diff options
| author | Nolan Check <Nolan.Check@gmail.com> | 2009-07-13 05:38:34 +0000 |
|---|---|---|
| committer | Nolan Check <Nolan.Check@gmail.com> | 2009-07-13 05:38:34 +0000 |
| commit | d779554ff37cafe9ecc854b33ace81e94094dead (patch) | |
| tree | bf7870f0c373f6b284be5395ad750765bd0e0bad /Source/Core/VideoCommon | |
| parent | 3070e159c6919d632b37f7ead35792af546f7bc0 (diff) | |
Atomic operations library.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3775 8ced0084-cf51-0410-be5f-012b33b47a6e
Diffstat (limited to 'Source/Core/VideoCommon')
| -rw-r--r-- | Source/Core/VideoCommon/Src/Fifo.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Source/Core/VideoCommon/Src/Fifo.cpp b/Source/Core/VideoCommon/Src/Fifo.cpp index 43e5d399f7..dcd593550a 100644 --- a/Source/Core/VideoCommon/Src/Fifo.cpp +++ b/Source/Core/VideoCommon/Src/Fifo.cpp @@ -23,6 +23,7 @@ #endif #include "MemoryUtil.h" #include "Thread.h" +#include "Atomic.h" #include "OpcodeDecoding.h" #include "Fifo.h" @@ -151,7 +152,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize) // check if we are able to run this buffer if ((_fifo.bFF_GPReadEnable) && _fifo.CPReadWriteDistance && !(_fifo.bFF_BPEnable && _fifo.bFF_Breakpoint)) { - Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadIdle, 0); + Common::AtomicStore(_fifo.CPReadIdle, 0); //video_initialize.pLog("RUN...........................",FALSE); int peek_counter = 0; while (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance) @@ -175,7 +176,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize) if (readPtr == _fifo.CPBreakpoint) { video_initialize.pLog("!!! BP irq raised",FALSE); - Common::SyncInterlockedExchange((LONG*)&_fifo.bFF_Breakpoint, 1); + Common::AtomicStore(_fifo.bFF_Breakpoint, 1); video_initialize.pUpdateInterrupts(); break; @@ -210,11 +211,11 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize) } // Execute new instructions found in uData Video_SendFifoData(uData, distToSend); - Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadPointer, readPtr); - Common::SyncInterlockedExchangeAdd((LONG*)&_fifo.CPReadWriteDistance, -distToSend); + Common::AtomicStore(_fifo.CPReadPointer, readPtr); + Common::AtomicAdd(_fifo.CPReadWriteDistance, -distToSend); } //video_initialize.pLog("..........................IDLE",FALSE); - Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadIdle, 1); + Common::AtomicStore(_fifo.CPReadIdle, 1); } s_criticalFifo.Leave(); } |