| /branches/arm/uspace/libc/arch/arm32/include/thread.h |
|---|
| 41,28 → 41,27 |
| typedef struct { |
| void *pst_data; |
| /* TODO */ |
| } tcb_t; |
| static inline void __tcb_set(tcb_t *tcb) |
| { |
| void* tmp = (void*)tcb + sizeof(tcb_t); |
| asm( |
| void *tls = (void *)tcb + sizeof(tcb_t); |
| asm volatile ( |
| "mov r9, %0" |
| : |
| : "r"(tmp) |
| : "r"(tls) |
| ); |
| } |
| static inline tcb_t *__tcb_get(void) |
| { |
| void* ret; |
| asm( |
| void *ret; |
| asm volatile ( |
| "mov %0, r9" |
| : "=r"(ret) |
| ); |
| ret -= sizeof(tcb_t); |
| return (tcb_t*)ret; |
| return (tcb_t *)ret; |
| } |
| #endif |