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materialsystem: threaded optimizations, fix mat_queue_mode on some android devices

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nillerusr
2023-01-14 14:48:22 +03:00
parent 3458c36d5a
commit a15db00bc0
8 changed files with 66 additions and 140 deletions
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44
public/tier0/threadtools.h
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@@ -52,6 +52,12 @@
#pragma once
#pragma warning(push)
#pragma warning(disable:4251)
extern "C"
{
void __declspec(dllimport) __stdcall Sleep( unsigned long );
}
#endif
#ifdef COMPILER_MSVC64
@@ -194,8 +200,6 @@ PLATFORM_INTERFACE bool ReleaseThreadHandle( ThreadHandle_t );
//-----------------------------------------------------------------------------
PLATFORM_INTERFACE void ThreadSleep(unsigned duration = 0);
PLATFORM_INTERFACE void ThreadNanoSleep(unsigned ns);
PLATFORM_INTERFACE ThreadId_t ThreadGetCurrentId();
PLATFORM_INTERFACE ThreadHandle_t ThreadGetCurrentHandle();
PLATFORM_INTERFACE int ThreadGetPriority( ThreadHandle_t hThread = NULL );
@@ -229,10 +233,10 @@ inline void ThreadPause()
{
#if defined( COMPILER_PS3 )
__db16cyc();
#elif defined(__arm__) || defined(__aarch64__)
sched_yield();
#elif defined( COMPILER_GCC )
#elif defined( COMPILER_GCC ) && (defined( __i386__ ) || defined( __x86_64__ ))
__asm __volatile( "pause" );
#elif defined( POSIX )
sched_yield();
#elif defined ( COMPILER_MSVC64 )
_mm_pause();
#elif defined( COMPILER_MSVC32 )
@@ -247,6 +251,36 @@ inline void ThreadPause()
#endif
}
inline void ThreadSleep(unsigned nMilliseconds = 0)
{
if( nMilliseconds == 0 )
{
ThreadPause();
return;
}
#ifdef _WIN32
#ifdef _WIN32_PC
static bool bInitialized = false;
if ( !bInitialized )
{
bInitialized = true;
// Set the timer resolution to 1 ms (default is 10.0, 15.6, 2.5, 1.0 or
// some other value depending on hardware and software) so that we can
// use Sleep( 1 ) to avoid wasting CPU time without missing our frame
// rate.
timeBeginPeriod( 1 );
}
#endif
Sleep( nMilliseconds );
#elif PS3
sys_timer_usleep( nMilliseconds * 1000 );
#elif defined(POSIX)
usleep( nMilliseconds * 1000 );
#endif
}
PLATFORM_INTERFACE bool ThreadJoin( ThreadHandle_t, unsigned timeout = TT_INFINITE );
PLATFORM_INTERFACE void ThreadSetDebugName( ThreadHandle_t hThread, const char *pszName );