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sandbox: Force command sections to be 4-byte aligned

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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>
This commit is contained in:
Simon Glass 2011-09-17 06:48:51 +00:00 committed by Wolfgang Denk
parent 711523958f
commit 8edf844f1b
1 changed files with 2 additions and 1 deletions
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3
include/command.h
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@ -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,