X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=inline;f=arch%2Fmips%2Fpthread_arch.h;h=1e7839ea6740ceac26c7a5b222e02bf92b5b05e7;hb=97d35a552ec5b6ddf7923dd2f9a8eb973526acea;hp=f8e35ae46377d5f89ed3eede40dcc1cff83c2747;hpb=9ec4283b28cf676292fd5c6f681bef1e90e30c18;p=musl diff --git a/arch/mips/pthread_arch.h b/arch/mips/pthread_arch.h index f8e35ae4..1e7839ea 100644 --- a/arch/mips/pthread_arch.h +++ b/arch/mips/pthread_arch.h @@ -1,16 +1,19 @@ static inline struct pthread *__pthread_self() { -#ifdef __clang__ - char *tp; - __asm__ __volatile__ (".word 0x7c03e83b ; move %0, $3" : "=r" (tp) : : "$3" ); -#else +#if __mips_isa_rev < 2 register char *tp __asm__("$3"); - __asm__ __volatile__ (".word 0x7c03e83b" : "=r" (tp) ); + __asm__ (".word 0x7c03e83b" : "=r" (tp) ); +#else + char *tp; + __asm__ ("rdhwr %0, $29" : "=r" (tp) ); #endif return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); } #define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 #define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) -#define CANCEL_REG_IP (3-(union {int __i; char __b;}){1}.__b) +#define DTP_OFFSET 0x8000 + +#define MC_PC pc