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Turn the X86 emitter into a class, so the code pointer is no longer a global, yay! Created XCodeBlock that derives from XEmitter, and the Jit now derives from XCodeBlock so it can call all ADD SUB JNZ etc without having to prefix them with "emit.". I think someone's gonna like this.

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There's some cleanup still to be done, but hey, it works. There shouldn't be a noticable speed difference.

I hope GCC doesn't have a problem with the "member function pointers" I used.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1594 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2008-12-19 21:24:52 +00:00
parent b5dcdcf779
commit 104acd5bc1
31 changed files with 1297 additions and 1153 deletions
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12
Source/Core/Common/Src/MemoryUtil.h
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@ -18,14 +18,14 @@
#ifndef _MEMORYUTIL_H
#define _MEMORYUTIL_H
void* AllocateExecutableMemory(int size, bool low = true);
void* AllocateMemoryPages(int size);
void FreeMemoryPages(void* ptr, int size);
void WriteProtectMemory(void* ptr, int size, bool executable = false);
void UnWriteProtectMemory(void* ptr, int size, bool allowExecute);
void* AllocateExecutableMemory(size_t size, bool low = true);
void* AllocateMemoryPages(size_t size);
void FreeMemoryPages(void* ptr, size_t size);
void WriteProtectMemory(void* ptr, size_t size, bool executable = false);
void UnWriteProtectMemory(void* ptr, size_t size, bool allowExecute);
inline int GetPageSize() {return(4096);}
inline int GetPageSize() {return 4096;}
#endif