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ui: Macro out some variables only used for debugging

This commit is contained in:
Matt Borgerson 2024-12-29 17:30:57 -07:00 committed by mborgerson
parent feee2f142d
commit 67053d1db3
1 changed files with 6 additions and 0 deletions
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6
ui/xemu.c
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@ -1225,8 +1225,10 @@ void sdl2_gl_refresh(DisplayChangeListener *dcl)
static int64_t last_update = 0;
int64_t deadline = last_update + 16666666;
#ifdef DEBUG_XEMU_C
int64_t sleep_acc = 0;
int64_t spin_acc = 0;
#endif
#ifndef _WIN32
const int64_t sleep_threshold = 2000000;
@ -1241,12 +1243,16 @@ void sdl2_gl_refresh(DisplayChangeListener *dcl)
if (time_remaining > sleep_threshold) {
// Try to sleep until the until reaching the sleep threshold.
sleep_ns(time_remaining - sleep_threshold);
#ifdef DEBUG_XEMU_C
sleep_acc += qemu_clock_get_ns(QEMU_CLOCK_REALTIME)-now;
#endif
} else {
// Simply spin to avoid extra delays incurred with swapping to
// another process and back in the event of being within
// threshold to desired event.
#ifdef DEBUG_XEMU_C
spin_acc++;
#endif
}
} else {
DPRINTF("zzZz %g %ld\n", (double)sleep_acc/1000000.0, spin_acc);