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| author | Tetsuyuki Kobayashi <koba@kmckk.co.jp> | 2013-04-05 00:12:51 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-04-13 11:12:46 +0200 |
| commit | 4411b2aea7aa06d7b4aa5f4a7b36957af9b95e08 (patch) | |
| tree | e50a5b0f57eeae5cf06c0bf920a6d049cce068e2 /arch/arm/cpu/s3c44b0 | |
| parent | 0c669fd17a9d8452f70369474925a91139e3005d (diff) | |
| download | blackbird-obmc-uboot-4411b2aea7aa06d7b4aa5f4a7b36957af9b95e08.tar.gz blackbird-obmc-uboot-4411b2aea7aa06d7b4aa5f4a7b36957af9b95e08.zip | |
BUGFIX: arm: data abort in get_bad_stack_swi
When swi instruction is executed, it is expected to get message
"software interrupt" in console and dump registers and reboot, as
do_software_interrupt() in arch/arm/lib/interrupts.c.
But, actually it causes data abort accessing wrong address in get_bad_stack_swi
macro in arch/arm/cpu/v7/start.S.
This patch fixes this problem.
The same mistake in arch/arm/cpu/{arm1136,arm1176,pxa}/start.S.
Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
Diffstat (limited to 'arch/arm/cpu/s3c44b0')
0 files changed, 0 insertions, 0 deletions
