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- #define _ERRNO_H 1
- #include <bits/errno.h>
- .text
- .align 4
- .globl pthread_spin_trylock
- pthread_spin_trylock:
- entry a1, 16
- movi a3, 0
- wsr a3, scompare1
- movi a3, 1
- s32c1i a3, a2, 0
- movi a2, EBUSY
- moveqz a2, a3, a3
- retw
- .type pthread_spin_trylock,
- .size pthread_spin_trylock, .-pthread_spin_trylock
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