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| author | Bernhard Reutner-Fischer | 2009-02-18 13:23:46 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2009-02-18 13:23:46 +0000 |
| commit | 0d22d1755c2c55ad45b01458bbf2f09aab4308d2 (patch) | |
| tree | f5316fd29ce4e9848e9e588be46e5e2be333ec5b /include | |
| parent | 051fdb9e7a248bf24bb845313e324421992abf61 (diff) | |
| download | busybox-0d22d1755c2c55ad45b01458bbf2f09aab4308d2.zip busybox-0d22d1755c2c55ad45b01458bbf2f09aab4308d2.tar.gz | |
- add flash_eraseall
This is the result after converting mtd-utils' flash_eraseall to BB.
The functionality given by this patch almost the same except that this
one does not support long options.
I needed this tool a system which does not have a lot of flash for RFS
and merging this into BB as the only way out.
[bigeasy@]$ ./scripts/bloat-o-meter bb_wo_fl bb_w_fl
function old new delta
flash_eraseall_main - 1072 +1072
show_progress - 62 +62
packed_usage 25156 25176 +20
applet_names 1958 1973 +15
applet_main 2352 2360 +8
target_endian - 4 +4
applet_nameofs 588 590 +2
applet_install_loc 147 148 +1
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 5/0 up/down: 1184/0) Total: 1184 bytes
[bigeasy@]$ size miscutils/flash_eraseall.o
text data bss dec hex filename
1586 4 0 1590 636 miscutils/flash_eraseall.o
Signed-off-by: Benedigt Spranger <b.spranger@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/applets.h | 2 | ||||
| -rw-r--r-- | include/usage.h | 8 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/applets.h b/include/applets.h index af21a0d..15dcbdf 100644 --- a/include/applets.h +++ b/include/applets.h @@ -155,6 +155,8 @@ USE_FDISK(APPLET(fdisk, _BB_DIR_SBIN, _BB_SUID_NEVER)) USE_FEATURE_GREP_FGREP_ALIAS(APPLET_ODDNAME(fgrep, grep, _BB_DIR_BIN, _BB_SUID_NEVER, fgrep)) USE_FIND(APPLET_NOEXEC(find, find, _BB_DIR_USR_BIN, _BB_SUID_NEVER, find)) USE_FINDFS(APPLET(findfs, _BB_DIR_SBIN, _BB_SUID_MAYBE)) +//USE_FLASH_ERASEALL(APPLET_ODDNAME(flash_eraseall, flash_eraseall, _BB_DIR_USR_SBIN, _BB_SUID_NEVER, flash_eraseall)) +USE_FLASH_ERASEALL(APPLET(flash_eraseall, _BB_DIR_USR_SBIN, _BB_SUID_NEVER)) USE_FOLD(APPLET(fold, _BB_DIR_USR_BIN, _BB_SUID_NEVER)) USE_FREE(APPLET(free, _BB_DIR_USR_BIN, _BB_SUID_NEVER)) USE_FREERAMDISK(APPLET(freeramdisk, _BB_DIR_SBIN, _BB_SUID_NEVER)) diff --git a/include/usage.h b/include/usage.h index 52af47e..0e60660 100644 --- a/include/usage.h +++ b/include/usage.h @@ -1217,6 +1217,14 @@ "$ find / -name passwd\n" \ "/etc/passwd\n" +#define flash_eraseall_trivial_usage \ + "[-jq] MTD_DEVICE" +#define flash_eraseall_full_usage "\n\n" \ + "Erase an MTD device\n" \ + "\nOptions:" \ + "\n -j format the device for jffs2" \ + "\n -q don't display progress messages" + #define fold_trivial_usage \ "[-bs] [-w WIDTH] [FILE]" #define fold_full_usage "\n\n" \ |