📄 mips-opc.c
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{"dsll", "d,w,<", 0x00000038, 0xffe0003f, WR_d|RD_t, I3 },{"dsrav", "d,t,s", 0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s, I3 },{"dsra32", "d,w,<", 0x0000003f, 0xffe0003f, WR_d|RD_t, I3 },{"dsra", "d,w,s", 0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s, I3 }, /* dsrav */{"dsra", "d,w,>", 0x0000003f, 0xffe0003f, WR_d|RD_t, I3 }, /* dsra32 */{"dsra", "d,w,<", 0x0000003b, 0xffe0003f, WR_d|RD_t, I3 },{"dsrlv", "d,t,s", 0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s, I3 },{"dsrl32", "d,w,<", 0x0000003e, 0xffe0003f, WR_d|RD_t, I3 },{"dsrl", "d,w,s", 0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s, I3 }, /* dsrlv */{"dsrl", "d,w,>", 0x0000003e, 0xffe0003f, WR_d|RD_t, I3 }, /* dsrl32 */{"dsrl", "d,w,<", 0x0000003a, 0xffe0003f, WR_d|RD_t, I3 },{"dsub", "d,v,t", 0x0000002e, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },{"dsub", "d,v,I", 0, (int) M_DSUB_I, INSN_MACRO, I3 },{"dsubu", "d,v,t", 0x0000002f, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },{"dsubu", "d,v,I", 0, (int) M_DSUBU_I, INSN_MACRO, I3 },{"eret", "", 0x42000018, 0xffffffff, 0, I3|I32 },{"floor.l.d", "D,S", 0x4620000b, 0xffff003f, WR_D|RD_S|FP_D, I3 },{"floor.l.s", "D,S", 0x4600000b, 0xffff003f, WR_D|RD_S|FP_S, I3 },{"floor.w.d", "D,S", 0x4620000f, 0xffff003f, WR_D|RD_S|FP_D, I2 },{"floor.w.s", "D,S", 0x4600000f, 0xffff003f, WR_D|RD_S|FP_S, I2 },{"flushi", "", 0xbc010000, 0xffffffff, 0, L1 },{"flushd", "", 0xbc020000, 0xffffffff, 0, L1 },{"flushid", "", 0xbc030000, 0xffffffff, 0, L1 },{"hibernate","", 0x42000023, 0xffffffff, 0, V1 },{"jr", "s", 0x00000008, 0xfc1fffff, UBD|RD_s, I1 },{"j", "s", 0x00000008, 0xfc1fffff, UBD|RD_s, I1 }, /* jr *//* SVR4 PIC code requires special handling for j, so it must be a macro. */{"j", "a", 0, (int) M_J_A, INSN_MACRO, I1 },/* This form of j is used by the disassembler and internally by the assembler, but will never match user input (because the line above will match first). */{"j", "a", 0x08000000, 0xfc000000, UBD, I1 },{"jalr", "s", 0x0000f809, 0xfc1fffff, UBD|RD_s|WR_d, I1 },{"jalr", "d,s", 0x00000009, 0xfc1f07ff, UBD|RD_s|WR_d, I1 },/* SVR4 PIC code requires special handling for jal, so it must be a macro. */{"jal", "d,s", 0, (int) M_JAL_2, INSN_MACRO, I1 },{"jal", "s", 0, (int) M_JAL_1, INSN_MACRO, I1 },{"jal", "a", 0, (int) M_JAL_A, INSN_MACRO, I1 },/* This form of jal is used by the disassembler and internally by the assembler, but will never match user input (because the line above will match first). */{"jal", "a", 0x0c000000, 0xfc000000, UBD|WR_31, I1 }, /* jalx really should only be avaliable if mips16 is available, but for now make it I1. */{"jalx", "a", 0x74000000, 0xfc000000, UBD|WR_31, I1 },{"la", "t,o(b)", 0x24000000, 0xfc000000, WR_t|RD_s, I1 }, /* addiu */{"la", "t,A(b)", 0, (int) M_LA_AB, INSN_MACRO, I1 },{"lb", "t,o(b)", 0x80000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lb", "t,A(b)", 0, (int) M_LB_AB, INSN_MACRO, I1 },{"lbu", "t,o(b)", 0x90000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lbu", "t,A(b)", 0, (int) M_LBU_AB, INSN_MACRO, I1 },{"ld", "t,o(b)", 0xdc000000, 0xfc000000, WR_t|RD_b, I3 },{"ld", "t,o(b)", 0, (int) M_LD_OB, INSN_MACRO, I1 },{"ld", "t,A(b)", 0, (int) M_LD_AB, INSN_MACRO, I1 },{"ldc1", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 },{"ldc1", "E,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 },{"ldc1", "T,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, I2 },{"ldc1", "E,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, I2 },{"l.d", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 }, /* ldc1 */{"l.d", "T,o(b)", 0, (int) M_L_DOB, INSN_MACRO, I1 },{"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, I1 },{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, CLD|RD_b|WR_CC, I2 },{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, I2 },{"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, CLD|RD_b|WR_CC, I2 },{"ldc3", "E,A(b)", 0, (int) M_LDC3_AB, INSN_MACRO, I2 },{"ldl", "t,o(b)", 0x68000000, 0xfc000000, LDD|WR_t|RD_b, I3 },{"ldl", "t,A(b)", 0, (int) M_LDL_AB, INSN_MACRO, I3 },{"ldr", "t,o(b)", 0x6c000000, 0xfc000000, LDD|WR_t|RD_b, I3 },{"ldr", "t,A(b)", 0, (int) M_LDR_AB, INSN_MACRO, I3 },{"ldxc1", "D,t(b)", 0x4c000001, 0xfc00f83f, LDD|WR_D|RD_t|RD_b, I4 },{"lh", "t,o(b)", 0x84000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lh", "t,A(b)", 0, (int) M_LH_AB, INSN_MACRO, I1 },{"lhu", "t,o(b)", 0x94000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lhu", "t,A(b)", 0, (int) M_LHU_AB, INSN_MACRO, I1 },/* li is at the start of the table. */{"li.d", "t,F", 0, (int) M_LI_D, INSN_MACRO, I1 },{"li.d", "T,L", 0, (int) M_LI_DD, INSN_MACRO, I1 },{"li.s", "t,f", 0, (int) M_LI_S, INSN_MACRO, I1 },{"li.s", "T,l", 0, (int) M_LI_SS, INSN_MACRO, I1 },{"ll", "t,o(b)", 0xc0000000, 0xfc000000, LDD|RD_b|WR_t, I2 },{"ll", "t,A(b)", 0, (int) M_LL_AB, INSN_MACRO, I2 },{"lld", "t,o(b)", 0xd0000000, 0xfc000000, LDD|RD_b|WR_t, I3 },{"lld", "t,A(b)", 0, (int) M_LLD_AB, INSN_MACRO, I3 },{"lui", "t,u", 0x3c000000, 0xffe00000, WR_t, I1 },{"luxc1", "D,t(b)", 0x4c000005, 0xfc00f83f, LDD|WR_D|RD_t|RD_b, I5 },{"lw", "t,o(b)", 0x8c000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lw", "t,A(b)", 0, (int) M_LW_AB, INSN_MACRO, I1 },{"lwc0", "E,o(b)", 0xc0000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },{"lwc0", "E,A(b)", 0, (int) M_LWC0_AB, INSN_MACRO, I1 },{"lwc1", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 },{"lwc1", "E,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 },{"lwc1", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },{"lwc1", "E,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },{"l.s", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 }, /* lwc1 */{"l.s", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },{"lwc2", "E,o(b)", 0xc8000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },{"lwc2", "E,A(b)", 0, (int) M_LWC2_AB, INSN_MACRO, I1 },{"lwc3", "E,o(b)", 0xcc000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },{"lwc3", "E,A(b)", 0, (int) M_LWC3_AB, INSN_MACRO, I1 },{"lwl", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lwl", "t,A(b)", 0, (int) M_LWL_AB, INSN_MACRO, I1 },{"lcache", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, I2 }, /* same */{"lcache", "t,A(b)", 0, (int) M_LWL_AB, INSN_MACRO, I2 }, /* as lwl */{"lwr", "t,o(b)", 0x98000000, 0xfc000000, LDD|RD_b|WR_t, I1 },{"lwr", "t,A(b)", 0, (int) M_LWR_AB, INSN_MACRO, I1 },{"flush", "t,o(b)", 0x98000000, 0xfc000000, LDD|RD_b|WR_t, I2 }, /* same */{"flush", "t,A(b)", 0, (int) M_LWR_AB, INSN_MACRO, I2 }, /* as lwr */{"lwu", "t,o(b)", 0x9c000000, 0xfc000000, LDD|RD_b|WR_t, I3 },{"lwu", "t,A(b)", 0, (int) M_LWU_AB, INSN_MACRO, I3 },{"lwxc1", "D,t(b)", 0x4c000000, 0xfc00f83f, LDD|WR_D|RD_t|RD_b, I4 },{"mad", "s,t", 0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO, P3 },{"madu", "s,t", 0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO, P3 },{"madd.d", "D,R,S,T", 0x4c000021, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },{"madd.s", "D,R,S,T", 0x4c000020, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },{"madd.ps", "D,R,S,T", 0x4c000026, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I5 },{"madd", "s,t", 0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HILO, L1 },{"madd", "s,t", 0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO, I32},{"madd", "s,t", 0x70000000, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, G1 },{"madd", "d,s,t", 0x70000000, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 },{"maddu", "s,t", 0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HILO, L1 },{"maddu", "s,t", 0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO, I32},{"maddu", "s,t", 0x70000001, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, G1 },{"maddu", "d,s,t", 0x70000001, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 },{"madd16", "s,t", 0x00000028, 0xfc00ffff, RD_s|RD_t|MOD_HILO, V1 },{"mfc0", "t,G", 0x40000000, 0xffe007ff, LCD|WR_t|RD_C0, I1 },{"mfc0", "t,G,H", 0x40000000, 0xffe007f8, LCD|WR_t|RD_C0, I32 },{"mfc1", "t,S", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I1 },{"mfc1", "t,G", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I1 },{"mfc2", "t,G", 0x48000000, 0xffe007ff, LCD|WR_t|RD_C2, I1 },{"mfc2", "t,G,H", 0x48000000, 0xffe007f8, LCD|WR_t|RD_C2, I32 },{"mfc3", "t,G", 0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3, I1 },{"mfc3", "t,G,H", 0x4c000000, 0xffe007f8, LCD|WR_t|RD_C3, I32 },{"mfhi", "d", 0x00000010, 0xffff07ff, WR_d|RD_HI, I1 },{"mflo", "d", 0x00000012, 0xffff07ff, WR_d|RD_LO, I1 },{"mov.d", "D,S", 0x46200006, 0xffff003f, WR_D|RD_S|FP_D, I1 },{"mov.s", "D,S", 0x46000006, 0xffff003f, WR_D|RD_S|FP_S, I1 },{"mov.ps", "D,S", 0x46c00006, 0xffff003f, WR_D|RD_S|FP_D, I5 },{"movf", "d,s,N", 0x00000001, 0xfc0307ff, WR_d|RD_s|RD_CC|FP_D|FP_S, I4|I32},{"movf.d", "D,S,N", 0x46200011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I4|I32 },{"movf.s", "D,S,N", 0x46000011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S, I4|I32 },{"movf.ps", "D,S,N", 0x46c00011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I5 },{"movn", "d,v,t", 0x0000000b, 0xfc0007ff, WR_d|RD_s|RD_t, I4|I32 },{"ffc", "d,v", 0x0000000b, 0xfc1f07ff, WR_d|RD_s, L1 },{"movn.d", "D,S,t", 0x46200013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|I32 },{"movn.s", "D,S,t", 0x46000013, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|I32 },{"movt", "d,s,N", 0x00010001, 0xfc0307ff, WR_d|RD_s|RD_CC, I4|I32 },{"movt.d", "D,S,N", 0x46210011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I4|I32 },{"movt.s", "D,S,N", 0x46010011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S, I4|I32 },{"movt.ps", "D,S,N", 0x46c10011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I5 },{"movz", "d,v,t", 0x0000000a, 0xfc0007ff, WR_d|RD_s|RD_t, I4|I32 },{"ffs", "d,v", 0x0000000a, 0xfc1f07ff, WR_d|RD_s, L1 },{"movz.d", "D,S,t", 0x46200012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|I32 },{"movz.s", "D,S,t", 0x46000012, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|I32 },/* move is at the top of the table. */{"msub.d", "D,R,S,T", 0x4c000029, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },{"msub.s", "D,R,S,T", 0x4c000028, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },{"msub.ps", "D,R,S,T", 0x4c00002e, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I5 },{"msub", "s,t", 0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HILO, L1 },{"msub", "s,t", 0x70000004, 0xfc00ffff, RD_s|RD_t|MOD_HILO, I32 },{"msubu", "s,t", 0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO, L1 },{"msubu", "s,t", 0x70000005, 0xfc00ffff, RD_s|RD_t|MOD_HILO, I32 },{"mtc0", "t,G", 0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, I1 },{"mtc0", "t,G,H", 0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, I32 },{"mtc1", "t,S", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I1 },{"mtc1", "t,G", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I1 },{"mtc2", "t,G", 0x48800000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, I1 },{"mtc2", "t,G,H", 0x48800000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, I32 },{"mtc3", "t,G", 0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, I1 },{"mtc3", "t,G,H", 0x4c800000, 0xffe007f8, COD|RD_t|WR_C3|WR_CC, I32 },{"mthi", "s", 0x00000011, 0xfc1fffff, RD_s|WR_HI, I1 },{"mtlo", "s", 0x00000013, 0xfc1fffff, RD_s|WR_LO, I1 },{"mul.d", "D,V,T", 0x46200002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I1 },{"mul.s", "D,V,T", 0x46000002, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, I1 },{"mul.ps", "D,V,T", 0x46c00002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 },{"mul", "d,v,t", 0x70000002, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, I32|P3 },{"mul", "d,v,t", 0, (int) M_MUL, INSN_MACRO, I1 },{"mul", "d,v,I", 0, (int) M_MUL_I, INSN_MACRO, I1 },{"mulo", "d,v,t", 0, (int) M_MULO, INSN_MACRO, I1 },{"mulo", "d,v,I", 0, (int) M_MULO_I, INSN_MACRO, I1 },{"mulou", "d,v,t", 0, (int) M_MULOU, INSN_MACRO, I1 },{"mulou", "d,v,I", 0, (int) M_MULOU_I, INSN_MACRO, I1 },{"mult", "s,t", 0x00000018, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1 },{"mult", "d,s,t", 0x00000018, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 },{"multu", "s,t", 0x00000019, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1 },{"multu", "d,s,t", 0x00000019, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 },{"neg", "d,w", 0x00000022, 0xffe007ff, WR_d|RD_t, I1 }, /* sub 0 */{"negu", "d,w", 0x00000023, 0xffe007ff, WR_d|RD_t, I1 }, /* subu 0 */{"neg.d", "D,V", 0x46200007, 0xffff003f, WR_D|RD_S|FP_D, I1 },{"neg.s", "D,V", 0x46000007, 0xffff003f, WR_D|RD_S|FP_S, I1 },{"neg.ps", "D,V", 0x46c00007, 0xffff003f, WR_D|RD_S|FP_D, I5 },{"nmadd.d", "D,R,S,T", 0x4c000031, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },{"nmadd.s", "D,R,S,T", 0x4c000030, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },{"nmadd.ps","D,R,S,T", 0x4c000036, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I5 },{"nmsub.d", "D,R,S,T", 0x4c000039, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },{"nmsub.s", "D,R,S,T", 0x4c000038, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },{"nmsub.ps","D,R,S,T", 0x4c00003e, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I5 },/* nop is at the start of the table. */{"nor", "d,v,t", 0x00000027, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },{"nor", "t,r,I", 0, (int) M_NOR_I, INSN_MACRO, I1 },{"not", "d,v", 0x00000027, 0xfc1f07ff, WR_d|RD_s|RD_t, I1 },/*nor d,s,0*/{"or", "d,v,t", 0x00000025, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },{"or", "t,r,I", 0, (int) M_OR_I, INSN_MACRO, I1 },{"ori", "t,r,i", 0x34000000, 0xfc000000, WR_t|RD_s, I1 },{"pll.ps", "D,V,T", 0x46c0002c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 },{"plu.ps", "D,V,T", 0x46c0002d, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 },/* pref is at the start of the table. */{"prefx", "h,t(b)", 0x4c00000f, 0xfc0007ff, RD_b|RD_t, I4 },{"pul.ps", "D,V,T", 0x46c0002e, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 },{"puu.ps", "D,V,T", 0x46c0002f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 },{"recip.d", "D,S", 0x46200015, 0xffff003f, WR_D|RD_S|FP_D, I4 },{"recip.s", "D,S", 0x46000015, 0xffff003f, WR_D|RD_S|FP_S, I4 },⌨️ 快捷键说明
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