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Add a thread safe variant of clearing the jit cache

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This commit is contained in:
aldelaro5 2016-08-20 23:57:39 -04:00
parent f1964f90d6
commit 0480ca48fb
2 changed files with 15 additions and 0 deletions
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14
Source/Core/Core/PowerPC/JitCommon/JitCache.cpp
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@ -17,6 +17,7 @@
#include "Common/JitRegister.h"
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/CoreTiming.h"
#include "Core/PowerPC/JitCommon/JitBase.h"
#include "Core/PowerPC/JitInterface.h"
#include "Core/PowerPC/PowerPC.h"
@ -27,6 +28,13 @@
using namespace Gen;
static int s_clear_jit_cache_thread_safe;
static void ClearCacheThreadSafe(u64 userdata, s64 cyclesdata)
{
JitInterface::ClearCache();
}
bool JitBaseBlockCache::IsFull() const
{
return GetNumBlocks() >= MAX_NUM_BLOCKS - 1;
@ -34,6 +42,7 @@ bool JitBaseBlockCache::IsFull() const
void JitBaseBlockCache::Init()
{
s_clear_jit_cache_thread_safe = CoreTiming::RegisterEvent("clearJitCache", ClearCacheThreadSafe);
JitRegister::Init(SConfig::GetInstance().m_perfDir);
iCache.fill(0);
@ -73,6 +82,11 @@ void JitBaseBlockCache::Clear()
blocks[0].invalid = true;
}
void JitBaseBlockCache::SchedulateClearCacheThreadSafe()
{
CoreTiming::ScheduleEvent(0, s_clear_jit_cache_thread_safe);
}
void JitBaseBlockCache::Reset()
{
Shutdown();

1
Source/Core/Core/PowerPC/JitCommon/JitCache.h
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@ -159,6 +159,7 @@ public:
void FinalizeBlock(int block_num, bool block_link, const u8* code_ptr);
void Clear();
void SchedulateClearCacheThreadSafe();
void Init();
void Shutdown();
void Reset();