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arm: Move libgcc assembly macros to arch/asm.h

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libgcc/macros.h contains some useful assembly macros that are common in
Linux kernel code and facilitate things such as unified ARM/THUMB
assembly. This patch moves it to a more general place where it can be
used by other code as well.

Change-Id: If68e8930aaafa706c54cf9a156fac826b31bb193
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/182178
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
(cherry picked from commit a780670def94a969829811fa8cf257f12b88f085)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6917
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
This commit is contained in:
Julius Werner
2013-12-12 20:24:48 -08:00
committed by Isaac Christensen
parent 406bad127b
commit 64b9ca9d4e
9 changed files with 122 additions and 43 deletions
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8
payloads/libpayload/arch/arm/util.S
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@@ -27,11 +27,9 @@
* SUCH DAMAGE.
*/
.global halt
.text
.align 4
#include <arch/asm.h>
/* This function puts the system into a halt. */
.type halt, function
halt:
ENTRY(halt)
b halt
ENDPROC(halt)