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LLE JIT:

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* Optimised the updating of g_dsp.pc in the compile loop (code by kiesel-stein)
* Added JIT version of LRI (code by kiesel-stein)
* Added JIT versions of the branch instructions (code by Jack Frost)
* DSP_SendAIBuffer fix (code by Mylek)
* Marked instructions that update g_dsp.pc in the DSP table and updated PC based on the table (speed up)
* Fixed the signed bits not being set properly in the addr instruction
* Created a MainOpFallback function to use interpreted versions of the instructions if necessary (code by kiesel-stein)
* Disabled the jit versions of subarn and addarn as they are slowing down NSMBW

The above work in both x86 and x64 modes.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6582 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
skidau
2010-12-15 01:42:32 +00:00
parent 76d9209ad4
commit f67afb4fca
14 changed files with 599 additions and 290 deletions
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14
Source/Core/Common/Src/ABI.cpp
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@ -73,6 +73,14 @@ void XEmitter::ABI_CallFunctionC16(void *func, u16 param1) {
ABI_RestoreStack(1 * 2);
}
void XEmitter::ABI_CallFunctionCC16(void *func, u32 param1, u16 param2) {
ABI_AlignStack(1 * 2 + 1 * 4);
PUSH(16, Imm16(param2));
PUSH(32, Imm32(param1));
CALL(func);
ABI_RestoreStack(1 * 2 + 1 * 4);
}
void XEmitter::ABI_CallFunctionC(void *func, u32 param1) {
ABI_AlignStack(1 * 4);
PUSH(32, Imm32(param1));
@ -231,6 +239,12 @@ void XEmitter::ABI_CallFunctionC16(void *func, u16 param1) {
}
}
void XEmitter::ABI_CallFunctionCC16(void *func, u32 param1, u16 param2) {
MOV(32, R(ABI_PARAM1), Imm32(param1));
MOV(32, R(ABI_PARAM2), Imm32((u32)param2));
CALL(func);
}
void XEmitter::ABI_CallFunctionC(void *func, u32 param1) {
MOV(32, R(ABI_PARAM1), Imm32(param1));
u64 distance = u64(func) - (u64(code) + 5);