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Wii U: Fix menu lag when built with DevKitPro r32

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== DETAILS

Updates to the newlib library bundled with DevKitPro have caused
incorrect behavior in `cpu_features_get_time_usec()`. Specifically,
it defines `_POSIX_MONTONIC_CLOCK` which results in calling newlib's
time functions which are.. buggy, at least on Wii U.

By moving the WIIU case higher up, we end up calling the actual
Wii U time library routines, and get nice snappy animations as a
result.

== TESTING
I tested this locally on my wiiu and confirmed resolved menu sluggishness.
This commit is contained in:
Nathan Strong 2018-09-23 17:26:45 -07:00
parent 8a5ef19de9
commit 0900f08696
1 changed files with 2 additions and 2 deletions
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4
libretro-common/features/features_cpu.c
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@ -221,6 +221,8 @@ retro_time_t cpu_features_get_time_usec(void)
return sys_time_get_system_time();
#elif defined(GEKKO)
return ticks_to_microsecs(gettime());
#elif defined(WIIU)
return ticks_to_us(OSGetSystemTime());
#elif defined(SWITCH) || defined(HAVE_LIBNX)
return (svcGetSystemTick() * 10) / 192;
#elif defined(_POSIX_MONOTONIC_CLOCK) || defined(__QNX__) || defined(ANDROID) || defined(__MACH__)
@ -238,8 +240,6 @@ retro_time_t cpu_features_get_time_usec(void)
return osGetTime() * 1000;
#elif defined(VITA)
return sceKernelGetProcessTimeWide();
#elif defined(WIIU)
return ticks_to_us(OSGetSystemTime());
#else
#error "Your platform does not have a timer function implemented in cpu_features_get_time_usec(). Cannot continue."
#endif