diff options
| author | Denys Dmytriyenko <denys@ti.com> | 2012-05-03 17:20:32 -0400 |
|---|---|---|
| committer | Denys Dmytriyenko <denys@ti.com> | 2012-05-10 21:00:29 -0400 |
| commit | 051482e3b03ba7e2d6cecc0d8f85cc3be22dc8b2 (patch) | |
| tree | 5aa30b89d8ef1229124a88383761e3474041e370 /recipes-ti/linuxutils | |
| parent | 285aeaee513969ca7a79a344c75d0f590b722cb9 (diff) | |
| download | meta-ti-051482e3b03ba7e2d6cecc0d8f85cc3be22dc8b2.tar.gz | |
linux-ti33x-psp 3.2: for beaglebone set default Asm architecture to armv7-a
Beaglebone kernel needs to be built in Thumb2 mode to achieve fast boot
times. Unfortunately, that build is broken under newer binutils-2.22 with
the below Assembler error. The fix is to pass the specific -march=armv7-a
flag to the Assembler to make it work.
| arch/arm/boot/compressed/head.S: Assembler messages:
| arch/arm/boot/compressed/head.S:127: Error: selected processor does not support requested special purpose register -- `mrs r2,cpsr'
| arch/arm/boot/compressed/head.S:134: Error: selected processor does not support requested special purpose register -- `mrs r2,cpsr'
| arch/arm/boot/compressed/head.S:136: Error: selected processor does not support requested special purpose register -- `msr cpsr_c,r2'
| make[2]: *** [arch/arm/boot/compressed/head.o] Error 1
| make[1]: *** [arch/arm/boot/compressed/vmlinux] Error 2
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Acked-by: Koen Kooi <koen@circuitco.com>
Diffstat (limited to 'recipes-ti/linuxutils')
0 files changed, 0 insertions, 0 deletions