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-rw-r--r--Makefile21
-rw-r--r--common.mk2
-rw-r--r--crc32.h19
-rw-r--r--fectest.c2
-rw-r--r--flash_eraseall.c2
-rw-r--r--include/common.h (renamed from ubi-utils/src/common.h)0
-rw-r--r--include/crc32.h (renamed from mkfs.ubifs/crc32.h)2
-rw-r--r--include/libmtd.h (renamed from ubi-utils/include/libmtd.h)0
-rw-r--r--jffs2dump.c2
-rw-r--r--lib/crc32.c (renamed from crc32.c)0
-rw-r--r--lib/fec.c (renamed from fec.c)0
-rw-r--r--lib/libmtd.c (renamed from ubi-utils/src/libmtd.c)0
-rw-r--r--lib/libmtd_int.h (renamed from ubi-utils/src/libmtd_int.h)0
-rw-r--r--lib/libmtd_legacy.c (renamed from ubi-utils/src/libmtd_legacy.c)0
-rw-r--r--mkfs.jffs2.c4
-rw-r--r--mkfs.ubifs/Makefile3
-rw-r--r--mkfs.ubifs/compr.c4
-rw-r--r--mkfs.ubifs/crc32.c95
-rw-r--r--mkfs.ubifs/mkfs.ubifs.c5
-rw-r--r--mkfs.ubifs/mkfs.ubifs.h1
-rw-r--r--recv_image.c2
-rw-r--r--serve_image.c2
-rw-r--r--sumtool.c2
-rw-r--r--ubi-utils/Makefile15
-rw-r--r--ubi-utils/src/crc32.c95
-rw-r--r--ubi-utils/src/crc32.h17
-rw-r--r--ubi-utils/src/libscan.c2
-rw-r--r--ubi-utils/src/libubigen.c2
-rw-r--r--ubi-utils/src/ubicrc32.c2
-rw-r--r--ubi-utils/src/ubiformat.c2
30 files changed, 35 insertions, 268 deletions
diff --git a/Makefile b/Makefile
index 577634f..b558705 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ ifeq ($(WITHOUT_XATTR), 1)
CPPFLAGS += -DWITHOUT_XATTR
endif
-SUBDIRS = ubi-utils mkfs.ubifs
+SUBDIRS = lib ubi-utils mkfs.ubifs
TARGETS = ftl_format flash_erase flash_eraseall nanddump doc_loadbios \
ftl_check mkfs.jffs2 flash_lock flash_unlock flash_info \
@@ -20,6 +20,9 @@ TARGETS = ftl_format flash_erase flash_eraseall nanddump doc_loadbios \
SYMLINKS =
+LDLIBS = -L$(BUILDDIR)/lib -lmtd
+LDDEPS = $(BUILDDIR)/lib/libmtd.a
+
include common.mk
clean::
@@ -36,28 +39,16 @@ $(SYMLINKS):
ln -sf ../fs/jffs2/$@ $@
$(BUILDDIR)/mkfs.jffs2: $(addprefix $(BUILDDIR)/,\
- crc32.o compr_rtime.o mkfs.jffs2.o compr_zlib.o compr_lzo.o \
+ compr_rtime.o mkfs.jffs2.o compr_zlib.o compr_lzo.o \
compr.o rbtree.o)
LDFLAGS_mkfs.jffs2 = $(ZLIBLDFLAGS) $(LZOLDFLAGS)
LDLIBS_mkfs.jffs2 = -lz -llzo2
-$(BUILDDIR)/flash_eraseall: $(BUILDDIR)/crc32.o $(BUILDDIR)/flash_eraseall.o
-
$(BUILDDIR)/jffs2reader: $(BUILDDIR)/jffs2reader.o
LDFLAGS_jffs2reader = $(ZLIBLDFLAGS) $(LZOLDFLAGS)
LDLIBS_jffs2reader = -lz -llzo2
-$(BUILDDIR)/jffs2dump: $(BUILDDIR)/jffs2dump.o $(BUILDDIR)/crc32.o
-
-$(BUILDDIR)/sumtool: $(BUILDDIR)/sumtool.o $(BUILDDIR)/crc32.o
-
-$(BUILDDIR)/serve_image: $(BUILDDIR)/serve_image.o $(BUILDDIR)/crc32.o $(BUILDDIR)/fec.o
-
-$(BUILDDIR)/recv_image: $(BUILDDIR)/recv_image.o $(BUILDDIR)/crc32.o $(BUILDDIR)/fec.o
-
-$(BUILDDIR)/fectest: $(BUILDDIR)/fectest.o $(BUILDDIR)/crc32.o $(BUILDDIR)/fec.o
-
-
+$(BUILDDIR)/lib/libmtd.a: subdirs_lib_all ;
install:: ${TARGETS}
mkdir -p ${DESTDIR}/${SBINDIR}
diff --git a/common.mk b/common.mk
index d704b44..be785b4 100644
--- a/common.mk
+++ b/common.mk
@@ -47,7 +47,7 @@ clean:: $(SUBDIRS_CLEAN)
install:: $(TARGETS) $(SUBDIRS_INSTALL)
-%: %.o
+%: %.o $(LDDEPS) $(LDDEPS_$(notdir $@))
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_$(notdir $@)) -g -o $@ $^ $(LDLIBS) $(LDLIBS_$(notdir $@))
$(BUILDDIR)/%.a:
diff --git a/crc32.h b/crc32.h
deleted file mode 100644
index ee3145b..0000000
--- a/crc32.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef CRC32_H
-#define CRC32_H
-
-#include <stdint.h>
-
-extern const uint32_t crc32_table[256];
-
-/* Return a 32-bit CRC of the contents of the buffer. */
-
- static inline uint32_t
-crc32(uint32_t val, const void *ss, int len)
-{
- const unsigned char *s = ss;
- while (--len >= 0)
- val = crc32_table[(val ^ *s++) & 0xff] ^ (val >> 8);
- return val;
-}
-
-#endif
diff --git a/fectest.c b/fectest.c
index d5893b9..c1fbd52 100644
--- a/fectest.c
+++ b/fectest.c
@@ -8,7 +8,7 @@
#include <sys/stat.h>
#include "mcast_image.h"
-#include "crc32.h"
+#include <crc32.h>
#define ERASE_SIZE 131072
//#define PKT_SIZE 1400
diff --git a/flash_eraseall.c b/flash_eraseall.c
index a22fc49..e6f8d50 100644
--- a/flash_eraseall.c
+++ b/flash_eraseall.c
@@ -35,7 +35,7 @@
#include <getopt.h>
#include <sys/ioctl.h>
#include <sys/mount.h>
-#include "crc32.h"
+#include <crc32.h>
#include <mtd/mtd-user.h>
#include <mtd/jffs2-user.h>
diff --git a/ubi-utils/src/common.h b/include/common.h
index d14cb48..d14cb48 100644
--- a/ubi-utils/src/common.h
+++ b/include/common.h
diff --git a/mkfs.ubifs/crc32.h b/include/crc32.h
index 86fc841..4b51177 100644
--- a/mkfs.ubifs/crc32.h
+++ b/include/crc32.h
@@ -10,7 +10,7 @@
extern const uint32_t crc32_table[256];
/* Return a 32-bit CRC of the contents of the buffer. */
-static inline uint32_t ubifs_crc32(uint32_t val, const void *ss, int len)
+static inline uint32_t crc32(uint32_t val, const void *ss, int len)
{
const unsigned char *s = ss;
diff --git a/ubi-utils/include/libmtd.h b/include/libmtd.h
index 0aea966..0aea966 100644
--- a/ubi-utils/include/libmtd.h
+++ b/include/libmtd.h
diff --git a/jffs2dump.c b/jffs2dump.c
index 2802682..cd8b6fa 100644
--- a/jffs2dump.c
+++ b/jffs2dump.c
@@ -31,7 +31,7 @@
#include <endian.h>
#include <byteswap.h>
#include <getopt.h>
-#include "crc32.h"
+#include <crc32.h>
#include "summary.h"
#define PROGRAM "jffs2dump"
diff --git a/crc32.c b/lib/crc32.c
index 6b1e50c..6b1e50c 100644
--- a/crc32.c
+++ b/lib/crc32.c
diff --git a/fec.c b/lib/fec.c
index 6d9020f..6d9020f 100644
--- a/fec.c
+++ b/lib/fec.c
diff --git a/ubi-utils/src/libmtd.c b/lib/libmtd.c
index 3ff031c..3ff031c 100644
--- a/ubi-utils/src/libmtd.c
+++ b/lib/libmtd.c
diff --git a/ubi-utils/src/libmtd_int.h b/lib/libmtd_int.h
index 7de4b42..7de4b42 100644
--- a/ubi-utils/src/libmtd_int.h
+++ b/lib/libmtd_int.h
diff --git a/ubi-utils/src/libmtd_legacy.c b/lib/libmtd_legacy.c
index 27fb3f8..27fb3f8 100644
--- a/ubi-utils/src/libmtd_legacy.c
+++ b/lib/libmtd_legacy.c
diff --git a/mkfs.jffs2.c b/mkfs.jffs2.c
index 64cafb6..2c78fd5 100644
--- a/mkfs.jffs2.c
+++ b/mkfs.jffs2.c
@@ -69,10 +69,10 @@
#include <sys/acl.h>
#endif
#include <byteswap.h>
-#define crc32 __complete_crap
+#define crc32 __zlib_crc32
#include <zlib.h>
#undef crc32
-#include "crc32.h"
+#include <crc32.h>
#include "rbtree.h"
/* Do not use the weird XPG version of basename */
diff --git a/mkfs.ubifs/Makefile b/mkfs.ubifs/Makefile
index 61d0e20..ba21a8c 100644
--- a/mkfs.ubifs/Makefile
+++ b/mkfs.ubifs/Makefile
@@ -7,12 +7,13 @@ ALL_SOURCES=*.[ch] hashtable/*.[ch]
TARGETS = mkfs.ubifs
LDLIBS_mkfs.ubifs = -lz -llzo2 -lm -luuid -L$(BUILDDIR)/../ubi-utils/ -lubi
+LDLIBS_mkfs.ubifs += -L$(BUILDDIR)/../lib -lmtd
LDLIBS_mkfs.ubifs += $(ZLIBLDFLAGS) $(LZOLDFLAGS)
include ../common.mk
$(BUILDDIR)/mkfs.ubifs: $(addprefix $(BUILDDIR)/,\
- crc16.o crc32.o lpt.o compr.o devtable.o \
+ crc16.o lpt.o compr.o devtable.o \
hashtable/hashtable.o hashtable/hashtable_itr.o)
clean::
diff --git a/mkfs.ubifs/compr.c b/mkfs.ubifs/compr.c
index e378c5d..7f084c5 100644
--- a/mkfs.ubifs/compr.c
+++ b/mkfs.ubifs/compr.c
@@ -24,10 +24,12 @@
#include <stdio.h>
#include <stdint.h>
#include <string.h>
-#include <zlib.h>
#include <lzo/lzo1x.h>
#include <linux/types.h>
+#define crc32 __zlib_crc32
+#include <zlib.h>
+
#include "compr.h"
#include "ubifs-media.h"
#include "mkfs.ubifs.h"
diff --git a/mkfs.ubifs/crc32.c b/mkfs.ubifs/crc32.c
deleted file mode 100644
index 6b1e50c..0000000
--- a/mkfs.ubifs/crc32.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * COPYRIGHT (C) 1986 Gary S. Brown. You may use this program, or
- * code or tables extracted from it, as desired without restriction.
- *
- * First, the polynomial itself and its table of feedback terms. The
- * polynomial is
- * X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0
- *
- * Note that we take it "backwards" and put the highest-order term in
- * the lowest-order bit. The X^32 term is "implied"; the LSB is the
- * X^31 term, etc. The X^0 term (usually shown as "+1") results in
- * the MSB being 1
- *
- * Note that the usual hardware shift register implementation, which
- * is what we're using (we're merely optimizing it by doing eight-bit
- * chunks at a time) shifts bits into the lowest-order term. In our
- * implementation, that means shifting towards the right. Why do we
- * do it this way? Because the calculated CRC must be transmitted in
- * order from highest-order term to lowest-order term. UARTs transmit
- * characters in order from LSB to MSB. By storing the CRC this way
- * we hand it to the UART in the order low-byte to high-byte; the UART
- * sends each low-bit to hight-bit; and the result is transmission bit
- * by bit from highest- to lowest-order term without requiring any bit
- * shuffling on our part. Reception works similarly
- *
- * The feedback terms table consists of 256, 32-bit entries. Notes
- *
- * The table can be generated at runtime if desired; code to do so
- * is shown later. It might not be obvious, but the feedback
- * terms simply represent the results of eight shift/xor opera
- * tions for all combinations of data and CRC register values
- *
- * The values must be right-shifted by eight bits by the "updcrc
- * logic; the shift must be unsigned (bring in zeroes). On some
- * hardware you could probably optimize the shift in assembler by
- * using byte-swap instructions
- * polynomial $edb88320
- */
-
-#include <stdint.h>
-
-const uint32_t crc32_table[256] = {
- 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
- 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
- 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
- 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
- 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
- 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
- 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
- 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
- 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
- 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
- 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
- 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
- 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
- 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
- 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
- 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
- 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
- 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
- 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
- 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
- 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
- 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
- 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
- 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
- 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
- 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
- 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
- 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
- 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
- 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
- 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
- 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
- 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
- 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
- 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
- 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
- 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
- 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
- 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
- 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
- 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
- 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
- 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
- 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
- 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
- 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
- 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
- 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
- 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
- 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
- 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
- 0x2d02ef8dL
-};
diff --git a/mkfs.ubifs/mkfs.ubifs.c b/mkfs.ubifs/mkfs.ubifs.c
index e4b4e3c..95b20b0 100644
--- a/mkfs.ubifs/mkfs.ubifs.c
+++ b/mkfs.ubifs/mkfs.ubifs.c
@@ -21,6 +21,7 @@
*/
#include "mkfs.ubifs.h"
+#include <crc32.h>
#define PROGRAM_VERSION "1.3"
@@ -752,7 +753,7 @@ static void prepare_node(void *node, int len)
ch->group_type = UBIFS_NO_NODE_GROUP;
ch->sqnum = cpu_to_le64(++c->max_sqnum);
ch->padding[0] = ch->padding[1] = 0;
- crc = ubifs_crc32(UBIFS_CRC32_INIT, node + 8, len - 8);
+ crc = crc32(UBIFS_CRC32_INIT, node + 8, len - 8);
ch->crc = cpu_to_le32(crc);
}
@@ -822,7 +823,7 @@ static int do_pad(void *buf, int len)
pad_len -= UBIFS_PAD_NODE_SZ;
pad_node->pad_len = cpu_to_le32(pad_len);
- crc = ubifs_crc32(UBIFS_CRC32_INIT, buf + 8,
+ crc = crc32(UBIFS_CRC32_INIT, buf + 8,
UBIFS_PAD_NODE_SZ - 8);
ch->crc = cpu_to_le32(crc);
diff --git a/mkfs.ubifs/mkfs.ubifs.h b/mkfs.ubifs/mkfs.ubifs.h
index 16b34c7..c00dce0 100644
--- a/mkfs.ubifs/mkfs.ubifs.h
+++ b/mkfs.ubifs/mkfs.ubifs.h
@@ -49,7 +49,6 @@
#include <sys/file.h>
#include "libubi.h"
-#include "crc32.h"
#include "defs.h"
#include "crc16.h"
#include "ubifs-media.h"
diff --git a/recv_image.c b/recv_image.c
index d65aa2a..2be511a 100644
--- a/recv_image.c
+++ b/recv_image.c
@@ -16,7 +16,7 @@
#include <netinet/in.h>
#include <sys/ioctl.h>
#include <sys/time.h>
-#include "crc32.h"
+#include <crc32.h>
#include "mtd/mtd-user.h"
#include "mcast_image.h"
diff --git a/serve_image.c b/serve_image.c
index adb4869..5aafa35 100644
--- a/serve_image.c
+++ b/serve_image.c
@@ -16,7 +16,7 @@
#include <sys/mman.h>
#include <netinet/in.h>
#include <sys/time.h>
-#include "crc32.h"
+#include <crc32.h>
#include "mcast_image.h"
int tx_rate = 80000;
diff --git a/sumtool.c b/sumtool.c
index 6bb7168..966e110 100644
--- a/sumtool.c
+++ b/sumtool.c
@@ -44,7 +44,7 @@
#include <endian.h>
#include <byteswap.h>
#include <getopt.h>
-#include "crc32.h"
+#include <crc32.h>
#include "summary.h"
#define PAD(x) (((x)+3)&~3)
diff --git a/ubi-utils/Makefile b/ubi-utils/Makefile
index e736a09..327d2d7 100644
--- a/ubi-utils/Makefile
+++ b/ubi-utils/Makefile
@@ -9,11 +9,12 @@ SUBDIRS = old-utils
# CFLAGS += -Werror
CPPFLAGS += -Iinclude -Isrc -I$(KERNELHDR)
-LIBS = libubi libmtd libubigen libiniparser libscan
+LIBS = libubi libubigen libiniparser libscan
TARGETS = ubiupdatevol ubimkvol ubirmvol ubicrc32 ubinfo ubiattach \
ubidetach ubinize ubiformat ubirename mtdinfo ubirsvol
VPATH = src
+LDLIBS = -L$(BUILDDIR)/../lib -lmtd
include ../common.mk
@@ -23,32 +24,30 @@ $(TARGETS): $(addprefix $(BUILDDIR)/,\
# $(CC) $(CFLAGS) $(filter %.o, $^) -L. -lubi -o $@
$(BUILDDIR)/ubicrc32: $(addprefix $(BUILDDIR)/,\
- ubicrc32.o crc32.o)
+ ubicrc32.o)
# $(CC) $(CFLAGS) -o $@ $^
$(BUILDDIR)/ubinize: $(addprefix $(BUILDDIR)/,\
- ubinize.o common.o crc32.o libiniparser.a libubigen.a)
+ ubinize.o common.o libiniparser.a libubigen.a)
# $(CC) $(CFLAGS) $(filter %.o, $^) -L. -liniparser -lubigen -o $@
$(BUILDDIR)/mtdinfo: $(addprefix $(BUILDDIR)/,\
- libmtd.a libubigen.a crc32.o common.o)
+ libubigen.a common.o)
# $(CC) $(CFLAGS) $(filter %.o, $^) -L. -lmtd -lubigen -o $@
$(BUILDDIR)/ubiformat: $(addprefix $(BUILDDIR)/,\
- ubiformat.o common.o crc32.o libmtd.a libscan.a libubi.a libubigen.a)
+ ubiformat.o common.o libscan.a libubi.a libubigen.a)
# $(CC) $(CFLAGS) $(filter %.o, $^) -L. -lmtd -lscan -lubi -lubigen -o $@
$(BUILDDIR)/libubi.a: $(BUILDDIR)/libubi.o
-$(BUILDDIR)/libmtd.a: $(BUILDDIR)/libmtd.o $(BUILDDIR)/libmtd_legacy.o
-
$(BUILDDIR)/libubigen.a: $(BUILDDIR)/libubigen.o
$(BUILDDIR)/libiniparser.a: $(addprefix $(BUILDDIR)/,\
libiniparser.o dictionary.o)
$(BUILDDIR)/libscan.a: $(addprefix $(BUILDDIR)/,\
- libscan.o crc32.o)
+ libscan.o)
clean::
rm -f $(addsuffix .a, $(LIBS))
diff --git a/ubi-utils/src/crc32.c b/ubi-utils/src/crc32.c
deleted file mode 100644
index 6b1e50c..0000000
--- a/ubi-utils/src/crc32.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * COPYRIGHT (C) 1986 Gary S. Brown. You may use this program, or
- * code or tables extracted from it, as desired without restriction.
- *
- * First, the polynomial itself and its table of feedback terms. The
- * polynomial is
- * X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0
- *
- * Note that we take it "backwards" and put the highest-order term in
- * the lowest-order bit. The X^32 term is "implied"; the LSB is the
- * X^31 term, etc. The X^0 term (usually shown as "+1") results in
- * the MSB being 1
- *
- * Note that the usual hardware shift register implementation, which
- * is what we're using (we're merely optimizing it by doing eight-bit
- * chunks at a time) shifts bits into the lowest-order term. In our
- * implementation, that means shifting towards the right. Why do we
- * do it this way? Because the calculated CRC must be transmitted in
- * order from highest-order term to lowest-order term. UARTs transmit
- * characters in order from LSB to MSB. By storing the CRC this way
- * we hand it to the UART in the order low-byte to high-byte; the UART
- * sends each low-bit to hight-bit; and the result is transmission bit
- * by bit from highest- to lowest-order term without requiring any bit
- * shuffling on our part. Reception works similarly
- *
- * The feedback terms table consists of 256, 32-bit entries. Notes
- *
- * The table can be generated at runtime if desired; code to do so
- * is shown later. It might not be obvious, but the feedback
- * terms simply represent the results of eight shift/xor opera
- * tions for all combinations of data and CRC register values
- *
- * The values must be right-shifted by eight bits by the "updcrc
- * logic; the shift must be unsigned (bring in zeroes). On some
- * hardware you could probably optimize the shift in assembler by
- * using byte-swap instructions
- * polynomial $edb88320
- */
-
-#include <stdint.h>
-
-const uint32_t crc32_table[256] = {
- 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
- 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
- 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
- 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
- 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
- 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
- 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
- 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
- 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
- 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
- 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
- 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
- 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
- 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
- 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
- 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
- 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
- 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
- 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
- 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
- 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
- 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
- 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
- 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
- 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
- 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
- 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
- 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
- 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
- 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
- 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
- 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
- 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
- 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
- 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
- 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
- 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
- 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
- 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
- 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
- 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
- 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
- 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
- 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
- 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
- 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
- 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
- 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
- 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
- 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
- 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
- 0x2d02ef8dL
-};
diff --git a/ubi-utils/src/crc32.h b/ubi-utils/src/crc32.h
deleted file mode 100644
index c001fcf..0000000
--- a/ubi-utils/src/crc32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __CRC32_H__
-#define __CRC32_H__
-
-#include <stdint.h>
-
-extern const uint32_t crc32_table[256];
-
-/* Returns a 32-bit CRC of the contents of the buffer */
-static inline uint32_t crc32(uint32_t val, const void *ss, int len)
-{
- const unsigned char *s = ss;
- while (--len >= 0)
- val = crc32_table[(val ^ *s++) & 0xff] ^ (val >> 8);
- return val;
-}
-
-#endif
diff --git a/ubi-utils/src/libscan.c b/ubi-utils/src/libscan.c
index 5a2ea78..85f3d7f 100644
--- a/ubi-utils/src/libscan.c
+++ b/ubi-utils/src/libscan.c
@@ -32,8 +32,8 @@
#include <mtd/mtd-user.h>
#include <libmtd.h>
#include <libscan.h>
+#include <crc32.h>
#include "common.h"
-#include "crc32.h"
#define PROGRAM_NAME "libscan"
diff --git a/ubi-utils/src/libubigen.c b/ubi-utils/src/libubigen.c
index 8f060da..62792d0 100644
--- a/ubi-utils/src/libubigen.c
+++ b/ubi-utils/src/libubigen.c
@@ -32,7 +32,7 @@
#include <mtd/ubi-media.h>
#include <mtd_swab.h>
#include <libubigen.h>
-#include "crc32.h"
+#include <crc32.h>
#include "common.h"
#define PROGRAM_NAME "libubigen"
diff --git a/ubi-utils/src/ubicrc32.c b/ubi-utils/src/ubicrc32.c
index d39af10..2dd69e1 100644
--- a/ubi-utils/src/ubicrc32.c
+++ b/ubi-utils/src/ubicrc32.c
@@ -28,8 +28,8 @@
#include <getopt.h>
#include <unistd.h>
#include <mtd/ubi-media.h>
+#include <crc32.h>
-#include "crc32.h"
#include "common.h"
#define BUFSIZE 4096
diff --git a/ubi-utils/src/ubiformat.c b/ubi-utils/src/ubiformat.c
index 8487fd5..f0a87c4 100644
--- a/ubi-utils/src/ubiformat.c
+++ b/ubi-utils/src/ubiformat.c
@@ -41,7 +41,7 @@
#include <libscan.h>
#include <libubigen.h>
#include <mtd_swab.h>
-#include "crc32.h"
+#include <crc32.h>
#include "common.h"
#define PROGRAM_VERSION "1.5"
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 06:09:18 +0000