From d5022a82eb21beb49034b94f84c5d6f466562d5e Mon Sep 17 00:00:00 2001 From: pixel Date: Tue, 21 Dec 2004 16:02:11 +0000 Subject: Removing PCSX from PSX-Bundle (I now have true cvs access on sourceforge! Yay!) --- PcsxSrc/ix86/iR3000A.c | 1236 ------------------------------------------------ PcsxSrc/ix86/ix86.c | 966 ------------------------------------- PcsxSrc/ix86/ix86.h | 397 ---------------- 3 files changed, 2599 deletions(-) delete mode 100644 PcsxSrc/ix86/iR3000A.c delete mode 100644 PcsxSrc/ix86/ix86.c delete mode 100644 PcsxSrc/ix86/ix86.h (limited to 'PcsxSrc/ix86') diff --git a/PcsxSrc/ix86/iR3000A.c b/PcsxSrc/ix86/iR3000A.c deleted file mode 100644 index 2586ca0..0000000 --- a/PcsxSrc/ix86/iR3000A.c +++ /dev/null @@ -1,1236 +0,0 @@ -/* Pcsx - Pc Psx Emulator - * Copyright (C) 1999-2002 Pcsx Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifdef __WIN32__ -#pragma warning(disable:4244) -#pragma warning(disable:4761) -#endif -#include -#include -#include - -#include "PsxCommon.h" -#include "ix86.h" - -static u32 *recLUT; - -#define PC_REC(x) (recLUT[x >> 16] + (x & 0xffff)) -#define PC_REC8(x) (*(u8 *)PC_REC(x)) -#define PC_REC16(x) (*(u16*)PC_REC(x)) -#define PC_REC32(x) (*(u32*)PC_REC(x)) - -#define RECMEM_SIZE (8*1024*1024) - -static char *recMem; /* the recompiled blocks will be here */ -static char *recRAM; /* and the ptr to the blocks here */ -static char *recROM; /* and here */ - -static u32 pc; /* recompiler pc */ -static int count; /* recompiler intruction count */ -static int branch; /* set for branch */ -static u32 target; /* branch target */ - -static void (*recBSC[64])(); -static void (*recSPC[64])(); -static void (*recREG[32])(); -static void (*recCP0[32])(); -static void (*recCP2[64])(); -static void (*recCP2BSC[32])(); - -/* set a pending branch */ -#define SetBranch() { \ - branch = 1; \ - psxRegs.code = PSXMu32(pc); \ - pc+=4; count++; \ - recBSC[psxRegs.code>>26](); \ - \ - MOV32MtoR(EAX, (u32)&target); \ - MOV32RtoM((u32)&psxRegs.pc, EAX); \ - CALLFunc((u32)psxBranchTest); \ -} - -#define REC_FUNC(f) \ -void psx##f(); \ -static void rec##f() { \ - MOV32ItoM((u32)&psxRegs.code, (u32)psxRegs.code); \ - MOV32ItoM((u32)&psxRegs.pc, (u32)pc); \ - CALLFunc((u32)psx##f); \ -/* branch = 2; */\ -} - -#define REC_SYS(f) \ -void psx##f(); \ -static void rec##f() { \ - MOV32ItoM((u32)&psxRegs.code, (u32)psxRegs.code); \ - MOV32ItoM((u32)&psxRegs.pc, (u32)pc); \ - CALLFunc((u32)psx##f); \ - branch = 2; \ -} - -#define REC_BRANCH(f) \ -void psx##f(); \ -static void rec##f() { \ - MOV32ItoM((u32)&psxRegs.code, (u32)psxRegs.code); \ - MOV32ItoM((u32)&psxRegs.pc, (u32)pc); \ - CALLFunc((u32)psx##f); \ - branch = 2; \ - count++; \ -} - -static void recRecompile(); - -static int recInit() { - int i; - - recLUT = (u32*) malloc(0x010000 * 4); - - recMem = (char*) malloc(RECMEM_SIZE); - recRAM = (char*) malloc(0x200000); - recROM = (char*) malloc(0x080000); - if (recRAM == NULL || recROM == NULL || recMem == NULL || recLUT == NULL) { - SysMessage("Error allocating memory"); return -1; - } - - for (i=0; i<0x80; i++) recLUT[i + 0x0000] = (u32)&recRAM[(i & 0x1f) << 16]; - memcpy(recLUT + 0x8000, recLUT, 0x80 * 4); - memcpy(recLUT + 0xa000, recLUT, 0x80 * 4); - - for (i=0; i<0x08; i++) recLUT[i + 0xbfc0] = (u32)&recROM[i << 16]; - - return 0; -} - -static void recReset() { - memset(recRAM, 0, 0x200000); - memset(recROM, 0, 0x080000); - - x86Init(recMem); - branch = 0; -} - -static void recShutdown() { - if (recMem == NULL) return; - free(recLUT); - free(recMem); - free(recRAM); - free(recROM); -} - -static void recError() { - SysReset(); - ClosePlugins(); - SysMessage("Unrecoverable error while running recompiler\n"); - SysRunGui(); -} - -#define execute() { \ - void (**recFunc)(); \ - char *p; \ - \ - p = (char*)PC_REC(psxRegs.pc); \ - if (p != NULL) recFunc = (void (**)()) (u32)p; \ - else { recError(); return; } \ - \ - if (*recFunc == 0) { \ - recRecompile(); \ - } \ - (*recFunc)(); \ -} - -static void DumpRegs() { - int i, j; - - printf("%lx %lx\n", psxRegs.pc, psxRegs.cycle); - for (i=0; i<4; i++) { - for (j=0; j<8; j++) - printf("%lx ", psxRegs.GPR.r[j*i]); - printf("\n"); - } -} - -static void recExecuteBios() { - while (psxRegs.pc != 0x80030000) { - execute(); - } -} - -static void recExecute() { - for (;;) execute(); -} - -static void recExecuteBlock() { - execute(); -} - -static void recClear(u32 Addr, u32 Size) { - memset((void*)PC_REC(Addr), 0, Size * 4); -} - -static void recNULL() { -// SysMessage("recUNK: %8.8x\n", psxRegs.code); -} - -/********************************************************* -* goes to opcodes tables... * -* Format: table[something....] * -*********************************************************/ - -//REC_SYS(SPECIAL); -static void recSPECIAL() { - recSPC[_Funct_](); -} - -static void recREGIMM() { - recREG[_Rt_](); -} - -static void recCOP0() { - recCP0[_Rs_](); -} - -//REC_SYS(COP2); -static void recCOP2() { - recCP2[_Funct_](); -} - -static void recBASIC() { - recCP2BSC[_Rs_](); -} - -//end of Tables opcodes... - -/********************************************************* -* Arithmetic with immediate operand * -* Format: OP rt, rs, immediate * -*********************************************************/ -/* -REC_FUNC(ADDI); -REC_FUNC(ADDIU); -REC_FUNC(ANDI); -REC_FUNC(ORI); -REC_FUNC(XORI); -REC_FUNC(SLTI); -REC_FUNC(SLTIU); -#if 0*/ -static void recADDIU() { -// Rt = Rs + Im - if (!_Rt_) return; - - if (_Rs_) { - if (_Rs_ == _Rt_) { - ADD32ItoM((u32)&psxRegs.GPR.r[_Rt_], _Imm_); - } else { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - } else { - MOV32ItoM((u32)&psxRegs.GPR.r[_Rt_], _Imm_); - } -} - -static void recADDI() { -// Rt = Rs + Im - recADDIU(); -} - -static void recSLTI() { -// Rt = Rs < Im (signed) - if (!_Rt_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - CMP32ItoR(EAX, _Imm_); - SETL8R (EAX); - AND32ItoR(EAX, 0xff); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); -} - -static void recSLTIU() { -// Rt = Rs < Im (unsigned) - if (!_Rt_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - CMP32ItoR(EAX, _Imm_); - SETB8R (EAX); - AND32ItoR(EAX, 0xff); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); -} - -static void recANDI() { -// Rt = Rs And Im - if (!_Rt_) return; - - if (_Rs_ && _ImmU_) { - if (_Rs_ == _Rt_) { - AND32ItoM((u32)&psxRegs.GPR.r[_Rt_], _ImmU_); - } else { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - AND32ItoR(EAX, _ImmU_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - } else { - XOR32RtoR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } -} - -static void recORI() { -// Rt = Rs Or Im - if (!_Rt_) return; - - if (_Rs_) { - if (_Rs_ == _Rt_) { - OR32ItoM((u32)&psxRegs.GPR.r[_Rt_], _ImmU_); - } else { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_ImmU_) OR32ItoR (EAX, _ImmU_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - } else { - MOV32ItoM((u32)&psxRegs.GPR.r[_Rt_], _ImmU_); - } -} - -static void recXORI() { -// Rt = Rs Xor Im - if (!_Rt_) return; - - if (_Rs_) { - if (_Rs_ == _Rt_) { - XOR32ItoM((u32)&psxRegs.GPR.r[_Rt_], _ImmU_); - } else { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - XOR32ItoR(EAX, _ImmU_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - } else { - MOV32ItoR(EAX, _ImmU_ ^ 0); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } -} -//#endif -//end of * Arithmetic with immediate operand - -/********************************************************* -* Load higher 16 bits of the first word in GPR with imm * -* Format: OP rt, immediate * -*********************************************************/ -/*REC_FUNC(LUI); -#if 0*/ -static void recLUI() { -// Rt = Imm << 16 - if (!_Rt_) return; - - MOV32ItoM((u32)&psxRegs.GPR.r[_Rt_], psxRegs.code << 16); -} -//#endif -//End of Load Higher ..... - - -/********************************************************* -* Register arithmetic * -* Format: OP rd, rs, rt * -*********************************************************/ -/* -REC_FUNC(ADD); -REC_FUNC(ADDU); -REC_FUNC(SUB); -REC_FUNC(SUBU); -REC_FUNC(AND); -REC_FUNC(OR); -REC_FUNC(XOR); -REC_FUNC(NOR); -REC_FUNC(SLT); -REC_FUNC(SLTU); - -#if 0*/ -static void recADDU() { -// Rd = Rs + Rt - if (!_Rd_) return; - - if (_Rs_ && _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - ADD32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - } else if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else { - XOR32RtoR(EAX, EAX); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recADD() { -// Rd = Rs + Rt - recADDU(); -} - -static void recSUBU() { -// Rd = Rs - Rt - if (!_Rd_) return; - - if (_Rs_ || _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - SUB32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else { - XOR32RtoR(EAX, EAX); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recSUB() { -// Rd = Rs - Rt - recSUBU(); -} - -static void recAND() { -// Rd = Rs And Rt - if (!_Rd_) return; - - if (_Rs_ && _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - AND32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else { - XOR32RtoR(EAX, EAX); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recOR() { -// Rd = Rs Or Rt - if (!_Rd_) return; - - if (_Rs_ && _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - OR32MtoR (EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - } else if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else { - XOR32RtoR(EAX, EAX); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recXOR() { -// Rd = Rs Xor Rt - if (!_Rd_) return; - - if (_Rs_ && _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - XOR32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - XOR32ItoR(EAX, 0); - } else if (_Rt_) { - XOR32RtoR(EAX, EAX); - XOR32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - } else { - XOR32RtoR(EAX, EAX); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recNOR() { -// Rd = Rs Nor Rt - if (!_Rd_) return; - - if (_Rs_ && _Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - OR32MtoR (EAX, (u32)&psxRegs.GPR.r[_Rt_]); - NOT32R (EAX); - } else if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - NOT32R (EAX); - } else if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - NOT32R (EAX); - } else { - MOV32ItoR(EAX, ~0); - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recSLT() { -// Rd = Rs < Rt (signed) - if (!_Rd_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - CMP32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - SETL8R (EAX); - AND32ItoR(EAX, 0xff); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recSLTU() { -// Rd = Rs < Rt (unsigned) - if (!_Rd_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - CMP32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - SBB32RtoR(EAX, EAX); - NEG32R (EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} -//#endif -//End of * Register arithmetic - -/********************************************************* -* Register mult/div & Register trap logic * -* Format: OP rs, rt * -*********************************************************/ - -/*REC_FUNC(MULT); -REC_FUNC(MULTU); -REC_FUNC(DIV); -REC_FUNC(DIVU); -#if 0*/ -static void recMULT() { -// Lo/Hi = Rs * Rt (signed) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - IMUL32M ((u32)&psxRegs.GPR.r[_Rt_]); - MOV32RtoM((u32)&psxRegs.GPR.n.lo, EAX); - MOV32RtoM((u32)&psxRegs.GPR.n.hi, EDX); -} - -static void recMULTU() { -// Lo/Hi = Rs * Rt (unsigned) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - MUL32M ((u32)&psxRegs.GPR.r[_Rt_]); - MOV32RtoM((u32)&psxRegs.GPR.n.lo, EAX); - MOV32RtoM((u32)&psxRegs.GPR.n.hi, EDX); -} - -static void recDIV() { -// Lo/Hi = Rs / Rt (signed) - - MOV32MtoR(ECX, (u32)&psxRegs.GPR.r[_Rt_]); - CMP32ItoR(ECX, 0); - j8Ptr[0] = JE8(0); - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - CDQ(); - IDIV32R (ECX); - MOV32RtoM((u32)&psxRegs.GPR.n.lo, EAX); - MOV32RtoM((u32)&psxRegs.GPR.n.hi, EDX); - x86SetJ8(j8Ptr[0]); -} - -static void recDIVU() { -// Lo/Hi = Rs / Rt (unsigned) - - MOV32MtoR(ECX, (u32)&psxRegs.GPR.r[_Rt_]); - CMP32ItoR(ECX, 0); - j8Ptr[0] = JE8(0); - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - XOR32RtoR(EDX, EDX); - DIV32R (ECX); - MOV32RtoM((u32)&psxRegs.GPR.n.lo, EAX); - MOV32RtoM((u32)&psxRegs.GPR.n.hi, EDX); - x86SetJ8(j8Ptr[0]); -} -//#endif -//End of * Register mult/div & Register trap logic - -/*REC_FUNC(LB); -REC_FUNC(LBU); -REC_FUNC(LH); -REC_FUNC(LHU); -REC_FUNC(LW); - -REC_FUNC(SB); -REC_FUNC(SH); -REC_FUNC(SW);*/ - -REC_FUNC(LWL); -REC_FUNC(LWR); -REC_FUNC(SWL); -REC_FUNC(SWR); -//#if 0 -static void recLB() { -// Rt = mem[Rs + Im] (signed) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemRead8); - if (_Rt_) { - MOVSX32R8toR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - ADD32ItoR(ESP, 4); -} - -static void recLBU() { -// Rt = mem[Rs + Im] (unsigned) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemRead8); - if (_Rt_) { - MOVZX32R8toR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - ADD32ItoR(ESP, 4); -} - -static void recLH() { -// Rt = mem[Rs + Im] (signed) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemRead16); - if (_Rt_) { - MOVSX32R16toR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - ADD32ItoR(ESP, 4); -} - -static void recLHU() { -// Rt = mem[Rs + Im] (unsigned) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemRead16); - if (_Rt_) { - MOVZX32R16toR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - ADD32ItoR(ESP, 4); -} - -static void recLW() { -// Rt = mem[Rs + Im] (unsigned) - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemRead32); - if (_Rt_) { - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); - } - ADD32ItoR(ESP, 4); -} -/* -void recLWL() { -} - -void recLWR() { -} -*/ -static void recSB() { -// mem[Rs + Im] = Rt - - PUSH32M ((u32)&psxRegs.GPR.r[_Rt_]); - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemWrite8); - ADD32ItoR(ESP, 8); -} - -static void recSH() { -// mem[Rs + Im] = Rt - - PUSH32M ((u32)&psxRegs.GPR.r[_Rt_]); - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemWrite16); - ADD32ItoR(ESP, 8); -} - -static void recSW() { -// mem[Rs + Im] = Rt - - PUSH32M ((u32)&psxRegs.GPR.r[_Rt_]); - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - if (_Imm_) ADD32ItoR(EAX, _Imm_); - PUSH32R (EAX); - CALLFunc((u32)psxMemWrite32); - ADD32ItoR(ESP, 8); -} -//#endif -/* -void recSWL() { -} - -void recSWR() { -} -*/ -/*REC_FUNC(SLL); -REC_FUNC(SRL); -REC_FUNC(SRA); -#if 0*/ -static void recSLL() { -// Rd = Rt << Sa - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Sa_) SHL32ItoR(EAX, _Sa_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } else { - XOR32RtoR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } -} - -static void recSRL() { -// Rd = Rt >> Sa - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Sa_) SHR32ItoR(EAX, _Sa_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } else { - XOR32RtoR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } -} - -static void recSRA() { -// Rd = Rt >> Sa - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Sa_) SAR32ItoR(EAX, _Sa_); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } else { - XOR32RtoR(EAX, EAX); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); - } -} -//#endif - -/*REC_FUNC(SLLV); -REC_FUNC(SRLV); -REC_FUNC(SRAV); -#if 0*/ -static void recSLLV() { -// Rd = Rt << Rs - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Rs_) { - MOV32MtoR(ECX, (u32)&psxRegs.GPR.r[_Rs_]); - SHL32CLtoR(EAX); - } - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recSRLV() { -// Rd = Rt >> Rs - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Rs_) { - MOV32MtoR(ECX, (u32)&psxRegs.GPR.r[_Rs_]); - SHR32CLtoR(EAX); - } - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recSRAV() { -// Rd = Rt >> Rs - if (!_Rd_) return; - - if (_Rt_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - if (_Rs_) { - MOV32MtoR(ECX, (u32)&psxRegs.GPR.r[_Rs_]); - SAR32CLtoR(EAX); - } - } - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} -//#endif - -/*REC_SYS(SYSCALL); -REC_SYS(BREAK); - -#if 0*/ -static void recSYSCALL() { - MOV32ItoR(EAX, pc - 4); - MOV32RtoM((u32)&psxRegs.pc, EAX); - PUSH32I (branch == 1 ? 1 : 0); - PUSH32I (0x20); - CALLFunc ((u32)psxException); - ADD32ItoR(ESP, 8); - - if (!branch) branch = 2; -} - -static void recBREAK() { -} -//#endif -/* -REC_FUNC(MFHI); -REC_FUNC(MTHI); -REC_FUNC(MFLO); -REC_FUNC(MTLO); -#if 0*/ -static void recMFHI() { -// Rd = Hi - if (!_Rd_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.n.hi); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recMTHI() { -// Hi = Rs - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - MOV32RtoM((u32)&psxRegs.GPR.n.hi, EAX); -} - -static void recMFLO() { -// Rd = Lo - if (!_Rd_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.n.lo); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rd_], EAX); -} - -static void recMTLO() { -// Lo = Rs - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - MOV32RtoM((u32)&psxRegs.GPR.n.lo, EAX); -} -//#endif - -/*REC_BRANCH(J); -REC_BRANCH(JR); -REC_BRANCH(JAL); -REC_BRANCH(JALR); -REC_BRANCH(BLTZ); -REC_BRANCH(BGTZ); -REC_BRANCH(BLTZAL); -REC_BRANCH(BGEZAL); -REC_BRANCH(BNE); -REC_BRANCH(BEQ); -REC_BRANCH(BLEZ); -REC_BRANCH(BGEZ); - -#if 0*/ -static void recBLTZ() { -// Branch if Rs < 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JL8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recBGEZ() { -// Branch if Rs >= 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JGE8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recBLTZAL() { -// Branch if Rs < 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JL8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - MOV32ItoM((u32)&psxRegs.GPR.r[31], pc + 4); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recBGEZAL() { -// Branch if Rs >= 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JGE8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - MOV32ItoM((u32)&psxRegs.GPR.r[31], pc + 4); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recJ() { -// j target - MOV32ItoM((u32)&target, _Target_ * 4 + (pc & 0xf0000000)); - - SetBranch(); -} - -static void recJAL() { -// jal target - - MOV32ItoM((u32)&target, _Target_ * 4 + (pc & 0xf0000000)); - MOV32ItoM((u32)&psxRegs.GPR.r[31], pc + 4); - - SetBranch(); -} - -static void recJR() { -// jr Rs - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - MOV32RtoM((u32)&target, EAX); - - SetBranch(); -} - -static void recJALR() { -// jalr Rs - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - MOV32RtoM((u32)&target, EAX); - - if (_Rd_) { - MOV32ItoM((u32)&psxRegs.GPR.r[_Rd_], pc + 4); - } - - SetBranch(); -} - -static void recBEQ() { -// Branch if Rs == Rt - - if (_Rs_ == _Rt_) { - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - } else { - if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - } else { - XOR32RtoR(EAX, EAX); - } - CMP32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - j8Ptr[0] = JE8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - } - - SetBranch(); -} - -static void recBNE() { -// Branch if Rs != Rt - - if (_Rs_) { - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rs_]); - } else { - XOR32RtoR(EAX, EAX); - } - CMP32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - j8Ptr[0] = JNE8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recBLEZ() { -// Branch if Rs <= 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JLE8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} - -static void recBGTZ() { -// Branch if Rs > 0 - - CMP32ItoM((u32)&psxRegs.GPR.r[_Rs_], 0); - j8Ptr[0] = JG8(0); - - MOV32ItoM((u32)&target, pc+4); - j8Ptr[1] = JMP8(0); - - x86SetJ8(j8Ptr[0]); - - MOV32ItoM((u32)&target, _Imm_ * 4 + pc); - - x86SetJ8(j8Ptr[1]); - - SetBranch(); -} -//#endif - -/*REC_FUNC(MFC0); -REC_FUNC(MTC0); -REC_FUNC(CFC0); -REC_FUNC(CTC0); -REC_FUNC(RFE); -#if 0*/ -static void recMFC0() { -// Rt = Cop0->Rd - if (!_Rt_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.CP0.r[_Rd_]); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); -} - -static void recCFC0() { -// Rt = Cop0->Rd - if (!_Rt_) return; - - MOV32MtoR(EAX, (u32)&psxRegs.CP0.r[_Rd_]); - MOV32RtoM((u32)&psxRegs.GPR.r[_Rt_], EAX); -} - -static void recMTC0() { -// Cop0->Rd = Rt - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - MOV32RtoM((u32)&psxRegs.CP0.r[_Rd_], EAX); -} - -static void recCTC0() { -// Cop0->Rd = Rt - - MOV32MtoR(EAX, (u32)&psxRegs.GPR.r[_Rt_]); - MOV32RtoM((u32)&psxRegs.CP0.r[_Rd_], EAX); -} - -static void recRFE() { - MOV32MtoR(EAX, (u32)&psxRegs.CP0.n.Status); - MOV32RtoR(ECX, EAX); - AND32ItoR(EAX, 0xfffffff0); - AND32ItoR(ECX, 0x3c); - SHR32ItoR(ECX, 2); - OR32RtoR (EAX, ECX); - MOV32RtoM((u32)&psxRegs.CP0.n.Status, EAX); -} -//#endif - -#define CP2_FUNC(f) \ -void gte##f(); \ -static void rec##f() { \ - MOV32ItoM((u32)&psxRegs.code, (u32)psxRegs.code); \ - MOV32ItoM((u32)&psxRegs.pc, (u32)pc); \ - CALLFunc ((u32)gte##f); \ -/* branch = 2; */\ -} - -CP2_FUNC(MFC2); -CP2_FUNC(MTC2); -CP2_FUNC(CFC2); -CP2_FUNC(CTC2); -CP2_FUNC(LWC2); -CP2_FUNC(SWC2); - -CP2_FUNC(RTPS); -CP2_FUNC(OP); -CP2_FUNC(NCLIP); -CP2_FUNC(DPCS); -CP2_FUNC(INTPL); -CP2_FUNC(MVMVA); -CP2_FUNC(NCDS); -CP2_FUNC(NCDT); -CP2_FUNC(CDP); -CP2_FUNC(NCCS); -CP2_FUNC(CC); -CP2_FUNC(NCS); -CP2_FUNC(NCT); -CP2_FUNC(SQR); -CP2_FUNC(DCPL); -CP2_FUNC(DPCT); -CP2_FUNC(AVSZ3); -CP2_FUNC(AVSZ4); -CP2_FUNC(RTPT); -CP2_FUNC(GPF); -CP2_FUNC(GPL); -CP2_FUNC(NCCT); - -static void recHLE() { - MOV32ItoR(EAX, (u32)psxHLEt[psxRegs.code & 0xff]); - CALL32R(EAX); - branch = 2; -} - -// - -static void (*recBSC[64])() = { - recSPECIAL, recREGIMM, recJ , recJAL , recBEQ , recBNE , recBLEZ, recBGTZ, - recADDI , recADDIU , recSLTI, recSLTIU, recANDI, recORI , recXORI, recLUI , - recCOP0 , recNULL , recCOP2, recNULL , recNULL, recNULL, recNULL, recNULL, - recNULL , recNULL , recNULL, recNULL , recNULL, recNULL, recNULL, recNULL, - recLB , recLH , recLWL , recLW , recLBU , recLHU , recLWR , recNULL, - recSB , recSH , recSWL , recSW , recNULL, recNULL, recSWR , recNULL, - recNULL , recNULL , recLWC2, recNULL , recNULL, recNULL, recNULL, recNULL, - recNULL , recNULL , recSWC2, recHLE , recNULL, recNULL, recNULL, recNULL -}; - -static void (*recSPC[64])() = { - recSLL , recNULL, recSRL , recSRA , recSLLV , recNULL , recSRLV, recSRAV, - recJR , recJALR, recNULL, recNULL, recSYSCALL, recBREAK, recNULL, recNULL, - recMFHI, recMTHI, recMFLO, recMTLO, recNULL , recNULL , recNULL, recNULL, - recMULT, recMULTU, recDIV, recDIVU, recNULL , recNULL , recNULL, recNULL, - recADD , recADDU, recSUB , recSUBU, recAND , recOR , recXOR , recNOR , - recNULL, recNULL, recSLT , recSLTU, recNULL , recNULL , recNULL, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL , recNULL , recNULL, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL , recNULL , recNULL, recNULL -}; - -static void (*recREG[32])() = { - recBLTZ , recBGEZ , recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recNULL , recNULL , recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recBLTZAL, recBGEZAL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recNULL , recNULL , recNULL, recNULL, recNULL, recNULL, recNULL, recNULL -}; - -static void (*recCP0[32])() = { - recMFC0, recNULL, recCFC0, recNULL, recMTC0, recNULL, recCTC0, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recRFE , recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL -}; - -static void (*recCP2[64])() = { - recBASIC, recRTPS , recNULL , recNULL, recNULL, recNULL , recNCLIP, recNULL, // 00 - recNULL , recNULL , recNULL , recNULL, recOP , recNULL , recNULL , recNULL, // 08 - recDPCS , recINTPL, recMVMVA, recNCDS, recCDP , recNULL , recNCDT , recNULL, // 10 - recNULL , recNULL , recNULL , recNCCS, recCC , recNULL , recNCS , recNULL, // 18 - recNCT , recNULL , recNULL , recNULL, recNULL, recNULL , recNULL , recNULL, // 20 - recSQR , recDCPL , recDPCT , recNULL, recNULL, recAVSZ3, recAVSZ4, recNULL, // 28 - recRTPT , recNULL , recNULL , recNULL, recNULL, recNULL , recNULL , recNULL, // 30 - recNULL , recNULL , recNULL , recNULL, recNULL, recGPF , recGPL , recNCCT // 38 -}; - -static void (*recCP2BSC[32])() = { - recMFC2, recNULL, recCFC2, recNULL, recMTC2, recNULL, recCTC2, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, - recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL, recNULL -}; - -static void recRecompile() { - /* if x86Ptr reached the mem limit reset whole mem */ - if (((u32)x86Ptr - (u32)recMem) >= (RECMEM_SIZE - 0x10000)) - recReset(); - - PC_REC32(psxRegs.pc) = (u32)x86Ptr; - pc = psxRegs.pc; - - for (count=0; count<500;) { - char *p; - - p = (char *)PSXM(pc); - if (p == NULL) recError(); - psxRegs.code = *(u32 *)p; - - pc+=4; count++; - recBSC[psxRegs.code>>26](); - - if (branch) { - break; - } - } - - if (!branch) { - MOV32ItoM((u32)&psxRegs.pc, pc); - } - - /* store cycle */ - ADD32ItoM((u32)&psxRegs.cycle, count); - - branch = 0; - - RET(); -} - - -R3000Acpu psxRec = { - recInit, - recReset, - recExecute, - recExecuteBlock, - recClear, - recShutdown -}; diff --git a/PcsxSrc/ix86/ix86.c b/PcsxSrc/ix86/ix86.c deleted file mode 100644 index 20d071d..0000000 --- a/PcsxSrc/ix86/ix86.c +++ /dev/null @@ -1,966 +0,0 @@ -/* - * ix86 core. - * Author: linuzappz - */ - -#include - -#include "ix86.h" - -void x86Init(char *ptr) { - x86Ptr = ptr; -} - -void x86Shutdown() { -} - -void x86SetJ8(u8 *j8) { - *j8 = ((u8*)x86Ptr - j8) - 1; -} - -void x86SetJ32(u32 *j32) { - *j32 = ((u32*)x86Ptr - j32) - 4; -} - -#define SIB 4 -#define DISP32 5 - -#define write8(val) *(unsigned char *)x86Ptr = val; x86Ptr++; -#define write16(val) *(unsigned short*)x86Ptr = val; x86Ptr+=2; -#define write32(val) *(u32 *)x86Ptr = val; x86Ptr+=4; - -/* macros helpers */ - -#define ModRM(mod, rm, reg) \ - write8((mod << 6) | (rm << 3) | (reg)); - -#define SibSB(ss, rm, index) \ - write8((ss << 6) | (rm << 3) | (index)); - -#define SET8R(cc, to) { \ - write8(0x0F); write8(cc); \ - write8((0xC0) | (to)); } - -#define J8Rel(cc, to) { \ - write8(cc); write8(to); return x86Ptr - 1; } - -#define CMOV32RtoR(cc, to, from) { \ - write8(0x0F); write8(cc); \ - ModRM(3, to, from); } - -#define CMOV32MtoR(cc, to, from) { \ - write8(0x0F); write8(cc); \ - ModRM(0, to, DISP32); \ - write32(from); } - -/********************/ -/* IX86 intructions */ -/********************/ - -// mov instructions - -/* mov r32 to r32 */ -void MOV32RtoR(int to, int from) { - write8(0x89); - ModRM(3, from, to); -} - -/* mov r32 to m32 */ -void MOV32RtoM(u32 to, int from) { - write8(0x89); - ModRM(0, from, DISP32); - write32(to); -} - -/* mov m32 to r32 */ -void MOV32MtoR(int to, u32 from) { - write8(0x8B); - ModRM(0, to, DISP32); - write32(from); -} - -/* mov [r32] to r32 */ -void MOV32RmtoR(int to, int from) { - write8(0x8B); - ModRM(0, to, from); -} - -/* mov [r32][r32*scale] to r32 */ -void MOV32RmStoR(int to, int from, int from2, int scale) { - write8(0x8B); - ModRM(0, to, 0x4); - SibSB(scale, from2, from); -} - -/* mov r32 to [r32] */ -void MOV32RtoRm(int to, int from) { - write8(0x89); - ModRM(0, from, to); -} - -/* mov imm32 to r32 */ -void MOV32ItoR(int to, u32 from) { - write8(0xB8 | to); - write32(from); -} - -/* mov imm32 to m32 */ -void MOV32ItoM(u32 to, u32 from) { - write8(0xC7); - ModRM(0, 0, DISP32); - write32(to); - write32(from); -} - -/* movsx r8 to r32 */ -void MOVSX32R8toR(int to, int from) { - write16(0xBE0F); - ModRM(3, to, from); -} - -/* movsx r16 to r32 */ -void MOVSX32R16toR(int to, int from) { - write16(0xBF0F); - ModRM(3, to, from); -} - -/* movzx r8 to r32 */ -void MOVZX32R8toR(int to, int from) { - write16(0xB60F); - ModRM(3, to, from); -} - -/* movzx r16 to r32 */ -void MOVZX32R16toR(int to, int from) { - write16(0xB70F); - ModRM(3, to, from); -} - -/* cmovne r32 to r32 */ -void CMOVNE32RtoR(int to, int from) { - CMOV32RtoR(0x45, to, from); -} - -/* cmovne m32 to r32*/ -void CMOVNE32MtoR(int to, u32 from) { - CMOV32MtoR(0x45, to, from); -} - -/* cmove r32 to r32*/ -void CMOVE32RtoR(int to, int from) { - CMOV32RtoR(0x44, to, from); -} - -/* cmove m32 to r32*/ -void CMOVE32MtoR(int to, u32 from) { - CMOV32MtoR(0x44, to, from); -} - -/* cmovg r32 to r32*/ -void CMOVG32RtoR(int to, int from) { - CMOV32RtoR(0x4F, to, from); -} - -/* cmovg m32 to r32*/ -void CMOVG32MtoR(int to, u32 from) { - CMOV32MtoR(0x4F, to, from); -} - -/* cmovge r32 to r32*/ -void CMOVGE32RtoR(int to, int from) { - CMOV32RtoR(0x4D, to, from); -} - -/* cmovge m32 to r32*/ -void CMOVGE32MtoR(int to, u32 from) { - CMOV32MtoR(0x4D, to, from); -} - -/* cmovl r32 to r32*/ -void CMOVL32RtoR(int to, int from) { - CMOV32RtoR(0x4C, to, from); -} - -/* cmovl m32 to r32*/ -void CMOVL32MtoR(int to, u32 from) { - CMOV32MtoR(0x4C, to, from); -} - -/* cmovle r32 to r32*/ -void CMOVLE32RtoR(int to, int from) { - CMOV32RtoR(0x4E, to, from); -} - -/* cmovle m32 to r32*/ -void CMOVLE32MtoR(int to, u32 from) { - CMOV32MtoR(0x4E, to, from); -} - -// arithmic instructions - -/* add imm32 to r32 */ -void ADD32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x05); - } else { - write8(0x81); - ModRM(3, 0, to); - } - write32(from); -} - -/* add imm32 to m32 */ -void ADD32ItoM(u32 to, u32 from) { - write8(0x81); - ModRM(0, 0, DISP32); - write32(to); - write32(from); -} - -/* add r32 to r32 */ -void ADD32RtoR(int to, int from) { - write8(0x01); - ModRM(3, from, to); -} - -/* add m32 to r32 */ -void ADD32MtoR(int to, u32 from) { - write8(0x03); - ModRM(0, to, DISP32); - write32(from); -} - -/* adc imm32 to r32 */ -void ADC32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x15); - } else { - write8(0x81); - ModRM(3, 2, to); - } - write32(from); -} - -/* adc r32 to r32 */ -void ADC32RtoR(int to, int from) { - write8(0x11); - ModRM(3, from, to); -} - -/* adc m32 to r32 */ -void ADC32MtoR(int to, u32 from) { - write8(0x13); - ModRM(0, to, DISP32); - write32(from); -} - -/* sub imm32 to r32 */ -void SUB32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x2D); - } else { - write8(0x81); - ModRM(3, 5, to); - } - write32(from); -} - -/* sub r32 to r32 */ -void SUB32RtoR(int to, int from) { - write8(0x29); - ModRM(3, from, to); -} - -/* sub m32 to r32 */ -void SUB32MtoR(int to, u32 from) { - write8(0x2B); - ModRM(0, to, DISP32); - write32(from); -} - -/* sbb imm32 to r32 */ -void SBB32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x1D); - } else { - write8(0x81); - ModRM(3, 3, to); - } - write32(from); -} - -/* sbb r32 to r32 */ -void SBB32RtoR(int to, int from) { - write8(0x19); - ModRM(3, from, to); -} - -/* sbb m32 to r32 */ -void SBB32MtoR(int to, u32 from) { - write8(0x1B); - ModRM(0, to, DISP32); - write32(from); -} - -/* mul eax by r32 to edx:eax */ -void MUL32R(int from) { - write8(0xF7); - ModRM(3, 4, from); -} - -/* imul eax by r32 to edx:eax */ -void IMUL32R(int from) { - write8(0xF7); - ModRM(3, 5, from); -} - -/* mul eax by m32 to edx:eax */ -void MUL32M(u32 from) { - write8(0xF7); - ModRM(0, 4, DISP32); - write32(from); -} - -/* imul eax by m32 to edx:eax */ -void IMUL32M(u32 from) { - write8(0xF7); - ModRM(0, 5, DISP32); - write32(from); -} - -/* div eax by r32 to edx:eax */ -void DIV32R(int from) { - write8(0xF7); - ModRM(3, 6, from); -} - -/* idiv eax by r32 to edx:eax */ -void IDIV32R(int from) { - write8(0xF7); - ModRM(3, 7, from); -} - -/* div eax by m32 to edx:eax */ -void DIV32M(u32 from) { - write8(0xF7); - ModRM(0, 6, DISP32); - write32(from); -} - -/* idiv eax by m32 to edx:eax */ -void IDIV32M(u32 from) { - write8(0xF7); - ModRM(0, 7, DISP32); - write32(from); -} - -// shifting instructions - -/* shl imm8 to r32 */ -void SHL32ItoR(int to, unsigned char from) { - write8(0xC1); - ModRM(3, 4, to); - write8(from); -} - -/* shl cl to r32 */ -void SHL32CLtoR(int to) { - write8(0xD3); - ModRM(3, 4, to); -} - -/* shr imm8 to r32 */ -void SHR32ItoR(int to, unsigned char from) { - write8(0xC1); - ModRM(3, 5, to); - write8(from); -} - -/* shr cl to r32 */ -void SHR32CLtoR(int to) { - write8(0xD3); - ModRM(3, 5, to); -} - -/* sar imm8 to r32 */ -void SAR32ItoR(int to, unsigned char from) { - write8(0xC1); - ModRM(3, 7, to); - write8(from); -} - -/* sar cl to r32 */ -void SAR32CLtoR(int to) { - write8(0xD3); - ModRM(3, 7, to); -} - - -// logical instructions - -/* or imm32 to r32 */ -void OR32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x0D); - } else { - write8(0x81); - ModRM(3, 1, to); - } - write32(from); -} - -/* or imm32 to m32 */ -void OR32ItoM(u32 to, u32 from) { - write8(0x81); - ModRM(0, 1, DISP32); - write32(to); - write32(from); -} - -/* or r32 to r32 */ -void OR32RtoR(int to, int from) { - write8(0x09); - ModRM(3, from, to); -} - -/* or m32 to r32 */ -void OR32MtoR(int to, u32 from) { - write8(0x0B); - ModRM(0, to, DISP32); - write32(from); -} - -/* xor imm32 to r32 */ -void XOR32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x35); - } else { - write8(0x81); - ModRM(3, 6, to); - } - write32(from); -} - -/* xor imm32 to m32 */ -void XOR32ItoM(u32 to, u32 from) { - write8(0x81); - ModRM(0, 6, DISP32); - write32(to); - write32(from); -} - -/* xor r32 to r32 */ -void XOR32RtoR(int to, int from) { - write8(0x31); - ModRM(3, from, to); -} - -/* xor m32 to r32 */ -void XOR32MtoR(int to, u32 from) { - write8(0x33); - ModRM(0, to, DISP32); - write32(from); -} - -/* and imm32 to r32 */ -void AND32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x25); - } else { - write8(0x81); - ModRM(3, 0x4, to); - } - write32(from); -} - -/* and imm32 to m32 */ -void AND32ItoM(u32 to, u32 from) { - write8(0x81); - ModRM(0, 0x4, DISP32); - write32(to); - write32(from); -} - -/* and r32 to r32 */ -void AND32RtoR(int to, int from) { - write8(0x21); - ModRM(3, from, to); -} - -/* and m32 to r32 */ -void AND32MtoR(int to, u32 from) { - write8(0x23); - ModRM(0, to, DISP32); - write32(from); -} - -/* not r32 */ -void NOT32R(int from) { - write8(0xF7); - ModRM(3, 2, from); -} - -/* neg r32 */ -void NEG32R(int from) { - write8(0xF7); - ModRM(3, 3, from); -} - -// jump instructions - -/* jmp rel8 */ -u8* JMP8(unsigned char to) { - write8(0xEB); - write8(to); - return x86Ptr - 1; -} - -/* jmp rel32 */ -u32* JMP32(u32 to) { - write8(0xE9); - write32(to); - return (u32*)(x86Ptr - 4); -} - -/* jmp r32 */ -void JMP32R(int to) { - write8(0xFF); - ModRM(3, 4, to); -} - -/* je rel8 */ -u8* JE8(unsigned char to) { - J8Rel(0x74, to); -} - -/* jz rel8 */ -u8* JZ8(unsigned char to) { - J8Rel(0x74, to); -} - -/* jg rel8 */ -u8* JG8(unsigned char to) { - J8Rel(0x7F, to); } - -/* jge rel8 */ -u8* JGE8(unsigned char to) { - J8Rel(0x7D, to); -} - -/* jl rel8 */ -u8* JL8(unsigned char to) { - J8Rel(0x7C, to); -} - -/* jle rel8 */ -u8* JLE8(unsigned char to) { - J8Rel(0x7E, to); -} - -/* jne rel8 */ -u8* JNE8(unsigned char to) { - J8Rel(0x75, to); -} - -/* jnz rel8 */ -u8* JNZ8(unsigned char to) { - J8Rel(0x75, to); -} - -/* jng rel8 */ -u8* JNG8(unsigned char to) { - J8Rel(0x7E, to); -} - -/* jnge rel8 */ -u8* JNGE8(unsigned char to) { - J8Rel(0x7C, to); -} - -/* jnl rel8 */ -u8* JNL8(unsigned char to) { - J8Rel(0x7D, to); -} - -/* jnle rel8 */ -u8* JNLE8(unsigned char to) { - J8Rel(0x7F, to); -} - -/* call func */ -void CALLFunc(u32 func) { - CALL32(func - ((u32)x86Ptr + 5)); -} - -/* call rel32 */ -void CALL32(u32 to) { - write8(0xE8); - write32(to); -} - -/* call r32 */ -void CALL32R(int to) { - write8(0xFF); - ModRM(3, 2, to); -} - -// misc instructions - -/* cmp imm32 to r32 */ -void CMP32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0x3D); - } else { - write8(0x81); - ModRM(3, 7, to); - } - write32(from); -} - -/* cmp imm32 to m32 */ -void CMP32ItoM(u32 to, u32 from) { - write8(0x81); - ModRM(0, 7, DISP32); - write32(to); - write32(from); -} - -/* cmp r32 to r32 */ -void CMP32RtoR(int to, int from) { - write8(0x39); - ModRM(3, from, to); -} - -/* cmp m32 to r32 */ -void CMP32MtoR(int to, u32 from) { - write8(0x3B); - ModRM(0, to, DISP32); - write32(from); -} - -/* test imm32 to r32 */ -void TEST32ItoR(int to, u32 from) { - if (to == EAX) { - write8(0xA9); - } else { - write8(0xF7); - ModRM(3, 0, to); - } - write32(from); -} - -/* test r32 to r32 */ -void TEST32RtoR(int to, int from) { - write8(0x85); - ModRM(3, from, to); -} - -/* setl r8 */ -void SETL8R(int to) { - SET8R(0x9C, to); -} - -/* setb r8 */ -void SETB8R(int to) { - SET8R(0x92, to); -} - -/* cbw */ -void CBW() { - write16(0x9866); -} - -/* cwd */ -void CWD() { - write8(0x98); -} - -/* cdq */ -void CDQ() { - write8(0x99); -} - -/* push r32 */ -void PUSH32R(int from) { - write8(0x50 | from); -} - -/* push m32 */ -void PUSH32M(u32 from) { - write8(0xFF); - ModRM(0, 6, DISP32); - write32(from); -} - -/* push imm32 */ -void PUSH32I(u32 from) { - write8(0x68); write32(from); -} - -/* pop r32 */ -void POP32R(int from) { - write8(0x58 | from); -} - -/* pushad */ -void PUSHA32() { - write8(0x60); -} - -/* popad */ -void POPA32() { - write8(0x61); -} - -/* ret */ -void RET() { - write8(0xC3); -} - -/********************/ -/* FPU instructions */ -/********************/ - -/* fild m32 to fpu reg stack */ -void FILD32(u32 from) { - write8(0xDB); - ModRM(0, 0x0, DISP32); - write32(from); -} - -/* fistp m32 from fpu reg stack */ -void FISTP32(u32 from) { - write8(0xDB); - ModRM(0, 0x3, DISP32); - write32(from); -} - -/* fld m32 to fpu reg stack */ -void FLD32(u32 from) { - write8(0xD9); - ModRM(0, 0x0, DISP32); - write32(from); -} - -/* fstp m32 from fpu reg stack */ -void FSTP32(u32 to) { - write8(0xD9); - ModRM(0, 0x3, DISP32); - write32(to); -} - -// - -/* fldcw fpu control word from m16 */ -void FLDCW(u32 from) { - write8(0xD9); - ModRM(0, 0x5, DISP32); - write32(from); -} - -/* fnstcw fpu control word to m16 */ -void FNSTCW(u32 to) { - write8(0xD9); - ModRM(0, 0x7, DISP32); - write32(to); -} - -// - -/* fadd m32 to fpu reg stack */ -void FADD32(u32 from) { - write8(0xD8); - ModRM(0, 0x0, DISP32); - write32(from); -} - -/* fsub m32 to fpu reg stack */ -void FSUB32(u32 from) { - write8(0xD8); - ModRM(0, 0x4, DISP32); - write32(from); -} - -/* fmul m32 to fpu reg stack */ -void FMUL32(u32 from) { - write8(0xD8); - ModRM(0, 0x1, DISP32); - write32(from); -} - -/* fdiv m32 to fpu reg stack */ -void FDIV32(u32 from) { - write8(0xD8); - ModRM(0, 0x6, DISP32); - write32(from); -} - -/* fabs fpu reg stack */ -void FABS() { - write16(0xE1D9); -} - -/* fsqrt fpu reg stack */ -void FSQRT() { - write16(0xFAD9); -} - -/* fchs fpu reg stack */ -void FCHS() { - write16(0xE0D9); -} - -/********************/ -/* MMX instructions */ -/********************/ - -// r64 = mm - -/* movq m64 to r64 */ -void MOVQMtoR(int to, u32 from) { - write16(0x6F0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* movq r64 to m64 */ -void MOVQRtoM(u32 to, int from) { - write16(0x7F0F); - ModRM(0, from, DISP32); - write32(to); -} - -/* pand r64 to r64 */ -void PANDRtoR(int to, int from) { - write16(0xDB0F); - ModRM(3, to, from); -} - -/* por r64 to r64 */ -void PORRtoR(int to, int from) { - write16(0xEB0F); - ModRM(3, to, from); -} - -/* por m64 to r64 */ -void PORMtoR(int to, u32 from) { - write16(0xEB0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* pxor r64 to r64 */ -void PXORRtoR(int to, int from) { - write16(0xEF0F); - ModRM(3, to, from); -} - -/* psllq r64 to r64 */ -void PSLLQRtoR(int to, int from) { - write16(0xF30F); - ModRM(3, to, from); -} - -/* psllq m64 to r64 */ -void PSLLQMtoR(int to, u32 from) { - write16(0xF30F); - ModRM(0, to, DISP32); - write32(from); -} - -/* psllq imm8 to r64 */ -void PSLLQItoR(int to, unsigned char from) { - write16(0x730F); - ModRM(3, 6, to); - write8(from); -} - -/* psrlq r64 to r64 */ -void PSRLQRtoR(int to, int from) { - write16(0xD30F); - ModRM(3, to, from); -} - -/* psrlq m64 to r64 */ -void PSRLQMtoR(int to, u32 from) { - write16(0xD30F); - ModRM(0, to, DISP32); - write32(from); -} - -/* psrlq imm8 to r64 */ -void PSRLQItoR(int to, unsigned char from) { - write16(0x730F); - ModRM(3, 2, to); - write8(from); -} - -/* paddusb r64 to r64 */ -void PADDUSBRtoR(int to, int from) { - write16(0xDC0F); - ModRM(3, to, from); -} - -/* paddusb m64 to r64 */ -void PADDUSBMtoR(int to, u32 from) { - write16(0xDC0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* paddusw r64 to r64 */ -void PADDUSWRtoR(int to, int from) { - write16(0xDD0F); - ModRM(3, to, from); -} - -/* paddusw m64 to r64 */ -void PADDUSWMtoR(int to, u32 from) { - write16(0xDD0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* paddb r64 to r64 */ -void PADDBRtoR(int to, int from) { - write16(0xFC0F); - ModRM(3, to, from); -} - -/* paddb m64 to r64 */ -void PADDBMtoR(int to, u32 from) { - write16(0xFC0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* paddw r64 to r64 */ -void PADDWRtoR(int to, int from) { - write16(0xFD0F); - ModRM(3, to, from); -} - -/* paddw m64 to r64 */ -void PADDWMtoR(int to, u32 from) { - write16(0xFD0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* paddd r64 to r64 */ -void PADDDRtoR(int to, int from) { - write16(0xFE0F); - ModRM(3, to, from); -} - -/* paddd m64 to r64 */ -void PADDDMtoR(int to, u32 from) { - write16(0xFE0F); - ModRM(0, to, DISP32); - write32(from); -} - -/* emms */ -void EMMS() { - write16(0x770F); -} diff --git a/PcsxSrc/ix86/ix86.h b/PcsxSrc/ix86/ix86.h deleted file mode 100644 index c611893..0000000 --- a/PcsxSrc/ix86/ix86.h +++ /dev/null @@ -1,397 +0,0 @@ -/* - * ix86 definitions. - * Author: linuzappz - */ - -#ifndef __IX86_H__ -#define __IX86_H__ - -// include basic types -#include "PsxCommon.h" - -/* general defines */ - -#define EAX 0 -#define EBX 3 -#define ECX 1 -#define EDX 2 -#define ESI 6 -#define EDI 7 -#define EBP 5 -#define ESP 4 - -#define MM0 0 -#define MM1 1 -#define MM2 2 -#define MM3 3 -#define MM4 4 -#define MM5 5 -#define MM6 6 -#define MM7 7 - -s8 *x86Ptr; -u8 *j8Ptr[32]; -u32 *j32Ptr[32]; - -void x86Init(char *ptr); -void x86SetJ8(u8 *j8); -void x86SetJ32(u32 *j32); -void x86Shutdown(); - - -/********************/ -/* IX86 intructions */ -/********************/ - -/* - * scale values: - * 0 - *1 - * 1 - *2 - * 2 - *4 - * 3 - *8 - */ - -// mov instructions - -/* mov r32 to r32 */ -void MOV32RtoR(int to, int from); -/* mov r32 to m32 */ -void MOV32RtoM(u32 to, int from); -/* mov m32 to r32 */ -void MOV32MtoR(int to, u32 from); -/* mov [r32] to r32 */ -void MOV32RmtoR(int to, int from); -/* mov [r32][r32*scale] to r32 */ -void MOV32RmStoR(int to, int from, int from2, int scale); -/* mov r32 to [r32] */ -void MOV32RtoRm(int to, int from); -/* mov imm32 to r32 */ -void MOV32ItoR(int to, u32 from); -/* mov imm32 to m32 */ -void MOV32ItoM(u32 to, u32 from); - -/* movsx r8 to r32 */ -void MOVSX32R8toR(int to, int from); -/* movsx r16 to r32 */ -void MOVSX32R16toR(int to, int from); -/* movzx r8 to r32 */ -void MOVZX32R8toR(int to, int from); -/* movzx r16 to r32 */ -void MOVZX32R16toR(int to, int from); - -/* cmovne r32 to r32 */ -void CMOVNE32RtoR(int to, int from); -/* cmovne m32 to r32*/ -void CMOVNE32MtoR(int to, u32 from); -/* cmove r32 to r32*/ -void CMOVE32RtoR(int to, int from); -/* cmove m32 to r32*/ -void CMOVE32MtoR(int to, u32 from); -/* cmovg r32 to r32*/ -void CMOVG32RtoR(int to, int from); -/* cmovg m32 to r32*/ -void CMOVG32MtoR(int to, u32 from); -/* cmovge r32 to r32*/ -void CMOVGE32RtoR(int to, int from); -/* cmovge m32 to r32*/ -void CMOVGE32MtoR(int to, u32 from); -/* cmovl r32 to r32*/ -void CMOVL32RtoR(int to, int from); -/* cmovl m32 to r32*/ -void CMOVL32MtoR(int to, u32 from); -/* cmovle r32 to r32*/ -void CMOVLE32RtoR(int to, int from); -/* cmovle m32 to r32*/ -void CMOVLE32MtoR(int to, u32 from); - -// arithmic instructions - -/* add imm32 to r32 */ -void ADD32ItoR(int to, u32 from); -/* add imm32 to m32 */ -void ADD32ItoM(u32 to, u32 from); -/* add r32 to r32 */ -void ADD32RtoR(int to, int from); -/* add m32 to r32 */ -void ADD32MtoR(int to, u32 from); - -/* adc imm32 to r32 */ -void ADC32ItoR(int to, u32 from); -/* adc r32 to r32 */ -void ADC32RtoR(int to, int from); -/* adc m32 to r32 */ -void ADC32MtoR(int to, u32 from); - -/* sub imm32 to r32 */ -void SUB32ItoR(int to, u32 from); -/* sub r32 to r32 */ -void SUB32RtoR(int to, int from); -/* sub m32 to r32 */ -void SUB32MtoR(int to, u32 from); - -/* sbb imm32 to r32 */ -void SBB32ItoR(int to, u32 from); -/* sbb r32 to r32 */ -void SBB32RtoR(int to, int from); -/* sbb m32 to r32 */ -void SBB32MtoR(int to, u32 from); - -/* mul eax by r32 to edx:eax */ -void MUL32R(int from); -/* mul eax by m32 to edx:eax */ -void MUL32M(u32 from); - -/* imul eax by r32 to edx:eax */ -void IMUL32R(int from); -/* imul eax by m32 to edx:eax */ -void IMUL32M(u32 from); - -/* div eax by r32 to edx:eax */ -void DIV32R(int from); -/* div eax by m32 to edx:eax */ -void DIV32M(u32 from); - -/* idiv eax by r32 to edx:eax */ -void IDIV32R(int from); -/* idiv eax by m32 to edx:eax */ -void IDIV32M(u32 from); - -// shifting instructions - -/* shl imm8 to r32 */ -void SHL32ItoR(int to, unsigned char from); -/* shl cl to r32 */ -void SHL32CLtoR(int to); - -/* shr imm8 to r32 */ -void SHR32ItoR(int to, unsigned char from); -/* shr cl to r32 */ -void SHR32CLtoR(int to); - -/* sar imm8 to r32 */ -void SAR32ItoR(int to, unsigned char from); -/* sar cl to r32 */ -void SAR32CLtoR(int to); - -/* sal imm8 to r32 */ -#define SAL32ItoR SHL32ItoR -/* sal cl to r32 */ -#define SAL32CLtoR SHL32CLtoR - -// logical instructions - -/* or imm32 to r32 */ -void OR32ItoR(int to, u32 from); -/* or imm32 to m32 */ -void OR32ItoM(u32 to, u32 from); -/* or r32 to r32 */ -void OR32RtoR(int to, int from); -/* or m32 to r32 */ -void OR32MtoR(int to, u32 from); - -/* xor imm32 to r32 */ -void XOR32ItoR(int to, u32 from); -/* xor imm32 to m32 */ -void XOR32ItoM(u32 to, u32 from); -/* xor r32 to r32 */ -void XOR32RtoR(int to, int from); -/* xor m32 to r32 */ -void XOR32MtoR(int to, u32 from); - -/* and imm32 to r32 */ -void AND32ItoR(int to, u32 from); -/* and imm32 to m32 */ -void AND32ItoM(u32 to, u32 from); -/* and r32 to r32 */ -void AND32RtoR(int to, int from); -/* and m32 to r32 */ -void AND32MtoR(int to, u32 from); - -/* not r32 */ -void NOT32R(int from); -/* neg r32 */ -void NEG32R(int from); - -// jump instructions - -/* jmp rel8 */ -u8* JMP8(unsigned char to); -/* jmp rel32 */ -u32* JMP32(u32 to); -/* jmp r32 */ -void JMP32R(int to); - -/* je rel8 */ -u8* JE8(unsigned char to); -/* jz rel8 */ -u8* JZ8(unsigned char to); -/* jg rel8 */ -u8* JG8(unsigned char to); -/* jge rel8 */ -u8* JGE8(unsigned char to); -/* jl rel8 */ -u8* JL8(unsigned char to); -/* jle rel8 */ -u8* JLE8(unsigned char to); -/* jne rel8 */ -u8* JNE8(unsigned char to); -/* jnz rel8 */ -u8* JNZ8(unsigned char to); -/* jng rel8 */ -u8* JNG8(unsigned char to); -/* jnge rel8 */ -u8* JNGE8(unsigned char to); -/* jnl rel8 */ -u8* JNL8(unsigned char to); -/* jnle rel8 */ -u8* JNLE8(unsigned char to); - -/* call func */ -void CALLFunc(u32 func); // based on CALL32 -/* call rel32 */ -void CALL32(u32 to); -/* call r32 */ -void CALL32R(int to); - -// misc instructions - -/* cmp imm32 to r32 */ -void CMP32ItoR(int to, u32 from); -/* cmp imm32 to m32 */ -void CMP32ItoM(u32 to, u32 from); -/* cmp r32 to r32 */ -void CMP32RtoR(int to, int from); -/* cmp m32 to r32 */ -void CMP32MtoR(int to, u32 from); - -/* test imm32 to r32 */ -void TEST32ItoR(int to, u32 from); -/* test r32 to r32 */ -void TEST32RtoR(int to, int from); - -/* setl r8 */ -void SETL8R(int to); -/* setb r8 */ -void SETB8R(int to); - -/* cbw */ -void CBW(); -/* cwd */ -void CWD(); -/* cdq */ -void CDQ(); - -/* push r32 */ -void PUSH32R(int from); -/* push m32 */ -void PUSH32M(u32 from); -/* push imm32 */ -void PUSH32I(u32 from); - -/* pop r32 */ -void POP32R(int from); - -/* pushad */ -void PUSHA32(); -/* popad */ -void POPA32(); - -/* ret */ -void RET(); - -/********************/ -/* FPU instructions */ -/********************/ - -/* fild m32 to fpu reg stack */ -void FILD32(u32 from); -/* fistp m32 from fpu reg stack */ -void FISTP32(u32 from); -/* fld m32 to fpu reg stack */ -void FLD32(u32 from); -/* fstp m32 from fpu reg stack */ -void FSTP32(u32 to); - -/* fldcw fpu control word from m16 */ -void FLDCW(u32 from); -/* fstcw fpu control word to m16 */ -void FNSTCW(u32 to); - -/* fadd m32 to fpu reg stack */ -void FADD32(u32 from); -/* fsub m32 to fpu reg stack */ -void FSUB32(u32 from); -/* fmul m32 to fpu reg stack */ -void FMUL32(u32 from); -/* fdiv m32 to fpu reg stack */ -void FDIV32(u32 from); -/* fabs fpu reg stack */ -void FABS(); -/* fsqrt fpu reg stack */ -void FSQRT(); -/* fchs fpu reg stack */ -void FCHS(); - -/********************/ -/* MMX instructions */ -/********************/ - -// r64 = mm - -/* movq m64 to r64 */ -void MOVQMtoR(int to, u32 from); -/* movq r64 to m64 */ -void MOVQRtoM(u32 to, int from); - -/* pand r64 to r64 */ -void PANDRtoR(int to, int from); - -/* por r64 to r64 */ -void PORRtoR(int to, int from); -/* por m64 to r64 */ -void PORMtoR(int to, u32 from); - -/* pxor r64 to r64 */ -void PXORRtoR(int to, int from); - -/* psllq r64 to r64 */ -void PSLLQRtoR(int to, int from); -/* psllq m64 to r64 */ -void PSLLQMtoR(int to, u32 from); -/* psllq imm8 to r64 */ -void PSLLQItoR(int to, unsigned char from); - -/* psrlq r64 to r64 */ -void PSRLQRtoR(int to, int from); -/* psrlq m64 to r64 */ -void PSRLQMtoR(int to, u32 from); -/* psrlq imm8 to r64 */ -void PSRLQItoR(int to, unsigned char from); - -/* paddusb r64 to r64 */ -void PADDUSBRtoR(int to, int from); -/* paddusb m64 to r64 */ -void PADDUSBMtoR(int to, u32 from); -/* paddusw r64 to r64 */ -void PADDUSWRtoR(int to, int from); -/* paddusw m64 to r64 */ -void PADDUSWMtoR(int to, u32 from); - -/* paddb r64 to r64 */ -void PADDBRtoR(int to, int from); -/* paddb m64 to r64 */ -void PADDBMtoR(int to, u32 from); -/* paddw r64 to r64 */ -void PADDWRtoR(int to, int from); -/* paddw m64 to r64 */ -void PADDWMtoR(int to, u32 from); -/* paddd r64 to r64 */ -void PADDDRtoR(int to, int from); -/* paddd m64 to r64 */ -void PADDDMtoR(int to, u32 from); - -/* emms */ -void EMMS(); - - -#endif /* __IX86_H__ */ -- cgit v1.2.3