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| author | Marek Vasut <marex@denx.de> | 2012-10-12 10:27:04 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-22 08:29:42 -0700 |
| commit | 6c7c946cadfafdea80eb930e3181085b907a0362 (patch) | |
| tree | e543b723570968ee74841b52336f41ac1631edce /common/cmd_help.c | |
| parent | 556751427b9b79266918e87f7399e1a6eea60096 (diff) | |
| download | u-boot-6c7c946cadfafdea80eb930e3181085b907a0362.zip u-boot-6c7c946cadfafdea80eb930e3181085b907a0362.tar.gz u-boot-6c7c946cadfafdea80eb930e3181085b907a0362.tar.bz2 | |
common: Convert the U-Boot commands to LG-arrays
This patch converts the old method of creating a list of command
onto the new LG-arrays code. The old u_boot_cmd section is converted
to new u_boot_list_cmd subsection and LG-array macros used as needed.
Minor adjustments had to be made to the common code to work with the
LG-array macros, mostly the fixup_cmdtable() calls are now passed the
ll_entry_start and ll_entry_count instead of linker-generated symbols.
The command.c had to be adjusted as well so it would use the newly
introduced LG-array API instead of directly using linker-generated
symbols.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/cmd_help.c')
| -rw-r--r-- | common/cmd_help.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/cmd_help.c b/common/cmd_help.c index 8c8178e..3178a1a 100644 --- a/common/cmd_help.c +++ b/common/cmd_help.c @@ -26,9 +26,9 @@ int do_help(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { - return _do_help(&__u_boot_cmd_start, - &__u_boot_cmd_end - &__u_boot_cmd_start, - cmdtp, flag, argc, argv); + cmd_tbl_t *start = ll_entry_start(cmd_tbl_t, cmd); + const int len = ll_entry_count(cmd_tbl_t, cmd); + return _do_help(start, len, cmdtp, flag, argc, argv); } U_BOOT_CMD( @@ -41,7 +41,7 @@ U_BOOT_CMD( ); /* This does not use the U_BOOT_CMD macro as ? can't be used in symbol names */ -cmd_tbl_t __u_boot_cmd_question_mark Struct_Section = { +ll_entry_declare(cmd_tbl_t, question_mark, cmd, cmd) = { "?", CONFIG_SYS_MAXARGS, 1, do_help, "alias for 'help'", #ifdef CONFIG_SYS_LONGHELP |