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(parent: 67b042b) | patch
xtensa: ISS: improve simcall assembly
authorMax Filippov <jcmvbkbc@gmail.com>
Tue, 4 Feb 2020 20:51:21 +0000 (12:51 -0800)
committerMax Filippov <jcmvbkbc@gmail.com>
Wed, 5 Feb 2020 05:57:05 +0000 (21:57 -0800)
commited67f40cf4b99e93f00119db9165bbcdf0d2722a
tree2b96dba5a0c3ba4f9874fd902766f4b922456e4etree | snapshot
parent67b042b3123a811e1e8c5c3df8e0688311e259d2commit | diff
xtensa: ISS: improve simcall assembly

Drop redundant result moving from inline assembly, use a1 and b1 values
as return value and errno value respectively.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/platforms/iss/include/platform/simcall.h diff | blob | history
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