OpenCloudOS-Kernel/arch/arc/include
Vineet Gupta 62fb64034d ARC: entry.S: micro-optimize Trap handler
Elide the need to re-read ECR in Trap handler by ensuring that
EXCEPTION_PROLOGUE does that at the very end just before returning
to Trap handler

ARCv2 EXCEPTION_PROLOGUE already did that, so same for ARcompact and the
common trap handler adjusted to use cached ECR

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2015-06-19 18:09:39 +05:30
..
asm ARC: entry.S: micro-optimize Trap handler 2015-06-19 18:09:39 +05:30
uapi/asm ARC: mm: document system mem map clearly 2015-06-19 18:09:29 +05:30