summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--ubi-utils/Makefile2
-rw-r--r--ubi-utils/old-utils/.gitignore9
-rw-r--r--ubi-utils/old-utils/Makefile59
-rw-r--r--ubi-utils/old-utils/README236
-rw-r--r--ubi-utils/old-utils/UBI.TXT108
-rw-r--r--ubi-utils/old-utils/doc/unubi.roff123
-rw-r--r--ubi-utils/old-utils/inc/libubi.h268
-rw-r--r--ubi-utils/old-utils/lib/Makefile.am58
-rw-r--r--ubi-utils/old-utils/perl/f128_nand_sample.cfg38
-rw-r--r--ubi-utils/old-utils/perl/f64_nor_sample.cfg39
-rwxr-xr-xubi-utils/old-utils/perl/mkpfi723
-rwxr-xr-xubi-utils/old-utils/perl/ubicrc32.pl74
-rw-r--r--ubi-utils/old-utils/scripts/Makefile75
-rw-r--r--ubi-utils/old-utils/scripts/README11
-rw-r--r--ubi-utils/old-utils/scripts/TODO5
-rw-r--r--ubi-utils/old-utils/scripts/bin2nand2bin_test.sh184
-rw-r--r--ubi-utils/old-utils/scripts/inject_biterror.pl94
-rwxr-xr-xubi-utils/old-utils/scripts/jffs2_test.sh91
-rwxr-xr-xubi-utils/old-utils/scripts/mkdevs.pl32
-rw-r--r--ubi-utils/old-utils/scripts/pdd.txt16
-rwxr-xr-xubi-utils/old-utils/scripts/run_all.sh101
-rw-r--r--ubi-utils/old-utils/scripts/test.cfg23
-rwxr-xr-xubi-utils/old-utils/scripts/ubi_jffs2_test.sh411
-rwxr-xr-xubi-utils/old-utils/scripts/ubi_test.sh328
-rwxr-xr-xubi-utils/old-utils/scripts/ubi_tools_test.sh252
-rw-r--r--ubi-utils/old-utils/scripts/unubi_test.sh105
-rw-r--r--ubi-utils/old-utils/src/bin2nand.c344
-rw-r--r--ubi-utils/old-utils/src/bootenv.c1032
-rw-r--r--ubi-utils/old-utils/src/bootenv.h434
-rw-r--r--ubi-utils/old-utils/src/config.h28
-rw-r--r--ubi-utils/old-utils/src/crc32.c83
-rw-r--r--ubi-utils/old-utils/src/crc32.h36
-rw-r--r--ubi-utils/old-utils/src/eb_chain.c281
-rw-r--r--ubi-utils/old-utils/src/error.c240
-rw-r--r--ubi-utils/old-utils/src/error.h84
-rw-r--r--ubi-utils/old-utils/src/example_ubi.h28
-rw-r--r--ubi-utils/old-utils/src/hashmap.c412
-rw-r--r--ubi-utils/old-utils/src/hashmap.h49
-rw-r--r--ubi-utils/old-utils/src/libpfiflash.c1325
-rw-r--r--ubi-utils/old-utils/src/libubi.c915
-rw-r--r--ubi-utils/old-utils/src/libubi_int.h129
-rw-r--r--ubi-utils/old-utils/src/libubigen.c487
-rw-r--r--ubi-utils/old-utils/src/libubimirror.c237
-rw-r--r--ubi-utils/old-utils/src/list.c149
-rw-r--r--ubi-utils/old-utils/src/list.h56
-rw-r--r--ubi-utils/old-utils/src/mkbootenv.c168
-rw-r--r--ubi-utils/old-utils/src/nand2bin.c493
-rw-r--r--ubi-utils/old-utils/src/nandcorr.c95
-rw-r--r--ubi-utils/old-utils/src/nandecc.c159
-rw-r--r--ubi-utils/old-utils/src/nandecc.h29
-rw-r--r--ubi-utils/old-utils/src/pddcustomize.c516
-rw-r--r--ubi-utils/old-utils/src/peb.c116
-rw-r--r--ubi-utils/old-utils/src/peb.h41
-rw-r--r--ubi-utils/old-utils/src/pfi.c458
-rw-r--r--ubi-utils/old-utils/src/pfi.h244
-rw-r--r--ubi-utils/old-utils/src/pfi2bin.c682
-rw-r--r--ubi-utils/old-utils/src/pfiflash.c264
-rw-r--r--ubi-utils/old-utils/src/pfiflash.h76
-rw-r--r--ubi-utils/old-utils/src/pfiflash_error.h75
-rw-r--r--ubi-utils/old-utils/src/reader.c482
-rw-r--r--ubi-utils/old-utils/src/reader.h87
-rw-r--r--ubi-utils/old-utils/src/ubigen.c359
-rw-r--r--ubi-utils/old-utils/src/ubigen.h149
-rw-r--r--ubi-utils/old-utils/src/ubimirror.c213
-rw-r--r--ubi-utils/old-utils/src/ubimirror.h66
-rw-r--r--ubi-utils/old-utils/src/unubi.c1024
-rw-r--r--ubi-utils/old-utils/src/unubi_analyze.c463
-rw-r--r--ubi-utils/old-utils/src/unubi_analyze.h87
-rw-r--r--ubi-utils/old-utils/testcases.txt9
69 files changed, 0 insertions, 16169 deletions
diff --git a/ubi-utils/Makefile b/ubi-utils/Makefile
index bfebee5..df81cd9 100644
--- a/ubi-utils/Makefile
+++ b/ubi-utils/Makefile
@@ -4,8 +4,6 @@
KERNELHDR := ../include
-SUBDIRS = old-utils
-
# CFLAGS += -Werror
CPPFLAGS += -Iinclude -Isrc -I$(KERNELHDR)
diff --git a/ubi-utils/old-utils/.gitignore b/ubi-utils/old-utils/.gitignore
deleted file mode 100644
index 83e8b71..0000000
--- a/ubi-utils/old-utils/.gitignore
+++ /dev/null
@@ -1,9 +0,0 @@
-/bin2nand
-/mkbootenv
-/nand2bin
-/pddcustomize
-/pfi2bin
-/pfiflash
-/ubigen
-/ubimirror
-/unubi
diff --git a/ubi-utils/old-utils/Makefile b/ubi-utils/old-utils/Makefile
deleted file mode 100644
index 6df7c06..0000000
--- a/ubi-utils/old-utils/Makefile
+++ /dev/null
@@ -1,59 +0,0 @@
-#
-# Makefile for ubi-utils
-#
-
-KERNELHDR := ../../include
-
-CFLAGS ?= -O2 -g
-CPPFLAGS := -I./inc -I./src -I$(KERNELHDR) \
- -std=gnu99 -DPACKAGE_VERSION=\"1.0\" $(CPPFLAGS)
-
-PERLPROGS = mkpfi ubicrc32.pl
-
-TARGETS = pfiflash pddcustomize ubimirror bin2nand nand2bin ubigen \
- mkbootenv unubi pfi2bin
-
-vpath %.c ./src
-
-include ../../common.mk
-
-$(BUILDDIR)/pddcustomize: $(addprefix $(BUILDDIR)/,\
- pddcustomize.o error.o libubimirror.o bootenv.o hashmap.o \
- libubi.o crc32.o)
-
-$(BUILDDIR)/pfiflash: $(addprefix $(BUILDDIR)/,\
- pfiflash.o libpfiflash.o list.o reader.o error.o libubimirror.o \
- bootenv.o hashmap.o pfi.o libubi.o crc32.o)
-
-$(BUILDDIR)/ubimirror: $(addprefix $(BUILDDIR)/,\
- ubimirror.o error.o libubimirror.o bootenv.o hashmap.o \
- libubi.o crc32.o)
-
-$(BUILDDIR)/nand2bin: $(addprefix $(BUILDDIR)/,\
- nand2bin.o nandecc.o nandcorr.o)
-
-$(BUILDDIR)/bin2nand: $(addprefix $(BUILDDIR)/,\
- bin2nand.o error.o nandecc.o)
-
-$(BUILDDIR)/ubigen: $(addprefix $(BUILDDIR)/,\
- ubigen.o libubigen.o crc32.o)
-
-$(BUILDDIR)/mkbootenv: $(addprefix $(BUILDDIR)/,\
- mkbootenv.o bootenv.o hashmap.o error.o crc32.o)
-
-$(BUILDDIR)/unubi: $(addprefix $(BUILDDIR)/,\
- unubi.o crc32.o unubi_analyze.o eb_chain.o)
-
-$(BUILDDIR)/pfi2bin: $(addprefix $(BUILDDIR)/,\
- pfi2bin.o peb.o error.o list.o crc32.o libubigen.o bootenv.o \
- hashmap.o reader.o pfi.o)
-
-install::
- mkdir -p ${DESTDIR}/${SBINDIR}
- install -m 0755 ${TARGETS} ${DESTDIR}/${SBINDIR}/
- (cd perl && install ${PERLPROGS} ${DESTDIR}/${SBINDIR}/)
-
-uninstall:
- for file in ${TARGETS} ${PERLPROGS}; do \
- $(RM) ${DESTDIR}/${SBINDIR}/$$file; \
- done
diff --git a/ubi-utils/old-utils/README b/ubi-utils/old-utils/README
deleted file mode 100644
index d976a76..0000000
--- a/ubi-utils/old-utils/README
+++ /dev/null
@@ -1,236 +0,0 @@
-README
-======
-
-The programs and libraries in this directory provide a tool-chain to
-generate binary data for embedded systems which can be flashed either
-by a hardware flash programmer, e.g. JTAG debugger, or on the target
-system directly using pfiflash, or ubimkvol, ubirmvol, ubiwritevol.
-
-The latter is the case when there is already Linux running which has
-build in UBI support.
-
-Authors: Oliver Lohmann
- Frank Haverkamp
- Andreas Arnez
-
-mkpfi - tool for flash content generation in PFI
- format
-pfi2bin - conversion tool to transfer a PFI file into a
- binary image
-pfiflash - tool to update the embedded systems flash using
- pfi files created by mkpfi
-libbootenv - library for boot-parameter processing
-libpfi - library for partial flash image (PFI) creation
- and handling
-ubigen - tool to create binary UBI images e.g. for a
- jtag flashing tool
-nandimg - tool to add OOB data to binary images intended
- for NAND flash systems
-ubilib - UBI library
-
-!!! NOTICE !!!
-If you execute ./configure in the top_level directory the helper Makefile
-gets overwritten. Thats actually no problem, but be aware of that.
-
-1. Build Process
-
-1.1 Build, install and forget
- o Build all and everything
- $make all (takes a while, builds ppc and x86 binaries/libs)
- o Installation:
- $make install
- o Uninstallation:
- $make uninstall
-
- o x86 only would be:
- $make x86 && make install_x86
-
-1.2 Usage for a developer
-
- 1.2.1 The build process in detail
-
- o If you've checked out the sources from the CVS repository you'll find a
- directory setup like this:
-
- flashutils/
- -rw-r--r-- 1 olli olli 1.3K Mar 14 11:53 Makefile
- -rw-r--r-- 1 olli olli 1.9K Mar 14 10:50 Makefile.am
- -rwxr-xr-x 1 olli olli 265 Mar 9 00:47 bootstrap
- -rw-r--r-- 1 olli olli 1.1K Mar 9 16:55 configure.ac
- drwxr-xr-x 2 olli olli 4.0K Mar 9 00:28 doc
- drwxr-xr-x 2 olli olli 4.0K Mar 14 11:56 inc
- drwxr-xr-x 2 olli olli 4.0K Mar 14 11:56 lib
- drwxr-xr-x 17 olli olli 4.0K Mar 13 16:50 src
-
- o To generate the initial build templates you have to call the bootstrap
- script:
- $ ./bootstrap
- o Create a directory for the target platform
- $ mkdir build_x86
- o Descend into the directory and call the top-level configure script
- with the desired options.
- $ cd build_x86
- $ ../configure --prefix=/usr/local [...]
- o Now you'll find a directory structure like this:
-
- flashutils/build_x86/
- -rw-r--r-- 1 olli olli 47K Mar 14 13:33 Makefile
- -rw-r--r-- 1 olli olli 33K Mar 14 13:33 config.log
- -rwxr-xr-x 1 olli olli 38K Mar 14 13:33 config.status
- drwxr-xr-x 2 olli olli 4.0K Mar 14 13:33 inc
- drwxr-xr-x 3 olli olli 4.0K Mar 14 13:33 lib
- -rwxr-xr-x 1 olli olli 202K Mar 14 13:33 libtool
-
- o The config.guess script can be used to update the Makefiles in the
- target directory after a change of the top-level template files
- (i.e. the Makefile.in files).
- $ ./config.guess
- o To compile everything for this platform just invoke make in
- flashutils/build_x86:
- $ make
- or from toplevel:
- $ make -C ./build_x86
- o The build process creates a new directory "bin":
- flashutils/build_x86/
- [...]
- drwxr-xr-x 3 olli olli 4.0K Mar 14 13:41 bin
- [...]
-
- This directory contains all binary files which will be installed
- by make install, e.g.:
-
- flashutils/build_x86/bin/
- -rwxr-xr-x 1 olli olli 7.2K Mar 14 13:41 bin2nand
- -rwxr-xr-x 1 olli olli 15K Mar 14 13:41 mkbootenv
- -rwxr-xr-x 1 olli olli 16K Mar 14 13:41 pddcustomize
- -rwxr-xr-x 1 olli olli 36K Mar 14 13:41 pfi2bin
- -rwxr-xr-x 1 olli olli 6.8K Mar 14 13:41 pfiflash
- -rwxr-xr-x 1 olli olli 5.0K Mar 14 13:41 ubicrc32
- -rwxr-xr-x 1 olli olli 13K Mar 14 13:41 ubigen
- -rwxr-xr-x 1 olli olli 6.3K Mar 14 13:41 ubimirror
-
-
- 1.2.2 Modifying and Adding Sources
-
- o There is a dedicated directory which contains all source code
- of the flashutils package, e.g.:
-
- flashutils/src/
- drwxr-xr-x 2 olli olli 4.0K Mar 13 11:42 libbootenv
- drwxr-xr-x 2 olli olli 4.0K Mar 13 11:42 liberror
- drwxr-xr-x 2 olli olli 4.0K Mar 13 16:48 mkpfi
- drwxr-xr-x 2 olli olli 4.0K Mar 13 16:12 pddcustomize
-
-
-
- The prefix "lib" is used to mark directories as part of a convenience
- library. Binaries have no special prefix.
-
- o How to add sources?
-
- Just create a new directory at flashutils/src/, e.g.:
-
- For a binary:
- $ mkdir rider
- $ cd rider
- $ vi rider.c
- /* do sth with that file... */
-
- For a convenience library (as well as for "normal libs")
- $ mkdir libworld
- $ cd libworld
- $ vi world.c
- /* do sth with that file... */
-
- o How to register sources in the build process (for binaries)?
-
- You have to register your sources at the top-level automake Makefile:
-
- In directory flashutils/
- $ vi Makefile.am
-
- Binaries have to be registered at "bin_PROGRAMS", e.g.:
- bin_PROGRAMS = bin/pddcustomize \
- bin/rider
-
- Add the rule how the binary is assembled, e.g.:
- bin_pddcustomize_SOURCES = \
- $(top_srcdir)/src/pddcustomize/pddcustomize.c
- bin_pddcustomize_LDADD = \
- $(top_builddir)/lib/libbootenv.la \
- $(top_builddir)/lib/liberror.la
-
- bin_rider_SOURCES = \
- $(top_srcdir)/src/rider/rider.c
-
- This example reflects a simple build process for "rider". "rider"
- is built without any other dependencies or convenience libraries.
- The example for pddcustomize is a bit more complicated.
- "_LDADD" adds some convenience libraris into the link process of
- "pddcustomize". Imagine, that your "rider" has common code
- with "dragon_bin" which is held in a library called "libworld".
- The build rules would like like the following:
-
- bin_rider_SOURCES = \
- $(top_srcdir)/src/rider/rider.c
- bin_rider_LDADD = \
- $(top_builddir)/lib/libworld.la
-
- bin_dragon_SOURCES = \
- $(top_srcdir)/src/dragon_bin/dragon_bin.c
- bin_dragon_LDADD = \
- $(top_builddir)/lib/libworld.la
-
- Don't forget to add "dragon" to "bin_PROGRAMS"!
- Don't forget to set the build rule for the "libworld" itself!
- This is documented in the next section.
-
-
- o How to register sources in the build process (for libraries)?
-
- Until now we didn't care about the build process of "libworld".
- Libraries are handled special in this build process because
- they are handled as "modules", i.e. they are able to be built
- without building the binaries in the same step. Additionally,
- it is possible to assemble complex libraries out of simple ones.
- That especially makes sense if you want to export (install) a
- library on a system which uses some common code and makes
- some adoptions for usability and presents a comfortable interface to
- the user (see libpfiflash in the sources for an example).
-
- o Registering "libworld" as convenience library.
-
- Instead of editing the "Makefile.am" in "flashtools/", we have to
- edit now the "Makefile.am" in "flashtools/lib/":
-
- noinst_LTLIBRARIES = libworld.la
-
- libworld_la_SOURCES = $(top_srcdir)/src/libworld/world.c
-
- o Registering "libworld" as library which gets installed.
-
- lib_LTLIBRARIES = libworld.la
- libworld_la_SOURCES = $(top_srcdir)/src/libworld/world.c
- libworld_la_LDFLAGS = -no-undefined -version-info 0:0:0
-
- o Header files
-
- All header files are stored at "flashutils/inc", regardless
- if convenience library or not.
-
- If you want to export headers you have to specify this in the Makefile.am
- located at "flashutils/inc", e.g. (this should not be done
- for convenience libraries):
-
- nobase_include_HEADERS = world.h
-
-
-
-Appendix
-
-A.1. FAQ
-
- Q How to call configure to setup a cross-platform build?
- A $ ./configure --build=i686-pc-linux-gnu --host=ppc-linux \
- --prefix=/opt/.../ppcnf/crossroot/ \
- --exec-prefix=/opt/..../ppcnf/crossroot/usr
diff --git a/ubi-utils/old-utils/UBI.TXT b/ubi-utils/old-utils/UBI.TXT
deleted file mode 100644
index 9a1c3c7..0000000
--- a/ubi-utils/old-utils/UBI.TXT
+++ /dev/null
@@ -1,108 +0,0 @@
-UBI - Unsorted Block Images
-
-UBI (Latin: "where?") manages multiple logical volumes on a single
-flash device, specifically supporting NAND flash devices. UBI provides
-a flexible partitioning concept which still allows for wear-levelling
-across the whole flash device.
-
-In a sense, UBI may be compared to the Logical Volume Manager
-(LVM). Whereas LVM maps logical sector numbers to physical HDD sector
-numbers, UBI maps logical eraseblocks to physical eraseblocks.
-
-More information may be found in the UBI design documentation:
-ubidesign.pdf. Which can be found here:
-http://www.linux-mtd.infradead.org/doc/ubi.html
-
-Partitioning/Re-partitioning
-
- An UBI volume occupies a certain number of erase blocks. This is
- limited by a configured maximum volume size, which could also be
- viewed as the partition size. Each individual UBI volume's size can
- be changed independently of the other UBI volumes, provided that the
- sum of all volume sizes doesn't exceed a certain limit.
-
- UBI supports dynamic volumes and static volumes. Static volumes are
- read-only and their contents are protected by CRC check sums.
-
-Bad eraseblocks handling
-
- UBI transparently handles bad eraseblocks. When a physical
- eraseblock becomes bad, it is substituted by a good physical
- eraseblock, and the user does not even notice this.
-
-Scrubbing
-
- On a NAND flash bit flips can occur on any write operation,
- sometimes also on read. If bit flips persist on the device, at first
- they can still be corrected by ECC, but once they accumulate,
- correction will become impossible. Thus it is best to actively scrub
- the affected eraseblock, by first copying it to a free eraseblock
- and then erasing the original. The UBI layer performs this type of
- scrubbing under the covers, transparently to the UBI volume users.
-
-Erase Counts
-
- UBI maintains an erase count header per eraseblock. This frees
- higher-level layers (like file systems) from doing this and allows
- for centralized erase count management instead. The erase counts are
- used by the wear-levelling algorithm in the UBI layer. The algorithm
- itself is exchangeable.
-
-Booting from NAND
-
- For booting directly from NAND flash the hardware must at least be
- capable of fetching and executing a small portion of the NAND
- flash. Some NAND flash controllers have this kind of support. They
- usually limit the window to a few kilobytes in erase block 0. This
- "initial program loader" (IPL) must then contain sufficient logic to
- load and execute the next boot phase.
-
- Due to bad eraseblocks, which may be randomly scattered over the
- flash device, it is problematic to store the "secondary program
- loader" (SPL) statically. Also, due to bit-flips it may become
- corrupted over time. UBI allows to solve this problem gracefully by
- storing the SPL in a small static UBI volume.
-
-UBI volumes vs. static partitions
-
- UBI volumes are still very similar to static MTD partitions:
-
- * both consist of eraseblocks (logical eraseblocks in case of UBI
- volumes, and physical eraseblocks in case of static partitions;
- * both support three basic operations - read, write, erase.
-
- But UBI volumes have the following advantages over traditional
- static MTD partitions:
-
- * there are no eraseblock wear-leveling constraints in case of UBI
- volumes, so the user should not care about this;
- * there are no bit-flips and bad eraseblocks in case of UBI volumes.
-
- So, UBI volumes may be considered as flash devices with relaxed
- restrictions.
-
-Where can it be found?
-
- Documentation, kernel code and applications can be found in the MTD
- gits.
-
-What are the applications for?
-
- The applications help to create binary flash images for two
- purposes: pfi files (partial flash images) for in-system update of
- UBI volumes, and plain binary images, with or without OOB data in
- case of NAND, for a manufacturing step. Furthermore some tools
- are/and will be created that allow flash content analysis after a
- system has crashed.
-
-Who did UBI?
-
- The original ideas, where UBI is based on, were developed by Andreas
- Arnez, Frank Haverkamp and Thomas Gleixner. Josh W. Boyer and
- some others were involved too. The implementation of the kernel
- layer was done by Artem B. Bityutskiy. The user-space applications
- and tools were written by Oliver Lohmann with contributions from
- Frank Haverkamp, Andreas Arnez, and Artem. Joern Engel contributed a
- patch which modifies JFFS2 so that it can be run on a UBI
- volume. Thomas Gleixner did modifications to the NAND layer and also
- some to JFFS2 to make it work.
diff --git a/ubi-utils/old-utils/doc/unubi.roff b/ubi-utils/old-utils/doc/unubi.roff
deleted file mode 100644
index 6cebc46..0000000
--- a/ubi-utils/old-utils/doc/unubi.roff
+++ /dev/null
@@ -1,123 +0,0 @@
-.TH UNUBI 1 "NOVEMBER 2006" FSP "FSP Flashutils"
-.SH NAME
-unubi \- extract volumes/eraseblocks from a raw\-UBI image
-.SH SYNOPSIS
-\fBunubi [\-aevEV] [\-d \fIout\-dir\fB] [\-r \fIvolume\-id\fB]
-[\-b \fIblock\-size\fB] \fIimage\-file
-.SH DESCRIPTION
-.PP
-\fBunubi\fR reads an image file containing blocks of UBI headers and data
-(such as produced from \fBnand2bin\fR) and rebuilds the volumes within.
-The default operation (when no flags are given) is to rebuild all valid
-volumes found in the image. \fBunubi\fR can also read straight from the
-onboard MTD device (ex. /dev/mtdblock/NAND).
-.SH OPTIONS
-.IP "\-a, \-\-analyze"
-When flagged, analysis files are generated within the output directory. These
-may include tables and or graphs detailing statistics gathered from the
-eraseblock data. Files are prefixed `analysis_'.
-
-See \fBANALYSIS\fR.
-.IP "\-b, \-\-blocksize \fIblock\-size\fR"
-Specify in bytes the \fIimage\-file\fR eraseblock size. Sizes may be
-postfixed with `KiB' or `MiB' to indicate mebibytes or kibibytes
-respectively. Default is 128KiB.
-.IP "\-d, \-\-dir \fIoutput\-dir\fR"
-Specify the output directory. If no directory is specified, the default
-is `unubi_\fIimage\-file\fR' within the curent working directory. If the
-attempt to create the output directory fails,
-.B unubi
-will try to create it in /tmp before aborting.
-.IP "\-e, \-\-eb\-split"
-When flagged, images are created for each eraseblock in \fIimage\-file\fR
-regardless of its validity. Each image is the complete eraseblock, including
-headers and any space to the end of the eraseblock after where the data may
-end.
-
-Invalid images are named `ebEEEE', where EEEE is the physical index of the
-eraseblock in the image. Valid images are named `ebEEEE_VVV_NNN_RRR' where
-VVV is the known volume ID, NNN is the logical number and RRR is the version
-of the eraseblock data. Note that the version number is in hexadecimal.
-
-Invalid images may also contain this postfix, if the data in the header
-could be valid (ie. the header contains a resonable volume ID, but the
-header and/or data CRCs are not valid). If this is the case, images are named
-`ebEEEE_VVV_NNN_RRR.reason', so as to distinguish known values from
-non\-definite ones.
-
-See \fBREASON SUFFIXES\fR.
-.IP "\-r, \-\-rebuild \fIvolume\-id\fR"
-Specify a volume to rebuild. Can be used successively to specify
-several volumes to be rebuilt.
-
-Images are named `volumeVVV' where VVV is the volume ID. For each missing
-eraseblock, an error message will be printed.
-.IP "\-v, \-\-vol\-split"
-When flagged, images are created for each valid eraseblock in
-\fIimage\-file\fR. Since a vaild eraseblock will have a defined data start and
-data length, only this range will make up the image.
-
-Images are named `volVVV_NNN_RRR_EEEE', where, for the data in the eraseblock,
-VVV is the volume ID, NNN is the logical number, RRR is the version and EEEE
-is the phyisical index of the eraseblock in the image.
-.IP "\-V, \-\-vol\-split!"
-Same as above, only all images are the complete eraseblock (including headers,
-and raw data, even past the point where the data is supposed to end).
-Overrides \-v when both \-v and \-V are flagged.
-.SH ANALYSIS
-The following files will be generated during the analysis:
-.IP "analysis_ec_hdr.data"
-A space delimited table with these two columns for each eraseblock: the
-eraseblock's index or physical position in the image, and the eraseblock's
-erase count. The third column contains the erase count data sorted.
-.IP "analysis_vid_hdr.data"
-A space delimited table with these four colums for each eraseblock: the
-volume ID, the volume logical number, the leb version, and the data size.
-In addition there are a normalized column representing the volume ID and
-volume logical number, a normalized column representing the leb version, and
-a normalized column representing the data_size. These normalized columns are
-used to better draw the the gnuplot image.
-.IP "analysis_ec_hdr.plot"
-A gnuplot script for quickly viewing a sample output from the respective .data
-file.
-.IP "analysis_vid_hdr.plot"
-A gnuplot script for quickly viewing a sample output from the respective .data
-file.
-.SH REASONS SUFFIXES
-When \-\-eb\-split produces possibly invalid, though usable, eraseblocks, the
-known reason suffixes are:
-.IP ".ec_magic"
-The erase counter header did not contain a valid magic field.
-.IP ".ec_hdr_crc"
-The erase counter header did not contain a vaild header CRC field.
-.IP ".vid_magic"
-The volume ID header did not contain a valid magic field.
-.IP ".vid_hdr_crc"
-The volume ID header did not contain a valid header CRC field.
-.IP ".data_crc"
-The volume ID header did not contain a valid data CRC field.
-.SH EXAMPLES
-To extract and rebuild all valid volumes from demo.img (note the output
-directory will be /home/user/unubi_demo.img):
-.sp 1
-.RS
-.B /home/user# unubi demo.img
-.sp 1
-.RE
-To analyze demo.img as well as extract and rebuild volume 7:
-.sp 1
-.RS
-.B /home/user# unubi \-a \-r 7 demo.img
-.sp 1
-.RE
-To split demo.img into raw images for each eraseblock into the folder
-/var/eraseblocks:
-.sp 1
-.RS
-.B /home/user# unubi \-e \-d /var/eraseblocks demo.img
-.SH AUTHORS
-Frank Haverkamp <haver@vnet.ibm.com>
-.sp 0
-Drake Dowsett <dowsett@de.ibm.com>
-.SH CONTACT
-Andreas Arnez <arnez@de.ibm.com>
diff --git a/ubi-utils/old-utils/inc/libubi.h b/ubi-utils/old-utils/inc/libubi.h
deleted file mode 100644
index 82824bd..0000000
--- a/ubi-utils/old-utils/inc/libubi.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Artem B. Bityutskiy
- *
- * UBI (Unsorted Block Images) library.
- */
-
-#ifndef __LIBUBI_H__
-#define __LIBUBI_H__
-
-#include <stdint.h>
-#include <mtd/ubi-user.h>
-#include <ctype.h>
-#include <mtd/ubi-media.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* UBI version libubi is made for */
-#define LIBUBI_UBI_VERSION 1
-
-/* UBI library descriptor */
-typedef void * libubi_t;
-
-/**
- * struct ubi_mkvol_request - volume creation request.
- * */
-struct ubi_mkvol_request
-{
- int vol_id;
- int alignment;
- long long bytes;
- int vol_type;
- const char *name;
-};
-
-/**
- * struct ubi_info - general UBI information.
- *
- * @dev_count count of UBI devices in system
- * @lowest_dev_num lowest UBI device number
- * @highest_dev_num highest UBI device number
- * @version UBI version
- */
-struct ubi_info
-{
- int dev_count;
- int lowest_dev_num;
- int highest_dev_num;
- int version;
-};
-
-/**
- * struct ubi_dev_info - UBI device information.
- *
- * @vol_count count of volumes on this UBI device
- * @lowest_vol_num lowest volume number
- * @highest_vol_num highest volume number
- * @total_ebs total number of eraseblocks on this UBI device
- * @avail_ebs how many eraseblocks are not used and available for new
- * volumes
- * @total_bytes @total_ebs * @eb_size
- * @avail_bytes @avail_ebs * @eb_size
- * @bad_count count of bad eraseblocks
- * @eb_size size of UBI eraseblock
- * @max_ec current highest erase counter value
- * @bad_rsvd how many physical eraseblocks of the underlying flash
- * device are reserved for bad eraseblocks handling
- * @max_vol_count maximum count of volumes on this UBI device
- * @min_io_size minimum input/output size of the UBI device
- */
-struct ubi_dev_info
-{
- int dev_num;
- int vol_count;
- int lowest_vol_num;
- int highest_vol_num;
- int total_ebs;
- int avail_ebs;
- long long total_bytes;
- long long avail_bytes;
- int bad_count;
- int eb_size;
- long long max_ec;
- int bad_rsvd;
- int max_vol_count;
- int min_io_size;
-};
-
-/**
- * struct ubi_vol_info - UBI volume information.
- *
- * @dev_num UBI device number the volume resides on
- * @vol_id ID of this volume
- * @type volume type (%UBI_DYNAMIC_VOLUME or %UBI_STATIC_VOLUME)
- * @alignment alignemnt of this volume
- * @data_bytes how many data bytes are stored on this volume (equivalent to
- * @rsvd_bytes for dynamic volumes)
- * @rsvd_bytes how many bytes are reserved for this volume
- * @rsvd_ebs how many eraseblocks are reserved for this volume
- * @eb_size logical eraseblock size of this volume (may be less then
- * device's logical eraseblock size due to alignment)
- * @corrupted the volume is corrupted if this flag is not zero
- * @name volume name (null-terminated)
- */
-struct ubi_vol_info
-{
- int dev_num;
- int vol_id;
- int type;
- int alignment;
- long long data_bytes;
- long long rsvd_bytes;
- int rsvd_ebs;
- int eb_size;
- int corrupted;
- char name[UBI_VOL_NAME_MAX + 1];
-};
-
-/**
- * libubi_open - open UBI library.
- *
- * This function initializes and opens the UBI library and returns UBI library
- * descriptor in case of success and %NULL in case of failure.
- */
-libubi_t libubi_open(void);
-
-/**
- * libubi_close - close UBI library
- *
- * @desc UBI library descriptor
- */
-void libubi_close(libubi_t desc);
-
-/**
- * ubi_get_info - get general UBI information.
- *
- * @info pointer to the &struct ubi_info object to fill
- * @desc UBI library descriptor
- *
- * This function fills the passed @info object with general UBI information and
- * returns %0 in case of success and %-1 in case of failure.
- */
-int ubi_get_info(libubi_t desc, struct ubi_info *info);
-
-/**
- * ubi_mkvol - create an UBI volume.
- *
- * @desc UBI library descriptor
- * @node name of the UBI character device to create a volume at
- * @req UBI volume creation request (defined at <mtd/ubi-user.h>)
- *
- * This function creates a UBI volume as described at @req and returns %0 in
- * case of success and %-1 in case of failure. The assigned volume ID is
- * returned in @req->vol_id.
- */
-int ubi_mkvol(libubi_t desc, const char *node, struct ubi_mkvol_request *req);
-
-/**
- * ubi_rmvol - remove a UBI volume.
- *
- * @desc UBI library descriptor
- * @node name of the UBI character device to remove a volume from
- * @vol_id ID of the volume to remove
- *
- * This function removes volume @vol_id from UBI device @node and returns %0 in
- * case of success and %-1 in case of failure.
- */
-int ubi_rmvol(libubi_t desc, const char *node, int vol_id);
-
-/**
- * ubi_rsvol - re-size UBI volume.
- *
- * @desc UBI library descriptor
- * @node name of the UBI character device owning the volume which should be
- * re-sized
- * @vol_id volume ID to re-size
- * @bytes new volume size in bytes
- *
- * This function returns %0 in case of success and %-1 in case of error.
- */
-int ubi_rsvol(libubi_t desc, const char *node, int vol_id, long long bytes);
-
-/**
- * ubi_get_dev_info - get UBI device information.
- *
- * @desc UBI library descriptor
- * @node name of the UBI character device to fetch information about
- * @info pointer to the &struct ubi_dev_info object to fill
- *
- * This function fills the passed @info object with UBI device information and
- * returns %0 in case of success and %-1 in case of failure.
- */
-int ubi_get_dev_info(libubi_t desc, const char *node,
- struct ubi_dev_info *info);
-
-/**
- * ubi_get_dev_info1 - get UBI device information.
- *
- * @desc UBI library descriptor
- * @dev_num UBI device number to fetch information about
- * @info pointer to the &struct ubi_dev_info object to fill
- *
- * This function is identical to 'ubi_get_dev_info()' except that it accepts UBI
- * device number, not UBI character device.
- */
-int ubi_get_dev_info1(libubi_t desc, int dev_num, struct ubi_dev_info *info);
-
-/**
- * ubi_get_vol_info - get UBI volume information.
- *
- * @desc UBI library descriptor
- * @node name of the UBI volume character device to fetch information about
- * @info pointer to the &struct ubi_vol_info object to fill
- *
- * This function fills the passed @info object with UBI volume information and
- * returns %0 in case of success and %-1 in case of failure.
- */
-int ubi_get_vol_info(libubi_t desc, const char *node,
- struct ubi_vol_info *info);
-
-/**
- * ubi_get_vol_info1 - get UBI volume information.
- *
- * @desc UBI library descriptor
- * @dev_num UBI device number
- * @vol_id ID of the UBI volume to fetch information about
- * @info pointer to the &struct ubi_vol_info object to fill
- *
- * This function is identical to 'ubi_get_vol_info()' except that it accepts UBI
- * volume number, not UBI volume character device.
- */
-int ubi_get_vol_info1(libubi_t desc, int dev_num, int vol_id,
- struct ubi_vol_info *info);
-
-/**
- * ubi_update_start - start UBI volume update.
- *
- * @desc UBI library descriptor
- * @fd volume character devie file descriptor
- * @bytes how many bytes will be written to the volume
- *
- * This function initiates UBI volume update and returns %0 in case of success
- * and %-1 in case of error.
- */
-int ubi_update_start(libubi_t desc, int fd, long long bytes);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !__LIBUBI_H__ */
diff --git a/ubi-utils/old-utils/lib/Makefile.am b/ubi-utils/old-utils/lib/Makefile.am
deleted file mode 100644
index 1b0dc01..0000000
--- a/ubi-utils/old-utils/lib/Makefile.am
+++ /dev/null
@@ -1,58 +0,0 @@
-AUTOMAKE_OPTIONS = foreign
-INCLUDES=-I$(top_srcdir)/inc -I$(top_srcdir)/../../kernel/include
-
-# -----------------------------------------------------------------------------
-# all export libs which shall be generated
-lib_LTLIBRARIES = libubi.la \
- libpfiflash.la
-
-# -----------------------------------------------------------------------------
-# all convinence libs which shall be generated
-noinst_LTLIBRARIES = libcrc32.la \
- libubigen.la \
- liberror.la \
- liblist.la \
- libbootenv.la \
- libpfi.la \
- libpeb.la \
- libreader.la \
- libubimirror.la
-
-# -----------------------------------------------------------------------------
-# exported libs
-libpfiflash_la_SOURCES = $(top_srcdir)/src/libpfiflash/pfiflash.c
-libpfiflash_la_LDFLAGS = -no-undefined -version-info 1:0:0
-libpfiflash_la_LIBADD = libreader.la \
- libubimirror.la \
- libubi.la
-
-libubi_la_SOURCES = $(top_srcdir)/src/libubi/libubi.c \
- $(top_srcdir)/src/libubi/libubi_sysfs.c
-libubi_la_LDFLAGS = -no-undefined -version-info 1:0:0
-
-# -----------------------------------------------------------------------------
-# complex convinence libs, beware for double includes.
-libreader_la_SOURCES = $(top_srcdir)/src/libreader/reader.c
-libreader_la_LIBADD = libpfi.la \
- liblist.la \
- libpeb.la \
- libbootenv.la
-
-libubigen_la_SOURCES = $(top_srcdir)/src/libubigen/ubigen.c
-libubigen_la_LIBADD = libcrc32.la
-
-libbootenv_la_SOURCES = $(top_srcdir)/src/libbootenv/bootenv.c \
- $(top_srcdir)/src/libbootenv/hashmap.c
-libbootenv_la_LIBADD = libcrc32.la
-
-libubimirror_la_SOURCES = $(top_srcdir)/src/libubimirror/ubimirror.c
-libubimirror_la_LIBADD = libubi.la
-
-
-# -----------------------------------------------------------------------------
-# simple convinence libs
-libcrc32_la_SOURCES = $(top_srcdir)/src/libcrc32/crc32.c
-liberror_la_SOURCES = $(top_srcdir)/src/liberror/error.c
-liblist_la_SOURCES = $(top_srcdir)/src/liblist/list.c
-libpeb_la_SOURCES = $(top_srcdir)/src/libpeb/peb.c
-libpfi_la_SOURCES = $(top_srcdir)/src/libpfi/pfi.c
diff --git a/ubi-utils/old-utils/perl/f128_nand_sample.cfg b/ubi-utils/old-utils/perl/f128_nand_sample.cfg
deleted file mode 100644
index e468d9d..0000000
--- a/ubi-utils/old-utils/perl/f128_nand_sample.cfg
+++ /dev/null
@@ -1,38 +0,0 @@
-[targets]
-complete=ipl,spl,bootenv,kernel,rootfs
-bootcode=spl,bootenv
-
-# Build sections
-[ipl]
-image=ipl.bin
-raw_starts=0x00000000
-raw_total_size=128kiB
-
-[spl]
-image=u-boot.bin
-ubi_ids=2,3
-ubi_size=2MiB
-ubi_type=static
-ubi_names=spl_0,spl_1
-
-[bootenv]
-bootenv_file=bootenv_complete.txt
-ubi_ids=4,5
-ubi_size=128kiB
-ubi_type=static
-ubi_names=bootenv_0,bootenv_1
-
-[kernel]
-image=vmlinux.bin
-ubi_ids=6,7
-ubi_size=6MiB
-ubi_type=static
-ubi_names=kernel_0,kernel_1
-
-[rootfs]
-image=rootfs.bin
-ubi_ids=8,9
-ubi_alignment=2kiB
-ubi_size=16MiB
-ubi_type=dynamic
-ubi_names=rootfs_0,rootfs_1
diff --git a/ubi-utils/old-utils/perl/f64_nor_sample.cfg b/ubi-utils/old-utils/perl/f64_nor_sample.cfg
deleted file mode 100644
index fd44e27..0000000
--- a/ubi-utils/old-utils/perl/f64_nor_sample.cfg
+++ /dev/null
@@ -1,39 +0,0 @@
-[targets]
-complete=ipl,spl,bootenv,kernel,rootfs
-bootcode=spl,bootenv
-rootfs=rootfs
-
-# Build sections
-[ipl]
-image=ipl.bin
-raw_starts=0x02FE0000, 0x03FE0000
-raw_total_size=128kiB
-
-[spl]
-image=u-boot.bin
-ubi_ids=2,3
-ubi_size=2MiB
-ubi_type=static
-ubi_names=spl_0,spl_1
-
-[bootenv]
-bootenv_file=bootenv_complete.txt
-ubi_ids=4,5
-ubi_size=128kiB
-ubi_type=static
-ubi_names=bootenv_0,bootenv_1
-
-[kernel]
-image=vmlinux.bin
-ubi_ids=6,7
-ubi_size=6MiB
-ubi_type=static
-ubi_names=kernel_0,kernel_1
-
-[rootfs]
-image=rootfs.bin
-ubi_ids=8,9
-ubi_alignment=2kiB
-ubi_size=16128kiB
-ubi_type=dynamic
-ubi_names=rootfs_0,rootfs_1
diff --git a/ubi-utils/old-utils/perl/mkpfi b/ubi-utils/old-utils/perl/mkpfi
deleted file mode 100755
index 2cce587..0000000
--- a/ubi-utils/old-utils/perl/mkpfi
+++ /dev/null
@@ -1,723 +0,0 @@
-#!/usr/bin/perl
-#
-# Copyright (c) International Business Machines Corp., 2006
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
-# the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-
-#
-# mkpfi
-#
-# This perl program is assembles PFI files from a config file.
-#
-# Author: Oliver Lohmann (oliloh@de.ibm.com)
-#
-use warnings;
-use strict;
-use lib "/usr/lib/perl5"; # Please change this path as you need it, or
- # make a proposal how this could be done
- # nicer.
-use Getopt::Long;
-use Pod::Usage;
-use Config::IniFiles;
-use File::Temp;
-
-# ----------------------------------------------------------------------------
-# Versions
-our $version : unique = "0.1";
-our $pfi_version : unique = "0x1";
-
-# ----------------------------------------------------------------------------
-# Globals
-my $verbose = 0;
-my $cfg;
-
-my %opts = ();
-my %files = (config => "");
-my @tmp_files;
-
-my %tools = (ubicrc32 => "ubicrc32");
-
-# ----------------------------------------------------------------------------
-# Processing the input sections
-#
-# The idea is to combine each section entry with a function
-# in order to allow some kind of preprocessing for the values
-# before they are written into the PFI file.
-# This is especially useful to be more verbose and
-# user-friendly in the layout file.
-#
-# All key-function hashes are applied after the general
-# validation of the configuration file.
-# If any mandatory key is missing in a section the user
-# will be informed and the PFI creation process is aborted.
-#
-# Default keys will be checked for their presence inside the config
-# file. If they are missing, they will be generated with appr. values.
-
-# Mandatory keys for UBI volumes.
-my %ubi_keys = ("ubi_ids" => \&check_id_list,
- "ubi_size" => \&replace_num,
- "ubi_type" => \&replace_type,
- "ubi_names" => \&remove_spaces,
- "ubi_alignment" => \&replace_num);
-
-# Mandatory keys for RAW sections.
-my %raw_keys = ("raw_starts" => \&expand_starts,
- "raw_total_size" => \&replace_num);
-
-# Common default keys for documentation and control purposes.
-my %common_keys = ("flags" => \&replace_num,
- "label" => \&do_nothing);
-
-# Define any defaults here. Values which maintained in this default
-# region need not to be specified by the user explicitly.
-my %def_ubi_keys = ("ubi_alignment" => [\&set_default, "0x1"]);
-my %def_raw_keys = ();
-my %def_common_keys = ("flags" => [\&set_default, "0x0"],
- "label" => [\&generate_label, ""]);
-
-# ----------------------------------------------------------------------------
-# Input keys, actually the path to the input data.
-
-my %input_keys = ("image" => \&do_nothing);
-
-# Placeholder keys allow the replacement via a special
-# purpose function. E.g. the bootenv_file key will be used
-# to generate bootenv binary data from an text file and
-# replace the bootenv_file key with an image key to handle it
-# in the same way in the further creation process.
-my %input_placeholder_keys = ("bootenv_file" => \&create_bootenv_image);
-
-# ----------------------------------------------------------------------------
-# Helper
-
-# @brief Get current time string.
-sub get_date {
- my $tmp = scalar localtime;
- $tmp =~ s/ /_/g;
- return $tmp;
-}
-
-# @brief Print an info message to stdout.
-sub INFO($) {
- my $str = shift;
-
- if (!$verbose) {
- return;
- }
-
- print STDOUT $str;
-}
-
-# @brief Print an error message to stderr.
-sub ERR($) {
- my $str = shift;
- print STDERR $str;
-}
-
-# @brief Print a warning message to stderr.
-sub WARN($) {
- my $str = shift;
- print STDERR $str;
-}
-
-sub parse_command_line($) {
- my $opt = shift;
- my $result = GetOptions( "help" => \$$opt{'help'},
- "man" => \$$opt{'man'},
- "config=s" => \$$opt{'config'},
- "verbose" => \$$opt{'verbose'},
- ) or pod2usage(2);
- pod2usage(1) if defined ($$opt{help});
- pod2usage(-verbose => 2) if defined ($$opt{man});
-
- $verbose = $$opt{verbose} if defined $$opt{verbose};
-
- if (!defined $$opt{config}) {
- ERR("[ ERROR: No config file specified. Aborting...\n");
- exit 1;
- }
-
-}
-
-# @brief Check if all needed tools are in PATH.
-sub check_tools {
- my $err = 0;
- my $key;
-
- foreach $key (keys %tools) {
- if (`which $tools{$key}` eq "") {
- ERR("\n") if ($err == 0);
- ERR("! Please add the tool \'$tools{$key}\' " .
- "to your path!\n");
- $err = 1;
- }
- }
- die "[ ERROR: Did not find all needed tools!\n" if $err;
-}
-
-sub open_cfg_file($) {
- my $fname = shift;
- my $res = new Config::IniFiles( -file => $fname );
-
- die "[ ERROR: Cannot load your config file!\n" if (!defined $res);
- return $res;
-}
-
-sub set_default($$$$) {
- my ($cfg, $section, $parameter, $def_value) = @_;
- $cfg->newval($section, $parameter, $def_value);
- return;
-}
-
-sub generate_label($$$$) {
- my ($cfg, $section, $parameter, $def_value) = @_;
- my $new_label = $def_value . $section;
- $new_label .= "_" . get_date;
- $cfg->newval($section, $parameter, $new_label);
- return;
-}
-
-# @brief Converts any num to a unified hex string, i.e the resulting value
-# always starts with "0x" and is aligned to 8 hexdigits.
-# @return Returns 0 on success, otherwise an error occured.
-#
-sub any_num_to_hex($$) {
- my $val = shift;
- my $res = shift;
-
- # M(iB)
- if ($val =~ m/([0-9]+)[Mm][i]?[Bb]?/g) {
- $$res = sprintf("0x%08x", $1 * 1024 * 1024);
- }
- # k(iB)
- elsif ($val =~ m/([0-9]+)[kK][i]?[Bb]?/g) {
- $$res = sprintf("0x%08x", $1 * 1024);
- }
- # hex
- elsif ($val =~ m/0x?([0-9a-fA-F]+)/g) {
- $$res = sprintf("0x%08x", hex $1);
- }
- # decimal
- elsif ($val =~ m/^([0-9]+)$/g) {
- $$res = sprintf("0x%08x", $1);
- }
- else {
- $$res = "";
- return -1;
- }
-
- return 0;
-}
-
-sub remove_spaces($$$) {
- my ($cfg, $section, $parameter) = @_;
- my ($start, @starts, @new_starts);
- my $val = $cfg->val($section, $parameter);
- my $res;
-
- $val =~ s/ //g; # spaces
- $cfg->newval($section, $parameter, $val);
-}
-
-sub expand_starts($$$) {
- my ($cfg, $section, $parameter) = @_;
- my ($start, @starts, @new_starts);
- my $val = $cfg->val($section, $parameter);
- my $res;
-
- $val =~ s/ //g; # spaces
- @starts = split(/,/, $val);
-
- foreach $start (@starts) {
- if (any_num_to_hex($start, \$res) != 0) {
- ERR("[ ERROR: [$section]\n");
- ERR("[ Expecting a list of numeric " .
- "values for parameter: $parameter\n");
- exit 1;
- }
- push (@new_starts, $res);
- }
- $res = join(',', @starts);
-
- $cfg->newval($section, $parameter, $res);
-}
-
-sub check_id_list($$$) {
- my ($cfg, $section, $parameter) = @_;
- my $val = $cfg->val($section, $parameter);
- my $res;
-
- if (!($val =~ m/^[0-9]+[,0-9]*/)) {
- ERR("[ ERROR: Syntax error in 'ubi_ids' in " .
- "section '$section': $val\n");
- ERR("[ Aborting... ");
- exit 1;
- }
-}
-
-sub replace_type($$$) {
- my ($cfg, $section, $parameter) = @_;
- my $val = $cfg->val($section, $parameter);
- my $res;
-
- $res = lc($val);
- grep {$res eq $_} ('static', 'dynamic')
- or die "[ ERROR: Unknown UBI Volume Type in " .
- "section '$section': $val\n";
-
- $cfg->newval($section, $parameter, $res);
-}
-
-
-sub replace_num($$$) {
- my ($cfg, $section, $parameter) = @_;
- my $val = $cfg->val($section, $parameter);
- my $res = "";
-
- if (any_num_to_hex($val, \$res) != 0) {
- ERR("[ ERROR: [$section]\n");
- ERR("[ Expecting a numeric value " .
- "for parameter: $parameter\n");
- exit 1;
- }
- $cfg->newval($section, $parameter, $res);
-}
-
-sub do_nothing($$$) {
- my ($cfg, $section, $parameter) = @_;
- return;
-}
-
-sub bootenv_sanity_check($) {
- my $env = shift; # hash array containing bootenv
- my %pdd = ();
-
- defined($$env{'pdd'}) or return "'pdd' not defined";
- foreach (split /,/, $$env{'pdd'}) {
- defined($$env{$_}) or return "undefined '$_' in pdd";
- $pdd{$_} = 1;
- }
-
- defined $$env{'pdd_preserve'} or
- return "";
- foreach (split /,/, $$env{'pdd_preserve'}) {
- defined($pdd{$_})
- or return "pdd_preserve field '$_' not in pdd";
- }
- return "";
-}
-
-sub create_bootenv_image($$$) {
- my ($cfg, $section, $parameter) = @_;
- my $txt_fn = $cfg->val($section, "bootenv_file");
- my $in;
-
- my %value = ();
- my @key = ();
-
- open $in, "<", $txt_fn
- or die "[ ERROR: can't open bootenv file '$txt_fn'.\n";
- while (<$in>) {
- next if (/^\s*(\#.*)?$/); # Skip comments/whitespace.
-
- if (/^(\S+?)\+\=(.*)$/) {
- defined($value{$1}) or
- die "$txt_fn:$.: error: appending to" .
- " non-existent '$1'\n";
- $value{$1} .= $2;
- } elsif (/^(\S+?)\=(.*)$/) {
- not defined($value{$1}) or
- die "$txt_fn:$.: error: trying to" .
- " redefine '$1'\n";
- push @key, $1;
- $value{$1} = $2;
- } else {
- die "$txt_fn:$.: error: unrecognized syntax\n";
- }
- }
- close $in;
-
- $_ = &bootenv_sanity_check(\%value)
- and die "$txt_fn: error: $_\n";
-
- my $tmp_file = new File::Temp();
- push (@tmp_files, $tmp_file);
-
- foreach (@key) {
- print $tmp_file "$_=", $value{$_}, "\0";
- }
- close $tmp_file;
-
- $cfg->newval($section, "image", $tmp_file-> filename);
-}
-
-sub process_keys($$$) {
- my ($cfg, $section, $keys) = @_;
- my @parameters = $cfg->Parameters($section);
- my $i;
-
- for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
- if (defined($$keys{$parameters[$i]})) {
- $$keys{$parameters[$i]}->($cfg, $section,
- $parameters[$i]);
- }
- }
-
-}
-
-sub is_in_keylist($$) {
- my ($key, $keys) = @_;
- my $i;
-
- for ($i = 0; $i < scalar(@$keys); $i++) {
- if ($$keys[$i] eq $key) {
- return 1;
- }
- }
-
- return 0;
-}
-
-sub check_default_keys($$$) {
- my ($cfg, $section, $keys) = @_;
- my @parameters = $cfg->Parameters($section);
- my $key;
-
- foreach $key (keys %$keys) {
- if (!is_in_keylist($key, \@parameters)) {
- $$keys{$key}[0]->
- ($cfg, $section, $key, $$keys{$key}[1]);
- }
- }
-
-}
-
-
-
-sub check_keys($$$) {
- my ($cfg, $section, $keys) = @_;
- my @parameters = $cfg->Parameters($section);
- my ($i, $key, $err);
-
- $err = 0;
- for ($i = 0 ; $i < scalar(@$keys) ; $i++ ) {
- if (!is_in_keylist($$keys[$i], \@parameters)) {
- ERR("[ ERROR: [$section]\n") if $err == 0;
- $err = 1;
- ERR("[ Missing key '$$keys[$i]'\n");
- }
- }
-
- if ($err) {
- ERR("[ Aborting...\n");
- exit 1;
- }
-}
-
-sub push_pfi_data($$$$$) {
- my ($cfg, $section, $pfi_infos, $keys, $mode) = @_;
- my ($tmp, $i, $hdr);
-
- my %pfi_info = ();
- $pfi_info{'mode'} = $mode;
- $pfi_info{'image'} = $cfg->val($section, "image");
-
- # Build the PFI header
- $hdr = sprintf("PFI!\n");
- $hdr .= sprintf("version=0x%08x\n", hex $pfi_version);
- $hdr .= sprintf("mode=$mode\n");
-
- # calculate the size of the binary data part
- $tmp = -s $cfg->val($section, "image");
- if (!defined $tmp) {
- ERR("[ ERROR: [$section]\n");
- ERR("[ Missing input image: "
- . $cfg->val($section, "image") . "\n");
- exit 1;
- }
- # Check for the image to fit into the given space
- my $quota;
- if ($mode eq 'raw') {
- $quota = oct $cfg->val($section, "raw_total_size");
- } elsif ($mode eq 'ubi') {
- $quota = oct $cfg->val($section, "ubi_size");
- }
- $tmp <= $quota
- or die "[ERROR: image file too big: " .
- $cfg->val($section, "image") . "\n";
- $pfi_info{'size'} = $tmp;
-
- $hdr .= sprintf("size=0x%08x\n", $tmp);
-
- my $img_file = $cfg->val($section, "image");
- my $crc32 = `$tools{'ubicrc32'} $img_file 2>&1`;
- if (any_num_to_hex($crc32, \$tmp) != 0) {
- die "[ ERROR: $tools{'ubicrc32'} returned with errors";
- }
- $hdr .= sprintf("crc=$tmp\n");
-
-
- # Process all remaining keys
- for ($i = 0; $i < scalar (@$keys); $i++) {
- if ($$keys[$i] eq "image") { # special case image input file
- if (! -e ($tmp = $cfg->val($section, "image"))) {
- ERR("[ ERROR: [$section]\n");
- ERR("[ Cannot find input file $tmp\n");
- exit 1;
- }
- next;
- }
- $hdr .= sprintf("%s=%s\n", $$keys[$i],
- $cfg->val($section, $$keys[$i]));
- }
-
- $hdr .= sprintf("\n"); # end marker for PFI-header
-
- $pfi_info{'header'} = $hdr;
-
- # store in the header list
- push @$pfi_infos, \%pfi_info;
-}
-
-sub process_section($$$$$$) {
- my ($cfg, $section, $pfi_infos, $custom_keys,
- $def_custom_keys, $mode) = @_;
- my @keys = (keys %common_keys, keys %$custom_keys);
- my @complete_keys = (@keys, keys %input_keys);
-
- # set defaults if necessary
- check_default_keys($cfg, $section, $def_custom_keys);
- check_default_keys($cfg, $section, \%def_common_keys);
-
- # check for placeholders...
- process_keys($cfg, $section, \%input_placeholder_keys);
-
- # VALIDATE layout.cfg entries
- check_keys($cfg, $section, \@complete_keys);
-
- # execute linked functions (if any)
- process_keys($cfg, $section, \%common_keys);
- process_keys($cfg, $section, $custom_keys);
-
- push_pfi_data($cfg, $section, $pfi_infos, \@keys, $mode);
-}
-
-sub get_section_info($$) {
- my ($cfg, $section) = @_;
- my @parameters = $cfg->Parameters($section);
- my ($ubi, $raw, $i, @res);
-
- $ubi = $raw = 0;
- for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
- if ($parameters[$i] =~ m/ubi_/gi) {
- $ubi = 1;
- @res = (\%ubi_keys, \%def_ubi_keys, "ubi");
- }
- if ($parameters[$i] =~ m/raw_/gi) {
- $raw = 1;
- @res = (\%raw_keys, \%def_raw_keys, "raw");
- }
- }
-
- if (($ubi + $raw) != 1) { # double definition in section
- ERR("[ ERROR: Layout error in section '$section'\n");
- exit 1;
- }
-
- return @res;
-}
-
-sub mk_target_list($$) {
- my $val = shift;
- my $tmp = shift;
- my $complete = 0;
-
- if ($val =~ m/\((.*)\)/g) {
- $val = $1;
- $complete = 1;
- }
- $val =~ s/ //g; # spaces
-
- @$tmp = split(/,/, $val);
-
- return $complete;
-}
-
-sub copy_bytes($$$) {
- my ($in, $out, $to_copy) = @_;
-
- while ($to_copy) {
- my $buf;
- my $bufsize = 1024*1024;
-
- $bufsize < $to_copy or $bufsize = $to_copy;
- read($in, $buf, $bufsize) == $bufsize
- or die "[ ERROR: Image file shrunk during operation\n";
- print $out $buf;
- $to_copy -= $bufsize;
- }
-}
-
-sub write_target($$) {
- my ($pfi_infos, $target) = @_;
- my ($pfi_info);
-
- INFO("[ Writting target pfi file: '$target.pfi'...\n");
- if (-e "$target.pfi") {
- WARN("! Replaced old pfi...\n");
- `rm -f $target.pfi`;
- }
- open(FILE, ">", "$target.pfi")
- or die "[ ERROR: Cannot create output file: $target.pfi\n";
- binmode(FILE);
-
- # @FIXME sort by mode (first raw, then ubi)
- # Currently this ordering is based on a string comparism. :-)
- @$pfi_infos = sort {(lc $$a{'mode'}) cmp (lc $$b{'mode'})} @$pfi_infos;
-
- # Print all headers first
- foreach $pfi_info (@$pfi_infos) {
- print FILE $$pfi_info{'header'};
-
- }
- # Print the linked data sections
- print FILE "DATA\n";
- foreach $pfi_info (@$pfi_infos) {
- open(IMAGE, "<", $$pfi_info{'image'})
- or die "[ ERROR: Cannot open input image: " .
- "$$pfi_info{'image'}" . "\n";
- binmode(IMAGE);
- &copy_bytes(\*IMAGE, \*FILE, $$pfi_info{'size'});
- close(IMAGE) or die "[ ERROR: Cannot close input image: " .
- "$$pfi_info{'image'}" . "\n";
- }
- close(FILE) or die "[ ERROR: Cannot close output file: $target.pfi\n";
-}
-
-sub process_config($) {
- my $cfg = shift;
- my @sections = $cfg->Sections;
- my ($i, $j, $keylist, $def_keylist, $mode, $tmp,
- @tlist, $complete,@pfi_infos);
-
- my @parameters = $cfg->Parameters("targets") or
- die "[ ERROR: Config file has no 'targets' section!\n";
-
- for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
- INFO("[ Processing target '$parameters[$i]'...\n");
- @pfi_infos = ();
-
- # get a list of subtargets
- $complete = mk_target_list($cfg->val("targets",
- $parameters[$i]), \@tlist);
- # build all subtargets
- for ($j = 0 ; $j < scalar(@tlist) ; $j++ ) {
- ($keylist, $def_keylist, $mode)
- = get_section_info($cfg, $tlist[$j]);
- process_section($cfg, $tlist[$j],
- \@pfi_infos,
- $keylist, $def_keylist, $mode);
- }
-
- write_target(\@pfi_infos, $parameters[$i]);
- }
-
- INFO("[ Success.\n");
-
-
-}
-
-sub clear_files() {
- # @FIXME:
- # Works implicitly and Fedora seems to have removed
- # the cleanup call. Thus for now, inactive.
- # File::Temp::cleanup();
-}
-
-require 5.008_000; # Tested with version 5.8.0.
-select STDOUT; $| = 1; # make STDOUT output unbuffered
-select STDERR; $| = 1; # make STDERR output unbuffered
-
-parse_command_line(\%opts);
-check_tools;
-$cfg = open_cfg_file($opts{config});
-process_config($cfg);
-clear_files;
-
-__END__
-
-
-=head1 NAME
-
-mkpfi - Using GetOpt::Long, Pod::Usage, Config::IniFiles
-
-
-=head1 SYNOPSIS
-
-mkpfi [OPTIONS ...]
-
-
- OPTION
-
- [--config] [--help] [--man]
-
-
-=head1 ABSTRACT
-
-Perl script for generating pdd pfi files from given config files.
-
-=head1 OPTIONS
-
-=over
-
-=item B<--help>
-
-Print out brief help message.
-
-=item B<--usage>
-
-Print usage.
-
-=item B<--config>
-
-Config input file.
-
-=item B<--man>
-
-Print manual page, same as 'perldoc mkpfi'.
-
-=item B<--verbose>
-
-Be verbose!
-
-=back
-
-=head1 BUGS
-
-Report via MTD mailing list
-
-
-=head1 SEE ALSO
-
-http://www.linux-mtd.infradead.org/
-
-
-=head1 AUTHOR
-
-Oliver Lohmann (oliloh@de.ibm.com)
-
-=cut
diff --git a/ubi-utils/old-utils/perl/ubicrc32.pl b/ubi-utils/old-utils/perl/ubicrc32.pl
deleted file mode 100755
index add5f9d..0000000
--- a/ubi-utils/old-utils/perl/ubicrc32.pl
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/usr/bin/perl -w
-
-# Subroutine crc32(): Calculates the CRC on a given string.
-
-{
- my @table = ();
-
- # @brief Calculate CRC32 for a given string.
- sub crc32
- {
- unless (@table) {
- # Initialize the CRC table
- my $poly = 0xEDB88320;
- @table = ();
-
- for my $i (0..255) {
- my $c = $i;
-
- for my $j (0..7) {
- $c = ($c & 1) ? (($c >> 1) ^ $poly) : ($c >> 1);
- }
- $table[$i] = $c;
- }
- }
- my $s = shift; # string to calculate the CRC for
- my $crc = shift; # CRC start value
-
- defined($crc)
- or $crc = 0xffffffff; # Default CRC start value
-
- for (my $i = 0; $i < length($s); $i++) {
- $crc = $table[($crc ^ ord(substr($s, $i, 1))) & 0xff]
- ^ ($crc >> 8);
- }
- return $crc;
- }
-}
-
-sub crc32_on_file
-{
- my $file = shift;
-
- my $crc32 = crc32('');
- my $buf = '';
- my $ret = 0;
-
- while ($ret = read($file, $buf, 8192)) {
- $crc32 = crc32($buf, $crc32);
- }
- defined($ret)
- or return undef;
- printf("0x%x\n", $crc32);
-}
-
-
-# Main routine: Calculate the CRCs on the given files and print the
-# results.
-
-{
- if (@ARGV) {
- while (my $path = shift) {
- my $file;
- open $file, "<", $path
- or die "Error opening '$path'.\n";
-
- &crc32_on_file($file)
- or die "Error reading from '$path'.\n";
- close $file;
- }
- } else {
- &crc32_on_file(\*STDIN)
- or die "Error reading from stdin.\n";
- }
-}
diff --git a/ubi-utils/old-utils/scripts/Makefile b/ubi-utils/old-utils/scripts/Makefile
deleted file mode 100644
index ebd9bc6..0000000
--- a/ubi-utils/old-utils/scripts/Makefile
+++ /dev/null
@@ -1,75 +0,0 @@
-#
-# Makefile
-#
-# Testcase for UBI pfi update.
-#
-# Author: Frank Haverkamp <haverkam@de.ibm.com>
-#
-
-card = test
-mkpfi_cfg = test.cfg
-
-#
-# Some default values you might want to overwrite. Try it if you need
-# it and add more if needed. Note that no real sanity checking is done
-# on those values. If you do it wrong your card has no valid PDD data.
-#
-
-PATH := $(PATH):/opt/ppc/usr/bin:../perl:..
-
-dd = dd
-sed = sed
-bin2nand = bin2nand
-ubigen = ubigen
-mkpfi = mkpfi -v
-pfi2bin = pfi2bin -v
-
-vmlinux_bin ?= test_vmlinux.bin
-rootfs_bin ?= test_rootfs.bin
-spl_bin ?= test_u-boot.bin
-pdd_txt ?= pdd.txt
-
-flashtype ?= nand
-pagesize ?= 2048
-
-compl ?= $(card)_complete
-compl_pfi ?= $(compl).pfi
-compl_img ?= $(compl).img
-
-compl_nand2048_mif=$(compl).$(flashtype)$(pagesize).mif
-compl_nand2048_img=$(compl).$(flashtype)$(pagesize).img
-
-all: $(compl_pfi) $(compl_nand2048_mif)
-
-$(compl_pfi): $(vmlinux_bin) $(rootfs_bin) $(spl_bin)
- $(mkpfi) -c $(mkpfi_cfg)
-
-# Binary data and out of band data (OOB)
-#
-$(compl_nand2048_mif): $(compl_img)
- $(bin2nand) -p $(pagesize) -o $(compl_nand2048_mif) $<
-
-# Binary data only
-#
-$(compl_img): $(compl_pfi)
- $(pfi2bin) -j $(pdd_txt) -o $@ $<
-
-#
-# Default data
-#
-# If the binary data is not available in the current working directory
-# we try to create symlinks to our test data.
-#
-$(vmlinux_bin) $(rootfs_bin) $(spl_bin):
- @echo
- @echo "No $@ found, will use defaults !"
- @echo
- @echo "OR press CTRL-C to provide your own $@" && \
- sleep 1 && \
- $(dd) if=/dev/urandom of=$@ bs=1M count=1
-
-clean:
- $(RM) *.pfi *~
-
-distclean: clean
- $(RM) *.bin *.mif *.oob *.img
diff --git a/ubi-utils/old-utils/scripts/README b/ubi-utils/old-utils/scripts/README
deleted file mode 100644
index 899b4a1..0000000
--- a/ubi-utils/old-utils/scripts/README
+++ /dev/null
@@ -1,11 +0,0 @@
-README
-======
-
-This procedure creates a test pfi which should be flashed to our
-system with pfiflash. The testcase should read the data back and
-compare with the original.
-
-We should try not forget to run these tests before we release
-a new version of UBI.
-
-Frank
diff --git a/ubi-utils/old-utils/scripts/TODO b/ubi-utils/old-utils/scripts/TODO
deleted file mode 100644
index f093e77..0000000
--- a/ubi-utils/old-utils/scripts/TODO
+++ /dev/null
@@ -1,5 +0,0 @@
-TODO
-====
-
- * Range checking is broken, reserving 2M and offering 3M binary data
- ... works!? No!
diff --git a/ubi-utils/old-utils/scripts/bin2nand2bin_test.sh b/ubi-utils/old-utils/scripts/bin2nand2bin_test.sh
deleted file mode 100644
index a17c91b..0000000
--- a/ubi-utils/old-utils/scripts/bin2nand2bin_test.sh
+++ /dev/null
@@ -1,184 +0,0 @@
-#!/bin/sh
-#
-# Testcase for nand2bin and bin2nand. Generate testdata and inject
-# biterrors. Convert data back and compare with original data.
-#
-# Conversion:
-# bin -> bin2nand -> mif -> nand2bin -> img
-#
-
-inject_biterror=./scripts/inject_biterror.pl
-
-pagesize=2048
-oobsize=64
-
-# Create test data
-dd if=/dev/urandom of=testblock.bin bs=131072 count=1
-
-echo "Test conversion without bitflips ..."
-
-echo -n "Convert bin to mif ... "
-bin2nand --pagesize=${pagesize} -o testblock.mif testblock.bin
-if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Convert mif to bin ... "
-nand2bin --pagesize=${pagesize} -o testblock.img testblock.mif
-if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Comparing data ... "
-diff testblock.bin testblock.img
-if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
-else
- echo "ok"
-fi
-
-echo "Test conversion with uncorrectable ECC erors ..."
-echo -n "Inject biterror at offset $ioffs ... "
-${inject_biterror} --offset=0 --bitmask=0x81 \
- --input=testblock.mif \
- --output=testblock_bitflip.mif
-if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
-else
- echo "ok"
-fi
-
-echo "Convert mif to bin ... "
-rm testblock.img
-nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
- testblock_bitflip.mif
-if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Comparing data, must fail due to uncorrectable ECC ... "
-diff testblock.bin testblock.img
-if [ $? -ne "0" ]; then
- echo "ok" # Must fail!
-else
- echo "failed!"
- exit 1
-fi
-
-echo "Test bitflips in data ... "
-for offs in `seq 0 255` ; do
-
- cp testblock.mif testblock_bitflip.mif
-
- for xoffs in 0 256 512 768 ; do
- let ioffs=$offs+$xoffs
-
- cp testblock_bitflip.mif testblock_bitflip_tmp.mif
- echo -n "Inject biterror at offset $ioffs ... "
- ${inject_biterror} --offset=${ioffs} --bitmask=0x01 \
- --input=testblock_bitflip_tmp.mif \
- --output=testblock_bitflip.mif
- if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
- done
-
- echo "Convert mif to bin ... "
- rm testblock.img
- nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
- testblock_bitflip.mif
- if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-
- echo -n "Comparing data ... "
- diff testblock.bin testblock.img
- if [ $? -ne "0" ]; then
- hexdump testblock.bin > testblock.bin.txt
- hexdump testblock.img > testblock.img.txt
- echo "Use tkdiff testblock.bin.txt testblock.img.txt to compare"
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-
- # Without correction
- echo "Convert mif to bin ... "
- rm testblock.img
- nand2bin --pagesize=${pagesize} -o testblock.img \
- testblock_bitflip.mif
- if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-
- echo -n "Comparing data must differ, correction is disabled ... "
- diff testblock.bin testblock.img
- if [ $? -ne "0" ]; then
- echo "ok" # must fail
- else
- echo "failed!"
- exit 1
- fi
-done
-
-echo "Test bitflips in OOB data ... "
-for offs in `seq 0 $oobsize` ; do
-
- let ioffs=$pagesize+$offs
-
- echo -n "Inject biterror at offset $ioffs ... "
- ${inject_biterror} --offset=${ioffs} --bitmask=0x01 \
- --input=testblock.mif \
- --output=testblock_bitflip.mif
- if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-
- echo "Convert mif to bin ... "
- rm testblock.img
- nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
- testblock_bitflip.mif
- if [ $? -ne "0" ]; then
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-
- echo -n "Comparing data ... "
- diff testblock.bin testblock.img
- if [ $? -ne "0" ]; then
- hexdump testblock.bin > testblock.bin.txt
- hexdump testblock.img > testblock.img.txt
- echo "Use tkdiff testblock.bin.txt testblock.img.txt to compare"
- echo "failed!"
- exit 1
- else
- echo "ok"
- fi
-done
-
diff --git a/ubi-utils/old-utils/scripts/inject_biterror.pl b/ubi-utils/old-utils/scripts/inject_biterror.pl
deleted file mode 100644
index b4a862a..0000000
--- a/ubi-utils/old-utils/scripts/inject_biterror.pl
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/usr/bin/perl -w
-#
-# 2007 Frank Haverkamp <haver@vnet.ibm.com>
-#
-# Program for bit-error injection. I am sure that perl experts do it
-# in 1 line. Please let me know how it is done right ;-).
-#
-
-use strict;
-use warnings;
-use Getopt::Long;
-use Pod::Usage;
-
-my $i;
-my $help;
-my $result;
-my $offset = 0;
-my $bitmask = 0x01;
-my $in = "input.mif";
-my $out = "output.mif";
-
-$result = GetOptions ("offset=i" => \$offset, # numeric
- "bitmask=o" => \$bitmask, # numeric
- "input=s" => \$in, # string
- "output=s" => \$out, # string
- "help|?" => \$help) or pod2usage(2);
-
-pod2usage(1) if $help;
-
-my $buf;
-
-open(my $in_fh, "<", $in)
- or die "Cannot open file $in: $!";
-binmode $in_fh;
-
-open(my $out_fh, ">", $out) or
- die "Cannot open file $out: $!";
-binmode $out_fh;
-
-$i = 0;
-while (sysread($in_fh, $buf, 1)) {
-
- $buf = pack('C', unpack('C', $buf) ^ $bitmask) if ($i == $offset);
- syswrite($out_fh, $buf, 1) or
- die "Cannot write to offset $offset: $!";
- $i++;
-}
-
-close $in_fh;
-close $out_fh;
-
-__END__
-
-=head1 NAME
-
-inject_biterrors.pl
-
-=head1 SYNOPSIS
-
-inject_biterror.pl [options]
-
-=head1 OPTIONS
-
-=over 8
-
-=item B<--help>
-
-Print a brief help message and exits.
-
-=item B<--offset>=I<offset>
-
-Byte-offset where bit-error should be injected.
-
-=item B<--bitmask>=I<bitmask>
-
-Bit-mask where to inject errors in the byte.
-
-=item B<--input>=I<input-file>
-
-Input file.
-
-=item B<--output>=I<output-file>
-
-Output file.
-
-=back
-
-=head1 DESCRIPTION
-
-B<inject_biterrors.pl> will read the given input file and inject
-biterrors at the I<offset> specified. The location of the biterrors
-are defined by the I<bitmask> parameter.
-
-=cut
diff --git a/ubi-utils/old-utils/scripts/jffs2_test.sh b/ubi-utils/old-utils/scripts/jffs2_test.sh
deleted file mode 100755
index 0cc9f0c..0000000
--- a/ubi-utils/old-utils/scripts/jffs2_test.sh
+++ /dev/null
@@ -1,91 +0,0 @@
-#!/bin/sh
-#
-# Testcase for JFFS2 verification. We do not want to see any
-# kernel errors occuring when this is executed.
-#
-#
-# To have a standardized output I define the following function to be
-# used when a test was ok or when it failed.
-#
-failed ()
-{
- echo "FAILED"
-}
-
-passed ()
-{
- echo "PASSED"
-}
-
-#
-# Print sucess message. Consider to exit with zero as return code.
-#
-exit_success ()
-{
- echo "SUCCESS"
- exit 0
-}
-
-#
-# Print failure message. Consider to exit with non zero return code.
-#
-exit_failure ()
-{
- echo "FAILED"
- exit 1
-}
-
-echo "***********************************************************************"
-echo "* jffs2 testing ... *"
-echo "***********************************************************************"
-
-ulimit -c unlimited
-
-for i in `seq 5000`; do
- echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
- dd if=/dev/urandom of=test.bin bs=$i count=1;
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo "Copy to different file ... "
- dd if=test.bin of=new.bin bs=$i count=1;
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo "Comparing files ... "
- cmp test.bin new.bin
- dd if=test.bin of=new.bin bs=$i count=1;
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-done
-
-for i in `seq 5000`; do
- echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
- dd if=/dev/urandom of=foo bs=$i count=1;
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-done
-
-for i in `seq 5000`; do
- echo "Testing $i byte (dd if=/dev/zero of=foo bs=$i count=1) ... "
- dd if=/dev/zero of=foo bs=$i count=1;
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-done
-
-echo "***********************************************************************"
-echo "* Congratulations, no errors found! *"
-echo "* Have fun with your cool JFFS2 using system! *"
-echo "***********************************************************************"
-
-exit_success
diff --git a/ubi-utils/old-utils/scripts/mkdevs.pl b/ubi-utils/old-utils/scripts/mkdevs.pl
deleted file mode 100755
index f0fd464..0000000
--- a/ubi-utils/old-utils/scripts/mkdevs.pl
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/perl -w
-
-#
-# Author: Artem B. Bityutskiy <dedekind@oktetlabs.ru>
-#
-# A small scrip which creates UBI device nodes in /dev. UBI allocates
-# major number dynamically, so the script looks at /proc/devices to find
-# out UBI's major number.
-#
-
-
-my $proc = '/proc/devices';
-my $regexp = '(\d+) (ubi\d+)$';
-
-
-open FILE, "<", $proc or die "Cannot open $proc file: $!\n";
-my @file = <FILE>;
-close FILE;
-
-foreach (@file) {
- next if not m/$regexp/g;
- print "found $2\n";
-
- system("rm -rf /dev/$2");
- system("mknod /dev/$2 c $1 0");
-
- for (my $i = 0; $i < 128; $i += 1) {
- system("rm -rf /dev/$2_$i");
- my $j = $i + 1;
- system("mknod /dev/$2_$i c $1 $j");
- }
-}
diff --git a/ubi-utils/old-utils/scripts/pdd.txt b/ubi-utils/old-utils/scripts/pdd.txt
deleted file mode 100644
index a3ad915..0000000
--- a/ubi-utils/old-utils/scripts/pdd.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-pdd=flash_type,flash_size,flash_eraseblock_size,flash_page_size,card_serialnumber,card_type,ethaddr,eth1addr,eth0,eth1,total,card_hardwarelevel
-pdd_preserve=ethaddr,eth1addr,card_serialnumber
-# To be personalized
-ethaddr=00:04:34:56:78:9A
-eth1addr=00:04:34:56:78:9B
-card_serialnumber=SN0
-# Static for this card type
-total=102M
-card_type=nand_driven_testcard
-card_hardwarelevel=0
-eth0=bcm5222,eth0,0
-eth1=bcm5222,eth0,1
-flash_type=NAND
-flash_size=0x08000000
-flash_eraseblock_size=0x00020000
-flash_page_size=0x00000800
diff --git a/ubi-utils/old-utils/scripts/run_all.sh b/ubi-utils/old-utils/scripts/run_all.sh
deleted file mode 100755
index 040bcbd..0000000
--- a/ubi-utils/old-utils/scripts/run_all.sh
+++ /dev/null
@@ -1,101 +0,0 @@
-#!/bin/sh
-
-exit_success ()
-{
- echo "UBI Utils Test Scripts - SUCCESS!"
- exit 0
-}
-
-exit_failure ()
-{
- echo $1
- echo "UBI Utils Test Scripts - FAILED!"
- exit 1
-}
-
-echo UBI Utils Test Scripts
-
-devno=$1
-logfile=temp-test-log.txt
-
-if test -z "$devno";
-then
- echo "Usage is $0 <mtd device number>"
- exit 1
-fi
-
-cwd=`pwd` || exit_failure "pwd failed"
-
-log="${cwd}/${logfile}"
-
-PATH=$PATH:$cwd:..
-
-cat /dev/null > $log || exit_failure "Failed to create $log"
-
-echo "Setting up for jffs2_test.sh" | tee -a $log
-
-avail=`cat /sys/class/ubi/ubi${devno}/avail_eraseblocks`
-size=`cat /sys/class/ubi/ubi${devno}/eraseblock_size`
-
-bytes=`expr $avail \* $size`
-
-ubimkvol -d$devno -s$bytes -n0 -Njtstvol || exit_failure "ubimkvol failed"
-
-mkdir -p /mnt/test_file_system || exit_failure "mkdir failed"
-
-mtd=`cat /proc/mtd | grep jtstvol | cut -d: -f1`
-
-if test -z "$mtd";
-then
- exit_failure "mtd device not found"
-fi
-
-mount -t jffs2 $mtd /mnt/test_file_system || exit_failure "mount failed"
-
-cd /mnt/test_file_system || exit_failure "cd failed"
-
-echo Running jffs2_test.sh | tee -a $log
-
-jffs2_test.sh >> $log 2>&1 || exit_failure "jffs2_test.sh failed"
-
-rm -f *
-
-cd $cwd || exit_failure "cd failed"
-
-umount /mnt/test_file_system || exit_failure "umount failed"
-
-ubirmvol -d$devno -n0 || exit_failure "ubirmvol failed"
-
-major=`cat /sys/class/ubi/ubi${devno}/dev | cut -d: -f1`
-
-for minor in `seq 0 32`; do
- if test ! -e /dev/ubi${devno}_$minor ;
- then
- mknod /dev/ubi${devno}_$minor c $major $(($minor + 1))
- fi
-done
-
-rm -f testdata.bin readdata.bin
-
-echo Running ubi_jffs2_test.sh | tee -a $log
-
-ubi_jffs2_test.sh >> $log 2>&1 || exit_failure "ubi_jffs2_test.sh failed"
-
-echo Running ubi_test.sh | tee -a $log
-
-ubi_test.sh >> $log 2>&1 || exit_failure "ubi_test.sh failed"
-
-for minor in `seq 0 32`; do
- if test -e /sys/class/ubi/ubi${devno}/$minor;
- then
- ubirmvol -d$devno -n$minor || exit_failure "ubirmvol failed"
- fi
-done
-
-echo Running ubi_tools_test.sh | tee -a $log
-
-ubi_tools_test.sh >> $log 2>&1 || exit_failure "ubi_tools_test failed"
-
-rm -f $log
-
-exit_success
diff --git a/ubi-utils/old-utils/scripts/test.cfg b/ubi-utils/old-utils/scripts/test.cfg
deleted file mode 100644
index 0b5ec48..0000000
--- a/ubi-utils/old-utils/scripts/test.cfg
+++ /dev/null
@@ -1,23 +0,0 @@
-[targets]
-test_complete=spl,kernel,rootfs
-
-[spl]
-image=test_u-boot.bin
-ubi_ids=10,11
-ubi_size=1MiB
-ubi_type=static
-ubi_names=test_spl_0,test_spl_1
-
-[kernel]
-image=test_vmlinux.bin
-ubi_ids=12,13
-ubi_size=2MiB
-ubi_type=static
-ubi_names=test_kernel_0,test_kernel_1
-
-[rootfs]
-image=test_rootfs.bin
-ubi_ids=14,15
-ubi_size=2MiB
-ubi_type=dynamic
-ubi_names=test_rootfs_0,test_rootfs_1
diff --git a/ubi-utils/old-utils/scripts/ubi_jffs2_test.sh b/ubi-utils/old-utils/scripts/ubi_jffs2_test.sh
deleted file mode 100755
index 883903d..0000000
--- a/ubi-utils/old-utils/scripts/ubi_jffs2_test.sh
+++ /dev/null
@@ -1,411 +0,0 @@
-#!/bin/sh
-#
-# UBI Volume creation/deletion/write/read and JFFS2 on top of UBI
-# testcases.
-#
-# Written in shell language to reduce dependencies to more sophisticated
-# interpreters, which may not be available on some stupid platforms.
-#
-# Author: Frank Haverkamp <haver@vnet.ibm.com>
-#
-# 1.0 Initial version
-# 1.1 Added fixup for delayed device node creation by udev
-# This points to a problem in the tools, mabe in the desing
-# Tue Oct 31 14:14:54 CET 2006
-#
-
-VERSION="1.1"
-
-export PATH=$PATH:/bin:~/bin:/usr/local/bin:/home/dedekind/work/prj/ubi/tools/flashutils/bin/
-
-ITERATIONS=250
-ALIGNMENT=2048
-
-UBIMKVOL="ubimkvol -a $ALIGNMENT"
-UBIRMVOL=ubirmvol
-UBIUPDATEVOL=ubiupdatevol
-
-SIZE_512K=524288
-SIZE_1M=1310720
-
-MINVOL=10
-MAXVOL=12
-
-TLOG=/dev/null
-
-#
-# To have a standardized output I define the following function to be
-# used when a test was ok or when it failed.
-#
-failed ()
-{
- echo "FAILED"
-}
-
-passed ()
-{
- echo "PASSED"
-}
-
-#
-# Print sucess message. Consider to exit with zero as return code.
-#
-exit_success ()
-{
- echo "SUCCESS"
- exit 0
-}
-
-#
-# Print failure message. Consider to exit with non zero return code.
-#
-exit_failure ()
-{
- echo "FAILED"
- exit 1
-}
-
-###############################################################################
-#
-# START
-#
-###############################################################################
-
-fix_sysfs_issue ()
-{
- echo "*** Fixing the sysfs issue with the /dev nodes ... "
-
- minor=0
- major=`grep ubi0 /proc/devices | sed -e 's/\(.*\) ubi0/\1/'`
-
- rm -rf /dev/ubi0
- mknod /dev/ubi0 c $major 0
-
- for minor in `seq $MINVOL $MAXVOL`; do
- echo " -> mknod /dev/ubi0_$minor c $major $(($minor + 1))"
- rm -rf /dev/ubi0_$minor
- mknod /dev/ubi0_$minor c $major $(($minor + 1))
- done
- passed
-}
-
-#
-# FIXME Udev needs some time until the device nodes are created.
-# This will cause trouble if after ubimkvol an update attempt
-# is started immediately, since the device node is not yet
-# available. We should either fix the tools with inotify or
-# other ideas or figure out a different way to solve the problem
-# e.g. to use ubi0 and make the volume device nodes obsolete...
-#
-udev_wait ()
-{
- echo -n "FIXME Waiting for udev to create/delete device node "
- grep 2\.6\.5 /proc/version > /dev/null
- if [ $? -eq "0" ]; then
- for i in `seq 0 5`; do
- sleep 1; echo -n ".";
- done
- echo " ok"
- fi
-}
-
-# delete_volume - Delete a volume. If it does not exist, do not try
-# to delete it.
-# @id: volume id
-#
-delete_volume ()
-{
- volume=$1
-
- ### FIXME broken sysfs!!!!
- if [ -e /sys/class/ubi/$volume -o \
- -e /sys/class/ubi/ubi0/$volume -o \
- -e /sys/class/ubi/ubi0_$volume ]; then
-
- echo "*** Truncate volume if it exists ... "
- echo " $UBIUPDATEVOL -d0 -n$volume -t"
- $UBIUPDATEVOL -d0 -n$volume -t
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** Delete volume if it exists ... "
- $UBIRMVOL -d0 -n$volume
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- # udev_wait
- fi
-}
-
-# writevol_test - Tests volume creation and writing data to it.
-#
-# @volume: Volume number
-# @size: Size of random data to write
-# @type: Volume type static or dynamic
-#
-writevol_test ()
-{
- volume=$1
- size=$2
- type=$3
-
- echo "*** Write volume test with size $size"
-
-### Make sure that volume exist, delete existing volume, create new
-
- delete_volume $volume
-
- echo "*** Try to create volume"
- echo " $UBIMKVOL -d0 -n$volume -t$type -NNEW$volume -s $size ... "
- $UBIMKVOL -d0 -n$volume -t$type -N"NEW$volume" -s $size
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- udev_wait
-
-### Try to create same volume again
- echo -n "*** Try to create some volume again, this must fail ... "
- $UBIMKVOL -d0 -n$volume -t$type -N"NEW$volume" -s $size
- if [ $? -eq "0" ] ; then
- exit_failure
- fi
- passed
-
-### Now create test data, write it, read it, compare it
- echo -n "*** Create test data ... "
- dd if=/dev/urandom of=testdata.bin bs=$size count=1
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo "*** Now writing data to volume ... "
- echo " $UBIUPDATEVOL -d0 -n$volume testdata.bin"
- ls -l testdata.bin
- $UBIUPDATEVOL -d0 -n$volume testdata.bin
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo "*** Download data with dd bs=1 ... "
- dd if=/dev/ubi0_$volume of=readdata.bin bs=$size count=1
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** Comparing data ... "
- cmp readdata.bin testdata.bin
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** Now truncate volume ... "
- $UBIUPDATEVOL -d0 -n$volume -t
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-}
-
-jffs2_torture ()
-{
- cat /dev/null > TLOG
-
- echo "*** Torture test ... "
-
- for i in `seq $iterations`; do
- dd if=/dev/urandom of=test.bin bs=$i count=1 2>> $TLOG
- if [ $? -ne "0" ] ; then
- echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
- exit_failure
- fi
- #passed
-
- dd if=test.bin of=new.bin bs=$i count=1 2>> $TLOG
- if [ $? -ne "0" ] ; then
- echo "dd if=test.bin of=new.bin bs=$i count=1 2>> $TLOG"
- exit_failure
- fi
- #passed
-
- #echo "Comparing files ... "
- cmp test.bin new.bin
- dd if=test.bin of=new.bin bs=$i count=1 2>> $TLOG
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- #passed
- #echo -n "."
- done
-
- echo -n "step0:ok "
-
- for i in `seq $iterations`; do
- dd if=/dev/urandom of=foo bs=$i count=1 2>> $TLOG
- if [ $? -ne "0" ] ; then
- echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
- exit_failure
- fi
- #passed
- done
-
- echo -n "step1:ok "
-
- for i in `seq $iterations`; do
- dd if=/dev/zero of=foo bs=1 count=$i 2>> $TLOG
- if [ $? -ne "0" ] ; then
- echo "Testing $i byte (dd if=/dev/zero of=foo bs=1 count=$i) ... "
- exit_failure
- fi
- #passed
- done
-
- echo -n "step2:ok "
-
- for i in `seq $iterations`; do
- dd if=/dev/zero of=foo bs=$i count=16 2>> $TLOG
- if [ $? -ne "0" ] ; then
- echo "Testing $i byte (dd if=/dev/zero of=foo bs=$i count=1024) ... "
- exit_failure
- fi
- #passed
- done
-
- echo -n "step3:ok "
-
- passed
-}
-
-# writevol_test - Tests volume creation and writing data to it.
-#
-# @volume: Volume number
-# @size: Size of random data to write
-# @type: Volume type static or dynamic
-#
-jffs2_test ()
-{
- name=$1
- iterations=$2
- directory=`pwd`
-
- ### Setup
- ulimit -c unlimited
-
- echo -n "*** Create directory /mnt/$name ... "
- mkdir -p /mnt/$name
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** mount -t jffs2 mtd:$name /mnt/$name ... "
- mount -t jffs2 mtd:$name /mnt/$name
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** change directory ... "
- cd /mnt/$name
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- ls
- echo "*** list directory ... "
- ls -la
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- ### Torture
- echo -n "*** touch I_WAS_HERE ... "
- touch I_WAS_HERE
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- jffs2_torture
-
- echo "*** list directory ... "
- ls -la
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- ### Cleanup
- echo -n "*** go back ... "
- cd $directory
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- ### Still mounted, ubiupdatevol must fail!
-
- echo -n "*** $UBIUPDATEVOL -d0 -n$volume -t must fail! ..."
- $UBIUPDATEVOL -d0 -n$volume -t
- if [ $? -eq "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** umount /mnt/$name ... "
- umount /mnt/$name
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- return
-}
-
-echo "***********************************************************************"
-echo "* UBI JFFS2 Testing starts now ... *"
-echo "* Good luck! *"
-echo "***********************************************************************"
-echo "VERSION: $VERSION"
-
-# Set to zero if not running on example hardware
-grep ubi /proc/devices > /dev/null
-if [ $? -ne "0" ]; then
- echo "No UBI found in /proc/devices! I am broken!"
- exit_failure
-fi
-
-# Set to zero if not running on example hardware
-grep 1142 /proc/cpuinfo > /dev/null
-if [ $? -eq "0" ]; then
- echo "Running on example hardware"
- mount -o remount,rw / /
- sleep 1
- fix_sysfs_issue
-else
- echo "Running on Artems hardware"
-fi
-
-for volume in `seq $MINVOL $MAXVOL`; do
- echo -n "************ VOLUME $volume NEW$volume "
- echo "******************************************"
- writevol_test $volume $SIZE_1M dynamic
- jffs2_test NEW$volume $ITERATIONS
- delete_volume $volume
-done
-
-echo "***********************************************************************"
-echo "* Congratulations, no errors found! *"
-echo "* Have fun with your cool UBI system! *"
-echo "***********************************************************************"
-
-exit_success
diff --git a/ubi-utils/old-utils/scripts/ubi_test.sh b/ubi-utils/old-utils/scripts/ubi_test.sh
deleted file mode 100755
index 73e4b19..0000000
--- a/ubi-utils/old-utils/scripts/ubi_test.sh
+++ /dev/null
@@ -1,328 +0,0 @@
-#!/bin/sh
-#
-# UBI Volume creation/deletion/write/read test script
-#
-# Written in shell language to reduce dependencies to more sophisticated
-# interpreters, which may not be available on some stupid platforms.
-#
-# Author: Frank Haverkamp <haver@vnet.ibm.com>
-#
-# 1.0 Initial version
-# 1.1 Use ubiupdatevol instead of ubiwritevol
-#
-
-VERSION="1.1"
-
-export PATH=$PATH:~/bin:/usr/local/bin:/home/dedekind/work/prj/ubi/tools/flashutils/bin/
-
-UBIMKVOL=ubimkvol
-UBIRMVOL=ubirmvol
-UBIUPDATEVOL=ubiupdatevol
-
-# 128 KiB 131072
-# 256 KiB 262144
-# 512 KiB 524288
-
-SIZE_512K=524288
-SIZE_1M=1310720
-
-SELF=$0
-MINVOL=10
-MAXVOL=12
-
-#
-# To have a standardized output I define the following function to be
-# used when a test was ok or when it failed.
-#
-failed ()
-{
- echo "FAILED"
-}
-
-passed ()
-{
- echo "PASSED"
-}
-
-#
-# Print sucess message. Consider to exit with zero as return code.
-#
-exit_success ()
-{
- echo "SUCCESS"
- exit 0
-}
-
-#
-# Print failure message. Consider to exit with non zero return code.
-#
-exit_failure ()
-{
- echo "FAILED"
- exit 1
-}
-
-###############################################################################
-#
-# START
-#
-###############################################################################
-
-fix_sysfs_issue ()
-{
- echo -n "*** Fixing the sysfs issue with the /dev nodes ... "
-
- minor=0
- major=`grep ubi0 /proc/devices | sed -e 's/\(.*\) ubi0/\1/'`
-
- rm -rf /dev/ubi0
- mknod /dev/ubi0 c $major 0
-
- for minor in `seq 0 $MAXVOL`; do
- ### echo " mknod /dev/ubi0_$minor c $major $(($minor + 1))"
- rm -rf /dev/ubi0_$minor
- mknod /dev/ubi0_$minor c $major $(($minor + 1))
- done
- passed
-}
-
-# delete_volume - Delete a volume. If it does not exist, do not try
-# to delete it.
-# @id: volume id
-#
-delete_volume ()
-{
- volume=$1
-
- ### FIXME broken sysfs!!!!
- if [ -e /sys/class/ubi/$volume -o -e /sys/class/ubi/ubi0/$volume -o -e /sys/class/ubi/ubi0_$volume ]; then
-
- echo -n "*** Truncate volume if it exists ... "
- $UBIUPDATEVOL -d0 -n$volume -t
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** Delete volume if it exists ... "
- $UBIRMVOL -d0 -n$volume
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- fi
-}
-
-mkvol_rmvol_test ()
-{
- type=$1
-
-### Test if volume delete on non-existing volumes fails nicely
-
- for i in `seq $MINVOL $MAXVOL`; do
- echo "*** Delete if exist or not $i ... "
-
- delete_volume $i
- passed
- done
-
-### Now deleting volumes must fail
-
- for i in `seq $MINVOL $MAXVOL`; do
- echo "*** Trying to delete non existing UBI Volume $i ... "
-
- $UBIRMVOL -d0 -n$i
- if [ $? -eq "0" ] ; then
- exit_failure
- fi
- passed
- done
-
-### Test if volume creation works ok
-
- for i in `seq $MINVOL $MAXVOL`; do
- echo "*** Creating UBI Volume $i ... "
- echo " $UBIMKVOL -d0 -n$i -t$type -NNEW$i -s $SIZE_512K"
-
- $UBIMKVOL -d0 -n$i -t$type -N"NEW$i" -s $SIZE_512K
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- done
-
-### Now deleting volumes must be ok
-
- for i in `seq $MINVOL $MAXVOL`; do
- echo "*** Trying to delete UBI Volume $i ... "
-
- $UBIRMVOL -d0 -n$i
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- done
-
-### Now allocate too large volume
-
- echo -n "*** Try to create too large volume"
- $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s 800000000
- if [ $? -eq "0" ] ; then
- exit_failure
- fi
- passed
-}
-
-# writevol_test - Tests volume creation and writing data to it.
-#
-# @size: Size of random data to write
-# @type: Volume type static or dynamic
-#
-writevol_test ()
-{
- size=$1
- type=$2
-
- echo "*** Write volume test with size $size"
-
-### Make sure that volume exist, delete existing volume, create new
-
- delete_volume $MINVOL
-
- echo -n "*** Try to create volume ... "
- $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s $SIZE_1M
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
-### Try to create same volume again
- echo -n "*** Try to create some volume again, this must fail ... "
- $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s $SIZE_1M
- if [ $? -eq "0" ] ; then
- exit_failure
- fi
- passed
-
-### Now create test data, write it, read it, compare it
- echo -n "*** Create test data ... "
- dd if=/dev/urandom of=testdata.bin bs=$size count=1
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo "*** Now writing data to volume ... "
- # sleep 5
- ls -l testdata.bin
- echo " $UBIUPDATEVOL -d0 -n$MINVOL testdata.bin"
- $UBIUPDATEVOL -d0 -n$MINVOL testdata.bin
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- if [ $type = "static" ] ; then
- echo "*** Download data with cat ... "
- cat /dev/ubi0_$MINVOL > readdata.bin
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- else
- echo "*** Download data with dd bs=1 ... "
- dd if=/dev/ubi0_$MINVOL of=readdata.bin bs=$size count=1
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- # Size 1 does not work with this test ...
- #
- #echo "*** Download data with dd bs=$size ... "
- #dd if=/dev/ubi0_$MINVOL of=readdata2.bin bs=$size count=1
- #if [ $? -ne "0" ] ; then
- # exit_failure
- #fi
- #passed
-
- #echo -n "*** Comparing data (1) ... "
- #cmp readdata.bin readdata2.bin
- #if [ $? -ne "0" ] ; then
- # exit_failure
- #fi
- #passed
- fi
-
- echo -n "*** Comparing data ... "
- cmp readdata.bin testdata.bin
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-}
-
-echo "***********************************************************************"
-echo "* UBI Testing starts now ... *"
-echo "* Good luck! *"
-echo "***********************************************************************"
-
-# Set to zero if not running on example hardware
-grep ubi /proc/devices > /dev/null
-if [ $? -ne "0" ]; then
- echo "No UBI found in /proc/devices! I am broken!"
- exit_failure
-fi
-
-# Set to zero if not running on example hardware
-grep 1142 /proc/cpuinfo > /dev/null
-if [ $? -eq "0" ]; then
- echo "Running on example hardware"
- mount -o remount,rw / /
- sleep 1
- fix_sysfs_issue
-else
- echo "Running on Artems hardware"
-fi
-
-echo "***********************************************************************"
-echo "* mkvol/rmvol testing for static volumes ... *"
-echo "***********************************************************************"
-
-mkvol_rmvol_test static
-
-echo "***********************************************************************"
-echo "* mkvol/rmvol testing for dynamic volumes ... *"
-echo "***********************************************************************"
-
-mkvol_rmvol_test dynamic
-
-echo "***********************************************************************"
-echo "* write to static volumes ... *"
-echo "***********************************************************************"
-
-# 10 Erase blocks = (128 KiB - 64 * 2) * 10
-# = 1309440 bytes
-# 128 KiB 131072
-# 256 KiB 262144
-# 512 KiB 524288
-
-for size in 262144 131073 131072 2048 1 4096 12800 31313 ; do
- writevol_test $size static
-done
-
-echo "***********************************************************************"
-echo "* write to dynamic volumes ... *"
-echo "***********************************************************************"
-echo "VERSION: $VERSION"
-
-for size in 131073 131072 2048 1 4096 12800 31313 262144 ; do
- writevol_test $size dynamic
-done
-
-echo "***********************************************************************"
-echo "* Congratulations, no errors found! *"
-echo "* Have fun with your cool UBI system! *"
-echo "***********************************************************************"
-
-exit_success
diff --git a/ubi-utils/old-utils/scripts/ubi_tools_test.sh b/ubi-utils/old-utils/scripts/ubi_tools_test.sh
deleted file mode 100755
index 7f121f1..0000000
--- a/ubi-utils/old-utils/scripts/ubi_tools_test.sh
+++ /dev/null
@@ -1,252 +0,0 @@
-#!/bin/sh
-#
-# UBI Volume creation/deletion/write/read test script.
-# Uses our flash update tools and the associated toolchain for flash
-# image creation.
-#
-# Written in shell language to reduce dependencies to more sophisticated
-# interpreters, which may not be available on some stupid platforms.
-#
-# Author: Frank Haverkamp <haver@vnet.ibm.com>
-#
-# 1.0 Initial version
-#
-
-VERSION="1.0"
-
-export PATH=$PATH:~/bin:/usr/local/bin:/home/dedekind/work/prj/ubi/tools/flashutils/bin/
-
-UBIMKVOL=ubimkvol
-UBIRMVOL=ubirmvol
-UBIWRITEVOL=ubiupdatevol
-PFIFLASH=pfiflash
-CMP=cmp
-
-MAXVOL=32
-
-test_pfi=test_complete.pfi
-real_pfi=example_complete.pfi
-
-# 128 KiB 131072
-# 256 KiB 262144
-# 512 KiB 524288
-
-#
-# To have a standardized output I define the following function to be
-# used when a test was ok or when it failed.
-#
-failed ()
-{
- echo "FAILED"
-}
-
-passed ()
-{
- echo "PASSED"
-}
-
-#
-# Print sucess message. Consider to exit with zero as return code.
-#
-exit_success ()
-{
- echo "SUCCESS"
- exit 0
-}
-
-#
-# Print failure message. Consider to exit with non zero return code.
-#
-exit_failure ()
-{
- echo "FAILED"
- exit 1
-}
-
-###############################################################################
-#
-# START
-#
-###############################################################################
-
-fix_sysfs_issue ()
-{
- echo -n "*** Fixing the sysfs issue with the /dev nodes ... "
-
- minor=0
- major=`grep ubi0 /proc/devices | sed -e 's/\(.*\) ubi0/\1/'`
-
- rm -rf /dev/ubi0
- mknod /dev/ubi0 c $major 0
-
- for minor in `seq 0 $MAXVOL`; do
- ### echo " mknod /dev/ubi0_$minor c $major $(($minor + 1))"
- rm -rf /dev/ubi0_$minor
- mknod /dev/ubi0_$minor c $major $(($minor + 1))
- done
- passed
-}
-
-# delete_volume - Delete a volume. If it does not exist, do not try
-# to delete it.
-# @id: volume id
-#
-delete_volume ()
-{
- volume=$1
-
- ### FIXME broken sysfs!!!!
- if [ -e /sys/class/ubi/$volume -o -e /sys/class/ubi/ubi0/$volume -o -e /sys/class/ubi/ubi0_$volume ]; then
-
- echo -n "*** Truncate volume if it exists ... "
- $UBIWRITEVOL -d0 -n$volume -t
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
-
- echo -n "*** Delete volume if it exists ... "
- $UBIRMVOL -d0 -n$volume
- if [ $? -ne "0" ] ; then
- exit_failure
- fi
- passed
- fi
-}
-
-echo "***********************************************************************"
-echo "* UBI Tools Testing starts now ... *"
-echo "* Good luck! *"
-echo "***********************************************************************"
-
-# Set to zero if not running on example hardware
-grep ubi /proc/devices > /dev/null
-if [ $? -ne "0" ]; then
- echo "No UBI found in /proc/devices! I am broken!"
- exit_failure
-fi
-
-# Set to zero if not running on example hardware
-grep 1142 /proc/cpuinfo > /dev/null
-if [ $? -eq "0" ]; then
- echo "Running on example hardware"
- mount -o remount,rw / /
- sleep 1
- fix_sysfs_issue
-else
- echo "Running on other hardware"
-fi
-
-### Test basic stuff
-pfiflash_basic ()
-{
- echo "Calling pfiflash with test-data ... "
- echo " $PFIFLASH $test_pfi"
- $PFIFLASH $test_pfi
- if [ $? -ne "0" ]; then
- echo "Uhhh something went wrong!"
- exit_failure
- fi
- passed
-
- echo "Testing if data is correct 10 and 11 ... "
- $CMP /dev/ubi0_10 /dev/ubi0_11
- if [ $? -ne "0" ]; then
- echo "Mirrored volumes not equal!"
- exit_failure
- fi
- passed
-
- echo "Comparing against original data ... "
- $CMP /dev/ubi0_10 test_u-boot.bin
- if [ $? -ne "0" ]; then
- echo "Compared volume not equal!"
- exit_failure
- fi
- passed
-
- echo "Testing if data is correct 12 and 13 ... "
- $CMP /dev/ubi0_12 /dev/ubi0_13
- if [ $? -ne "0" ]; then
- echo "Mirrored volumes not equal!"
- exit_failure
- fi
- passed
-
- echo "Comparing against original data ... "
- $CMP /dev/ubi0_12 test_vmlinux.bin
- if [ $? -ne "0" ]; then
- echo "Compared volume not equal!"
- exit_failure
- fi
- passed
-
- echo "Testing if data is correct 14 and 15 ... "
- $CMP /dev/ubi0_14 /dev/ubi0_15
- if [ $? -ne "0" ]; then
- echo "Mirrored volumes not equal!"
- exit_failure
- fi
- passed
-}
-
-### Test each and everything
-pfiflash_advanced ()
-{
- if [ -e example_complete.pfi ]; then
- echo "Calling pfiflash with real data ... "
- $PFIFLASH -p overwrite --complete example_complete.pfi
- if [ $? -ne "0" ]; then
- echo "Uhhh something went wrong!"
- exit_failure
- fi
- passed
-
- echo "Testing if data is correct 2 and 3 ... "
- $CMP /dev/ubi0_2 /dev/ubi0_3
- if [ $? -ne "0" ]; then
- echo "Mirrored volumes not equal!"
- exit_failure
- fi
- passed
-
- echo "Comparing against original data ... "
- $CMP /dev/ubi0_2 u-boot.bin
- if [ $? -ne "0" ]; then
- echo "Compared volume not equal!"
- exit_failure
- fi
- passed
-
- echo "Testing if data is correct 6 and 7 ... "
- $CMP /dev/ubi0_6 /dev/ubi0_7
- if [ $? -ne "0" ]; then
- echo "Mirrored volumes not equal!"
- exit_failure
- fi
- passed
-
- echo "Comparing against original data ... "
- $CMP /dev/ubi0_6 vmlinux.bin
- if [ $? -ne "0" ]; then
- echo "Compared volume not equal!"
- exit_failure
- fi
- passed
- fi
-}
-
-echo "***********************************************************************"
-echo "* Testing pfiflash ... *"
-echo "***********************************************************************"
-echo "VERSION: $VERSION"
-
-pfiflash_basic
-pfiflash_advanced
-
-echo "***********************************************************************"
-echo "* Congratulations, no errors found! *"
-echo "* Have fun with your cool UBI system! *"
-echo "***********************************************************************"
-
-exit_success
diff --git a/ubi-utils/old-utils/scripts/unubi_test.sh b/ubi-utils/old-utils/scripts/unubi_test.sh
deleted file mode 100644
index 40dc2e2..0000000
--- a/ubi-utils/old-utils/scripts/unubi_test.sh
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/bin/sh
-#
-# Use raw NAND data, extract UBI image and apply tool to it.
-# Test basic functionality.
-#
-# 2007 Frank Haverkamp <haver@vnet.ibm.com>
-#
-
-version=1.1
-
-image=data.mif
-oob=oob.bin
-data=data.bin
-pagesize=2048
-volmax=31
-datadir=unubi_data
-
-# general arguments e.g. debug enablement
-# unubi_args="-D"
-
-echo "------------------------------------------------------------------------"
-echo "Testcase: ${0} Version: ${version}"
-echo "------------------------------------------------------------------------"
-echo "Testing nand2bin ..."
-echo " Input: ${image}"
-echo " Data: ${data}"
-echo " OOB: ${oob}"
-echo " Pagesize: ${pagesize}"
-nand2bin --pagesize ${pagesize} -o ${data} -O ${oob} ${image}
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Testing unubi ..."
-echo "------------------------------------------------------------------------"
-unubi --version
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Trying to extract first ${volmax} volumes ..."
-echo "------------------------------------------------------------------------"
-mkdir -p ${datadir}/volumes
-for v in `seq 0 ${volmax}` ; do
- unubi ${unubi_args} -r${v} -d${datadir}/volumes ${data}
- echo -n "."
-done
-echo "ok"
-ls -l ${datadir}/volumes
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Extracting graphics ..."
-echo "------------------------------------------------------------------------"
-unubi -a -d${datadir} ${data}
-echo "Use gnuplot to display:"
-ls ${datadir}/*.plot
-ls ${datadir}/*.data
-echo
-
-echo "------------------------------------------------------------------------"
-echo "eb-split"
-echo "------------------------------------------------------------------------"
-unubi -e -d${datadir}/eb-split ${data}
-ls -l ${datadir}/eb-split
-echo
-
-echo "------------------------------------------------------------------------"
-echo "vol-split"
-echo "------------------------------------------------------------------------"
-unubi -v -d${datadir}/vol-split ${data}
-ls -l ${datadir}/vol-split
-echo
-echo "The generated images contain only the data (126KiB in our "
-echo "case) not including the UBI erase count and volume info "
-echo "header. For dynamic volumes the data should be the full "
-echo "126KiB. Unubi cannot know how much of the data is valid. "
-echo
-
-echo "------------------------------------------------------------------------"
-echo "!vol-split"
-echo "------------------------------------------------------------------------"
-unubi -V -d${datadir}/vol-split! ${data}
-ls -l ${datadir}/vol-split\!
-echo
-echo "The generated images contain the full block data of 128KiB "
-echo "including the UBI erase count and volume information header."
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Extracting volume info table ..."
-echo "------------------------------------------------------------------------"
-unubi -i -d${datadir} ${data}
-echo "I strongly hope that empty ubi blocks are filled with 0xff! "
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Table 0"
-echo "------------------------------------------------------------------------"
-cat ${datadir}/vol_info_table0
-echo
-
-echo "------------------------------------------------------------------------"
-echo "Table 1"
-echo "------------------------------------------------------------------------"
-cat ${datadir}/vol_info_table1
-echo
diff --git a/ubi-utils/old-utils/src/bin2nand.c b/ubi-utils/old-utils/src/bin2nand.c
deleted file mode 100644
index c7c7ccc..0000000
--- a/ubi-utils/old-utils/src/bin2nand.c
+++ /dev/null
@@ -1,344 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-/*
- * Create a flashable NAND image from a binary image
- *
- * History:
- * 1.0 Initial release (tglx)
- * 1.1 Understands hex and dec input parameters (tglx)
- * 1.2 Generates separated OOB data, if needed. (oloh)
- * 1.3 Padds data/oob to a given size. (oloh)
- * 1.4 Removed argp because we want to use uClibc.
- * 1.5 Minor cleanup
- * 1.6 written variable not initialized (-j did not work) (haver)
- */
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-
-#include "error.h"
-#include "config.h"
-#include "nandecc.h"
-
-#define PROGRAM_VERSION "1.6"
-
-#define CHECK_ENDP(option, endp) do { \
- if (*endp) { \
- fprintf(stderr, \
- "Parse error option \'%s\'. " \
- "No correct numeric value.\n" \
- , option); \
- exit(EXIT_FAILURE); \
- } \
-} while(0)
-
-typedef enum action_t {
- ACT_NORMAL = 0x00000001,
-} action_t;
-
-#define PAGESIZE 2048
-#define PADDING 0 /* 0 means, do not adjust anything */
-#define BUFSIZE 4096
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "bin2nand - a tool for adding OOB information to a "
- "binary input file.\n";
-
-static const char *optionsstr =
-" -c, --copyright Print copyright informatoin.\n"
-" -j, --padding=<num> Padding in Byte/Mi/ki. Default = no padding\n"
-" -p, --pagesize=<num> Pagesize in Byte/Mi/ki. Default = 2048\n"
-" -o, --output=<fname> Output filename. Interleaved Data/OOB if\n"
-" output-oob not specified.\n"
-" -q, --output-oob=<fname> Write OOB data in separate file.\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: bin2nand [-c?V] [-j <num>] [-p <num>] [-o <fname>] [-q <fname>]\n"
-" [--copyright] [--padding=<num>] [--pagesize=<num>]\n"
-" [--output=<fname>] [--output-oob=<fname>] [--help] [--usage]\n"
-" [--version]\n";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "padding", .has_arg = 1, .flag = NULL, .val = 'j' },
- { .name = "pagesize", .has_arg = 1, .flag = NULL, .val = 'p' },
- { .name = "output", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "output-oob", .has_arg = 1, .flag = NULL, .val = 'q' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright IBM Corp. 2006";
-
-typedef struct myargs {
- action_t action;
-
- size_t pagesize;
- size_t padding;
-
- FILE* fp_in;
- char *file_out_data; /* Either: Data and OOB interleaved
- or plain data */
- char *file_out_oob; /* OOB Data only. */
-
- /* special stuff needed to get additional arguments */
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-
-static int ustrtoull(const char *cp, char **endp, unsigned int base)
-{
- unsigned long long res = strtoull(cp, endp, base);
-
- switch (**endp) {
- case 'G':
- res *= 1024;
- case 'M':
- res *= 1024;
- case 'k':
- case 'K':
- res *= 1024;
- /* "Ki", "ki", "Mi" or "Gi" are to be used. */
- if ((*endp)[1] == 'i')
- (*endp) += 2;
- }
- return res;
-}
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- char* endp;
-
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "cj:p:o:q:?V", long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'p': /* pagesize */
- args->pagesize = (size_t)
- ustrtoull(optarg, &endp, 0);
- CHECK_ENDP("p", endp);
- break;
- case 'j': /* padding */
- args->padding = (size_t)
- ustrtoull(optarg, &endp, 0);
- CHECK_ENDP("j", endp);
- break;
- case 'o': /* output */
- args->file_out_data = optarg;
- break;
- case 'q': /* output oob */
- args->file_out_oob = optarg;
- break;
- case '?': /* help */
- printf("%s", doc);
- printf("%s", optionsstr);
- exit(0);
- break;
- case 'V':
- printf("%s\n", PROGRAM_VERSION);
- exit(0);
- break;
- case 'c':
- printf("%s\n", copyright);
- exit(0);
- default:
- printf("%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc) {
- args->fp_in = fopen(argv[optind++], "rb");
- if ((args->fp_in) == NULL) {
- err_quit("Cannot open file %s for input\n",
- argv[optind++]);
- }
- }
-
- return 0;
-}
-
-static int
-process_page(uint8_t* buf, size_t pagesize,
- FILE *fp_data, FILE* fp_oob, size_t* written)
-{
- int eccpoi, oobsize;
- size_t i;
- uint8_t oobbuf[64];
-
- memset(oobbuf, 0xff, sizeof(oobbuf));
-
- switch(pagesize) {
- case 2048: oobsize = 64; eccpoi = 64 / 2; break;
- case 512: oobsize = 16; eccpoi = 16 / 2; break;
- default:
- err_msg("Unsupported page size: %d\n", pagesize);
- return -EINVAL;
- }
-
- for (i = 0; i < pagesize; i += 256, eccpoi += 3) {
- oobbuf[eccpoi++] = 0x0;
- /* Calculate ECC */
- nand_calculate_ecc(&buf[i], &oobbuf[eccpoi]);
- }
-
- /* write data */
- *written += fwrite(buf, 1, pagesize, fp_data);
-
- /* either separate oob or interleave with data */
- if (fp_oob) {
- i = fwrite(oobbuf, 1, oobsize, fp_oob);
- if (ferror(fp_oob)) {
- err_msg("IO error\n");
- return -EIO;
- }
- }
- else {
- i = fwrite(oobbuf, 1, oobsize, fp_data);
- if (ferror(fp_data)) {
- err_msg("IO error\n");
- return -EIO;
- }
- }
-
- return 0;
-}
-
-int main (int argc, char** argv)
-{
- int rc = -1;
- int res = 0;
- size_t written = 0, read;
- myargs args = {
- .action = ACT_NORMAL,
- .pagesize = PAGESIZE,
- .padding = PADDING,
- .fp_in = NULL,
- .file_out_data = NULL,
- .file_out_oob = NULL,
- };
-
- FILE* fp_out_data = stdout;
- FILE* fp_out_oob = NULL;
-
- parse_opt(argc, argv, &args);
-
- uint8_t* buf = calloc(1, BUFSIZE);
- if (!buf) {
- err_quit("Cannot allocate page buffer.\n");
- }
-
- if (!args.fp_in) {
- err_msg("No input image specified!\n");
- goto err;
- }
-
- if (args.file_out_data) {
- fp_out_data = fopen(args.file_out_data, "wb");
- if (fp_out_data == NULL) {
- err_sys("Cannot open file %s for output\n",
- args.file_out_data);
- goto err;
- }
- }
-
- if (args.file_out_oob) {
- fp_out_oob = fopen(args.file_out_oob, "wb");
- if (fp_out_oob == NULL) {
- err_sys("Cannot open file %s for output\n",
- args.file_out_oob);
- goto err;
- }
- }
-
-
- while(1) {
- read = fread(buf, 1, args.pagesize, args.fp_in);
- if (feof(args.fp_in) && read == 0)
- break;
-
- if (read < args.pagesize) {
- err_msg("Image not page aligned\n");
- goto err;
- }
-
- if (ferror(args.fp_in)) {
- err_msg("Read error\n");
- goto err;
- }
-
- res = process_page(buf, args.pagesize, fp_out_data,
- fp_out_oob, &written);
- if (res != 0)
- goto err;
- }
-
- while (written < args.padding) {
- memset(buf, 0xff, args.pagesize);
- res = process_page(buf, args.pagesize, fp_out_data,
- fp_out_oob, &written);
- if (res != 0)
- goto err;
- }
-
- rc = 0;
-err:
- free(buf);
-
- if (args.fp_in)
- fclose(args.fp_in);
-
- if (fp_out_oob)
- fclose(fp_out_oob);
-
- if (fp_out_data && fp_out_data != stdout)
- fclose(fp_out_data);
-
- if (rc != 0) {
- err_msg("Error during conversion. rc: %d\n", rc);
- if (args.file_out_data)
- remove(args.file_out_data);
- if (args.file_out_oob)
- remove(args.file_out_oob);
- }
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/bootenv.c b/ubi-utils/old-utils/src/bootenv.c
deleted file mode 100644
index 78198fe..0000000
--- a/ubi-utils/old-utils/src/bootenv.c
+++ /dev/null
@@ -1,1032 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2008
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <errno.h>
-#include <netinet/in.h>
-#include <sys/stat.h>
-#include <bootenv.h>
-
-#include "hashmap.h"
-#include "error.h"
-
-#include <mtd/ubi-media.h>
-#include "crc32.h"
-
-#define ubi_unused __attribute__((unused))
-
-#define BOOTENV_MAXLINE 512 /* max line size of a bootenv.txt file */
-
-/* Structures */
-struct bootenv {
- hashmap_t map; ///< Pointer to hashmap which holds data structure.
-};
-
-struct bootenv_list {
- hashmap_t head; ///< Pointer to list which holds the data structure.
-};
-
-/**
- * @brief Remove the '\n' from a given line.
- * @param line Input/Output line.
- * @param size Size of the line.
- * @param fp File Pointer.
- * @return 0
- * @return or error
- */
-static int
-remove_lf(char *line, size_t size, FILE* fp)
-{
- size_t i;
-
- for (i = 0; i < size; i++) {
- if (line[i] == '\n') {
- line[i] = '\0';
- return 0;
- }
- }
-
- if (!feof(fp)) {
- return BOOTENV_EINVAL;
- }
-
- return 0;
-}
-
-/**
- * @brief Determine if a line contains only WS.
- * @param line The line to process.
- * @param size Size of input line.
- * @return 1 Yes, only WS.
- * @return 0 No, contains data.
- */
-static int
-is_ws(const char *line, size_t size)
-{
- size_t i = 0;
-
- while (i < size) {
- switch (line[i]) {
- case '\n':
- return 1;
- case '#':
- return 1;
- case ' ':
- i++;
- continue;
- case '\t':
- i++;
- continue;
- default: /* any other char -> no cmnt */
- return 0;
- }
- }
-
- return 0;
-}
-
-
-/* ------------------------------------------------------------------------- */
-
-/**
- * @brief Build a list from a comma seperated value string.
- * @param list Pointer to hashmap structure which shall store
- * the list.
- * @param value Comma seperated value string.
- * @return 0
- * @return or error.
- */
-static int
-build_list_definition(hashmap_t list, const char *value)
-{
- int rc = 0;
- char *str = NULL;
- char *ptr = NULL;
- size_t len, i, j;
-
- /* str: val1,val2 , val4,...,valN */
- len = strlen(value);
- str = (char*) malloc((len+1) * sizeof(char));
-
- /* 1. reformat string: remove spaces */
- for (i = 0, j = 0; i < len; i++) {
- if (value[i] == ' ')
- continue;
-
- str[j] = value[i];
- j++;
- }
- str[j] = '\0';
-
- /* str: val1,val2,val4,...,valN\0*/
- /* 2. replace ',' seperator with '\0' */
- len = strlen(str);
- for (i = 0; i < len; i++) {
- if (str[i] == ',') {
- str[i] = '\0';
- }
- }
-
- /* str: val1\0val2\0val4\0...\0valN\0*/
- /* 3. insert definitions into a hash map, using it like a list */
- i = j = 0;
- ptr = str;
- while (((i = strlen(ptr)) > 0) && (j < len)) {
- rc = hashmap_add(list, ptr, "");
- if (rc != 0) {
- free(str);
- return rc;
- }
- j += i+1;
- if (j < len)
- ptr += i+1;
- }
-
- free(str);
- return rc;
-}
-
-/**
- * @brief Extract a key value pair and add it to a hashmap
- * @param str Input string which contains a key value pair.
- * @param env The updated handle which contains the new pair.
- * @return 0
- * @return or error
- * @note The input string format is: "key=value"
- */
-static int
-extract_pair(const char *str, bootenv_t env)
-{
- int rc = 0;
- char *key = NULL;
- char *val = NULL;
-
- key = strdup(str);
- if (key == NULL)
- return -ENOMEM;
-
- val = strstr(key, "=");
- if (val == NULL) {
- rc = BOOTENV_EBADENTRY;
- goto err;
- }
-
- *val = '\0'; /* split strings */
- val++;
-
- rc = bootenv_set(env, key, val);
-
- err:
- free(key);
- return rc;
-}
-
-int
-bootenv_destroy(bootenv_t* env)
-{
- int rc = 0;
-
- if (env == NULL || *env == NULL)
- return -EINVAL;
-
- bootenv_t tmp = *env;
-
- rc = hashmap_free(tmp->map);
- if (rc != 0)
- return rc;
-
- free(tmp);
- return rc;
-}
-
-int
-bootenv_create(bootenv_t* env)
-{
- bootenv_t res;
- res = (bootenv_t) calloc(1, sizeof(struct bootenv));
-
- if (res == NULL)
- return -ENOMEM;
-
- res->map = hashmap_new();
-
- if (res->map == NULL) {
- free(res);
- return -ENOMEM;
- }
-
- *env = res;
-
- return 0;
-}
-
-
-/**
- * @brief Read a formatted buffer and scan it for valid bootenv
- * key/value pairs. Add those pairs into a hashmap.
- * @param env Hashmap which shall be used to hold the data.
- * @param buf Formatted buffer.
- * @param size Size of the buffer.
- * @return 0
- * @return or error
- */
-static int
-rd_buffer(bootenv_t env, const char *buf, size_t size)
-{
- const char *curr = buf; /* ptr to current key/value pair */
- uint32_t i, j; /* current length, chars processed */
-
- if (buf[size - 1] != '\0') /* must end in '\0' */
- return BOOTENV_EFMT;
-
- for (j = 0; j < size; j += i, curr += i) {
- /* strlen returns the size of the string upto
- but not including the null terminator;
- adding 1 to account for '\0' */
- i = strlen(curr) + 1;
-
- if (i == 1)
- return 0; /* no string found */
-
- if (extract_pair(curr, env) != 0)
- return BOOTENV_EINVAL;
- }
-
- return 0;
-}
-
-
-int
-bootenv_read_crc(FILE* fp, bootenv_t env, size_t size, uint32_t* ret_crc)
-{
- int rc;
- char *buf = NULL;
- size_t i = 0;
- uint32_t crc32_table[256];
-
- if ((fp == NULL) || (env == NULL))
- return -EINVAL;
-
- /* allocate temp buffer */
- buf = (char*) calloc(1, size * sizeof(char));
- if (buf == NULL)
- return -ENOMEM;
-
- /* FIXME Andreas, please review this I removed size-1 and
- * replaced it by just size, I saw the kernel image starting
- * with a 0x0060.... and not with the 0x60.... what it should
- * be. Is this a tools problem or is it a problem here where
- * fp is moved not to the right place due to the former size-1
- * here.
- */
- while((i < size) && (!feof(fp))) {
- int c = fgetc(fp);
- if (c == EOF) {
- /* FIXME isn't this dangerous, to update
- the boot envs with incomplete data? */
- buf[i++] = '\0';
- break; /* we have enough */
- }
- if (ferror(fp)) {
- rc = -EIO;
- goto err;
- }
-
- buf[i++] = (char)c;
- }
-
- /* calculate crc to return */
- if (ret_crc != NULL) {
- init_crc32_table(crc32_table);
- *ret_crc = clc_crc32(crc32_table, UBI_CRC32_INIT, buf, size);
- }
-
- /* transfer to hashmap */
- rc = rd_buffer(env, buf, size);
-
-err:
- free(buf);
- return rc;
-}
-
-
-/**
- * If we have a single file containing the boot-parameter size should
- * be specified either as the size of the file or as BOOTENV_MAXSIZE.
- * If the bootparameter are in the middle of a file we need the exact
- * length of the data.
- */
-int
-bootenv_read(FILE* fp, bootenv_t env, size_t size)
-{
- return bootenv_read_crc(fp, env, size, NULL);
-}
-
-
-int
-bootenv_read_txt(FILE* fp, bootenv_t env)
-{
- int rc = 0;
- char *buf = NULL;
- char *line = NULL;
- char *lstart = NULL;
- char *curr = NULL;
- size_t len;
- size_t size;
-
- if ((fp == NULL) || (env == NULL))
- return -EINVAL;
-
- size = BOOTENV_MAXSIZE;
-
- /* allocate temp buffers */
- buf = (char*) calloc(1, size * sizeof(char));
- lstart = line = (char*) calloc(1, size * sizeof(char));
- if ((buf == NULL) || (line == NULL)) {
- rc = -ENOMEM;
- goto err;
- }
-
- curr = buf;
- while ((line = fgets(line, size, fp)) != NULL) {
- if (is_ws(line, size)) {
- continue;
- }
- rc = remove_lf(line, BOOTENV_MAXSIZE, fp);
- if (rc != 0) {
- goto err;
- }
-
- /* copy new line to binary buffer */
- len = strlen(line);
- if (len > size) {
- rc = -EFBIG;
- goto err;
- }
- size -= len; /* track remaining space */
-
- memcpy(curr, line, len);
- curr += len + 1; /* for \0 seperator */
- }
-
- rc = rd_buffer(env, buf, BOOTENV_MAXSIZE);
-err:
- if (buf != NULL)
- free(buf);
- if (lstart != NULL)
- free(lstart);
- return rc;
-}
-
-static int
-fill_output_buffer(bootenv_t env, char *buf, size_t buf_size_max ubi_unused,
- size_t *written)
-{
- int rc = 0;
- size_t keys_size, i;
- size_t wr = 0;
- const char **keys = NULL;
- const char *val = NULL;
-
- rc = bootenv_get_key_vector(env, &keys_size, 1, &keys);
- if (rc != 0)
- goto err;
-
- for (i = 0; i < keys_size; i++) {
- if (wr > BOOTENV_MAXSIZE) {
- rc = -ENOSPC;
- goto err;
- }
-
- rc = bootenv_get(env, keys[i], &val);
- if (rc != 0)
- goto err;
-
- wr += snprintf(buf + wr, BOOTENV_MAXSIZE - wr,
- "%s=%s", keys[i], val);
- wr++; /* for \0 */
- }
-
- *written = wr;
-
-err:
- if (keys != NULL)
- free(keys);
-
- return rc;
-}
-
-int
-bootenv_write_crc(FILE* fp, bootenv_t env, uint32_t* ret_crc)
-{
- int rc = 0;
- size_t size = 0;
- char *buf = NULL;
- uint32_t crc32_table[256];
-
- if ((fp == NULL) || (env == NULL))
- return -EINVAL;
-
- buf = (char*) calloc(1, BOOTENV_MAXSIZE * sizeof(char));
- if (buf == NULL)
- return -ENOMEM;
-
-
- rc = fill_output_buffer(env, buf, BOOTENV_MAXSIZE, &size);
- if (rc != 0)
- goto err;
-
- /* calculate crc to return */
- if (ret_crc != NULL) {
- init_crc32_table(crc32_table);
- *ret_crc = clc_crc32(crc32_table, UBI_CRC32_INIT, buf, size);
- }
-
- if (fwrite(buf, size, 1, fp) != 1) {
- rc = -EIO;
- goto err;
- }
-
-err:
- if (buf != NULL)
- free(buf);
- return rc;
-}
-
-int
-bootenv_write(FILE* fp, bootenv_t env)
-{
- return bootenv_write_crc(fp, env, NULL);
-}
-
-int
-bootenv_compare(bootenv_t first, bootenv_t second)
-{
- int rc;
- size_t written_first, written_second;
- char *buf_first, *buf_second;
-
- if (first == NULL || second == NULL)
- return -EINVAL;
-
- buf_first = malloc(BOOTENV_MAXSIZE);
- if (!buf_first)
- return -ENOMEM;
- buf_second = malloc(BOOTENV_MAXSIZE);
- if (!buf_second) {
- rc = -ENOMEM;
- goto err;
- }
-
- rc = fill_output_buffer(first, buf_first, BOOTENV_MAXSIZE,
- &written_first);
- if (rc < 0)
- goto err;
- rc = fill_output_buffer(second, buf_second, BOOTENV_MAXSIZE,
- &written_second);
- if (rc < 0)
- goto err;
-
- if (written_first != written_second) {
- rc = 1;
- goto err;
- }
-
- rc = memcmp(buf_first, buf_second, written_first);
- if (rc != 0) {
- rc = 2;
- goto err;
- }
-
-err:
- if (buf_first)
- free(buf_first);
- if (buf_second)
- free(buf_second);
-
- return rc;
-}
-
-int
-bootenv_size(bootenv_t env, size_t *size)
-{
- int rc = 0;
- char *buf = NULL;
-
- if (env == NULL)
- return -EINVAL;
-
- buf = (char*) calloc(1, BOOTENV_MAXSIZE * sizeof(char));
- if (buf == NULL)
- return -ENOMEM;
-
- rc = fill_output_buffer(env, buf, BOOTENV_MAXSIZE, size);
- if (rc != 0)
- goto err;
-
-err:
- if (buf != NULL)
- free(buf);
- return rc;
-}
-
-int
-bootenv_write_txt(FILE* fp, bootenv_t env)
-{
- int rc = 0;
- size_t size, wr, i;
- const char **keys = NULL;
- const char *key = NULL;
- const char *val = NULL;
-
- if ((fp == NULL) || (env == NULL))
- return -EINVAL;
-
- rc = bootenv_get_key_vector(env, &size, 1, &keys);
- if (rc != 0)
- goto err;
-
- for (i = 0; i < size; i++) {
- key = keys[i];
- rc = bootenv_get(env, key, &val);
- if (rc != 0)
- goto err;
-
- wr = fprintf(fp, "%s=%s\n", key, val);
- if (wr != strlen(key) + strlen(val) + 2) {
- rc = -EIO;
- goto err;
- }
- }
-
-err:
- if (keys != NULL)
- free(keys);
- return rc;
-}
-
-int
-bootenv_valid(bootenv_t env ubi_unused)
-{
- /* @FIXME No sanity check implemented. */
- return 0;
-}
-
-int
-bootenv_copy_bootenv(bootenv_t in, bootenv_t *out)
-{
- int rc = 0;
- const char *tmp = NULL;
- const char **keys = NULL;
- size_t vec_size, i;
-
- if ((in == NULL) || (out == NULL))
- return -EINVAL;
-
- /* purge output var for sure... */
- rc = bootenv_destroy(out);
- if (rc != 0)
- return rc;
-
- /* create the new map */
- rc = bootenv_create(out);
- if (rc != 0)
- goto err;
-
- /* get the key list from the input map */
- rc = bootenv_get_key_vector(in, &vec_size, 0, &keys);
- if (rc != 0)
- goto err;
-
- if (vec_size != hashmap_size(in->map)) {
- rc = BOOTENV_ECOPY;
- goto err;
- }
-
- /* make a deep copy of the hashmap */
- for (i = 0; i < vec_size; i++) {
- rc = bootenv_get(in, keys[i], &tmp);
- if (rc != 0)
- goto err;
-
- rc = bootenv_set(*out, keys[i], tmp);
- if (rc != 0)
- goto err;
- }
-
-err:
- if (keys != NULL)
- free(keys);
-
- return rc;
-}
-
-/* ------------------------------------------------------------------------- */
-
-
-int
-bootenv_pdd_keep(bootenv_t env_old, bootenv_t env_new, bootenv_t *env_res,
- int *warnings, char *err_buf ubi_unused,
- size_t err_buf_size ubi_unused)
-{
- bootenv_list_t l_old = NULL;
- bootenv_list_t l_new = NULL;
- const char *pdd_old = NULL;
- const char *pdd_new = NULL;
- const char *tmp = NULL;
- const char **vec_old = NULL;
- const char **vec_new = NULL;
- const char **pdd_up_vec = NULL;
- size_t vec_old_size, vec_new_size, pdd_up_vec_size, i;
- int rc = 0;
-
- if ((env_old == NULL) || (env_new == NULL) || (env_res == NULL))
- return -EINVAL;
-
- /* get the pdd strings, e.g.:
- * pdd_old=a,b,c
- * pdd_new=a,c,d,e */
- rc = bootenv_get(env_old, "pdd", &pdd_old);
- if (rc != 0)
- goto err;
- rc = bootenv_get(env_new, "pdd", &pdd_new);
- if (rc != 0)
- goto err;
-
- /* put it into a list and then convert it to an vector */
- rc = bootenv_list_create(&l_old);
- if (rc != 0)
- goto err;
- rc = bootenv_list_create(&l_new);
- if (rc != 0)
- goto err;
-
- rc = bootenv_list_import(l_old, pdd_old);
- if (rc != 0)
- goto err;
-
- rc = bootenv_list_import(l_new, pdd_new);
- if (rc != 0)
- goto err;
-
- rc = bootenv_list_to_vector(l_old, &vec_old_size, &vec_old);
- if (rc != 0)
- goto err;
-
- rc = bootenv_list_to_vector(l_new, &vec_new_size, &vec_new);
- if (rc != 0)
- goto err;
-
- rc = bootenv_copy_bootenv(env_new, env_res);
- if (rc != 0)
- goto err;
-
- /* calculate the update vector between the old and new pdd */
- pdd_up_vec = hashmap_get_update_key_vector(vec_old, vec_old_size,
- vec_new, vec_new_size, &pdd_up_vec_size);
-
- if (pdd_up_vec == NULL) {
- rc = -ENOMEM;
- goto err;
- }
-
- if (pdd_up_vec_size != 0) {
- /* need to warn the user about the unset of
- * some pdd/bootenv values */
- *warnings = BOOTENV_WPDD_STRING_DIFFERS;
-
- /* remove all entries in the new bootenv load */
- for (i = 0; i < pdd_up_vec_size; i++) {
- bootenv_unset(*env_res, pdd_up_vec[i]);
- }
- }
-
- /* generate the keep array and copy old pdd values to new bootenv */
- for (i = 0; i < vec_old_size; i++) {
- rc = bootenv_get(env_old, vec_old[i], &tmp);
- if (rc != 0) {
- rc = BOOTENV_EPDDINVAL;
- goto err;
- }
- rc = bootenv_set(*env_res, vec_old[i], tmp);
- if (rc != 0) {
- goto err;
- }
- }
- /* put the old pdd string into the result map */
- rc = bootenv_set(*env_res, "pdd", pdd_old);
- if (rc != 0) {
- goto err;
- }
-
-
-err:
- if (vec_old != NULL)
- free(vec_old);
- if (vec_new != NULL)
- free(vec_new);
- if (pdd_up_vec != NULL)
- free(pdd_up_vec);
-
- bootenv_list_destroy(&l_old);
- bootenv_list_destroy(&l_new);
- return rc;
-}
-
-
-int
-bootenv_pdd_overwrite(bootenv_t env_old, bootenv_t env_new,
- bootenv_t *env_res, int *warnings ubi_unused,
- char *err_buf ubi_unused, size_t err_buf_size ubi_unused)
-{
- if ((env_old == NULL) || (env_new == NULL) || (env_res == NULL))
- return -EINVAL;
-
- return bootenv_copy_bootenv(env_new, env_res);
-}
-
-int
-bootenv_pdd_merge(bootenv_t env_old, bootenv_t env_new, bootenv_t *env_res,
- int *warnings ubi_unused, char *err_buf, size_t err_buf_size)
-{
- if ((env_old == NULL) || (env_new == NULL) || (env_res == NULL))
- return -EINVAL;
-
- snprintf(err_buf, err_buf_size, "The PDD merge operation is not "
- "implemented. Contact: <oliloh@de.ibm.com>");
-
- return BOOTENV_ENOTIMPL;
-}
-
-/* ------------------------------------------------------------------------- */
-
-int
-bootenv_get(bootenv_t env, const char *key, const char **value)
-{
- if (env == NULL)
- return -EINVAL;
-
- *value = hashmap_lookup(env->map, key);
- if (*value == NULL)
- return BOOTENV_ENOTFOUND;
-
- return 0;
-}
-
-int
-bootenv_get_num(bootenv_t env, const char *key, uint32_t *value)
-{
- char *endptr = NULL;
- const char *str;
-
- if (env == NULL)
- return 0;
-
- str = hashmap_lookup(env->map, key);
- if (!str)
- return -EINVAL;
-
- *value = strtoul(str, &endptr, 0);
-
- if (*endptr == '\0') {
- return 0;
- }
-
- return -EINVAL;
-}
-
-int
-bootenv_set(bootenv_t env, const char *key, const char *value)
-{
- if (env == NULL)
- return -EINVAL;
-
- return hashmap_add(env->map, key, value);
-}
-
-int
-bootenv_unset(bootenv_t env, const char *key)
-{
- if (env == NULL)
- return -EINVAL;
-
- return hashmap_remove(env->map, key);
-}
-
-int
-bootenv_get_key_vector(bootenv_t env, size_t* size, int sort,
- const char ***vector)
-{
- if ((env == NULL) || (size == NULL))
- return -EINVAL;
-
- *vector = hashmap_get_key_vector(env->map, size, sort);
-
- if (*vector == NULL)
- return -EINVAL;
-
- return 0;
-}
-
-int
-bootenv_dump(bootenv_t env)
-{
- if (env == NULL)
- return -EINVAL;
-
- return hashmap_dump(env->map);
-}
-
-int
-bootenv_list_create(bootenv_list_t *list)
-{
- bootenv_list_t res;
- res = (bootenv_list_t) calloc(1, sizeof(struct bootenv_list));
-
- if (res == NULL)
- return -ENOMEM;
-
- res->head = hashmap_new();
-
- if (res->head == NULL) {
- free(res);
- return -ENOMEM;
- }
-
- *list = res;
- return 0;
-}
-
-int
-bootenv_list_destroy(bootenv_list_t *list)
-{
- int rc = 0;
-
- if (list == NULL)
- return -EINVAL;
-
- bootenv_list_t tmp = *list;
- if (tmp == 0)
- return 0;
-
- rc = hashmap_free(tmp->head);
- if (rc != 0)
- return rc;
-
- free(tmp);
- *list = NULL;
- return 0;
-}
-
-int
-bootenv_list_import(bootenv_list_t list, const char *str)
-{
- if (list == NULL)
- return -EINVAL;
-
- return build_list_definition(list->head, str);
-}
-
-int
-bootenv_list_export(bootenv_list_t list, char **string)
-{
- size_t size, i, j, bufsize, tmp, rc = 0;
- const char **items;
-
- if (list == NULL)
- return -EINVAL;
-
- bufsize = BOOTENV_MAXLINE;
- char *res = (char*) malloc(bufsize * sizeof(char));
- if (res == NULL)
- return -ENOMEM;
-
- rc = bootenv_list_to_vector(list, &size, &items);
- if (rc != 0) {
- goto err;
- }
-
- j = 0;
- for (i = 0; i < size; i++) {
- tmp = strlen(items[i]);
- if (j >= bufsize) {
- bufsize += BOOTENV_MAXLINE;
- res = (char*) realloc(res, bufsize * sizeof(char));
- if (res == NULL) {
- rc = -ENOMEM;
- goto err;
- }
- }
- memcpy(res + j, items[i], tmp);
- j += tmp;
- if (i < (size - 1)) {
- res[j] = ',';
- j++;
- }
- }
- j++;
- res[j] = '\0';
- free(items);
- *string = res;
- return 0;
-err:
- free(items);
- return rc;
-}
-
-int
-bootenv_list_add(bootenv_list_t list, const char *item)
-{
- if ((list == NULL) || (item == NULL))
- return -EINVAL;
-
- return hashmap_add(list->head, item, "");
-}
-
-int
-bootenv_list_remove(bootenv_list_t list, const char *item)
-{
- if ((list == NULL) || (item == NULL))
- return -EINVAL;
-
- return hashmap_remove(list->head, item);
-}
-
-int
-bootenv_list_is_in(bootenv_list_t list, const char *item)
-{
- if ((list == NULL) || (item == NULL))
- return -EINVAL;
-
- return hashmap_lookup(list->head, item) != NULL ? 1 : 0;
-}
-
-int
-bootenv_list_to_vector(bootenv_list_t list, size_t *size, const char ***vector)
-{
- if ((list == NULL) || (size == NULL))
- return -EINVAL;
-
- *vector = hashmap_get_key_vector(list->head, size, 1);
- if (*vector == NULL)
- return -ENOMEM;
-
- return 0;
-}
-
-int
-bootenv_list_to_num_vector(bootenv_list_t list, size_t *size,
- uint32_t **vector)
-{
- int rc = 0;
- size_t i;
- uint32_t* res = NULL;
- char *endptr = NULL;
- const char **a = NULL;
-
- rc = bootenv_list_to_vector(list, size, &a);
- if (rc != 0)
- goto err;
-
- res = (uint32_t*) malloc (*size * sizeof(uint32_t));
- if (!res)
- goto err;
-
- for (i = 0; i < *size; i++) {
- res[i] = strtoul(a[i], &endptr, 0);
- if (*endptr != '\0')
- goto err;
- }
-
- if (a)
- free(a);
- *vector = res;
- return 0;
-
-err:
- if (a)
- free(a);
- if (res)
- free(res);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/bootenv.h b/ubi-utils/old-utils/src/bootenv.h
deleted file mode 100644
index 8fecdbf..0000000
--- a/ubi-utils/old-utils/src/bootenv.h
+++ /dev/null
@@ -1,434 +0,0 @@
-#ifndef __BOOTENV_H__
-#define __BOOTENV_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h> /* FILE */
-#include <stdint.h>
-#include <pfiflash.h>
-
-/* DOXYGEN DOCUMENTATION */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @file bootenv.h
- * @author oliloh@de.ibm.com
- * @version 1.3
- *
- * 1.3 Some renaming
- */
-
-/**
- * @mainpage Usage
- *
- * @section intro Introduction
- * This library provides all functionality to handle with the so-called
- * platform description data (PDD) and the bootparameters defined in
- * U-Boot. It is able to apply the defined PDD operations in PDD update
- * scenarios. For more information about the PDD and bootparameter
- * environment "bootenv" confer the PDD documentation.
- *
- * @section ret Return codes
- * This library defines some return codes which will be delivered classified
- * as warnings or errors. See the "Defines" section for details and numeric
- * values.
- *
- * @section benv Bootenv format description
- * There are two different input formats:
- * - text files
- * - binary files
- *
- * @subsection txt Text Files
- * Text files have to be specified like:
- * @verbatim key1=value1,value2,value7\n key2=value55,value1\n key4=value1\n@endverbatim
- *
- * @subsection bin Binary files
- * Binary files have to be specified like:
- * @verbatim<CRC32-bit>key1=value1,value2,value7\0key2=value55,value1\0... @endverbatim
- * You can confer the U-Boot documentation for more details.
- *
- * @section benvlists Bootenv lists format description.
- * Values referenced in the preceeding subsection can be
- * defined like lists:
- * @verbatim value1,value2,value3 @endverbatim
- * There are some situation where a conversion of a comma
- * seperated list can be useful, e.g. to get a list
- * of defined PDD entries.
- */
-
-#define BOOTENV_MAXSIZE (1024 * 100) /* max 100kiB space for bootenv */
-
-/**
- * @def BOOTENV_ECRC
- * @brief Given binary file is to large.
- * @def BOOTENV_EFMT
- * @brief Given bootenv section has an invalid format
- * @def BOOTENV_EBADENTRY
- * @brief Bad entry in the bootenv section.
- * @def BOOTENV_EINVAL
- * @brief Invalid bootenv defintion.
- * @def BOOTENV_ENOPDD
- * @brief Given bootenv sectoin has no PDD defintion string (pdd=...).
- * @def BOOTENV_EPDDINVAL
- * @brief Given bootenv section has an invalid PDD defintion.
- * @def BOOTENV_ENOTIMPL
- * @brief Functionality not implemented.
- * @def BOOTENV_ECOPY
- * @brief Bootenv memory copy error
- * @def BOOTENV_ENOTFOUND
- * @brief Given key has has no value.
- * @def BOOTENV_EMAX
- * @brief Highest error value.
- */
-#define BOOTENV_ETOOBIG 1
-#define BOOTENV_EFMT 2
-#define BOOTENV_EBADENTRY 3
-#define BOOTENV_EINVAL 4
-#define BOOTENV_ENOPDD 5
-#define BOOTENV_EPDDINVAL 6
-#define BOOTENV_ENOTIMPL 7
-#define BOOTENV_ECOPY 8
-#define BOOTENV_ENOTFOUND 9
-#define BOOTENV_EMAX 10
-
-/**
- * @def BOOTENV_W
- * @brief A warning which is handled internally as an error
- * but can be recovered by manual effort.
- * @def BOOTENV_WPDD_STRING_DIFFERS
- * @brief The PDD strings of old and new PDD differ and
- * can cause update problems, because new PDD values
- * are removed from the bootenv section completely.
- */
-#define BOOTENV_W 20
-#define BOOTENV_WPDD_STRING_DIFFERS 21
-#define BOOTENV_WMAX 22 /* highest warning value */
-
-
-typedef struct bootenv *bootenv_t;
- /**< A bootenv library handle. */
-
-typedef struct bootenv_list *bootenv_list_t;
- /**< A handle for a value list. */
-
-typedef int(*pdd_func_t)(bootenv_t, bootenv_t, bootenv_t*,
- int*, char*, size_t);
-
-
-/**
- * @brief Get a new handle.
- * @return 0
- * @return or error
- * */
-int bootenv_create(bootenv_t *env);
-
-/**
- * @brief Cleanup structure.
- * @param env Bootenv structure which shall be destroyed.
- * @return 0
- * @return or error
- */
-int bootenv_destroy(bootenv_t *env);
-
-/**
- * @brief Copy a bootenv handle.
- * @param in The input bootenv.
- * @param out The copied output bootenv. Discards old data.
- * @return 0
- * @return or error
- */
-int bootenv_copy_bootenv(bootenv_t in, bootenv_t *out);
-
-/**
- * @brief Looks for a value inside the bootenv data.
- * @param env Handle to a bootenv structure.
- * @param key The key.
- * @return NULL key not found
- * @return !NULL ptr to value
- */
-int bootenv_get(bootenv_t env, const char *key, const char **value);
-
-
-/**
- * @brief Looks for a value inside the bootenv data and converts it to num.
- * @param env Handle to a bootenv structure.
- * @param key The key.
- * @param value A pointer to the resulting numerical value
- * @return NULL key not found
- * @return !NULL ptr to value
- */
-int bootenv_get_num(bootenv_t env, const char *key, uint32_t *value);
-
-/**
- * @brief Set a bootenv value by key.
- * @param env Handle to a bootenv structure.
- * @param key Key.
- * @param value Value to set.
- * @return 0
- * @return or error
- */
-int bootenv_set(bootenv_t env, const char *key, const char *value);
-
-/**
- * @brief Remove the given key (and its value) from a bootenv structure.
- * @param env Handle to a bootenv structure.
- * @param key Key.
- * @return 0
- * @return or error
- */
-int bootenv_unset(bootenv_t env, const char *key);
-
-
-/**
- * @brief Get a vector of all keys which are currently set
- * within a bootenv handle.
- * @param env Handle to a bootenv structure.
- * @param size The size of the allocated array structure.
- * @param sort Flag, if set the vector is sorted ascending.
- * @return NULL on error.
- * @return !NULL a pointer to the first element the allocated vector.
- * @warning Free the allocate memory yourself!
- */
-int bootenv_get_key_vector(bootenv_t env, size_t *size, int sort,
- const char ***vector);
-
-/**
- * @brief Calculate the size in bytes which are necessary to write the
- * current bootenv section in a *binary file.
- * @param env bootenv handle.
- * @param size The size in bytes of the bootenv handle.
- * @return 0
- * @return or ERROR.
- */
-int bootenv_size(bootenv_t env, size_t *size);
-
-/**
- * @brief Read a binary bootenv file.
- * @param fp File pointer to input stream.
- * @param env bootenv handle.
- * @param size maximum data size.
- * @return 0
- * @return or ERROR.
- */
-int bootenv_read(FILE* fp, bootenv_t env, size_t size);
-
-/**
- * @param ret_crc return value of crc of read data
- */
-int bootenv_read_crc(FILE* fp, bootenv_t env, size_t size, uint32_t *ret_crc);
-
-/**
- * @brief Read bootenv data from an text/ascii file.
- * @param fp File pointer to ascii PDD file.
- * @param env bootenv handle
- * @return 0
- * @return or ERROR.
- */
-int bootenv_read_txt(FILE* fp, bootenv_t env);
-
-/**
- * @brief Write a bootenv structure to the given location (binary).
- * @param fp Filepointer to binary file.
- * @param env Bootenv structure which shall be written.
- * @return 0
- * @return or error
- */
-int bootenv_write(FILE* fp, bootenv_t env);
-
-/**
- * @param ret_crc return value of crc of read data
- */
-int bootenv_write_crc(FILE* fp, bootenv_t env, uint32_t* ret_crc);
-
-/**
- * @brief Write a bootenv structure to the given location (text).
- * @param fp Filepointer to text file.
- * @param env Bootenv structure which shall be written.
- * @return 0
- * @return or error
- */
-int bootenv_write_txt(FILE* fp, bootenv_t env);
-
-/**
- * @brief Compare bootenvs using memcmp().
- * @param first First bootenv.
- * @param second Second bootenv.
- * @return 0 if bootenvs are equal
- * @return < 0 if error
- * @return > 0 if unequal
- */
-int bootenv_compare(bootenv_t first, bootenv_t second);
-
-/**
- * @brief Prototype for a PDD handling funtion
- */
-
-/**
- * @brief The PDD keep operation.
- * @param env_old The old bootenv structure.
- * @param env_new The new bootenv structure.
- * @param env_res The result of PDD keep.
- * @param warnings A flag which marks any warnings.
- * @return 0
- * @return or error
- * @note For a complete documentation about the algorithm confer the
- * PDD documentation.
- */
-int bootenv_pdd_keep(bootenv_t env_old, bootenv_t env_new,
- bootenv_t *env_res, int *warnings,
- char *err_buf, size_t err_buf_size);
-
-
-/**
- * @brief The PDD merge operation.
- * @param env_old The old bootenv structure.
- * @param env_new The new bootenv structure.
- * @param env_res The result of merge-pdd.
- * @param warnings A flag which marks any warnings.
- * @return 0
- * @return or error
- * @note For a complete documentation about the algorithm confer the
- * PDD documentation.
- */
-int bootenv_pdd_merge(bootenv_t env_old, bootenv_t env_new,
- bootenv_t *env_res, int *warnings,
- char *err_buf, size_t err_buf_size);
-
-/**
- * @brief The PDD overwrite operation.
- * @param env_old The old bootenv structure.
- * @param env_new The new bootenv structure.
- * @param env_res The result of overwrite-pdd.
- * @param warnings A flag which marks any warnings.
- * @return 0
- * @return or error
- * @note For a complete documentation about the algorithm confer the
- * PDD documentation.
- */
-int bootenv_pdd_overwrite(bootenv_t env_new,
- bootenv_t env_old, bootenv_t *env_res, int *warnings,
- char *err_buf, size_t err_buf_size);
-
-/**
- * @brief Dump a bootenv structure to stdout. (Debug)
- * @param env Handle to a bootenv structure.
- * @return 0
- * @return or error
- */
-int bootenv_dump(bootenv_t env);
-
-/**
- * @brief Validate a bootenv structure.
- * @param env Handle to a bootenv structure.
- * @return 0
- * @return or error
- */
-int bootenv_valid(bootenv_t env);
-
-/**
- * @brief Create a new bootenv list structure.
- * @return NULL on error
- * @return or a new list handle.
- * @note This structure is used to store values in a list.
- * A useful addition when handling PDD strings.
- */
-int bootenv_list_create(bootenv_list_t *list);
-
-/**
- * @brief Destroy a bootenv list structure
- * @param list Handle to a bootenv list structure.
- * @return 0
- * @return or error
- */
-int bootenv_list_destroy(bootenv_list_t *list);
-
-/**
- * @brief Import a list from a comma seperated string
- * @param list Handle to a bootenv list structure.
- * @param str Comma seperated string list.
- * @return 0
- * @return or error
- */
-int bootenv_list_import(bootenv_list_t list, const char *str);
-
-/**
- * @brief Export a list to a string of comma seperated values.
- * @param list Handle to a bootenv list structure.
- * @return NULL one error
- * @return or pointer to a newly allocated string.
- * @warning Free the allocated memory by yourself!
- */
-int bootenv_list_export(bootenv_list_t list, char **string);
-
-/**
- * @brief Add an item to the list.
- * @param list A handle of a list structure.
- * @param item An item.
- * @return 0
- * @return or error
- */
-int bootenv_list_add(bootenv_list_t list, const char *item);
-
-/**
- * @brief Remove an item from the list.
- * @param list A handle of a list structure.
- * @param item An item.
- * @return 0
- * @return or error
- */
-int bootenv_list_remove(bootenv_list_t list, const char *item);
-
-/**
- * @brief Check if a given item is in a given list.
- * @param list A handle of a list structure.
- * @param item An item.
- * @return 1 Item is in list.
- * @return 0 Item is not in list.
- */
-int bootenv_list_is_in(bootenv_list_t list, const char *item);
-
-
-/**
- * @brief Convert a list into a vector of all values inside the list.
- * @param list Handle to a bootenv structure.
- * @param size The size of the allocated vector structure.
- * @return 0
- * @return or error
- * @warning Free the allocate memory yourself!
- */
-int bootenv_list_to_vector(bootenv_list_t list, size_t *size,
- const char ***vector);
-
-/**
- * @brief Convert a list into a vector of all values inside the list.
- * @param list Handle to a bootenv structure.
- * @param size The size of the allocated vector structure.
- * @return 0
- * @return or error
- * @warning Free the allocate memory yourself!
- */
-int bootenv_list_to_num_vector(bootenv_list_t list, size_t *size,
- uint32_t **vector);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__BOOTENV_H__ */
diff --git a/ubi-utils/old-utils/src/config.h b/ubi-utils/old-utils/src/config.h
deleted file mode 100644
index 55e60f3..0000000
--- a/ubi-utils/old-utils/src/config.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __CONFIG_H__
-#define __CONFIG_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Frank Haverkamp
- */
-
-#define PACKAGE_BUGREPORT \
- "haver@vnet.ibm.com, dedekind@linutronix.de, or tglx@linutronix.de"
-
-#define ubi_unused __attribute__((unused))
-
-#endif
diff --git a/ubi-utils/old-utils/src/crc32.c b/ubi-utils/old-utils/src/crc32.c
deleted file mode 100644
index 666e217..0000000
--- a/ubi-utils/old-utils/src/crc32.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Thomas Gleixner
- */
-
-/*
- * CRC32 functions
- *
- * Can be compiled as seperate object, but is included into the ipl source
- * so gcc can inline the functions. We optimize for size so the omission of
- * the function frame is helpful.
- *
- */
-
-#include <stdint.h>
-#include <crc32.h>
-
-/* CRC polynomial */
-#define CRC_POLY 0xEDB88320
-
-/**
- * init_crc32_table - Initialize crc table
- *
- * @table: pointer to the CRC table which must be initialized
- *
- * Create CRC32 table for given polynomial. The table is created with
- * the lowest order term in the highest order bit. So the x^32 term
- * has to implied in the crc calculation function.
- */
-void init_crc32_table(uint32_t *table)
-{
- uint32_t crc;
- int i, j;
-
- for (i = 0; i < 256; i++) {
- crc = i;
- for (j = 8; j > 0; j--) {
- if (crc & 1)
- crc = (crc >> 1) ^ CRC_POLY;
- else
- crc >>= 1;
- }
- table[i] = crc;
- }
-}
-
-/**
- * clc_crc32 - Calculate CRC32 over a buffer
- *
- * @table: pointer to the CRC table
- * @crc: initial crc value
- * @buf: pointer to the buffer
- * @len: number of bytes to calc
- *
- * Returns the updated crc value.
- *
- * The algorithm resembles a hardware shift register, but calculates 8
- * bit at once.
- */
-uint32_t clc_crc32(uint32_t *table, uint32_t crc, void *buf,
- int len)
-{
- const unsigned char *p = buf;
-
- while(--len >= 0)
- crc = table[(crc ^ *p++) & 0xff] ^ (crc >> 8);
- return crc;
-}
diff --git a/ubi-utils/old-utils/src/crc32.h b/ubi-utils/old-utils/src/crc32.h
deleted file mode 100644
index 31362b0..0000000
--- a/ubi-utils/old-utils/src/crc32.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __CRC32_H__
-#define __CRC32_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Author: Thomas Gleixner
- *
- * CRC32 functions
- *
- * Can be compiled as seperate object, but is included into the ipl source
- * so gcc can inline the functions. We optimize for size so the omission of
- * the function frame is helpful.
- *
- */
-#include <stdint.h>
-
-void init_crc32_table(uint32_t *table);
-uint32_t clc_crc32(uint32_t *table, uint32_t crc, void *buf, int len);
-
-#endif /* __CRC32_H__ */
diff --git a/ubi-utils/old-utils/src/eb_chain.c b/ubi-utils/old-utils/src/eb_chain.c
deleted file mode 100644
index da5c2e3..0000000
--- a/ubi-utils/old-utils/src/eb_chain.c
+++ /dev/null
@@ -1,281 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Author: Drake Dowsett, dowsett@de.ibm.com
- * Contact: Andreas Arnez, arnez@de.ibm.com
- */
-
-/* see eb_chain.h */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <mtd_swab.h>
-#include "unubi_analyze.h"
-#include "crc32.h"
-
-#define COPY(dst, src) \
- do { \
- dst = malloc(sizeof(*dst)); \
- if (dst == NULL) \
- return -ENOMEM; \
- memcpy(dst, src, sizeof(*dst)); \
- } while (0)
-
-
-/**
- * inserts an eb_info into the chain starting at head, then searching
- * linearly for the correct position;
- * new should contain valid vid and ec headers and the data_crc should
- * already have been checked before insertion, otherwise the chain
- * could be have un an undesired manner;
- * returns -ENOMEM if alloc fails, otherwise SHOULD always return 0,
- * if not, the code reached the last line and returned -EAGAIN,
- * meaning there is a bug or a case not being handled here;
- **/
-int
-eb_chain_insert(struct eb_info **head, struct eb_info *new)
-{
- uint32_t vol, num, ver;
- uint32_t new_vol, new_num, new_ver;
- struct eb_info *prev, *cur, *hist, *ins;
- struct eb_info **prev_ptr;
-
- if ((head == NULL) || (new == NULL))
- return 0;
-
- if (*head == NULL) {
- COPY(*head, new);
- (*head)->next = NULL;
- return 0;
- }
-
- new_vol = be32_to_cpu(new->vid.vol_id);
- new_num = be32_to_cpu(new->vid.lnum);
- new_ver = be32_to_cpu(new->vid.leb_ver);
-
- /** TRAVERSE HORIZONTALY **/
-
- cur = *head;
- prev = NULL;
-
- /* traverse until vol_id/lnum align */
- vol = be32_to_cpu(cur->vid.vol_id);
- num = be32_to_cpu(cur->vid.lnum);
- while ((new_vol > vol) || ((new_vol == vol) && (new_num > num))) {
- /* insert new at end of chain */
- if (cur->next == NULL) {
- COPY(ins, new);
- ins->next = NULL;
- cur->next = ins;
- return 0;
- }
-
- prev = cur;
- cur = cur->next;
- vol = be32_to_cpu(cur->vid.vol_id);
- num = be32_to_cpu(cur->vid.lnum);
- }
-
- if (prev == NULL)
- prev_ptr = head;
- else
- prev_ptr = &(prev->next);
-
- /* insert new into the middle of chain */
- if ((new_vol != vol) || (new_num != num)) {
- COPY(ins, new);
- ins->next = cur;
- *prev_ptr = ins;
- return 0;
- }
-
- /** TRAVERSE VERTICALY **/
-
- hist = cur;
- prev = NULL;
-
- /* traverse until versions align */
- ver = be32_to_cpu(cur->vid.leb_ver);
- while (new_ver < ver) {
- /* insert new at bottom of history */
- if (hist->older == NULL) {
- COPY(ins, new);
- ins->next = NULL;
- ins->older = NULL;
- hist->older = ins;
- return 0;
- }
-
- prev = hist;
- hist = hist->older;
- ver = be32_to_cpu(hist->vid.leb_ver);
- }
-
- if (prev == NULL) {
- /* replace active version */
- COPY(ins, new);
- ins->next = hist->next;
- *prev_ptr = ins;
-
- /* place cur in vertical histroy */
- ins->older = hist;
- hist->next = NULL;
- return 0;
- }
-
- /* insert between versions, beneath active version */
- COPY(ins, new);
- ins->next = NULL;
- ins->older = prev->older;
- prev->older = ins;
- return 0;
-}
-
-
-/**
- * sets the pointer at pos to the position of the first entry in the chain
- * with of vol_id and, if given, with the same lnum as *lnum;
- * if there is no entry in the chain, then *pos is NULL on return;
- * always returns 0;
- **/
-int
-eb_chain_position(struct eb_info **head, uint32_t vol_id, uint32_t *lnum,
- struct eb_info **pos)
-{
- uint32_t vol, num;
- struct eb_info *cur;
-
- if ((head == NULL) || (*head == NULL) || (pos == NULL))
- return 0;
-
- *pos = NULL;
-
- cur = *head;
- while (cur != NULL) {
- vol = be32_to_cpu(cur->vid.vol_id);
- num = be32_to_cpu(cur->vid.lnum);
-
- if ((vol_id == vol) && ((lnum == NULL) || (*lnum == num))) {
- *pos = cur;
- return 0;
- }
-
- cur = cur->next;
- }
-
- return 0;
-}
-
-
-/**
- * prints to stream, the vol_id, lnum and leb_ver for each entry in the
- * chain, starting at head;
- * this is intended for debuging purposes;
- * always returns 0;
- *
- * FIXME I do not like the double list traversion ...
- **/
-int
-eb_chain_print(FILE* stream, struct eb_info *head)
-{
- struct eb_info *cur;
-
- if (stream == NULL)
- stream = stdout;
-
- if (head == NULL) {
- fprintf(stream, "EMPTY\n");
- return 0;
- }
- /* 012345678012345678012345678012301230123 0123 01234567 0123457 01234567*/
- fprintf(stream, "VOL_ID LNUM LEB_VER EC VID DAT PBLK PADDR DSIZE EC\n");
- cur = head;
- while (cur != NULL) {
- struct eb_info *hist;
-
- fprintf(stream, "%08x %-8u %08x %-4s%-4s",
- be32_to_cpu(cur->vid.vol_id),
- be32_to_cpu(cur->vid.lnum),
- be32_to_cpu(cur->vid.leb_ver),
- cur->ec_crc_ok ? "ok":"bad",
- cur->vid_crc_ok ? "ok":"bad");
- if (cur->vid.vol_type == UBI_VID_STATIC)
- fprintf(stream, "%-4s", cur->data_crc_ok ? "ok":"bad");
- else fprintf(stream, "%-4s", cur->data_crc_ok ? "ok":"ign");
- fprintf(stream, " %-4d %08x %-8u %-8llu\n", cur->phys_block,
- cur->phys_addr, be32_to_cpu(cur->vid.data_size),
- (unsigned long long)be64_to_cpu(cur->ec.ec));
-
- hist = cur->older;
- while (hist != NULL) {
- fprintf(stream, "%08x %-8u %08x %-4s%-4s",
- be32_to_cpu(hist->vid.vol_id),
- be32_to_cpu(hist->vid.lnum),
- be32_to_cpu(hist->vid.leb_ver),
- hist->ec_crc_ok ? "ok":"bad",
- hist->vid_crc_ok ? "ok":"bad");
- if (hist->vid.vol_type == UBI_VID_STATIC)
- fprintf(stream, "%-4s", hist->data_crc_ok ? "ok":"bad");
- else fprintf(stream, "%-4s", hist->data_crc_ok ? "ok":"ign");
- fprintf(stream, " %-4d %08x %-8u %-8llu (*)\n",
- hist->phys_block, hist->phys_addr,
- be32_to_cpu(hist->vid.data_size),
- (unsigned long long)be64_to_cpu(hist->ec.ec));
-
- hist = hist->older;
- }
- cur = cur->next;
- }
-
- return 0;
-}
-
-
-/**
- * frees the memory of the entire chain, starting at head;
- * head will be NULL on return;
- * always returns 0;
- **/
-int
-eb_chain_destroy(struct eb_info **head)
-{
- if (head == NULL)
- return 0;
-
- while (*head != NULL) {
- struct eb_info *cur;
- struct eb_info *hist;
-
- cur = *head;
- *head = (*head)->next;
-
- hist = cur->older;
- while (hist != NULL) {
- struct eb_info *temp;
-
- temp = hist;
- hist = hist->older;
- free(temp);
- }
- free(cur);
- }
- return 0;
-}
-
diff --git a/ubi-utils/old-utils/src/error.c b/ubi-utils/old-utils/src/error.c
deleted file mode 100644
index 4aaedad..0000000
--- a/ubi-utils/old-utils/src/error.c
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h>
-#include <stdarg.h>
-#include <syslog.h>
-#include <stdlib.h>
-#include <sys/errno.h>
-#include <string.h>
-#include "error.h"
-
-#define MAXLINE 4096
-#define MAXWIDTH 80
-
-static FILE *logfp = NULL;
-
-static void err_doit(int, int, const char *, va_list);
-
-int
-read_procfile(FILE *fp_out, const char *procfile)
-{
- FILE *fp;
-
- if (!fp_out)
- return -ENXIO;
-
- fp = fopen(procfile, "r");
- if (!fp)
- return -ENOENT;
-
- while(!feof(fp)) {
- int c = fgetc(fp);
-
- if (c == EOF)
- return 0;
-
- if (putc(c, fp_out) == EOF)
- return -EIO;
-
- if (ferror(fp))
- return -EIO;
- }
- return fclose(fp);
-}
-
-void
-error_initlog(const char *logfile)
-{
- if (!logfile)
- return;
-
- logfp = fopen(logfile, "a+");
- read_procfile(logfp, "/proc/cpuinfo");
-}
-
-void
-info_msg(const char *fmt, ...)
-{
- FILE* fpout;
- char buf[MAXLINE + 1];
- va_list ap;
- int n;
-
- fpout = stdout;
-
- va_start(ap, fmt);
- vsnprintf(buf, MAXLINE, fmt, ap);
- n = strlen(buf);
- strcat(buf, "\n");
-
- fputs(buf, fpout);
- fflush(fpout);
- if (fpout != stdout)
- fclose(fpout);
-
- va_end(ap);
- return;
-}
-
-void
-__err_ret(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- err_doit(1, LOG_INFO, fmt, ap);
- va_end(ap);
- return;
-}
-
-void
-__err_sys(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- err_doit(1, LOG_ERR, fmt, ap);
- va_end(ap);
- exit(EXIT_FAILURE);
-}
-
-
-void
-__err_msg(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- err_doit(0, LOG_INFO, fmt, ap);
- va_end(ap);
-
- return;
-}
-
-void
-__err_quit(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- err_doit(0, LOG_ERR, fmt, ap);
- va_end(ap);
- exit(EXIT_FAILURE);
-}
-
-void
-__err_dump(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- err_doit(1, LOG_ERR, fmt, ap);
- va_end(ap);
- abort(); /* dump core and terminate */
- exit(EXIT_FAILURE); /* shouldn't get here */
-}
-
-/**
- * If a logfile is used we must not print on stderr and stdout
- * anymore. Since pfilfash might be used in a server context, it is
- * even dangerous to write to those descriptors.
- */
-static void
-err_doit(int errnoflag, int level __attribute__((unused)),
- const char *fmt, va_list ap)
-{
- FILE* fpout;
- int errno_save, n;
- char buf[MAXLINE + 1];
- fpout = stderr;
-
- errno_save = errno; /* value caller might want printed */
-
- vsnprintf(buf, MAXLINE, fmt, ap); /* safe */
-
- n = strlen(buf);
-
- if (errnoflag)
- snprintf(buf + n, MAXLINE - n, ": %s", strerror(errno_save));
- strcat(buf, "\n");
-
- if (logfp) {
- fputs(buf, logfp);
- fflush(logfp);
- return; /* exit when logging completes */
- }
-
- if (fpout == stderr) {
- /* perform line wrap when outputting to stderr */
- int word_len, post_len, chars;
- char *buf_ptr;
- const char *frmt = "%*s%n %n";
-
- chars = 0;
- buf_ptr = buf;
- while (sscanf(buf_ptr, frmt, &word_len, &post_len) != EOF) {
- int i;
- char word[word_len + 1];
- char post[post_len + 1];
-
- strncpy(word, buf_ptr, word_len);
- word[word_len] = '\0';
- buf_ptr += word_len;
- post_len -= word_len;
-
- if (chars + word_len > MAXWIDTH) {
- fputc('\n', fpout);
- chars = 0;
- }
- fputs(word, fpout);
- chars += word_len;
-
- if (post_len > 0) {
- strncpy(post, buf_ptr, post_len);
- post[post_len] = '\0';
- buf_ptr += post_len;
- }
- for (i = 0; i < post_len; i++) {
- int inc = 1, chars_new;
-
- if (post[i] == '\t')
- inc = 8;
- if (post[i] == '\n') {
- inc = 0;
- chars_new = 0;
- } else
- chars_new = chars + inc;
-
- if (chars_new > MAXWIDTH) {
- fputc('\n', fpout);
- chars_new = inc;
- }
- fputc(post[i], fpout);
- chars = chars_new;
- }
- }
- }
- else
- fputs(buf, fpout);
- fflush(fpout);
- if (fpout != stderr)
- fclose(fpout);
-
- return;
-}
diff --git a/ubi-utils/old-utils/src/error.h b/ubi-utils/old-utils/src/error.h
deleted file mode 100644
index 05d8078..0000000
--- a/ubi-utils/old-utils/src/error.h
+++ /dev/null
@@ -1,84 +0,0 @@
-#ifndef __ERROR_H__
-#define __ERROR_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h>
-
-void error_initlog(const char *logfile);
-int read_procfile(FILE *fp_out, const char *procfile);
-
-void __err_ret(const char *fmt, ...);
-void __err_sys(const char *fmt, ...);
-void __err_msg(const char *fmt, ...);
-void __err_quit(const char *fmt, ...);
-void __err_dump(const char *fmt, ...);
-
-void info_msg(const char *fmt, ...);
-
-#ifdef DEBUG
-#define __loc_msg(str) do { \
- __err_msg("[%s. FILE: %s FUNC: %s LINE: %d]\n", \
- str, __FILE__, __FUNCTION__, __LINE__); \
-} while (0)
-#else
-#define __loc_msg(str)
-#endif
-
-
-#define err_dump(fmt, ...) do { \
- __loc_msg("ErrDump"); \
- __err_dump(fmt, ##__VA_ARGS__); \
-} while (0)
-
-#define err_quit(fmt, ...) do { \
- __loc_msg("ErrQuit"); \
- __err_quit(fmt, ##__VA_ARGS__); \
-} while (0)
-
-
-#define err_ret(fmt, ...) do { \
- __loc_msg("ErrRet"); \
- __err_ret(fmt, ##__VA_ARGS__); \
-} while (0)
-
-#define err_sys(fmt, ...) do { \
- __loc_msg("ErrSys"); \
- __err_sys(fmt, ##__VA_ARGS__); \
-} while (0)
-
-#define err_msg(fmt, ...) do { \
- __loc_msg("ErrMsg"); \
- __err_msg(fmt, ##__VA_ARGS__); \
-} while (0)
-
-#define log_msg(fmt, ...) do { \
- /* __loc_msg("LogMsg"); */ \
- __err_msg(fmt, ##__VA_ARGS__); \
-} while (0)
-
-#ifdef DEBUG
-#define dbg_msg(fmt, ...) do { \
- __loc_msg("DbgMsg"); \
- __err_msg(fmt, ##__VA_ARGS__); \
-} while (0)
-#else
-#define dbg_msg(fmt, ...) do {} while (0)
-#endif
-
-#endif /* __ERROR_H__ */
diff --git a/ubi-utils/old-utils/src/example_ubi.h b/ubi-utils/old-utils/src/example_ubi.h
deleted file mode 100644
index 23c7b54..0000000
--- a/ubi-utils/old-utils/src/example_ubi.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __EXAMPLE_UBI_H__
-#define __EXAMPLE_UBI_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/**
- * Defaults for our cards.
- */
-#define EXAMPLE_UBI_DEVICE 0
-#define EXAMPLE_BOOTENV_VOL_ID_1 4
-#define EXAMPLE_BOOTENV_VOL_ID_2 5
-
-#endif /* __EXAMPLE_UBI_H__ */
diff --git a/ubi-utils/old-utils/src/hashmap.c b/ubi-utils/old-utils/src/hashmap.c
deleted file mode 100644
index 3511d56..0000000
--- a/ubi-utils/old-utils/src/hashmap.c
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <errno.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "error.h"
-#include "hashmap.h"
-#define DEFAULT_BUCKETS 4096
-
-#if 0
-#define INFO_MSG(fmt...) do { \
- info_msg(fmt); \
-} while (0)
-#else
-#define INFO_MSG(fmt...)
-#endif
-
-struct hashentry {
- char* key; /* key '0' term. str */
- char* value; /* payload '0' term. str */
-
- hashentry_t next;
-};
-
-struct hashmap {
- size_t entries; /* current #entries */
- size_t maxsize; /* no. of hash buckets */
- hashentry_t* data; /* array of buckets */
-};
-
-static int
-is_empty(hashentry_t l)
-{
- return l == NULL ? 1 : 0;
-}
-
-hashmap_t
-hashmap_new(void)
-{
- hashmap_t res;
- res = (hashmap_t) calloc(1, sizeof(struct hashmap));
-
- if (res == NULL)
- return NULL;
-
- res->maxsize = DEFAULT_BUCKETS;
- res->entries = 0;
-
- res->data = (hashentry_t*)
- calloc(1, res->maxsize * sizeof(struct hashentry));
-
- if (res->data == NULL)
- return NULL;
-
- return res;
-}
-
-static hashentry_t
-new_entry(const char* key, const char* value)
-{
- hashentry_t res;
-
- res = (hashentry_t) calloc(1, sizeof(struct hashentry));
-
- if (res == NULL)
- return NULL;
-
- /* allocate key and value and copy them */
- res->key = strdup(key);
- if (res->key == NULL) {
- free(res);
- return NULL;
- }
-
- res->value = strdup(value);
- if (res->value == NULL) {
- free(res->key);
- free(res);
- return NULL;
- }
-
- res->next = NULL;
-
- return res;
-}
-
-static hashentry_t
-free_entry(hashentry_t e)
-{
- if (!is_empty(e)) {
- if(e->key != NULL) {
- free(e->key);
- }
- if(e->value != NULL)
- free(e->value);
- free(e);
- }
-
- return NULL;
-}
-
-static hashentry_t
-remove_entry(hashentry_t l, const char* key, size_t* entries)
-{
- hashentry_t lnext;
- if (is_empty(l))
- return NULL;
-
- if(strcmp(l->key,key) == 0) {
- lnext = l->next;
- l = free_entry(l);
- (*entries)--;
- return lnext;
- }
-
- l->next = remove_entry(l->next, key, entries);
-
- return l;
-}
-
-static hashentry_t
-insert_entry(hashentry_t l, hashentry_t e, size_t* entries)
-{
- if (is_empty(l)) {
- (*entries)++;
- return e;
- }
-
- /* check for update */
- if (strcmp(l->key, e->key) == 0) {
- e->next = l->next;
- l = free_entry(l);
- return e;
- }
-
- l->next = insert_entry(l->next, e, entries);
- return l;
-}
-
-static hashentry_t
-remove_all(hashentry_t l, size_t* entries)
-{
- hashentry_t lnext;
- if (is_empty(l))
- return NULL;
-
- lnext = l->next;
- free_entry(l);
- (*entries)--;
-
- return remove_all(lnext, entries);
-}
-
-static const char*
-value_lookup(hashentry_t l, const char* key)
-{
- if (is_empty(l))
- return NULL;
-
- if (strcmp(l->key, key) == 0)
- return l->value;
-
- return value_lookup(l->next, key);
-}
-
-static void
-print_all(hashentry_t l)
-{
- if (is_empty(l)) {
- printf("\n");
- return;
- }
-
- printf("%s=%s", l->key, l->value);
- if (!is_empty(l->next)) {
- printf(",");
- }
-
- print_all(l->next);
-}
-
-static void
-keys_to_array(hashentry_t l, const char** a, size_t* i)
-{
- if (is_empty(l))
- return;
-
- a[*i] = l->key;
- (*i)++;
-
- keys_to_array(l->next, a, i);
-}
-
-uint32_t
-hash_str(const char* str, uint32_t mapsize)
-{
- uint32_t hash = 0;
- uint32_t x = 0;
- uint32_t i = 0;
- size_t len = strlen(str);
-
- for(i = 0; i < len; str++, i++) {
- hash = (hash << 4) + (*str);
- if((x = hash & 0xF0000000L) != 0) {
- hash ^= (x >> 24);
- hash &= ~x;
- }
- }
-
- return (hash & 0x7FFFFFFF) % mapsize;
-}
-
-
-int
-hashmap_is_empty(hashmap_t map)
-{
- if (map == NULL)
- return -EINVAL;
-
- return map->entries > 0 ? 1 : 0;
-}
-
-const char*
-hashmap_lookup(hashmap_t map, const char* key)
-{
- uint32_t i;
-
- if ((map == NULL) || (key == NULL))
- return NULL;
-
- i = hash_str(key, map->maxsize);
-
- return value_lookup(map->data[i], key);
-}
-
-int
-hashmap_add(hashmap_t map, const char* key, const char* value)
-{
- uint32_t i;
- hashentry_t entry;
-
- if ((map == NULL) || (key == NULL) || (value == NULL))
- return -EINVAL;
-
- i = hash_str(key, map->maxsize);
- entry = new_entry(key, value);
- if (entry == NULL)
- return -ENOMEM;
-
- map->data[i] = insert_entry(map->data[i],
- entry, &map->entries);
-
- INFO_MSG("HASH_ADD: chain[%d] key:%s val:%s",i, key, value);
- return 0;
-}
-
-int
-hashmap_remove(hashmap_t map, const char* key)
-{
- uint32_t i;
-
- if ((map == NULL) || (key == NULL))
- return -EINVAL;
-
- i = hash_str(key, map->maxsize);
- map->data[i] = remove_entry(map->data[i], key, &map->entries);
-
- return 0;
-}
-
-size_t
-hashmap_size(hashmap_t map)
-{
- if (map != NULL)
- return map->entries;
- else
- return 0;
-}
-
-int
-hashmap_free(hashmap_t map)
-{
- size_t i;
-
- if (map == NULL)
- return -EINVAL;
-
- /* "children" first */
- for(i = 0; i < map->maxsize; i++) {
- map->data[i] = remove_all(map->data[i], &map->entries);
- }
- free(map->data);
- free(map);
-
- return 0;
-}
-
-int
-hashmap_dump(hashmap_t map)
-{
- size_t i;
- if (map == NULL)
- return -EINVAL;
-
- for(i = 0; i < map->maxsize; i++) {
- if (map->data[i] != NULL) {
- printf("[%zd]: ", i);
- print_all(map->data[i]);
- }
- }
-
- return 0;
-}
-
-static const char**
-sort_key_vector(const char** a, size_t size)
-{
- /* uses bubblesort */
- size_t i, j;
- const char* tmp;
-
- if (size <= 0)
- return a;
-
- for (i = size - 1; i > 0; i--) {
- for (j = 0; j < i; j++) {
- if (strcmp(a[j], a[j+1]) > 0) {
- tmp = a[j];
- a[j] = a[j+1];
- a[j+1] = tmp;
- }
- }
- }
- return a;
-}
-
-const char**
-hashmap_get_key_vector(hashmap_t map, size_t* size, int sort)
-{
- const char** res;
- size_t i, j;
- *size = map->entries;
-
- res = (const char**) malloc(*size * sizeof(char*));
- if (res == NULL)
- return NULL;
-
- j = 0;
- for(i=0; i < map->maxsize; i++) {
- keys_to_array(map->data[i], res, &j);
- }
-
- if (sort)
- res = sort_key_vector(res, *size);
-
- return res;
-}
-
-int
-hashmap_key_is_in_vector(const char** vec, size_t size, const char* key)
-{
- size_t i;
- for (i = 0; i < size; i++) {
- if (strcmp(vec[i], key) == 0) /* found */
- return 1;
- }
-
- return 0;
-}
-
-const char**
-hashmap_get_update_key_vector(const char** vec1, size_t vec1_size,
- const char** vec2, size_t vec2_size, size_t* res_size)
-{
- const char** res;
- size_t i, j;
-
- *res_size = vec2_size;
-
- res = (const char**) malloc(*res_size * sizeof(char*));
- if (res == NULL)
- return NULL;
-
- /* get all keys from vec2 which are not set in vec1 */
- j = 0;
- for (i = 0; i < vec2_size; i++) {
- if (!hashmap_key_is_in_vector(vec1, vec1_size, vec2[i]))
- res[j++] = vec2[i];
- }
-
- *res_size = j;
- return res;
-}
diff --git a/ubi-utils/old-utils/src/hashmap.h b/ubi-utils/old-utils/src/hashmap.h
deleted file mode 100644
index 1b13e95..0000000
--- a/ubi-utils/old-utils/src/hashmap.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef __HASHMAP_H__
-#define __HASHMAP_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <stdlib.h>
-#include <stdint.h>
-
-typedef struct hashentry *hashentry_t;
-typedef struct hashmap *hashmap_t;
-
-hashmap_t hashmap_new(void);
-int hashmap_free(hashmap_t map);
-
-int hashmap_add(hashmap_t map, const char* key, const char* value);
-int hashmap_update(hashmap_t map, const char* key, const char* value);
-int hashmap_remove(hashmap_t map, const char* key);
-const char* hashmap_lookup(hashmap_t map, const char* key);
-
-const char** hashmap_get_key_vector(hashmap_t map, size_t* size, int sort);
-int hashmap_key_is_in_vector(const char** vec, size_t size, const char* key);
-const char** hashmap_get_update_key_vector(const char** vec1, size_t vec1_size,
- const char** vec2, size_t vec2_size, size_t* res_size);
-
-int hashmap_dump(hashmap_t map);
-
-int hashmap_is_empty(hashmap_t map);
-size_t hashmap_size(hashmap_t map);
-
-uint32_t hash_str(const char* str, uint32_t mapsize);
-
-#endif /* __HASHMAP_H__ */
diff --git a/ubi-utils/old-utils/src/libpfiflash.c b/ubi-utils/old-utils/src/libpfiflash.c
deleted file mode 100644
index b0d454a..0000000
--- a/ubi-utils/old-utils/src/libpfiflash.c
+++ /dev/null
@@ -1,1325 +0,0 @@
-/*
- * Copyright International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Authors: Oliver Lohmann <oliloh@de.ibm.com>
- * Drake Dowsett <dowsett@de.ibm.com>
- * Contact: Andreas Arnez <anrez@de.ibm.com>
- */
-
-/* TODO Compare data before writing it. This implies that the volume
- * parameters are compared first: size, alignment, name, type, ...,
- * this is the same, compare the data. Volume deletion is deffered
- * until the difference has been found out.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-#define __USE_GNU
-#include <string.h>
-#include <stdlib.h>
-#include <limits.h>
-#include <sys/ioctl.h>
-
-#include <libubi.h>
-#include <pfiflash.h>
-
-#include <mtd/ubi-user.h> /* FIXME Is this ok here? */
-#include <mtd/mtd-user.h>
-
-#include "pfiflash_error.h"
-#include "ubimirror.h"
-#include "error.h"
-#include "reader.h"
-#include "example_ubi.h"
-#include "bootenv.h"
-
-/* ubi-header.h and crc32.h needed for CRC checking */
-#include <mtd/ubi-media.h> /* FIXME Is this ok here? */
-#include "crc32.h"
-
-#define ubi_unused __attribute__((unused))
-
-#define COMPARE_BUFFER_SIZE 2048
-
-#define DEFAULT_DEV_PATTERN "/dev/ubi%d"
-#define DEFAULT_VOL_PATTERN "/dev/ubi%d_%d"
-
-static const char copyright [] ubi_unused =
- "Copyright International Business Machines Corp., 2006, 2007";
-
-/* simply clear buffer, then write into front of it */
-#define EBUF(fmt...) \
- snprintf(err_buf, err_buf_size, fmt);
-
-/* make a history of buffer and then prepend something in front */
-#define EBUF_PREPEND(fmt) \
- do { \
- int EBUF_HISTORY_LENGTH = strlen(err_buf); \
- char EBUF_HISTORY[EBUF_HISTORY_LENGTH + 1]; \
- strncpy(EBUF_HISTORY, err_buf, EBUF_HISTORY_LENGTH + 1);\
- EBUF(fmt ": %s", EBUF_HISTORY); \
- } while (0)
-
-/* An array of PDD function pointers indexed by the algorithm. */
-static pdd_func_t pdd_funcs[PDD_HANDLING_NUM] =
- {
- &bootenv_pdd_keep,
- &bootenv_pdd_merge,
- &bootenv_pdd_overwrite
- };
-
-typedef enum ubi_update_process_t {
- UBI_REMOVE = 0,
- UBI_WRITE,
- UBI_COMPARE,
-} ubi_update_process_t;
-
-
-/**
- * skip_raw_volumes - reads data from pfi to advance fp past raw block
- * @pfi: fp to pfi data
- * @pfi_raws: header information
- *
- * Error handling):
- * when early EOF in pfi data
- * - returns -PFIFLASH_ERR_EOF, err_buf matches text to err
- * when file I/O error
- * - returns -PFIFLASH_ERR_FIO, err_buf matches text to err
- **/
-static int
-skip_raw_volumes(FILE* pfi, list_t pfi_raws,
- char* err_buf, size_t err_buf_size)
-{
- int rc;
- void *i;
- list_t ptr;
-
- if (is_empty(pfi_raws))
- return 0;
-
- rc = 0;
- foreach(i, ptr, pfi_raws) {
- size_t j;
- pfi_raw_t raw;
-
- raw = (pfi_raw_t)i;
- for(j = 0; j < raw->data_size; j++) {
- int c;
-
- c = fgetc(pfi);
- if (c == EOF)
- rc = -PFIFLASH_ERR_EOF;
- else if (ferror(pfi))
- rc = -PFIFLASH_ERR_FIO;
-
- if (rc != 0)
- goto err;
- }
- }
-
- err:
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- return rc;
-}
-
-
-/**
- * my_ubi_mkvol - wraps the ubi_mkvol functions and impl. bootenv update hook
- * @devno: UBI device number.
- * @s: Current seqnum.
- * @u: Information about the UBI volume from the PFI.
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- * when UBI system couldn't create a volume
- * - returns -PFIFLASH_ERR_UBI_MKVOL, err_buf matches text to err
- **/
-static int
-my_ubi_mkvol(int devno, int s, pfi_ubi_t u,
- char *err_buf, size_t err_buf_size)
-{
- int rc, type;
- char path[PATH_MAX];
- libubi_t ulib;
- struct ubi_mkvol_request req;
-
- rc = 0;
- ulib = NULL;
-
- log_msg("[ ubimkvol id=%d, size=%d, data_size=%d, type=%d, "
- "alig=%d, nlen=%d, name=%s",
- u->ids[s], u->size, u->data_size, u->type, u->alignment,
- strnlen(u->names[s], PFI_UBI_VOL_NAME_LEN), u->names[s]);
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- switch (u->type) {
- case pfi_ubi_static:
- type = UBI_STATIC_VOLUME; break;
- case pfi_ubi_dynamic:
- default:
- type = UBI_DYNAMIC_VOLUME;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_DEV_PATTERN, devno);
-
- req.vol_id = u->ids[s];
- req.alignment = u->alignment;
- req.bytes = u->size;
- req.vol_type = type;
- req.name = u->names[s];
-
- rc = ubi_mkvol(ulib, path, &req);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_UBI_MKVOL;
- EBUF(PFIFLASH_ERRSTR[-rc], u->ids[s]);
- goto err;
- }
-
- err:
- if (ulib != NULL)
- libubi_close(ulib);
-
- return rc;
-}
-
-
-/**
- * my_ubi_rmvol - a wrapper around the UBI library function ubi_rmvol
- * @devno UBI device number
- * @id UBI volume id to remove
- *
- * If the volume does not exist, the function will return success.
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- * when UBI system couldn't update (truncate) a volume
- * - returns -PFIFLASH_ERR_UBI_VOL_UPDATE, err_buf matches text to err
- * when UBI system couldn't remove a volume
- * - returns -PFIFLASH_ERR_UBI_RMVOL, err_buf matches text to err
- **/
-static int
-my_ubi_rmvol(int devno, uint32_t id,
- char *err_buf, size_t err_buf_size)
-{
- int rc, fd;
- char path[PATH_MAX];
- libubi_t ulib;
-
- rc = 0;
- ulib = NULL;
-
- log_msg("[ ubirmvol id=%d", id);
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- /* truncate whether it exist or not */
- fd = open(path, O_RDWR);
- if (fd < 0) {
- libubi_close(ulib);
- return 0; /* not existent, return 0 */
- }
-
- rc = ubi_update_start(ulib, fd, 0);
- close(fd);
- if (rc < 0) {
- rc = -PFIFLASH_ERR_UBI_VOL_UPDATE;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err; /* if EBUSY than empty device, continue */
- }
-
- snprintf(path, PATH_MAX, DEFAULT_DEV_PATTERN, devno);
-
- rc = ubi_rmvol(ulib, path, id);
- if (rc != 0) {
-#ifdef DEBUG
- int rc_old = rc;
- dbg_msg("Remove UBI volume %d returned with error: %d "
- "errno=%d", id, rc_old, errno);
-#endif
-
- rc = -PFIFLASH_ERR_UBI_RMVOL;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
-
- /* TODO Define a ubi_rmvol return value which says
- * sth like EUBI_NOSUCHDEV. In this case, a failed
- * operation is acceptable. Everything else has to be
- * classified as real error. But talk to Andreas Arnez
- * before defining something odd...
- */
- /* if ((errno == EINVAL) || (errno == ENODEV))
- return 0; */ /* currently it is EINVAL or ENODEV */
-
- goto err;
- }
-
- err:
- if (ulib != NULL)
- libubi_close(ulib);
-
- return rc;
-}
-
-
-/**
- * read_bootenv_volume - reads the current bootenv data from id into be_old
- * @devno UBI device number
- * @id UBI volume id to remove
- * @bootenv_old to hold old boot_env data
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- * when UBI system couldn't open a volume to read
- * - returns -PFIFLASH_ERR_UBI_VOL_FOPEN, err_buf matches text to err
- * when couldn't read bootenv data
- * - returns -PFIFLASH_ERR_BOOTENV_READ, err_buf matches text to err
- **/
-static int
-read_bootenv_volume(int devno, uint32_t id, bootenv_t bootenv_old,
- char *err_buf, size_t err_buf_size)
-{
- int rc;
- FILE* fp_in;
- char path[PATH_MAX];
- libubi_t ulib;
-
- rc = 0;
- fp_in = NULL;
- ulib = NULL;
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- fp_in = fopen(path, "r");
- if (!fp_in) {
- rc = -PFIFLASH_ERR_UBI_VOL_FOPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
-
- log_msg("[ reading old bootenvs ...");
-
- /* Save old bootenvs for reference */
- rc = bootenv_read(fp_in, bootenv_old, BOOTENV_MAXSIZE);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_READ;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- err:
- if (fp_in)
- fclose(fp_in);
- if (ulib)
- libubi_close(ulib);
-
- return rc;
-}
-
-
-/**
- * write_bootenv_volume - writes data from PFI file int to bootenv UBI volume
- * @devno UBI device number
- * @id UBI volume id
- * @bootend_old old PDD data from machine
- * @pdd_f function to handle PDD with
- * @fp_in new pdd data contained in PFI
- * @fp_in_size data size of new pdd data in PFI
- * @pfi_crc crc value from PFI header
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- * when bootenv can't be created
- * - returns -PFIFLASH_ERR_BOOTENV_CREATE, err_buf matches text to err
- * when bootenv can't be read
- * - returns -PFIFLASH_ERR_BOOTENV_READ, err_buf matches text to err
- * when PDD handling function returns and error
- * - passes rc and err_buf data
- * when CRC check fails
- * - returns -PFIFLASH_ERR_CRC_CHECK, err_buf matches text to err
- * when bootenv can't be resized
- * - returns -PFIFLASH_ERR_BOOTENV_SIZE, err_buf matches text to err
- * when UBI system couldn't open a volume
- * - returns -PFIFLASH_ERR_UBI_VOL_FOPEN, err_buf matches text to err
- * when couldn't write bootenv data
- * - returns -PFIFLASH_ERR_BOOTENV_WRITE, err_buf matches text to err
- **/
-static int
-write_bootenv_volume(int devno, uint32_t id, bootenv_t bootenv_old,
- pdd_func_t pdd_f, FILE* fp_in, size_t fp_in_size,
- uint32_t pfi_crc,
- char *err_buf, size_t err_buf_size)
-{
- int rc, warnings, fd_out;
- uint32_t crc;
- char path[PATH_MAX];
- size_t update_size;
- FILE *fp_out;
- bootenv_t bootenv_new, bootenv_res;
- libubi_t ulib;
-
- rc = 0;
- warnings = 0;
- crc = 0;
- update_size = 0;
- fp_out = NULL;
- bootenv_new = NULL;
- bootenv_res = NULL;
- ulib = NULL;
-
- log_msg("[ ubiupdatevol bootenv id=%d, fp_in=%p", id, fp_in);
-
- /* Workflow:
- * 1. Apply PDD operation and get the size of the returning
- * bootenv_res section. Without the correct size it wouldn't
- * be possible to call UBI update vol.
- * 2. Call UBI update vol
- * 3. Get FILE* to vol dev
- * 4. Write to FILE*
- */
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- rc = bootenv_create(&bootenv_new);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- EBUF(PFIFLASH_ERRSTR[-rc], " 'new'");
- goto err;
- }
-
- rc = bootenv_create(&bootenv_res);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- EBUF(PFIFLASH_ERRSTR[-rc], " 'res'");
- goto err;
- }
-
- rc = bootenv_read_crc(fp_in, bootenv_new, fp_in_size, &crc);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_READ;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- } else if (crc != pfi_crc) {
- rc = -PFIFLASH_ERR_CRC_CHECK;
- EBUF(PFIFLASH_ERRSTR[-rc], pfi_crc, crc);
- goto err;
- }
-
- rc = pdd_f(bootenv_old, bootenv_new, &bootenv_res, &warnings,
- err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("handling PDD");
- goto err;
- }
- else if (warnings)
- /* TODO do something with warnings */
- dbg_msg("A warning in the PDD operation occured: %d",
- warnings);
-
- rc = bootenv_size(bootenv_res, &update_size);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_SIZE;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- fd_out = open(path, O_RDWR);
- if (fd_out < 0) {
- rc = -PFIFLASH_ERR_UBI_VOL_FOPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
- fp_out = fdopen(fd_out, "r+");
- if (!fp_out) {
- rc = -PFIFLASH_ERR_UBI_VOL_FOPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
- rc = ubi_update_start(ulib, fd_out, update_size);
- if (rc < 0) {
- rc = -PFIFLASH_ERR_UBI_VOL_UPDATE;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
-
- rc = bootenv_write(fp_out, bootenv_res);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_WRITE;
- EBUF(PFIFLASH_ERRSTR[-rc], devno, id);
- goto err;
- }
-
- err:
- if (ulib != NULL)
- libubi_close(ulib);
- if (bootenv_new != NULL)
- bootenv_destroy(&bootenv_new);
- if (bootenv_res != NULL)
- bootenv_destroy(&bootenv_res);
- if (fp_out)
- fclose(fp_out);
-
- return rc;
-}
-
-
-/**
- * write_normal_volume - writes data from PFI file int to regular UBI volume
- * @devno UBI device number
- * @id UBI volume id
- * @update_size size of data stream
- * @fp_in PFI data file pointer
- * @pfi_crc CRC data from PFI header
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- * when UBI system couldn't open a volume
- * - returns -PFIFLASH_ERR_UBI_VOL_FOPEN, err_buf matches text to err
- * when unexpected EOF is encountered
- * - returns -PFIFLASH_ERR_EOF, err_buf matches text to err
- * when file I/O error
- * - returns -PFIFLASH_ERR_FIO, err_buf matches text to err
- * when CRC check fails
- * - retruns -PFIFLASH_ERR_CRC_CHECK, err_buf matches text to err
- **/
-static int
-write_normal_volume(int devno, uint32_t id, size_t update_size, FILE* fp_in,
- uint32_t pfi_crc,
- char *err_buf, size_t err_buf_size)
-{
- int rc, fd_out;
- uint32_t crc, crc32_table[256];
- char path[PATH_MAX];
- size_t bytes_left;
- FILE* fp_out;
- libubi_t ulib;
-
- rc = 0;
- crc = UBI_CRC32_INIT;
- bytes_left = update_size;
- fp_out = NULL;
- ulib = NULL;
-
- log_msg("[ ubiupdatevol id=%d, update_size=%d fp_in=%p",
- id, update_size, fp_in);
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- fd_out = open(path, O_RDWR);
- if (fd_out < 0) {
- rc = -PFIFLASH_ERR_UBI_VOL_FOPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
- fp_out = fdopen(fd_out, "r+");
- if (!fp_out) {
- rc = -PFIFLASH_ERR_UBI_VOL_FOPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
- rc = ubi_update_start(ulib, fd_out, update_size);
- if (rc < 0) {
- rc = -PFIFLASH_ERR_UBI_VOL_UPDATE;
- EBUF(PFIFLASH_ERRSTR[-rc], id);
- goto err;
- }
-
- init_crc32_table(crc32_table);
- while (bytes_left) {
- char buf[1024];
- size_t to_rw = sizeof buf > bytes_left ?
- bytes_left : sizeof buf;
- if (fread(buf, 1, to_rw, fp_in) != to_rw) {
- rc = -PFIFLASH_ERR_EOF;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
- crc = clc_crc32(crc32_table, crc, buf, to_rw);
- if (fwrite(buf, 1, to_rw, fp_out) != to_rw) {
- rc = -PFIFLASH_ERR_FIO;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
- bytes_left -= to_rw;
- }
-
- if (crc != pfi_crc) {
- rc = -PFIFLASH_ERR_CRC_CHECK;
- EBUF(PFIFLASH_ERRSTR[-rc], pfi_crc, crc);
- goto err;
- }
-
- err:
- if (fp_out)
- fclose(fp_out);
- if (ulib)
- libubi_close(ulib);
-
- return rc;
-}
-
-static int compare_bootenv(FILE *fp_pfi, FILE **fp_flash, uint32_t ids_size,
- uint32_t data_size, pdd_func_t pdd_f, char *err_buf,
- size_t err_buf_size)
-{
- int rc, warnings = 0;
- unsigned int i;
- bootenv_t bootenv_pfi, bootenv_res = NULL, bootenv_flash = NULL;
-
- rc = bootenv_create(&bootenv_pfi);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- goto err;
- }
-
- rc = bootenv_create(&bootenv_res);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- goto err;
- }
-
- rc = bootenv_read(fp_pfi, bootenv_pfi, data_size);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_READ;
- goto err;
- }
-
- for (i = 0; i < ids_size; i++) {
- rc = bootenv_create(&bootenv_flash);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- goto err;
- }
-
- rc = bootenv_read(fp_flash[i], bootenv_flash, BOOTENV_MAXSIZE);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_READ;
- goto err;
- }
-
- rc = pdd_f(bootenv_flash, bootenv_pfi, &bootenv_res,
- &warnings, err_buf, err_buf_size);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_PDD_UNKNOWN;
- goto err;
- }
-
- rc = bootenv_compare(bootenv_flash, bootenv_res);
- if (rc > 0) {
- rc = -PFIFLASH_CMP_DIFF;
- goto err;
- } else if (rc < 0) {
- rc = -PFIFLASH_ERR_COMPARE;
- goto err;
- }
-
- bootenv_destroy(&bootenv_flash);
- bootenv_flash = NULL;
- }
-
-err:
- if (bootenv_pfi)
- bootenv_destroy(&bootenv_pfi);
- if (bootenv_res)
- bootenv_destroy(&bootenv_res);
- if (bootenv_flash)
- bootenv_destroy(&bootenv_flash);
-
- return rc;
-}
-
-static int compare_data(FILE *fp_pfi, FILE **fp_flash, uint32_t ids_size,
- uint32_t bytes_left)
-{
- unsigned int i;
- size_t read_bytes, rc = 0;
- char buf_pfi[COMPARE_BUFFER_SIZE];
- char *buf_flash[ids_size];
-
- for (i = 0; i < ids_size; i++) {
- buf_flash[i] = malloc(COMPARE_BUFFER_SIZE);
- if (!buf_flash[i])
- return -PFIFLASH_ERR_COMPARE;
- }
-
- while (bytes_left) {
- if (bytes_left > COMPARE_BUFFER_SIZE)
- read_bytes = COMPARE_BUFFER_SIZE;
- else
- read_bytes = bytes_left;
-
- rc = fread(buf_pfi, 1, read_bytes, fp_pfi);
- if (rc != read_bytes) {
- rc = -PFIFLASH_ERR_COMPARE;
- goto err;
- }
-
- for (i = 0; i < ids_size; i++) {
- rc = fread(buf_flash[i], 1, read_bytes, fp_flash[i]);
- if (rc != read_bytes) {
- rc = -PFIFLASH_CMP_DIFF;
- goto err;
- }
-
- rc = memcmp(buf_pfi, buf_flash[i], read_bytes);
- if (rc != 0) {
- rc = -PFIFLASH_CMP_DIFF;
- goto err;
- }
- }
-
- bytes_left -= read_bytes;
- }
-
-err:
- for (i = 0; i < ids_size; i++)
- free(buf_flash[i]);
-
- return rc;
-}
-
-static int compare_volumes(int devno, pfi_ubi_t u, FILE *fp_pfi,
- pdd_func_t pdd_f, char *err_buf, size_t err_buf_size)
-{
- int rc, is_bootenv = 0;
- unsigned int i;
- char path[PATH_MAX];
- libubi_t ulib = NULL;
- FILE *fp_flash[u->ids_size];
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- goto err;
- }
-
- for (i = 0; i < u->ids_size; i++) {
- if (u->ids[i] == EXAMPLE_BOOTENV_VOL_ID_1 ||
- u->ids[i] == EXAMPLE_BOOTENV_VOL_ID_2)
- is_bootenv = 1;
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, u->ids[i]);
-
- fp_flash[i] = fopen(path, "r");
- if (fp_flash[i] == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- goto err;
- }
- }
-
- if (is_bootenv)
- rc = compare_bootenv(fp_pfi, fp_flash, u->ids_size,
- u->data_size, pdd_f, err_buf, err_buf_size);
- else
- rc = compare_data(fp_pfi, fp_flash, u->ids_size, u->data_size);
-
-err:
- if (rc < 0)
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
-
- for (i = 0; i < u->ids_size; i++)
- fclose(fp_flash[i]);
- if (ulib)
- libubi_close(ulib);
-
- return rc;
-}
-
-static int
-erase_mtd_region(FILE* file_p, int start, int length)
-{
- int rc, fd;
- erase_info_t erase;
- mtd_info_t mtdinfo;
- loff_t offset = start;
- loff_t end = offset + length;
-
- fd = fileno(file_p);
- if (fd < 0)
- return -PFIFLASH_ERR_MTD_ERASE;
-
- rc = ioctl(fd, MEMGETINFO, &mtdinfo);
- if (rc)
- return -PFIFLASH_ERR_MTD_ERASE;
-
- /* check for bad blocks in case of NAND flash */
- if (mtdinfo.type == MTD_NANDFLASH) {
- while (offset < end) {
- rc = ioctl(fd, MEMGETBADBLOCK, &offset);
- if (rc > 0) {
- return -PFIFLASH_ERR_MTD_ERASE;
- }
-
- offset += mtdinfo.erasesize;
- }
- }
-
- erase.start = start;
- erase.length = length;
-
- rc = ioctl(fd, MEMERASE, &erase);
- if (rc) {
- return -PFIFLASH_ERR_MTD_ERASE;
- }
-
- return rc;
-}
-
-/**
- * process_raw_volumes - writes the raw sections of the PFI data
- * @pfi PFI data file pointer
- * @pfi_raws list of PFI raw headers
- * @rawdev device to use to write raw data
- *
- * Error handling:
- * when early EOF in PFI data
- * - returns -PFIFLASH_ERR_EOF, err_buf matches text to err
- * when file I/O error
- * - returns -PFIFLASH_ERR_FIO, err_buf matches text to err
- * when CRC check fails
- * - returns -PFIFLASH_ERR_CRC_CHECK, err_buf matches text to err
- * when opening MTD device fails
- * - reutrns -PFIFLASH_ERR_MTD_OPEN, err_buf matches text to err
- * when closing MTD device fails
- * - returns -PFIFLASH_ERR_MTD_CLOSE, err_buf matches text to err
- **/
-static int
-process_raw_volumes(FILE* pfi, list_t pfi_raws, const char* rawdev,
- char* err_buf, size_t err_buf_size)
-{
- int rc;
- char *pfi_data;
- void *i;
- uint32_t crc, crc32_table[256];
- size_t j, k;
- FILE* mtd = NULL;
- list_t ptr;
-
- if (is_empty(pfi_raws))
- return 0;
-
- if (rawdev == NULL)
- return 0;
-
- rc = 0;
-
- pfi_data = NULL;
-
- log_msg("[ rawupdate dev=%s", rawdev);
-
- crc = UBI_CRC32_INIT;
- init_crc32_table(crc32_table);
-
- /* most likely only one element in list, but just in case */
- foreach(i, ptr, pfi_raws) {
- pfi_raw_t r = (pfi_raw_t)i;
-
- /* read in pfi data */
- if (pfi_data != NULL)
- free(pfi_data);
- pfi_data = malloc(r->data_size * sizeof(char));
- for (j = 0; j < r->data_size; j++) {
- int c = fgetc(pfi);
- if (c == EOF) {
- rc = -PFIFLASH_ERR_EOF;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- } else if (ferror(pfi)) {
- rc = -PFIFLASH_ERR_FIO;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
- pfi_data[j] = (char)c;
- }
- crc = clc_crc32(crc32_table, crc, pfi_data, r->data_size);
-
- /* check crc */
- if (crc != r->crc) {
- rc = -PFIFLASH_ERR_CRC_CHECK;
- EBUF(PFIFLASH_ERRSTR[-rc], r->crc, crc);
- goto err;
- }
-
- /* open device */
- mtd = fopen(rawdev, "r+");
- if (mtd == NULL) {
- rc = -PFIFLASH_ERR_MTD_OPEN;
- EBUF(PFIFLASH_ERRSTR[-rc], rawdev);
- goto err;
- }
-
- for (j = 0; j < r->starts_size; j++) {
- rc = erase_mtd_region(mtd, r->starts[j], r->data_size);
- if (rc) {
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- fseek(mtd, r->starts[j], SEEK_SET);
- for (k = 0; k < r->data_size; k++) {
- int c = fputc((int)pfi_data[k], mtd);
- if (c == EOF) {
- fclose(mtd);
- rc = -PFIFLASH_ERR_EOF;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
- if ((char)c != pfi_data[k]) {
- fclose(mtd);
- rc = -1;
- goto err;
- }
- }
- }
- rc = fclose(mtd);
- mtd = NULL;
- if (rc != 0) {
- rc = -PFIFLASH_ERR_MTD_CLOSE;
- EBUF(PFIFLASH_ERRSTR[-rc], rawdev);
- goto err;
- }
- }
-
- err:
- if (mtd != NULL)
- fclose(mtd);
- if (pfi_data != NULL)
- free(pfi_data);
- return rc;
-}
-
-
-/**
- * erase_unmapped_ubi_volumes - skip volumes provided by PFI file, clear rest
- * @devno UBI device number
- * @pfi_ubis list of UBI header data
- *
- * Error handling:
- * when UBI id is out of bounds
- * - returns -PFIFLASH_ERR_UBI_VID_OOB, err_buf matches text to err
- * when UBI volume can't be removed
- * - passes rc, prepends err_buf with contextual aid
- **/
-static int
-erase_unmapped_ubi_volumes(int devno, list_t pfi_ubis,
- char *err_buf, size_t err_buf_size)
-{
- int rc;
- uint8_t ubi_volumes[PFI_UBI_MAX_VOLUMES];
- size_t i;
- list_t ptr;
- pfi_ubi_t u;
-
- rc = 0;
-
- for (i = 0; i < PFI_UBI_MAX_VOLUMES; i++)
- ubi_volumes[i] = 1;
-
- foreach(u, ptr, pfi_ubis) {
- /* iterate over each vol_id */
- for(i = 0; i < u->ids_size; i++) {
- if (u->ids[i] >= PFI_UBI_MAX_VOLUMES) {
- rc = -PFIFLASH_ERR_UBI_VID_OOB;
- EBUF(PFIFLASH_ERRSTR[-rc], u->ids[i]);
- goto err;
- }
- /* remove from removal list */
- ubi_volumes[u->ids[i]] = 0;
- }
- }
-
- for (i = 0; i < PFI_UBI_MAX_VOLUMES; i++) {
- if (ubi_volumes[i]) {
- rc = my_ubi_rmvol(devno, i, err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("remove volume failed");
- goto err;
- }
- }
- }
-
- err:
- return rc;
-}
-
-
-/**
- * process_ubi_volumes - delegate tasks regarding UBI volumes
- * @pfi PFI data file pointer
- * @seqnum sequence number
- * @pfi_ubis list of UBI header data
- * @bootenv_old storage for current system PDD
- * @pdd_f function to handle PDD
- * @ubi_update_process whether reading or writing
- *
- * Error handling:
- * when and unknown ubi_update_process is given
- * - returns -PFIFLASH_ERR_UBI_UNKNOWN, err_buf matches text to err
- * otherwise
- * - passes rc and err_buf
- **/
-static int
-process_ubi_volumes(FILE* pfi, int seqnum, list_t pfi_ubis,
- bootenv_t bootenv_old, pdd_func_t pdd_f,
- ubi_update_process_t ubi_update_process,
- char *err_buf, size_t err_buf_size)
-{
- int rc;
- pfi_ubi_t u;
- list_t ptr;
-
- rc = 0;
-
- foreach(u, ptr, pfi_ubis) {
- int s = seqnum;
-
- if (s > ((int)u->ids_size - 1))
- s = 0; /* per default use the first */
- u->curr_seqnum = s;
-
- switch (ubi_update_process) {
- case UBI_REMOVE:
- /* TODO are all these "EXAMPLE" vars okay? */
- if ((u->ids[s] == EXAMPLE_BOOTENV_VOL_ID_1) ||
- (u->ids[s] == EXAMPLE_BOOTENV_VOL_ID_2)) {
- rc = read_bootenv_volume(EXAMPLE_UBI_DEVICE,
- u->ids[s], bootenv_old,
- err_buf, err_buf_size);
- /* it's okay if there is no bootenv
- * we're going to write one */
- if ((rc == -PFIFLASH_ERR_UBI_VOL_FOPEN) ||
- (rc == -PFIFLASH_ERR_BOOTENV_READ))
- rc = 0;
- if (rc != 0)
- goto err;
- }
-
- rc = my_ubi_rmvol(EXAMPLE_UBI_DEVICE, u->ids[s],
- err_buf, err_buf_size);
- if (rc != 0)
- goto err;
-
- break;
- case UBI_WRITE:
- rc = my_ubi_mkvol(EXAMPLE_UBI_DEVICE, s, u,
- err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("creating volume");
- goto err;
- }
-
- if ((u->ids[s] == EXAMPLE_BOOTENV_VOL_ID_1) ||
- (u->ids[s] == EXAMPLE_BOOTENV_VOL_ID_2)) {
- rc = write_bootenv_volume(EXAMPLE_UBI_DEVICE,
- u->ids[s],
- bootenv_old, pdd_f,
- pfi,
- u->data_size,
- u->crc,
- err_buf,
- err_buf_size);
- if (rc != 0)
- EBUF_PREPEND("bootenv volume");
- } else {
- rc = write_normal_volume(EXAMPLE_UBI_DEVICE,
- u->ids[s],
- u->data_size, pfi,
- u->crc,
- err_buf,
- err_buf_size);
- if (rc != 0)
- EBUF_PREPEND("normal volume");
- }
- if (rc != 0)
- goto err;
-
- break;
- case UBI_COMPARE:
- rc = compare_volumes(EXAMPLE_UBI_DEVICE, u, pfi, pdd_f,
- err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("compare volume");
- goto err;
- }
-
- break;
- default:
- rc = -PFIFLASH_ERR_UBI_UNKNOWN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
- }
-
- err:
- return rc;
-}
-
-
-/**
- * mirror_ubi_volumes - mirror redundant pairs of volumes
- * @devno UBI device number
- * @pfi_ubis list of PFI header data
- *
- * Error handling:
- * when UBI system couldn't be opened
- * - returns -PFIFLASH_ERR_UBI_OPEN, err_buf matches text to err
- **/
-static int
-mirror_ubi_volumes(uint32_t devno, list_t pfi_ubis,
- char *err_buf, size_t err_buf_size)
-{
- int rc;
- uint32_t j;
- list_t ptr;
- pfi_ubi_t i;
- libubi_t ulib;
-
- rc = 0;
- ulib = NULL;
-
- log_msg("[ mirror ...");
-
- ulib = libubi_open();
- if (ulib == NULL) {
- rc = -PFIFLASH_ERR_UBI_OPEN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- /**
- * Execute all mirror operations on redundant groups.
- * Create a volume within a redundant group if it does
- * not exist already (this is a precondition of
- * ubimirror).
- */
- foreach(i, ptr, pfi_ubis) {
- for (j = 0; j < i->ids_size; j++) {
- /* skip self-match */
- if (i->ids[j] == i->ids[i->curr_seqnum])
- continue;
-
- rc = my_ubi_rmvol(devno, i->ids[j],
- err_buf, err_buf_size);
- if (rc != 0)
- goto err;
-
- rc = my_ubi_mkvol(devno, j, i,
- err_buf, err_buf_size);
- if (rc != 0)
- goto err;
- }
- }
-
- foreach(i, ptr, pfi_ubis) {
- rc = ubimirror(devno, i->curr_seqnum, i->ids, i->ids_size,
- err_buf, err_buf_size);
- if (rc != 0)
- goto err;
- }
-
-
- err:
- if (ulib != NULL)
- libubi_close(ulib);
-
- return rc;
-}
-
-
-/**
- * pfiflash_with_options - exposed func to flash memory with a PFI file
- * @pfi PFI data file pointer
- * @complete flag to erase unmapped volumes
- * @seqnum sequence number
- * @compare flag to compare
- * @pdd_handling method to handle pdd (keep, merge, overwrite...)
- *
- * Error handling:
- * when bootenv can't be created
- * - returns -PFIFLASH_ERR_BOOTENV_CREATE, err_buf matches text to err
- * when PFI headers can't be read, or
- * when fail to skip raw sections, or
- * when error occurs while processing raw volumes, or
- * when fail to erase unmapped UBI vols, or
- * when error occurs while processing UBI volumes, or
- * when error occurs while mirroring UBI volumes
- * - passes rc, prepends err_buf with contextual aid
- **/
-int
-pfiflash_with_options(FILE* pfi, int complete, int seqnum, int compare,
- pdd_handling_t pdd_handling, const char* rawdev,
- char *err_buf, size_t err_buf_size)
-{
- int rc;
- bootenv_t bootenv;
- pdd_func_t pdd_f;
-
- if (pfi == NULL)
- return -EINVAL;
-
- rc = 0;
- pdd_f = NULL;
-
- /* If the user didnt specify a seqnum we start per default
- * with the index 0 */
- int curr_seqnum = seqnum < 0 ? 0 : seqnum;
-
- list_t pfi_raws = mk_empty(); /* list of raw sections from a pfi */
- list_t pfi_ubis = mk_empty(); /* list of ubi sections from a pfi */
-
- rc = bootenv_create(&bootenv);
- if (rc != 0) {
- rc = -PFIFLASH_ERR_BOOTENV_CREATE;
- EBUF(PFIFLASH_ERRSTR[-rc], "");
- goto err;
- }
-
- rc = read_pfi_headers(&pfi_raws, &pfi_ubis, pfi, err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("reading PFI header");
- goto err;
- }
-
- if (rawdev == NULL || compare)
- rc = skip_raw_volumes(pfi, pfi_raws, err_buf, err_buf_size);
- else
- rc = process_raw_volumes(pfi, pfi_raws, rawdev, err_buf,
- err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("handling raw section");
- goto err;
- }
-
- if (complete && !compare) {
- rc = erase_unmapped_ubi_volumes(EXAMPLE_UBI_DEVICE, pfi_ubis,
- err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("deleting unmapped UBI volumes");
- goto err;
- }
- }
-
- if (((int)pdd_handling >= 0) &&
- (pdd_handling < PDD_HANDLING_NUM))
- pdd_f = pdd_funcs[pdd_handling];
- else {
- rc = -PFIFLASH_ERR_PDD_UNKNOWN;
- EBUF("%s", PFIFLASH_ERRSTR[-rc]);
- goto err;
- }
-
- if (!compare) {
- rc = process_ubi_volumes(pfi, curr_seqnum, pfi_ubis, bootenv,
- pdd_f, UBI_REMOVE, err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("removing UBI volumes");
- goto err;
- }
-
- rc = process_ubi_volumes(pfi, curr_seqnum, pfi_ubis, bootenv,
- pdd_f, UBI_WRITE, err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("writing UBI volumes");
- goto err;
- }
-
- if (seqnum < 0) { /* mirror redundant pairs */
- rc = mirror_ubi_volumes(EXAMPLE_UBI_DEVICE, pfi_ubis,
- err_buf, err_buf_size);
- if (rc != 0) {
- EBUF_PREPEND("mirroring UBI volumes");
- goto err;
- }
- }
- } else {
- /* only compare volumes, don't alter the content */
- rc = process_ubi_volumes(pfi, curr_seqnum, pfi_ubis, bootenv,
- pdd_f, UBI_COMPARE, err_buf, err_buf_size);
-
- if (rc == -PFIFLASH_CMP_DIFF)
- /* update is necessary, return positive value */
- rc = 1;
-
- if (rc < 0) {
- EBUF_PREPEND("comparing UBI volumes");
- goto err;
- }
- }
-
- err:
- pfi_raws = remove_all((free_func_t)&free_pfi_raw, pfi_raws);
- pfi_ubis = remove_all((free_func_t)&free_pfi_ubi, pfi_ubis);
- bootenv_destroy(&bootenv);
- return rc;
-}
-
-
-/**
- * pfiflash - passes to pfiflash_with_options
- * @pfi PFI data file pointer
- * @complete flag to erase unmapped volumes
- * @seqnum sequence number
- * @pdd_handling method to handle pdd (keep, merge, overwrite...)
- **/
-int
-pfiflash(FILE* pfi, int complete, int seqnum, pdd_handling_t pdd_handling,
- char *err_buf, size_t err_buf_size)
-{
- return pfiflash_with_options(pfi, complete, seqnum, 0, pdd_handling,
- NULL, err_buf, err_buf_size);
-}
diff --git a/ubi-utils/old-utils/src/libubi.c b/ubi-utils/old-utils/src/libubi.c
deleted file mode 100644
index a536b47..0000000
--- a/ubi-utils/old-utils/src/libubi.c
+++ /dev/null
@@ -1,915 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Artem B. Bityutskiy
- *
- * UBI (Unsorted Block Images) library.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <limits.h>
-#include "libubi.h"
-#include "libubi_int.h"
-
-libubi_t libubi_open(void)
-{
- int fd, version;
- struct libubi *lib;
-
- lib = calloc(1, sizeof(struct libubi));
- if (!lib)
- return NULL;
-
- /* TODO: this must be discovered instead */
- lib->sysfs = strdup("/sys");
- if (!lib->sysfs)
- goto error;
-
- lib->sysfs_ubi = mkpath(lib->sysfs, SYSFS_UBI);
- if (!lib->sysfs_ubi)
- goto error;
-
- /* Make sure UBI is present */
- fd = open(lib->sysfs_ubi, O_RDONLY);
- if (fd == -1)
- goto error;
- close(fd);
-
- lib->ubi_dev = mkpath(lib->sysfs_ubi, UBI_DEV_NAME_PATT);
- if (!lib->ubi_dev)
- goto error;
-
- lib->ubi_version = mkpath(lib->sysfs_ubi, UBI_VER);
- if (!lib->ubi_version)
- goto error;
-
- lib->dev_dev = mkpath(lib->ubi_dev, DEV_DEV);
- if (!lib->dev_dev)
- goto error;
-
- lib->dev_avail_ebs = mkpath(lib->ubi_dev, DEV_AVAIL_EBS);
- if (!lib->dev_avail_ebs)
- goto error;
-
- lib->dev_total_ebs = mkpath(lib->ubi_dev, DEV_TOTAL_EBS);
- if (!lib->dev_total_ebs)
- goto error;
-
- lib->dev_bad_count = mkpath(lib->ubi_dev, DEV_BAD_COUNT);
- if (!lib->dev_bad_count)
- goto error;
-
- lib->dev_eb_size = mkpath(lib->ubi_dev, DEV_EB_SIZE);
- if (!lib->dev_eb_size)
- goto error;
-
- lib->dev_max_ec = mkpath(lib->ubi_dev, DEV_MAX_EC);
- if (!lib->dev_max_ec)
- goto error;
-
- lib->dev_bad_rsvd = mkpath(lib->ubi_dev, DEV_MAX_RSVD);
- if (!lib->dev_bad_rsvd)
- goto error;
-
- lib->dev_max_vols = mkpath(lib->ubi_dev, DEV_MAX_VOLS);
- if (!lib->dev_max_vols)
- goto error;
-
- lib->dev_min_io_size = mkpath(lib->ubi_dev, DEV_MIN_IO_SIZE);
- if (!lib->dev_min_io_size)
- goto error;
-
- lib->ubi_vol = mkpath(lib->sysfs_ubi, UBI_VOL_NAME_PATT);
- if (!lib->ubi_vol)
- goto error;
-
- lib->vol_type = mkpath(lib->ubi_vol, VOL_TYPE);
- if (!lib->vol_type)
- goto error;
-
- lib->vol_dev = mkpath(lib->ubi_vol, VOL_DEV);
- if (!lib->vol_dev)
- goto error;
-
- lib->vol_alignment = mkpath(lib->ubi_vol, VOL_ALIGNMENT);
- if (!lib->vol_alignment)
- goto error;
-
- lib->vol_data_bytes = mkpath(lib->ubi_vol, VOL_DATA_BYTES);
- if (!lib->vol_data_bytes)
- goto error;
-
- lib->vol_rsvd_ebs = mkpath(lib->ubi_vol, VOL_RSVD_EBS);
- if (!lib->vol_rsvd_ebs)
- goto error;
-
- lib->vol_eb_size = mkpath(lib->ubi_vol, VOL_EB_SIZE);
- if (!lib->vol_eb_size)
- goto error;
-
- lib->vol_corrupted = mkpath(lib->ubi_vol, VOL_CORRUPTED);
- if (!lib->vol_corrupted)
- goto error;
-
- lib->vol_name = mkpath(lib->ubi_vol, VOL_NAME);
- if (!lib->vol_name)
- goto error;
-
- if (read_int(lib->ubi_version, &version))
- goto error;
- if (version != LIBUBI_UBI_VERSION) {
- fprintf(stderr, "LIBUBI: this library was made for UBI version "
- "%d, but UBI version %d is detected\n",
- LIBUBI_UBI_VERSION, version);
- goto error;
- }
-
- return lib;
-
-error:
- free(lib->vol_corrupted);
- free(lib->vol_eb_size);
- free(lib->vol_rsvd_ebs);
- free(lib->vol_data_bytes);
- free(lib->vol_alignment);
- free(lib->vol_dev);
- free(lib->vol_type);
- free(lib->ubi_vol);
- free(lib->dev_min_io_size);
- free(lib->dev_max_vols);
- free(lib->dev_bad_rsvd);
- free(lib->dev_max_ec);
- free(lib->dev_eb_size);
- free(lib->dev_bad_count);
- free(lib->dev_total_ebs);
- free(lib->dev_avail_ebs);
- free(lib->dev_dev);
- free(lib->ubi_version);
- free(lib->ubi_dev);
- free(lib->sysfs_ubi);
- free(lib->sysfs);
- free(lib);
- return NULL;
-}
-
-void libubi_close(libubi_t desc)
-{
- struct libubi *lib = (struct libubi *)desc;
-
- free(lib->vol_name);
- free(lib->vol_corrupted);
- free(lib->vol_eb_size);
- free(lib->vol_rsvd_ebs);
- free(lib->vol_data_bytes);
- free(lib->vol_alignment);
- free(lib->vol_dev);
- free(lib->vol_type);
- free(lib->ubi_vol);
- free(lib->dev_min_io_size);
- free(lib->dev_max_vols);
- free(lib->dev_bad_rsvd);
- free(lib->dev_max_ec);
- free(lib->dev_eb_size);
- free(lib->dev_bad_count);
- free(lib->dev_total_ebs);
- free(lib->dev_avail_ebs);
- free(lib->dev_dev);
- free(lib->ubi_version);
- free(lib->ubi_dev);
- free(lib->sysfs_ubi);
- free(lib->sysfs);
- free(lib);
-}
-
-int ubi_get_info(libubi_t desc, struct ubi_info *info)
-{
- DIR *sysfs_ubi;
- struct dirent *dirent;
- struct libubi *lib = (struct libubi *)desc;
-
- memset(info, '\0', sizeof(struct ubi_info));
-
- /*
- * We have to scan the UBI sysfs directory to identify how many UBI
- * devices are present.
- */
- sysfs_ubi = opendir(lib->sysfs_ubi);
- if (!sysfs_ubi)
- return -1;
-
- info->lowest_dev_num = INT_MAX;
- while ((dirent = readdir(sysfs_ubi))) {
- char *name = &dirent->d_name[0];
- int dev_num, ret;
-
- ret = sscanf(name, UBI_DEV_NAME_PATT, &dev_num);
- if (ret == 1) {
- info->dev_count += 1;
- if (dev_num > info->highest_dev_num)
- info->highest_dev_num = dev_num;
- if (dev_num < info->lowest_dev_num)
- info->lowest_dev_num = dev_num;
- }
- }
-
- if (info->lowest_dev_num == INT_MAX)
- info->lowest_dev_num = 0;
-
- if (read_int(lib->ubi_version, &info->version))
- goto close;
-
- return closedir(sysfs_ubi);
-
-close:
- closedir(sysfs_ubi);
- return -1;
-}
-
-int ubi_mkvol(libubi_t desc, const char *node, struct ubi_mkvol_request *req)
-{
- int fd, ret;
- struct ubi_mkvol_req r;
- size_t n;
-
- desc = desc;
- r.vol_id = req->vol_id;
- r.alignment = req->alignment;
- r.bytes = req->bytes;
- r.vol_type = req->vol_type;
-
- n = strlen(req->name);
- if (n > UBI_MAX_VOLUME_NAME)
- return -1;
-
- strncpy(r.name, req->name, UBI_MAX_VOLUME_NAME + 1);
- r.name_len = n;
-
- fd = open(node, O_RDONLY);
- if (fd == -1)
- return -1;
-
- ret = ioctl(fd, UBI_IOCMKVOL, &r);
- if (!ret)
- req->vol_id = r.vol_id;
-
- close(fd);
- return ret;
-}
-
-int ubi_rmvol(libubi_t desc, const char *node, int vol_id)
-{
- int fd, ret;
-
- desc = desc;
- fd = open(node, O_RDONLY);
- if (fd == -1)
- return -1;
-
- ret = ioctl(fd, UBI_IOCRMVOL, &vol_id);
- close(fd);
- return ret;
-}
-
-int ubi_rsvol(libubi_t desc, const char *node, int vol_id, long long bytes)
-{
- int fd, ret;
- struct ubi_rsvol_req req;
-
- desc = desc;
- fd = open(node, O_RDONLY);
- if (fd == -1)
- return -1;
-
- req.bytes = bytes;
- req.vol_id = vol_id;
-
- ret = ioctl(fd, UBI_IOCRSVOL, &req);
- close(fd);
- return ret;
-}
-
-int ubi_update_start(libubi_t desc, int fd, long long bytes)
-{
- desc = desc;
- if (ioctl(fd, UBI_IOCVOLUP, &bytes))
- return -1;
- return 0;
-}
-
-int ubi_get_dev_info(libubi_t desc, const char *node, struct ubi_dev_info *info)
-{
- int dev_num;
- struct libubi *lib = (struct libubi *)desc;
-
- dev_num = find_dev_num(lib, node);
- if (dev_num == -1)
- return -1;
-
- return ubi_get_dev_info1(desc, dev_num, info);
-}
-
-int ubi_get_dev_info1(libubi_t desc, int dev_num, struct ubi_dev_info *info)
-{
- DIR *sysfs_ubi;
- struct dirent *dirent;
- struct libubi *lib = (struct libubi *)desc;
-
- memset(info, '\0', sizeof(struct ubi_dev_info));
- info->dev_num = dev_num;
-
- sysfs_ubi = opendir(lib->sysfs_ubi);
- if (!sysfs_ubi)
- return -1;
-
- info->lowest_vol_num = INT_MAX;
- while ((dirent = readdir(sysfs_ubi))) {
- char *name = &dirent->d_name[0];
- int vol_id, ret, devno;
-
- ret = sscanf(name, UBI_VOL_NAME_PATT, &devno, &vol_id);
- if (ret == 2 && devno == dev_num) {
- info->vol_count += 1;
- if (vol_id > info->highest_vol_num)
- info->highest_vol_num = vol_id;
- if (vol_id < info->lowest_vol_num)
- info->lowest_vol_num = vol_id;
- }
- }
-
- closedir(sysfs_ubi);
-
- if (info->lowest_vol_num == INT_MAX)
- info->lowest_vol_num = 0;
-
- if (dev_read_int(lib->dev_avail_ebs, dev_num, &info->avail_ebs))
- return -1;
- if (dev_read_int(lib->dev_total_ebs, dev_num, &info->total_ebs))
- return -1;
- if (dev_read_int(lib->dev_bad_count, dev_num, &info->bad_count))
- return -1;
- if (dev_read_int(lib->dev_eb_size, dev_num, &info->eb_size))
- return -1;
- if (dev_read_int(lib->dev_bad_rsvd, dev_num, &info->bad_rsvd))
- return -1;
- if (dev_read_ll(lib->dev_max_ec, dev_num, &info->max_ec))
- return -1;
- if (dev_read_int(lib->dev_max_vols, dev_num, &info->max_vol_count))
- return -1;
- if (dev_read_int(lib->dev_min_io_size, dev_num, &info->min_io_size))
- return -1;
-
- info->avail_bytes = info->avail_ebs * info->eb_size;
- info->total_bytes = info->total_ebs * info->eb_size;
-
- return 0;
-}
-
-int ubi_get_vol_info(libubi_t desc, const char *node, struct ubi_vol_info *info)
-{
- int vol_id, dev_num;
- struct libubi *lib = (struct libubi *)desc;
-
- dev_num = find_dev_num_vol(lib, node);
- if (dev_num == -1)
- return -1;
-
- vol_id = find_vol_num(lib, dev_num, node);
- if (vol_id == -1)
- return -1;
-
- return ubi_get_vol_info1(desc, dev_num, vol_id, info);
-}
-
-int ubi_get_vol_info1(libubi_t desc, int dev_num, int vol_id,
- struct ubi_vol_info *info)
-{
- int ret;
- struct libubi *lib = (struct libubi *)desc;
- char buf[50];
-
- memset(info, '\0', sizeof(struct ubi_vol_info));
- info->dev_num = dev_num;
- info->vol_id = vol_id;
-
- ret = vol_read_data(lib->vol_type, dev_num, vol_id, &buf[0], 50);
- if (ret < 0)
- return -1;
-
- if (strncmp(&buf[0], "static\n", ret) == 0)
- info->type = UBI_STATIC_VOLUME;
- else if (strncmp(&buf[0], "dynamic\n", ret) == 0)
- info->type = UBI_DYNAMIC_VOLUME;
- else {
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- return -1;
- }
-
- ret = vol_read_int(lib->vol_alignment, dev_num, vol_id,
- &info->alignment);
- if (ret)
- return -1;
- ret = vol_read_ll(lib->vol_data_bytes, dev_num, vol_id,
- &info->data_bytes);
- if (ret)
- return -1;
- ret = vol_read_int(lib->vol_rsvd_ebs, dev_num, vol_id, &info->rsvd_ebs);
- if (ret)
- return -1;
- ret = vol_read_int(lib->vol_eb_size, dev_num, vol_id, &info->eb_size);
- if (ret)
- return -1;
- ret = vol_read_int(lib->vol_corrupted, dev_num, vol_id,
- &info->corrupted);
- if (ret)
- return -1;
- info->rsvd_bytes = info->eb_size * info->rsvd_ebs;
-
- ret = vol_read_data(lib->vol_name, dev_num, vol_id, &info->name,
- UBI_VOL_NAME_MAX + 2);
- if (ret < 0)
- return -1;
-
- info->name[ret - 1] = '\0';
- return 0;
-}
-
-/**
- * read_int - read an 'int' value from a file.
- *
- * @file the file to read from
- * @value the result is stored here
- *
- * This function returns %0 in case of success and %-1 in case of failure.
- */
-static int read_int(const char *file, int *value)
-{
- int fd, rd;
- char buf[50];
-
- fd = open(file, O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, &buf[0], 50);
- if (rd == -1)
- goto error;
-
- if (sscanf(&buf[0], "%d\n", value) != 1) {
- /* This must be a UBI bug */
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- goto error;
- }
-
- close(fd);
- return 0;
-
-error:
- close(fd);
- return -1;
-}
-
-/**
- * dev_read_int - read an 'int' value from an UBI device's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @value the result is stored here
- *
- * This function returns %0 in case of success and %-1 in case of failure.
- */
-static int dev_read_int(const char *patt, int dev_num, int *value)
-{
- int fd, rd;
- char buf[50];
- char file[strlen(patt) + 50];
-
- sprintf(&file[0], patt, dev_num);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, &buf[0], 50);
- if (rd == -1)
- goto error;
-
- if (sscanf(&buf[0], "%d\n", value) != 1) {
- /* This must be a UBI bug */
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- goto error;
- }
-
- close(fd);
- return 0;
-
-error:
- close(fd);
- return -1;
-}
-
-/**
- * dev_read_ll - read a 'long long' value from an UBI device's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @value the result is stored here
- *
- * This function returns %0 in case of success and %-1 in case of failure.
- */
-static int dev_read_ll(const char *patt, int dev_num, long long *value)
-{
- int fd, rd;
- char buf[50];
- char file[strlen(patt) + 50];
-
- sprintf(&file[0], patt, dev_num);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, &buf[0], 50);
- if (rd == -1)
- goto error;
-
- if (sscanf(&buf[0], "%lld\n", value) != 1) {
- /* This must be a UBI bug */
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- goto error;
- }
-
- close(fd);
- return 0;
-
-error:
- close(fd);
- return -1;
-}
-
-/**
- * dev_read_data - read data from an UBI device's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @buf buffer to read data to
- * @buf_len buffer length
- *
- * This function returns number of read bytes in case of success and %-1 in
- * case of failure.
- */
-static int dev_read_data(const char *patt, int dev_num, void *buf, int buf_len)
-{
- int fd, rd;
- char file[strlen(patt) + 50];
-
- sprintf(&file[0], patt, dev_num);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, buf, buf_len);
- if (rd == -1) {
- close(fd);
- return -1;
- }
-
- close(fd);
- return rd;
-}
-
-/**
- * vol_read_int - read an 'int' value from an UBI volume's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @vol_id volume identifier
- * @value the result is stored here
- *
- * This function returns %0 in case of success and %-1 in case of failure.
- */
-static int vol_read_int(const char *patt, int dev_num, int vol_id, int *value)
-{
- int fd, rd;
- char buf[50];
- char file[strlen(patt) + 100];
-
- sprintf(&file[0], patt, dev_num, vol_id);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, &buf[0], 50);
- if (rd == -1)
- goto error;
-
- if (sscanf(&buf[0], "%d\n", value) != 1) {
- /* This must be a UBI bug */
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- goto error;
- }
-
- close(fd);
- return 0;
-
-error:
- close(fd);
- return -1;
-}
-
-/**
- * vol_read_ll - read a 'long long' value from an UBI volume's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @vol_id volume identifier
- * @value the result is stored here
- *
- * This function returns %0 in case of success and %-1 in case of failure.
- */
-static int vol_read_ll(const char *patt, int dev_num, int vol_id,
- long long *value)
-{
- int fd, rd;
- char buf[50];
- char file[strlen(patt) + 100];
-
- sprintf(&file[0], patt, dev_num, vol_id);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, &buf[0], 50);
- if (rd == -1)
- goto error;
-
- if (sscanf(&buf[0], "%lld\n", value) != 1) {
- /* This must be a UBI bug */
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- goto error;
- }
-
- close(fd);
- return 0;
-
-error:
- close(fd);
- return -1;
-}
-
-/**
- * vol_read_data - read data from an UBI volume's sysfs file.
- *
- * @patt the file pattern to read from
- * @dev_num UBI device number
- * @vol_id volume identifier
- * @buf buffer to read to
- * @buf_len buffer length
- *
- * This function returns number of read bytes in case of success and %-1 in
- * case of failure.
- */
-static int vol_read_data(const char *patt, int dev_num, int vol_id, void *buf,
- int buf_len)
-{
- int fd, rd;
- char file[strlen(patt) + 100];
-
- sprintf(&file[0], patt, dev_num, vol_id);
- fd = open(&file[0], O_RDONLY);
- if (fd == -1)
- return -1;
-
- rd = read(fd, buf, buf_len);
- if (rd == -1) {
- close(fd);
- return -1;
- }
-
- close(fd);
- return rd;
-}
-
-/**
- * mkpath - compose full path from 2 given components.
- *
- * @path first component
- * @name second component
- *
- * This function returns the resulting path in case of success and %NULL in
- * case of failure.
- */
-static char *mkpath(const char *path, const char *name)
-{
- char *n;
- int len1 = strlen(path);
- int len2 = strlen(name);
-
- n = malloc(len1 + len2 + 2);
- if (!n)
- return NULL;
-
- memcpy(n, path, len1);
- if (n[len1 - 1] != '/')
- n[len1++] = '/';
-
- memcpy(n + len1, name, len2 + 1);
- return n;
-}
-
-/**
- * find_dev_num - find UBI device number by its character device node.
- *
- * @lib UBI library descriptor
- * @node UBI character device node name
- *
- * This function returns positive UBI device number in case of success and %-1
- * in case of failure.
- */
-static int find_dev_num(struct libubi *lib, const char *node)
-{
- struct stat st;
- struct ubi_info info;
- int i, major, minor;
-
- if (stat(node, &st))
- return -1;
-
- if (!S_ISCHR(st.st_mode)) {
- errno = EINVAL;
- return -1;
- }
-
- major = major(st.st_rdev);
- minor = minor(st.st_rdev);
-
- if (minor != 0) {
- errno = -EINVAL;
- return -1;
- }
-
- if (ubi_get_info((libubi_t *)lib, &info))
- return -1;
-
- for (i = info.lowest_dev_num; i <= info.highest_dev_num; i++) {
- int major1, minor1, ret;
- char buf[50];
-
- ret = dev_read_data(lib->dev_dev, i, &buf[0], 50);
- if (ret < 0)
- return -1;
-
- ret = sscanf(&buf[0], "%d:%d\n", &major1, &minor1);
- if (ret != 2) {
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- return -1;
- }
-
- if (minor1 == minor && major1 == major)
- return i;
- }
-
- errno = ENOENT;
- return -1;
-}
-
-/**
- * find_dev_num_vol - find UBI device number by volume character device node.
- *
- * @lib UBI library descriptor
- * @node UBI character device node name
- *
- * This function returns positive UBI device number in case of success and %-1
- * in case of failure.
- */
-static int find_dev_num_vol(struct libubi *lib, const char *node)
-{
- struct stat st;
- struct ubi_info info;
- int i, major;
-
- if (stat(node, &st))
- return -1;
-
- if (!S_ISCHR(st.st_mode)) {
- errno = EINVAL;
- return -1;
- }
-
- major = major(st.st_rdev);
-
- if (minor(st.st_rdev) == 0) {
- errno = -EINVAL;
- return -1;
- }
-
- if (ubi_get_info((libubi_t *)lib, &info))
- return -1;
-
- for (i = info.lowest_dev_num; i <= info.highest_dev_num; i++) {
- int major1, minor1, ret;
- char buf[50];
-
- ret = dev_read_data(lib->dev_dev, i, &buf[0], 50);
- if (ret < 0)
- return -1;
-
- ret = sscanf(&buf[0], "%d:%d\n", &major1, &minor1);
- if (ret != 2) {
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- return -1;
- }
-
- if (major1 == major)
- return i;
- }
-
- errno = ENOENT;
- return -1;
-}
-
-/**
- * find_vol_num - find UBI volume number by its character device node.
- *
- * @lib UBI library descriptor
- * @dev_num UBI device number
- * @node UBI volume character device node name
- *
- * This function returns positive UBI volume number in case of success and %-1
- * in case of failure.
- */
-static int find_vol_num(struct libubi *lib, int dev_num, const char *node)
-{
- struct stat st;
- struct ubi_dev_info info;
- int i, major, minor;
-
- if (stat(node, &st))
- return -1;
-
- if (!S_ISCHR(st.st_mode)) {
- errno = EINVAL;
- return -1;
- }
-
- major = major(st.st_rdev);
- minor = minor(st.st_rdev);
-
- if (minor == 0) {
- errno = -EINVAL;
- return -1;
- }
-
- if (ubi_get_dev_info1((libubi_t *)lib, dev_num, &info))
- return -1;
-
- for (i = info.lowest_vol_num; i <= info.highest_vol_num; i++) {
- int major1, minor1, ret;
- char buf[50];
-
- ret = vol_read_data(lib->vol_dev, dev_num, i, &buf[0], 50);
- if (ret < 0)
- return -1;
-
- ret = sscanf(&buf[0], "%d:%d\n", &major1, &minor1);
- if (ret != 2) {
- fprintf(stderr, "LIBUBI: bad value at sysfs file\n");
- errno = EINVAL;
- return -1;
- }
-
- if (minor1 == minor && major1 == major)
- return i;
- }
-
- errno = ENOENT;
- return -1;
-}
diff --git a/ubi-utils/old-utils/src/libubi_int.h b/ubi-utils/old-utils/src/libubi_int.h
deleted file mode 100644
index e68b791..0000000
--- a/ubi-utils/old-utils/src/libubi_int.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Artem B. Bityutskiy
- *
- * UBI (Unsorted Block Images) library.
- */
-
-#ifndef __LIBUBI_INT_H__
-#define __LIBUBI_INT_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * UBI heavily makes use of the sysfs file system to interact with users-pace.
- * The below are pre-define UBI file and directory names.
- */
-
-#define SYSFS_UBI "class/ubi"
-#define UBI_DEV_NAME_PATT "ubi%d"
-#define UBI_VER "version"
-#define DEV_DEV "dev"
-#define UBI_VOL_NAME_PATT "ubi%d_%d"
-#define DEV_AVAIL_EBS "avail_eraseblocks"
-#define DEV_TOTAL_EBS "total_eraseblocks"
-#define DEV_BAD_COUNT "bad_peb_count"
-#define DEV_EB_SIZE "eraseblock_size"
-#define DEV_MAX_EC "max_ec"
-#define DEV_MAX_RSVD "reserved_for_bad"
-#define DEV_MAX_VOLS "max_vol_count"
-#define DEV_MIN_IO_SIZE "min_io_size"
-#define VOL_TYPE "type"
-#define VOL_DEV "dev"
-#define VOL_ALIGNMENT "alignment"
-#define VOL_DATA_BYTES "data_bytes"
-#define VOL_RSVD_EBS "reserved_ebs"
-#define VOL_EB_SIZE "usable_eb_size"
-#define VOL_CORRUPTED "corrupted"
-#define VOL_NAME "name"
-
-/**
- * libubi - UBI library description data structure.
- *
- * @sysfs sysfs file system path
- * @sysfs_ubi UBI directory in sysfs
- * @ubi_dev UBI device sysfs directory pattern
- * @ubi_version UBI version file sysfs path
- * @dev_dev UBI device's major/minor numbers file pattern
- * @dev_avail_ebs count of available eraseblocks sysfs path pattern
- * @dev_total_ebs total eraseblocks count sysfs path pattern
- * @dev_bad_count count of bad eraseblocks sysfs path pattern
- * @dev_eb_size size of UBI device's eraseblocks sysfs path pattern
- * @dev_max_ec maximum erase counter sysfs path pattern
- * @dev_bad_rsvd count of physical eraseblock reserved for bad eraseblocks
- * handling
- * @dev_max_vols maximum volumes number count sysfs path pattern
- * @dev_min_io_size minimum I/O unit size sysfs path pattern
- * @ubi_vol UBI volume sysfs directory pattern
- * @vol_type volume type sysfs path pattern
- * @vol_dev volume's major/minor numbers file pattern
- * @vol_alignment volume alignment sysfs path pattern
- * @vol_data_bytes volume data size sysfs path pattern
- * @vol_rsvd_ebs volume reserved size sysfs path pattern
- * @vol_eb_size volume eraseblock size sysfs path pattern
- * @vol_corrupted volume corruption flag sysfs path pattern
- * @vol_name volume name sysfs path pattern
- */
-struct libubi
-{
- char *sysfs;
- char *sysfs_ubi;
- char *ubi_dev;
- char *ubi_version;
- char *dev_dev;
- char *dev_avail_ebs;
- char *dev_total_ebs;
- char *dev_bad_count;
- char *dev_eb_size;
- char *dev_max_ec;
- char *dev_bad_rsvd;
- char *dev_max_vols;
- char *dev_min_io_size;
- char *ubi_vol;
- char *vol_type;
- char *vol_dev;
- char *vol_alignment;
- char *vol_data_bytes;
- char *vol_rsvd_ebs;
- char *vol_eb_size;
- char *vol_corrupted;
- char *vol_name;
- char *vol_max_count;
-};
-
-static int read_int(const char *file, int *value);
-static int dev_read_int(const char *patt, int dev_num, int *value);
-static int dev_read_ll(const char *patt, int dev_num, long long *value);
-static int dev_read_data(const char *patt, int dev_num, void *buf, int buf_len);
-static int vol_read_int(const char *patt, int dev_num, int vol_id, int *value);
-static int vol_read_ll(const char *patt, int dev_num, int vol_id,
- long long *value);
-static int vol_read_data(const char *patt, int dev_num, int vol_id, void *buf,
- int buf_len);
-static char *mkpath(const char *path, const char *name);
-static int find_dev_num(struct libubi *lib, const char *node);
-static int find_dev_num_vol(struct libubi *lib, const char *node);
-static int find_vol_num(struct libubi *lib, int dev_num, const char *node);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !__LIBUBI_INT_H__ */
diff --git a/ubi-utils/old-utils/src/libubigen.c b/ubi-utils/old-utils/src/libubigen.c
deleted file mode 100644
index 1793009..0000000
--- a/ubi-utils/old-utils/src/libubigen.c
+++ /dev/null
@@ -1,487 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Add UBI headers to binary data.
- */
-
-#include <stdlib.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <mtd/ubi-media.h>
-#include <mtd_swab.h>
-
-#include "config.h"
-#include "ubigen.h"
-#include "crc32.h"
-
-#define UBI_NAME_SIZE 256
-#define DEFAULT_VID_OFFSET ((DEFAULT_PAGESIZE) - (UBI_VID_HDR_SIZE))
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-
-static uint32_t crc32_table[256];
-
-struct ubi_info {
- struct ubi_vid_hdr* v; /* Volume ID header */
- struct ubi_ec_hdr* ec; /* Erase count header */
-
- FILE* fp_in; /* Input Stream */
- FILE* fp_out; /* Output stream */
-
- size_t eb_size; /* Physical EB size in bytes */
- size_t leb_size; /* Size of a logical EB in a physical EB */
- size_t leb_total; /* Total input size in logical EB */
- size_t alignment; /* Block alignment */
- size_t data_pad; /* Size of padding in each physical EB */
-
- size_t bytes_total; /* Total input size in bytes */
- size_t bytes_read; /* Nymber of read bytes (total) */
-
- uint32_t blks_written; /* Number of written logical EB */
-
- uint8_t* buf; /* Allocated buffer */
- uint8_t* ptr_ec_hdr; /* Pointer to EC hdr in buf */
- uint8_t* ptr_vid_hdr; /* Pointer to VID hdr in buf */
- uint8_t* ptr_data; /* Pointer to data region in buf */
-};
-
-
-static uint32_t
-byte_to_blk(uint64_t byte, uint32_t eb_size)
-{
- return (byte % eb_size) == 0
- ? (byte / eb_size)
- : (byte / eb_size) + 1;
-}
-
-static int
-validate_ubi_info(ubi_info_t u)
-{
- if ((u->v->vol_type != UBI_VID_DYNAMIC) &&
- (u->v->vol_type != UBI_VID_STATIC)) {
- return EUBIGEN_INVALID_TYPE;
- }
-
- if (be32_to_cpu(u->ec->vid_hdr_offset) < UBI_VID_HDR_SIZE) {
- return EUBIGEN_INVALID_HDR_OFFSET;
- }
-
- return 0;
-}
-
-static int
-skip_blks(ubi_info_t u, uint32_t blks)
-{
- uint32_t i;
- size_t read = 0, to_read = 0;
-
- /* Step to a maximum of leb_total - 1 to keep the
- restrictions. */
- for (i = 0; i < MIN(blks, u->leb_total-1); i++) {
- /* Read in data */
- to_read = MIN(u->leb_size,
- (u->bytes_total - u->bytes_read));
- read = fread(u->ptr_data, 1, to_read, u->fp_in);
- if (read != to_read) {
- return -EIO;
- }
- u->bytes_read += read;
- u->blks_written++;
- }
-
- return 0;
-}
-
-static void
-clear_buf(ubi_info_t u)
-{
- memset(u->buf, 0xff, u->eb_size);
-}
-
-static void
-write_ec_hdr(ubi_info_t u)
-{
- memcpy(u->ptr_ec_hdr, u->ec, UBI_EC_HDR_SIZE);
-}
-
-static int
-fill_data_buffer_from_file(ubi_info_t u, size_t* read)
-{
- size_t to_read = 0;
-
- if (u-> fp_in == NULL)
- return -EIO;
-
- to_read = MIN(u->leb_size, (u->bytes_total - u->bytes_read));
- *read = fread(u->ptr_data, 1, to_read, u->fp_in);
- if (*read != to_read) {
- return -EIO;
- }
- return 0;
-}
-
-static void
-add_static_info(ubi_info_t u, size_t data_size, ubigen_action_t action)
-{
- uint32_t crc = clc_crc32(crc32_table, UBI_CRC32_INIT,
- u->ptr_data, data_size);
-
- u->v->data_size = cpu_to_be32(data_size);
- u->v->data_crc = cpu_to_be32(crc);
-
- if (action & BROKEN_DATA_CRC) {
- u->v->data_crc =
- cpu_to_be32(be32_to_cpu(u->v->data_crc) + 1);
- }
- if (action & BROKEN_DATA_SIZE) {
- u->v->data_size =
- cpu_to_be32(be32_to_cpu(u->v->data_size) + 1);
- }
-}
-
-static void
-write_vid_hdr(ubi_info_t u, ubigen_action_t action)
-{
- uint32_t crc = clc_crc32(crc32_table, UBI_CRC32_INIT,
- u->v, UBI_VID_HDR_SIZE_CRC);
- /* Write VID header */
- u->v->hdr_crc = cpu_to_be32(crc);
- if (action & BROKEN_HDR_CRC) {
- u->v->hdr_crc = cpu_to_be32(be32_to_cpu(u->v->hdr_crc) + 1);
- }
- memcpy(u->ptr_vid_hdr, u->v, UBI_VID_HDR_SIZE);
-}
-
-static int
-write_to_output_stream(ubi_info_t u)
-{
- size_t written;
-
- written = fwrite(u->buf, 1, u->eb_size, u->fp_out);
- if (written != u->eb_size) {
- return -EIO;
- }
- return 0;
-}
-
-int
-ubigen_write_leb(ubi_info_t u, ubigen_action_t action)
-{
- int rc = 0;
- size_t read = 0;
-
- clear_buf(u);
- write_ec_hdr(u);
-
- rc = fill_data_buffer_from_file(u, &read);
- if (rc != 0)
- return rc;
-
- if (u->v->vol_type == UBI_VID_STATIC) {
- add_static_info(u, read, action);
- }
-
- u->v->lnum = cpu_to_be32(u->blks_written);
-
- if (action & MARK_AS_UPDATE) {
- u->v->copy_flag = (u->v->copy_flag)++;
- }
-
- write_vid_hdr(u, action);
- rc = write_to_output_stream(u);
- if (rc != 0)
- return rc;
-
- /* Update current handle */
- u->bytes_read += read;
- u->blks_written++;
- return 0;
-}
-
-int
-ubigen_write_complete(ubi_info_t u)
-{
- size_t i;
- int rc = 0;
-
- for (i = 0; i < u->leb_total; i++) {
- rc = ubigen_write_leb(u, NO_ERROR);
- if (rc != 0)
- return rc;
- }
-
- return 0;
-}
-
-int
-ubigen_write_broken_update(ubi_info_t u, uint32_t blk)
-{
- int rc = 0;
-
- rc = skip_blks(u, blk);
- if (rc != 0)
- return rc;
-
- rc = ubigen_write_leb(u, MARK_AS_UPDATE | BROKEN_DATA_CRC);
- if (rc != 0)
- return rc;
-
-
- return 0;
-}
-
-void
-dump_info(ubi_info_t u ubi_unused)
-{
-#ifdef DEBUG
- int err = 0;
- if (!u) {
- fprintf(stderr, "<empty>");
- return;
- }
- if (!u->ec) {
- fprintf(stderr, "<ec-empty>");
- err = 1;
- }
- if (!u->v) {
- fprintf(stderr, "<v-empty>");
- err = 1;
- }
- if (err) return;
-
- fprintf(stderr, "ubi volume\n");
- fprintf(stderr, "version : %8d\n", u->v->version);
- fprintf(stderr, "vol_id : %8d\n", be32_to_cpu(u->v->vol_id));
- fprintf(stderr, "vol_type : %8s\n",
- u->v->vol_type == UBI_VID_STATIC ?
- "static" : "dynamic");
- fprintf(stderr, "used_ebs : %8d\n",
- be32_to_cpu(u->v->used_ebs));
- fprintf(stderr, "eb_size : 0x%08x\n", u->eb_size);
- fprintf(stderr, "leb_size : 0x%08x\n", u->leb_size);
- fprintf(stderr, "data_pad : 0x%08x\n",
- be32_to_cpu(u->v->data_pad));
- fprintf(stderr, "leb_total : %8d\n", u->leb_total);
- fprintf(stderr, "header offs : 0x%08x\n",
- be32_to_cpu(u->ec->vid_hdr_offset));
- fprintf(stderr, "bytes_total : %8d\n", u->bytes_total);
- fprintf(stderr, " + in MiB : %8.2f M\n",
- ((float)(u->bytes_total)) / 1024 / 1024);
- fprintf(stderr, "-------------------------------\n\n");
-#else
- return;
-#endif
-}
-
-int
-ubigen_destroy(ubi_info_t *u)
-{
- if (u == NULL)
- return -EINVAL;
-
- ubi_info_t tmp = *u;
-
- if (tmp) {
- if (tmp->v)
- free(tmp->v);
- if (tmp->ec)
- free(tmp->ec);
- if (tmp->buf)
- free(tmp->buf);
- free(tmp);
- }
- *u = NULL;
- return 0;
-}
-
-void
-ubigen_init(void)
-{
- init_crc32_table(crc32_table);
-}
-
-int
-ubigen_create(ubi_info_t* u, uint32_t vol_id, uint8_t vol_type,
- uint32_t eb_size, uint64_t ec, uint32_t alignment,
- uint8_t version, uint32_t vid_hdr_offset, uint8_t compat_flag,
- size_t data_size, FILE* fp_in, FILE* fp_out)
-{
- int rc = 0;
- ubi_info_t res = NULL;
- uint32_t crc;
- uint32_t data_offset;
-
- if (alignment == 0) {
- rc = EUBIGEN_INVALID_ALIGNMENT;
- goto ubigen_create_err;
- }
- if ((fp_in == NULL) || (fp_out == NULL)) {
- rc = -EINVAL;
- goto ubigen_create_err;
- }
-
- res = (ubi_info_t) calloc(1, sizeof(struct ubi_info));
- if (res == NULL) {
- rc = -ENOMEM;
- goto ubigen_create_err;
- }
-
- res->v = (struct ubi_vid_hdr*) calloc(1, sizeof(struct ubi_vid_hdr));
- if (res->v == NULL) {
- rc = -ENOMEM;
- goto ubigen_create_err;
- }
-
- res->ec = (struct ubi_ec_hdr*) calloc(1, sizeof(struct ubi_ec_hdr));
- if (res->ec == NULL) {
- rc = -ENOMEM;
- goto ubigen_create_err;
- }
-
- /* data which is needed in the general process */
- vid_hdr_offset = vid_hdr_offset ? vid_hdr_offset : DEFAULT_VID_OFFSET;
- data_offset = vid_hdr_offset + UBI_VID_HDR_SIZE;
- res->bytes_total = data_size;
- res->eb_size = eb_size ? eb_size : DEFAULT_BLOCKSIZE;
- res->data_pad = (res->eb_size - data_offset) % alignment;
- res->leb_size = res->eb_size - data_offset - res->data_pad;
- res->leb_total = byte_to_blk(data_size, res->leb_size);
- res->alignment = alignment;
-
- if ((res->eb_size < (vid_hdr_offset + UBI_VID_HDR_SIZE))) {
- rc = EUBIGEN_TOO_SMALL_EB;
- goto ubigen_create_err;
- }
- res->fp_in = fp_in;
- res->fp_out = fp_out;
-
- /* vid hdr data which doesn't change */
- res->v->magic = cpu_to_be32(UBI_VID_HDR_MAGIC);
- res->v->version = version ? version : UBI_VERSION;
- res->v->vol_type = vol_type;
- res->v->vol_id = cpu_to_be32(vol_id);
- res->v->compat = compat_flag;
- res->v->data_pad = cpu_to_be32(res->data_pad);
-
- /* static only: used_ebs */
- if (res->v->vol_type == UBI_VID_STATIC) {
- res->v->used_ebs = cpu_to_be32(byte_to_blk
- (res->bytes_total,
- res->leb_size));
- }
-
- /* ec hdr (fixed, doesn't change) */
- res->ec->magic = cpu_to_be32(UBI_EC_HDR_MAGIC);
- res->ec->version = version ? version : UBI_VERSION;
- res->ec->ec = cpu_to_be64(ec);
- res->ec->vid_hdr_offset = cpu_to_be32(vid_hdr_offset);
-
- res->ec->data_offset = cpu_to_be32(data_offset);
-
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, res->ec,
- UBI_EC_HDR_SIZE_CRC);
- res->ec->hdr_crc = cpu_to_be32(crc);
-
- /* prepare a read buffer */
- res->buf = (uint8_t*) malloc (res->eb_size * sizeof(uint8_t));
- if (res->buf == NULL) {
- rc = -ENOMEM;
- goto ubigen_create_err;
- }
-
- /* point to distinct regions within the buffer */
- res->ptr_ec_hdr = res->buf;
- res->ptr_vid_hdr = res->buf + be32_to_cpu(res->ec->vid_hdr_offset);
- res->ptr_data = res->buf + be32_to_cpu(res->ec->vid_hdr_offset)
- + UBI_VID_HDR_SIZE;
-
- rc = validate_ubi_info(res);
- if (rc != 0) {
- fprintf(stderr, "Volume validation failed: %d\n", rc);
- goto ubigen_create_err;
- }
-
- dump_info(res);
- *u = res;
- return rc;
-
- ubigen_create_err:
- if (res) {
- if (res->v)
- free(res->v);
- if (res->ec)
- free(res->ec);
- if (res->buf)
- free(res->buf);
- free(res);
- }
- *u = NULL;
- return rc;
-}
-
-int
-ubigen_get_leb_size(ubi_info_t u, size_t* size)
-{
- if (u == NULL)
- return -EINVAL;
-
- *size = u->leb_size;
- return 0;
-}
-
-
-int
-ubigen_get_leb_total(ubi_info_t u, size_t* total)
-{
- if (u == NULL)
- return -EINVAL;
-
- *total = u->leb_total;
- return 0;
-}
-
-int
-ubigen_set_lvol_rec(ubi_info_t u, size_t reserved_bytes,
- const char* vol_name, struct ubi_vtbl_record *lvol_rec)
-{
- uint32_t crc;
-
- if ((u == NULL) || (vol_name == NULL))
- return -EINVAL;
-
- memset(lvol_rec, 0x0, UBI_VTBL_RECORD_SIZE);
-
- lvol_rec->reserved_pebs =
- cpu_to_be32(byte_to_blk(reserved_bytes, u->leb_size));
- lvol_rec->alignment = cpu_to_be32(u->alignment);
- lvol_rec->data_pad = u->v->data_pad;
- lvol_rec->vol_type = u->v->vol_type;
-
- lvol_rec->name_len =
- cpu_to_be16((uint16_t)strlen((const char*)vol_name));
-
- memcpy(lvol_rec->name, vol_name, UBI_VOL_NAME_MAX + 1);
-
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT,
- lvol_rec, UBI_VTBL_RECORD_SIZE_CRC);
- lvol_rec->crc = cpu_to_be32(crc);
-
- return 0;
-}
diff --git a/ubi-utils/old-utils/src/libubimirror.c b/ubi-utils/old-utils/src/libubimirror.c
deleted file mode 100644
index d06770e..0000000
--- a/ubi-utils/old-utils/src/libubimirror.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-#include <memory.h>
-#include <limits.h>
-#include <fcntl.h>
-
-#include <libubi.h>
-#include "ubimirror.h"
-
-#define COMPARE_BUF_SIZE (128 * 1024)
-
-#define DEFAULT_DEV_PATTERN "/dev/ubi%d"
-#define DEFAULT_VOL_PATTERN "/dev/ubi%d_%d"
-
-#define EBUF(fmt...) do { \
- snprintf(err_buf, err_buf_size, fmt); \
-} while (0)
-
-enum {
- compare_error = -1,
- seek_error = -2,
- write_error = -3,
- read_error = -4,
- update_error = -5,
- ubi_error = -6,
- open_error = -7,
- close_error = -8,
- compare_equal = 0,
- compare_different = 1
-};
-
-/*
- * Read len number of bytes from fd.
- * Return 0 on EOF, -1 on error.
- */
-static ssize_t fill_buffer(int fd, unsigned char *buf, ssize_t len)
-{
- ssize_t got, have = 0;
-
- do {
- got = read(fd, buf + have, len - have);
- if (got == -1 && errno != EINTR)
- return -1;
- have += got;
- } while (got > 0 && have < len);
- return have;
-}
-
-/*
- * Write len number of bytes to fd.
- * Return bytes written (>= 0), -1 on error.
- */
-static ssize_t flush_buffer(int fd, unsigned char *buf, ssize_t len)
-{
- ssize_t done, have = 0;
-
- do {
- done = write(fd, buf + have, len - have);
- if (done == -1 && errno != EINTR)
- return -1;
- have += done;
- } while (done > 0 && have < len);
- return have;
-}
-
-/*
- * Compare two files. Return 0, 1, or -1, depending on whether the
- * files are equal, different, or an error occured.
- * Return compare-different when target volume can not be read. Might be
- * an interrupted volume update and then the target device returns -EIO but
- * can be updated.
- *
- * fd_a is source
- * fd_b is destination
- */
-static int compare_files(int fd_a, int fd_b)
-{
- unsigned char buf_a[COMPARE_BUF_SIZE], buf_b[COMPARE_BUF_SIZE];
- ssize_t len_a, len_b;
- int rc;
-
- for (;;) {
- len_a = fill_buffer(fd_a, buf_a, sizeof(buf_a));
- if (len_a == -1) {
- rc = compare_error;
- break;
- }
- len_b = fill_buffer(fd_b, buf_b, sizeof(buf_b));
- if (len_b == -1) {
- rc = compare_different;
- break;
- }
- if (len_a != len_b) {
- rc = compare_different;
- break;
- }
- if (len_a == 0) { /* Size on both files equal and EOF */
- rc = compare_equal;
- break;
- }
- if (memcmp(buf_a, buf_b, len_a) != 0 ) {
- rc = compare_different;
- break;
- }
- }
- /* Position both files at the beginning */
- if (lseek(fd_a, 0, SEEK_SET) == -1 ||
- lseek(fd_b, 0, SEEK_SET) == -1)
- rc = seek_error;
- return rc;
-}
-
-int vol_get_used_bytes(int vol_fd, unsigned long long *bytes)
-{
- off_t res;
-
- res = lseek(vol_fd, 0, SEEK_END);
- if (res == (off_t)-1)
- return -1;
- *bytes = (unsigned long long) res;
- res = lseek(vol_fd, 0, SEEK_SET);
- return res == (off_t)-1 ? -1 : 0;
-}
-
-static int copy_files(libubi_t ulib, int fd_in, int fd_out)
-{
- unsigned char buf_a[COMPARE_BUF_SIZE];
- ssize_t len_a, len_b;
- unsigned long long update_size, copied;
-
- if (vol_get_used_bytes(fd_in, &update_size) == -1 ||
- ubi_update_start(ulib, fd_out, update_size) == -1)
- return update_error;
- for (copied = 0; copied < update_size; copied += len_b ) {
- len_a = fill_buffer(fd_in, buf_a, sizeof(buf_a));
- if (len_a == -1)
- return read_error;
- if (len_a == 0) /* Reach EOF */
- return 0;
- len_b = flush_buffer(fd_out, buf_a, len_a);
- if (len_b != len_a)
- return write_error;
- }
- return 0;
-}
-
-int ubimirror(uint32_t devno, int seqnum, uint32_t *ids, ssize_t ids_size,
- char *err_buf, size_t err_buf_size)
-{
- int rc = 0;
- uint32_t src_id;
- char path[PATH_MAX];
- libubi_t ulib;
- int fd_in = -1, i = 0, fd_out = -1;
-
- if (ids_size == 0)
- return 0;
- else {
- if ((seqnum < 0) || (seqnum > (ids_size - 1))) {
- EBUF("volume id %d out of range", seqnum);
- return EUBIMIRROR_NO_SRC;
- }
- src_id = ids[seqnum];
- }
-
- ulib = libubi_open();
- if (ulib == NULL)
- return ubi_error;
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, src_id);
-
- fd_in = open(path, O_RDONLY);
- if (fd_in == -1) {
- EBUF("open error source volume %d", ids[i]);
- rc = open_error;
- goto err;
- }
-
- for (i = 0; i < ids_size; i++) {
- if (ids[i] == src_id) /* skip self-mirror */
- continue;
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, ids[i]);
-
- fd_out = open(path, O_RDWR);
- if (fd_out < 0){
- EBUF("open error destination volume %d", ids[i]);
- rc = open_error;
- goto err;
- }
- rc = compare_files(fd_in, fd_out);
- if (rc < 0) {
- EBUF("compare error volume %d and %d", src_id, ids[i]);
- goto err;
- } else if (rc == compare_different) {
- rc = copy_files(ulib, fd_in, fd_out);
- if (rc != 0) {
- EBUF("mirror error volume %d to %d", src_id,
- ids[i]);
- goto err;
- }
- }
- if ((rc = close(fd_out)) == -1) {
- EBUF("close error volume %d", ids[i]);
- rc = close_error;
- goto err;
- } else
- fd_out = -1;
- }
-err:
- if (fd_out != -1)
- close(fd_out);
- if (fd_in != -1)
- close(fd_in);
- if (ulib != NULL)
- libubi_close(ulib);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/list.c b/ubi-utils/old-utils/src/list.c
deleted file mode 100644
index 6eb716b..0000000
--- a/ubi-utils/old-utils/src/list.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <stdlib.h>
-#include <assert.h>
-#include <stdio.h>
-
-#include "list.h"
-
-list_t
-mk_empty(void)
-{
- return (list_t) NULL;
-}
-
-int
-is_empty(list_t l)
-{
- return l == NULL;
-}
-
-info_t
-head(list_t l)
-{
- assert(!is_empty(l));
- return l->info;
-}
-
-list_t
-tail(list_t l)
-{
- assert(!is_empty(l));
- return l->next;
-}
-
-list_t
-remove_head(list_t l)
-{
- list_t res;
- assert(!is_empty(l));
-
- res = l->next;
- free(l);
- return res;
-}
-
-list_t
-cons(info_t e, list_t l)
-{
- list_t res = malloc(sizeof(*l));
- if (!res)
- return NULL;
- res->info = e;
- res->next = l;
-
- return res;
-}
-
-list_t
-prepend_elem(info_t e, list_t l)
-{
- return cons(e,l);
-}
-
-list_t
-append_elem(info_t e, list_t l)
-{
- if (is_empty(l)) {
- return cons(e,l);
- }
- l->next = append_elem(e, l->next);
-
- return l;
-}
-
-list_t
-insert_sorted(cmp_func_t cmp, info_t e, list_t l)
-{
- if (is_empty(l))
- return cons(e, l);
-
- switch (cmp(e, l->info)) {
- case -1:
- case 0:
- return l;
- break;
- case 1:
- l->next = insert_sorted(cmp, e, l);
- break;
- default:
- break;
- }
-
- /* never reached */
- return NULL;
-}
-
-list_t
-remove_all(free_func_t free_func, list_t l)
-{
- if (is_empty(l))
- return l;
- list_t lnext = l->next;
-
- if (free_func && l->info) {
- free_func(&(l->info));
- }
- free(l);
-
- return remove_all(free_func, lnext);
-}
-
-
-info_t
-is_in(cmp_func_t cmp, info_t e, list_t l)
-{
- return
- (is_empty(l))
- ? NULL
- : (cmp(e, l->info)) == 0 ? l->info : is_in(cmp, e, l->next);
-}
-
-
-void
-apply(process_func_t process_func, list_t l)
-{
- list_t ptr;
- void *i;
- foreach(i, ptr, l) {
- process_func(i);
- }
-}
diff --git a/ubi-utils/old-utils/src/list.h b/ubi-utils/old-utils/src/list.h
deleted file mode 100644
index e8452a2..0000000
--- a/ubi-utils/old-utils/src/list.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __LIST_H__
-#define __LIST_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <stdint.h>
-
-#define foreach(elem, ptr, list) \
- for (elem = list != NULL ? (typeof(elem)) head(list) \
- : NULL, ptr = list; \
- ptr != NULL; \
- ptr = tail(ptr), \
- elem = (typeof(elem)) ptr ? head(ptr) : NULL)
-
-typedef struct node* list_t;
-typedef void* info_t;
-typedef int (*free_func_t)(info_t*);
-typedef int (*cmp_func_t)(info_t, info_t);
-typedef void (*process_func_t)(info_t);
-
-struct node {
- list_t next;
- info_t info;
-};
-
-list_t mk_empty(void);
-int is_empty(list_t l);
-info_t is_in(cmp_func_t cmp, info_t e, list_t l);
-info_t head(list_t l);
-list_t tail(list_t l);
-list_t remove_head(list_t l);
-list_t cons(info_t e, list_t l);
-list_t prepend_elem(info_t e, list_t);
-list_t append_elem(info_t e, list_t);
-list_t remove_all(free_func_t free_func, list_t l);
-list_t insert_sorted(cmp_func_t cmp_func, info_t e, list_t l);
-void apply(process_func_t process_func, list_t l);
-
-#endif /* __LIST_H__ */
diff --git a/ubi-utils/old-utils/src/mkbootenv.c b/ubi-utils/old-utils/src/mkbootenv.c
deleted file mode 100644
index 50fc8ac..0000000
--- a/ubi-utils/old-utils/src/mkbootenv.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Create boot-parameter/pdd data from an ASCII-text input file.
- *
- * 1.2 Removed argp because we want to use uClibc.
- * 1.3 Minor cleanup
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <errno.h>
-#include <mtd/ubi-media.h>
-
-#include "config.h"
-#include "bootenv.h"
-#include "error.h"
-
-#define PROGRAM_VERSION "1.3"
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "mkbootenv - processes bootenv text files and convertes "
- "them into a binary format.\n";
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright (c) International Business Machines Corp., 2006";
-
-static const char *optionsstr =
-" -c, --copyright Print copyright informatoin.\n"
-" -o, --output=<fname> Write the output data to <output> instead of\n"
-" stdout.\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: mkbootenv [-c?V] [-o <output>] [--copyright] [--output=<output>]\n"
-" [--help] [--usage] [--version] [bootenv-txt-file]\n";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "output", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-typedef struct myargs {
- FILE* fp_in;
- FILE* fp_out;
-
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "co:?V", long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'c':
- fprintf(stderr, "%s\n", copyright);
- exit(0);
- break;
- case 'o':
- args->fp_out = fopen(optarg, "wb");
- if ((args->fp_out) == NULL) {
- fprintf(stderr, "Cannot open file %s "
- "for output\n", optarg);
- exit(1);
- }
- break;
- case '?': /* help */
- printf("%s", doc);
- printf("%s", optionsstr);
- printf("\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
- case 'V':
- printf("%s\n", PROGRAM_VERSION);
- exit(0);
- break;
- default:
- printf("%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc) {
- args->fp_in = fopen(argv[optind++], "rb");
- if ((args->fp_in) == NULL) {
- fprintf(stderr, "Cannot open file %s for input\n",
- argv[optind]);
- exit(1);
- }
- }
-
- return 0;
-}
-
-int
-main(int argc, char **argv) {
- int rc = 0;
- bootenv_t env;
-
- myargs args = {
- .fp_in = stdin,
- .fp_out = stdout,
- .arg1 = NULL,
- .options = NULL,
- };
-
- parse_opt(argc, argv, &args);
-
- rc = bootenv_create(&env);
- if (rc != 0) {
- err_msg("Cannot create bootenv handle.");
- goto err;
- }
- rc = bootenv_read_txt(args.fp_in, env);
- if (rc != 0) {
- err_msg("Cannot read bootenv from input file.");
- goto err;
- }
- rc = bootenv_write(args.fp_out, env);
- if (rc != 0) {
- err_msg("Cannot write bootenv to output file.");
- goto err;
- }
-
- if (args.fp_in != stdin) {
- fclose(args.fp_in);
- }
- if (args.fp_out != stdout) {
- fclose(args.fp_out);
- }
-
-err:
- bootenv_destroy(&env);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/nand2bin.c b/ubi-utils/old-utils/src/nand2bin.c
deleted file mode 100644
index 93ba29f..0000000
--- a/ubi-utils/old-utils/src/nand2bin.c
+++ /dev/null
@@ -1,493 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Frank Haverkamp
- *
- * An utility to decompose NAND images and strip OOB off. Not yet finished ...
- *
- * 1.2 Removed argp because we want to use uClibc.
- * 1.3 Minor cleanup
- * 1.4 Fixed OOB output file
- * 1.5 Added verbose output and option to set blocksize.
- * Added split block mode for more convenient analysis.
- * 1.6 Fixed ECC error detection and correction.
- */
-
-#include <config.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <getopt.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include "config.h"
-#include "nandecc.h"
-
-#define PROGRAM_VERSION "1.6"
-
-#define MAXPATH 1024
-#define MIN(x,y) ((x)<(y)?(x):(y))
-
-struct args {
- const char *oob_file;
- const char *output_file;
- size_t pagesize;
- size_t blocksize;
- int split_blocks;
- size_t in_len; /* size of input file */
- int correct_ecc;
-
- /* special stuff needed to get additional arguments */
- char *arg1;
- char **options; /* [STRING...] */
-};
-
-static struct args myargs = {
- .output_file = "data.bin",
- .oob_file = "oob.bin",
- .pagesize = 2048,
- .blocksize = 128 * 1024,
- .in_len = 0,
- .split_blocks = 0,
- .correct_ecc = 0,
- .arg1 = NULL,
- .options = NULL,
-};
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "nand2bin - split data and OOB.\n";
-
-static const char *optionsstr =
-" -o, --output=<output> Data output file\n"
-" -O, --oob=<oob> OOB output file\n"
-" -p, --pagesize=<pagesize> NAND pagesize\n"
-" -b, --blocksize=<blocksize> NAND blocksize\n"
-" -s, --split-blocks generate binaries for each block\n"
-" -e, --correct-ecc Correct data according to ECC info\n"
-" -v, --verbose verbose output\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n";
-
-static const char *usage =
-"Usage: nand2bin [-?] [-o <output>] [-O <oob>] [-p <pagesize>]\n"
-" [--output=<output>] [--oob=<oob>] [--pagesize=<pagesize>] [--help]\n"
-" [--usage] input.mif\n";
-
-static int verbose = 0;
-
-static struct option long_options[] = {
- { .name = "output", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "oob", .has_arg = 1, .flag = NULL, .val = 'O' },
- { .name = "pagesize", .has_arg = 1, .flag = NULL, .val = 'p' },
- { .name = "blocksize", .has_arg = 1, .flag = NULL, .val = 'b' },
- { .name = "split-blocks", .has_arg = 0, .flag = NULL, .val = 's' },
- { .name = "correct-ecc", .has_arg = 0, .flag = NULL, .val = 'e' },
- { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { NULL, 0, NULL, 0}
-};
-
-/*
- * str_to_num - Convert string into number and cope with endings like
- * k, K, kib, KiB for kilobyte
- * m, M, mib, MiB for megabyte
- */
-static uint32_t str_to_num(char *str)
-{
- char *s = str;
- ulong num = strtoul(s, &s, 0);
-
- if (*s != '\0') {
- if (strcmp(s, "KiB") == 0)
- num *= 1024;
- else if (strcmp(s, "MiB") == 0)
- num *= 1024*1024;
- else {
- fprintf(stderr, "WARNING: Wrong number format "
- "\"%s\", check your paramters!\n", str);
- }
- }
- return num;
-}
-
-/*
- * @brief Parse the arguments passed into the test case.
- *
- * @param argc The number of arguments
- * @param argv The argument list
- * @param args Pointer to program args structure
- *
- * @return error
- *
- */
-static int parse_opt(int argc, char **argv, struct args *args)
-{
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "b:eo:O:p:sv?", long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'p': /* --pagesize<pagesize> */
- args->pagesize = str_to_num(optarg);
- break;
-
- case 'b': /* --blocksize<blocksize> */
- args->blocksize = str_to_num(optarg);
- break;
-
- case 'v': /* --verbose */
- verbose++;
- break;
-
- case 's': /* --split-blocks */
- args->split_blocks = 1;
- break;
-
- case 'e': /* --correct-ecc */
- args->correct_ecc = 1;
- break;
-
- case 'o': /* --output=<output.bin> */
- args->output_file = optarg;
- break;
-
- case 'O': /* --oob=<oob.bin> */
- args->oob_file = optarg;
- break;
-
- case '?': /* help */
- printf("Usage: nand2bin [OPTION...] input.mif\n");
- printf("%s", doc);
- printf("%s", optionsstr);
- printf("\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
-
- case 'V':
- printf("%s\n", PROGRAM_VERSION);
- exit(0);
- break;
-
- default:
- printf("%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc)
- args->arg1 = argv[optind++];
-
- return 0;
-}
-
-static int calc_oobsize(size_t pagesize)
-{
- switch (pagesize) {
- case 512: return 16;
- case 2048: return 64;
- default:
- exit(EXIT_FAILURE);
- }
- return 0;
-}
-
-static inline void hexdump(FILE *fp, const uint8_t *buf, ssize_t size)
-{
- int k;
-
- for (k = 0; k < size; k++) {
- fprintf(fp, "%02x ", buf[k]);
- if ((k & 15) == 15)
- fprintf(fp, "\n");
- }
-}
-
-static int process_page(uint8_t* buf, uint8_t *oobbuf, size_t pagesize)
-{
- int eccpoi, oobsize;
- size_t i;
-
- switch (pagesize) {
- case 2048: oobsize = 64; eccpoi = 64 / 2; break;
- case 512: oobsize = 16; eccpoi = 16 / 2; break;
- default:
- fprintf(stderr, "Unsupported page size: %zd\n", pagesize);
- return -EINVAL;
- }
- memset(oobbuf, 0xff, oobsize);
-
- for (i = 0; i < pagesize; i += 256, eccpoi += 3) {
- oobbuf[eccpoi++] = 0x0;
- /* Calculate ECC */
- nand_calculate_ecc(&buf[i], &oobbuf[eccpoi]);
- }
- return 0;
-}
-
-static int bad_marker_offs_in_oob(int pagesize)
-{
- switch (pagesize) {
- case 2048: return 0;
- case 512: return 5;
- }
- return -EINVAL;
-}
-
-static int decompose_image(struct args *args, FILE *in_fp,
- FILE *bin_fp, FILE *oob_fp)
-{
- int read, rc, page = 0;
- size_t oobsize = calc_oobsize(args->pagesize);
- uint8_t *buf = malloc(args->pagesize);
- uint8_t *oob = malloc(oobsize);
- uint8_t *calc_oob = malloc(oobsize);
- uint8_t *calc_buf = malloc(args->pagesize);
- uint8_t *page_buf;
- int pages_per_block = args->blocksize / args->pagesize;
- int eccpoi = 0, eccpoi_start;
- unsigned int i;
- int badpos = bad_marker_offs_in_oob(args->pagesize);
-
- switch (args->pagesize) {
- case 2048: eccpoi_start = 64 / 2; break;
- case 512: eccpoi_start = 16 / 2; break;
- default: exit(EXIT_FAILURE);
- }
-
- if (!buf)
- exit(EXIT_FAILURE);
- if (!oob)
- exit(EXIT_FAILURE);
- if (!calc_oob)
- exit(EXIT_FAILURE);
- if (!calc_buf)
- exit(EXIT_FAILURE);
-
- while (!feof(in_fp)) {
- /* read page by page */
- read = fread(buf, 1, args->pagesize, in_fp);
- if (ferror(in_fp)) {
- fprintf(stderr, "I/O Error.");
- exit(EXIT_FAILURE);
- }
- if (read != (ssize_t)args->pagesize)
- break;
-
- read = fread(oob, 1, oobsize, in_fp);
- if (ferror(in_fp)) {
- fprintf(stderr, "I/O Error.");
- exit(EXIT_FAILURE);
- }
-
- page_buf = buf; /* default is unmodified data */
-
- if ((page == 0 || page == 1) && (oob[badpos] != 0xff)) {
- if (verbose)
- printf("Block %d is bad\n",
- page / pages_per_block);
- goto write_data;
- }
- if (args->correct_ecc)
- page_buf = calc_buf;
-
- process_page(buf, calc_oob, args->pagesize);
- memcpy(calc_buf, buf, args->pagesize);
-
- /*
- * Our oob format uses only the last 3 bytes out of 4.
- * The first byte is 0x00 when the ECC is generated by
- * our toolset and 0xff when generated by Linux. This
- * is to be fixed when we want nand2bin work for other
- * ECC layouts too.
- */
- for (i = 0, eccpoi = eccpoi_start; i < args->pagesize;
- i += 256, eccpoi += 4)
- oob[eccpoi] = calc_oob[eccpoi] = 0xff;
-
- if (verbose && memcmp(oob, calc_oob, oobsize) != 0) {
- printf("\nECC compare mismatch found at block %d page %d!\n",
- page / pages_per_block, page % pages_per_block);
-
- printf("Read out OOB Data:\n");
- hexdump(stdout, oob, oobsize);
-
- printf("Calculated OOB Data:\n");
- hexdump(stdout, calc_oob, oobsize);
- }
-
- /* Do correction on subpage base */
- for (i = 0, eccpoi = eccpoi_start; i < args->pagesize;
- i += 256, eccpoi += 4) {
- rc = nand_correct_data(calc_buf + i, &oob[eccpoi + 1],
- &calc_oob[eccpoi + 1]);
-
- if (rc == -1)
- fprintf(stdout, "Uncorrectable ECC error at "
- "block %d page %d/%d\n",
- page / pages_per_block,
- page % pages_per_block, i / 256);
- else if (rc > 0)
- fprintf(stdout, "Correctable ECC error at "
- "block %d page %d/%d\n",
- page / pages_per_block,
- page % pages_per_block, i / 256);
- }
-
- write_data:
- rc = fwrite(page_buf, 1, args->pagesize, bin_fp);
- if (ferror(bin_fp)) {
- fprintf(stderr, "I/O Error.");
- exit(EXIT_FAILURE);
- }
- rc = fwrite(oob, 1, oobsize, oob_fp);
- if (ferror(bin_fp)) {
- fprintf(stderr, "I/O Error.");
- exit(EXIT_FAILURE);
- }
-
- page++;
- }
- free(calc_buf);
- free(calc_oob);
- free(oob);
- free(buf);
- return 0;
-}
-
-static int split_blocks(struct args *args, FILE *in_fp)
-{
- uint8_t *buf;
- size_t oobsize = calc_oobsize(args->pagesize);
- int pages_per_block = args->blocksize / args->pagesize;
- int block_len = pages_per_block * (args->pagesize + oobsize);
- int blocks = args->in_len / block_len;
- char bname[256] = { 0, };
- int badpos = bad_marker_offs_in_oob(args->pagesize);
- int bad_blocks = 0, i, bad_block = 0;
- ssize_t rc;
- FILE *b;
-
- buf = malloc(block_len);
- if (!buf) {
- perror("Not enough memory");
- exit(EXIT_FAILURE);
- }
-
- for (i = 0; i < blocks; i++) {
- rc = fread(buf, 1, block_len, in_fp);
- if (rc != block_len) {
- fprintf(stderr, "cannot read enough data!\n");
- exit(EXIT_FAILURE);
- }
-
- /* do block analysis */
- bad_block = 0;
- if ((buf[args->pagesize + badpos] != 0xff) ||
- (buf[2 * args->pagesize + oobsize + badpos] != 0xff)) {
- bad_blocks++;
- bad_block = 1;
- }
- if ((verbose && bad_block) || (verbose > 1)) {
- printf("-- (block %d oob of page 0 and 1)\n", i);
- hexdump(stdout, buf + args->pagesize, oobsize);
- printf("--\n");
- hexdump(stdout, buf + 2 * args->pagesize +
- oobsize, oobsize);
- }
-
- /* write complete block out */
- snprintf(bname, sizeof(bname) - 1, "%s.%d", args->arg1, i);
- b = fopen(bname, "w+");
- if (!b) {
- perror("Cannot open file");
- exit(EXIT_FAILURE);
- }
- rc = fwrite(buf, 1, block_len, b);
- if (rc != block_len) {
- fprintf(stderr, "could not write all data!\n");
- exit(EXIT_FAILURE);
- }
- fclose(b);
- }
-
- free(buf);
- if (bad_blocks || verbose)
- fprintf(stderr, "%d blocks, %d bad blocks\n",
- blocks, bad_blocks);
- return 0;
-}
-
-int
-main(int argc, char *argv[])
-{
- FILE *in, *bin = NULL, *oob = NULL;
- struct stat file_info;
-
- parse_opt(argc, argv, &myargs);
-
- if (!myargs.arg1) {
- fprintf(stderr, "Please specify input file!\n");
- exit(EXIT_FAILURE);
- }
-
- if (stat(myargs.arg1, &file_info) != 0) {
- perror("Cannot fetch file size from input file.\n");
- exit(EXIT_FAILURE);
- }
- myargs.in_len = file_info.st_size;
-
- in = fopen(myargs.arg1, "r");
- if (!in) {
- perror("Cannot open file");
- exit(EXIT_FAILURE);
- }
-
- if (myargs.split_blocks) {
- split_blocks(&myargs, in);
- goto out;
- }
-
- bin = fopen(myargs.output_file, "w+");
- if (!bin) {
- perror("Cannot open file");
- exit(EXIT_FAILURE);
- }
- oob = fopen(myargs.oob_file, "w+");
- if (!oob) {
- perror("Cannot open file");
- exit(EXIT_FAILURE);
- }
- decompose_image(&myargs, in, bin, oob);
-
- out:
- if (in) fclose(in);
- if (bin) fclose(bin);
- if (oob) fclose(oob);
- exit(EXIT_SUCCESS);
-}
diff --git a/ubi-utils/old-utils/src/nandcorr.c b/ubi-utils/old-utils/src/nandcorr.c
deleted file mode 100644
index caa07e2..0000000
--- a/ubi-utils/old-utils/src/nandcorr.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * ECC algorithm for NAND FLASH. Detects and corrects 1 bit errors in
- * a 256 bytes of data.
- *
- * Reimplement by Thomas Gleixner after staring long enough at the
- * mess in drivers/mtd/nand/nandecc.c
- *
- */
-
-#include "nandecc.h"
-
-static int countbits(uint32_t byte)
-{
- int res = 0;
-
- for (;byte; byte >>= 1)
- res += byte & 0x01;
- return res;
-}
-
-/**
- * @dat: data which should be corrected
- * @read_ecc: ecc information read from flash
- * @calc_ecc: calculated ecc information from the data
- * @return: number of corrected bytes
- * or -1 when no correction is possible
- */
-int nand_correct_data(uint8_t *dat, const uint8_t *read_ecc,
- const uint8_t *calc_ecc)
-{
- uint8_t s0, s1, s2;
-
- /*
- * Do error detection
- *
- * Be careful, the index magic is due to a pointer to a
- * uint32_t.
- */
- s0 = calc_ecc[0] ^ read_ecc[0];
- s1 = calc_ecc[1] ^ read_ecc[1];
- s2 = calc_ecc[2] ^ read_ecc[2];
-
- if ((s0 | s1 | s2) == 0)
- return 0;
-
- /* Check for a single bit error */
- if( ((s0 ^ (s0 >> 1)) & 0x55) == 0x55 &&
- ((s1 ^ (s1 >> 1)) & 0x55) == 0x55 &&
- ((s2 ^ (s2 >> 1)) & 0x54) == 0x54) {
-
- uint32_t byteoffs, bitnum;
-
- byteoffs = (s1 << 0) & 0x80;
- byteoffs |= (s1 << 1) & 0x40;
- byteoffs |= (s1 << 2) & 0x20;
- byteoffs |= (s1 << 3) & 0x10;
-
- byteoffs |= (s0 >> 4) & 0x08;
- byteoffs |= (s0 >> 3) & 0x04;
- byteoffs |= (s0 >> 2) & 0x02;
- byteoffs |= (s0 >> 1) & 0x01;
-
- bitnum = (s2 >> 5) & 0x04;
- bitnum |= (s2 >> 4) & 0x02;
- bitnum |= (s2 >> 3) & 0x01;
-
- dat[byteoffs] ^= (1 << bitnum);
-
- return 1;
- }
-
- if(countbits(s0 | ((uint32_t)s1 << 8) | ((uint32_t)s2 <<16)) == 1)
- return 1;
-
- return -1;
-}
-
diff --git a/ubi-utils/old-utils/src/nandecc.c b/ubi-utils/old-utils/src/nandecc.c
deleted file mode 100644
index 71660ef..0000000
--- a/ubi-utils/old-utils/src/nandecc.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * This file contains an ECC algorithm from Toshiba that detects and
- * corrects 1 bit errors in a 256 byte block of data.
- *
- * drivers/mtd/nand/nand_ecc.c
- *
- * Copyright (C) 2000-2004 Steven J. Hill (sjhill@realitydiluted.com)
- * Toshiba America Electronics Components, Inc.
- *
- * This file is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 or (at your option) any
- * later version.
- *
- * This file is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this file; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * As a special exception, if other files instantiate templates or use
- * macros or inline functions from these files, or you compile these
- * files and link them with other works to produce a work based on these
- * files, these files do not by themselves cause the resulting work to be
- * covered by the GNU General Public License. However the source code for
- * these files must still be made available in accordance with section (3)
- * of the GNU General Public License.
- *
- * This exception does not invalidate any other reasons why a work based on
- * this file might be covered by the GNU General Public License.
- */
-
-#include "nandecc.h"
-
-/*
- * Pre-calculated 256-way 1 byte column parity
- */
-static const uint8_t nand_ecc_precalc_table[] = {
- 0x00, 0x55, 0x56, 0x03, 0x59, 0x0c, 0x0f, 0x5a,
- 0x5a, 0x0f, 0x0c, 0x59, 0x03, 0x56, 0x55, 0x00,
- 0x65, 0x30, 0x33, 0x66, 0x3c, 0x69, 0x6a, 0x3f,
- 0x3f, 0x6a, 0x69, 0x3c, 0x66, 0x33, 0x30, 0x65,
- 0x66, 0x33, 0x30, 0x65, 0x3f, 0x6a, 0x69, 0x3c,
- 0x3c, 0x69, 0x6a, 0x3f, 0x65, 0x30, 0x33, 0x66,
- 0x03, 0x56, 0x55, 0x00, 0x5a, 0x0f, 0x0c, 0x59,
- 0x59, 0x0c, 0x0f, 0x5a, 0x00, 0x55, 0x56, 0x03,
- 0x69, 0x3c, 0x3f, 0x6a, 0x30, 0x65, 0x66, 0x33,
- 0x33, 0x66, 0x65, 0x30, 0x6a, 0x3f, 0x3c, 0x69,
- 0x0c, 0x59, 0x5a, 0x0f, 0x55, 0x00, 0x03, 0x56,
- 0x56, 0x03, 0x00, 0x55, 0x0f, 0x5a, 0x59, 0x0c,
- 0x0f, 0x5a, 0x59, 0x0c, 0x56, 0x03, 0x00, 0x55,
- 0x55, 0x00, 0x03, 0x56, 0x0c, 0x59, 0x5a, 0x0f,
- 0x6a, 0x3f, 0x3c, 0x69, 0x33, 0x66, 0x65, 0x30,
- 0x30, 0x65, 0x66, 0x33, 0x69, 0x3c, 0x3f, 0x6a,
- 0x6a, 0x3f, 0x3c, 0x69, 0x33, 0x66, 0x65, 0x30,
- 0x30, 0x65, 0x66, 0x33, 0x69, 0x3c, 0x3f, 0x6a,
- 0x0f, 0x5a, 0x59, 0x0c, 0x56, 0x03, 0x00, 0x55,
- 0x55, 0x00, 0x03, 0x56, 0x0c, 0x59, 0x5a, 0x0f,
- 0x0c, 0x59, 0x5a, 0x0f, 0x55, 0x00, 0x03, 0x56,
- 0x56, 0x03, 0x00, 0x55, 0x0f, 0x5a, 0x59, 0x0c,
- 0x69, 0x3c, 0x3f, 0x6a, 0x30, 0x65, 0x66, 0x33,
- 0x33, 0x66, 0x65, 0x30, 0x6a, 0x3f, 0x3c, 0x69,
- 0x03, 0x56, 0x55, 0x00, 0x5a, 0x0f, 0x0c, 0x59,
- 0x59, 0x0c, 0x0f, 0x5a, 0x00, 0x55, 0x56, 0x03,
- 0x66, 0x33, 0x30, 0x65, 0x3f, 0x6a, 0x69, 0x3c,
- 0x3c, 0x69, 0x6a, 0x3f, 0x65, 0x30, 0x33, 0x66,
- 0x65, 0x30, 0x33, 0x66, 0x3c, 0x69, 0x6a, 0x3f,
- 0x3f, 0x6a, 0x69, 0x3c, 0x66, 0x33, 0x30, 0x65,
- 0x00, 0x55, 0x56, 0x03, 0x59, 0x0c, 0x0f, 0x5a,
- 0x5a, 0x0f, 0x0c, 0x59, 0x03, 0x56, 0x55, 0x00
-};
-
-/**
- * nand_trans_result - [GENERIC] create non-inverted ECC
- * @reg2: line parity reg 2
- * @reg3: line parity reg 3
- * @ecc_code: ecc
- *
- * Creates non-inverted ECC code from line parity
- */
-static void nand_trans_result(uint8_t reg2, uint8_t reg3,
- uint8_t *ecc_code)
-{
- uint8_t a, b, i, tmp1, tmp2;
-
- /* Initialize variables */
- a = b = 0x80;
- tmp1 = tmp2 = 0;
-
- /* Calculate first ECC byte */
- for (i = 0; i < 4; i++) {
- if (reg3 & a) /* LP15,13,11,9 --> ecc_code[0] */
- tmp1 |= b;
- b >>= 1;
- if (reg2 & a) /* LP14,12,10,8 --> ecc_code[0] */
- tmp1 |= b;
- b >>= 1;
- a >>= 1;
- }
-
- /* Calculate second ECC byte */
- b = 0x80;
- for (i = 0; i < 4; i++) {
- if (reg3 & a) /* LP7,5,3,1 --> ecc_code[1] */
- tmp2 |= b;
- b >>= 1;
- if (reg2 & a) /* LP6,4,2,0 --> ecc_code[1] */
- tmp2 |= b;
- b >>= 1;
- a >>= 1;
- }
-
- /* Store two of the ECC bytes */
- ecc_code[1] = tmp1;
- ecc_code[0] = tmp2;
-}
-
-/**
- * nand_calculate_ecc - [NAND Interface] Calculate 3 byte ECC code for
- * 256 byte block
- *
- * @dat: raw data
- * @ecc_code: buffer for ECC
- */
-int nand_calculate_ecc(const uint8_t *dat, uint8_t *ecc_code)
-{
- uint8_t idx, reg1, reg2, reg3;
- int j;
-
- /* Initialize variables */
- reg1 = reg2 = reg3 = 0;
- ecc_code[0] = ecc_code[1] = ecc_code[2] = 0;
-
- /* Build up column parity */
- for(j = 0; j < 256; j++) {
-
- /* Get CP0 - CP5 from table */
- idx = nand_ecc_precalc_table[dat[j]];
- reg1 ^= (idx & 0x3f);
-
- /* All bit XOR = 1 ? */
- if (idx & 0x40) {
- reg3 ^= (uint8_t) j;
- reg2 ^= ~((uint8_t) j);
- }
- }
-
- /* Create non-inverted ECC code from line parity */
- nand_trans_result(reg2, reg3, ecc_code);
-
- /* Calculate final ECC code */
- ecc_code[0] = ~ecc_code[0];
- ecc_code[1] = ~ecc_code[1];
- ecc_code[2] = ((~reg1) << 2) | 0x03;
- return 0;
-}
diff --git a/ubi-utils/old-utils/src/nandecc.h b/ubi-utils/old-utils/src/nandecc.h
deleted file mode 100644
index bcf1982..0000000
--- a/ubi-utils/old-utils/src/nandecc.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _NAND_ECC_H
-#define _NAND_ECC_H
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * NAND ecc functions
- */
-
-#include <stdint.h>
-
-int nand_calculate_ecc(const uint8_t *dat, uint8_t *ecc_code);
-int nand_correct_data(uint8_t *dat, const uint8_t *read_ecc,
- const uint8_t *calc_ecc);
-
-#endif
diff --git a/ubi-utils/old-utils/src/pddcustomize.c b/ubi-utils/old-utils/src/pddcustomize.c
deleted file mode 100644
index 1eb9b9a..0000000
--- a/ubi-utils/old-utils/src/pddcustomize.c
+++ /dev/null
@@ -1,516 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2008
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * PDD (platform description data) contains a set of system specific
- * boot-parameters. Some of those parameters need to be handled
- * special on updates, e.g. the MAC addresses. They must also be kept
- * if the system is updated and one must be able to modify them when
- * the system has booted the first time. This tool is intended to do
- * PDD modification.
- *
- * 1.3 Removed argp because we want to use uClibc.
- * 1.4 Minor cleanups
- * 1.5 Migrated to new libubi
- * 1.6 Fixed broken volume update
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <limits.h>
-#include <errno.h>
-#include <mtd/ubi-media.h>
-
-#include "config.h"
-#include "bootenv.h"
-#include "error.h"
-#include "example_ubi.h"
-#include "libubi.h"
-#include "ubimirror.h"
-
-#define PROGRAM_VERSION "1.6"
-
-#define DEFAULT_DEV_PATTERN "/dev/ubi%d"
-#define DEFAULT_VOL_PATTERN "/dev/ubi%d_%d"
-
-typedef enum action_t {
- ACT_NORMAL = 0,
- ACT_LIST,
- ACT_ARGP_ABORT,
- ACT_ARGP_ERR,
-} action_t;
-
-#define ABORT_ARGP do { \
- args->action = ACT_ARGP_ABORT; \
-} while (0)
-
-#define ERR_ARGP do { \
- args->action = ACT_ARGP_ERR; \
-} while (0)
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "pddcustomize - customize bootenv and pdd values.\n";
-
-static const char *optionsstr =
-" -b, --both Mirror updated PDD to redundand copy.\n"
-" -c, --copyright Print copyright information.\n"
-" -i, --input=<input> Binary input file. For debug purposes.\n"
-" -l, --list List card bootenv/pdd values.\n"
-" -o, --output=<output> Binary output file. For debug purposes.\n"
-" -s, --side=<seqnum> The side/seqnum to update.\n"
-" -x, --host use x86 platform for debugging.\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: pddcustomize [-bclx?V] [-i <input>] [-o <output>] [-s <seqnum>]\n"
-" [--both] [--copyright] [--input=<input>] [--list]\n"
-" [--output=<output>] [--side=<seqnum>] [--host] [--help] [--usage]\n"
-" [--version] [key=value] [...]\n";
-
-struct option long_options[] = {
- { .name = "both", .has_arg = 0, .flag = NULL, .val = 'b' },
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "input", .has_arg = 1, .flag = NULL, .val = 'i' },
- { .name = "list", .has_arg = 0, .flag = NULL, .val = 'l' },
- { .name = "output", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "side", .has_arg = 1, .flag = NULL, .val = 's' },
- { .name = "host", .has_arg = 0, .flag = NULL, .val = 'x' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright IBM Corp 2006";
-
-typedef struct myargs {
- action_t action;
- const char* file_in;
- const char* file_out;
- int both;
- int side;
- int x86; /* X86 host, use files for testing */
- bootenv_t env_in;
-
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-static int
-get_update_side(const char* str)
-{
- uint32_t i = strtoul(str, NULL, 0);
-
- if ((i != 0) && (i != 1)) {
- return -1;
- }
-
- return i;
-}
-
-static int
-extract_pair(bootenv_t env, const char* str)
-{
- int rc = 0;
- char* key;
- char* val;
-
- key = strdup(str);
- if (key == NULL)
- return -ENOMEM;
-
- val = strstr(key, "=");
- if (val == NULL) {
- err_msg("Wrong argument: %s\n"
- "Expecting key=value pair.\n", str);
- rc = -1;
- goto err;
- }
-
- *val = '\0'; /* split strings */
- val++;
- rc = bootenv_set(env, key, val);
-
-err:
- free(key);
- return rc;
-}
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- int rc = 0;
-
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "clbxs:i:o:?V",
- long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'c':
- err_msg("%s\n", copyright);
- ABORT_ARGP;
- break;
- case 'l':
- args->action = ACT_LIST;
- break;
- case 'b':
- args->both = 1;
- break;
- case 'x':
- args->x86 = 1;
- break;
- case 's':
- args->side = get_update_side(optarg);
- if (args->side < 0) {
- err_msg("Unsupported seqnum: %d.\n"
- "Supported seqnums are "
- "'0' and '1'\n",
- args->side, optarg);
- ERR_ARGP;
- }
- break;
- case 'i':
- args->file_in = optarg;
- break;
- case 'o':
- args->file_out = optarg;
- break;
- case '?': /* help */
- err_msg("Usage: pddcustomize [OPTION...] "
- "[key=value] [...]");
- err_msg("%s", doc);
- err_msg("%s", optionsstr);
- err_msg("\nReport bugs to %s",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
- case 'V':
- err_msg("%s", PROGRAM_VERSION);
- exit(0);
- break;
- default:
- err_msg("%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc) {
- rc = extract_pair(args->env_in, argv[optind++]);
- if (rc != 0)
- ERR_ARGP;
- }
-
- return 0;
-}
-
-static int
-list_bootenv(bootenv_t env)
-{
- int rc = 0;
- rc = bootenv_write_txt(stdout, env);
- if (rc != 0) {
- err_msg("Cannot list bootenv/pdd. rc: %d\n", rc);
- goto err;
- }
-err:
- return rc;
-}
-
-static int
-process_key_value(bootenv_t env_in, bootenv_t env)
-{
- int rc = 0;
- size_t size, i;
- const char* tmp;
- const char** key_vec = NULL;
-
- rc = bootenv_get_key_vector(env_in, &size, 0, &key_vec);
- if (rc != 0)
- goto err;
-
- for (i = 0; i < size; i++) {
- rc = bootenv_get(env_in, key_vec[i], &tmp);
- if (rc != 0) {
- err_msg("Cannot read value to input key: %s. rc: %d\n",
- key_vec[i], rc);
- goto err;
- }
- rc = bootenv_set(env, key_vec[i], tmp);
- if (rc != 0) {
- err_msg("Cannot set value key: %s. rc: %d\n",
- key_vec[i], rc);
- goto err;
- }
- }
-
-err:
- if (key_vec != NULL)
- free(key_vec);
- return rc;
-}
-
-static int
-read_bootenv(const char* file, bootenv_t env)
-{
- int rc = 0;
- FILE* fp_in = NULL;
-
- fp_in = fopen(file, "rb");
- if (fp_in == NULL) {
- err_msg("Cannot open file: %s\n", file);
- return -EIO;
- }
-
- rc = bootenv_read(fp_in, env, BOOTENV_MAXSIZE);
- if (rc != 0) {
- err_msg("Cannot read bootenv from file %s. rc: %d\n",
- file, rc);
- goto err;
- }
-
-err:
- fclose(fp_in);
- return rc;
-}
-
-/*
- * Read bootenv from ubi volume
- */
-static int
-ubi_read_bootenv(uint32_t devno, uint32_t id, bootenv_t env)
-{
- libubi_t ulib;
- int rc = 0;
- char path[PATH_MAX];
- FILE* fp_in = NULL;
-
- ulib = libubi_open();
- if (ulib == NULL) {
- err_msg("Cannot allocate ubi structure\n");
- return -1;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- fp_in = fopen(path, "r");
- if (fp_in == NULL) {
- err_msg("Cannot open volume:%d number:%d\n", devno, id);
- goto err;
- }
-
- rc = bootenv_read(fp_in, env, BOOTENV_MAXSIZE);
- if (rc != 0) {
- err_msg("Cannot read volume:%d number:%d\n", devno, id);
- goto err;
- }
-
-err:
- if (fp_in)
- fclose(fp_in);
- libubi_close(ulib);
- return rc;
-}
-
-static int
-write_bootenv(const char* file, bootenv_t env)
-{
- int rc = 0;
- FILE* fp_out;
-
- fp_out = fopen(file, "wb");
- if (fp_out == NULL) {
- err_msg("Cannot open file: %s\n", file);
- return -EIO;
- }
-
- rc = bootenv_write(fp_out, env);
- if (rc != 0) {
- err_msg("Cannot write bootenv to file %s. rc: %d\n", file, rc);
- goto err;
- }
-
-err:
- fclose(fp_out);
- return rc;
-}
-
-/*
- * Read bootenv from ubi volume
- */
-static int
-ubi_write_bootenv(uint32_t devno, uint32_t id, bootenv_t env)
-{
- libubi_t ulib;
- int rc = 0;
- char path[PATH_MAX];
- FILE* fp_out = NULL;
- size_t nbytes;
-
- rc = bootenv_size(env, &nbytes);
- if (rc) {
- err_msg("Cannot determine size of bootenv structure\n");
- return rc;
- }
- ulib = libubi_open();
- if (ulib == NULL) {
- err_msg("Cannot allocate ubi structure\n");
- return rc;
- }
-
- snprintf(path, PATH_MAX, DEFAULT_VOL_PATTERN, devno, id);
-
- fp_out = fopen(path, "r+");
- if (fp_out == NULL) {
- err_msg("Cannot fopen volume:%d number:%d\n", devno, id);
- rc = -EBADF;
- goto err;
- }
-
- rc = ubi_update_start(ulib, fileno(fp_out), nbytes);
- if (rc != 0) {
- err_msg("Cannot start update for %s\n", path);
- goto err;
- }
-
- rc = bootenv_write(fp_out, env);
- if (rc != 0) {
- err_msg("Cannot write bootenv to volume %d number:%d\n",
- devno, id);
- goto err;
- }
-err:
- if( fp_out )
- fclose(fp_out);
- libubi_close(ulib);
- return rc;
-}
-
-static int
-do_mirror(int volno)
-{
- char errbuf[1024];
- uint32_t ids[2];
- int rc;
- int src_volno_idx = 0;
-
- ids[0] = EXAMPLE_BOOTENV_VOL_ID_1;
- ids[1] = EXAMPLE_BOOTENV_VOL_ID_2;
-
- if (volno == EXAMPLE_BOOTENV_VOL_ID_2)
- src_volno_idx = 1;
-
- rc = ubimirror(EXAMPLE_UBI_DEVICE, src_volno_idx, ids, 2, errbuf,
- sizeof errbuf);
- if( rc )
- err_msg(errbuf);
- return rc;
-}
-
-int
-main(int argc, char **argv) {
- int rc = 0;
- bootenv_t env = NULL;
- uint32_t boot_volno;
- myargs args = {
- .action = ACT_NORMAL,
- .file_in = NULL,
- .file_out = NULL,
- .side = -1,
- .x86 = 0,
- .both = 0,
- .env_in = NULL,
-
- .arg1 = NULL,
- .options = NULL,
- };
-
- rc = bootenv_create(&env);
- if (rc != 0) {
- err_msg("Cannot create bootenv handle. rc: %d", rc);
- goto err;
- }
-
- rc = bootenv_create(&(args.env_in));
- if (rc != 0) {
- err_msg("Cannot create bootenv handle. rc: %d", rc);
- goto err;
- }
-
- parse_opt(argc, argv, &args);
- if (args.action == ACT_ARGP_ERR) {
- rc = -1;
- goto err;
- }
- if (args.action == ACT_ARGP_ABORT) {
- rc = 0;
- goto out;
- }
-
- if ((args.side == 0) || (args.side == -1))
- boot_volno = EXAMPLE_BOOTENV_VOL_ID_1;
- else
- boot_volno = EXAMPLE_BOOTENV_VOL_ID_2;
-
- if( args.x86 )
- rc = read_bootenv(args.file_in, env);
- else
- rc = ubi_read_bootenv(EXAMPLE_UBI_DEVICE, boot_volno, env);
- if (rc != 0) {
- goto err;
- }
-
- if (args.action == ACT_LIST) {
- rc = list_bootenv(env);
- if (rc != 0) {
- goto err;
- }
- goto out;
- }
-
- rc = process_key_value(args.env_in, env);
- if (rc != 0) {
- goto err;
- }
-
- if( args.x86 )
- rc = write_bootenv(args.file_in, env);
- else
- rc = ubi_write_bootenv(EXAMPLE_UBI_DEVICE, boot_volno, env);
- if (rc != 0)
- goto err;
-
- if( args.both ) /* No side specified, update both */
- rc = do_mirror(boot_volno);
-
- out:
- err:
- bootenv_destroy(&env);
- bootenv_destroy(&(args.env_in));
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/peb.c b/ubi-utils/old-utils/src/peb.c
deleted file mode 100644
index 08b770f..0000000
--- a/ubi-utils/old-utils/src/peb.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdlib.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-
-#include "peb.h"
-
-int
-peb_cmp(peb_t eb_1, peb_t eb_2)
-{
- assert(eb_1);
- assert(eb_2);
-
- return eb_1->num == eb_2->num ? 0
- : eb_1->num > eb_2->num ? 1 : -1;
-}
-
-int
-peb_new(uint32_t eb_num, uint32_t eb_size, peb_t *peb)
-{
- int rc = 0;
-
- peb_t res = (peb_t) malloc(sizeof(struct peb));
- if (!res) {
- rc = -ENOMEM;
- goto err;
- }
-
- res->num = eb_num;
- res->size = eb_size;
- res->data = (uint8_t*) malloc(res->size * sizeof(uint8_t));
- if (!res->data) {
- rc = -ENOMEM;
- goto err;
- }
- memset(res->data, 0xff, res->size);
-
- *peb = res;
- return 0;
-err:
- if (res) {
- if (res->data)
- free(res->data);
- free(res);
- }
- *peb = NULL;
- return rc;
-}
-
-int
-peb_fill(peb_t peb, uint8_t* buf, size_t buf_size)
-{
- if (!peb)
- return -EINVAL;
-
- if (buf_size > peb->size)
- return -EINVAL;
-
- memcpy(peb->data, buf, buf_size);
- return 0;
-}
-
-int
-peb_write(FILE* fp_out, peb_t peb)
-{
- size_t written = 0;
-
- if (peb == NULL)
- return -EINVAL;
-
- written = fwrite(peb->data, 1, peb->size, fp_out);
-
- if (written != peb->size)
- return -EIO;
-
- return 0;
-}
-
-int
-peb_free(peb_t* peb)
-{
- peb_t tmp = *peb;
- if (tmp) {
- if (tmp->data)
- free(tmp->data);
- free(tmp);
- }
- *peb = NULL;
-
- return 0;
-}
-
-void peb_dump(FILE* fp_out, peb_t peb)
-{
- fprintf(fp_out, "num: %08d\tsize: 0x%08x\n", peb->num, peb->size);
-}
diff --git a/ubi-utils/old-utils/src/peb.h b/ubi-utils/old-utils/src/peb.h
deleted file mode 100644
index 246bce8..0000000
--- a/ubi-utils/old-utils/src/peb.h
+++ /dev/null
@@ -1,41 +0,0 @@
-#ifndef __RAW_BLOCK_H__
-#define __RAW_BLOCK_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- */
-
-#include <stdint.h>
-#include <stdio.h>
-
-typedef struct peb *peb_t;
-struct peb {
- uint32_t num; /* Physical eraseblock number
- * in the RAW file. */
- uint32_t size; /* Data Size (equals physical
- * erase block size) */
- uint8_t* data; /* Data buffer */
-};
-
-int peb_new(uint32_t peb_num, uint32_t peb_size, peb_t* peb);
-int peb_free(peb_t* peb);
-int peb_cmp(peb_t peb_1, peb_t peb_2);
-int peb_write(FILE* fp_out, peb_t peb);
-void peb_dump(FILE* fp_out, peb_t peb);
-
-#endif /* __RAW_BLOCK_H__ */
diff --git a/ubi-utils/old-utils/src/pfi.c b/ubi-utils/old-utils/src/pfi.c
deleted file mode 100644
index fa835e2..0000000
--- a/ubi-utils/old-utils/src/pfi.c
+++ /dev/null
@@ -1,458 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * @file pfi.c
- *
- * @author Oliver Lohmann
- * Andreas Arnez
- * Joern Engel
- * Frank Haverkamp
- *
- * @brief libpfi holds all code to create and process pfi files.
- *
- * <oliloh@de.ibm.com> Wed Feb 8 11:38:22 CET 2006: Initial creation.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <syslog.h>
-#include <stdarg.h>
-#include <errno.h>
-
-#include "pfi.h"
-
-#define PFI_MAGIC "PFI!\n"
-#define PFI_DATA "DATA\n" /* The same size as PFI_MAGIC */
-#define PFI_MAGIC_LEN 5
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright (c) International Business Machines Corp., 2006";
-
-enum key_id {
- /* version 1 */
- key_version, /* must be index position 0! */
- key_mode,
- key_size,
- key_crc,
- key_label,
- key_flags,
- key_ubi_ids,
- key_ubi_size,
- key_ubi_type,
- key_ubi_names,
- key_ubi_alignment,
- key_raw_starts,
- key_raw_total_size,
- num_keys,
-};
-
-struct pfi_header {
- char defined[num_keys]; /* reserve all possible keys even if
- version does not require this. */
- int mode_no; /* current mode no. -> can only increase */
- union {
- char *str;
- uint32_t num;
- } value[num_keys];
-};
-
-
-#define PFI_MANDATORY 0x0001
-#define PFI_STRING 0x0002
-#define PFI_LISTVALUE 0x0004 /* comma seperated list of nums */
-#define PFI_MANDATORY_UBI 0x0008
-#define PFI_MANDATORY_RAW 0x0010
-
-struct key_descriptor {
- enum key_id id;
- const char *name;
- uint32_t flags;
-};
-
-static const struct key_descriptor key_desc_v1[] = {
- { key_version, "version", PFI_MANDATORY },
- { key_mode, "mode", PFI_MANDATORY | PFI_STRING },
- { key_size, "size", PFI_MANDATORY },
- { key_crc, "crc", PFI_MANDATORY },
- { key_label, "label", PFI_MANDATORY | PFI_STRING },
- { key_flags, "flags", PFI_MANDATORY },
- { key_ubi_ids, "ubi_ids", PFI_MANDATORY_UBI | PFI_STRING },
- { key_ubi_size, "ubi_size", PFI_MANDATORY_UBI },
- { key_ubi_type, "ubi_type", PFI_MANDATORY_UBI | PFI_STRING },
- { key_ubi_names, "ubi_names", PFI_MANDATORY_UBI | PFI_STRING },
- { key_ubi_alignment, "ubi_alignment", PFI_MANDATORY_UBI },
- { key_raw_starts, "raw_starts", PFI_MANDATORY_RAW | PFI_STRING },
- { key_raw_total_size, "raw_total_size", PFI_MANDATORY_RAW },
-};
-
-static const struct key_descriptor *key_descriptors[] = {
- NULL,
- key_desc_v1, /* version 1 */
-};
-
-static const int key_descriptors_max[] = {
- 0, /* version 0 */
- sizeof(key_desc_v1)/sizeof(struct key_descriptor), /* version 1 */
-};
-
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
-
-static const char* modes[] = {"raw", "ubi"}; /* order isn't arbitrary! */
-
-/* latest version contains all possible keys */
-static const struct key_descriptor *key_desc = key_desc_v1;
-
-#define PFI_IS_UBI(mode) \
- (((mode) != NULL) && (strcmp("ubi", (mode)) == 0))
-
-#define PFI_IS_RAW(mode) \
- (((mode) != NULL) && (strcmp("raw", (mode)) == 0))
-
-/**
- * @return <0 On Error.
- * >=0 Mode no.
- */
-static int
-get_mode_no(const char* mode)
-{
- int i;
-
- for (i = 0; i < (int)ARRAY_SIZE(modes); i++)
- if (strcmp(mode, modes[i]) == 0)
- return i;
- return -1;
-}
-
-static int
-find_key_by_name (const char *name)
-{
- int i;
-
- for (i = 0; i < num_keys; i++) {
- if (strcmp(name, key_desc[i].name) == 0)
- return i;
- }
- return -1;
-}
-
-static int
-check_valid (pfi_header head)
-{
- int i;
- int max_keys;
- uint32_t version;
- const char *mode;
- const struct key_descriptor *desc;
- uint32_t to_check = PFI_MANDATORY;
-
- /*
- * For the validity check the list of possible keys depends on
- * the version of the PFI file used.
- */
- version = head->value[key_version].num;
- if (version > PFI_HDRVERSION)
- return PFI_ENOHEADER;
-
- max_keys = key_descriptors_max[version];
- desc = key_descriptors[version];
-
- if (!desc)
- return PFI_ENOVERSION;
-
- mode = head->value[key_mode].str;
- if (PFI_IS_UBI(mode)) {
- to_check |= PFI_MANDATORY_UBI;
- }
- else if (PFI_IS_RAW(mode)) {
- to_check |= PFI_MANDATORY_RAW;
- }
- else { /* neither UBI nor RAW == ERR */
- return PFI_EINSUFF;
- }
-
- for (i = 0; i < max_keys; i++) {
- if ((desc[i].flags & to_check) && !head->defined[i]) {
- fprintf(stderr, "libpfi: %s missing\n", desc[i].name);
- return PFI_EINSUFF;
- }
- }
-
- return 0;
-}
-
-int pfi_header_init (pfi_header *head)
-{
- int i;
- pfi_header self = (pfi_header) malloc(sizeof(*self));
-
- *head = self;
- if (self == NULL)
- return PFI_ENOMEM;
-
- /* initialize maximum number of possible keys */
- for (i = 0; i < num_keys; i++) {
- memset(self, 0, sizeof(*self));
- self->defined[i] = 0;
- }
-
- return 0;
-}
-
-int pfi_header_destroy (pfi_header *head)
-{
- int i;
- pfi_header self = *head;
-
- for (i = 0; i < num_keys; i++) {
- if (self->defined[i] && (key_desc[i].flags & PFI_STRING) &&
- self->value[i].str) {
- free(self->value[i].str);
- }
- }
- free(*head);
- *head = NULL;
- return 0;
-}
-
-int pfi_header_setnumber (pfi_header head,
- const char *key, uint32_t value)
-{
- int key_id = find_key_by_name(key);
-
- if (key_id < 0)
- return PFI_EUNDEF;
-
- if (key_desc[key_id].flags & PFI_STRING)
- return PFI_EBADTYPE;
-
- head->value[key_id].num = value;
- head->defined[key_id] = 1;
- return 0;
-}
-
-int pfi_header_setvalue (pfi_header head,
- const char *key, const char *value)
-{
- int key_id = find_key_by_name(key);
-
- if (value == NULL)
- return PFI_EINSUFF;
-
- if ((key_id < 0) || (key_id >= num_keys))
- return PFI_EUNDEF;
-
- if (key_desc[key_id].flags & PFI_STRING) {
- /*
- * The value is a string. Copy to a newly allocated
- * buffer. Delete the old value, if already set.
- */
- size_t len = strlen(value) + 1;
- char *old_str = NULL;
- char *str;
-
- old_str = head->value[key_id].str;
- if (old_str != NULL)
- free(old_str);
-
- str = head->value[key_id].str = (char *) malloc(len);
- if (str == NULL)
- return PFI_ENOMEM;
-
- strcpy(str, value);
- } else {
- int len;
- int ret;
- /* FIXME: here we assume that the value is always
- given in hex and starts with '0x'. */
- ret = sscanf(value, "0x%x%n", &head->value[key_id].num, &len);
- if (ret < 1 || value[len] != '\0')
- return PFI_EBADTYPE;
- }
- head->defined[key_id] = 1;
- return 0;
-}
-
-int pfi_header_getnumber (pfi_header head,
- const char *key, uint32_t *value)
-{
- int key_id = find_key_by_name(key);
-
- if (key_id < 0)
- return PFI_EUNDEF;
-
- if (key_desc[key_id].flags & PFI_STRING)
- return PFI_EBADTYPE;
-
- if (!head->defined[key_id])
- return PFI_EUNDEF;
-
- *value = head->value[key_id].num;
- return 0;
-}
-
-int pfi_header_getstring (pfi_header head,
- const char *key, char *value, size_t size)
-{
- int key_id = find_key_by_name(key);
-
- if (key_id < 0)
- return PFI_EUNDEF;
-
- if (!(key_desc[key_id].flags & PFI_STRING))
- return PFI_EBADTYPE;
-
- if (!head->defined[key_id])
- return PFI_EUNDEF;
-
- strncpy(value, head->value[key_id].str, size-1);
- value[size-1] = '\0';
- return 0;
-}
-
-int pfi_header_write (FILE *out, pfi_header head)
-{
- int i;
- int ret;
-
- pfi_header_setnumber(head, "version", PFI_HDRVERSION);
-
- if ((ret = check_valid(head)) != 0)
- return ret;
-
- /* OK. Now write the header. */
-
- ret = fwrite(PFI_MAGIC, 1, PFI_MAGIC_LEN, out);
- if (ret < PFI_MAGIC_LEN)
- return ret;
-
-
- for (i = 0; i < num_keys; i++) {
- if (!head->defined[i])
- continue;
-
- ret = fprintf(out, "%s=", key_desc[i].name);
- if (ret < 0)
- return PFI_EFILE;
-
- if (key_desc[i].flags & PFI_STRING) {
- ret = fprintf(out, "%s", head->value[i].str);
- if (ret < 0)
- return PFI_EFILE;
- } else {
- ret = fprintf(out, "0x%8x", head->value[i].num);
- if (ret < 0)
- return PFI_EFILE;
-
- }
- ret = fprintf(out, "\n");
- if (ret < 0)
- return PFI_EFILE;
- }
- ret = fprintf(out, "\n");
- if (ret < 0)
- return PFI_EFILE;
-
- ret = fflush(out);
- if (ret != 0)
- return PFI_EFILE;
-
- return 0;
-}
-
-int pfi_header_read (FILE *in, pfi_header head)
-{
- char magic[PFI_MAGIC_LEN];
- char mode[PFI_KEYWORD_LEN];
- char buf[256];
-
- if (PFI_MAGIC_LEN != fread(magic, 1, PFI_MAGIC_LEN, in))
- return PFI_EFILE;
- if (memcmp(magic, PFI_MAGIC, PFI_MAGIC_LEN) != 0) {
- if (memcmp(magic, PFI_DATA, PFI_MAGIC_LEN) == 0) {
- return PFI_DATA_START;
- }
- return PFI_ENOHEADER;
- }
-
- while (fgets(buf, sizeof(buf), in) != NULL && buf[0] != '\n') {
- char *value;
- char *end;
- value = strchr(buf, '=');
- if (value == NULL)
- return PFI_ENOHEADER;
-
- *value = '\0';
- value++;
- end = strchr(value, '\n');
- if (end)
- *end = '\0';
-
- if (pfi_header_setvalue(head, buf, value))
- return PFI_ENOHEADER;
- }
-
- if (check_valid(head) != 0)
- return PFI_ENOHEADER;
-
- /* set current mode no. in head */
- pfi_header_getstring(head, "mode", mode, PFI_KEYWORD_LEN);
- if (head->mode_no > get_mode_no(mode)) {
- return PFI_EMODE;
- }
- head->mode_no = get_mode_no(mode);
- return 0;
-}
-
-int pfi_header_dump (FILE *out, pfi_header head __attribute__((__unused__)))
-{
- fprintf(out, "Sorry not implemented yet. Write mail to "
- "Andreas Arnez and complain!\n");
- return 0;
-}
-
-int pfi_read (FILE *in, pfi_read_func func, void *priv_data)
-{
- int rc;
- pfi_header header;
-
- rc = pfi_header_init (&header);
- if (0 != rc)
- return rc;
- if (!func)
- return PFI_EINVAL;
-
- while ((0 == rc) && !feof(in)) {
- /*
- * Read header and check consistency of the fields.
- */
- rc = pfi_header_read( in, header );
- if (0 != rc)
- break;
- if (func) {
- rc = func(in, header, priv_data);
- if (rc != 0)
- break;
- }
- }
-
- pfi_header_destroy(&header);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/pfi.h b/ubi-utils/old-utils/src/pfi.h
deleted file mode 100644
index 8c5cc07..0000000
--- a/ubi-utils/old-utils/src/pfi.h
+++ /dev/null
@@ -1,244 +0,0 @@
-#ifndef __pfi_h
-#define __pfi_h
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/**
- * @file pfi.h
- *
- * @author Oliver Lohmann <oliloh@de.ibm.com>
- * Andreas Arnez <arnez@de.ibm.com>
- * Joern Engel <engeljoe@de.ibm.com>
- * Frank Haverkamp <haverkam@de.ibm.com>
- *
- * @brief libpfi will hold all code to create and process pfi
- * images. Definitions made in this file are equaly usable for the
- * development host and the target system.
- *
- * @note This header additionally holds the official definitions for
- * the pfi headers.
- */
-
-#include <stdio.h> /* FILE */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Definitions. */
-
-#define PFI_HDRVERSION 1 /* current header version */
-
-#define PFI_ENOVERSION 1 /* unknown version */
-#define PFI_ENOHEADER 2 /* not a pfi header */
-#define PFI_EINSUFF 3 /* insufficient information */
-#define PFI_EUNDEF 4 /* key not defined */
-#define PFI_ENOMEM 5 /* out of memory */
-#define PFI_EBADTYPE 6 /* bad data type */
-#define PFI_EFILE 7 /* file I/O error: see errno */
-#define PFI_EFILEINVAL 8 /* file format not valid */
-#define PFI_EINVAL 9 /* invalid parameter */
-#define PFI_ERANGE 10 /* invalid range */
-#define PFI_EMODE 11 /* expecting other mode in this header */
-#define PFI_DATA_START 12 /* data section starts */
-#define PFI_EMAX 13 /* should be always larger as the largest
- error code */
-
-#define PFI_LABEL_LEN 64 /* This is the maximum length for a
- PFI header label */
-#define PFI_KEYWORD_LEN 32 /* This is the maximum length for an
- entry in the mode and type fields */
-
-#define PFI_UBI_MAX_VOLUMES 128
-#define PFI_UBI_VOL_NAME_LEN 127
-
-/**
- * @brief The pfi header allows to set flags which influence the flashing
- * behaviour.
- */
-#define PFI_FLAG_PROTECTED 0x00000001
-
-
-/**
- * @brief Handle to pfi header. Used in most of the functions associated
- * with pfi file handling.
- */
-typedef struct pfi_header *pfi_header;
-
-
-/**
- * @brief Initialize a pfi header object.
- *
- * @param head Pointer to handle. This function allocates memory
- * for this data structure.
- * @return 0 on success, otherwise:
- * PFI_ENOMEM : no memory available for the handle.
- */
-int pfi_header_init (pfi_header *head);
-
-
-/**
- * @brief Destroy a pfi header object.
- *
- * @param head handle. head is invalid after calling this function.
- * @return 0 always.
- */
-int pfi_header_destroy (pfi_header *head);
-
-
-/**
- * @brief Add a key/value pair to a pfi header object.
- *
- * @param head handle.
- * @param key pointer to key string. Must be 0 terminated.
- * @param value pointer to value string. Must be 0 terminated.
- * @return 0 on success, otherwise:
- * PFI_EUNDEF : key was not found.
- * PFI_ENOMEM : no memory available for the handle.
- * PFI_EBADTYPE : value is not an hex string. This happens
- * when the key stores an integer and the
- * new value is not convertable e.g. not in
- * 0xXXXXXXXX format.
- */
-int pfi_header_setvalue (pfi_header head,
- const char *key, const char *value);
-
-
-/**
- * @brief Add a key/value pair to a pfi header object. Provide the
- * value as a number.
- *
- * @param head handle.
- * @param key pointer to key string. Must be 0 terminated.
- * @param value value to set.
- * @return 0 on success, otherwise:
- * PFI_EUNDEF : key was not found.
- * PFI_EBADTYPE : value is not a string. This happens
- * when the key stores a string.
- */
-int pfi_header_setnumber (pfi_header head,
- const char *key, uint32_t value);
-
-
-/**
- * @brief For a given key, return the numerical value stored in a
- * pfi header object.
- *
- * @param head handle.
- * @param key pointer to key string. Must be 0 terminated.
- * @param value pointer to value.
- * @return 0 on success, otherwise:
- * PFI_EUNDEF : key was not found.
- * PFI_EBADTYPE : stored value is not an integer but a string.
- */
-int pfi_header_getnumber (pfi_header head,
- const char *key, uint32_t *value);
-
-
-static inline uint32_t
-pfi_getnumber(pfi_header head, const char *key)
-{
- uint32_t value;
- pfi_header_getnumber(head, key, &value);
- return value;
-}
-
-/**
- * @brief For a given key, return the string value stored in a pfi
- * header object.
- *
- * @param head handle.
- * @param key pointer to key string. Must be 0 terminated.
- * @param value pointer to value string. Memory must be allocated by the user.
- * @return 0 on success, otherwise:
- * PFI_EUNDEF : key was not found.
- * PFI_EBADTYPE : stored value is not a string but an integer.
- */
-int pfi_header_getstring (pfi_header head,
- const char *key, char *value, size_t size);
-
-
-/**
- * @brief Write a pfi header object into a given file.
- *
- * @param out output stream.
- * @param head handle.
- * @return 0 on success, error values otherwise:
- * PFI_EINSUFF : not all mandatory fields are filled.
- * PFI_ENOHEADER : wrong header version or magic number.
- * -E* : see <asm/errno.h>.
- */
-int pfi_header_write (FILE *out, pfi_header head);
-
-
-/**
- * @brief Read a pfi header object from a given file.
- *
- * @param in input stream.
- * @param head handle.
- * @return 0 on success, error values otherwise:
- * PFI_ENOVERSION: unknown header version.
- * PFI_EFILE : cannot read enough data.
- * PFI_ENOHEADER : wrong header version or magic number.
- * -E* : see <asm/errno.h>.
- *
- * If the header verification returned success the user can assume that
- * all mandatory fields for a particular version are accessible. Checking
- * the return code when calling the get-function for those keys is not
- * required in those cases. For optional fields the checking must still be
- * done.
- */
-int pfi_header_read (FILE *in, pfi_header head);
-
-
-/**
- * @brief Display a pfi header in human-readable form.
- *
- * @param out output stream.
- * @param head handle.
- * @return always 0.
- *
- * @note Prints out that it is not implemented and whom you should
- * contact if you need it urgently!.
- */
-int pfi_header_dump (FILE *out, pfi_header head);
-
-
-/*
- * @brief Iterates over a stream of pfi files. The iterator function
- * must advance the file pointer in FILE *in to the next pfi
- * header. Function exists on feof(in).
- *
- * @param in input file descriptor, must be open and valid.
- * @param func iterator function called when pfi header could be
- * read and was validated. The function must return 0 on
- * success.
- * @return See pfi_header_init and pfi_header_read.
- * PFI_EINVAL : func is not valid
- * 0 ok.
- */
-typedef int (* pfi_read_func)(FILE *in, pfi_header hdr, void *priv_data);
-
-int pfi_read (FILE *in, pfi_read_func func, void *priv_data);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __pfi_h */
diff --git a/ubi-utils/old-utils/src/pfi2bin.c b/ubi-utils/old-utils/src/pfi2bin.c
deleted file mode 100644
index 34ecc92..0000000
--- a/ubi-utils/old-utils/src/pfi2bin.c
+++ /dev/null
@@ -1,682 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Convert a PFI file (partial flash image) into a plain binary file.
- * This tool can be used to prepare the data to be burned into flash
- * chips in a manufacturing step where the flashes are written before
- * being soldered onto the hardware. For NAND images another step is
- * required to add the right OOB data to the binary image.
- *
- * 1.3 Removed argp because we want to use uClibc.
- * 1.4 Minor cleanups
- */
-
-#include <stdlib.h>
-#include <stdint.h>
-#include <getopt.h>
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <errno.h>
-
-#include <ubigen.h>
-#include <mtd/ubi-media.h>
-#include <mtd_swab.h>
-
-#include "config.h"
-#include "list.h"
-#include "error.h"
-#include "reader.h"
-#include "peb.h"
-#include "crc32.h"
-
-#define PROGRAM_VERSION "1.4"
-
-#define MAX_FNAME 255
-#define DEFAULT_ERASE_COUNT 0 /* Hmmm.... Perhaps */
-#define ERR_BUF_SIZE 1024
-
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-
-static uint32_t crc32_table[256];
-static char err_buf[ERR_BUF_SIZE];
-
-/*
- * Data used to buffer raw blocks which have to be
- * located at a specific point inside the generated RAW file
- */
-
-typedef enum action_t {
- ACT_NOTHING = 0x00000000,
- ACT_RAW = 0x00000001,
-} action_t;
-
-static const char copyright [] __attribute__((unused)) =
- "(c) Copyright IBM Corp 2006\n";
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "pfi2bin - a tool to convert PFI files into binary images.\n";
-
-static const char *optionsstr =
-" Common settings:\n"
-" -c, --copyright\n"
-" -v, --verbose Print more information.\n"
-"\n"
-" Input:\n"
-" -j, --platform=pdd-file PDD information which contains the card settings.\n"
-"\n"
-" Output:\n"
-" -o, --output=filename Outputfile, default: stdout.\n"
-"\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: pfi2bin [-cv?V] [-j pdd-file] [-o filename] [--copyright]\n"
-" [--verbose] [--platform=pdd-file] [--output=filename] [--help]\n"
-" [--usage] [--version] pfifile\n";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' },
- { .name = "platform", .has_arg = 1, .flag = NULL, .val = 'j' },
- { .name = "output", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-typedef struct io {
- FILE* fp_pdd; /* a FilePointer to the PDD data */
- FILE* fp_pfi; /* a FilePointer to the PFI input stream */
- FILE* fp_out; /* a FilePointer to the output stream */
-} *io_t;
-
-typedef struct myargs {
- /* common settings */
- action_t action;
- int verbose;
- const char *f_in_pfi;
- const char *f_in_pdd;
- const char *f_out;
-
- /* special stuff needed to get additional arguments */
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "cvj:o:?V", long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- /* common settings */
- case 'v': /* --verbose=<level> */
- args->verbose = 1;
- break;
-
- case 'c': /* --copyright */
- fprintf(stderr, "%s\n", copyright);
- exit(0);
- break;
-
- case 'j': /* --platform */
- args->f_in_pdd = optarg;
- break;
-
- case 'o': /* --output */
- args->f_out = optarg;
- break;
-
- case '?': /* help */
- printf("pfi2bin [OPTION...] pfifile\n");
- printf("%s", doc);
- printf("%s", optionsstr);
- printf("\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
-
- case 'V':
- printf("%s\n", PROGRAM_VERSION);
- exit(0);
- break;
-
- default:
- printf("%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc)
- args->f_in_pfi = argv[optind++];
-
- return 0;
-}
-
-
-static size_t
-byte_to_blk(size_t byte, size_t blk_size)
-{
- return (byte % blk_size) == 0
- ? byte / blk_size
- : byte / blk_size + 1;
-}
-
-
-
-
-/**
- * @precondition IO: File stream points to first byte of RAW data.
- * @postcondition IO: File stream points to first byte of next
- * or EOF.
- */
-static int
-memorize_raw_eb(pfi_raw_t pfi_raw, pdd_data_t pdd, list_t *raw_pebs,
- io_t io)
-{
- int rc = 0;
- uint32_t i;
-
- size_t read, to_read, eb_num;
- size_t bytes_left;
- list_t pebs = *raw_pebs;
- peb_t peb = NULL;
-
- long old_file_pos = ftell(io->fp_pfi);
- for (i = 0; i < pfi_raw->starts_size; i++) {
- bytes_left = pfi_raw->data_size;
- rc = fseek(io->fp_pfi, old_file_pos, SEEK_SET);
- if (rc != 0)
- goto err;
-
- eb_num = byte_to_blk(pfi_raw->starts[i], pdd->eb_size);
- while (bytes_left) {
- to_read = MIN(bytes_left, pdd->eb_size);
- rc = peb_new(eb_num++, pdd->eb_size, &peb);
- if (rc != 0)
- goto err;
- read = fread(peb->data, 1, to_read, io->fp_pfi);
- if (read != to_read) {
- rc = -EIO;
- goto err;
- }
- pebs = append_elem(peb, pebs);
- bytes_left -= read;
- }
-
- }
- *raw_pebs = pebs;
- return 0;
-err:
- pebs = remove_all((free_func_t)&peb_free, pebs);
- return rc;
-}
-
-static int
-convert_ubi_volume(pfi_ubi_t ubi, pdd_data_t pdd, list_t raw_pebs,
- struct ubi_vtbl_record *vol_tab,
- size_t *ebs_written, io_t io)
-{
- int rc = 0;
- uint32_t i, j;
- peb_t raw_peb;
- peb_t cmp_peb;
- ubi_info_t u;
- size_t leb_total = 0;
- uint8_t vol_type;
-
- switch (ubi->type) {
- case pfi_ubi_static:
- vol_type = UBI_VID_STATIC; break;
- case pfi_ubi_dynamic:
- vol_type = UBI_VID_DYNAMIC; break;
- default:
- vol_type = UBI_VID_DYNAMIC;
- }
-
- rc = peb_new(0, 0, &cmp_peb);
- if (rc != 0)
- goto err;
-
- long old_file_pos = ftell(io->fp_pfi);
- for (i = 0; i < ubi->ids_size; i++) {
- rc = fseek(io->fp_pfi, old_file_pos, SEEK_SET);
- if (rc != 0)
- goto err;
- rc = ubigen_create(&u, ubi->ids[i], vol_type,
- pdd->eb_size, DEFAULT_ERASE_COUNT,
- ubi->alignment, UBI_VERSION,
- pdd->vid_hdr_offset, 0, ubi->data_size,
- io->fp_pfi, io->fp_out);
- if (rc != 0)
- goto err;
-
- rc = ubigen_get_leb_total(u, &leb_total);
- if (rc != 0)
- goto err;
-
- j = 0;
- while(j < leb_total) {
- cmp_peb->num = *ebs_written;
- raw_peb = is_in((cmp_func_t)peb_cmp, cmp_peb,
- raw_pebs);
- if (raw_peb) {
- rc = peb_write(io->fp_out, raw_peb);
- }
- else {
- rc = ubigen_write_leb(u, NO_ERROR);
- j++;
- }
- if (rc != 0)
- goto err;
- (*ebs_written)++;
- }
- /* memorize volume table entry */
- rc = ubigen_set_lvol_rec(u, ubi->size,
- ubi->names[i],
- (void*) &vol_tab[ubi->ids[i]]);
- if (rc != 0)
- goto err;
- ubigen_destroy(&u);
- }
-
- peb_free(&cmp_peb);
- return 0;
-
-err:
- peb_free(&cmp_peb);
- ubigen_destroy(&u);
- return rc;
-}
-
-
-static FILE*
-my_fmemopen (void *buf, size_t size, const char *opentype)
-{
- FILE* f;
- size_t ret;
-
- assert(strcmp(opentype, "r") == 0);
-
- f = tmpfile();
- ret = fwrite(buf, 1, size, f);
- rewind(f);
-
- return f;
-}
-
-/**
- * @brief Builds a UBI volume table from a volume entry list.
- * @return 0 On success.
- * else Error.
- */
-static int
-write_ubi_volume_table(pdd_data_t pdd, list_t raw_pebs,
- struct ubi_vtbl_record *vol_tab, size_t vol_tab_size,
- size_t *ebs_written, io_t io)
-{
- int rc = 0;
- ubi_info_t u;
- peb_t raw_peb;
- peb_t cmp_peb;
- size_t leb_size, leb_total, j = 0;
- uint8_t *ptr = NULL;
- FILE* fp_leb = NULL;
- int vt_slots;
- size_t vol_tab_size_limit;
-
- rc = peb_new(0, 0, &cmp_peb);
- if (rc != 0)
- goto err;
-
- /* @FIXME: Artem creates one volume with 2 LEBs.
- * IMO 2 volumes would be more convenient. In order
- * to get 2 reserved LEBs from ubigen, I have to
- * introduce this stupid mechanism. Until no final
- * decision of the VTAB structure is made... Good enough.
- */
- rc = ubigen_create(&u, UBI_LAYOUT_VOLUME_ID, UBI_VID_DYNAMIC,
- pdd->eb_size, DEFAULT_ERASE_COUNT,
- 1, UBI_VERSION,
- pdd->vid_hdr_offset, UBI_COMPAT_REJECT,
- vol_tab_size, stdin, io->fp_out);
- /* @FIXME stdin for fp_in is a hack */
- if (rc != 0)
- goto err;
- rc = ubigen_get_leb_size(u, &leb_size);
- if (rc != 0)
- goto err;
- ubigen_destroy(&u);
-
- /*
- * The number of supported volumes is restricted by the eraseblock size
- * and by the UBI_MAX_VOLUMES constant.
- */
- vt_slots = leb_size / UBI_VTBL_RECORD_SIZE;
- if (vt_slots > UBI_MAX_VOLUMES)
- vt_slots = UBI_MAX_VOLUMES;
- vol_tab_size_limit = vt_slots * UBI_VTBL_RECORD_SIZE;
-
- ptr = (uint8_t*) malloc(leb_size * sizeof(uint8_t));
- if (ptr == NULL)
- goto err;
-
- memset(ptr, 0xff, leb_size);
- memcpy(ptr, vol_tab, vol_tab_size_limit);
- fp_leb = my_fmemopen(ptr, leb_size, "r");
-
- rc = ubigen_create(&u, UBI_LAYOUT_VOLUME_ID, UBI_VID_DYNAMIC,
- pdd->eb_size, DEFAULT_ERASE_COUNT,
- 1, UBI_VERSION, pdd->vid_hdr_offset,
- UBI_COMPAT_REJECT, leb_size * UBI_LAYOUT_VOLUME_EBS,
- fp_leb, io->fp_out);
- if (rc != 0)
- goto err;
- rc = ubigen_get_leb_total(u, &leb_total);
- if (rc != 0)
- goto err;
-
- long old_file_pos = ftell(fp_leb);
- while(j < leb_total) {
- rc = fseek(fp_leb, old_file_pos, SEEK_SET);
- if (rc != 0)
- goto err;
-
- cmp_peb->num = *ebs_written;
- raw_peb = is_in((cmp_func_t)peb_cmp, cmp_peb,
- raw_pebs);
- if (raw_peb) {
- rc = peb_write(io->fp_out, raw_peb);
- }
- else {
- rc = ubigen_write_leb(u, NO_ERROR);
- j++;
- }
-
- if (rc != 0)
- goto err;
- (*ebs_written)++;
- }
-
-err:
- free(ptr);
- peb_free(&cmp_peb);
- ubigen_destroy(&u);
- fclose(fp_leb);
- return rc;
-}
-
-static int
-write_remaining_raw_ebs(pdd_data_t pdd, list_t raw_blocks, size_t *ebs_written,
- FILE* fp_out)
-{
- int rc = 0;
- uint32_t j, delta;
- list_t ptr;
- peb_t empty_eb, peb;
-
- /* create an empty 0xff EB (for padding) */
- rc = peb_new(0, pdd->eb_size, &empty_eb);
-
- foreach(peb, ptr, raw_blocks) {
- if (peb->num < *ebs_written) {
- continue; /* omit blocks which
- are already passed */
- }
-
- if (peb->num < *ebs_written) {
- err_msg("eb_num: %d\n", peb->num);
- err_msg("Bug: This should never happen. %d %s",
- __LINE__, __FILE__);
- goto err;
- }
-
- delta = peb->num - *ebs_written;
- if (((delta + *ebs_written) * pdd->eb_size) > pdd->flash_size) {
- err_msg("RAW block outside of flash_size.");
- goto err;
- }
- for (j = 0; j < delta; j++) {
- rc = peb_write(fp_out, empty_eb);
- if (rc != 0)
- goto err;
- (*ebs_written)++;
- }
- rc = peb_write(fp_out, peb);
- if (rc != 0)
- goto err;
- (*ebs_written)++;
- }
-
-err:
- peb_free(&empty_eb);
- return rc;
-}
-
-static int
-init_vol_tab(struct ubi_vtbl_record **vol_tab, size_t *vol_tab_size)
-{
- uint32_t crc;
- size_t i;
- struct ubi_vtbl_record* res = NULL;
-
- *vol_tab_size = UBI_MAX_VOLUMES * UBI_VTBL_RECORD_SIZE;
-
- res = (struct ubi_vtbl_record*) calloc(1, *vol_tab_size);
- if (vol_tab == NULL) {
- return -ENOMEM;
- }
-
- for (i = 0; i < UBI_MAX_VOLUMES; i++) {
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT,
- &(res[i]), UBI_VTBL_RECORD_SIZE_CRC);
- res[i].crc = cpu_to_be32(crc);
- }
-
- *vol_tab = res;
- return 0;
-}
-
-static int
-create_raw(io_t io)
-{
- int rc = 0;
- size_t ebs_written = 0; /* eraseblocks written already... */
- size_t vol_tab_size;
- list_t ptr;
-
- list_t pfi_raws = mk_empty(); /* list of raw sections from a pfi */
- list_t pfi_ubis = mk_empty(); /* list of ubi sections from a pfi */
- list_t raw_pebs = mk_empty(); /* list of raw eraseblocks */
-
- struct ubi_vtbl_record *vol_tab = NULL;
- pdd_data_t pdd = NULL;
-
- rc = init_vol_tab (&vol_tab, &vol_tab_size);
- if (rc != 0) {
- err_msg("Cannot initialize volume table.");
- goto err;
- }
-
- rc = read_pdd_data(io->fp_pdd, &pdd,
- err_buf, ERR_BUF_SIZE);
- if (rc != 0) {
- err_msg("Cannot read necessary pdd_data: %s rc: %d",
- err_buf, rc);
- goto err;
- }
-
- rc = read_pfi_headers(&pfi_raws, &pfi_ubis, io->fp_pfi,
- err_buf, ERR_BUF_SIZE);
- if (rc != 0) {
- err_msg("Cannot read pfi header: %s rc: %d",
- err_buf, rc);
- goto err;
- }
-
- pfi_raw_t pfi_raw;
- foreach(pfi_raw, ptr, pfi_raws) {
- rc = memorize_raw_eb(pfi_raw, pdd, &raw_pebs,
- io);
- if (rc != 0) {
- err_msg("Cannot create raw_block in mem. rc: %d\n",
- rc);
- goto err;
- }
- }
-
- pfi_ubi_t pfi_ubi;
- foreach(pfi_ubi, ptr, pfi_ubis) {
- rc = convert_ubi_volume(pfi_ubi, pdd, raw_pebs,
- vol_tab, &ebs_written, io);
- if (rc != 0) {
- err_msg("Cannot convert UBI volume. rc: %d\n", rc);
- goto err;
- }
- }
-
- rc = write_ubi_volume_table(pdd, raw_pebs, vol_tab, vol_tab_size,
- &ebs_written, io);
- if (rc != 0) {
- err_msg("Cannot write UBI volume table. rc: %d\n", rc);
- goto err;
- }
-
- rc = write_remaining_raw_ebs(pdd, raw_pebs, &ebs_written, io->fp_out);
- if (rc != 0)
- goto err;
-
- if (io->fp_out != stdout)
- info_msg("Physical eraseblocks written: %8d\n", ebs_written);
-err:
- free(vol_tab);
- pfi_raws = remove_all((free_func_t)&free_pfi_raw, pfi_raws);
- pfi_ubis = remove_all((free_func_t)&free_pfi_ubi, pfi_ubis);
- raw_pebs = remove_all((free_func_t)&peb_free, raw_pebs);
- free_pdd_data(&pdd);
- return rc;
-}
-
-
-/* ------------------------------------------------------------------------- */
-static void
-open_io_handle(myargs *args, io_t io)
-{
- /* set PDD input */
- io->fp_pdd = fopen(args->f_in_pdd, "r");
- if (io->fp_pdd == NULL) {
- err_sys("Cannot open: %s", args->f_in_pdd);
- }
-
- /* set PFI input */
- io->fp_pfi = fopen(args->f_in_pfi, "r");
- if (io->fp_pfi == NULL) {
- err_sys("Cannot open PFI input file: %s", args->f_in_pfi);
- }
-
- /* set output prefix */
- if (strcmp(args->f_out,"") == 0)
- io->fp_out = stdout;
- else {
- io->fp_out = fopen(args->f_out, "wb");
- if (io->fp_out == NULL) {
- err_sys("Cannot open output file: %s", args->f_out);
- }
- }
-}
-
-static void
-close_io_handle(io_t io)
-{
- if (fclose(io->fp_pdd) != 0) {
- err_sys("Cannot close PDD file.");
- }
- if (fclose(io->fp_pfi) != 0) {
- err_sys("Cannot close PFI file.");
- }
- if (io->fp_out != stdout) {
- if (fclose(io->fp_out) != 0) {
- err_sys("Cannot close output file.");
- }
- }
-
- io->fp_pdd = NULL;
- io->fp_pfi = NULL;
- io->fp_out = NULL;
-}
-
-int
-main(int argc, char *argv[])
-{
- int rc = 0;
-
- ubigen_init();
- init_crc32_table(crc32_table);
-
- struct io io = {NULL, NULL, NULL};
- myargs args = {
- .action = ACT_RAW,
- .verbose = 0,
-
- .f_in_pfi = "",
- .f_in_pdd = "",
- .f_out = "",
-
- /* arguments */
- .arg1 = NULL,
- .options = NULL,
- };
-
- /* parse arguments */
- parse_opt(argc, argv, &args);
-
- if (strcmp(args.f_in_pfi, "") == 0) {
- err_quit("No PFI input file specified!");
- }
-
- if (strcmp(args.f_in_pdd, "") == 0) {
- err_quit("No PDD input file specified!");
- }
-
- open_io_handle(&args, &io);
-
- info_msg("[ Creating RAW...");
- rc = create_raw(&io);
- if (rc != 0) {
- err_msg("Creating RAW failed.");
- goto err;
- }
-
-err:
- close_io_handle(&io);
- if (rc != 0) {
- remove(args.f_out);
- }
-
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/pfiflash.c b/ubi-utils/old-utils/src/pfiflash.c
deleted file mode 100644
index 754fe33..0000000
--- a/ubi-utils/old-utils/src/pfiflash.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- * Frank Haverkamp
- *
- * Process a PFI (partial flash image) and write the data to the
- * specified UBI volumes. This tool is intended to be used for system
- * update using PFI files.
- *
- * 1.1 fixed output to stderr and stdout in logfile mode.
- * 1.2 updated.
- * 1.3 removed argp parsing to be able to use uClib.
- * 1.4 Minor cleanups.
- * 1.5 Forgot to delete raw block before updating it.
- * 1.6 Migrated to new libubi.
- */
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include <pfiflash.h>
-#undef DEBUG
-#include "error.h"
-#include "config.h"
-
-#define PROGRAM_VERSION "1.6"
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "pfiflash - a tool for updating a controller with PFI files.\n";
-
-static const char *optionsstr =
-" Standard options:\n"
-" -c, --copyright Print copyright information.\n"
-" -l, --logfile=<file> Write a logfile to <file>.\n"
-" -v, --verbose Be verbose during program execution.\n"
-"\n"
-" Process options:\n"
-" -C, --complete Execute a complete system update. Updates both\n"
-" sides.\n"
-" -p, --pdd-update=<type> Specify the pdd-update algorithm. <type> is either\n"
-" 'keep', 'merge' or 'overwrite'.\n"
-" -r, --raw-flash=<dev> Flash the raw data. Use the specified mtd device.\n"
-" -s, --side=<seqnum> Select the side which shall be updated.\n"
-" -x, --compare Only compare on-flash and pfi data, print info if\n"
-" an update is neccessary and return appropriate\n"
-" error code.\n"
-"\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: pfiflash [-cvC?V] [-l <file>] [-p <type>] [-r <dev>] [-s <seqnum>]\n"
-" [--copyright] [--logfile=<file>] [--verbose] [--complete]\n"
-" [--pdd-update=<type>] [--raw-flash=<dev>] [--side=<seqnum>]\n"
-" [--compare] [--help] [--usage] [--version] [pfifile]\n";
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright IBM Corp 2006";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "logfile", .has_arg = 1, .flag = NULL, .val = 'l' },
- { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' },
- { .name = "complete", .has_arg = 0, .flag = NULL, .val = 'C' },
- { .name = "pdd-update", .has_arg = 1, .flag = NULL, .val = 'p' },
- { .name = "raw-flash", .has_arg = 1, .flag = NULL, .val = 'r' },
- { .name = "side", .has_arg = 1, .flag = NULL, .val = 's' },
- { .name = "compare", .has_arg = 0, .flag = NULL, .val = 'x' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-typedef struct myargs {
- int verbose;
- const char *logfile;
- const char *raw_dev;
-
- pdd_handling_t pdd_handling;
- int seqnum;
- int compare;
- int complete;
-
- FILE* fp_in;
-
- /* special stuff needed to get additional arguments */
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-static pdd_handling_t
-get_pdd_handling(const char* str)
-{
- if (strcmp(str, "keep") == 0) {
- return PDD_KEEP;
- }
- if (strcmp(str, "merge") == 0) {
- return PDD_MERGE;
- }
- if (strcmp(str, "overwrite") == 0) {
- return PDD_OVERWRITE;
- }
-
- return -1;
-}
-
-static int
-get_update_seqnum(const char* str)
-{
- uint32_t i = strtoul(str, NULL, 0);
-
- if ((i != 0) && (i != 1)) {
- return -1;
- }
-
- return i;
-}
-
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "cl:vCp:r:s:x?V",
- long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- /* standard options */
- case 'c':
- err_msg("%s\n", copyright);
- exit(0);
- break;
- case 'v':
- args->verbose = 1;
- break;
- case 'l':
- args->logfile = optarg;
- break;
- /* process options */
- case 'C':
- args->complete = 1;
- break;
- case 'p':
- args->pdd_handling = get_pdd_handling(optarg);
- if ((int)args->pdd_handling < 0) {
- err_quit("Unknown PDD handling: %s.\n"
- "Please use either "
- "'keep', 'merge' or"
- "'overwrite'.\n'");
- }
- break;
- case 's':
- args->seqnum = get_update_seqnum(optarg);
- if (args->seqnum < 0) {
- err_quit("Unsupported side: %s.\n"
- "Supported sides are '0' "
- "and '1'\n", optarg);
- }
- break;
- case 'x':
- args->compare = 1;
- break;
- case 'r':
- args->raw_dev = optarg;
- break;
- case '?': /* help */
- err_msg("Usage: pfiflash [OPTION...] [pfifile]");
- err_msg("%s", doc);
- err_msg("%s", optionsstr);
- err_msg("\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
- case 'V':
- err_msg("%s", PROGRAM_VERSION);
- exit(0);
- break;
- default:
- err_msg("%s", usage);
- exit(-1);
-
- }
- }
-
- if (optind < argc) {
- args->fp_in = fopen(argv[optind++], "r");
- if ((args->fp_in) == NULL) {
- err_sys("Cannot open PFI file %s for input",
- argv[optind]);
- }
- }
-
- return 0;
-}
-
-int main (int argc, char** argv)
-{
- int rc = 0;
- char err_buf[PFIFLASH_MAX_ERR_BUF_SIZE];
- memset(err_buf, '\0', PFIFLASH_MAX_ERR_BUF_SIZE);
-
- myargs args = {
- .verbose = 0,
- .seqnum = -1,
- .compare = 0,
- .complete = 0,
- .logfile = NULL, /* "/tmp/pfiflash.log", */
- .pdd_handling = PDD_KEEP,
- .fp_in = stdin,
- .raw_dev = NULL,
- };
-
- parse_opt(argc, argv, &args);
- error_initlog(args.logfile);
-
- if (!args.fp_in) {
- rc = -1;
- snprintf(err_buf, PFIFLASH_MAX_ERR_BUF_SIZE,
- "No PFI input file specified!\n");
- goto err;
- }
-
- rc = pfiflash_with_options(args.fp_in, args.complete, args.seqnum,
- args.compare, args.pdd_handling, args.raw_dev, err_buf,
- PFIFLASH_MAX_ERR_BUF_SIZE);
- if (rc < 0) {
- goto err_fp;
- }
-
- err_fp:
- if (args.fp_in != stdin)
- fclose(args.fp_in);
- err:
- if (rc != 0)
- err_msg("pfiflash: %s\nrc: %d\n", err_buf, rc);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/pfiflash.h b/ubi-utils/old-utils/src/pfiflash.h
deleted file mode 100644
index 039705d..0000000
--- a/ubi-utils/old-utils/src/pfiflash.h
+++ /dev/null
@@ -1,76 +0,0 @@
-#ifndef __PFIFLASH_H__
-#define __PFIFLASH_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/**
- *
- * @file pfi.h
- *
- * @author Oliver Lohmann <oliloh@de.ibm.com>
- *
- * @brief The pfiflash library offers an interface for using the
- * pfiflash * utility.
- */
-
-#include <stdio.h> /* FILE */
-
-#define PFIFLASH_MAX_ERR_BUF_SIZE 1024
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum pdd_handling_t
-{
- PDD_KEEP = 0,
- PDD_MERGE,
- PDD_OVERWRITE,
- PDD_HANDLING_NUM, /* always the last item */
-} pdd_handling_t; /**< Possible PDD handle algorithms. */
-
-/**
- * @brief Flashes a PFI file to UBI Device 0.
- * @param complete [0|1] Do a complete system update.
- * @param seqnum Index in a redundant group.
- * @param compare [0|1] Compare contents.
- * @param pdd_handling The PDD handling algorithm.
- * @param rawdev Device to use for raw flashing
- * @param err_buf An error buffer.
- * @param err_buf_size Size of the error buffer.
- */
-int pfiflash_with_options(FILE* pfi, int complete, int seqnum, int compare,
- pdd_handling_t pdd_handling, const char* rawdev,
- char *err_buf, size_t err_buf_size);
-
-/**
- * @brief Flashes a PFI file to UBI Device 0.
- * @param complete [0|1] Do a complete system update.
- * @param seqnum Index in a redundant group.
- * @param pdd_handling The PDD handling algorithm.
- * @param err_buf An error buffer.
- * @param err_buf_size Size of the error buffer.
- */
-int pfiflash(FILE* pfi, int complete, int seqnum, pdd_handling_t pdd_handling,
- char *err_buf, size_t err_buf_size);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __PFIFLASH_H__ */
diff --git a/ubi-utils/old-utils/src/pfiflash_error.h b/ubi-utils/old-utils/src/pfiflash_error.h
deleted file mode 100644
index 0f27f4a..0000000
--- a/ubi-utils/old-utils/src/pfiflash_error.h
+++ /dev/null
@@ -1,75 +0,0 @@
-#ifndef __PFIFLASH_ERROR_H__
-#define __PFIFLASH_ERROR_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Author: Drake Dowsett <dowsett@de.ibm.com>
- * Contact: Andreas Arnez <arnez@de.ibm.com>
- */
-
-enum pfiflash_err {
- PFIFLASH_ERR_EOF = 1,
- PFIFLASH_ERR_FIO,
- PFIFLASH_ERR_UBI_OPEN,
- PFIFLASH_ERR_UBI_CLOSE,
- PFIFLASH_ERR_UBI_MKVOL,
- PFIFLASH_ERR_UBI_RMVOL,
- PFIFLASH_ERR_UBI_VOL_UPDATE,
- PFIFLASH_ERR_UBI_VOL_FOPEN,
- PFIFLASH_ERR_UBI_UNKNOWN,
- PFIFLASH_ERR_UBI_VID_OOB,
- PFIFLASH_ERR_BOOTENV_CREATE,
- PFIFLASH_ERR_BOOTENV_READ,
- PFIFLASH_ERR_BOOTENV_SIZE,
- PFIFLASH_ERR_BOOTENV_WRITE,
- PFIFLASH_ERR_PDD_UNKNOWN,
- PFIFLASH_ERR_MTD_OPEN,
- PFIFLASH_ERR_MTD_CLOSE,
- PFIFLASH_ERR_CRC_CHECK,
- PFIFLASH_ERR_MTD_ERASE,
- PFIFLASH_ERR_COMPARE,
- PFIFLASH_CMP_DIFF
-};
-
-const char *const PFIFLASH_ERRSTR[] = {
- "",
- "unexpected EOF",
- "file I/O error",
- "couldn't open UBI",
- "couldn't close UBI",
- "couldn't make UBI volume %d",
- "couldn't remove UBI volume %d",
- "couldn't update UBI volume %d",
- "couldn't open UBI volume %d",
- "unknown UBI operation",
- "PFI data contains out of bounds UBI id %d",
- "couldn't create bootenv%s",
- "couldn't read bootenv",
- "couldn't resize bootenv",
- "couldn't write bootenv on ubi%d_%d",
- "unknown PDD handling algorithm",
- "couldn't open MTD device %s",
- "couldn't close MTD device %s",
- "CRC check failed: given=0x%08x, calculated=0x%08x",
- "couldn't erase raw mtd region",
- "couldn't compare volumes",
- "on-flash data differ from pfi data, update is neccessary"
-};
-
-#endif /* __PFIFLASH_ERROR_H__ */
diff --git a/ubi-utils/old-utils/src/reader.c b/ubi-utils/old-utils/src/reader.c
deleted file mode 100644
index 0ea8c6d..0000000
--- a/ubi-utils/old-utils/src/reader.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Read in PFI (partial flash image) data and store it into internal
- * data structures for further processing. Take also care about
- * special handling if the data contains PDD (platform description
- * data/boot-parameters).
- */
-
-#include <string.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#include "bootenv.h"
-#include "reader.h"
-
-#define __unused __attribute__((unused))
-
-/* @FIXME hard coded offsets right now - get them from Artem? */
-#define NAND2048_DEFAULT_VID_HDR_OFF 1984
-#define NAND512_DEFAULT_VID_HDR_OFF 448
-#define NOR_DEFAULT_VID_HDR_OFF 64
-
-#define EBUF_PFI(fmt...) \
- do { int i = snprintf(err_buf, err_buf_size, "%s\n", label); \
- snprintf(err_buf + i, err_buf_size - i, fmt); \
- } while (0)
-
-#define EBUF(fmt...) \
- do { snprintf(err_buf, err_buf_size, fmt); } while (0)
-
-
-int
-read_pdd_data(FILE* fp_pdd, pdd_data_t* pdd_data,
- char* err_buf, size_t err_buf_size)
-{
- int rc = 0;
- bootenv_t pdd = NULL;
- pdd_data_t res = NULL;
- const char* value;
-
- res = (pdd_data_t) malloc(sizeof(struct pdd_data));
- if (!res) {
- rc = -ENOMEM;
- goto err;
- }
- rc = bootenv_create(&pdd);
- if (rc != 0) {
- goto err;
- }
- rc = bootenv_read_txt(fp_pdd, pdd);
- if (rc != 0) {
- goto err;
- }
- rc = bootenv_get(pdd, "flash_type", &value);
- if (rc != 0) {
- goto err;
- }
-
- if (strcmp(value, "NAND") == 0) {
-
- rc = bootenv_get_num(pdd, "flash_page_size",
- &(res->flash_page_size));
- if (rc != 0) {
- EBUF("Cannot read 'flash_page_size' from pdd.");
- goto err;
- }
- res->flash_type = NAND_FLASH;
-
- switch (res->flash_page_size) {
- case 512:
- res->vid_hdr_offset = NAND512_DEFAULT_VID_HDR_OFF;
- break;
- case 2048:
- res->vid_hdr_offset = NAND2048_DEFAULT_VID_HDR_OFF;
- break;
- default:
- EBUF("Unsupported 'flash_page_size' %d.",
- res->flash_page_size);
- goto err;
- }
- }
- else if (strcmp(value, "NOR") == 0){
- res->flash_type = NOR_FLASH;
- res->vid_hdr_offset = NOR_DEFAULT_VID_HDR_OFF;
- }
- else {
- snprintf(err_buf, err_buf_size,
- "Unkown flash type: %s", value);
- goto err;
- }
-
- rc = bootenv_get_num(pdd, "flash_eraseblock_size",
- &(res->eb_size));
- if (rc != 0) {
- EBUF("Cannot read 'flash_eraseblock_size' from pdd.");
- goto err;
- }
-
- rc = bootenv_get_num(pdd, "flash_size",
- &(res->flash_size));
- if (rc != 0) {
- EBUF("Cannot read 'flash_size' from pdd.");
- goto err;
- }
-
- goto out;
- err:
- if (res) {
- free(res);
- res = NULL;
- }
- out:
- bootenv_destroy(&pdd);
- *pdd_data = res;
- return rc;
-}
-
-int
-read_pfi_raw(pfi_header pfi_hd, FILE* fp_pfi __unused, pfi_raw_t* pfi_raw,
- const char* label, char* err_buf, size_t err_buf_size)
-{
- int rc = 0;
- char tmp_str[PFI_KEYWORD_LEN];
- bootenv_list_t raw_start_list = NULL;
- pfi_raw_t res;
- size_t size;
-
- res = (pfi_raw_t) malloc(sizeof(struct pfi_raw));
- if (!res)
- return -ENOMEM;
-
- rc = pfi_header_getnumber(pfi_hd, "size", &(res->data_size));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'size' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getnumber(pfi_hd, "crc", &(res->crc));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'crc' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getstring(pfi_hd, "raw_starts",
- tmp_str, PFI_KEYWORD_LEN);
- if (rc != 0) {
- EBUF_PFI("Cannot read 'raw_starts' from PFI.");
- goto err;
- }
-
- rc = bootenv_list_create(&raw_start_list);
- if (rc != 0) {
- goto err;
- }
-
- rc = bootenv_list_import(raw_start_list, tmp_str);
- if (rc != 0) {
- EBUF_PFI("Cannot translate PFI value: %s", tmp_str);
- goto err;
- }
-
- rc = bootenv_list_to_num_vector(raw_start_list,
- &size, &(res->starts));
- res->starts_size = size;
-
- if (rc != 0) {
- EBUF_PFI("Cannot create numeric value array: %s", tmp_str);
- goto err;
- }
-
- goto out;
-
- err:
- if (res) {
- free(res);
- res = NULL;
- }
- out:
- bootenv_list_destroy(&raw_start_list);
- *pfi_raw = res;
- return rc;
-}
-
-int
-read_pfi_ubi(pfi_header pfi_hd, FILE* fp_pfi __unused, pfi_ubi_t* pfi_ubi,
- const char *label, char* err_buf, size_t err_buf_size)
-{
- int rc = 0;
- const char** tmp_names = NULL;
- char tmp_str[PFI_KEYWORD_LEN];
- bootenv_list_t ubi_id_list = NULL;
- bootenv_list_t ubi_name_list = NULL;
- pfi_ubi_t res;
- uint32_t i;
- size_t size;
-
- res = (pfi_ubi_t) calloc(1, sizeof(struct pfi_ubi));
- if (!res)
- return -ENOMEM;
-
- rc = pfi_header_getnumber(pfi_hd, "size", &(res->data_size));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'size' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getnumber(pfi_hd, "crc", &(res->crc));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'crc' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getstring(pfi_hd, "ubi_ids", tmp_str, PFI_KEYWORD_LEN);
- if (rc != 0) {
- EBUF_PFI("Cannot read 'ubi_ids' from PFI.");
- goto err;
- }
-
- rc = bootenv_list_create(&ubi_id_list);
- if (rc != 0) {
- goto err;
- }
- rc = bootenv_list_create(&ubi_name_list);
- if (rc != 0) {
- goto err;
- }
-
- rc = bootenv_list_import(ubi_id_list, tmp_str);
- if (rc != 0) {
- EBUF_PFI("Cannot translate PFI value: %s", tmp_str);
- goto err;
- }
-
- rc = bootenv_list_to_num_vector(ubi_id_list, &size,
- &(res->ids));
- res->ids_size = size;
- if (rc != 0) {
- EBUF_PFI("Cannot create numeric value array: %s", tmp_str);
- goto err;
- }
-
- if (res->ids_size == 0) {
- rc = -1;
- EBUF_PFI("Sanity check failed: No ubi_ids specified.");
- goto err;
- }
-
- rc = pfi_header_getstring(pfi_hd, "ubi_type",
- tmp_str, PFI_KEYWORD_LEN);
- if (rc != 0) {
- EBUF_PFI("Cannot read 'ubi_type' from PFI.");
- goto err;
- }
- if (strcmp(tmp_str, "static") == 0)
- res->type = pfi_ubi_static;
- else if (strcmp(tmp_str, "dynamic") == 0)
- res->type = pfi_ubi_dynamic;
- else {
- EBUF_PFI("Unknown ubi_type in PFI.");
- goto err;
- }
-
- rc = pfi_header_getnumber(pfi_hd, "ubi_alignment", &(res->alignment));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'ubi_alignment' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getnumber(pfi_hd, "ubi_size", &(res->size));
- if (rc != 0) {
- EBUF_PFI("Cannot read 'ubi_size' from PFI.");
- goto err;
- }
-
- rc = pfi_header_getstring(pfi_hd, "ubi_names",
- tmp_str, PFI_KEYWORD_LEN);
- if (rc != 0) {
- EBUF_PFI("Cannot read 'ubi_names' from PFI.");
- goto err;
- }
-
- rc = bootenv_list_import(ubi_name_list, tmp_str);
- if (rc != 0) {
- EBUF_PFI("Cannot translate PFI value: %s", tmp_str);
- goto err;
- }
- rc = bootenv_list_to_vector(ubi_name_list, &size,
- &(tmp_names));
- res->names_size = size;
- if (rc != 0) {
- EBUF_PFI("Cannot create string array: %s", tmp_str);
- goto err;
- }
-
- if (res->names_size != res->ids_size) {
- EBUF_PFI("Sanity check failed: ubi_ids list does not match "
- "sizeof ubi_names list.");
- rc = -1;
- }
-
- /* copy tmp_names to own structure */
- res->names = (char**) calloc(1, res->names_size * sizeof (char*));
- if (res->names == NULL)
- goto err;
-
- for (i = 0; i < res->names_size; i++) {
- res->names[i] = calloc(PFI_UBI_VOL_NAME_LEN + 1, sizeof(char));
- if (res->names[i] == NULL)
- goto err;
- strncpy(res->names[i], tmp_names[i], PFI_UBI_VOL_NAME_LEN + 1);
- }
-
- goto out;
-
- err:
- if (res) {
- if (res->names) {
- for (i = 0; i < res->names_size; i++) {
- if (res->names[i]) {
- free(res->names[i]);
- }
- }
- free(res->names);
- }
- if (res->ids) {
- free(res->ids);
- }
- free(res);
- res = NULL;
- }
-
- out:
- bootenv_list_destroy(&ubi_id_list);
- bootenv_list_destroy(&ubi_name_list);
- if (tmp_names != NULL)
- free(tmp_names);
- *pfi_ubi = res;
- return rc;
-}
-
-
-int
-free_pdd_data(pdd_data_t* pdd_data)
-{
- if (*pdd_data) {
- free(*pdd_data);
- }
- *pdd_data = NULL;
-
- return 0;
-}
-
-int
-free_pfi_raw(pfi_raw_t* pfi_raw)
-{
- pfi_raw_t tmp = *pfi_raw;
- if (tmp) {
- if (tmp->starts)
- free(tmp->starts);
- free(tmp);
- }
- *pfi_raw = NULL;
-
- return 0;
-}
-
-int
-free_pfi_ubi(pfi_ubi_t* pfi_ubi)
-{
- size_t i;
- pfi_ubi_t tmp = *pfi_ubi;
- if (tmp) {
- if (tmp->ids)
- free(tmp->ids);
- if (tmp->names) {
- for (i = 0; i < tmp->names_size; i++) {
- if (tmp->names[i]) {
- free(tmp->names[i]);
- }
- }
- free(tmp->names);
- }
- free(tmp);
- }
- *pfi_ubi = NULL;
-
- return 0;
-}
-
-
-int
-read_pfi_headers(list_t *pfi_raws, list_t *pfi_ubis, FILE* fp_pfi,
- char* err_buf, size_t err_buf_size)
-{
- int rc = 0;
- char mode[PFI_KEYWORD_LEN];
- char label[PFI_LABEL_LEN];
-
- *pfi_raws = mk_empty(); pfi_raw_t raw = NULL;
- *pfi_ubis = mk_empty(); pfi_ubi_t ubi = NULL;
- pfi_header pfi_header = NULL;
-
- /* read all headers from PFI and store them in lists */
- rc = pfi_header_init(&pfi_header);
- if (rc != 0) {
- EBUF("Cannot initialize pfi header.");
- goto err;
- }
- while ((rc == 0) && !feof(fp_pfi)) {
- rc = pfi_header_read(fp_pfi, pfi_header);
- if (rc != 0) {
- if (rc == PFI_DATA_START) {
- rc = 0;
- break; /* data section starts,
- all headers read */
- }
- else {
- goto err;
- }
- }
- rc = pfi_header_getstring(pfi_header, "label", label,
- PFI_LABEL_LEN);
- if (rc != 0) {
- EBUF("Cannot read 'label' from PFI.");
- goto err;
- }
- rc = pfi_header_getstring(pfi_header, "mode", mode,
- PFI_KEYWORD_LEN);
- if (rc != 0) {
- EBUF("Cannot read 'mode' from PFI.");
- goto err;
- }
- if (strcmp(mode, "ubi") == 0) {
- rc = read_pfi_ubi(pfi_header, fp_pfi, &ubi, label,
- err_buf, err_buf_size);
- if (rc != 0) {
- goto err;
- }
- *pfi_ubis = append_elem(ubi, *pfi_ubis);
- }
- else if (strcmp(mode, "raw") == 0) {
- rc = read_pfi_raw(pfi_header, fp_pfi, &raw, label,
- err_buf, err_buf_size);
- if (rc != 0) {
- goto err;
- }
- *pfi_raws = append_elem(raw, *pfi_raws);
- }
- else {
- EBUF("Recvieved unknown mode from PFI: %s", mode);
- goto err;
- }
- }
- goto out;
-
- err:
- *pfi_raws = remove_all((free_func_t)&free_pfi_raw, *pfi_raws);
- *pfi_ubis = remove_all((free_func_t)&free_pfi_ubi, *pfi_ubis);
- out:
- pfi_header_destroy(&pfi_header);
- return rc;
-
-}
diff --git a/ubi-utils/old-utils/src/reader.h b/ubi-utils/old-utils/src/reader.h
deleted file mode 100644
index 715e464..0000000
--- a/ubi-utils/old-utils/src/reader.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef __READER_H__
-#define __READER_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Read Platform Description Data (PDD).
- */
-
-#include <stdint.h>
-#include <stdio.h>
-
-#include "pfi.h"
-#include "bootenv.h"
-#include "list.h"
-
-typedef enum flash_type_t {
- NAND_FLASH = 0,
- NOR_FLASH,
-} flash_type_t;
-
-typedef struct pdd_data *pdd_data_t;
-typedef struct pfi_raw *pfi_raw_t;
-typedef struct pfi_ubi *pfi_ubi_t;
-
-struct pdd_data {
- uint32_t flash_size;
- uint32_t flash_page_size;
- uint32_t eb_size;
- uint32_t vid_hdr_offset;
- flash_type_t flash_type;
-};
-
-struct pfi_raw {
- uint32_t data_size;
- uint32_t *starts;
- uint32_t starts_size;
- uint32_t crc;
-};
-
-struct pfi_ubi {
- uint32_t data_size;
- uint32_t alignment;
- uint32_t *ids;
- uint32_t ids_size;
- char **names;
- uint32_t names_size;
- uint32_t size;
- enum { pfi_ubi_dynamic, pfi_ubi_static } type;
- int curr_seqnum; /* specifies the seqnum taken in an update,
- default: 0 (used by pfiflash, ubimirror) */
- uint32_t crc;
-};
-
-int read_pdd_data(FILE* fp_pdd, pdd_data_t *pdd_data,
- char *err_buf, size_t err_buf_size);
-int read_pfi_raw(pfi_header pfi_hd, FILE* fp_pfi, pfi_raw_t *pfi_raw,
- const char *label, char *err_buf, size_t err_buf_size);
-int read_pfi_ubi(pfi_header pfi_hd, FILE* fp_pfi, pfi_ubi_t *pfi_ubi,
- const char *label, char *err_buf, size_t err_buf_size);
-
-/**
- * @brief Reads all pfi headers into list structures, separated by
- * RAW and UBI sections.
- */
-int read_pfi_headers(list_t *pfi_raws, list_t *pfi_ubis, FILE* fp_pfi,
- char* err_buf, size_t err_buf_size);
-int free_pdd_data(pdd_data_t *pdd_data);
-int free_pfi_raw(pfi_raw_t *raw_pfi);
-int free_pfi_ubi(pfi_ubi_t *pfi_ubi);
-
-#endif /* __READER_H__ */
diff --git a/ubi-utils/old-utils/src/ubigen.c b/ubi-utils/old-utils/src/ubigen.c
deleted file mode 100644
index bb55fa9..0000000
--- a/ubi-utils/old-utils/src/ubigen.c
+++ /dev/null
@@ -1,359 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * Tool to add UBI headers to binary images.
- *
- * 1.0 Initial version
- * 1.1 Different CRC32 start value
- * 1.2 Removed argp because we want to use uClibc.
- * 1.3 Minor cleanups
- */
-
-#include <stdlib.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <mtd/ubi-media.h>
-
-#include "ubigen.h"
-#include "config.h"
-
-#define PROGRAM_VERSION "1.3"
-
-typedef enum action_t {
- ACT_NORMAL = 0x00000001,
- ACT_BROKEN_UPDATE = 0x00000002,
-} action_t;
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "ubigen - a tool for adding UBI information to a binary input file.\n";
-
-static const char *optionsstr =
-" Common settings:\n"
-" -c, --copyright Print copyright information.\n"
-" -d, --debug\n"
-" -v, --verbose Print more progress information.\n"
-"\n"
-" UBI Settings:\n"
-" -A, --alignment=<num> Set the alignment size to <num> (default 1).\n"
-" Values can be specified as bytes, 'ki' or 'Mi'.\n"
-" -B, --blocksize=<num> Set the eraseblock size to <num> (default 128\n"
-" KiB).\n"
-" Values can be specified as bytes, 'ki' or 'Mi'.\n"
-" -E, --erasecount=<num> Set the erase count to <num> (default 0)\n"
-" -I, --id=<num> The UBI volume id.\n"
-" -O, --offset=<num> Offset from start of an erase block to the UBI\n"
-" volume header.\n"
-" -T, --type=<num> The UBI volume type:\n"
-" 1 = dynamic, 2 = static\n"
-" -X, --setver=<num> Set UBI version number to <num> (default 1)\n"
-"\n"
-" Input/Output:\n"
-" -i, --infile=<filename> Read input from file.\n"
-" -o, --outfile=<filename> Write output to file (default is stdout).\n"
-"\n"
-" Special options:\n"
-" -U, --broken-update=<leb> Create an ubi image which simulates a broken\n"
-" update.\n"
-" <leb> specifies the logical eraseblock number to\n"
-" update.\n"
-"\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: ubigen [-cdv?V] [-A <num>] [-B <num>] [-E <num>] [-I <num>]\n"
-" [-O <num>] [-T <num>] [-X <num>] [-i <filename>] [-o <filename>]\n"
-" [-U <leb>] [--copyright] [--debug] [--verbose] [--alignment=<num>]\n"
-" [--blocksize=<num>] [--erasecount=<num>] [--id=<num>]\n"
-" [--offset=<num>] [--type=<num>] [--setver=<num>]\n"
-" [--infile=<filename>] [--outfile=<filename>]\n"
-" [--broken-update=<leb>] [--help] [--usage] [--version]\n";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "debug", .has_arg = 0, .flag = NULL, .val = 'd' },
- { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' },
- { .name = "alignment", .has_arg = 1, .flag = NULL, .val = 'A' },
- { .name = "blocksize", .has_arg = 1, .flag = NULL, .val = 'B' },
- { .name = "erasecount", .has_arg = 1, .flag = NULL, .val = 'E' },
- { .name = "id", .has_arg = 1, .flag = NULL, .val = 'I' },
- { .name = "offset", .has_arg = 1, .flag = NULL, .val = 'O' },
- { .name = "type", .has_arg = 1, .flag = NULL, .val = 'T' },
- { .name = "setver", .has_arg = 1, .flag = NULL, .val = 'X' },
- { .name = "infile", .has_arg = 1, .flag = NULL, .val = 'i' },
- { .name = "outfile", .has_arg = 1, .flag = NULL, .val = 'o' },
- { .name = "broken-update", .has_arg = 1, .flag = NULL, .val = 'U' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-static const char copyright [] __attribute__((unused)) =
- "Copyright IBM Corp 2006";
-
-#define CHECK_ENDP(option, endp) do { \
- if (*endp) { \
- fprintf(stderr, \
- "Parse error option \'%s\'. " \
- "No correct numeric value.\n" \
- , option); \
- exit(EXIT_FAILURE); \
- } \
-} while(0)
-
-typedef struct myargs {
- /* common settings */
- action_t action;
- int verbose;
-
- int32_t id;
- uint8_t type;
- uint32_t eb_size;
- uint64_t ec;
- uint8_t version;
- uint32_t hdr_offset;
- uint32_t update_block;
- uint32_t alignment;
-
- FILE* fp_in;
- FILE* fp_out;
-
- /* special stuff needed to get additional arguments */
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-
-static int ustrtoul(const char *cp, char **endp, unsigned int base)
-{
- unsigned long result = strtoul(cp, endp, base);
-
- switch (**endp) {
- case 'G':
- result *= 1024;
- case 'M':
- result *= 1024;
- case 'k':
- case 'K':
- result *= 1024;
- /* "Ki", "ki", "Mi" or "Gi" are to be used. */
- if ((*endp)[1] == 'i')
- (*endp) += 2;
- }
- return result;
-}
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- int err = 0;
- char* endp;
-
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "cdvA:B:E:I:O:T:X:i:o:U:?V",
- long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'c':
- fprintf(stderr, "%s\n", copyright);
- exit(0);
- break;
- case 'o': /* output */
- args->fp_out = fopen(optarg, "wb");
- if ((args->fp_out) == NULL) {
- fprintf(stderr, "Cannot open file %s "
- "for output\n", optarg);
- exit(1);
- }
- break;
- case 'i': /* input */
- args->fp_in = fopen(optarg, "rb");
- if ((args->fp_in) == NULL) {
- fprintf(stderr, "Cannot open file %s "
- "for input\n", optarg);
- exit(1);
- }
- break;
- case 'v': /* verbose */
- args->verbose = 1;
- break;
-
- case 'B': /* eb_size */
- args->eb_size =
- (uint32_t)ustrtoul(optarg, &endp, 0);
- CHECK_ENDP("B", endp);
- break;
- case 'E': /* erasecount */
- args->ec = (uint64_t)strtoul(optarg, &endp, 0);
- CHECK_ENDP("E", endp);
- break;
- case 'I': /* id */
- args->id = (uint16_t)strtoul(optarg, &endp, 0);
- CHECK_ENDP("I", endp);
- break;
- case 'T': /* type */
- args->type =
- (uint16_t)strtoul(optarg, &endp, 0);
- CHECK_ENDP("T", endp);
- break;
- case 'X': /* versionnr */
- args->version =
- (uint8_t)strtoul(optarg, &endp, 0);
- CHECK_ENDP("X", endp);
- break;
- case 'O': /* offset for volume hdr */
- args->hdr_offset =
- (uint32_t) strtoul(optarg, &endp, 0);
- CHECK_ENDP("O", endp);
- break;
-
- case 'U': /* broken update */
- args->action = ACT_BROKEN_UPDATE;
- args->update_block =
- (uint32_t) strtoul(optarg, &endp, 0);
- CHECK_ENDP("U", endp);
- break;
-
- case '?': /* help */
- fprintf(stderr, "Usage: ubigen [OPTION...]\n");
- fprintf(stderr, "%s", doc);
- fprintf(stderr, "%s", optionsstr);
- fprintf(stderr, "\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
-
- case 'V':
- fprintf(stderr, "%s\n", PROGRAM_VERSION);
- exit(0);
- break;
-
- default:
- fprintf(stderr, "%s", usage);
- exit(-1);
- }
- }
-
- if (optind < argc) {
- if (!args->fp_in) {
- args->fp_in = fopen(argv[optind++], "rb");
- if ((args->fp_in) == NULL) {
- fprintf(stderr, "Cannot open file %s for "
- "input\n", argv[optind]);
- exit(1);
- }
- }
- }
- if (args->id < 0) {
- err = 1;
- fprintf(stderr,
- "Please specify an UBI Volume ID.\n");
- }
- if (args->type == 0) {
- err = 1;
- fprintf(stderr,
- "Please specify an UBI Volume type.\n");
- }
- if (err) {
- fprintf(stderr, "%s", usage);
- exit(1);
- }
-
- return 0;
-}
-
-
-int
-main(int argc, char **argv)
-{
- int rc = 0;
- ubi_info_t u;
- struct stat file_info;
- off_t input_len = 0; /* only used in static volumes */
-
- myargs args = {
- .action = ACT_NORMAL,
- .verbose = 0,
-
- .id = -1,
- .type = 0,
- .eb_size = 0,
- .update_block = 0,
- .ec = 0,
- .version = 0,
- .hdr_offset = (DEFAULT_PAGESIZE) - (UBI_VID_HDR_SIZE),
- .alignment = 1,
-
- .fp_in = NULL,
- .fp_out = stdout,
- /* arguments */
- .arg1 = NULL,
- .options = NULL,
- };
-
- ubigen_init(); /* Init CRC32 table in ubigen */
-
- /* parse arguments */
- parse_opt(argc, argv, &args);
-
- if (fstat(fileno(args.fp_in), &file_info) != 0) {
- fprintf(stderr, "Cannot fetch file size "
- "from input file.\n");
- }
- input_len = file_info.st_size;
-
- rc = ubigen_create(&u, (uint32_t)args.id, args.type,
- args.eb_size, args.ec, args.alignment,
- args.version, args.hdr_offset, 0 ,input_len,
- args.fp_in, args.fp_out);
-
- if (rc != 0) {
- fprintf(stderr, "Cannot create UBI info handler rc: %d\n", rc);
- exit(EXIT_FAILURE);
- }
-
- if (!args.fp_in || !args.fp_out) {
- fprintf(stderr, "Input/Output error.\n");
- exit(EXIT_FAILURE);
-
- }
-
- if (args.action & ACT_NORMAL) {
- rc = ubigen_write_complete(u);
- }
- else if (args.action & ACT_BROKEN_UPDATE) {
- rc = ubigen_write_broken_update(u, args.update_block);
- }
- if (rc != 0) {
- fprintf(stderr, "Error converting input data.\n");
- exit(EXIT_FAILURE);
- }
-
- rc = ubigen_destroy(&u);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/ubigen.h b/ubi-utils/old-utils/src/ubigen.h
deleted file mode 100644
index 8d29120..0000000
--- a/ubi-utils/old-utils/src/ubigen.h
+++ /dev/null
@@ -1,149 +0,0 @@
-#ifndef __UBIGEN_H__
-#define __UBIGEN_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Frank Haverkamp
- *
- * An utility to update UBI volumes.
- */
-
-#include <stdio.h> /* FILE */
-#include <stdint.h>
-#include <mtd/ubi-media.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define DEFAULT_BLOCKSIZE (128 * 1024)
-#define DEFAULT_PAGESIZE (2*1024)
-
-#define EUBIGEN_INVALID_TYPE 1
-#define EUBIGEN_INVALID_HDR_OFFSET 2
-#define EUBIGEN_INVALID_ALIGNMENT 3
-#define EUBIGEN_TOO_SMALL_EB 4
-#define EUBIGEN_MAX_ERROR 5
-
-
-typedef enum action {
- NO_ERROR = 0x00000000,
- BROKEN_HDR_CRC = 0x00000001,
- BROKEN_DATA_CRC = 0x00000002,
- BROKEN_DATA_SIZE = 0x00000004,
- BROKEN_OMIT_BLK = 0x00000008,
- MARK_AS_UPDATE = 0x00000010,
-} ubigen_action_t;
-
-typedef struct ubi_info *ubi_info_t;
-
-/**
- * @brief Initialize the internal CRC32 table.
- * @note Necessary because of the used crc32 function in UBI.
- * A usage of CRC32, from e.g. zlib will fail.
- */
-void ubigen_init(void);
-
-/**
- * @brief Create an ubigen handle.
- * @param ...
- * @return 0 On sucess.
- * else Error.
- * @note This parameterlist is ugly. But we have to use
- * two big structs and meta information internally,
- * filling them would be even uglier.
- */
-int ubigen_create(ubi_info_t *u, uint32_t vol_id, uint8_t vol_type,
- uint32_t eb_size, uint64_t ec, uint32_t alignment,
- uint8_t version, uint32_t vid_hdr_offset,
- uint8_t compat_flag, size_t data_size,
- FILE* fp_in, FILE* fp_out);
-
-/**
- * @brief Destroy an ubigen handle.
- * @param u Handle to free.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_destroy(ubi_info_t *u);
-
-/**
- * @brief Get number of total logical EBs, necessary for the
- * complete storage of data in the handle.
- * @param u The handle.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_get_leb_total(ubi_info_t u, size_t* total);
-
-/**
- * @brief Get the size in bytes of one logical EB in the handle.
- * @param u The handle.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_get_leb_size(ubi_info_t u, size_t* size);
-
-
-/**
- * @brief Write a logical EB (fits exactly into 1 physical EB).
- * @param u Handle which holds all necessary data.
- * @param action Additional operations which shall be applied on this
- * logical eraseblock. Mostly injecting artifical errors.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_write_leb(ubi_info_t u, ubigen_action_t action);
-
-/**
- * @brief Write a complete array of logical eraseblocks at once.
- * @param u Handle which holds all necessary data.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_write_complete(ubi_info_t u);
-
-/**
- * @brief Write a single block which is extracted from the
- * binary input data.
- * @param u Handle which holds all necessary data.
- * @param blk Logical eraseblock which shall hold a inc. copy entry
- * and a bad data crc.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_write_broken_update(ubi_info_t u, uint32_t blk);
-
-/**
- * @brief Use the current ubi_info data and some additional data
- * to set an UBI volume table entry from it.
- * @param u Handle which holds some of the necessary data.
- * @param res_bytes Number of reserved bytes which is stored in the volume
- * table entry.
- * @param name A string which shall be used as a volume label.
- * @param lvol_r A pointer to a volume table entry.
- * @return 0 On success.
- * else Error.
- */
-int ubigen_set_lvol_rec(ubi_info_t u, size_t reserved_bytes,
- const char* name, struct ubi_vtbl_record *lvol_rec);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __UBIGEN_H__ */
diff --git a/ubi-utils/old-utils/src/ubimirror.c b/ubi-utils/old-utils/src/ubimirror.c
deleted file mode 100644
index da05a8b..0000000
--- a/ubi-utils/old-utils/src/ubimirror.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * 1.2 Removed argp because we want to use uClibc.
- * 1.3 Minor cleanups
- * 1.4 Migrated to new libubi
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <errno.h>
-#include <mtd/ubi-media.h>
-
-#include "config.h"
-#include "error.h"
-#include "example_ubi.h"
-#include "ubimirror.h"
-
-#define PROGRAM_VERSION "1.4"
-
-typedef enum action_t {
- ACT_NORMAL = 0,
- ACT_ARGP_ABORT,
- ACT_ARGP_ERR,
-} action_t;
-
-#define ABORT_ARGP do { \
- args->action = ACT_ARGP_ABORT; \
-} while (0)
-
-#define ERR_ARGP do { \
- args->action = ACT_ARGP_ERR; \
-} while (0)
-
-#define VOL_ARGS_MAX 2
-
-static char doc[] = "\nVersion: " PROGRAM_VERSION "\n"
- "ubimirror - mirrors ubi volumes.\n";
-
-static const char *optionsstr =
-" -c, --copyright Print copyright information.\n"
-" -s, --side=<seqnum> Use the side <seqnum> as source.\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" -V, --version Print program version\n";
-
-static const char *usage =
-"Usage: ubimirror [-c?V] [-s <seqnum>] [--copyright] [--side=<seqnum>]\n"
-" [--help] [--usage] [--version] <source> <destination>\n";
-
-static const char copyright [] __attribute__((unused)) =
- "(C) IBM Coorporation 2007";
-
-struct option long_options[] = {
- { .name = "copyright", .has_arg = 0, .flag = NULL, .val = 'c' },
- { .name = "side", .has_arg = 1, .flag = NULL, .val = 's' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' },
- { NULL, 0, NULL, 0}
-};
-
-typedef struct myargs {
- action_t action;
- int side;
- int vol_no; /* index of current volume */
- /* @FIXME replace by bootenv_list, makes live easier */
- /* @FIXME remove the constraint of two entries in the array */
- const char* vol[VOL_ARGS_MAX]; /* comma separated list of src/dst
- volumes */
- char *arg1;
- char **options; /* [STRING...] */
-} myargs;
-
-static int
-get_update_side(const char* str)
-{
- uint32_t i = strtoul(str, NULL, 0);
-
- if ((i != 0) && (i != 1)) {
- return -1;
- }
- return i;
-}
-
-
-static int
-parse_opt(int argc, char **argv, myargs *args)
-{
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "cs:?V", long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'c':
- err_msg("%s", copyright);
- ABORT_ARGP;
- break;
- case 's':
- args->side = get_update_side(optarg);
- if (args->side < 0) {
- err_msg("Unsupported seqnum: %s.\n"
- "Supported seqnums are '0' "
- "and '1'\n", optarg);
- ERR_ARGP;
- }
- break;
- case '?': /* help */
- err_msg("Usage: ubimirror [OPTION...] "
- "<source> <destination>\n");
- err_msg("%s", doc);
- err_msg("%s", optionsstr);
- err_msg("\nReport bugs to %s\n",
- PACKAGE_BUGREPORT);
- exit(0);
- break;
- case 'V':
- err_msg("%s", PROGRAM_VERSION);
- exit(0);
- break;
- default:
- err_msg("%s", usage);
- exit(-1);
- }
- }
-
- while (optind < argc) {
- /* only two entries allowed */
- if (args->vol_no >= VOL_ARGS_MAX) {
- err_msg("%s", usage);
- ERR_ARGP;
- }
- args->vol[(args->vol_no)++] = argv[optind++];
- }
-
- return 0;
-}
-
-
-int
-main(int argc, char **argv) {
- int rc = 0;
- unsigned int ids[VOL_ARGS_MAX];
- char err_buf[1024];
-
- myargs args = {
- .action = ACT_NORMAL,
- .side = -1,
- .vol_no = 0,
- .vol = {"", ""},
- .options = NULL,
- };
-
- parse_opt(argc, argv, &args);
- if (args.action == ACT_ARGP_ERR) {
- rc = 127;
- goto err;
- }
- if (args.action == ACT_ARGP_ABORT) {
- rc = 126;
- goto out;
- }
- if (args.vol_no < VOL_ARGS_MAX) {
- fprintf(stderr, "missing volume number for %s\n",
- args.vol_no == 0 ? "source and target" : "target");
- rc = 125;
- goto out;
- }
- for( rc = 0; rc < args.vol_no; ++rc){
- char *endp;
- ids[rc] = strtoul(args.vol[rc], &endp, 0);
- if( *endp != '\0' ){
- fprintf(stderr, "invalid volume number %s\n",
- args.vol[rc]);
- rc = 125;
- goto out;
- }
- }
- rc = ubimirror(EXAMPLE_UBI_DEVICE, args.side, ids, args.vol_no,
- err_buf, sizeof(err_buf));
- if( rc ){
- err_buf[sizeof err_buf - 1] = '\0';
- fprintf(stderr, "%s", err_buf);
- if( rc < 0 )
- rc = -rc;
- }
- out:
- err:
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/ubimirror.h b/ubi-utils/old-utils/src/ubimirror.h
deleted file mode 100644
index d7ae2ad..0000000
--- a/ubi-utils/old-utils/src/ubimirror.h
+++ /dev/null
@@ -1,66 +0,0 @@
-#ifndef __UBIMIRROR_H__
-#define __UBIMIRROR_H__
-/*
- * Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Author: Oliver Lohmann
- *
- * An utility to mirror UBI volumes.
- */
-
-#include <stdint.h>
-
-/**
- * @def EUBIMIRROR_SRC_EQ_DST
- * @brief Given source volume is also in the set of destination volumes.
- */
-#define EUBIMIRROR_SRC_EQ_DST 20
-
-/**
- * @def EUBIMIRROR_NO_SRC
- * @brief The given source volume does not exist.
- */
-#define EUBIMIRROR_NO_SRC 21
-
-/**
- * @def EUBIMIRROR_NO_DST
- * @brief One of the given destination volumes does not exist.
- */
-#define EUBIMIRROR_NO_DST 22
-
-/**
- * @brief Mirrors UBI devices from a source device (specified by seqnum)
- * to n target devices.
- * @param devno Device number used by the UBI operations.
- * @param seqnum An index into ids (defines the src_id).
- * @param ids An array of ids.
- * @param ids_size The number of entries in the ids array.
- * @param err_buf A buffer to store verbose error messages.
- * @param err_buf_size The size of the error buffer.
- *
- * @note A seqnum of value < 0 defaults to a seqnum of 0.
- * @note A seqnum exceeding the range of ids_size defaults to 0.
- * @note An empty ids list results in a empty stmt.
- * @pre The UBI volume which shall be used as source volume exists.
- * @pre The UBI volumes which are defined as destination volumes exist.
- * @post The content of the UBI volume which was defined as source volume
- * equals the content of the volumes which were defined as destination.
- */
-int ubimirror(uint32_t devno, int seqnum, uint32_t* ids, ssize_t ids_size,
- char *err_buf, size_t err_buf_size);
-
-#endif /* __UBIMIRROR_H__ */
diff --git a/ubi-utils/old-utils/src/unubi.c b/ubi-utils/old-utils/src/unubi.c
deleted file mode 100644
index 0f72b18..0000000
--- a/ubi-utils/old-utils/src/unubi.c
+++ /dev/null
@@ -1,1024 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Authors: Drake Dowsett, dowsett@de.ibm.com
- * Frank Haverkamp, haver@vnet.ibm.com
- *
- * 1.2 Removed argp because we want to use uClibc.
- * 1.3 Minor cleanups.
- * 1.4 Meanwhile Drake had done a lot of changes, syncing those.
- * 1.5 Bugfixes, simplifications
- */
-
-/*
- * unubi reads an image file containing blocks of UBI headers and data
- * (such as produced from nand2bin) and rebuilds the volumes within. The
- * default operation (when no flags are given) is to rebuild all valid
- * volumes found in the image. unubi can also read straight from the
- * onboard MTD device (ex. /dev/mtdblock/NAND).
- */
-
-/* TODO: consideration for dynamic vs. static volumes */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <getopt.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <limits.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <mtd/ubi-media.h>
-#include <mtd_swab.h>
-
-#include "crc32.h"
-#include "unubi_analyze.h"
-
-#define EXEC "unubi"
-#define CONTACT "haver@vnet.ibm.com"
-#define VERSION "1.5"
-
-static char doc[] = "\nVersion: " VERSION "\n";
-static int debug = 0;
-
-static const char *optionsstr =
-"Extract volumes and/or analysis information from an UBI data file.\n"
-"When no parameters are flagged or given, the default operation is\n"
-"to rebuild all valid complete UBI volumes found within the image.\n"
-"\n"
-" OPERATIONS\n"
-" -a, --analyze Analyze image and create gnuplot graphs\n"
-" -i, --info-table Extract volume information tables\n"
-" -r, --rebuild=<volume-id> Extract and rebuild volume\n"
-"\n"
-" OPTIONS\n"
-" -b, --blocksize=<block-size> Specify size of eraseblocks in image in bytes\n"
-" (default 128KiB)\n"
-" -d, --dir=<output-dir> Specify output directory\n"
-" -D, --debug Enable debug output\n"
-" -s, --headersize=<header-size> Specify size reserved for metadata in eraseblock\n"
- " in bytes (default 2048 Byte)\n"
- /* the -s option might be insufficient when using different vid
- offset than what we used when writing this tool ... Better would
- probably be --vid-hdr-offset or alike */
-"\n"
-" ADVANCED\n"
-" -e, --eb-split Generate individual eraseblock images (all\n"
-" eraseblocks)\n"
-" -v, --vol-split Generate individual eraseblock images (valid\n"
-" eraseblocks only)\n"
-" -V, --vol-split! Raw split by eraseblock (valid eraseblocks only)\n"
-"\n"
-" -?, --help Give this help list\n"
-" --usage Give a short usage message\n"
-" --version Print program version\n"
-"\n";
-
-static const char *usage =
-"Usage: unubi [-aievV?] [-r <volume-id>] [-b <block-size>] [-d <output-dir>]\n"
-" [-s <header-size>] [--analyze] [--info-table]\n"
-" [--rebuild=<volume-id>] [--blocksize=<block-size>]\n"
-" [--dir=<output-dir>] [--headersize=<header-size>] [--eb-split]\n"
-" [--vol-split] [--vol-split!] [--help] [--usage] [--version]\n"
-" image-file\n";
-
-#define ERR_MSG(fmt...) \
- fprintf(stderr, EXEC ": " fmt)
-
-#define SPLIT_DATA 1
-#define SPLIT_RAW 2
-
-#define DIR_FMT "unubi_%s"
-#define KIB 1024
-#define MIB (KIB * KIB)
-#define MAXPATH KIB
-
-/* filenames */
-#define FN_INVAL "%s/eb%04u%s" /* invalid eraseblock */
-#define FN_NSURE "%s/eb%04u_%03u_%03u_%03x%s" /* unsure eraseblock */
-#define FN_VALID "%s/eb%04u_%03u_%03u_%03x%s" /* valid eraseblock */
-#define FN_VOLSP "%s/vol%03u_%03u_%03u_%04zu" /* split volume */
-#define FN_VOLWH "%s/volume%03u" /* whole volume */
-#define FN_VITBL "%s/vol_info_table%zu" /* vol info table */
-
-static uint32_t crc32_table[256];
-
-/* struct args:
- * bsize int, blocksize of image blocks
- * hsize int, eraseblock header size
- * analyze flag, when non-zero produce analysis
- * eb_split flag, when non-zero output eb####
- * note: SPLIT_DATA vs. SPLIT_RAW
- * vol_split flag, when non-zero output vol###_####
- * note: SPLIT_DATA vs. SPLIT_RAW
- * odir_path string, directory to place volumes in
- * img_path string, file to read as ubi image
- * vols int array of size UBI_MAX_VOLUMES, where a 1 can be
- * written for each --rebuild flag in the index specified
- * then the array can be counted and collapsed using
- * count_set() and collapse()
- */
-struct args {
- int analyze;
- int itable;
- uint32_t *vols;
-
- size_t vid_hdr_offset;
- size_t data_offset;
- size_t bsize; /* FIXME replace by vid_hdr/data offs? */
- size_t hsize;
-
- char *odir_path;
- int eb_split;
- int vol_split;
- char *img_path;
-
- char **options;
-};
-
-struct option long_options[] = {
- { .name = "rebuild", .has_arg = 1, .flag = NULL, .val = 'r' },
- { .name = "dir", .has_arg = 1, .flag = NULL, .val = 'd' },
- { .name = "analyze", .has_arg = 0, .flag = NULL, .val = 'a' },
- { .name = "blocksize", .has_arg = 1, .flag = NULL, .val = 'b' },
- { .name = "eb-split", .has_arg = 0, .flag = NULL, .val = 'e' },
- { .name = "vol-split", .has_arg = 0, .flag = NULL, .val = 'v' },
- { .name = "vol-split!", .has_arg = 0, .flag = NULL, .val = 'e' },
- { .name = "help", .has_arg = 0, .flag = NULL, .val = '?' },
- { .name = "usage", .has_arg = 0, .flag = NULL, .val = 0 },
- { .name = "version", .has_arg = 0, .flag = NULL, .val = 'J' },
- { NULL, 0, NULL, 0}
-};
-
-/**
- * parses out a numerical value from a string of numbers followed by:
- * k, K, kib, KiB for kibibyte
- * m, M, mib, MiB for mebibyte
- **/
-static uint32_t
-str_to_num(char *str)
-{
- char *s;
- ulong num;
-
- s = str;
- num = strtoul(s, &s, 0);
-
- if (*s != '\0') {
- if ((strcmp(s, "KiB") == 0) || (strcmp(s, "K") == 0) ||
- (strcmp(s, "kib") == 0) || (strcmp(s, "k") == 0))
- num *= KIB;
- else if ((strcmp(s, "MiB") == 0) || (strcmp(s, "M") == 0) ||
- (strcmp(s, "mib") == 0) || (strcmp(s, "m") == 0))
- num *= MIB;
- else
- ERR_MSG("couldn't parse '%s', assuming %lu\n",
- s, num);
- }
- return num;
-}
-
-static int
-parse_opt(int argc, char **argv, struct args *args)
-{
- uint32_t i;
-
- while (1) {
- int key;
-
- key = getopt_long(argc, argv, "ab:s:d:Deir:vV?J",
- long_options, NULL);
- if (key == -1)
- break;
-
- switch (key) {
- case 'a': /* --analyze */
- args->analyze = 1;
- break;
- case 'b': /* --block-size=<block-size> */
- args->bsize = str_to_num(optarg);
- break;
- case 's': /* --header-size=<header-size> */
- args->hsize = str_to_num(optarg);
- break;
- case 'd': /* --dir=<output-dir> */
- args->odir_path = optarg;
- break;
- case 'D': /* --debug */
- /* I wanted to use -v but that was already
- used ... */
- debug = 1;
- break;
- case 'e': /* --eb-split */
- args->eb_split = SPLIT_RAW;
- break;
- case 'i': /* --info-table */
- args->itable = 1;
- break;
- case 'r': /* --rebuild=<volume-id> */
- i = str_to_num(optarg);
- if (i < UBI_MAX_VOLUMES)
- args->vols[str_to_num(optarg)] = 1;
- else {
- ERR_MSG("volume-id out of bounds\n");
- return -1;
- }
- break;
- case 'v': /* --vol-split */
- if (args->vol_split != SPLIT_RAW)
- args->vol_split = SPLIT_DATA;
- break;
- case 'V': /* --vol-split! */
- args->vol_split = SPLIT_RAW;
- break;
- case '?': /* help */
- fprintf(stderr, "Usage: unubi [OPTION...] "
- "image-file\n%s%s\nReport bugs to %s\n",
- doc, optionsstr, CONTACT);
- exit(0);
- break;
- case 'J':
- fprintf(stderr, "%s\n", VERSION);
- exit(0);
- break;
- default:
- fprintf(stderr, "%s", usage);
- exit(-1);
- }
- }
-
- /* FIXME I suppose hsize should be replaced! */
- args->vid_hdr_offset = args->hsize - UBI_VID_HDR_SIZE;
- args->data_offset = args->hsize;
-
- if (optind < argc)
- args->img_path = argv[optind++];
- return 0;
-}
-
-
-/**
- * counts the number of indicies which are flagged in full_array;
- * full_array is an array of flags (1/0);
- **/
-static size_t
-count_set(uint32_t *full_array, size_t full_len)
-{
- size_t count, i;
-
- if (full_array == NULL)
- return 0;
-
- for (i = 0, count = 0; i < full_len; i++)
- if (full_array[i] != 0)
- count++;
-
- return count;
-}
-
-
-/**
- * generates coll_array from full_array;
- * full_array is an array of flags (1/0);
- * coll_array is an array of the indicies in full_array which are flagged (1);
- **/
-static size_t
-collapse(uint32_t *full_array, size_t full_len,
- uint32_t *coll_array, size_t coll_len)
-{
- size_t i, j;
-
- if ((full_array == NULL) || (coll_array == NULL))
- return 0;
-
- for (i = 0, j = 0; (i < full_len) && (j < coll_len); i++)
- if (full_array[i] != 0) {
- coll_array[j] = i;
- j++;
- }
-
- return j;
-}
-
-/**
- * data_crc: save the FILE* position, calculate the crc over a span,
- * reset the position
- * returns non-zero when EOF encountered
- **/
-static int
-data_crc(FILE* fpin, size_t length, uint32_t *ret_crc)
-{
- int rc;
- size_t i;
- char buf[length];
- uint32_t crc;
- fpos_t start;
-
- rc = fgetpos(fpin, &start);
- if (rc < 0)
- return -1;
-
- for (i = 0; i < length; i++) {
- int c = fgetc(fpin);
- if (c == EOF) {
- ERR_MSG("unexpected EOF\n");
- return -1;
- }
- buf[i] = (char)c;
- }
-
- rc = fsetpos(fpin, &start);
- if (rc < 0)
- return -1;
-
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, buf, length);
- *ret_crc = crc;
- return 0;
-}
-
-
-/**
- * reads data of size len from fpin and writes it to path
- **/
-static int
-extract_data(FILE* fpin, size_t len, const char *path)
-{
- int rc;
- size_t i;
- FILE* fpout;
-
- rc = 0;
- fpout = NULL;
-
- fpout = fopen(path, "wb");
- if (fpout == NULL) {
- ERR_MSG("couldn't open file for writing: %s\n", path);
- rc = -1;
- goto err;
- }
-
- for (i = 0; i < len; i++) {
- int c = fgetc(fpin);
- if (c == EOF) {
- ERR_MSG("unexpected EOF while writing: %s\n", path);
- rc = -2;
- goto err;
- }
- c = fputc(c, fpout);
- if (c == EOF) {
- ERR_MSG("couldn't write: %s\n", path);
- rc = -3;
- goto err;
- }
- }
-
- err:
- if (fpout != NULL)
- fclose(fpout);
- return rc;
-}
-
-
-/**
- * extract volume information table from block. saves and reloads fpin
- * position
- * returns -1 when a fpos set or get fails, otherwise <= -2 on other
- * failure and 0 on success
- **/
-static int
-extract_itable(FILE *fpin, struct eb_info *cur, size_t bsize, size_t num,
- const char *path)
-{
- char filename[MAXPATH + 1];
- int rc;
- size_t i, max;
- fpos_t temp;
- FILE* fpout = NULL;
- struct ubi_vtbl_record rec;
-
- if (fpin == NULL || cur == NULL || path == NULL)
- return -2;
-
- /* remember position */
- rc = fgetpos(fpin, &temp);
- if (rc < 0)
- return -1;
-
- /* jump to top of eraseblock, skip to data section */
- fsetpos(fpin, &cur->eb_top);
- if (rc < 0)
- return -1;
- fseek(fpin, be32_to_cpu(cur->ec.data_offset), SEEK_CUR);
-
- /* prepare output file */
- if (be32_to_cpu(cur->vid.vol_id) != UBI_LAYOUT_VOLUME_ID)
- return -2;
- memset(filename, 0, MAXPATH + 1);
- snprintf(filename, MAXPATH, FN_VITBL, path, num);
- fpout = fopen(filename, "w");
- if (fpout == NULL)
- return -2;
-
- /* loop through entries */
- fprintf(fpout,
- "index\trpebs\talign\ttype\tcrc\t\tname\n");
- max = bsize - be32_to_cpu(cur->ec.data_offset);
- for (i = 0; i < (max / sizeof(rec)); i++) {
- int blank = 1;
- char *ptr, *base;
- char name[UBI_VOL_NAME_MAX + 1];
- const char *type = "unknown\0";
- uint32_t crc;
-
- /* read record */
- rc = fread(&rec, 1, sizeof(rec), fpin);
- if (rc == 0)
- break;
- if (rc != sizeof(rec)) {
- ERR_MSG("reading volume information "
- "table record failed\n");
- rc = -3;
- goto exit;
- }
-
- /* check crc */
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, &rec,
- UBI_VTBL_RECORD_SIZE_CRC);
- if (crc != be32_to_cpu(rec.crc))
- continue;
-
- /* check for empty */
- base = (char *)&rec;
- ptr = base;
- while (blank &&
- ((unsigned)(ptr - base) < UBI_VTBL_RECORD_SIZE_CRC)) {
- if (*ptr != 0)
- blank = 0;
- ptr++;
- }
-
- if (blank)
- continue;
-
- /* prep type string */
- if (rec.vol_type == UBI_VID_DYNAMIC)
- type = "dynamic\0";
- else if (rec.vol_type == UBI_VID_STATIC)
- type = "static\0";
-
- /* prep name string */
- rec.name[be16_to_cpu(rec.name_len)] = '\0';
- sprintf(name, "%s", rec.name);
-
- /* print record line to fpout */
- fprintf(fpout, "%zu\t%u\t%u\t%s\t0x%08x\t%s\n",
- i,
- be32_to_cpu(rec.reserved_pebs),
- be32_to_cpu(rec.alignment),
- type,
- be32_to_cpu(rec.crc),
- name);
- }
-
- exit:
- /* reset position */
- if (fsetpos(fpin, &temp) < 0)
- rc = -1;
-
- if (fpout != NULL)
- fclose(fpout);
-
- return rc;
-}
-
-
-/**
- * using eb chain, tries to rebuild the data of volume at vol_id, or for all
- * the known volumes, if vol_id is NULL;
- **/
-static int
-rebuild_volume(FILE * fpin, uint32_t *vol_id, struct eb_info **head,
- const char *path, size_t block_size, size_t header_size)
-{
- char filename[MAXPATH];
- int rc;
- uint32_t vol, num, data_size;
- FILE* fpout;
- struct eb_info *cur;
-
- rc = 0;
-
- if ((fpin == NULL) || (head == NULL) || (*head == NULL))
- return 0;
-
- /* when vol_id is null, then do all */
- if (vol_id == NULL) {
- cur = *head;
- vol = be32_to_cpu(cur->vid.vol_id);
- } else {
- vol = *vol_id;
- eb_chain_position(head, vol, NULL, &cur);
- if (cur == NULL) {
- if (debug)
- ERR_MSG("no valid volume %d was found\n", vol);
- return -1;
- }
- }
-
- num = 0;
- snprintf(filename, MAXPATH, FN_VOLWH, path, vol);
- fpout = fopen(filename, "wb");
- if (fpout == NULL) {
- ERR_MSG("couldn't open file for writing: %s\n", filename);
- return -1;
- }
-
- while (cur != NULL) {
- size_t i;
-
- if (be32_to_cpu(cur->vid.vol_id) != vol) {
- /* close out file */
- fclose(fpout);
-
- /* only stay around if that was the only volume */
- if (vol_id != NULL)
- goto out;
-
- /* begin with next */
- vol = be32_to_cpu(cur->vid.vol_id);
- num = 0;
- snprintf(filename, MAXPATH, FN_VOLWH, path, vol);
- fpout = fopen(filename, "wb");
- if (fpout == NULL) {
- ERR_MSG("couldn't open file for writing: %s\n",
- filename);
- return -1;
- }
- }
-
- while (num < be32_to_cpu(cur->vid.lnum)) {
- /* FIXME haver: I hope an empty block is
- written out so that the binary has no holes
- ... */
- if (debug)
- ERR_MSG("missing valid block %d for volume %d\n",
- num, vol);
- num++;
- }
-
- rc = fsetpos(fpin, &(cur->eb_top));
- if (rc < 0)
- goto out;
- fseek(fpin, be32_to_cpu(cur->ec.data_offset), SEEK_CUR);
-
- if (cur->vid.vol_type == UBI_VID_DYNAMIC)
- /* FIXME It might be that alignment has influence */
- data_size = block_size - header_size;
- else
- data_size = be32_to_cpu(cur->vid.data_size);
-
- for (i = 0; i < data_size; i++) {
- int c = fgetc(fpin);
- if (c == EOF) {
- ERR_MSG("unexpected EOF while writing: %s\n",
- filename);
- rc = -2;
- goto out;
- }
- c = fputc(c, fpout);
- if (c == EOF) {
- ERR_MSG("couldn't write: %s\n", filename);
- rc = -3;
- goto out;
- }
- }
-
- cur = cur->next;
- num++;
- }
-
- out:
- if (vol_id == NULL)
- fclose(fpout);
- return rc;
-}
-
-
-/**
- * traverses FILE* trying to load complete, valid and accurate header data
- * into the eb chain;
- **/
-static int
-unubi_volumes(FILE* fpin, uint32_t *vols, size_t vc, struct args *a)
-{
- char filename[MAXPATH + 1];
- char reason[MAXPATH + 1];
- int rc;
- size_t i, count, itable_num;
- /* relations:
- * cur ~ head
- * next ~ first */
- struct eb_info *head, *cur, *first, *next;
- struct eb_info **next_ptr;
-
- rc = 0;
- count = 0;
- itable_num = 0;
- head = NULL;
- first = NULL;
- next = NULL;
- cur = malloc(sizeof(*cur));
- if (cur == NULL) {
- ERR_MSG("out of memory\n");
- rc = -ENOMEM;
- goto err;
- }
- memset(cur, 0, sizeof(*cur));
-
- fgetpos(fpin, &(cur->eb_top));
- while (1) {
- const char *raw_path;
- uint32_t crc;
-
- cur->phys_addr = ftell(fpin);
- cur->phys_block = cur->phys_addr / a->bsize;
- cur->data_crc_ok = 0;
- cur->ec_crc_ok = 0;
- cur->vid_crc_ok = 0;
-
- memset(filename, 0, MAXPATH + 1);
- memset(reason, 0, MAXPATH + 1);
-
- /* in case of an incomplete ec header */
- raw_path = FN_INVAL;
-
- /* read erasecounter header */
- rc = fread(&cur->ec, 1, sizeof(cur->ec), fpin);
- if (rc == 0)
- goto out; /* EOF */
- if (rc != sizeof(cur->ec)) {
- ERR_MSG("reading ec-hdr failed\n");
- rc = -1;
- goto err;
- }
-
- /* check erasecounter header magic */
- if (be32_to_cpu(cur->ec.magic) != UBI_EC_HDR_MAGIC) {
- snprintf(reason, MAXPATH, ".invalid.ec_magic");
- goto invalid;
- }
-
- /* check erasecounter header crc */
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, &(cur->ec),
- UBI_EC_HDR_SIZE_CRC);
- if (be32_to_cpu(cur->ec.hdr_crc) != crc) {
- snprintf(reason, MAXPATH, ".invalid.ec_hdr_crc");
- goto invalid;
- }
-
- /* read volume id header */
- rc = fsetpos(fpin, &(cur->eb_top));
- if (rc != 0)
- goto err;
- fseek(fpin, be32_to_cpu(cur->ec.vid_hdr_offset), SEEK_CUR);
- rc = fread(&cur->vid, 1, sizeof(cur->vid), fpin);
- if (rc == 0)
- goto out; /* EOF */
- if (rc != sizeof(cur->vid)) {
- ERR_MSG("reading vid-hdr failed\n");
- rc = -1;
- goto err;
- }
-
- /* if the magic number is 0xFFFFFFFF, then it's very likely
- * that the volume is empty */
- if (be32_to_cpu(cur->vid.magic) == 0xffffffff) {
- snprintf(reason, MAXPATH, ".empty");
- goto invalid;
- }
-
- /* vol_id should be in bounds */
- if ((be32_to_cpu(cur->vid.vol_id) >= UBI_MAX_VOLUMES) &&
- (be32_to_cpu(cur->vid.vol_id) <
- UBI_INTERNAL_VOL_START)) {
- snprintf(reason, MAXPATH, ".invalid");
- goto invalid;
- } else
- raw_path = FN_NSURE;
-
- /* check volume id header magic */
- if (be32_to_cpu(cur->vid.magic) != UBI_VID_HDR_MAGIC) {
- snprintf(reason, MAXPATH, ".invalid.vid_magic");
- goto invalid;
- }
- cur->ec_crc_ok = 1;
-
- /* check volume id header crc */
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, &(cur->vid),
- UBI_VID_HDR_SIZE_CRC);
- if (be32_to_cpu(cur->vid.hdr_crc) != crc) {
- snprintf(reason, MAXPATH, ".invalid.vid_hdr_crc");
- goto invalid;
- }
- cur->vid_crc_ok = 1;
-
- /* check data crc, but only for a static volume */
- if (cur->vid.vol_type == UBI_VID_STATIC) {
- rc = data_crc(fpin, be32_to_cpu(cur->vid.data_size),
- &crc);
- if (rc < 0)
- goto err;
- if (be32_to_cpu(cur->vid.data_crc) != crc) {
- snprintf(reason, MAXPATH, ".invalid.data_crc");
- goto invalid;
- }
- cur->data_crc_ok = 1;
- }
-
- /* enlist this vol, it's valid */
- raw_path = FN_VALID;
- cur->linear = count;
- rc = eb_chain_insert(&head, cur);
- if (rc < 0) {
- if (rc == -ENOMEM) {
- ERR_MSG("out of memory\n");
- goto err;
- }
- ERR_MSG("unknown and unexpected error, please contact "
- CONTACT "\n");
- goto err;
- }
-
- /* extract info-table */
- if (a->itable &&
- (be32_to_cpu(cur->vid.vol_id) == UBI_LAYOUT_VOLUME_ID)) {
- extract_itable(fpin, cur, a->bsize,
- itable_num, a->odir_path);
- itable_num++;
- }
-
- /* split volumes */
- if (a->vol_split) {
- size_t size = 0;
-
- rc = fsetpos(fpin, &(cur->eb_top));
- if (rc != 0)
- goto err;
-
- /*
- * FIXME For dynamic UBI volumes we must write
- * the maximum available data. The
- * vid.data_size field is not used in this
- * case. The dynamic volume user is
- * responsible for the content.
- */
- if (a->vol_split == SPLIT_DATA) {
- /* Write only data section */
- if (cur->vid.vol_type == UBI_VID_DYNAMIC) {
- /* FIXME Formular is not
- always right ... */
- size = a->bsize - a->hsize;
- } else
- size = be32_to_cpu(cur->vid.data_size);
-
- fseek(fpin,
- be32_to_cpu(cur->ec.data_offset),
- SEEK_CUR);
- }
- else if (a->vol_split == SPLIT_RAW)
- /* write entire eraseblock */
- size = a->bsize;
-
- snprintf(filename, MAXPATH, FN_VOLSP,
- a->odir_path,
- be32_to_cpu(cur->vid.vol_id),
- be32_to_cpu(cur->vid.lnum),
- be32_to_cpu(cur->vid.leb_ver), count);
- rc = extract_data(fpin, size, filename);
- if (rc < 0)
- goto err;
- }
-
- invalid:
- /* split eraseblocks */
- if (a->eb_split) {
- /* jump to top of block */
- rc = fsetpos(fpin, &(cur->eb_top));
- if (rc != 0)
- goto err;
-
- if (strcmp(raw_path, FN_INVAL) == 0)
- snprintf(filename, MAXPATH, raw_path,
- a->odir_path, count, reason);
- else
- snprintf(filename, MAXPATH, raw_path,
- a->odir_path,
- count,
- be32_to_cpu(cur->vid.vol_id),
- be32_to_cpu(cur->vid.lnum),
- be32_to_cpu(cur->vid.leb_ver),
- reason);
-
- rc = extract_data(fpin, a->bsize, filename);
- if (rc < 0)
- goto err;
- }
-
- /* append to simple linked list */
- if (first == NULL)
- next_ptr = &first;
- else
- next_ptr = &next->next;
-
- *next_ptr = malloc(sizeof(**next_ptr));
- if (*next_ptr == NULL) {
- ERR_MSG("out of memory\n");
- rc = -ENOMEM;
- goto err;
- }
- memset(*next_ptr, 0, sizeof(**next_ptr));
-
- next = *next_ptr;
- memcpy(next, cur, sizeof(*next));
- next->next = NULL;
-
- count++;
- rc = fsetpos(fpin, &(cur->eb_top));
- if (rc != 0)
- goto err;
- fseek(fpin, a->bsize, SEEK_CUR);
- memset(cur, 0, sizeof(*cur));
-
- fgetpos(fpin, &(cur->eb_top));
- }
-
- out:
- for (i = 0; i < vc; i++) {
- rc = rebuild_volume(fpin, &vols[i], &head, a->odir_path,
- a->bsize, a->hsize);
- if (rc < 0)
- goto err;
- }
-
- /* if there were no volumes specified, rebuild them all,
- * UNLESS eb_ or vol_ split or analyze was specified */
- if ((vc == 0) && (!a->eb_split) && (!a->vol_split) &&
- (!a->analyze) && (!a->itable)) {
- rc = rebuild_volume(fpin, NULL, &head, a->odir_path, a->bsize,
- a->hsize);
- if (rc < 0)
- goto err;
- }
-
- err:
- free(cur);
-
- if (a->analyze) {
- char fname[PATH_MAX + 1];
- FILE *fp;
-
- unubi_analyze(&head, first, a->odir_path);
-
- /* prepare output files */
- memset(fname, 0, PATH_MAX + 1);
- snprintf(fname, PATH_MAX, "%s/%s", a->odir_path, FN_EH_STAT);
- fp = fopen(fname, "w");
- if (fp != NULL) {
- eb_chain_print(fp, head);
- fclose(fp);
- }
- }
- eb_chain_destroy(&head);
- eb_chain_destroy(&first);
-
- return rc;
-}
-
-
-/**
- * handles command line arguments, then calls unubi_volumes
- **/
-int
-main(int argc, char *argv[])
-{
- int rc, free_a_odir;
- size_t vols_len;
- uint32_t *vols;
- FILE* fpin;
- struct args a;
-
- rc = 0;
- free_a_odir = 0;
- vols_len = 0;
- vols = NULL;
- fpin = NULL;
- init_crc32_table(crc32_table);
-
- /* setup struct args a */
- memset(&a, 0, sizeof(a));
- a.bsize = 128 * KIB;
- a.hsize = 2 * KIB;
- a.vols = malloc(sizeof(*a.vols) * UBI_MAX_VOLUMES);
- if (a.vols == NULL) {
- ERR_MSG("out of memory\n");
- rc = ENOMEM;
- goto err;
- }
- memset(a.vols, 0, sizeof(*a.vols) * UBI_MAX_VOLUMES);
-
- /* parse args and check for validity */
- parse_opt(argc, argv, &a);
- if (a.img_path == NULL) {
- ERR_MSG("no image file specified\n");
- rc = EINVAL;
- goto err;
- }
- else if (a.odir_path == NULL) {
- char *ptr;
- int len;
-
- ptr = strrchr(a.img_path, '/');
- if (ptr == NULL)
- ptr = a.img_path;
- else
- ptr++;
-
- len = strlen(DIR_FMT) + strlen(ptr);
- free_a_odir = 1;
- a.odir_path = malloc(sizeof(*a.odir_path) * len);
- if (a.odir_path == NULL) {
- ERR_MSG("out of memory\n");
- rc = ENOMEM;
- goto err;
- }
- snprintf(a.odir_path, len, DIR_FMT, ptr);
- }
-
- fpin = fopen(a.img_path, "rb");
- if (fpin == NULL) {
- ERR_MSG("couldn't open file for reading: "
- "%s\n", a.img_path);
- rc = EINVAL;
- goto err;
- }
-
- rc = mkdir(a.odir_path, 0777);
- if ((rc < 0) && (errno != EEXIST)) {
- ERR_MSG("couldn't create ouput directory: "
- "%s\n", a.odir_path);
- rc = -rc;
- goto err;
- }
-
- /* fill in vols array */
- vols_len = count_set(a.vols, UBI_MAX_VOLUMES);
- if (vols_len > 0) {
- vols = malloc(sizeof(*vols) * vols_len);
- if (vols == NULL) {
- ERR_MSG("out of memory\n");
- rc = ENOMEM;
- goto err;
- }
- collapse(a.vols, UBI_MAX_VOLUMES, vols, vols_len);
- }
-
- /* unubi volumes */
- rc = unubi_volumes(fpin, vols, vols_len, &a);
- if (rc < 0) {
- /* ERR_MSG("error encountered while working on image file: "
- "%s\n", a.img_path); */
- rc = -rc;
- goto err;
- }
-
- err:
- free(a.vols);
- if (free_a_odir != 0)
- free(a.odir_path);
- if (fpin != NULL)
- fclose(fpin);
- if (vols_len > 0)
- free(vols);
- return rc;
-}
diff --git a/ubi-utils/old-utils/src/unubi_analyze.c b/ubi-utils/old-utils/src/unubi_analyze.c
deleted file mode 100644
index ceaa85f..0000000
--- a/ubi-utils/old-utils/src/unubi_analyze.c
+++ /dev/null
@@ -1,463 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * Authors: Drake Dowsett, dowsett@de.ibm.com
- * Contact: Andreas Arnez, arnez@de.ibm.com
- *
- * unubi uses the following functions to generate analysis output based on
- * the header information in a raw-UBI image
- */
-
-/*
- * TODO: use OOB data to check for eraseblock validity in NAND images
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <limits.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <mtd_swab.h>
-
-#include "unubi_analyze.h"
-#include "crc32.h"
-
-#define EC_X_INT 50
-
-/**
- * intcmp - function needed by qsort to order integers
- **/
-int intcmp(const void *a, const void *b)
-{
- int A = *(int *)a;
- int B = *(int *)b;
- return A - B;
-}
-
-int longcmp(const void *a, const void *b)
-{
- long long A = *(long long *)a;
- long long B = *(long long *)b;
- return A - B;
-}
-
-
-/**
- * unubi_analyze_group_index - finds the normalized index in an array
- * item: look for this item in the array
- * array: array to search through
- * size: length of the array
- * array should be sorted for this algorithm to perform properly;
- * if the item is not found returns -1, otherwise return value is the
- * index in the array (note this contricts the array size to 2^32-1);
- **/
-int
-norm_index(uint32_t item, uint32_t *array, size_t length)
-{
- size_t i, index;
-
- for (index = 0, i = 0; i < length; i++) {
- if ((i != 0) && (array[i] != array[i - 1]))
- index++;
-
- if (item == array[i])
- return index;
- }
-
- return -1;
-}
-
-
-/**
- * unubi_analyze_ec_hdr - generate data table and plot script
- * first: head of simple linked list
- * path: folder to write into
- * generates a data file containing the eraseblock index in the image
- * and the erase counter found in its ec header;
- * if the crc check fails, the line is commented out in the data file;
- * also generates a simple gnuplot sript for quickly viewing one
- * display of the data file;
- **/
-int
-unubi_analyze_ec_hdr(struct eb_info *first, const char *path)
-{
- char filename[PATH_MAX + 1];
- size_t count, eraseblocks;
- uint32_t crc, crc32_table[256];
- uint64_t *erase_counts;
- FILE* fpdata;
- FILE* fpplot;
- struct eb_info *cur;
-
- if (first == NULL)
- return -1;
-
- /* crc check still needed for `first' linked list */
- init_crc32_table(crc32_table);
-
- /* prepare output files */
- memset(filename, 0, PATH_MAX + 1);
- snprintf(filename, PATH_MAX, "%s/%s", path, FN_EH_DATA);
- fpdata = fopen(filename, "w");
- if (fpdata == NULL)
- return -1;
-
- memset(filename, 0, PATH_MAX + 1);
- snprintf(filename, PATH_MAX, "%s/%s", path, FN_EH_PLOT);
- fpplot = fopen(filename, "w");
- if (fpplot == NULL) {
- fclose(fpdata);
- return -1;
- }
-
- /* make executable */
- chmod(filename, 0755);
-
- /* first run: count elements */
- count = 0;
- cur = first;
- while (cur != NULL) {
- cur = cur->next;
- count++;
- }
- eraseblocks = count;
-
- erase_counts = malloc(eraseblocks * sizeof(*erase_counts));
- if (!erase_counts) {
- perror("out of memory");
- exit(EXIT_FAILURE);
- }
-
- memset(erase_counts, 0, eraseblocks * sizeof(*erase_counts));
-
- /* second run: populate array to sort */
- count = 0;
- cur = first;
- while (cur != NULL) {
- erase_counts[count] = be64_to_cpu(cur->ec.ec);
- cur = cur->next;
- count++;
- }
- qsort(erase_counts, eraseblocks, sizeof(*erase_counts),
- (void *)longcmp);
-
- /* third run: generate data file */
- count = 0;
- cur = first;
- fprintf(fpdata, "# eraseblock_no actual_erase_count "
- "sorted_erase_count\n");
- while (cur != NULL) {
- crc = clc_crc32(crc32_table, UBI_CRC32_INIT, &cur->ec,
- UBI_EC_HDR_SIZE_CRC);
-
- if ((be32_to_cpu(cur->ec.magic) != UBI_EC_HDR_MAGIC) ||
- (crc != be32_to_cpu(cur->ec.hdr_crc)))
- fprintf(fpdata, "# ");
-
- fprintf(fpdata, "%zu %llu %llu", count,
- (unsigned long long)be64_to_cpu(cur->ec.ec),
- (unsigned long long)erase_counts[count]);
-
- if (be32_to_cpu(cur->ec.magic) != UBI_EC_HDR_MAGIC)
- fprintf(fpdata, " ## bad magic: %08x",
- be32_to_cpu(cur->ec.magic));
-
- if (crc != be32_to_cpu(cur->ec.hdr_crc))
- fprintf(fpdata, " ## CRC mismatch: given=%08x, "
- "calc=%08x", be32_to_cpu(cur->ec.hdr_crc),
- crc);
-
- fprintf(fpdata, "\n");
-
- cur = cur->next;
- count++;
- }
- fclose(fpdata);
-
- fprintf(fpplot, "#!/usr/bin/gnuplot -persist\n");
- fprintf(fpplot, "set xlabel \"eraseblock\"\n");
-
- /* fourth run: generate plot file xtics */
- count = 0;
- cur = first;
- fprintf(fpplot, "set xtics (");
- while (cur != NULL) {
- if ((count % EC_X_INT) == 0) {
- if (count > 0)
- fprintf(fpplot, ", ");
- fprintf(fpplot, "%zd", count);
- }
-
- cur = cur->next;
- count++;
- }
- fprintf(fpplot, ")\n");
-
- fprintf(fpplot, "set ylabel \"erase count\"\n");
- fprintf(fpplot, "set xrange [-1:%zu]\n", eraseblocks + 1);
- fprintf(fpplot, "# set yrange [-1:%llu]\n",
- (unsigned long long)erase_counts[eraseblocks - 1] + 1);
- fprintf(fpplot, "plot \"%s\" u 1:2 t \"unsorted: %s\" with boxes\n",
- FN_EH_DATA, FN_EH_DATA);
- fprintf(fpplot, "# replot \"%s\" u 1:3 t \"sorted: %s\" with lines\n",
- FN_EH_DATA, FN_EH_DATA);
- fprintf(fpplot, "pause -1 \"press ENTER\"\n");
-
- fclose(fpplot);
-
- return 0;
-}
-
-
-/**
- * unubi_analyze_vid_hdr - generate data table and plot script
- * head: head of complex linked list (eb_chain)
- * path: folder to write into
- * generates a data file containing the volume id, logical number, leb version,
- * and data size from the vid header;
- * all eraseblocks listed in the eb_chain are valid (checked in unubi);
- * also generates a simple gnuplot sript for quickly viewing one
- * display of the data file;
- **/
-int
-unubi_analyze_vid_hdr(struct eb_info **head, const char *path)
-{
- char filename[PATH_MAX + 1];
- int rc, y1, y2;
- size_t count, step, breadth;
- uint32_t *leb_versions, *data_sizes;
- FILE* fpdata;
- FILE* fpplot;
- struct eb_info *cur;
-
- if (head == NULL || *head == NULL)
- return -1;
-
- rc = 0;
- fpdata = NULL;
- fpplot = NULL;
- data_sizes = NULL;
- leb_versions = NULL;
-
- /* prepare output files */
- memset(filename, 0, PATH_MAX + 1);
- snprintf(filename, PATH_MAX, "%s/%s", path, FN_VH_DATA);
- fpdata = fopen(filename, "w");
- if (fpdata == NULL) {
- rc = -1;
- goto exit;
- }
-
- memset(filename, 0, PATH_MAX + 1);
- snprintf(filename, PATH_MAX, "%s/%s", path, FN_VH_PLOT);
- fpplot = fopen(filename, "w");
- if (fpplot == NULL) {
- rc = -1;
- goto exit;
- }
-
- /* make executable */
- chmod(filename, 0755);
-
- /* first run: count elements */
- count = 0;
- cur = *head;
- while (cur != NULL) {
- cur = cur->next;
- count++;
- }
- breadth = count;
-
- leb_versions = malloc(breadth * sizeof(uint32_t));
- if (leb_versions == NULL) {
- rc = -1;
- goto exit;
- }
- memset(leb_versions, 0, breadth * sizeof(uint32_t));
-
- data_sizes = malloc(breadth * sizeof(uint32_t));
- if (data_sizes == NULL) {
- rc = -1;
- goto exit;
- }
- memset(data_sizes, 0, breadth * sizeof(*data_sizes));
-
- /* second run: populate arrays to sort */
- count = 0;
- cur = *head;
- while (cur != NULL) {
- leb_versions[count] = be32_to_cpu(cur->vid.leb_ver);
- data_sizes[count] = be32_to_cpu(cur->vid.data_size);
- cur = cur->next;
- count++;
- }
- qsort(leb_versions, breadth, sizeof(*leb_versions), (void *)intcmp);
- qsort(data_sizes, breadth, sizeof(*data_sizes), (void *)intcmp);
-
- /* third run: generate data file */
- count = 0;
- cur = *head;
- fprintf(fpdata, "# x_axis vol_id lnum y1_axis leb_ver "
- "y2_axis data_size\n");
- while (cur != NULL) {
- y1 = norm_index(be32_to_cpu(cur->vid.leb_ver), leb_versions,
- breadth);
- y2 = norm_index(be32_to_cpu(cur->vid.data_size), data_sizes,
- breadth);
-
- if ((y1 == -1) || (y2 == -1)) {
- rc = -1;
- goto exit;
- }
-
- fprintf(fpdata, "%zu %u %u %u %u %u %u\n",
- count,
- be32_to_cpu(cur->vid.vol_id),
- be32_to_cpu(cur->vid.lnum),
- y1,
- be32_to_cpu(cur->vid.leb_ver),
- y2,
- be32_to_cpu(cur->vid.data_size));
- cur = cur->next;
- count++;
- }
-
- fprintf(fpplot, "#!/usr/bin/gnuplot -persist\n");
- fprintf(fpplot, "set xlabel \"volume\"\n");
-
- /* fourth run: generate plot file xtics */
- count = 0;
- step = 0;
- cur = *head;
- fprintf(fpplot, "set xtics (");
- while (cur != NULL) {
- if (count > 0)
- fprintf(fpplot, ", ");
- if (step != be32_to_cpu(cur->vid.vol_id)) {
- step = be32_to_cpu(cur->vid.vol_id);
- fprintf(fpplot, "\"%zd\" %zd 0", step, count);
- }
- else
- fprintf(fpplot, "\"%d\" %zd 1",
- be32_to_cpu(cur->vid.lnum), count);
- cur = cur->next;
- count++;
- }
- fprintf(fpplot, ")\n");
- fprintf(fpplot, "set nox2tics\n");
-
- /* fifth run: generate plot file ytics */
- count = 0;
- cur = *head;
- fprintf(fpplot, "set ylabel \"leb version\"\n");
- fprintf(fpplot, "set ytics (");
- while (cur->next != NULL) {
- y1 = norm_index(be32_to_cpu(cur->vid.leb_ver), leb_versions,
- breadth);
-
- if (y1 == -1) {
- rc = -1;
- goto exit;
- }
-
- if (count > 0)
- fprintf(fpplot, ", ");
-
- fprintf(fpplot, "\"%u\" %u", be32_to_cpu(cur->vid.leb_ver),
- y1);
-
- cur = cur->next;
- count++;
- }
- fprintf(fpplot, ")\n");
-
- /* sixth run: generate plot file y2tics */
- count = 0;
- cur = *head;
- fprintf(fpplot, "set y2label \"data size\"\n");
- fprintf(fpplot, "set y2tics (");
- while (cur != NULL) {
- y2 = norm_index(be32_to_cpu(cur->vid.data_size),
- data_sizes, breadth);
-
- if (y2 == -1) {
- rc = -1;
- goto exit;
- }
-
- if (count > 0)
- fprintf(fpplot, ", ");
-
- fprintf(fpplot, "\"%u\" %u", be32_to_cpu(cur->vid.data_size),
- y2);
-
- cur = cur->next;
- count++;
- }
- fprintf(fpplot, ")\n");
-
- y1 = norm_index(leb_versions[breadth - 1], leb_versions, breadth);
- y2 = norm_index(data_sizes[breadth - 1], data_sizes, breadth);
- fprintf(fpplot, "set xrange [-1:%zu]\n", count + 1);
- fprintf(fpplot, "set yrange [-1:%u]\n", y1 + 1);
- fprintf(fpplot, "set y2range [-1:%u]\n", y2 + 1);
- fprintf(fpplot, "plot \"%s\" u 1:4 t \"leb version: %s\" "
- "axes x1y1 with lp\n", FN_VH_DATA, FN_VH_DATA);
- fprintf(fpplot, "replot \"%s\" u 1:6 t \"data size: %s\" "
- "axes x1y2 with lp\n", FN_VH_DATA, FN_VH_DATA);
- fprintf(fpplot, "pause -1 \"press ENTER\"\n");
-
- exit:
- if (fpdata != NULL)
- fclose(fpdata);
- if (fpplot != NULL)
- fclose(fpplot);
- if (data_sizes != NULL)
- free(data_sizes);
- if (leb_versions != NULL)
- free(leb_versions);
-
- return rc;
-}
-
-
-/**
- * unubi_analyze - run all analyses
- * head: eb_chain head
- * first: simple linked list of eraseblock headers (use .next)
- * path: directory (without trailing slash) to output to
- * returns 0 upon successful completion, or -1 otherwise
- **/
-int
-unubi_analyze(struct eb_info **head, struct eb_info *first, const char *path)
-{
- int ec_rc, vid_rc;
-
- if (path == NULL)
- return -1;
-
- ec_rc = unubi_analyze_ec_hdr(first, path);
- vid_rc = unubi_analyze_vid_hdr(head, path);
- if (ec_rc < 0 || vid_rc < 0)
- return -1;
-
- return 0;
-}
diff --git a/ubi-utils/old-utils/src/unubi_analyze.h b/ubi-utils/old-utils/src/unubi_analyze.h
deleted file mode 100644
index c478f53..0000000
--- a/ubi-utils/old-utils/src/unubi_analyze.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (c) International Business Machines Corp., 2006, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __UNUBI_ANALYZE_H__
-#define __UNUBI_ANALYZE_H__
-
-/*
- * Author: Drake Dowsett
- * Contact: Andreas Arnez (arnez@de.ibm.com)
- *
- * Eraseblock Chain
- *
- * A linked list structure to order eraseblocks by volume and logical number
- * and to update by version number. Doesn't contain actual eraseblock data
- * but rather the erasecounter and volume id headers as well as a position
- * indicator.
- *
- * Diagram Example:
- *
- * [V1.0v0]->[V1.1v2]->[V1.2v1]->[V2.0v2]->[V2.1v0]->[V2.2v1]->NULL
- * | | | | | |
- * NULL [V1.1v1] [V1.2v0] [V2.0v1] NULL [V2.2v0]
- * | | | |
- * [V1.1v0] NULL [V2.0v0] NULL
- * | |
- * NULL NULL
- *
- * [VA.BvC] represents the eb_info for the eraseblock with the vol_id A,
- * lnum B and leb_ver C
- * -> represents the `next' pointer
- * | represents the `older' pointer
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <mtd/ubi-media.h>
-
-#define FN_EH_STAT "analysis_blocks.txt"
-#define FN_EH_DATA "analysis_ec_hdr.data"
-#define FN_EH_PLOT "analysis_ec_hdr.plot"
-#define FN_VH_DATA "analysis_vid_hdr.data"
-#define FN_VH_PLOT "analysis_vid_hdr.plot"
-
-struct eb_info {
- struct ubi_ec_hdr ec;
- struct ubi_vid_hdr vid;
-
- fpos_t eb_top;
- uint32_t linear;
- int ec_crc_ok;
- int vid_crc_ok;
- int data_crc_ok;
- uint32_t phys_addr;
- int phys_block;
-
- struct eb_info *next;
- struct eb_info *older;
-};
-
-int eb_chain_insert(struct eb_info **head, struct eb_info *item);
-
-int eb_chain_position(struct eb_info **head, uint32_t vol_id, uint32_t *lnum,
- struct eb_info **pos);
-
-int eb_chain_print(FILE *stream, struct eb_info *head);
-
-int eb_chain_destroy(struct eb_info **head);
-
-int unubi_analyze(struct eb_info **head, struct eb_info *first,
- const char *path);
-
-#endif /* __UNUBI_ANALYZE_H__ */
diff --git a/ubi-utils/old-utils/testcases.txt b/ubi-utils/old-utils/testcases.txt
deleted file mode 100644
index dcc1c35..0000000
--- a/ubi-utils/old-utils/testcases.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-1. Start some large update, but write there byte-by-byte
-
-2. start update for N bytes, write N-x bytes, then write y bytes, y>x.
- You have to see that at the last write only x bytes were written,
- but y-x bytes were not. we may vary x a bit. good number would be
- 1, 128, 128Ki-128...
-
-3. Try to start update for x bytes, write x bytes, then try to write more.
- Check that it is impossible to write more.