diff options
Diffstat (limited to 'test/monniaux')
| -rw-r--r-- | test/monniaux/cycles.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/monniaux/cycles.h b/test/monniaux/cycles.h index 21541145..4a87299b 100644 --- a/test/monniaux/cycles.h +++ b/test/monniaux/cycles.h @@ -38,6 +38,13 @@ static inline cycle_t get_cycle(void) { return cycles; } +#elif defined (__ARM_ARCH) && (__ARM_ARCH >= 6) +static inline cycle_t get_cycle(void) { + cycle_t cycles; + __asm__ volatile ("mrc p15, 0, %0, c9, c13, 0":"=r" (cycles)); + return cycles; +} + #else static inline cycle_t get_cycle(void) { return 0; } #endif |