u-boot.git/common/cmd_mem.c, branch v2012.07

cmd_mem: cmp: convert while() to for() loop

2012-06-19T20:32:11+00:00

Simplify the code slightly by using a for() loop since this is
basically what we're already doing -- incrementing "ngood" to
the value in "count".

Signed-off-by: Mike Frysinger

cmd_mem: cmp: unify size code paths

2012-06-19T20:30:53+00:00

Not only does the source code get simpler, but it also shrinks the
compiled object code too.

While we're here, tweak the summary message to avoid the plural
issue.  It isn't that big of a deal, and it's currently wrong
anyways in the single (1 byte) case:
	Total of 1 byte were the same
Grammar wise, that should be "was" rather than "were".  The new
output people should be able to easily figure out:
	Total of 1 byte(s) were the same
	Total of 10 byte(s) were the same

Signed-off-by: Mike Frysinger

cmd_mem: replace custom PRINTF() with debug()

2012-06-19T20:28:08+00:00

Signed-off-by: Mike Frysinger

Convert cmd_usage() calls in common to use a return value

2012-03-06T20:09:46+00:00

Change all files in common/ to use CMD_RET_USAGE instead of calling
cmd_usage() directly. I'm not completely sure about this patch since
the code since impact is small (100 byte or so on ARM) and it might
need splitting into smaller patches. But for now here it is.

Signed-off-by: Simon Glass

common: move extern char console_buffer[] to common.h

2011-11-22T07:39:25+00:00

Extract all extern declarations for console_buffer[] out of c files into
the common.h header.

Signed-off-by: Igor Grinberg 
Cc: Frank Gottschling 
Cc: Murray Jensen

Revert "sandbox: Change md command to use map_physmem"

2011-11-16T20:43:24+00:00

This reverts commit 355a835747c6f7c5071ead295a7dfc489c73cb03.

The original commit broke long standing assumption that md commands work
on effective addresses.  This normally isn't an issue for most systems
that map 1:1, however on systems with a 36-bit address map it breaks.

Signed-off-by: Kumar Gala

sandbox: Change md command to use map_physmem

2011-11-03T21:35:01+00:00

Sandbox wants to support commands which use memory. The map_physmen()
call provides this feature, so should be used more consistently in
U-Boot.

Signed-off-by: Simon Glass 
Acked-by: Mike Frysinger 
Tested-by: Matthias Weisser

sandbox: Use uintptr_t for 32/64-bit compatibility

2011-10-17T21:56:59+00:00

This fixes a problems when building on some 64-bit machines.

Signed-off-by: Simon Glass

GCC4.6: Squash warning in cmd_mem.c

2011-10-01T21:26:36+00:00

cmd_mem.c: In function ‘do_mem_loop’:
cmd_mem.c:474:25: warning: variable ‘junk’ set but not used
[-Wunused-but-set-variable]

The assigned variable can be removed because the pointers are volatile so
accesses to their addresses are always generated.

Signed-off-by: Marek Vasut

Fix: if using crc32 command watchdog timed out

2011-07-25T22:40:50+00:00

* Fix: if using crc32 command watchdog timed out
* change function call crc32(..) to the watchdog-safe variant
  crc_32_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig