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https://github.com/reactos/reactos.git
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7e119cf40b
Implement the LES and LDS instructions. Add optional support for BOPs (NTVDM-specific). Fix prefix handling in some functions. [NTVDM] Enable BOPs for Soft386 (when NEW_EMULATOR is defined). Fix the calling convention issue (softx86 uses cdecl, soft386 uses stdcall). svn path=/branches/ntvdm/; revision=60395
139 lines
5.7 KiB
C
139 lines
5.7 KiB
C
/*
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* COPYRIGHT: GPL - See COPYING in the top level directory
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* PROJECT: 386/486 CPU Emulation Library
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* FILE: opcodes.h
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* PURPOSE: Opcode handlers. (header file)
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* PROGRAMMERS: Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org>
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*/
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#ifndef _OPCODES_H_
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#define _OPCODES_H_
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/* DEFINES ********************************************************************/
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#ifndef FASTCALL
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#define FASTCALL __fastcall
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#endif
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#define SOFT386_NUM_OPCODE_HANDLERS 256
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#define SOFT386_OPCODE_WRITE_REG (1 << 1)
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#define SOFT386_OPCODE_HANDLER(x) \
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BOOLEAN FASTCALL x(PSOFT386_STATE State, UCHAR Opcode)
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typedef BOOLEAN (FASTCALL *SOFT386_OPCODE_HANDLER_PROC)(PSOFT386_STATE, UCHAR);
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extern
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SOFT386_OPCODE_HANDLER_PROC
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Soft386OpcodeHandlers[SOFT386_NUM_OPCODE_HANDLERS];
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SOFT386_OPCODE_HANDLER(Soft386OpcodePrefix);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeIncrement);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeDecrement);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushReg);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopReg);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeNop);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeExchangeEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeShortConditionalJmp);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeClearCarry);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSetCarry);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeComplCarry);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeClearInt);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSetInt);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeClearDir);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSetDir);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeHalt);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeInByte);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeIn);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOutByte);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOut);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeShortJump);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovRegImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovByteRegImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAddByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAddModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAddAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAddEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOrByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOrModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOrAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeOrEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAndByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAndModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAndAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAndEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXorByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXorModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXorAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXorEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeTestByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeTestModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeTestAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeTestEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXchgByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXchgModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushEs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopEs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushCs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAdcByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAdcModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAdcAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAdcEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushSs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopSs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSbbByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSbbModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSbbAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSbbEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushDs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopDs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeDaa);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCmpSubByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCmpSubModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCmpSubAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCmpSubEax);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeDas);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAaa);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAas);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushAll);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopAll);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeBound);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeArpl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeImulModrmImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushByteImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovByteModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovModrm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovStoreSeg);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeLea);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovLoadSeg);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCwde);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCdq);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCallAbs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeWait);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePushFlags);
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SOFT386_OPCODE_HANDLER(Soft386OpcodePopFlags);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeSahf);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeLahf);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeRet);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeLdsLes);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeEnter);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeLeave);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeRetFarImm);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeRetFar);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeInt);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeIret);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAam);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeAad);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeXlat);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeLoop);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeJecxz);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeCall);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeJmp);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeJmpAbs);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovAlOffset);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovEaxOffset);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovOffsetAl);
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SOFT386_OPCODE_HANDLER(Soft386OpcodeMovOffsetEax);
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#endif // _OPCODES_H_
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