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arm: generalize lib/bss.c into lib/sections.c

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File arch/arm/lib/bss.c was initially defined for BSS only,
but is now going to also contain definitions for other
section-boundary-related symbols, so rename it for better
accuracy.

Also, remove useless 'used' attributes.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Tested-by: Lubomir Popov <lpopov@mm-sol.com>
Tested-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
This commit is contained in:
Albert ARIBAUD
2013-06-11 14:17:32 +02:00
parent 09d81184e1
commit df84502edf
2 changed files with 3 additions and 3 deletions
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2
arch/arm/lib/Makefile
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@@ -43,7 +43,7 @@ SOBJS-y += relocate.o
ifndef CONFIG_SYS_GENERIC_BOARD ifndef CONFIG_SYS_GENERIC_BOARD
COBJS-y += board.o COBJS-y += board.o
endif endif
COBJS-y += bss.o COBJS-y += sections.o
COBJS-y += bootm.o COBJS-y += bootm.o
COBJS-$(CONFIG_OF_LIBFDT) += bootm-fdt.o COBJS-$(CONFIG_OF_LIBFDT) += bootm-fdt.o

4
arch/arm/lib/bss.c → arch/arm/lib/sections.c
View File

@@ -35,5 +35,5 @@
* aliasing warnings. * aliasing warnings.
*/ */
char __bss_start[0] __attribute__((used, section(".__bss_start"))); char __bss_start[0] __attribute__((section(".__bss_start")));
char __bss_end[0] __attribute__((used, section(".__bss_end"))); char __bss_end[0] __attribute__((section(".__bss_end")));