diff options
| -rw-r--r-- | frontend/pcnt.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/frontend/pcnt.h b/frontend/pcnt.h index 0213ca1..545f0c4 100644 --- a/frontend/pcnt.h +++ b/frontend/pcnt.h @@ -11,6 +11,13 @@ enum pcounters { #ifdef PCNT +#ifndef __ARM_ARCH_7A__ +#include <sys/time.h> +#define PCNT_DIV 1 +#else +#define PCNT_DIV 1000 +#endif + static const char *pcnt_names[PCNT_CNT] = { "", "gpu", "spu", "blit", "gte", "test" }; #define PCNT_FRAMES 10 @@ -33,7 +40,7 @@ static inline void pcnt_print(float fps) int i; for (i = 0; i < PCNT_CNT; i++) - pcounters[i] /= 1000 * PCNT_FRAMES; + pcounters[i] /= PCNT_DIV * PCNT_FRAMES; rem = total = pcounters[PCNT_ALL]; for (i = 1; i < PCNT_CNT; i++) @@ -79,7 +86,13 @@ static inline unsigned int pcnt_get(void) __asm__ volatile("mrc p15, 0, %0, c9, c13, 0" : "=r"(val)); #else - val = 0; + // all slow on ARM :( + //struct timespec tv; + //clock_gettime(CLOCK_MONOTONIC_RAW, &tv); + //val = tv.tv_sec * 1000000000 + tv.tv_nsec; + struct timeval tv; + gettimeofday(&tv, NULL); + val = tv.tv_sec * 1000000 + tv.tv_usec; #endif return val; } |