2006-06-15 04:19:30 +00:00
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#include <string.h>
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#include <stdio.h>
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2008-05-19 01:14:26 +00:00
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#include <boost/static_assert.hpp>
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2006-06-15 04:19:30 +00:00
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#include "COP_FPU.h"
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#include "MIPS.h"
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using namespace MIPSReflection;
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void CCOP_FPU::ReflOpRtFs(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nRT, nFS;
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nRT = (uint8) ((nOpcode >> 16) & 0x001F);
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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sprintf(sText, "%s, F%i", CMIPS::m_sGPRName[nRT], nFS);
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}
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void CCOP_FPU::ReflOpRtFcs(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nRT, nFS;
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nRT = (uint8) ((nOpcode >> 16) & 0x001F);
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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sprintf(sText, "%s, FCR%i", CMIPS::m_sGPRName[nRT], nFS);
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}
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void CCOP_FPU::ReflOpFdFs(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nFS, nFD;
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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nFD = (uint8) ((nOpcode >> 6) & 0x001F);
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sprintf(sText, "F%i, F%i", nFD, nFS);
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}
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void CCOP_FPU::ReflOpFdFt(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nFD, nFT;
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nFT = (uint8) ((nOpcode >> 16) & 0x001F);
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nFD = (uint8) ((nOpcode >> 6) & 0x001F);
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sprintf(sText, "F%i, F%i", nFD, nFT);
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}
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void CCOP_FPU::ReflOpFsFt(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nFS, nFT;
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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nFT = (uint8) ((nOpcode >> 16) & 0x001F);
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sprintf(sText, "F%i, F%i", nFS, nFT);
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}
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void CCOP_FPU::ReflOpCcFsFt(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nCC, nFS, nFT;
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nFT = (uint8) ((nOpcode >> 16) & 0x001F);
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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nCC = (uint8) ((nOpcode >> 8) & 0x0007);
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sprintf(sText, "CC%i, F%i, F%i", nCC, nFS, nFT);
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}
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void CCOP_FPU::ReflOpFdFsFt(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nFT, nFS, nFD;
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nFT = (uint8) ((nOpcode >> 16) & 0x001F);
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nFS = (uint8) ((nOpcode >> 11) & 0x001F);
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nFD = (uint8) ((nOpcode >> 6) & 0x001F);
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sprintf(sText, "F%i, F%i, F%i", nFD, nFS, nFT);
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}
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void CCOP_FPU::ReflOpFtOffRs(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint8 nRS, nFT;
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uint16 nImm;
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nRS = (uint8) ((nOpcode >> 21) & 0x001F);
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nFT = (uint8) ((nOpcode >> 16) & 0x001F);
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nImm = (uint16)((nOpcode >> 0) & 0xFFFF);
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sprintf(sText, "F%i, $%0.4X(%s)", nFT, nImm, CMIPS::m_sGPRName[nRS]);
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}
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void CCOP_FPU::ReflOpCcOff(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode, char* sText, unsigned int nCount)
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{
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uint16 nImm;
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nImm = (uint16)((nOpcode >> 0) & 0xFFFF);
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nAddress += 4;
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sprintf(sText, "CC%i, $%0.8X", (nOpcode >> 18) & 0x07, nAddress + CMIPS::GetBranch(nImm));
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}
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uint32 CCOP_FPU::ReflEaOffset(INSTRUCTION* pInstr, CMIPS* pCtx, uint32 nAddress, uint32 nOpcode)
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{
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uint16 nImm;
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nImm = (uint16)((nOpcode >> 0) & 0xFFFF);
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nAddress += 4;
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return (nAddress + CMIPS::GetBranch(nImm));
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}
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INSTRUCTION CCOP_FPU::m_cReflGeneral[64] =
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{
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//0x00
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x08
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x10
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "COP1", NULL, SubTableMnemonic, SubTableOperands, SubTableIsBranch, SubTableEffAddr },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x18
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x20
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x28
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x30
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "LWC1", NULL, CopyMnemonic, ReflOpFtOffRs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x38
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "SWC1", NULL, CopyMnemonic, ReflOpFtOffRs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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};
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INSTRUCTION CCOP_FPU::m_cReflCop1[32] =
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{
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//0x00
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2010-04-29 03:47:06 +00:00
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{ "MFC1", NULL, CopyMnemonic, ReflOpRtFs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "CFC1", NULL, CopyMnemonic, ReflOpRtFcs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "MTC1", NULL, CopyMnemonic, ReflOpRtFs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "CTC1", NULL, CopyMnemonic, ReflOpRtFcs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x08
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2010-04-29 03:47:06 +00:00
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{ "BC1", NULL, SubTableMnemonic, SubTableOperands, SubTableIsBranch, SubTableEffAddr },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x10
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2010-04-29 03:47:06 +00:00
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{ "S", NULL, SubTableMnemonic, SubTableOperands, SubTableIsBranch, SubTableEffAddr },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "W", NULL, SubTableMnemonic, SubTableOperands, SubTableIsBranch, SubTableEffAddr },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x18
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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};
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INSTRUCTION CCOP_FPU::m_cReflBc1[4] =
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{
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//0x00
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2010-04-29 03:47:06 +00:00
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{ "BC1F", NULL, CopyMnemonic, ReflOpCcOff, MIPSReflection::IsBranch, ReflEaOffset },
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{ "BC1T", NULL, CopyMnemonic, ReflOpCcOff, MIPSReflection::IsBranch, ReflEaOffset },
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{ "BC1FL", NULL, CopyMnemonic, ReflOpCcOff, MIPSReflection::IsBranch, ReflEaOffset },
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{ "BC1TL", NULL, CopyMnemonic, ReflOpCcOff, MIPSReflection::IsBranch, ReflEaOffset },
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2006-06-15 04:19:30 +00:00
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};
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INSTRUCTION CCOP_FPU::m_cReflS[64] =
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{
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//0x00
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2010-04-29 03:47:06 +00:00
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{ "ADD.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
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{ "SUB.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
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{ "MUL.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
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{ "DIV.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
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{ "SQRT.S", NULL, CopyMnemonic, ReflOpFdFt, NULL, NULL },
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{ "ABS.S", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
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{ "MOV.S", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
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{ "NEG.S", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x08
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ "TRUNC.W.S", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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2006-06-15 04:19:30 +00:00
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//0x10
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2010-04-29 03:47:06 +00:00
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
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{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x18
|
2010-04-29 03:47:06 +00:00
|
|
|
{ "ADDA.S", NULL, CopyMnemonic, ReflOpFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "MULA.S", NULL, CopyMnemonic, ReflOpFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "MADD.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
|
|
|
|
|
{ "MSUB.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x20
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "CVT.W.S", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x28
|
2010-04-29 03:47:06 +00:00
|
|
|
{ "MAX.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
|
|
|
|
|
{ "MIN.S", NULL, CopyMnemonic, ReflOpFdFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x30
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "C.EQ.S", NULL, CopyMnemonic, ReflOpCcFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "C.LT.S", NULL, CopyMnemonic, ReflOpCcFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "C.LE.S", NULL, CopyMnemonic, ReflOpCcFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x38
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ "C.LT.S", NULL, CopyMnemonic, ReflOpCcFsFt, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
INSTRUCTION CCOP_FPU::m_cReflW[64] =
|
|
|
|
|
{
|
|
|
|
|
//0x00
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x08
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x10
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x18
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x20
|
2010-04-29 03:47:06 +00:00
|
|
|
{ "CVT.S.W", NULL, CopyMnemonic, ReflOpFdFs, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x28
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x30
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
//0x38
|
2010-04-29 03:47:06 +00:00
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
|
|
|
|
{ NULL, NULL, NULL, NULL, NULL, NULL },
|
2006-06-15 04:19:30 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
void CCOP_FPU::SetupReflectionTables()
|
|
|
|
|
{
|
2008-05-19 01:14:26 +00:00
|
|
|
BOOST_STATIC_ASSERT(sizeof(m_ReflGeneral) == sizeof(m_cReflGeneral));
|
|
|
|
|
BOOST_STATIC_ASSERT(sizeof(m_ReflCop1) == sizeof(m_cReflCop1));
|
|
|
|
|
BOOST_STATIC_ASSERT(sizeof(m_ReflBc1) == sizeof(m_cReflBc1));
|
|
|
|
|
BOOST_STATIC_ASSERT(sizeof(m_ReflS) == sizeof(m_cReflS));
|
|
|
|
|
BOOST_STATIC_ASSERT(sizeof(m_ReflW) == sizeof(m_cReflW));
|
|
|
|
|
|
|
|
|
|
memcpy(m_ReflGeneral, m_cReflGeneral, sizeof(m_cReflGeneral));
|
|
|
|
|
memcpy(m_ReflCop1, m_cReflCop1, sizeof(m_cReflCop1));
|
|
|
|
|
memcpy(m_ReflBc1, m_cReflBc1, sizeof(m_cReflBc1));
|
|
|
|
|
memcpy(m_ReflS, m_cReflS, sizeof(m_cReflS));
|
|
|
|
|
memcpy(m_ReflW, m_cReflW, sizeof(m_cReflW));
|
2006-06-15 04:19:30 +00:00
|
|
|
|
|
|
|
|
m_ReflGeneralTable.nShift = 26;
|
|
|
|
|
m_ReflGeneralTable.nMask = 0x3F;
|
|
|
|
|
m_ReflGeneralTable.pTable = m_ReflGeneral;
|
|
|
|
|
|
|
|
|
|
m_ReflCop1Table.nShift = 21;
|
|
|
|
|
m_ReflCop1Table.nMask = 0x1F;
|
|
|
|
|
m_ReflCop1Table.pTable = m_ReflCop1;
|
|
|
|
|
|
|
|
|
|
m_ReflBc1Table.nShift = 16;
|
|
|
|
|
m_ReflBc1Table.nMask = 0x03;
|
|
|
|
|
m_ReflBc1Table.pTable = m_ReflBc1;
|
|
|
|
|
|
|
|
|
|
m_ReflSTable.nShift = 0;
|
|
|
|
|
m_ReflSTable.nMask = 0x3F;
|
|
|
|
|
m_ReflSTable.pTable = m_ReflS;
|
|
|
|
|
|
|
|
|
|
m_ReflWTable.nShift = 0;
|
|
|
|
|
m_ReflWTable.nMask = 0x3F;
|
|
|
|
|
m_ReflWTable.pTable = m_ReflW;
|
|
|
|
|
|
|
|
|
|
m_ReflGeneral[0x11].pSubTable = &m_ReflCop1Table;
|
|
|
|
|
|
|
|
|
|
m_ReflCop1[0x08].pSubTable = &m_ReflBc1Table;
|
|
|
|
|
m_ReflCop1[0x10].pSubTable = &m_ReflSTable;
|
|
|
|
|
m_ReflCop1[0x14].pSubTable = &m_ReflWTable;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void CCOP_FPU::GetInstruction(uint32 nOpcode, char* sText)
|
|
|
|
|
{
|
|
|
|
|
INSTRUCTION Instr;
|
|
|
|
|
unsigned int nCount;
|
|
|
|
|
CMIPS* pCtx;
|
|
|
|
|
|
|
|
|
|
nCount = 256;
|
|
|
|
|
pCtx = NULL;
|
|
|
|
|
|
|
|
|
|
if(nOpcode == 0)
|
|
|
|
|
{
|
|
|
|
|
strncpy(sText, "NOP", nCount);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
Instr.pGetMnemonic = SubTableMnemonic;
|
|
|
|
|
Instr.pSubTable = &m_ReflGeneralTable;
|
|
|
|
|
Instr.pGetMnemonic(&Instr, pCtx, nOpcode, sText, nCount);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void CCOP_FPU::GetArguments(uint32 nAddress, uint32 nOpcode, char* sText)
|
|
|
|
|
{
|
|
|
|
|
INSTRUCTION Instr;
|
|
|
|
|
unsigned int nCount;
|
|
|
|
|
CMIPS* pCtx;
|
|
|
|
|
|
|
|
|
|
nCount = 256;
|
|
|
|
|
pCtx = NULL;
|
|
|
|
|
|
|
|
|
|
if(nOpcode == 0)
|
|
|
|
|
{
|
|
|
|
|
strncpy(sText, "", nCount);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
Instr.pGetOperands = SubTableOperands;
|
|
|
|
|
Instr.pSubTable = &m_ReflGeneralTable;
|
|
|
|
|
Instr.pGetOperands(&Instr, pCtx, nAddress, nOpcode, sText, 256);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
bool CCOP_FPU::IsBranch(uint32 nOpcode)
|
|
|
|
|
{
|
|
|
|
|
INSTRUCTION Instr;
|
|
|
|
|
CMIPS* pCtx;
|
|
|
|
|
|
|
|
|
|
pCtx = NULL;
|
|
|
|
|
|
|
|
|
|
if(nOpcode == 0) return false;
|
|
|
|
|
|
|
|
|
|
Instr.pIsBranch = SubTableIsBranch;
|
|
|
|
|
Instr.pSubTable = &m_ReflGeneralTable;
|
|
|
|
|
return Instr.pIsBranch(&Instr, pCtx, nOpcode);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
uint32 CCOP_FPU::GetEffectiveAddress(uint32 nAddress, uint32 nOpcode)
|
|
|
|
|
{
|
|
|
|
|
INSTRUCTION Instr;
|
|
|
|
|
CMIPS* pCtx;
|
|
|
|
|
|
|
|
|
|
pCtx = NULL;
|
|
|
|
|
|
|
|
|
|
if(nOpcode == 0) return 0;
|
|
|
|
|
|
|
|
|
|
Instr.pGetEffectiveAddress = SubTableEffAddr;
|
|
|
|
|
Instr.pSubTable = &m_ReflGeneralTable;
|
|
|
|
|
return Instr.pGetEffectiveAddress(&Instr, pCtx, nAddress, nOpcode);
|
|
|
|
|
}
|
