| /* or1k use variant I, but with the twist that tp points to the end of TCB */ | |
| static inline struct pthread *__pthread_self() | |
| { | |
| #ifdef __clang__ | |
| char *tp; | |
| __asm__ __volatile__ ("l.ori %0, r10, 0" : "=r" (tp) ); | |
| #else | |
| register char *tp __asm__("r10"); | |
| __asm__ __volatile__ ("" : "=r" (tp) ); | |
| #endif | |
| return (struct pthread *) (tp - sizeof(struct pthread)); | |
| } | |
| #define TLS_ABOVE_TP | |
| #define GAP_ABOVE_TP 0 | |
| #define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread)) | |
| #define MC_PC regs.pc |