diff options
| author | Simon Glass <sjg@chromium.org> | 2011-09-17 06:48:51 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-17 23:56:58 +0200 |
| commit | 8edf844f1b652bc81604d9b5fab59e2fa80fe3af (patch) | |
| tree | 51f2fe36e6908ea69ff444482f8d7fed86ac769c | |
| parent | 711523958f620a9834c822f905c87ed892b32ec4 (diff) | |
sandbox: Force command sections to be 4-byte aligned
By default sections are 16-byte aligned on some architectures, but the
command name structure (struct cmd_tbl_s) does not have padding to
16 bytes. This reduces the alignment to 4-bytes so that the command
table can be accessed correctly on any architecture.
(Note: this needs doing properly)
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | include/command.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/command.h b/include/command.h index f1accd0953..c2701101d5 100644 --- a/include/command.h +++ b/include/command.h @@ -117,7 +117,8 @@ extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #define CMD_FLAG_REPEAT 0x0001 /* repeat last command */ #define CMD_FLAG_BOOTD 0x0002 /* command is from bootd */ -#define Struct_Section __attribute__ ((unused,section (".u_boot_cmd"))) +#define Struct_Section __attribute__((unused, section(".u_boot_cmd"), \ + aligned(4))) #ifdef CONFIG_AUTO_COMPLETE # define _CMD_COMPLETE(x) x, |