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(parent: a488080) | patch
ARC: entry: EV_Trap expects r10 (vs. r9) to have exception cause
authorVineet Gupta <vgupta@synopsys.com>
Wed, 15 May 2019 23:08:10 +0000 (16:08 -0700)
committerVineet Gupta <vgupta@synopsys.com>
Mon, 8 Jul 2019 08:24:44 +0000 (09:24 +0100)
commit68e5c6f073bcf70da5f8eef88eb2d98f7c560bb6
tree48580fcf457d50fb7202191f20888a18aa74b212tree | snapshot
parenta4880801a72ecc2dcdfa432f81a754f3e7438567commit | diff
ARC: entry: EV_Trap expects r10 (vs. r9) to have exception cause

avoids 1 MOV instruction in light of double load/store code

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/include/asm/entry-arcv2.h diff | blob | history
arch/arc/include/asm/entry-compact.h diff | blob | history
arch/arc/kernel/entry-compact.S diff | blob | history
arch/arc/kernel/entry.S diff | blob | history
John Crispins staging tree