X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=arch%2Fmips%2Fpthread_arch.h;h=376b77415a6f89e2009f6b2429db449874e0cd31;hb=b713b8b2e4b9595eec72ec3c4fe7714076d60478;hp=8a49965496928b8d1df438f2d184c93678253300;hpb=cb1bf2f321b45a06447133b3db00621b7300c456;p=musl diff --git a/arch/mips/pthread_arch.h b/arch/mips/pthread_arch.h index 8a499654..376b7741 100644 --- a/arch/mips/pthread_arch.h +++ b/arch/mips/pthread_arch.h @@ -1,19 +1,18 @@ -static inline struct pthread *__pthread_self() +static inline uintptr_t __get_tp() { -#ifdef __clang__ - char *tp; - __asm__ __volatile__ (".word 0x7c03e83b ; move %0, $3" : "=r" (tp) : : "$3" ); + register uintptr_t tp __asm__("$3"); +#if __mips_isa_rev < 2 + __asm__ (".word 0x7c03e83b" : "=r" (tp) ); #else - register char *tp __asm__("$3"); - /* rdhwr $3,$29 */ - __asm__ __volatile__ (".word 0x7c03e83b" : "=r" (tp) ); + __asm__ ("rdhwr %0, $29" : "=r" (tp) ); #endif - return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); + return tp; } #define TLS_ABOVE_TP -#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) +#define GAP_ABOVE_TP 0 +#define TP_OFFSET 0x7000 #define DTP_OFFSET 0x8000 #define MC_PC pc