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3 Commits

Author SHA1 Message Date
bigmagic bd95f3a94f fix mips stackframe and exception 2020-09-04 10:16:34 +08:00
bigmagic 990f731b77 fix mips64 some bug 2020-04-07 14:39:12 +08:00
Jiaxun Yang 7c66501861 [libcpu] Refine MIPS common code 
MIPS common code was highly duplicated, This commit
is a attempt to clean-up and refine these code.

The context and exception handle flow is mostly identical
with Linux, but a notable difference is that when FPU enabled,
we save FP registers in stackframe unconditionally.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
 2019-12-11 15:24:04 +08:00