diff options
Diffstat (limited to 'lib/libthr/arch/sparc64/include')
| -rw-r--r-- | lib/libthr/arch/sparc64/include/pthread_md.h | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/lib/libthr/arch/sparc64/include/pthread_md.h b/lib/libthr/arch/sparc64/include/pthread_md.h index 7909291..7ee9654 100644 --- a/lib/libthr/arch/sparc64/include/pthread_md.h +++ b/lib/libthr/arch/sparc64/include/pthread_md.h @@ -50,10 +50,6 @@ struct tcb { void *tcb_spare[1]; }; -register struct tcb *_tp __asm("%g7"); - -#define _tcb (_tp) - /* * The tcb constructors. */ @@ -64,26 +60,25 @@ void _tcb_dtor(struct tcb *); static __inline void _tcb_set(struct tcb *tcb) { - _tp = tcb; + + __asm __volatile("mov %0, %%g7" : : "r" (tcb)); } -/* - * Get the current tcb. - */ static __inline struct tcb * _tcb_get(void) { - return (_tcb); -} + register struct tcb *tp __asm("%g7"); -extern struct pthread *_thr_initial; + return (tp); +} static __inline struct pthread * _get_curthread(void) { - if (_thr_initial) - return (_tcb->tcb_thread); - return (NULL); + + return (_tcb_get()->tcb_thread); } +#define HAS__UMTX_OP_ERR 1 + #endif /* _PTHREAD_MD_H_ */ |
