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Optimize vertex loader with a mini JIT (only first step, more optimizations may follow). Some various error message and warning fixes.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1276 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2008-11-23 17:46:14 +00:00
parent 464185a04e
commit 5c58227702
20 changed files with 274 additions and 251 deletions
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37
Source/Core/Common/Src/x64Emitter.cpp
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@ -1316,43 +1316,6 @@ namespace Gen
}
void RTDSC() { Write8(0x0F); Write8(0x31); }
namespace Util
{
// Sets up a __cdecl function.
void EmitPrologue(int maxCallParams)
{
#ifdef _M_IX86
// Don't really need to do anything
#elif defined(_M_X64)
#if _WIN32
int stacksize = ((maxCallParams + 1) & ~1)*8 + 8;
// Set up a stack frame so that we can call functions
// TODO: use maxCallParams
SUB(64, R(RSP), Imm8(stacksize));
#endif
#else
#error Arch not supported
#endif
}
void EmitEpilogue(int maxCallParams)
{
#ifdef _M_IX86
RET();
#elif defined(_M_X64)
#ifdef _WIN32
int stacksize = ((maxCallParams+1)&~1)*8 + 8;
ADD(64, R(RSP), Imm8(stacksize));
#endif
RET();
#else
#error Arch not supported
#endif
}
} // namespace
// helper routines for setting pointers
void CallCdeclFunction3(void* fnptr, u32 arg0, u32 arg1, u32 arg2)