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由 Guo Ren 提交于
The gcc option "-mbacktrace" will push fp(r8),lr into stack and we could unwind the stack with: fp = *fp lr = (unsigned int *)fp[1] Signed-off-by: NGuo Ren <ren_guo@c-sky.com>
0ea2dc7c
The gcc option "-mbacktrace" will push fp(r8),lr into stack and we could
unwind the stack with:
fp = *fp
lr = (unsigned int *)fp[1]
Signed-off-by: NGuo Ren <ren_guo@c-sky.com>