10 lines
165 B
NASM
10 lines
165 B
NASM
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global __pthread_spin_lock_helper
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__pthread_spin_lock_helper:
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mov ebx,[esp+4]
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mov eax,1
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xchg eax,[ebx]
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test eax, eax
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jnz __pthread_spin_lock_helper
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ret
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