mtd-utils: Restructure the mtd-utils source.

* There is no code modification in this commit, only moving
* the files to proper place.

The user tools looks a little messy as we place almost
the all tools in the root directory of mtd-utils. To make
it more clear, I propose to introduce the following structure
for our source code.

mtd-utils/
	|-- lib
	|-- include
	|-- misc-utils
	|-- jffsX-utils
	|-- nand-utils
	|-- nor-utils
	|-- ubi-utils
	|-- ubifs-utils
	`-- tests

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

1 files changed, 0 insertions, 160 deletions

diff --git a/rfdformat.c b/rfdformat.c
deleted file mode 100644
index 17d9d2d..0000000
--- a/rfdformat.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * rfdformat.c
- *
- * Copyright (C) 2005 Sean Young <sean@mess.org>
- *
- * 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 is very easy: just erase all the blocks and put the magic at
- * the beginning of each block.
- */
-
-#define PROGRAM_NAME "rfdformat"
-#define VERSION "$Revision 1.0 $"
-
-#define _XOPEN_SOURCE 500 /* For pread/pwrite */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <getopt.h>
-
-#include <mtd/mtd-user.h>
-#include <linux/types.h>
-
-void display_help(void)
-{
-	printf("Usage: %s [OPTIONS] MTD-device\n"
-			"Formats NOR flash for resident flash disk\n"
-			"\n"
-			"-h         --help               display this help and exit\n"
-			"-V         --version            output version information and exit\n",
-			PROGRAM_NAME);
-	exit(0);
-}
-
-void display_version(void)
-{
-	printf("%s " VERSION "\n"
-			"\n"
-			"This is free software; see the source for copying conditions.  There is NO\n"
-			"warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n",
-			PROGRAM_NAME);
-
-	exit(0);
-}
-
-void process_options(int argc, char *argv[], const char **mtd_filename)
-{
-	int error = 0;
-
-	for (;;) {
-		int option_index = 0;
-		static const char *short_options = "hV";
-		static const struct option long_options[] = {
-			{ "help", no_argument, 0, 'h' },
-			{ "version", no_argument, 0, 'V', },
-			{ NULL, 0, 0, 0 }
-		};
-
-		int c = getopt_long(argc, argv, short_options,
-				long_options, &option_index);
-		if (c == EOF)
-			break;
-
-		switch (c) {
-			case 'h':
-				display_help();
-				break;
-			case 'V':
-				display_version();
-				break;
-			case '?':
-				error = 1;
-				break;
-		}
-	}
-
-	if ((argc - optind) != 1 || error)
-		display_help();
-
-	*mtd_filename = argv[optind];
-}
-
-int main(int argc, char *argv[])
-{
-	static const uint8_t magic[] = { 0x93, 0x91 };
-	int fd, block_count, i;
-	struct mtd_info_user mtd_info;
-	char buf[512];
-	const char *mtd_filename;
-
-	process_options(argc, argv, &mtd_filename);
-
-	fd = open(mtd_filename, O_RDWR);
-	if (fd == -1) {
-		perror(mtd_filename);
-		return 1;
-	}
-
-	if (ioctl(fd, MEMGETINFO, &mtd_info)) {
-		perror(mtd_filename);
-		close(fd);
-		return 1;
-	}
-
-	if (mtd_info.type != MTD_NORFLASH) {
-		fprintf(stderr, "%s: not NOR flash\n", mtd_filename);
-		close(fd);
-		return 2;
-	}
-
-	if (mtd_info.size > 32*1024*1024) {
-		fprintf(stderr, "%s: flash larger than 32MiB not supported\n",
-				mtd_filename);
-		close(fd);
-		return 2;
-	}
-
-	block_count = mtd_info.size / mtd_info.erasesize;
-
-	if (block_count < 2) {
-		fprintf(stderr, "%s: at least two erase units required\n",
-				mtd_filename);
-		close(fd);
-		return 2;
-	}
-
-	for (i=0; i<block_count; i++) {
-		struct erase_info_user erase_info;
-
-		erase_info.start = i * mtd_info.erasesize;
-		erase_info.length = mtd_info.erasesize;
-
-		if (ioctl(fd, MEMERASE, &erase_info) != 0) {
-			snprintf(buf, sizeof(buf), "%s: erase", mtd_filename);
-			perror(buf);
-			close(fd);
-			return 2;
-		}
-
-		if (pwrite(fd, magic, sizeof(magic), i * mtd_info.erasesize)
-				!= sizeof(magic)) {
-			snprintf(buf, sizeof(buf), "%s: write", mtd_filename);
-			perror(buf);
-			close(fd);
-			return 2;
-		}
-	}
-
-	close(fd);
-
-	return 0;
-}