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Added profiling support for Xint0x80_syscall.

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bde 2004-05-23 19:06:15 +00:00
parent 2b2f469df0
commit aead6fc992
1 changed files with 2 additions and 0 deletions
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2
sys/amd64/ia32/ia32_exception.S
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@ -63,5 +63,7 @@ IDTVEC(int0x80_syscall)
movq %r13,TF_R13(%rsp) movq %r13,TF_R13(%rsp)
movq %r14,TF_R14(%rsp) movq %r14,TF_R14(%rsp)
movq %r15,TF_R15(%rsp) movq %r15,TF_R15(%rsp)
FAKE_MCOUNT(TF_RIP(%rsp))
call ia32_syscall call ia32_syscall
MEXITCOUNT
jmp doreti jmp doreti