frontend: pcnt: use gettimeofday

[pcsx_rearmed.git] / frontend / pcnt.h

diff --git a/frontend/pcnt.h b/frontend/pcnt.h
index 3969aa4..545f0c4 100644 (file)
--- a/frontend/pcnt.h
+++ b/frontend/pcnt.h
@@ -4,13 +4,21 @@ enum pcounters {
        PCNT_GPU,
        PCNT_SPU,
        PCNT_BLIT,
        PCNT_GPU,
        PCNT_SPU,
        PCNT_BLIT,

+       PCNT_GTE,

        PCNT_TEST,
        PCNT_CNT
 };
 
 #ifdef PCNT
 
        PCNT_TEST,
        PCNT_CNT
 };
 
 #ifdef PCNT
 

-static const char *pcnt_names[PCNT_CNT] = { "", "gpu", "spu", "blit", "test" };
+#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
 
 
 #define PCNT_FRAMES 10
 


@@ -32,7 +40,7 @@ static inline void pcnt_print(float fps)
        int i;
 
        for (i = 0; i < PCNT_CNT; i++)
        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++)
 
        rem = total = pcounters[PCNT_ALL];
        for (i = 1; i < PCNT_CNT; i++)


@@ -78,7 +86,13 @@ static inline unsigned int pcnt_get(void)
        __asm__ volatile("mrc p15, 0, %0, c9, c13, 0"
                         : "=r"(val));
 #else
        __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;
 }
 #endif
        return val;
 }


@@ -96,6 +110,9 @@ static inline void pcnt_init(void)
 #endif
 }
 
 #endif
 }
 

+void pcnt_gte_start(int op);
+void pcnt_gte_end(int op);
+

 #else
 
 #define pcnt_start(id)
 #else
 
 #define pcnt_start(id)