| 1 | #ifndef _URCU_ARCH_HPPA_H |
| 2 | #define _URCU_ARCH_HPPA_H |
| 3 | |
| 4 | #include <urcu/compiler.h> |
| 5 | #include <urcu/config.h> |
| 6 | #include <urcu/syscall-compat.h> |
| 7 | |
| 8 | #ifdef __cplusplus |
| 9 | extern "C" { |
| 10 | #endif |
| 11 | |
| 12 | #include <stdlib.h> |
| 13 | #include <sys/time.h> |
| 14 | |
| 15 | typedef unsigned long cycles_t; |
| 16 | |
| 17 | static inline cycles_t caa_get_cycles(void) |
| 18 | { |
| 19 | cycles_t cycles; |
| 20 | |
| 21 | asm volatile("mfctl 16, %0" : "=r" (cycles)); |
| 22 | return cycles; |
| 23 | } |
| 24 | |
| 25 | #ifdef __cplusplus |
| 26 | } |
| 27 | #endif |
| 28 | |
| 29 | #include <urcu/arch/generic.h> |
| 30 | |
| 31 | #endif /* _URCU_ARCH_HPPA_H */ |