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arm: x86: Drop command-line code when CONFIG_CMDLINE is disabled

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Update the link script to drop this code when not needed. This is only done
for two architectures at present.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Simon Glass 2016-03-13 19:07:29 -06:00 • committed by Tom Rini
parent 302a648750
commit c1352119fd
2 changed files with 7 additions and 0 deletions
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3
arch/arm/cpu/u-boot.lds
View file

@ -14,6 +14,9 @@ OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
#ifndef CONFIG_CMDLINE
/DISCARD/ : { *(.u_boot_list_2_cmd_*) }
#endif
#if defined(CONFIG_ARMV7_SECURE_BASE) && defined(CONFIG_ARMV7_NONSEC)
/*
* If CONFIG_ARMV7_SECURE_BASE is true, secure code will not

4
arch/x86/cpu/u-boot.lds
View file

@ -12,6 +12,10 @@ ENTRY(_start)
SECTIONS
{
#ifndef CONFIG_CMDLINE
/DISCARD/ : { *(.u_boot_list_2_cmd_*) }
#endif
. = CONFIG_SYS_TEXT_BASE; /* Location of bootcode in flash */
__text_start = .;
.text : { *(.text*); }