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MipsDisassembler.cpp
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MipsDisassembler.cpp
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#include "MipsDisassembler.hpp"
#include <iostream>
static const char* REG_NAME[] = {
"zr","at","v0","v1","a0","a1","a2","a3",
"t0","t1","t2","t3","t4","t5","t6","t7",
"s0","s1","s2","s3","s4","s5","s6","s7",
"t8","t9","k0","k1","gp","sp","fp","ra"
};
static const mips_instruction_info g_pMipsInfo[] = {
{ ALGXINS_NOP , 0xffffffff, 0x00000000, IFMT_NOPOP, "nop" },
{ ALGXINS_ADD , 0xfc0007ff, 0x00000020, IFMT_ALREG, "add" },
{ ALGXINS_ADDI , 0xfc000000, 0x20000000, IFMT_ALIMM, "addi" },
{ ALGXINS_ADDIU , 0xfc000000, 0x24000000, IFMT_ALIMM, "addiu" },
{ ALGXINS_ADDU , 0xfc0007ff, 0x00000021, IFMT_ALREG, "addu" },
{ ALGXINS_AND , 0xfc0007ff, 0x00000024, IFMT_ALREG, "and" },
{ ALGXINS_ANDI , 0xfc000000, 0x30000000, IFMT_ALIMM, "andi" },
{ ALGXINS_BEQ , 0xfc000000, 0x10000000, IFMT_ALIMM, "beq" },
{ ALGXINS_BEQL , 0xfc000000, 0x50000000, IFMT_ALIMM, "beql" },
{ ALGXINS_BGEZ , 0xfc1f0000, 0x04010000, IFMT_ALIMM, "bgez" },
{ ALGXINS_BGEZAL , 0xfc1f0000, 0x04110000, IFMT_ALIMM, "bgezal" },
{ ALGXINS_BGEZL , 0xfc1f0000, 0x04030000, IFMT_ALIMM, "bgezl" },
{ ALGXINS_BGTZ , 0xfc1f0000, 0x1c000000, IFMT_ALIMM, "bgtz" },
{ ALGXINS_BGTZL , 0xfc1f0000, 0x5c000000, IFMT_ALIMM, "bgtzl" },
{ ALGXINS_BITREV , 0xffe007ff, 0x7c000520, IFMT_ALREG, "bitrev" },
{ ALGXINS_BLEZ , 0xfc1f0000, 0x18000000, IFMT_ALIMM, "blez" },
{ ALGXINS_BLEZL , 0xfc1f0000, 0x58000000, IFMT_ALIMM, "blezl" },
{ ALGXINS_BLTZ , 0xfc1f0000, 0x04000000, IFMT_ALIMM, "bltz" },
{ ALGXINS_BLTZAL , 0xfc1f0000, 0x04100000, IFMT_ALIMM, "bltzal" },
{ ALGXINS_BLTZALL , 0xfc1f0000, 0x04120000, IFMT_ALIMM, "bltzall" },
{ ALGXINS_BLTZL , 0xfc1f0000, 0x04020000, IFMT_ALIMM, "bltzl" },
{ ALGXINS_BNE , 0xfc000000, 0x14000000, IFMT_ALIMM, "bne" },
{ ALGXINS_BNEL , 0xfc000000, 0x54000000, IFMT_ALIMM, "bnel" },
{ ALGXINS_BREAK , 0xfc00003f, 0x0000000d, IFMT_ALSYS, "break" },
{ ALGXINS_CACHE , 0xfc000000, 0xbc000000, IFMT_ALIMM, "cache" },
{ ALGXINS_CFC0 , 0xffe007ff, 0x40400000, IFMT_ALIMM, "cfc0" },
{ ALGXINS_CLO , 0xfc1f07ff, 0x00000017, IFMT_ALREG, "clo" },
{ ALGXINS_CLZ , 0xfc1f07ff, 0x00000016, IFMT_ALREG, "clz" },
{ ALGXINS_CTC0 , 0xffe007ff, 0x40c00000, IFMT_ALREG, "ctc0" },
{ ALGXINS_DBREAK , 0xffffffff, 0x7000003f, IFMT_ALREG, "dbreak" },
{ ALGXINS_DIV , 0xfc00ffff, 0x0000001a, IFMT_ALREG, "div" },
{ ALGXINS_DIVU , 0xfc00ffff, 0x0000001b, IFMT_ALREG, "divu" },
{ ALGXINS_DRET , 0xffffffff, 0x7000003e, IFMT_ALREG, "dret" },
{ ALGXINS_ERET , 0xffffffff, 0x42000018, IFMT_ALREG, "eret" },
{ ALGXINS_EXT , 0xfc00003f, 0x7c000000, IFMT_ALREG, "ext" },
{ ALGXINS_HALT , 0xffffffff, 0x70000000, IFMT_ALREG, "halt" },
{ ALGXINS_INS , 0xfc00003f, 0x7c000004, IFMT_ALREG, "ins" },
{ ALGXINS_J , 0xfc000000, 0x08000000, IFMT_ALJMP, "j" },
{ ALGXINS_JAL , 0xfc000000, 0x0c000000, IFMT_ALJMP, "jal" },
{ ALGXINS_JALR , 0xfc1f07ff, 0x00000009, IFMT_ALREG, "jalr" },
{ ALGXINS_JR , 0xfc1fffff, 0x00000008, IFMT_ALREG, "jr" },
{ ALGXINS_LB , 0xfc000000, 0x80000000, IFMT_ALIMM, "lb" },
{ ALGXINS_LBU , 0xfc000000, 0x90000000, IFMT_ALIMM, "lbu" },
{ ALGXINS_LH , 0xfc000000, 0x84000000, IFMT_ALIMM, "lh" },
{ ALGXINS_LHU , 0xfc000000, 0x94000000, IFMT_ALIMM, "lhu" },
{ ALGXINS_LL , 0xfc000000, 0xc0000000, IFMT_ALIMM, "ll" },
{ ALGXINS_LUI , 0xffe00000, 0x3c000000, IFMT_ALIMM, "lui" },
{ ALGXINS_LW , 0xfc000000, 0x8c000000, IFMT_ALIMM, "lw" },
{ ALGXINS_LWL , 0xfc000000, 0x88000000, IFMT_ALIMM, "lwl" },
{ ALGXINS_LWR , 0xfc000000, 0x98000000, IFMT_ALIMM, "lwr" },
{ ALGXINS_MADD , 0xfc00ffff, 0x0000001c, IFMT_ALREG, "madd" },
{ ALGXINS_MADDU , 0xfc00ffff, 0x0000001d, IFMT_ALREG, "maddu" },
{ ALGXINS_MAX , 0xfc0007ff, 0x0000002c, IFMT_ALREG, "max" },
{ ALGXINS_MFC0 , 0xffe007ff, 0x40000000, IFMT_ALREG, "mfc0" },
{ ALGXINS_MFDR , 0xffe007ff, 0x7000003d, IFMT_ALREG, "mfdr" },
{ ALGXINS_MFHI , 0xffff07ff, 0x00000010, IFMT_ALREG, "mfhi" },
{ ALGXINS_MFIC , 0xffe007ff, 0x70000024, IFMT_ALREG, "mfic" },
{ ALGXINS_MFLO , 0xffff07ff, 0x00000012, IFMT_ALREG, "mflo" },
{ ALGXINS_MIN , 0xfc0007ff, 0x0000002d, IFMT_ALREG, "min" },
{ ALGXINS_MOVN , 0xfc0007ff, 0x0000000b, IFMT_ALREG, "movn" },
{ ALGXINS_MOVZ , 0xfc0007ff, 0x0000000a, IFMT_ALREG, "movz" },
{ ALGXINS_MSUB , 0xfc00ffff, 0x0000002e, IFMT_ALREG, "msub" },
{ ALGXINS_MSUBU , 0xfc00ffff, 0x0000002f, IFMT_ALREG, "msubu" },
{ ALGXINS_MTC0 , 0xffe007ff, 0x40800000, IFMT_ALREG, "mtc0" },
{ ALGXINS_MTDR , 0xffe007ff, 0x7080003d, IFMT_ALREG, "mtdr" },
{ ALGXINS_MTHI , 0xfc1fffff, 0x00000011, IFMT_ALREG, "mthi" },
{ ALGXINS_MTIC , 0xffe007ff, 0x70000026, IFMT_ALREG, "mtic" },
{ ALGXINS_MTLO , 0xfc1fffff, 0x00000013, IFMT_ALREG, "mtlo" },
{ ALGXINS_MULT , 0xfc00ffff, 0x00000018, IFMT_ALREG, "mult" },
{ ALGXINS_MULTU , 0xfc00ffff, 0x00000019, IFMT_ALREG, "multu" },
{ ALGXINS_NOR , 0xfc0007ff, 0x00000027, IFMT_ALREG, "nor" },
{ ALGXINS_OR , 0xfc0007ff, 0x00000025, IFMT_ALREG, "or" },
{ ALGXINS_ORI , 0xfc000000, 0x34000000, IFMT_ALREG, "ori" },
{ ALGXINS_ROTR , 0xffe0003f, 0x00200002, IFMT_ALREG, "rotr" },
{ ALGXINS_ROTRV , 0xfc0007ff, 0x00000046, IFMT_ALREG, "rotrv" },
{ ALGXINS_SB , 0xfc000000, 0xa0000000, IFMT_ALIMM, "sb" },
{ ALGXINS_SEB , 0xffe007ff, 0x7c000420, IFMT_ALREG, "seb" },
{ ALGXINS_SEH , 0xffe007ff, 0x7c000620, IFMT_ALREG, "seh" },
{ ALGXINS_SH , 0xfc000000, 0xa4000000, IFMT_ALIMM, "sh" },
{ ALGXINS_SLL , 0xffe0003f, 0x00000000, IFMT_ALREG, "sll" },
{ ALGXINS_SLLV , 0xfc0007ff, 0x00000004, IFMT_ALREG, "sllv" },
{ ALGXINS_SLT , 0xfc0007ff, 0x0000002a, IFMT_ALREG, "slt" },
{ ALGXINS_SLTI , 0xfc000000, 0x28000000, IFMT_ALIMM, "slti" },
{ ALGXINS_SLTIU , 0xfc000000, 0x2c000000, IFMT_ALIMM, "sltiu" },
{ ALGXINS_SLTU , 0xfc0007ff, 0x0000002b, IFMT_ALREG, "sltu" },
{ ALGXINS_SRA , 0xffe0003f, 0x00000003, IFMT_ALREG, "sra" },
{ ALGXINS_SRAV , 0xfc0007ff, 0x00000007, IFMT_ALREG, "srav" },
{ ALGXINS_SRL , 0xffe0003f, 0x00000002, IFMT_ALREG, "srl" },
{ ALGXINS_SRLV , 0xfc0007ff, 0x00000006, IFMT_ALREG, "srlv" },
{ ALGXINS_SUB , 0xfc0007ff, 0x00000022, IFMT_ALREG, "sub" },
{ ALGXINS_SUBU , 0xfc0007ff, 0x00000023, IFMT_ALREG, "subu" },
{ ALGXINS_SW , 0xfc000000, 0xac000000, IFMT_ALIMM, "sw" },
{ ALGXINS_SWL , 0xfc000000, 0xa8000000, IFMT_ALIMM, "swl" },
{ ALGXINS_SWR , 0xfc000000, 0xb8000000, IFMT_ALIMM, "swr" },
{ ALGXINS_SYNC , 0xffffffff, 0x0000000f, IFMT_ALREG, "sync" },
{ ALGXINS_SYSCALL , 0xfc00003f, 0x0000000c, IFMT_ALSYS, "syscall" },
{ ALGXINS_WSBH , 0xffe007ff, 0x7c0000a0, IFMT_ALREG, "wsbh" },
{ ALGXINS_WSBW , 0xffe007ff, 0x7c0000e0, IFMT_ALREG, "wsbw" },
{ ALGXINS_XOR , 0xfc0007ff, 0x00000026, IFMT_ALREG, "xor" },
{ ALGXINS_XORI , 0xfc000000, 0x38000000, IFMT_ALIMM, "xori" },
{ ALGXINS_ABS_S , 0xffff003f, 0x46000005, IFMT_ALREG, "abs.s" },
{ ALGXINS_ADD_S , 0xffe0003f, 0x46000000, IFMT_ALREG, "add.s" },
{ ALGXINS_BC1F , 0xffff0000, 0x45000000, IFMT_ALIMM, "bc1f" },
{ ALGXINS_BC1FL , 0xffff0000, 0x45020000, IFMT_ALIMM, "bc1fl" },
{ ALGXINS_BC1T , 0xffff0000, 0x45010000, IFMT_ALIMM, "bc1t" },
{ ALGXINS_BC1TL , 0xffff0000, 0x45030000, IFMT_ALIMM, "bc1tl" },
{ ALGXINS_C_EQ_S , 0xffe007ff, 0x46000032, IFMT_ALREG, "c.eq.s" },
{ ALGXINS_C_F_S , 0xffe007ff, 0x46000030, IFMT_ALREG, "c.f.s" },
{ ALGXINS_C_LE_S , 0xffe007ff, 0x4600003e, IFMT_ALREG, "c.le.s" },
{ ALGXINS_C_LT_S , 0xffe007ff, 0x4600003c, IFMT_ALREG, "c.lt.s" },
{ ALGXINS_C_NGE_S , 0xffe007ff, 0x4600003d, IFMT_ALREG, "c.nge.s" },
{ ALGXINS_C_NGL_S , 0xffe007ff, 0x4600003b, IFMT_ALREG, "c.ngl.s" },
{ ALGXINS_C_NGLE_S , 0xffe007ff, 0x46000039, IFMT_ALREG, "c.ngle.s" },
{ ALGXINS_C_NGT_S , 0xffe007ff, 0x4600003f, IFMT_ALREG, "c.ngt.s" },
{ ALGXINS_C_OLE_S , 0xffe007ff, 0x46000036, IFMT_ALREG, "c.ole.s" },
{ ALGXINS_C_OLT_S , 0xffe007ff, 0x46000034, IFMT_ALREG, "c.olt.s" },
{ ALGXINS_C_SEQ_S , 0xffe007ff, 0x4600003a, IFMT_ALREG, "c.seq.s" },
{ ALGXINS_C_SF_S , 0xffe007ff, 0x46000038, IFMT_ALREG, "c.sf.s" },
{ ALGXINS_C_UEQ_S , 0xffe007ff, 0x46000033, IFMT_ALREG, "c.ueq.s" },
{ ALGXINS_C_ULE_S , 0xffe007ff, 0x46000037, IFMT_ALREG, "c.ule.s" },
{ ALGXINS_C_ULT_S , 0xffe007ff, 0x46000035, IFMT_ALREG, "c.ult.s" },
{ ALGXINS_C_UN_S , 0xffe007ff, 0x46000031, IFMT_ALREG, "c.un.s" },
{ ALGXINS_CEIL_W_S , 0xffff003f, 0x4600000e, IFMT_ALREG, "ceil.w.s" },
{ ALGXINS_CFC1 , 0xffe007ff, 0x44400000, IFMT_ALREG, "cfc1" },
{ ALGXINS_CTC1 , 0xffe007ff, 0x44c00000, IFMT_ALREG, "ctc1" },
{ ALGXINS_CVT_S_W , 0xffff003f, 0x46800020, IFMT_ALREG, "cvt.s.w" },
{ ALGXINS_CVT_W_S , 0xffff003f, 0x46000024, IFMT_ALREG, "cvt.w.s" },
{ ALGXINS_DIV_S , 0xffe0003f, 0x46000003, IFMT_ALREG, "div.s" },
{ ALGXINS_FLOOR_W_S , 0xffff003f, 0x4600000f, IFMT_ALREG, "floor.w.s" },
{ ALGXINS_LWC1 , 0xfc000000, 0xc4000000, IFMT_ALIMM, "lwc1" },
{ ALGXINS_MFC1 , 0xffe007ff, 0x44000000, IFMT_ALREG, "mfc1" },
{ ALGXINS_MOV_S , 0xffff003f, 0x46000006, IFMT_ALREG, "mov.s" },
{ ALGXINS_MTC1 , 0xffe007ff, 0x44800000, IFMT_ALREG, "mtc1" },
{ ALGXINS_MUL_S , 0xffe0003f, 0x46000002, IFMT_ALREG, "mul.s" },
{ ALGXINS_NEG_S , 0xffff003f, 0x46000007, IFMT_ALREG, "neg.s" },
{ ALGXINS_ROUND_W_S , 0xffff003f, 0x4600000c, IFMT_ALREG, "round.w.s" },
{ ALGXINS_SQRT_S , 0xffff003f, 0x46000004, IFMT_ALREG, "sqrt.s" },
{ ALGXINS_SUB_S , 0xffe0003f, 0x46000001, IFMT_ALREG, "sub.s" },
{ ALGXINS_SWC1 , 0xfc000000, 0xe4000000, IFMT_ALIMM, "swc1" },
{ ALGXINS_TRUNC_W_S , 0xffff003f, 0x4600000d, IFMT_ALREG, "trunc.w.s" },
{ ALGXINS_BVF , 0xffe30000, 0x49000000, IFMT_VPIM1, "bvf" },
{ ALGXINS_BVFL , 0xffe30000, 0x49020000, IFMT_VPIM1, "bvfl" },
{ ALGXINS_BVT , 0xffe30000, 0x49010000, IFMT_VPIM1, "bvt" },
{ ALGXINS_BVTL , 0xffe30000, 0x49030000, IFMT_VPIM1, "bvtl" },
{ ALGXINS_LV_Q , 0xfc000002, 0xd8000000, IFMT_VPIM2, "lv.q" },
{ ALGXINS_LV_S , 0xfc000000, 0xc8000000, IFMT_VPIM3, "lv.s" },
{ ALGXINS_LVL_Q , 0xfc000002, 0xd4000000, IFMT_VPIM2, "lvl.q" },
{ ALGXINS_LVR_Q , 0xfc000002, 0xd4000002, IFMT_VPIM2, "lvr.q" },
{ ALGXINS_MFV , 0xffe0ff80, 0x48600000, IFMT_VPRG1, "mfv" },
{ ALGXINS_MFVC , 0xffe0ff80, 0x48600080, IFMT_VPRG1, "mfvc" },
{ ALGXINS_MFVME , 0xfc000000, 0x68000000, IFMT_DUNNO, "mfvme" },
{ ALGXINS_MTV , 0xffe0ff80, 0x48e00000, IFMT_VPRG1, "mtv" },
{ ALGXINS_MTVC , 0xffe0ff80, 0x48e00080, IFMT_VPRG1, "mtvc" },
{ ALGXINS_MTVME , 0xfc000000, 0xb0000000, IFMT_DUNNO, "mtvme" },
{ ALGXINS_SV_Q , 0xfc000002, 0xf8000000, IFMT_VPIM2, "sv.q" },
{ ALGXINS_SV_S , 0xfc000000, 0xe8000000, IFMT_VPIM3, "sv.s" },
{ ALGXINS_SVL_Q , 0xfc000002, 0xf4000000, IFMT_VPIM2, "svl.q" },
{ ALGXINS_SVR_Q , 0xfc000002, 0xf4000002, IFMT_VPIM2, "svr.q" },
{ ALGXINS_VABS , 0xffff0000, 0xd0010000, IFMT_VPRG2, "vabs" },
{ ALGXINS_VADD , 0xff800000, 0x60000000, IFMT_VPRG2, "vadd" },
{ ALGXINS_VASIN , 0xffff0000, 0xd0170000, IFMT_VPRG2, "vasin" },
{ ALGXINS_VAVG , 0xffff0000, 0xd0470000, IFMT_VPRG2, "vavg" },
{ ALGXINS_VBFY1 , 0xffff0000, 0xd0420000, IFMT_VPRG2, "vbfy1" },
{ ALGXINS_VBFY2 , 0xffff0000, 0xd0430000, IFMT_VPRG2, "vbfy2" },
{ ALGXINS_VCMOVF , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcmovf" },
{ ALGXINS_VCMOVT , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcmovt" },
{ ALGXINS_VCMP , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcmp" },
{ ALGXINS_VCOS , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcos" },
{ ALGXINS_VCRS_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcrs.t" },
{ ALGXINS_VCRSP_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcrsp.t" },
{ ALGXINS_VCST , 0x00000000, 0xffffffff, IFMT_DUNNO, "vcst" },
{ ALGXINS_VDET_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vdet.p" },
{ ALGXINS_VDIV , 0x00000000, 0xffffffff, IFMT_DUNNO, "vdiv" },
{ ALGXINS_VDOT , 0x00000000, 0xffffffff, IFMT_DUNNO, "vdot" },
{ ALGXINS_VEXP2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vexp2.p" },
{ ALGXINS_VEXP2_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vexp2.q" },
{ ALGXINS_VEXP2_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vexp2.s" },
{ ALGXINS_VEXP2_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vexp2.t" },
{ ALGXINS_VF2H_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2h.p" },
{ ALGXINS_VF2H_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2h.q" },
{ ALGXINS_VF2ID_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2id.p" },
{ ALGXINS_VF2ID_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2id.q" },
{ ALGXINS_VF2ID_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2id.s" },
{ ALGXINS_VF2ID_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2id.t" },
{ ALGXINS_VF2IN_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2in.p" },
{ ALGXINS_VF2IN_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2in.q" },
{ ALGXINS_VF2IN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2in.s" },
{ ALGXINS_VF2IN_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2in.t" },
{ ALGXINS_VF2IU_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iu.p" },
{ ALGXINS_VF2IU_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iu.q" },
{ ALGXINS_VF2IU_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iu.s" },
{ ALGXINS_VF2IU_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iu.t" },
{ ALGXINS_VF2IZ_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iz.p" },
{ ALGXINS_VF2IZ_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iz.q" },
{ ALGXINS_VF2IZ_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iz.s" },
{ ALGXINS_VF2IZ_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vf2iz.t" },
{ ALGXINS_VFAD_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vfad.p" },
{ ALGXINS_VFAD_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vfad.q" },
{ ALGXINS_VFAD_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vfad.t" },
{ ALGXINS_VFIM_S , 0xff800000, 0xdf800000, IFMT_DUNNO, "vfim.s" },
{ ALGXINS_VFLUSH , 0xffffffff, 0xffff040d, IFMT_DUNNO, "vflush" },
{ ALGXINS_VH2F_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vh2f.p" },
{ ALGXINS_VH2F_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vh2f.s" },
{ ALGXINS_VHDP_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhdp.p" },
{ ALGXINS_VHDP_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhdp.q" },
{ ALGXINS_VHDP_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhdp.t" },
{ ALGXINS_VHTFM2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhtfm2.p" },
{ ALGXINS_VHTFM3_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhtfm3.t" },
{ ALGXINS_VHTFM4_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vhtfm4.q" },
{ ALGXINS_VI2C_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2c.q" },
{ ALGXINS_VI2F_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2f.p" },
{ ALGXINS_VI2F_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2f.q" },
{ ALGXINS_VI2F_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2f.s" },
{ ALGXINS_VI2F_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2f.t" },
{ ALGXINS_VI2S_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2s.p" },
{ ALGXINS_VI2S_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2s.q" },
{ ALGXINS_VI2UC_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2uc.q" },
{ ALGXINS_VI2US_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2us.p" },
{ ALGXINS_VI2US_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vi2us.q" },
{ ALGXINS_VIDT_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vidt.p" },
{ ALGXINS_VIDT_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vidt.q" },
{ ALGXINS_VIIM_S , 0xff800000, 0xdf000000, IFMT_VPIM5, "viim.s" },
{ ALGXINS_VLGB_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vlgb.s" },
{ ALGXINS_VLOG2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vlog2.p" },
{ ALGXINS_VLOG2_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vlog2.q" },
{ ALGXINS_VLOG2_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vlog2.s" },
{ ALGXINS_VLOG2_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vlog2.t" },
{ ALGXINS_VMAX_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmax.p" },
{ ALGXINS_VMAX_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmax.q" },
{ ALGXINS_VMAX_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmax.s" },
{ ALGXINS_VMAX_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmax.t" },
{ ALGXINS_VMFVC , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmfvc" },
{ ALGXINS_VMIDT_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmidt.p" },
{ ALGXINS_VMIDT_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmidt.q" },
{ ALGXINS_VMIDT_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmidt.t" },
{ ALGXINS_VMIN_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmin.p" },
{ ALGXINS_VMIN_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmin.q" },
{ ALGXINS_VMIN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmin.s" },
{ ALGXINS_VMIN_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmin.t" },
{ ALGXINS_VMMOV_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmov.p" },
{ ALGXINS_VMMOV_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmov.q" },
{ ALGXINS_VMMOV_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmov.t" },
{ ALGXINS_VMMUL_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmul.p" },
{ ALGXINS_VMMUL_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmul.q" },
{ ALGXINS_VMMUL_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmmul.t" },
{ ALGXINS_VMONE_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmone.p" },
{ ALGXINS_VMONE_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmone.q" },
{ ALGXINS_VMONE_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmone.t" },
{ ALGXINS_VMOV_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmov.p" },
{ ALGXINS_VMOV_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmov.q" },
{ ALGXINS_VMOV_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmov.s" },
{ ALGXINS_VMOV_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmov.t" },
{ ALGXINS_VMSCL_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmscl.p" },
{ ALGXINS_VMSCL_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmscl.q" },
{ ALGXINS_VMSCL_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmscl.t" },
{ ALGXINS_VMTVC , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmtvc" },
{ ALGXINS_VMUL_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmul.p" },
{ ALGXINS_VMUL_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmul.q" },
{ ALGXINS_VMUL_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmul.s" },
{ ALGXINS_VMUL_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmul.t" },
{ ALGXINS_VMZERO_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmzero.p" },
{ ALGXINS_VMZERO_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmzero.q" },
{ ALGXINS_VMZERO_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vmzero.t" },
{ ALGXINS_VNEG_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vneg.p" },
{ ALGXINS_VNEG_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vneg.q" },
{ ALGXINS_VNEG_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vneg.s" },
{ ALGXINS_VNEG_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vneg.t" },
{ ALGXINS_VNOP , 0xffffffff, 0xffff0000, IFMT_NOPOP, "vnop" },
{ ALGXINS_VNRCP_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnrcp.p" },
{ ALGXINS_VNRCP_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnrcp.q" },
{ ALGXINS_VNRCP_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnrcp.s" },
{ ALGXINS_VNRCP_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnrcp.t" },
{ ALGXINS_VNSIN_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnsin.p" },
{ ALGXINS_VNSIN_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnsin.q" },
{ ALGXINS_VNSIN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnsin.s" },
{ ALGXINS_VNSIN_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vnsin.t" },
{ ALGXINS_VOCP_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vocp.p" },
{ ALGXINS_VOCP_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vocp.q" },
{ ALGXINS_VOCP_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vocp.s" },
{ ALGXINS_VOCP_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vocp.t" },
{ ALGXINS_VONE , 0xffff7f00, 0xd0070000, IFMT_VPRG1, "vone" },
{ ALGXINS_VPFXD , 0xff000000, 0xde000000, IFMT_DUNNO, "vpfxd" },
{ ALGXINS_VPFXS , 0xff000000, 0xdc000000, IFMT_DUNNO, "vpfxs" },
{ ALGXINS_VPFXT , 0xff000000, 0xdd000000, IFMT_DUNNO, "vpfxt" },
{ ALGXINS_VQMUL , 0xff800000, 0xf2800000, IFMT_VPRG1, "vqmul" },
{ ALGXINS_VRCP , 0xffff0000, 0xd0100000, IFMT_VPRG1, "vrcp" },
{ ALGXINS_VREXP2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrexp2.p" },
{ ALGXINS_VREXP2_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrexp2.q" },
{ ALGXINS_VREXP2_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrexp2.s" },
{ ALGXINS_VREXP2_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrexp2.t" },
{ ALGXINS_VRNDF1_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf1.p" },
{ ALGXINS_VRNDF1_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf1.q" },
{ ALGXINS_VRNDF1_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf1.s" },
{ ALGXINS_VRNDF1_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf1.t" },
{ ALGXINS_VRNDF2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf2.p" },
{ ALGXINS_VRNDF2_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf2.q" },
{ ALGXINS_VRNDF2_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf2.s" },
{ ALGXINS_VRNDF2_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndf2.t" },
{ ALGXINS_VRNDI_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndi.p" },
{ ALGXINS_VRNDI_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndi.q" },
{ ALGXINS_VRNDI_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndi.s" },
{ ALGXINS_VRNDI_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrndi.t" },
{ ALGXINS_VRNDS_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrnds.s" },
{ ALGXINS_VROT_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrot.p" },
{ ALGXINS_VROT_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrot.q" },
{ ALGXINS_VROT_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrot.t" },
{ ALGXINS_VRSQ_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrsq.p" },
{ ALGXINS_VRSQ_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrsq.q" },
{ ALGXINS_VRSQ_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrsq.s" },
{ ALGXINS_VRSQ_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vrsq.t" },
{ ALGXINS_VS2I_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vs2i.p" },
{ ALGXINS_VS2I_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vs2i.s" },
{ ALGXINS_VSAT0_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat0.p" },
{ ALGXINS_VSAT0_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat0.q" },
{ ALGXINS_VSAT0_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat0.s" },
{ ALGXINS_VSAT0_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat0.t" },
{ ALGXINS_VSAT1_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat1.p" },
{ ALGXINS_VSAT1_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat1.q" },
{ ALGXINS_VSAT1_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat1.s" },
{ ALGXINS_VSAT1_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsat1.t" },
{ ALGXINS_VSBN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsbn.s" },
{ ALGXINS_VSBZ_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsbz.s" },
{ ALGXINS_VSCL_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscl.p" },
{ ALGXINS_VSCL_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscl.q" },
{ ALGXINS_VSCL_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscl.t" },
{ ALGXINS_VSCMP_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscmp.p" },
{ ALGXINS_VSCMP_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscmp.q" },
{ ALGXINS_VSCMP_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscmp.s" },
{ ALGXINS_VSCMP_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vscmp.t" },
{ ALGXINS_VSGE_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsge.p" },
{ ALGXINS_VSGE_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsge.q" },
{ ALGXINS_VSGE_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsge.s" },
{ ALGXINS_VSGE_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsge.t" },
{ ALGXINS_VSGN_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsgn.p" },
{ ALGXINS_VSGN_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsgn.q" },
{ ALGXINS_VSGN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsgn.s" },
{ ALGXINS_VSGN_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsgn.t" },
{ ALGXINS_VSIN_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsin.p" },
{ ALGXINS_VSIN_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsin.q" },
{ ALGXINS_VSIN_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsin.s" },
{ ALGXINS_VSIN_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsin.t" },
{ ALGXINS_VSLT_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vslt.p" },
{ ALGXINS_VSLT_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vslt.q" },
{ ALGXINS_VSLT_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vslt.s" },
{ ALGXINS_VSLT_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vslt.t" },
{ ALGXINS_VSOCP_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsocp.p" },
{ ALGXINS_VSOCP_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsocp.s" },
{ ALGXINS_VSQRT_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsqrt.p" },
{ ALGXINS_VSQRT_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsqrt.q" },
{ ALGXINS_VSQRT_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsqrt.s" },
{ ALGXINS_VSQRT_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsqrt.t" },
{ ALGXINS_VSRT1_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsrt1.q" },
{ ALGXINS_VSRT2_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsrt2.q" },
{ ALGXINS_VSRT3_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsrt3.q" },
{ ALGXINS_VSRT4_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsrt4.q" },
{ ALGXINS_VSUB_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsub.p" },
{ ALGXINS_VSUB_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsub.q" },
{ ALGXINS_VSUB_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsub.s" },
{ ALGXINS_VSUB_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsub.t" },
{ ALGXINS_VSYNC , 0x00000000, 0xffffffff, IFMT_DUNNO, "vsync" },
{ ALGXINS_VT4444_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vt4444.q" },
{ ALGXINS_VT5551_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vt5551.q" },
{ ALGXINS_VT5650_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vt5650.q" },
{ ALGXINS_VTFM2_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vtfm2.p" },
{ ALGXINS_VTFM3_T , 0x00000000, 0xffffffff, IFMT_DUNNO, "vtfm3.t" },
{ ALGXINS_VTFM4_Q , 0x00000000, 0xffffffff, IFMT_DUNNO, "vtfm4.q" },
{ ALGXINS_VUS2I_P , 0x00000000, 0xffffffff, IFMT_DUNNO, "vus2i.p" },
{ ALGXINS_VUS2I_S , 0x00000000, 0xffffffff, IFMT_DUNNO, "vus2i.s" },
{ ALGXINS_VWB_Q , 0xfc000002, 0xf8000002, IFMT_VPIM2, "vwb.q" },
{ ALGXINS_VWBN_S , 0xff008080, 0xd3000000, IFMT_VPIM4, "vwbn.s" },
{ ALGXINS_VZERO , 0xffff7f00, 0xd0060000, IFMT_VPRG1, "vzero" }
};
static const int g_iNumMipsInfo = 371;
const mips_instruction_info* mdDisassemble( unsigned int inst )
{
for( int i = 0; i < g_iNumMipsInfo; ++i ) {
const mips_instruction_info& cmp_inst = g_pMipsInfo[i];
unsigned int uMaskedIns = inst & cmp_inst.mask;
if( uMaskedIns == cmp_inst.cmp ) {
return &cmp_inst;
}
}
return nullptr;
}