X-Git-Url: https://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Friscv-opc.c;h=f55a01b071c6dcb2200f0ee65da4e75da5a32d83;hb=refs%2Fheads%2Fgdb-11-branch-vfork-fixes-2022-01-18;hp=256e089c63f4cf34401d5b3e6ed677c6cc7b1919;hpb=1d65abb5e2cb1624b358dda27a53a070bec685cc;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c index 256e089c63..f55a01b071 100644 --- a/opcodes/riscv-opc.c +++ b/opcodes/riscv-opc.c @@ -1,5 +1,5 @@ /* RISC-V opcode list - Copyright 2011-2016 Free Software Foundation, Inc. + Copyright (C) 2011-2021 Free Software Foundation, Inc. Contributed by Andrew Waterman (andrew@sifive.com). Based on MIPS target. @@ -34,11 +34,12 @@ const char * const riscv_gpr_names_numeric[NGPR] = "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31" }; -const char * const riscv_gpr_names_abi[NGPR] = { - "zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", - "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", - "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", - "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6" +const char * const riscv_gpr_names_abi[NGPR] = +{ + "zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", + "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", + "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", + "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6" }; const char * const riscv_fpr_names_numeric[NFPR] = @@ -49,11 +50,12 @@ const char * const riscv_fpr_names_numeric[NFPR] = "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31" }; -const char * const riscv_fpr_names_abi[NFPR] = { - "ft0", "ft1", "ft2", "ft3", "ft4", "ft5", "ft6", "ft7", - "fs0", "fs1", "fa0", "fa1", "fa2", "fa3", "fa4", "fa5", - "fa6", "fa7", "fs2", "fs3", "fs4", "fs5", "fs6", "fs7", - "fs8", "fs9", "fs10", "fs11", "ft8", "ft9", "ft10", "ft11" +const char * const riscv_fpr_names_abi[NFPR] = +{ + "ft0", "ft1", "ft2", "ft3", "ft4", "ft5", "ft6", "ft7", + "fs0", "fs1", "fa0", "fa1", "fa2", "fa3", "fa4", "fa5", + "fa6", "fa7", "fs2", "fs3", "fs4", "fs5", "fs6", "fs7", + "fs8", "fs9", "fs10", "fs11", "ft8", "ft9", "ft10", "ft11" }; /* The order of overloaded instructions matters. Label arguments and @@ -71,7 +73,7 @@ const char * const riscv_fpr_names_abi[NFPR] = { #define MASK_RD (OP_MASK_RD << OP_SH_RD) #define MASK_CRS2 (OP_MASK_CRS2 << OP_SH_CRS2) #define MASK_IMM ENCODE_ITYPE_IMM (-1U) -#define MASK_RVC_IMM ENCODE_RVC_IMM (-1U) +#define MASK_RVC_IMM ENCODE_CITYPE_IMM (-1U) #define MASK_UIMM ENCODE_UTYPE_IMM (-1U) #define MASK_RM (OP_MASK_RM << OP_SH_RM) #define MASK_PRED (OP_MASK_PRED << OP_SH_PRED) @@ -79,6 +81,10 @@ const char * const riscv_fpr_names_abi[NFPR] = { #define MASK_AQ (OP_MASK_AQ << OP_SH_AQ) #define MASK_RL (OP_MASK_RL << OP_SH_RL) #define MASK_AQRL (MASK_AQ | MASK_RL) +#define MASK_SHAMT (OP_MASK_SHAMT << OP_SH_SHAMT) +#define MATCH_SHAMT_REV8_32 (0b11000 << OP_SH_SHAMT) +#define MATCH_SHAMT_REV8_64 (0b111000 << OP_SH_SHAMT) +#define MATCH_SHAMT_ORC_B (0b00111 << OP_SH_SHAMT) static int match_opcode (const struct riscv_opcode *op, insn_t insn) @@ -113,510 +119,826 @@ match_c_add (const struct riscv_opcode *op, insn_t insn) return match_rd_nonzero (op, insn) && ((insn & MASK_CRS2) != 0); } +/* We don't allow mv zero,X to become a c.mv hint, so we need a separate + matching function for this. */ + +static int +match_c_add_with_hint (const struct riscv_opcode *op, insn_t insn) +{ + return match_opcode (op, insn) && ((insn & MASK_CRS2) != 0); +} + +static int +match_c_nop (const struct riscv_opcode *op, insn_t insn) +{ + return (match_opcode (op, insn) + && (((insn & MASK_RD) >> OP_SH_RD) == 0)); +} + +static int +match_c_addi16sp (const struct riscv_opcode *op, insn_t insn) +{ + return (match_opcode (op, insn) + && (((insn & MASK_RD) >> OP_SH_RD) == 2)); +} + static int match_c_lui (const struct riscv_opcode *op, insn_t insn) { - return match_rd_nonzero (op, insn) && (((insn & MASK_RD) >> OP_SH_RD) != 2); + return (match_rd_nonzero (op, insn) + && (((insn & MASK_RD) >> OP_SH_RD) != 2) + && EXTRACT_CITYPE_LUI_IMM (insn) != 0); +} + +/* We don't allow lui zero,X to become a c.lui hint, so we need a separate + matching function for this. */ + +static int +match_c_lui_with_hint (const struct riscv_opcode *op, insn_t insn) +{ + return (match_opcode (op, insn) + && (((insn & MASK_RD) >> OP_SH_RD) != 2) + && EXTRACT_CITYPE_LUI_IMM (insn) != 0); +} + +static int +match_c_addi4spn (const struct riscv_opcode *op, insn_t insn) +{ + return match_opcode (op, insn) && EXTRACT_CIWTYPE_ADDI4SPN_IMM (insn) != 0; +} + +/* This requires a non-zero shift. A zero rd is a hint, so is allowed. */ + +static int +match_c_slli (const struct riscv_opcode *op, insn_t insn) +{ + return match_opcode (op, insn) && EXTRACT_CITYPE_IMM (insn) != 0; +} + +/* This requires a non-zero rd, and a non-zero shift. */ + +static int +match_slli_as_c_slli (const struct riscv_opcode *op, insn_t insn) +{ + return match_rd_nonzero (op, insn) && EXTRACT_CITYPE_IMM (insn) != 0; +} + +/* This requires a zero shift. A zero rd is a hint, so is allowed. */ + +static int +match_c_slli64 (const struct riscv_opcode *op, insn_t insn) +{ + return match_opcode (op, insn) && EXTRACT_CITYPE_IMM (insn) == 0; +} + +/* This is used for both srli and srai. This requires a non-zero shift. + A zero rd is not possible. */ + +static int +match_srxi_as_c_srxi (const struct riscv_opcode *op, insn_t insn) +{ + return match_opcode (op, insn) && EXTRACT_CITYPE_IMM (insn) != 0; } const struct riscv_opcode riscv_opcodes[] = { -/* name, isa, operands, match, mask, match_func, pinfo. */ -{"unimp", "C", "", 0, 0xffffU, match_opcode, 0 }, -{"unimp", "I", "", MATCH_CSRRW | (CSR_CYCLE << OP_SH_CSR), 0xffffffffU, match_opcode, 0 }, /* csrw cycle, x0 */ -{"ebreak", "C", "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, INSN_ALIAS }, -{"ebreak", "I", "", MATCH_EBREAK, MASK_EBREAK, match_opcode, 0 }, -{"sbreak", "C", "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, INSN_ALIAS }, -{"sbreak", "I", "", MATCH_EBREAK, MASK_EBREAK, match_opcode, INSN_ALIAS }, -{"ret", "C", "", MATCH_C_JR | (X_RA << OP_SH_RD), MASK_C_JR | MASK_RD, match_opcode, INSN_ALIAS }, -{"ret", "I", "", MATCH_JALR | (X_RA << OP_SH_RS1), MASK_JALR | MASK_RD | MASK_RS1 | MASK_IMM, match_opcode, INSN_ALIAS }, -{"jr", "C", "d", MATCH_C_JR, MASK_C_JR, match_rd_nonzero, INSN_ALIAS }, -{"jr", "I", "s", MATCH_JALR, MASK_JALR | MASK_RD | MASK_IMM, match_opcode, INSN_ALIAS }, -{"jr", "I", "s,j", MATCH_JALR, MASK_JALR | MASK_RD, match_opcode, INSN_ALIAS }, -{"jalr", "C", "d", MATCH_C_JALR, MASK_C_JALR, match_rd_nonzero, INSN_ALIAS }, -{"jalr", "I", "s", MATCH_JALR | (X_RA << OP_SH_RD), MASK_JALR | MASK_RD | MASK_IMM, match_opcode, INSN_ALIAS }, -{"jalr", "I", "s,j", MATCH_JALR | (X_RA << OP_SH_RD), MASK_JALR | MASK_RD, match_opcode, INSN_ALIAS }, -{"jalr", "I", "d,s", MATCH_JALR, MASK_JALR | MASK_IMM, match_opcode, INSN_ALIAS }, -{"jalr", "I", "d,s,j", MATCH_JALR, MASK_JALR, match_opcode, 0 }, -{"j", "C", "Ca", MATCH_C_J, MASK_C_J, match_opcode, INSN_ALIAS }, -{"j", "I", "a", MATCH_JAL, MASK_JAL | MASK_RD, match_opcode, INSN_ALIAS }, -{"jal", "32C", "Ca", MATCH_C_JAL, MASK_C_JAL, match_opcode, INSN_ALIAS }, -{"jal", "I", "a", MATCH_JAL | (X_RA << OP_SH_RD), MASK_JAL | MASK_RD, match_opcode, INSN_ALIAS }, -{"jal", "I", "d,a", MATCH_JAL, MASK_JAL, match_opcode, 0 }, -{"call", "I", "c", (X_T1 << OP_SH_RS1) | (X_RA << OP_SH_RD), (int) M_CALL, match_never, INSN_MACRO }, -{"call", "I", "d,c", (X_T1 << OP_SH_RS1), (int) M_CALL, match_never, INSN_MACRO }, -{"tail", "I", "c", (X_T1 << OP_SH_RS1), (int) M_CALL, match_never, INSN_MACRO }, -{"jump", "I", "c,s", 0, (int) M_CALL, match_never, INSN_MACRO }, -{"nop", "C", "", MATCH_C_ADDI, 0xffff, match_opcode, INSN_ALIAS }, -{"nop", "I", "", MATCH_ADDI, MASK_ADDI | MASK_RD | MASK_RS1 | MASK_IMM, match_opcode, INSN_ALIAS }, -{"lui", "C", "d,Cu", MATCH_C_LUI, MASK_C_LUI, match_c_lui, INSN_ALIAS }, -{"lui", "I", "d,u", MATCH_LUI, MASK_LUI, match_opcode, 0 }, -{"li", "C", "d,Cv", MATCH_C_LUI, MASK_C_LUI, match_c_lui, INSN_ALIAS }, -{"li", "C", "d,Cj", MATCH_C_LI, MASK_C_LI, match_rd_nonzero, INSN_ALIAS }, -{"li", "C", "d,0", MATCH_C_LI, MASK_C_LI | MASK_RVC_IMM, match_rd_nonzero, INSN_ALIAS }, -{"li", "I", "d,j", MATCH_ADDI, MASK_ADDI | MASK_RS1, match_opcode, INSN_ALIAS }, /* addi */ -{"li", "I", "d,I", 0, (int) M_LI, match_never, INSN_MACRO }, -{"mv", "C", "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, -{"mv", "I", "d,s", MATCH_ADDI, MASK_ADDI | MASK_IMM, match_opcode, INSN_ALIAS }, -{"move", "C", "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, -{"move", "I", "d,s", MATCH_ADDI, MASK_ADDI | MASK_IMM, match_opcode, INSN_ALIAS }, -{"andi", "C", "Cs,Cw,Cj", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, INSN_ALIAS }, -{"andi", "I", "d,s,j", MATCH_ANDI, MASK_ANDI, match_opcode, 0 }, -{"and", "C", "Cs,Cw,Ct", MATCH_C_AND, MASK_C_AND, match_opcode, INSN_ALIAS }, -{"and", "C", "Cs,Ct,Cw", MATCH_C_AND, MASK_C_AND, match_opcode, INSN_ALIAS }, -{"and", "C", "Cs,Cw,Cj", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, INSN_ALIAS }, -{"and", "I", "d,s,t", MATCH_AND, MASK_AND, match_opcode, 0 }, -{"and", "I", "d,s,j", MATCH_ANDI, MASK_ANDI, match_opcode, INSN_ALIAS }, -{"beqz", "C", "Cs,Cp", MATCH_C_BEQZ, MASK_C_BEQZ, match_opcode, INSN_ALIAS }, -{"beqz", "I", "s,p", MATCH_BEQ, MASK_BEQ | MASK_RS2, match_opcode, INSN_ALIAS }, -{"beq", "I", "s,t,p", MATCH_BEQ, MASK_BEQ, match_opcode, 0 }, -{"blez", "I", "t,p", MATCH_BGE, MASK_BGE | MASK_RS1, match_opcode, INSN_ALIAS }, -{"bgez", "I", "s,p", MATCH_BGE, MASK_BGE | MASK_RS2, match_opcode, INSN_ALIAS }, -{"ble", "I", "t,s,p", MATCH_BGE, MASK_BGE, match_opcode, INSN_ALIAS }, -{"bleu", "I", "t,s,p", MATCH_BGEU, MASK_BGEU, match_opcode, INSN_ALIAS }, -{"bge", "I", "s,t,p", MATCH_BGE, MASK_BGE, match_opcode, 0 }, -{"bgeu", "I", "s,t,p", MATCH_BGEU, MASK_BGEU, match_opcode, 0 }, -{"bltz", "I", "s,p", MATCH_BLT, MASK_BLT | MASK_RS2, match_opcode, INSN_ALIAS }, -{"bgtz", "I", "t,p", MATCH_BLT, MASK_BLT | MASK_RS1, match_opcode, INSN_ALIAS }, -{"blt", "I", "s,t,p", MATCH_BLT, MASK_BLT, match_opcode, 0 }, -{"bltu", "I", "s,t,p", MATCH_BLTU, MASK_BLTU, match_opcode, 0 }, -{"bgt", "I", "t,s,p", MATCH_BLT, MASK_BLT, match_opcode, INSN_ALIAS }, -{"bgtu", "I", "t,s,p", MATCH_BLTU, MASK_BLTU, match_opcode, INSN_ALIAS }, -{"bnez", "C", "Cs,Cp", MATCH_C_BNEZ, MASK_C_BNEZ, match_opcode, INSN_ALIAS }, -{"bnez", "I", "s,p", MATCH_BNE, MASK_BNE | MASK_RS2, match_opcode, INSN_ALIAS }, -{"bne", "I", "s,t,p", MATCH_BNE, MASK_BNE, match_opcode, 0 }, -{"addi", "C", "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_opcode, INSN_ALIAS }, -{"addi", "C", "d,CU,Cj", MATCH_C_ADDI, MASK_C_ADDI, match_rd_nonzero, INSN_ALIAS }, -{"addi", "C", "Cc,Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_opcode, INSN_ALIAS }, -{"addi", "I", "d,s,j", MATCH_ADDI, MASK_ADDI, match_opcode, 0 }, -{"add", "C", "d,CU,CV", MATCH_C_ADD, MASK_C_ADD, match_c_add, INSN_ALIAS }, -{"add", "C", "d,CV,CU", MATCH_C_ADD, MASK_C_ADD, match_c_add, INSN_ALIAS }, -{"add", "C", "d,CU,Cj", MATCH_C_ADDI, MASK_C_ADDI, match_rd_nonzero, INSN_ALIAS }, -{"add", "C", "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_opcode, INSN_ALIAS }, -{"add", "C", "Cc,Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_opcode, INSN_ALIAS }, -{"add", "I", "d,s,t", MATCH_ADD, MASK_ADD, match_opcode, 0 }, -{"add", "I", "d,s,t,0",MATCH_ADD, MASK_ADD, match_opcode, 0 }, -{"add", "I", "d,s,j", MATCH_ADDI, MASK_ADDI, match_opcode, INSN_ALIAS }, -{"la", "I", "d,A", 0, (int) M_LA, match_never, INSN_MACRO }, -{"lla", "I", "d,A", 0, (int) M_LLA, match_never, INSN_MACRO }, -{"la.tls.gd", "I", "d,A", 0, (int) M_LA_TLS_GD, match_never, INSN_MACRO }, -{"la.tls.ie", "I", "d,A", 0, (int) M_LA_TLS_IE, match_never, INSN_MACRO }, -{"neg", "I", "d,t", MATCH_SUB, MASK_SUB | MASK_RS1, match_opcode, INSN_ALIAS }, /* sub 0 */ -{"slli", "C", "d,CU,C>", MATCH_C_SLLI, MASK_C_SLLI, match_rd_nonzero, INSN_ALIAS }, -{"slli", "I", "d,s,>", MATCH_SLLI, MASK_SLLI, match_opcode, 0 }, -{"sll", "C", "d,CU,C>", MATCH_C_SLLI, MASK_C_SLLI, match_rd_nonzero, INSN_ALIAS }, -{"sll", "I", "d,s,t", MATCH_SLL, MASK_SLL, match_opcode, 0 }, -{"sll", "I", "d,s,>", MATCH_SLLI, MASK_SLLI, match_opcode, INSN_ALIAS }, -{"srli", "C", "Cs,Cw,C>", MATCH_C_SRLI, MASK_C_SRLI, match_rd_nonzero, INSN_ALIAS }, -{"srli", "I", "d,s,>", MATCH_SRLI, MASK_SRLI, match_opcode, 0 }, -{"srl", "C", "Cs,Cw,C>", MATCH_C_SRLI, MASK_C_SRLI, match_rd_nonzero, INSN_ALIAS }, -{"srl", "I", "d,s,t", MATCH_SRL, MASK_SRL, match_opcode, 0 }, -{"srl", "I", "d,s,>", MATCH_SRLI, MASK_SRLI, match_opcode, INSN_ALIAS }, -{"srai", "C", "Cs,Cw,C>", MATCH_C_SRAI, MASK_C_SRAI, match_rd_nonzero, INSN_ALIAS }, -{"srai", "I", "d,s,>", MATCH_SRAI, MASK_SRAI, match_opcode, 0 }, -{"sra", "C", "Cs,Cw,C>", MATCH_C_SRAI, MASK_C_SRAI, match_rd_nonzero, INSN_ALIAS }, -{"sra", "I", "d,s,t", MATCH_SRA, MASK_SRA, match_opcode, 0 }, -{"sra", "I", "d,s,>", MATCH_SRAI, MASK_SRAI, match_opcode, INSN_ALIAS }, -{"sub", "C", "Cs,Cw,Ct", MATCH_C_SUB, MASK_C_SUB, match_opcode, INSN_ALIAS }, -{"sub", "I", "d,s,t", MATCH_SUB, MASK_SUB, match_opcode, 0 }, -{"lb", "I", "d,o(s)", MATCH_LB, MASK_LB, match_opcode, 0 }, -{"lb", "I", "d,A", 0, (int) M_LB, match_never, INSN_MACRO }, -{"lbu", "I", "d,o(s)", MATCH_LBU, MASK_LBU, match_opcode, 0 }, -{"lbu", "I", "d,A", 0, (int) M_LBU, match_never, INSN_MACRO }, -{"lh", "I", "d,o(s)", MATCH_LH, MASK_LH, match_opcode, 0 }, -{"lh", "I", "d,A", 0, (int) M_LH, match_never, INSN_MACRO }, -{"lhu", "I", "d,o(s)", MATCH_LHU, MASK_LHU, match_opcode, 0 }, -{"lhu", "I", "d,A", 0, (int) M_LHU, match_never, INSN_MACRO }, -{"lw", "C", "d,Cm(Cc)", MATCH_C_LWSP, MASK_C_LWSP, match_rd_nonzero, INSN_ALIAS }, -{"lw", "C", "Ct,Ck(Cs)", MATCH_C_LW, MASK_C_LW, match_opcode, INSN_ALIAS }, -{"lw", "I", "d,o(s)", MATCH_LW, MASK_LW, match_opcode, 0 }, -{"lw", "I", "d,A", 0, (int) M_LW, match_never, INSN_MACRO }, -{"not", "I", "d,s", MATCH_XORI | MASK_IMM, MASK_XORI | MASK_IMM, match_opcode, INSN_ALIAS }, -{"ori", "I", "d,s,j", MATCH_ORI, MASK_ORI, match_opcode, 0 }, -{"or", "C", "Cs,Cw,Ct", MATCH_C_OR, MASK_C_OR, match_opcode, INSN_ALIAS }, -{"or", "C", "Cs,Ct,Cw", MATCH_C_OR, MASK_C_OR, match_opcode, INSN_ALIAS }, -{"or", "I", "d,s,t", MATCH_OR, MASK_OR, match_opcode, 0 }, -{"or", "I", "d,s,j", MATCH_ORI, MASK_ORI, match_opcode, INSN_ALIAS }, -{"auipc", "I", "d,u", MATCH_AUIPC, MASK_AUIPC, match_opcode, 0 }, -{"seqz", "I", "d,s", MATCH_SLTIU | ENCODE_ITYPE_IMM (1), MASK_SLTIU | MASK_IMM, match_opcode, INSN_ALIAS }, -{"snez", "I", "d,t", MATCH_SLTU, MASK_SLTU | MASK_RS1, match_opcode, INSN_ALIAS }, -{"sltz", "I", "d,s", MATCH_SLT, MASK_SLT | MASK_RS2, match_opcode, INSN_ALIAS }, -{"sgtz", "I", "d,t", MATCH_SLT, MASK_SLT | MASK_RS1, match_opcode, INSN_ALIAS }, -{"slti", "I", "d,s,j", MATCH_SLTI, MASK_SLTI, match_opcode, INSN_ALIAS }, -{"slt", "I", "d,s,t", MATCH_SLT, MASK_SLT, match_opcode, 0 }, -{"slt", "I", "d,s,j", MATCH_SLTI, MASK_SLTI, match_opcode, 0 }, -{"sltiu", "I", "d,s,j", MATCH_SLTIU, MASK_SLTIU, match_opcode, 0 }, -{"sltu", "I", "d,s,t", MATCH_SLTU, MASK_SLTU, match_opcode, 0 }, -{"sltu", "I", "d,s,j", MATCH_SLTIU, MASK_SLTIU, match_opcode, INSN_ALIAS }, -{"sgt", "I", "d,t,s", MATCH_SLT, MASK_SLT, match_opcode, INSN_ALIAS }, -{"sgtu", "I", "d,t,s", MATCH_SLTU, MASK_SLTU, match_opcode, INSN_ALIAS }, -{"sb", "I", "t,q(s)", MATCH_SB, MASK_SB, match_opcode, 0 }, -{"sb", "I", "t,A,s", 0, (int) M_SB, match_never, INSN_MACRO }, -{"sh", "I", "t,q(s)", MATCH_SH, MASK_SH, match_opcode, 0 }, -{"sh", "I", "t,A,s", 0, (int) M_SH, match_never, INSN_MACRO }, -{"sw", "C", "CV,CM(Cc)", MATCH_C_SWSP, MASK_C_SWSP, match_opcode, INSN_ALIAS }, -{"sw", "C", "Ct,Ck(Cs)", MATCH_C_SW, MASK_C_SW, match_opcode, INSN_ALIAS }, -{"sw", "I", "t,q(s)", MATCH_SW, MASK_SW, match_opcode, 0 }, -{"sw", "I", "t,A,s", 0, (int) M_SW, match_never, INSN_MACRO }, -{"fence", "I", "", MATCH_FENCE | MASK_PRED | MASK_SUCC, MASK_FENCE | MASK_RD | MASK_RS1 | MASK_IMM, match_opcode, INSN_ALIAS }, -{"fence", "I", "P,Q", MATCH_FENCE, MASK_FENCE | MASK_RD | MASK_RS1 | (MASK_IMM & ~MASK_PRED & ~MASK_SUCC), match_opcode, 0 }, -{"fence.i", "I", "", MATCH_FENCE_I, MASK_FENCE | MASK_RD | MASK_RS1 | MASK_IMM, match_opcode, 0 }, -{"rdcycle", "I", "d", MATCH_RDCYCLE, MASK_RDCYCLE, match_opcode, 0 }, -{"rdinstret", "I", "d", MATCH_RDINSTRET, MASK_RDINSTRET, match_opcode, 0 }, -{"rdtime", "I", "d", MATCH_RDTIME, MASK_RDTIME, match_opcode, 0 }, -{"rdcycleh", "32I", "d", MATCH_RDCYCLEH, MASK_RDCYCLEH, match_opcode, 0 }, -{"rdinstreth","32I", "d", MATCH_RDINSTRETH, MASK_RDINSTRETH, match_opcode, 0 }, -{"rdtimeh", "32I", "d", MATCH_RDTIMEH, MASK_RDTIMEH, match_opcode, 0 }, -{"ecall", "I", "", MATCH_SCALL, MASK_SCALL, match_opcode, 0 }, -{"scall", "I", "", MATCH_SCALL, MASK_SCALL, match_opcode, 0 }, -{"xori", "I", "d,s,j", MATCH_XORI, MASK_XORI, match_opcode, 0 }, -{"xor", "C", "Cs,Cw,Ct", MATCH_C_XOR, MASK_C_XOR, match_opcode, INSN_ALIAS }, -{"xor", "C", "Cs,Ct,Cw", MATCH_C_XOR, MASK_C_XOR, match_opcode, INSN_ALIAS }, -{"xor", "I", "d,s,t", MATCH_XOR, MASK_XOR, match_opcode, 0 }, -{"xor", "I", "d,s,j", MATCH_XORI, MASK_XORI, match_opcode, INSN_ALIAS }, -{"lwu", "64I", "d,o(s)", MATCH_LWU, MASK_LWU, match_opcode, 0 }, -{"lwu", "64I", "d,A", 0, (int) M_LWU, match_never, INSN_MACRO }, -{"ld", "64C", "d,Cn(Cc)", MATCH_C_LDSP, MASK_C_LDSP, match_rd_nonzero, INSN_ALIAS }, -{"ld", "64C", "Ct,Cl(Cs)", MATCH_C_LD, MASK_C_LD, match_opcode, INSN_ALIAS }, -{"ld", "64I", "d,o(s)", MATCH_LD, MASK_LD, match_opcode, 0 }, -{"ld", "64I", "d,A", 0, (int) M_LD, match_never, INSN_MACRO }, -{"sd", "64C", "CV,CN(Cc)", MATCH_C_SDSP, MASK_C_SDSP, match_opcode, INSN_ALIAS }, -{"sd", "64C", "Ct,Cl(Cs)", MATCH_C_SD, MASK_C_SD, match_opcode, INSN_ALIAS }, -{"sd", "64I", "t,q(s)", MATCH_SD, MASK_SD, match_opcode, 0 }, -{"sd", "64I", "t,A,s", 0, (int) M_SD, match_never, INSN_MACRO }, -{"sext.w", "64C", "d,CU", MATCH_C_ADDIW, MASK_C_ADDIW | MASK_RVC_IMM, match_rd_nonzero, INSN_ALIAS }, -{"sext.w", "64I", "d,s", MATCH_ADDIW, MASK_ADDIW | MASK_IMM, match_opcode, INSN_ALIAS }, -{"addiw", "64C", "d,CU,Cj", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, INSN_ALIAS }, -{"addiw", "64I", "d,s,j", MATCH_ADDIW, MASK_ADDIW, match_opcode, 0 }, -{"addw", "64C", "Cs,Cw,Ct", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, INSN_ALIAS }, -{"addw", "64C", "Cs,Ct,Cw", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, INSN_ALIAS }, -{"addw", "64C", "d,CU,Cj", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, INSN_ALIAS }, -{"addw", "64I", "d,s,t", MATCH_ADDW, MASK_ADDW, match_opcode, 0 }, -{"addw", "64I", "d,s,j", MATCH_ADDIW, MASK_ADDIW, match_opcode, INSN_ALIAS }, -{"negw", "64I", "d,t", MATCH_SUBW, MASK_SUBW | MASK_RS1, match_opcode, INSN_ALIAS }, /* sub 0 */ -{"slliw", "64I", "d,s,<", MATCH_SLLIW, MASK_SLLIW, match_opcode, 0 }, -{"sllw", "64I", "d,s,t", MATCH_SLLW, MASK_SLLW, match_opcode, 0 }, -{"sllw", "64I", "d,s,<", MATCH_SLLIW, MASK_SLLIW, match_opcode, INSN_ALIAS }, -{"srliw", "64I", "d,s,<", MATCH_SRLIW, MASK_SRLIW, match_opcode, 0 }, -{"srlw", "64I", "d,s,t", MATCH_SRLW, MASK_SRLW, match_opcode, 0 }, -{"srlw", "64I", "d,s,<", MATCH_SRLIW, MASK_SRLIW, match_opcode, INSN_ALIAS }, -{"sraiw", "64I", "d,s,<", MATCH_SRAIW, MASK_SRAIW, match_opcode, 0 }, -{"sraw", "64I", "d,s,t", MATCH_SRAW, MASK_SRAW, match_opcode, 0 }, -{"sraw", "64I", "d,s,<", MATCH_SRAIW, MASK_SRAIW, match_opcode, INSN_ALIAS }, -{"subw", "64C", "Cs,Cw,Ct", MATCH_C_SUBW, MASK_C_SUBW, match_opcode, INSN_ALIAS }, -{"subw", "64I", "d,s,t", MATCH_SUBW, MASK_SUBW, match_opcode, 0 }, - -/* Atomic memory operation instruction subset */ -{"lr.w", "A", "d,0(s)", MATCH_LR_W, MASK_LR_W | MASK_AQRL, match_opcode, 0 }, -{"sc.w", "A", "d,t,0(s)", MATCH_SC_W, MASK_SC_W | MASK_AQRL, match_opcode, 0 }, -{"amoadd.w", "A", "d,t,0(s)", MATCH_AMOADD_W, MASK_AMOADD_W | MASK_AQRL, match_opcode, 0 }, -{"amoswap.w", "A", "d,t,0(s)", MATCH_AMOSWAP_W, MASK_AMOSWAP_W | MASK_AQRL, match_opcode, 0 }, -{"amoand.w", "A", "d,t,0(s)", MATCH_AMOAND_W, MASK_AMOAND_W | MASK_AQRL, match_opcode, 0 }, -{"amoor.w", "A", "d,t,0(s)", MATCH_AMOOR_W, MASK_AMOOR_W | MASK_AQRL, match_opcode, 0 }, -{"amoxor.w", "A", "d,t,0(s)", MATCH_AMOXOR_W, MASK_AMOXOR_W | MASK_AQRL, match_opcode, 0 }, -{"amomax.w", "A", "d,t,0(s)", MATCH_AMOMAX_W, MASK_AMOMAX_W | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.w", "A", "d,t,0(s)", MATCH_AMOMAXU_W, MASK_AMOMAXU_W | MASK_AQRL, match_opcode, 0 }, -{"amomin.w", "A", "d,t,0(s)", MATCH_AMOMIN_W, MASK_AMOMIN_W | MASK_AQRL, match_opcode, 0 }, -{"amominu.w", "A", "d,t,0(s)", MATCH_AMOMINU_W, MASK_AMOMINU_W | MASK_AQRL, match_opcode, 0 }, -{"lr.w.aq", "A", "d,0(s)", MATCH_LR_W | MASK_AQ, MASK_LR_W | MASK_AQRL, match_opcode, 0 }, -{"sc.w.aq", "A", "d,t,0(s)", MATCH_SC_W | MASK_AQ, MASK_SC_W | MASK_AQRL, match_opcode, 0 }, -{"amoadd.w.aq", "A", "d,t,0(s)", MATCH_AMOADD_W | MASK_AQ, MASK_AMOADD_W | MASK_AQRL, match_opcode, 0 }, -{"amoswap.w.aq", "A", "d,t,0(s)", MATCH_AMOSWAP_W | MASK_AQ, MASK_AMOSWAP_W | MASK_AQRL, match_opcode, 0 }, -{"amoand.w.aq", "A", "d,t,0(s)", MATCH_AMOAND_W | MASK_AQ, MASK_AMOAND_W | MASK_AQRL, match_opcode, 0 }, -{"amoor.w.aq", "A", "d,t,0(s)", MATCH_AMOOR_W | MASK_AQ, MASK_AMOOR_W | MASK_AQRL, match_opcode, 0 }, -{"amoxor.w.aq", "A", "d,t,0(s)", MATCH_AMOXOR_W | MASK_AQ, MASK_AMOXOR_W | MASK_AQRL, match_opcode, 0 }, -{"amomax.w.aq", "A", "d,t,0(s)", MATCH_AMOMAX_W | MASK_AQ, MASK_AMOMAX_W | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.w.aq", "A", "d,t,0(s)", MATCH_AMOMAXU_W | MASK_AQ, MASK_AMOMAXU_W | MASK_AQRL, match_opcode, 0 }, -{"amomin.w.aq", "A", "d,t,0(s)", MATCH_AMOMIN_W | MASK_AQ, MASK_AMOMIN_W | MASK_AQRL, match_opcode, 0 }, -{"amominu.w.aq", "A", "d,t,0(s)", MATCH_AMOMINU_W | MASK_AQ, MASK_AMOMINU_W | MASK_AQRL, match_opcode, 0 }, -{"lr.w.rl", "A", "d,0(s)", MATCH_LR_W | MASK_RL, MASK_LR_W | MASK_AQRL, match_opcode, 0 }, -{"sc.w.rl", "A", "d,t,0(s)", MATCH_SC_W | MASK_RL, MASK_SC_W | MASK_AQRL, match_opcode, 0 }, -{"amoadd.w.rl", "A", "d,t,0(s)", MATCH_AMOADD_W | MASK_RL, MASK_AMOADD_W | MASK_AQRL, match_opcode, 0 }, -{"amoswap.w.rl", "A", "d,t,0(s)", MATCH_AMOSWAP_W | MASK_RL, MASK_AMOSWAP_W | MASK_AQRL, match_opcode, 0 }, -{"amoand.w.rl", "A", "d,t,0(s)", MATCH_AMOAND_W | MASK_RL, MASK_AMOAND_W | MASK_AQRL, match_opcode, 0 }, -{"amoor.w.rl", "A", "d,t,0(s)", MATCH_AMOOR_W | MASK_RL, MASK_AMOOR_W | MASK_AQRL, match_opcode, 0 }, -{"amoxor.w.rl", "A", "d,t,0(s)", MATCH_AMOXOR_W | MASK_RL, MASK_AMOXOR_W | MASK_AQRL, match_opcode, 0 }, -{"amomax.w.rl", "A", "d,t,0(s)", MATCH_AMOMAX_W | MASK_RL, MASK_AMOMAX_W | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.w.rl", "A", "d,t,0(s)", MATCH_AMOMAXU_W | MASK_RL, MASK_AMOMAXU_W | MASK_AQRL, match_opcode, 0 }, -{"amomin.w.rl", "A", "d,t,0(s)", MATCH_AMOMIN_W | MASK_RL, MASK_AMOMIN_W | MASK_AQRL, match_opcode, 0 }, -{"amominu.w.rl", "A", "d,t,0(s)", MATCH_AMOMINU_W | MASK_RL, MASK_AMOMINU_W | MASK_AQRL, match_opcode, 0 }, -{"lr.w.sc", "A", "d,0(s)", MATCH_LR_W | MASK_AQRL, MASK_LR_W | MASK_AQRL, match_opcode, 0 }, -{"sc.w.sc", "A", "d,t,0(s)", MATCH_SC_W | MASK_AQRL, MASK_SC_W | MASK_AQRL, match_opcode, 0 }, -{"amoadd.w.sc", "A", "d,t,0(s)", MATCH_AMOADD_W | MASK_AQRL, MASK_AMOADD_W | MASK_AQRL, match_opcode, 0 }, -{"amoswap.w.sc", "A", "d,t,0(s)", MATCH_AMOSWAP_W | MASK_AQRL, MASK_AMOSWAP_W | MASK_AQRL, match_opcode, 0 }, -{"amoand.w.sc", "A", "d,t,0(s)", MATCH_AMOAND_W | MASK_AQRL, MASK_AMOAND_W | MASK_AQRL, match_opcode, 0 }, -{"amoor.w.sc", "A", "d,t,0(s)", MATCH_AMOOR_W | MASK_AQRL, MASK_AMOOR_W | MASK_AQRL, match_opcode, 0 }, -{"amoxor.w.sc", "A", "d,t,0(s)", MATCH_AMOXOR_W | MASK_AQRL, MASK_AMOXOR_W | MASK_AQRL, match_opcode, 0 }, -{"amomax.w.sc", "A", "d,t,0(s)", MATCH_AMOMAX_W | MASK_AQRL, MASK_AMOMAX_W | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.w.sc", "A", "d,t,0(s)", MATCH_AMOMAXU_W | MASK_AQRL, MASK_AMOMAXU_W | MASK_AQRL, match_opcode, 0 }, -{"amomin.w.sc", "A", "d,t,0(s)", MATCH_AMOMIN_W | MASK_AQRL, MASK_AMOMIN_W | MASK_AQRL, match_opcode, 0 }, -{"amominu.w.sc", "A", "d,t,0(s)", MATCH_AMOMINU_W | MASK_AQRL, MASK_AMOMINU_W | MASK_AQRL, match_opcode, 0 }, -{"lr.d", "64A", "d,0(s)", MATCH_LR_D, MASK_LR_D | MASK_AQRL, match_opcode, 0 }, -{"sc.d", "64A", "d,t,0(s)", MATCH_SC_D, MASK_SC_D | MASK_AQRL, match_opcode, 0 }, -{"amoadd.d", "64A", "d,t,0(s)", MATCH_AMOADD_D, MASK_AMOADD_D | MASK_AQRL, match_opcode, 0 }, -{"amoswap.d", "64A", "d,t,0(s)", MATCH_AMOSWAP_D, MASK_AMOSWAP_D | MASK_AQRL, match_opcode, 0 }, -{"amoand.d", "64A", "d,t,0(s)", MATCH_AMOAND_D, MASK_AMOAND_D | MASK_AQRL, match_opcode, 0 }, -{"amoor.d", "64A", "d,t,0(s)", MATCH_AMOOR_D, MASK_AMOOR_D | MASK_AQRL, match_opcode, 0 }, -{"amoxor.d", "64A", "d,t,0(s)", MATCH_AMOXOR_D, MASK_AMOXOR_D | MASK_AQRL, match_opcode, 0 }, -{"amomax.d", "64A", "d,t,0(s)", MATCH_AMOMAX_D, MASK_AMOMAX_D | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.d", "64A", "d,t,0(s)", MATCH_AMOMAXU_D, MASK_AMOMAXU_D | MASK_AQRL, match_opcode, 0 }, -{"amomin.d", "64A", "d,t,0(s)", MATCH_AMOMIN_D, MASK_AMOMIN_D | MASK_AQRL, match_opcode, 0 }, -{"amominu.d", "64A", "d,t,0(s)", MATCH_AMOMINU_D, MASK_AMOMINU_D | MASK_AQRL, match_opcode, 0 }, -{"lr.d.aq", "64A", "d,0(s)", MATCH_LR_D | MASK_AQ, MASK_LR_D | MASK_AQRL, match_opcode, 0 }, -{"sc.d.aq", "64A", "d,t,0(s)", MATCH_SC_D | MASK_AQ, MASK_SC_D | MASK_AQRL, match_opcode, 0 }, -{"amoadd.d.aq", "64A", "d,t,0(s)", MATCH_AMOADD_D | MASK_AQ, MASK_AMOADD_D | MASK_AQRL, match_opcode, 0 }, -{"amoswap.d.aq", "64A", "d,t,0(s)", MATCH_AMOSWAP_D | MASK_AQ, MASK_AMOSWAP_D | MASK_AQRL, match_opcode, 0 }, -{"amoand.d.aq", "64A", "d,t,0(s)", MATCH_AMOAND_D | MASK_AQ, MASK_AMOAND_D | MASK_AQRL, match_opcode, 0 }, -{"amoor.d.aq", "64A", "d,t,0(s)", MATCH_AMOOR_D | MASK_AQ, MASK_AMOOR_D | MASK_AQRL, match_opcode, 0 }, -{"amoxor.d.aq", "64A", "d,t,0(s)", MATCH_AMOXOR_D | MASK_AQ, MASK_AMOXOR_D | MASK_AQRL, match_opcode, 0 }, -{"amomax.d.aq", "64A", "d,t,0(s)", MATCH_AMOMAX_D | MASK_AQ, MASK_AMOMAX_D | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.d.aq", "64A", "d,t,0(s)", MATCH_AMOMAXU_D | MASK_AQ, MASK_AMOMAXU_D | MASK_AQRL, match_opcode, 0 }, -{"amomin.d.aq", "64A", "d,t,0(s)", MATCH_AMOMIN_D | MASK_AQ, MASK_AMOMIN_D | MASK_AQRL, match_opcode, 0 }, -{"amominu.d.aq", "64A", "d,t,0(s)", MATCH_AMOMINU_D | MASK_AQ, MASK_AMOMINU_D | MASK_AQRL, match_opcode, 0 }, -{"lr.d.rl", "64A", "d,0(s)", MATCH_LR_D | MASK_RL, MASK_LR_D | MASK_AQRL, match_opcode, 0 }, -{"sc.d.rl", "64A", "d,t,0(s)", MATCH_SC_D | MASK_RL, MASK_SC_D | MASK_AQRL, match_opcode, 0 }, -{"amoadd.d.rl", "64A", "d,t,0(s)", MATCH_AMOADD_D | MASK_RL, MASK_AMOADD_D | MASK_AQRL, match_opcode, 0 }, -{"amoswap.d.rl", "64A", "d,t,0(s)", MATCH_AMOSWAP_D | MASK_RL, MASK_AMOSWAP_D | MASK_AQRL, match_opcode, 0 }, -{"amoand.d.rl", "64A", "d,t,0(s)", MATCH_AMOAND_D | MASK_RL, MASK_AMOAND_D | MASK_AQRL, match_opcode, 0 }, -{"amoor.d.rl", "64A", "d,t,0(s)", MATCH_AMOOR_D | MASK_RL, MASK_AMOOR_D | MASK_AQRL, match_opcode, 0 }, -{"amoxor.d.rl", "64A", "d,t,0(s)", MATCH_AMOXOR_D | MASK_RL, MASK_AMOXOR_D | MASK_AQRL, match_opcode, 0 }, -{"amomax.d.rl", "64A", "d,t,0(s)", MATCH_AMOMAX_D | MASK_RL, MASK_AMOMAX_D | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.d.rl", "64A", "d,t,0(s)", MATCH_AMOMAXU_D | MASK_RL, MASK_AMOMAXU_D | MASK_AQRL, match_opcode, 0 }, -{"amomin.d.rl", "64A", "d,t,0(s)", MATCH_AMOMIN_D | MASK_RL, MASK_AMOMIN_D | MASK_AQRL, match_opcode, 0 }, -{"amominu.d.rl", "64A", "d,t,0(s)", MATCH_AMOMINU_D | MASK_RL, MASK_AMOMINU_D | MASK_AQRL, match_opcode, 0 }, -{"lr.d.sc", "64A", "d,0(s)", MATCH_LR_D | MASK_AQRL, MASK_LR_D | MASK_AQRL, match_opcode, 0 }, -{"sc.d.sc", "64A", "d,t,0(s)", MATCH_SC_D | MASK_AQRL, MASK_SC_D | MASK_AQRL, match_opcode, 0 }, -{"amoadd.d.sc", "64A", "d,t,0(s)", MATCH_AMOADD_D | MASK_AQRL, MASK_AMOADD_D | MASK_AQRL, match_opcode, 0 }, -{"amoswap.d.sc", "64A", "d,t,0(s)", MATCH_AMOSWAP_D | MASK_AQRL, MASK_AMOSWAP_D | MASK_AQRL, match_opcode, 0 }, -{"amoand.d.sc", "64A", "d,t,0(s)", MATCH_AMOAND_D | MASK_AQRL, MASK_AMOAND_D | MASK_AQRL, match_opcode, 0 }, -{"amoor.d.sc", "64A", "d,t,0(s)", MATCH_AMOOR_D | MASK_AQRL, MASK_AMOOR_D | MASK_AQRL, match_opcode, 0 }, -{"amoxor.d.sc", "64A", "d,t,0(s)", MATCH_AMOXOR_D | MASK_AQRL, MASK_AMOXOR_D | MASK_AQRL, match_opcode, 0 }, -{"amomax.d.sc", "64A", "d,t,0(s)", MATCH_AMOMAX_D | MASK_AQRL, MASK_AMOMAX_D | MASK_AQRL, match_opcode, 0 }, -{"amomaxu.d.sc", "64A", "d,t,0(s)", MATCH_AMOMAXU_D | MASK_AQRL, MASK_AMOMAXU_D | MASK_AQRL, match_opcode, 0 }, -{"amomin.d.sc", "64A", "d,t,0(s)", MATCH_AMOMIN_D | MASK_AQRL, MASK_AMOMIN_D | MASK_AQRL, match_opcode, 0 }, -{"amominu.d.sc", "64A", "d,t,0(s)", MATCH_AMOMINU_D | MASK_AQRL, MASK_AMOMINU_D | MASK_AQRL, match_opcode, 0 }, - -/* Multiply/Divide instruction subset */ -{"mul", "M", "d,s,t", MATCH_MUL, MASK_MUL, match_opcode, 0 }, -{"mulh", "M", "d,s,t", MATCH_MULH, MASK_MULH, match_opcode, 0 }, -{"mulhu", "M", "d,s,t", MATCH_MULHU, MASK_MULHU, match_opcode, 0 }, -{"mulhsu", "M", "d,s,t", MATCH_MULHSU, MASK_MULHSU, match_opcode, 0 }, -{"div", "M", "d,s,t", MATCH_DIV, MASK_DIV, match_opcode, 0 }, -{"divu", "M", "d,s,t", MATCH_DIVU, MASK_DIVU, match_opcode, 0 }, -{"rem", "M", "d,s,t", MATCH_REM, MASK_REM, match_opcode, 0 }, -{"remu", "M", "d,s,t", MATCH_REMU, MASK_REMU, match_opcode, 0 }, -{"mulw", "64M", "d,s,t", MATCH_MULW, MASK_MULW, match_opcode, 0 }, -{"divw", "64M", "d,s,t", MATCH_DIVW, MASK_DIVW, match_opcode, 0 }, -{"divuw", "64M", "d,s,t", MATCH_DIVUW, MASK_DIVUW, match_opcode, 0 }, -{"remw", "64M", "d,s,t", MATCH_REMW, MASK_REMW, match_opcode, 0 }, -{"remuw", "64M", "d,s,t", MATCH_REMUW, MASK_REMUW, match_opcode, 0 }, - -/* Single-precision floating-point instruction subset */ -{"frsr", "F", "d", MATCH_FRCSR, MASK_FRCSR, match_opcode, 0 }, -{"fssr", "F", "s", MATCH_FSCSR, MASK_FSCSR | MASK_RD, match_opcode, 0 }, -{"fssr", "F", "d,s", MATCH_FSCSR, MASK_FSCSR, match_opcode, 0 }, -{"frcsr", "F", "d", MATCH_FRCSR, MASK_FRCSR, match_opcode, 0 }, -{"fscsr", "F", "s", MATCH_FSCSR, MASK_FSCSR | MASK_RD, match_opcode, 0 }, -{"fscsr", "F", "d,s", MATCH_FSCSR, MASK_FSCSR, match_opcode, 0 }, -{"frrm", "F", "d", MATCH_FRRM, MASK_FRRM, match_opcode, 0 }, -{"fsrm", "F", "s", MATCH_FSRM, MASK_FSRM | MASK_RD, match_opcode, 0 }, -{"fsrm", "F", "d,s", MATCH_FSRM, MASK_FSRM, match_opcode, 0 }, -{"frflags", "F", "d", MATCH_FRFLAGS, MASK_FRFLAGS, match_opcode, 0 }, -{"fsflags", "F", "s", MATCH_FSFLAGS, MASK_FSFLAGS | MASK_RD, match_opcode, 0 }, -{"fsflags", "F", "d,s", MATCH_FSFLAGS, MASK_FSFLAGS, match_opcode, 0 }, -{"flw", "32C", "D,Cm(Cc)", MATCH_C_FLWSP, MASK_C_FLWSP, match_opcode, INSN_ALIAS }, -{"flw", "32C", "CD,Ck(Cs)", MATCH_C_FLW, MASK_C_FLW, match_opcode, INSN_ALIAS }, -{"flw", "F", "D,o(s)", MATCH_FLW, MASK_FLW, match_opcode, 0 }, -{"flw", "F", "D,A,s", 0, (int) M_FLW, match_never, INSN_MACRO }, -{"fsw", "32C", "CT,CM(Cc)", MATCH_C_FSWSP, MASK_C_FSWSP, match_opcode, INSN_ALIAS }, -{"fsw", "32C", "CD,Ck(Cs)", MATCH_C_FSW, MASK_C_FSW, match_opcode, INSN_ALIAS }, -{"fsw", "F", "T,q(s)", MATCH_FSW, MASK_FSW, match_opcode, 0 }, -{"fsw", "F", "T,A,s", 0, (int) M_FSW, match_never, INSN_MACRO }, -{"fmv.x.s", "F", "d,S", MATCH_FMV_X_S, MASK_FMV_X_S, match_opcode, 0 }, -{"fmv.s.x", "F", "D,s", MATCH_FMV_S_X, MASK_FMV_S_X, match_opcode, 0 }, -{"fmv.s", "F", "D,U", MATCH_FSGNJ_S, MASK_FSGNJ_S, match_rs1_eq_rs2, INSN_ALIAS }, -{"fneg.s", "F", "D,U", MATCH_FSGNJN_S, MASK_FSGNJN_S, match_rs1_eq_rs2, INSN_ALIAS }, -{"fabs.s", "F", "D,U", MATCH_FSGNJX_S, MASK_FSGNJX_S, match_rs1_eq_rs2, INSN_ALIAS }, -{"fsgnj.s", "F", "D,S,T", MATCH_FSGNJ_S, MASK_FSGNJ_S, match_opcode, 0 }, -{"fsgnjn.s", "F", "D,S,T", MATCH_FSGNJN_S, MASK_FSGNJN_S, match_opcode, 0 }, -{"fsgnjx.s", "F", "D,S,T", MATCH_FSGNJX_S, MASK_FSGNJX_S, match_opcode, 0 }, -{"fadd.s", "F", "D,S,T", MATCH_FADD_S | MASK_RM, MASK_FADD_S | MASK_RM, match_opcode, 0 }, -{"fadd.s", "F", "D,S,T,m", MATCH_FADD_S, MASK_FADD_S, match_opcode, 0 }, -{"fsub.s", "F", "D,S,T", MATCH_FSUB_S | MASK_RM, MASK_FSUB_S | MASK_RM, match_opcode, 0 }, -{"fsub.s", "F", "D,S,T,m", MATCH_FSUB_S, MASK_FSUB_S, match_opcode, 0 }, -{"fmul.s", "F", "D,S,T", MATCH_FMUL_S | MASK_RM, MASK_FMUL_S | MASK_RM, match_opcode, 0 }, -{"fmul.s", "F", "D,S,T,m", MATCH_FMUL_S, MASK_FMUL_S, match_opcode, 0 }, -{"fdiv.s", "F", "D,S,T", MATCH_FDIV_S | MASK_RM, MASK_FDIV_S | MASK_RM, match_opcode, 0 }, -{"fdiv.s", "F", "D,S,T,m", MATCH_FDIV_S, MASK_FDIV_S, match_opcode, 0 }, -{"fsqrt.s", "F", "D,S", MATCH_FSQRT_S | MASK_RM, MASK_FSQRT_S | MASK_RM, match_opcode, 0 }, -{"fsqrt.s", "F", "D,S,m", MATCH_FSQRT_S, MASK_FSQRT_S, match_opcode, 0 }, -{"fmin.s", "F", "D,S,T", MATCH_FMIN_S, MASK_FMIN_S, match_opcode, 0 }, -{"fmax.s", "F", "D,S,T", MATCH_FMAX_S, MASK_FMAX_S, match_opcode, 0 }, -{"fmadd.s", "F", "D,S,T,R", MATCH_FMADD_S | MASK_RM, MASK_FMADD_S | MASK_RM, match_opcode, 0 }, -{"fmadd.s", "F", "D,S,T,R,m", MATCH_FMADD_S, MASK_FMADD_S, match_opcode, 0 }, -{"fnmadd.s", "F", "D,S,T,R", MATCH_FNMADD_S | MASK_RM, MASK_FNMADD_S | MASK_RM, match_opcode, 0 }, -{"fnmadd.s", "F", "D,S,T,R,m", MATCH_FNMADD_S, MASK_FNMADD_S, match_opcode, 0 }, -{"fmsub.s", "F", "D,S,T,R", MATCH_FMSUB_S | MASK_RM, MASK_FMSUB_S | MASK_RM, match_opcode, 0 }, -{"fmsub.s", "F", "D,S,T,R,m", MATCH_FMSUB_S, MASK_FMSUB_S, match_opcode, 0 }, -{"fnmsub.s", "F", "D,S,T,R", MATCH_FNMSUB_S | MASK_RM, MASK_FNMSUB_S | MASK_RM, match_opcode, 0 }, -{"fnmsub.s", "F", "D,S,T,R,m", MATCH_FNMSUB_S, MASK_FNMSUB_S, match_opcode, 0 }, -{"fcvt.w.s", "F", "d,S", MATCH_FCVT_W_S | MASK_RM, MASK_FCVT_W_S | MASK_RM, match_opcode, 0 }, -{"fcvt.w.s", "F", "d,S,m", MATCH_FCVT_W_S, MASK_FCVT_W_S, match_opcode, 0 }, -{"fcvt.wu.s", "F", "d,S", MATCH_FCVT_WU_S | MASK_RM, MASK_FCVT_WU_S | MASK_RM, match_opcode, 0 }, -{"fcvt.wu.s", "F", "d,S,m", MATCH_FCVT_WU_S, MASK_FCVT_WU_S, match_opcode, 0 }, -{"fcvt.s.w", "F", "D,s", MATCH_FCVT_S_W | MASK_RM, MASK_FCVT_S_W | MASK_RM, match_opcode, 0 }, -{"fcvt.s.w", "F", "D,s,m", MATCH_FCVT_S_W, MASK_FCVT_S_W, match_opcode, 0 }, -{"fcvt.s.wu", "F", "D,s", MATCH_FCVT_S_WU | MASK_RM, MASK_FCVT_S_W | MASK_RM, match_opcode, 0 }, -{"fcvt.s.wu", "F", "D,s,m", MATCH_FCVT_S_WU, MASK_FCVT_S_WU, match_opcode, 0 }, -{"fclass.s", "F", "d,S", MATCH_FCLASS_S, MASK_FCLASS_S, match_opcode, 0 }, -{"feq.s", "F", "d,S,T", MATCH_FEQ_S, MASK_FEQ_S, match_opcode, 0 }, -{"flt.s", "F", "d,S,T", MATCH_FLT_S, MASK_FLT_S, match_opcode, 0 }, -{"fle.s", "F", "d,S,T", MATCH_FLE_S, MASK_FLE_S, match_opcode, 0 }, -{"fgt.s", "F", "d,T,S", MATCH_FLT_S, MASK_FLT_S, match_opcode, 0 }, -{"fge.s", "F", "d,T,S", MATCH_FLE_S, MASK_FLE_S, match_opcode, 0 }, -{"fcvt.l.s", "64F", "d,S", MATCH_FCVT_L_S | MASK_RM, MASK_FCVT_L_S | MASK_RM, match_opcode, 0 }, -{"fcvt.l.s", "64F", "d,S,m", MATCH_FCVT_L_S, MASK_FCVT_L_S, match_opcode, 0 }, -{"fcvt.lu.s", "64F", "d,S", MATCH_FCVT_LU_S | MASK_RM, MASK_FCVT_LU_S | MASK_RM, match_opcode, 0 }, -{"fcvt.lu.s", "64F", "d,S,m", MATCH_FCVT_LU_S, MASK_FCVT_LU_S, match_opcode, 0 }, -{"fcvt.s.l", "64F", "D,s", MATCH_FCVT_S_L | MASK_RM, MASK_FCVT_S_L | MASK_RM, match_opcode, 0 }, -{"fcvt.s.l", "64F", "D,s,m", MATCH_FCVT_S_L, MASK_FCVT_S_L, match_opcode, 0 }, -{"fcvt.s.lu", "64F", "D,s", MATCH_FCVT_S_LU | MASK_RM, MASK_FCVT_S_L | MASK_RM, match_opcode, 0 }, -{"fcvt.s.lu", "64F", "D,s,m", MATCH_FCVT_S_LU, MASK_FCVT_S_LU, match_opcode, 0 }, - -/* Double-precision floating-point instruction subset */ -{"fld", "C", "D,Cn(Cc)", MATCH_C_FLDSP, MASK_C_FLDSP, match_opcode, INSN_ALIAS }, -{"fld", "C", "CD,Cl(Cs)", MATCH_C_FLD, MASK_C_FLD, match_opcode, INSN_ALIAS }, -{"fld", "D", "D,o(s)", MATCH_FLD, MASK_FLD, match_opcode, 0 }, -{"fld", "D", "D,A,s", 0, (int) M_FLD, match_never, INSN_MACRO }, -{"fsd", "C", "CT,CN(Cc)", MATCH_C_FSDSP, MASK_C_FSDSP, match_opcode, INSN_ALIAS }, -{"fsd", "C", "CD,Cl(Cs)", MATCH_C_FSD, MASK_C_FSD, match_opcode, INSN_ALIAS }, -{"fsd", "D", "T,q(s)", MATCH_FSD, MASK_FSD, match_opcode, 0 }, -{"fsd", "D", "T,A,s", 0, (int) M_FSD, match_never, INSN_MACRO }, -{"fmv.d", "D", "D,U", MATCH_FSGNJ_D, MASK_FSGNJ_D, match_rs1_eq_rs2, INSN_ALIAS }, -{"fneg.d", "D", "D,U", MATCH_FSGNJN_D, MASK_FSGNJN_D, match_rs1_eq_rs2, INSN_ALIAS }, -{"fabs.d", "D", "D,U", MATCH_FSGNJX_D, MASK_FSGNJX_D, match_rs1_eq_rs2, INSN_ALIAS }, -{"fsgnj.d", "D", "D,S,T", MATCH_FSGNJ_D, MASK_FSGNJ_D, match_opcode, 0 }, -{"fsgnjn.d", "D", "D,S,T", MATCH_FSGNJN_D, MASK_FSGNJN_D, match_opcode, 0 }, -{"fsgnjx.d", "D", "D,S,T", MATCH_FSGNJX_D, MASK_FSGNJX_D, match_opcode, 0 }, -{"fadd.d", "D", "D,S,T", MATCH_FADD_D | MASK_RM, MASK_FADD_D | MASK_RM, match_opcode, 0 }, -{"fadd.d", "D", "D,S,T,m", MATCH_FADD_D, MASK_FADD_D, match_opcode, 0 }, -{"fsub.d", "D", "D,S,T", MATCH_FSUB_D | MASK_RM, MASK_FSUB_D | MASK_RM, match_opcode, 0 }, -{"fsub.d", "D", "D,S,T,m", MATCH_FSUB_D, MASK_FSUB_D, match_opcode, 0 }, -{"fmul.d", "D", "D,S,T", MATCH_FMUL_D | MASK_RM, MASK_FMUL_D | MASK_RM, match_opcode, 0 }, -{"fmul.d", "D", "D,S,T,m", MATCH_FMUL_D, MASK_FMUL_D, match_opcode, 0 }, -{"fdiv.d", "D", "D,S,T", MATCH_FDIV_D | MASK_RM, MASK_FDIV_D | MASK_RM, match_opcode, 0 }, -{"fdiv.d", "D", "D,S,T,m", MATCH_FDIV_D, MASK_FDIV_D, match_opcode, 0 }, -{"fsqrt.d", "D", "D,S", MATCH_FSQRT_D | MASK_RM, MASK_FSQRT_D | MASK_RM, match_opcode, 0 }, -{"fsqrt.d", "D", "D,S,m", MATCH_FSQRT_D, MASK_FSQRT_D, match_opcode, 0 }, -{"fmin.d", "D", "D,S,T", MATCH_FMIN_D, MASK_FMIN_D, match_opcode, 0 }, -{"fmax.d", "D", "D,S,T", MATCH_FMAX_D, MASK_FMAX_D, match_opcode, 0 }, -{"fmadd.d", "D", "D,S,T,R", MATCH_FMADD_D | MASK_RM, MASK_FMADD_D | MASK_RM, match_opcode, 0 }, -{"fmadd.d", "D", "D,S,T,R,m", MATCH_FMADD_D, MASK_FMADD_D, match_opcode, 0 }, -{"fnmadd.d", "D", "D,S,T,R", MATCH_FNMADD_D | MASK_RM, MASK_FNMADD_D | MASK_RM, match_opcode, 0 }, -{"fnmadd.d", "D", "D,S,T,R,m", MATCH_FNMADD_D, MASK_FNMADD_D, match_opcode, 0 }, -{"fmsub.d", "D", "D,S,T,R", MATCH_FMSUB_D | MASK_RM, MASK_FMSUB_D | MASK_RM, match_opcode, 0 }, -{"fmsub.d", "D", "D,S,T,R,m", MATCH_FMSUB_D, MASK_FMSUB_D, match_opcode, 0 }, -{"fnmsub.d", "D", "D,S,T,R", MATCH_FNMSUB_D | MASK_RM, MASK_FNMSUB_D | MASK_RM, match_opcode, 0 }, -{"fnmsub.d", "D", "D,S,T,R,m", MATCH_FNMSUB_D, MASK_FNMSUB_D, match_opcode, 0 }, -{"fcvt.w.d", "D", "d,S", MATCH_FCVT_W_D | MASK_RM, MASK_FCVT_W_D | MASK_RM, match_opcode, 0 }, -{"fcvt.w.d", "D", "d,S,m", MATCH_FCVT_W_D, MASK_FCVT_W_D, match_opcode, 0 }, -{"fcvt.wu.d", "D", "d,S", MATCH_FCVT_WU_D | MASK_RM, MASK_FCVT_WU_D | MASK_RM, match_opcode, 0 }, -{"fcvt.wu.d", "D", "d,S,m", MATCH_FCVT_WU_D, MASK_FCVT_WU_D, match_opcode, 0 }, -{"fcvt.d.w", "D", "D,s", MATCH_FCVT_D_W, MASK_FCVT_D_W | MASK_RM, match_opcode, 0 }, -{"fcvt.d.wu", "D", "D,s", MATCH_FCVT_D_WU, MASK_FCVT_D_WU | MASK_RM, match_opcode, 0 }, -{"fcvt.d.s", "D", "D,S", MATCH_FCVT_D_S, MASK_FCVT_D_S | MASK_RM, match_opcode, 0 }, -{"fcvt.s.d", "D", "D,S", MATCH_FCVT_S_D | MASK_RM, MASK_FCVT_S_D | MASK_RM, match_opcode, 0 }, -{"fcvt.s.d", "D", "D,S,m", MATCH_FCVT_S_D, MASK_FCVT_S_D, match_opcode, 0 }, -{"fclass.d", "D", "d,S", MATCH_FCLASS_D, MASK_FCLASS_D, match_opcode, 0 }, -{"feq.d", "D", "d,S,T", MATCH_FEQ_D, MASK_FEQ_D, match_opcode, 0 }, -{"flt.d", "D", "d,S,T", MATCH_FLT_D, MASK_FLT_D, match_opcode, 0 }, -{"fle.d", "D", "d,S,T", MATCH_FLE_D, MASK_FLE_D, match_opcode, 0 }, -{"fgt.d", "D", "d,T,S", MATCH_FLT_D, MASK_FLT_D, match_opcode, 0 }, -{"fge.d", "D", "d,T,S", MATCH_FLE_D, MASK_FLE_D, match_opcode, 0 }, -{"fmv.x.d", "64D", "d,S", MATCH_FMV_X_D, MASK_FMV_X_D, match_opcode, 0 }, -{"fmv.d.x", "64D", "D,s", MATCH_FMV_D_X, MASK_FMV_D_X, match_opcode, 0 }, -{"fcvt.l.d", "64D", "d,S", MATCH_FCVT_L_D | MASK_RM, MASK_FCVT_L_D | MASK_RM, match_opcode, 0 }, -{"fcvt.l.d", "64D", "d,S,m", MATCH_FCVT_L_D, MASK_FCVT_L_D, match_opcode, 0 }, -{"fcvt.lu.d", "64D", "d,S", MATCH_FCVT_LU_D | MASK_RM, MASK_FCVT_LU_D | MASK_RM, match_opcode, 0 }, -{"fcvt.lu.d", "64D", "d,S,m", MATCH_FCVT_LU_D, MASK_FCVT_LU_D, match_opcode, 0 }, -{"fcvt.d.l", "64D", "D,s", MATCH_FCVT_D_L | MASK_RM, MASK_FCVT_D_L | MASK_RM, match_opcode, 0 }, -{"fcvt.d.l", "64D", "D,s,m", MATCH_FCVT_D_L, MASK_FCVT_D_L, match_opcode, 0 }, -{"fcvt.d.lu", "64D", "D,s", MATCH_FCVT_D_LU | MASK_RM, MASK_FCVT_D_L | MASK_RM, match_opcode, 0 }, -{"fcvt.d.lu", "64D", "D,s,m", MATCH_FCVT_D_LU, MASK_FCVT_D_LU, match_opcode, 0 }, +/* name, xlen, isa, operands, match, mask, match_func, pinfo. */ +{"unimp", 0, INSN_CLASS_C, "", 0, 0xffffU, match_opcode, INSN_ALIAS }, +{"unimp", 0, INSN_CLASS_I, "", MATCH_CSRRW|(CSR_CYCLE << OP_SH_CSR), 0xffffffffU, match_opcode, 0 }, /* csrw cycle, x0 */ +{"ebreak", 0, INSN_CLASS_C, "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, INSN_ALIAS }, +{"ebreak", 0, INSN_CLASS_I, "", MATCH_EBREAK, MASK_EBREAK, match_opcode, 0 }, +{"sbreak", 0, INSN_CLASS_C, "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, INSN_ALIAS }, +{"sbreak", 0, INSN_CLASS_I, "", MATCH_EBREAK, MASK_EBREAK, match_opcode, INSN_ALIAS }, +{"ret", 0, INSN_CLASS_C, "", MATCH_C_JR|(X_RA << OP_SH_RD), MASK_C_JR|MASK_RD, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"ret", 0, INSN_CLASS_I, "", MATCH_JALR|(X_RA << OP_SH_RS1), MASK_JALR|MASK_RD|MASK_RS1|MASK_IMM, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"jr", 0, INSN_CLASS_C, "d", MATCH_C_JR, MASK_C_JR, match_rd_nonzero, INSN_ALIAS|INSN_BRANCH }, +{"jr", 0, INSN_CLASS_I, "s", MATCH_JALR, MASK_JALR|MASK_RD|MASK_IMM, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"jr", 0, INSN_CLASS_I, "o(s)", MATCH_JALR, MASK_JALR|MASK_RD, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"jr", 0, INSN_CLASS_I, "s,j", MATCH_JALR, MASK_JALR|MASK_RD, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"jalr", 0, INSN_CLASS_C, "d", MATCH_C_JALR, MASK_C_JALR, match_rd_nonzero, INSN_ALIAS|INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "s", MATCH_JALR|(X_RA << OP_SH_RD), MASK_JALR|MASK_RD|MASK_IMM, match_opcode, INSN_ALIAS|INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "o(s)", MATCH_JALR|(X_RA << OP_SH_RD), MASK_JALR|MASK_RD, match_opcode, INSN_ALIAS|INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "s,j", MATCH_JALR|(X_RA << OP_SH_RD), MASK_JALR|MASK_RD, match_opcode, INSN_ALIAS|INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "d,s", MATCH_JALR, MASK_JALR|MASK_IMM, match_opcode, INSN_ALIAS|INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "d,o(s)", MATCH_JALR, MASK_JALR, match_opcode, INSN_JSR }, +{"jalr", 0, INSN_CLASS_I, "d,s,j", MATCH_JALR, MASK_JALR, match_opcode, INSN_JSR }, +{"j", 0, INSN_CLASS_C, "Ca", MATCH_C_J, MASK_C_J, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"j", 0, INSN_CLASS_I, "a", MATCH_JAL, MASK_JAL|MASK_RD, match_opcode, INSN_ALIAS|INSN_BRANCH }, +{"jal", 0, INSN_CLASS_I, "d,a", MATCH_JAL, MASK_JAL, match_opcode, INSN_JSR }, +{"jal", 32, INSN_CLASS_C, "Ca", MATCH_C_JAL, MASK_C_JAL, match_opcode, INSN_ALIAS|INSN_JSR }, +{"jal", 0, INSN_CLASS_I, "a", MATCH_JAL|(X_RA << OP_SH_RD), MASK_JAL|MASK_RD, match_opcode, INSN_ALIAS|INSN_JSR }, +{"call", 0, INSN_CLASS_I, "d,c", (X_T1 << OP_SH_RS1), (int) M_CALL, match_never, INSN_MACRO }, +{"call", 0, INSN_CLASS_I, "c", (X_RA << OP_SH_RS1)|(X_RA << OP_SH_RD), (int) M_CALL, match_never, INSN_MACRO }, +{"tail", 0, INSN_CLASS_I, "c", (X_T1 << OP_SH_RS1), (int) M_CALL, match_never, INSN_MACRO }, +{"jump", 0, INSN_CLASS_I, "c,s", 0, (int) M_CALL, match_never, INSN_MACRO }, +{"nop", 0, INSN_CLASS_C, "", MATCH_C_ADDI, 0xffff, match_opcode, INSN_ALIAS }, +{"nop", 0, INSN_CLASS_I, "", MATCH_ADDI, MASK_ADDI|MASK_RD|MASK_RS1|MASK_IMM, match_opcode, INSN_ALIAS }, +{"lui", 0, INSN_CLASS_C, "d,Cu", MATCH_C_LUI, MASK_C_LUI, match_c_lui, INSN_ALIAS }, +{"lui", 0, INSN_CLASS_I, "d,u", MATCH_LUI, MASK_LUI, match_opcode, 0 }, +{"li", 0, INSN_CLASS_C, "d,Cv", MATCH_C_LUI, MASK_C_LUI, match_c_lui, INSN_ALIAS }, +{"li", 0, INSN_CLASS_C, "d,Co", MATCH_C_LI, MASK_C_LI, match_rd_nonzero, INSN_ALIAS }, +{"li", 0, INSN_CLASS_I, "d,j", MATCH_ADDI, MASK_ADDI|MASK_RS1, match_opcode, INSN_ALIAS }, /* addi */ +{"li", 0, INSN_CLASS_I, "d,I", 0, (int) M_LI, match_never, INSN_MACRO }, +{"mv", 0, INSN_CLASS_C, "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, +{"mv", 0, INSN_CLASS_I, "d,s", MATCH_ADDI, MASK_ADDI|MASK_IMM, match_opcode, INSN_ALIAS }, +{"move", 0, INSN_CLASS_C, "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, +{"move", 0, INSN_CLASS_I, "d,s", MATCH_ADDI, MASK_ADDI|MASK_IMM, match_opcode, INSN_ALIAS }, +{"zext.b", 0, INSN_CLASS_I, "d,s", MATCH_ANDI|ENCODE_ITYPE_IMM (255), MASK_ANDI | MASK_IMM, match_opcode, INSN_ALIAS }, +{"andi", 0, INSN_CLASS_C, "Cs,Cw,Co", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, INSN_ALIAS }, +{"andi", 0, INSN_CLASS_I, "d,s,j", MATCH_ANDI, MASK_ANDI, match_opcode, 0 }, +{"and", 0, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_AND, MASK_C_AND, match_opcode, INSN_ALIAS }, +{"and", 0, INSN_CLASS_C, "Cs,Ct,Cw", MATCH_C_AND, MASK_C_AND, match_opcode, INSN_ALIAS }, +{"and", 0, INSN_CLASS_C, "Cs,Cw,Co", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, INSN_ALIAS }, +{"and", 0, INSN_CLASS_I, "d,s,t", MATCH_AND, MASK_AND, match_opcode, 0 }, +{"and", 0, INSN_CLASS_I, "d,s,j", MATCH_ANDI, MASK_ANDI, match_opcode, INSN_ALIAS }, +{"beqz", 0, INSN_CLASS_C, "Cs,Cp", MATCH_C_BEQZ, MASK_C_BEQZ, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"beqz", 0, INSN_CLASS_I, "s,p", MATCH_BEQ, MASK_BEQ|MASK_RS2, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"beq", 0, INSN_CLASS_C, "Cs,Cz,Cp", MATCH_C_BEQZ, MASK_C_BEQZ, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"beq", 0, INSN_CLASS_I, "s,t,p", MATCH_BEQ, MASK_BEQ, match_opcode, INSN_CONDBRANCH }, +{"blez", 0, INSN_CLASS_I, "t,p", MATCH_BGE, MASK_BGE|MASK_RS1, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bgez", 0, INSN_CLASS_I, "s,p", MATCH_BGE, MASK_BGE|MASK_RS2, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bge", 0, INSN_CLASS_I, "s,t,p", MATCH_BGE, MASK_BGE, match_opcode, INSN_CONDBRANCH }, +{"bgeu", 0, INSN_CLASS_I, "s,t,p", MATCH_BGEU, MASK_BGEU, match_opcode, INSN_CONDBRANCH }, +{"ble", 0, INSN_CLASS_I, "t,s,p", MATCH_BGE, MASK_BGE, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bleu", 0, INSN_CLASS_I, "t,s,p", MATCH_BGEU, MASK_BGEU, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bltz", 0, INSN_CLASS_I, "s,p", MATCH_BLT, MASK_BLT|MASK_RS2, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bgtz", 0, INSN_CLASS_I, "t,p", MATCH_BLT, MASK_BLT|MASK_RS1, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"blt", 0, INSN_CLASS_I, "s,t,p", MATCH_BLT, MASK_BLT, match_opcode, INSN_CONDBRANCH }, +{"bltu", 0, INSN_CLASS_I, "s,t,p", MATCH_BLTU, MASK_BLTU, match_opcode, INSN_CONDBRANCH }, +{"bgt", 0, INSN_CLASS_I, "t,s,p", MATCH_BLT, MASK_BLT, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bgtu", 0, INSN_CLASS_I, "t,s,p", MATCH_BLTU, MASK_BLTU, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bnez", 0, INSN_CLASS_C, "Cs,Cp", MATCH_C_BNEZ, MASK_C_BNEZ, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bnez", 0, INSN_CLASS_I, "s,p", MATCH_BNE, MASK_BNE|MASK_RS2, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bne", 0, INSN_CLASS_C, "Cs,Cz,Cp", MATCH_C_BNEZ, MASK_C_BNEZ, match_opcode, INSN_ALIAS|INSN_CONDBRANCH }, +{"bne", 0, INSN_CLASS_I, "s,t,p", MATCH_BNE, MASK_BNE, match_opcode, INSN_CONDBRANCH }, +{"addi", 0, INSN_CLASS_C, "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_c_addi4spn, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_C, "d,CU,Cj", MATCH_C_ADDI, MASK_C_ADDI, match_rd_nonzero, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_C, "d,CU,z", MATCH_C_NOP, MASK_C_ADDI|MASK_RVC_IMM, match_c_nop, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_C, "Cc,Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_c_addi16sp, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_C, "d,Cz,Co", MATCH_C_LI, MASK_C_LI, match_rd_nonzero, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_C, "d,CV,z", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, +{"addi", 0, INSN_CLASS_I, "d,s,j", MATCH_ADDI, MASK_ADDI, match_opcode, 0 }, +{"add", 0, INSN_CLASS_C, "d,CU,CV", MATCH_C_ADD, MASK_C_ADD, match_c_add, INSN_ALIAS }, +{"add", 0, INSN_CLASS_C, "d,CV,CU", MATCH_C_ADD, MASK_C_ADD, match_c_add, INSN_ALIAS }, +{"add", 0, INSN_CLASS_C, "d,CU,Co", MATCH_C_ADDI, MASK_C_ADDI, match_rd_nonzero, INSN_ALIAS }, +{"add", 0, INSN_CLASS_C, "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_c_addi4spn, INSN_ALIAS }, +{"add", 0, INSN_CLASS_C, "Cc,Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_c_addi16sp, INSN_ALIAS }, +{"add", 0, INSN_CLASS_C, "d,Cz,CV", MATCH_C_MV, MASK_C_MV, match_c_add, INSN_ALIAS }, +{"add", 0, INSN_CLASS_I, "d,s,t", MATCH_ADD, MASK_ADD, match_opcode, 0 }, +{"add", 0, INSN_CLASS_I, "d,s,t,1", MATCH_ADD, MASK_ADD, match_opcode, 0 }, +{"add", 0, INSN_CLASS_I, "d,s,j", MATCH_ADDI, MASK_ADDI, match_opcode, INSN_ALIAS }, +{"la", 0, INSN_CLASS_I, "d,B", 0, (int) M_LA, match_never, INSN_MACRO }, +{"lla", 0, INSN_CLASS_I, "d,B", 0, (int) M_LLA, match_never, INSN_MACRO }, +{"la.tls.gd", 0, INSN_CLASS_I, "d,A", 0, (int) M_LA_TLS_GD, match_never, INSN_MACRO }, +{"la.tls.ie", 0, INSN_CLASS_I, "d,A", 0, (int) M_LA_TLS_IE, match_never, INSN_MACRO }, +{"neg", 0, INSN_CLASS_I, "d,t", MATCH_SUB, MASK_SUB|MASK_RS1, match_opcode, INSN_ALIAS }, /* sub 0 */ +{"slli", 0, INSN_CLASS_C, "d,CU,C>", MATCH_C_SLLI, MASK_C_SLLI, match_slli_as_c_slli, INSN_ALIAS }, +{"slli", 0, INSN_CLASS_I, "d,s,>", MATCH_SLLI, MASK_SLLI, match_opcode, 0 }, +{"sll", 0, INSN_CLASS_C, "d,CU,C>", MATCH_C_SLLI, MASK_C_SLLI, match_slli_as_c_slli, INSN_ALIAS }, +{"sll", 0, INSN_CLASS_I, "d,s,t", MATCH_SLL, MASK_SLL, match_opcode, 0 }, +{"sll", 0, INSN_CLASS_I, "d,s,>", MATCH_SLLI, MASK_SLLI, match_opcode, INSN_ALIAS }, +{"srli", 0, INSN_CLASS_C, "Cs,Cw,C>", MATCH_C_SRLI, MASK_C_SRLI, match_srxi_as_c_srxi, INSN_ALIAS }, +{"srli", 0, INSN_CLASS_I, "d,s,>", MATCH_SRLI, MASK_SRLI, match_opcode, 0 }, +{"srl", 0, INSN_CLASS_C, "Cs,Cw,C>", MATCH_C_SRLI, MASK_C_SRLI, match_srxi_as_c_srxi, INSN_ALIAS }, +{"srl", 0, INSN_CLASS_I, "d,s,t", MATCH_SRL, MASK_SRL, match_opcode, 0 }, +{"srl", 0, INSN_CLASS_I, "d,s,>", MATCH_SRLI, MASK_SRLI, match_opcode, INSN_ALIAS }, +{"srai", 0, INSN_CLASS_C, "Cs,Cw,C>", MATCH_C_SRAI, MASK_C_SRAI, match_srxi_as_c_srxi, INSN_ALIAS }, +{"srai", 0, INSN_CLASS_I, "d,s,>", MATCH_SRAI, MASK_SRAI, match_opcode, 0 }, +{"sra", 0, INSN_CLASS_C, "Cs,Cw,C>", MATCH_C_SRAI, MASK_C_SRAI, match_srxi_as_c_srxi, INSN_ALIAS }, +{"sra", 0, INSN_CLASS_I, "d,s,t", MATCH_SRA, MASK_SRA, match_opcode, 0 }, +{"sra", 0, INSN_CLASS_I, "d,s,>", MATCH_SRAI, MASK_SRAI, match_opcode, INSN_ALIAS }, +{"sub", 0, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_SUB, MASK_C_SUB, match_opcode, INSN_ALIAS }, +{"sub", 0, INSN_CLASS_I, "d,s,t", MATCH_SUB, MASK_SUB, match_opcode, 0 }, +{"lb", 0, INSN_CLASS_I, "d,o(s)", MATCH_LB, MASK_LB, match_opcode, INSN_DREF|INSN_1_BYTE }, +{"lb", 0, INSN_CLASS_I, "d,A", 0, (int) M_LB, match_never, INSN_MACRO }, +{"lbu", 0, INSN_CLASS_I, "d,o(s)", MATCH_LBU, MASK_LBU, match_opcode, INSN_DREF|INSN_1_BYTE }, +{"lbu", 0, INSN_CLASS_I, "d,A", 0, (int) M_LBU, match_never, INSN_MACRO }, +{"lh", 0, INSN_CLASS_I, "d,o(s)", MATCH_LH, MASK_LH, match_opcode, INSN_DREF|INSN_2_BYTE }, +{"lh", 0, INSN_CLASS_I, "d,A", 0, (int) M_LH, match_never, INSN_MACRO }, +{"lhu", 0, INSN_CLASS_I, "d,o(s)", MATCH_LHU, MASK_LHU, match_opcode, INSN_DREF|INSN_2_BYTE }, +{"lhu", 0, INSN_CLASS_I, "d,A", 0, (int) M_LHU, match_never, INSN_MACRO }, +{"lw", 0, INSN_CLASS_C, "d,Cm(Cc)", MATCH_C_LWSP, MASK_C_LWSP, match_rd_nonzero, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"lw", 0, INSN_CLASS_C, "Ct,Ck(Cs)", MATCH_C_LW, MASK_C_LW, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"lw", 0, INSN_CLASS_I, "d,o(s)", MATCH_LW, MASK_LW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lw", 0, INSN_CLASS_I, "d,A", 0, (int) M_LW, match_never, INSN_MACRO }, +{"not", 0, INSN_CLASS_I, "d,s", MATCH_XORI|MASK_IMM, MASK_XORI|MASK_IMM, match_opcode, INSN_ALIAS }, +{"ori", 0, INSN_CLASS_I, "d,s,j", MATCH_ORI, MASK_ORI, match_opcode, 0 }, +{"or", 0, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_OR, MASK_C_OR, match_opcode, INSN_ALIAS }, +{"or", 0, INSN_CLASS_C, "Cs,Ct,Cw", MATCH_C_OR, MASK_C_OR, match_opcode, INSN_ALIAS }, +{"or", 0, INSN_CLASS_I, "d,s,t", MATCH_OR, MASK_OR, match_opcode, 0 }, +{"or", 0, INSN_CLASS_I, "d,s,j", MATCH_ORI, MASK_ORI, match_opcode, INSN_ALIAS }, +{"auipc", 0, INSN_CLASS_I, "d,u", MATCH_AUIPC, MASK_AUIPC, match_opcode, 0 }, +{"seqz", 0, INSN_CLASS_I, "d,s", MATCH_SLTIU|ENCODE_ITYPE_IMM (1), MASK_SLTIU | MASK_IMM, match_opcode, INSN_ALIAS }, +{"snez", 0, INSN_CLASS_I, "d,t", MATCH_SLTU, MASK_SLTU|MASK_RS1, match_opcode, INSN_ALIAS }, +{"sltz", 0, INSN_CLASS_I, "d,s", MATCH_SLT, MASK_SLT|MASK_RS2, match_opcode, INSN_ALIAS }, +{"sgtz", 0, INSN_CLASS_I, "d,t", MATCH_SLT, MASK_SLT|MASK_RS1, match_opcode, INSN_ALIAS }, +{"slti", 0, INSN_CLASS_I, "d,s,j", MATCH_SLTI, MASK_SLTI, match_opcode, 0 }, +{"slt", 0, INSN_CLASS_I, "d,s,t", MATCH_SLT, MASK_SLT, match_opcode, 0 }, +{"slt", 0, INSN_CLASS_I, "d,s,j", MATCH_SLTI, MASK_SLTI, match_opcode, INSN_ALIAS }, +{"sltiu", 0, INSN_CLASS_I, "d,s,j", MATCH_SLTIU, MASK_SLTIU, match_opcode, 0 }, +{"sltu", 0, INSN_CLASS_I, "d,s,t", MATCH_SLTU, MASK_SLTU, match_opcode, 0 }, +{"sltu", 0, INSN_CLASS_I, "d,s,j", MATCH_SLTIU, MASK_SLTIU, match_opcode, INSN_ALIAS }, +{"sgt", 0, INSN_CLASS_I, "d,t,s", MATCH_SLT, MASK_SLT, match_opcode, INSN_ALIAS }, +{"sgtu", 0, INSN_CLASS_I, "d,t,s", MATCH_SLTU, MASK_SLTU, match_opcode, INSN_ALIAS }, +{"sb", 0, INSN_CLASS_I, "t,q(s)", MATCH_SB, MASK_SB, match_opcode, INSN_DREF|INSN_1_BYTE }, +{"sb", 0, INSN_CLASS_I, "t,A,s", 0, (int) M_SB, match_never, INSN_MACRO }, +{"sh", 0, INSN_CLASS_I, "t,q(s)", MATCH_SH, MASK_SH, match_opcode, INSN_DREF|INSN_2_BYTE }, +{"sh", 0, INSN_CLASS_I, "t,A,s", 0, (int) M_SH, match_never, INSN_MACRO }, +{"sw", 0, INSN_CLASS_C, "CV,CM(Cc)", MATCH_C_SWSP, MASK_C_SWSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"sw", 0, INSN_CLASS_C, "Ct,Ck(Cs)", MATCH_C_SW, MASK_C_SW, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"sw", 0, INSN_CLASS_I, "t,q(s)", MATCH_SW, MASK_SW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"sw", 0, INSN_CLASS_I, "t,A,s", 0, (int) M_SW, match_never, INSN_MACRO }, +{"pause", 0, INSN_CLASS_ZIHINTPAUSE, "",MATCH_PAUSE, MASK_PAUSE, match_opcode, 0 }, +{"fence", 0, INSN_CLASS_I, "", MATCH_FENCE|MASK_PRED|MASK_SUCC, MASK_FENCE|MASK_RD|MASK_RS1|MASK_IMM, match_opcode, INSN_ALIAS }, +{"fence", 0, INSN_CLASS_I, "P,Q", MATCH_FENCE, MASK_FENCE|MASK_RD|MASK_RS1|(MASK_IMM & ~MASK_PRED & ~MASK_SUCC), match_opcode, 0 }, +{"fence.i", 0, INSN_CLASS_ZIFENCEI, "", MATCH_FENCE_I, MASK_FENCE|MASK_RD|MASK_RS1|MASK_IMM, match_opcode, 0 }, +{"fence.tso", 0, INSN_CLASS_I, "", MATCH_FENCE_TSO, MASK_FENCE_TSO|MASK_RD|MASK_RS1, match_opcode, INSN_ALIAS }, +{"rdcycle", 0, INSN_CLASS_I, "d", MATCH_RDCYCLE, MASK_RDCYCLE, match_opcode, INSN_ALIAS }, +{"rdinstret", 0, INSN_CLASS_I, "d", MATCH_RDINSTRET, MASK_RDINSTRET, match_opcode, INSN_ALIAS }, +{"rdtime", 0, INSN_CLASS_I, "d", MATCH_RDTIME, MASK_RDTIME, match_opcode, INSN_ALIAS }, +{"rdcycleh", 32, INSN_CLASS_I, "d", MATCH_RDCYCLEH, MASK_RDCYCLEH, match_opcode, INSN_ALIAS }, +{"rdinstreth", 32, INSN_CLASS_I, "d", MATCH_RDINSTRETH, MASK_RDINSTRETH, match_opcode, INSN_ALIAS }, +{"rdtimeh", 32, INSN_CLASS_I, "d", MATCH_RDTIMEH, MASK_RDTIMEH, match_opcode, INSN_ALIAS }, +{"ecall", 0, INSN_CLASS_I, "", MATCH_SCALL, MASK_SCALL, match_opcode, 0 }, +{"scall", 0, INSN_CLASS_I, "", MATCH_SCALL, MASK_SCALL, match_opcode, 0 }, +{"xori", 0, INSN_CLASS_I, "d,s,j", MATCH_XORI, MASK_XORI, match_opcode, 0 }, +{"xor", 0, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_XOR, MASK_C_XOR, match_opcode, INSN_ALIAS }, +{"xor", 0, INSN_CLASS_C, "Cs,Ct,Cw", MATCH_C_XOR, MASK_C_XOR, match_opcode, INSN_ALIAS }, +{"xor", 0, INSN_CLASS_I, "d,s,t", MATCH_XOR, MASK_XOR, match_opcode, 0 }, +{"xor", 0, INSN_CLASS_I, "d,s,j", MATCH_XORI, MASK_XORI, match_opcode, INSN_ALIAS }, +{"lwu", 64, INSN_CLASS_I, "d,o(s)", MATCH_LWU, MASK_LWU, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lwu", 64, INSN_CLASS_I, "d,A", 0, (int) M_LWU, match_never, INSN_MACRO }, +{"ld", 64, INSN_CLASS_C, "d,Cn(Cc)", MATCH_C_LDSP, MASK_C_LDSP, match_rd_nonzero, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"ld", 64, INSN_CLASS_C, "Ct,Cl(Cs)", MATCH_C_LD, MASK_C_LD, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"ld", 64, INSN_CLASS_I, "d,o(s)", MATCH_LD, MASK_LD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"ld", 64, INSN_CLASS_I, "d,A", 0, (int) M_LD, match_never, INSN_MACRO }, +{"sd", 64, INSN_CLASS_C, "CV,CN(Cc)", MATCH_C_SDSP, MASK_C_SDSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"sd", 64, INSN_CLASS_C, "Ct,Cl(Cs)", MATCH_C_SD, MASK_C_SD, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"sd", 64, INSN_CLASS_I, "t,q(s)", MATCH_SD, MASK_SD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"sd", 64, INSN_CLASS_I, "t,A,s", 0, (int) M_SD, match_never, INSN_MACRO }, +{"sext.w", 64, INSN_CLASS_C, "d,CU", MATCH_C_ADDIW, MASK_C_ADDIW|MASK_RVC_IMM, match_rd_nonzero, INSN_ALIAS }, +{"sext.w", 64, INSN_CLASS_I, "d,s", MATCH_ADDIW, MASK_ADDIW|MASK_IMM, match_opcode, INSN_ALIAS }, +{"addiw", 64, INSN_CLASS_C, "d,CU,Co", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, INSN_ALIAS }, +{"addiw", 64, INSN_CLASS_I, "d,s,j", MATCH_ADDIW, MASK_ADDIW, match_opcode, 0 }, +{"addw", 64, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, INSN_ALIAS }, +{"addw", 64, INSN_CLASS_C, "Cs,Ct,Cw", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, INSN_ALIAS }, +{"addw", 64, INSN_CLASS_C, "d,CU,Co", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, INSN_ALIAS }, +{"addw", 64, INSN_CLASS_I, "d,s,t", MATCH_ADDW, MASK_ADDW, match_opcode, 0 }, +{"addw", 64, INSN_CLASS_I, "d,s,j", MATCH_ADDIW, MASK_ADDIW, match_opcode, INSN_ALIAS }, +{"negw", 64, INSN_CLASS_I, "d,t", MATCH_SUBW, MASK_SUBW|MASK_RS1, match_opcode, INSN_ALIAS }, /* sub 0 */ +{"slliw", 64, INSN_CLASS_I, "d,s,<", MATCH_SLLIW, MASK_SLLIW, match_opcode, 0 }, +{"sllw", 64, INSN_CLASS_I, "d,s,t", MATCH_SLLW, MASK_SLLW, match_opcode, 0 }, +{"sllw", 64, INSN_CLASS_I, "d,s,<", MATCH_SLLIW, MASK_SLLIW, match_opcode, INSN_ALIAS }, +{"srliw", 64, INSN_CLASS_I, "d,s,<", MATCH_SRLIW, MASK_SRLIW, match_opcode, 0 }, +{"srlw", 64, INSN_CLASS_I, "d,s,t", MATCH_SRLW, MASK_SRLW, match_opcode, 0 }, +{"srlw", 64, INSN_CLASS_I, "d,s,<", MATCH_SRLIW, MASK_SRLIW, match_opcode, INSN_ALIAS }, +{"sraiw", 64, INSN_CLASS_I, "d,s,<", MATCH_SRAIW, MASK_SRAIW, match_opcode, 0 }, +{"sraw", 64, INSN_CLASS_I, "d,s,t", MATCH_SRAW, MASK_SRAW, match_opcode, 0 }, +{"sraw", 64, INSN_CLASS_I, "d,s,<", MATCH_SRAIW, MASK_SRAIW, match_opcode, INSN_ALIAS }, +{"subw", 64, INSN_CLASS_C, "Cs,Cw,Ct", MATCH_C_SUBW, MASK_C_SUBW, match_opcode, INSN_ALIAS }, +{"subw", 64, INSN_CLASS_I, "d,s,t", MATCH_SUBW, MASK_SUBW, match_opcode, 0 }, + +/* Atomic memory operation instruction subset. */ +{"lr.w", 0, INSN_CLASS_A, "d,0(s)", MATCH_LR_W, MASK_LR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"sc.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_W, MASK_SC_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoadd.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_W, MASK_AMOADD_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoswap.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_W, MASK_AMOSWAP_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoand.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_W, MASK_AMOAND_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoor.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_W, MASK_AMOOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoxor.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_W, MASK_AMOXOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomax.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_W, MASK_AMOMAX_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomaxu.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_W, MASK_AMOMAXU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomin.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_W, MASK_AMOMIN_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amominu.w", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_W, MASK_AMOMINU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lr.w.aq", 0, INSN_CLASS_A, "d,0(s)", MATCH_LR_W|MASK_AQ, MASK_LR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"sc.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_W|MASK_AQ, MASK_SC_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoadd.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_W|MASK_AQ, MASK_AMOADD_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoswap.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_W|MASK_AQ, MASK_AMOSWAP_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoand.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_W|MASK_AQ, MASK_AMOAND_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoor.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_W|MASK_AQ, MASK_AMOOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoxor.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_W|MASK_AQ, MASK_AMOXOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomax.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_W|MASK_AQ, MASK_AMOMAX_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomaxu.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_W|MASK_AQ, MASK_AMOMAXU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomin.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_W|MASK_AQ, MASK_AMOMIN_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amominu.w.aq", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_W|MASK_AQ, MASK_AMOMINU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lr.w.rl", 0, INSN_CLASS_A, "d,0(s)", MATCH_LR_W|MASK_RL, MASK_LR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"sc.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_W|MASK_RL, MASK_SC_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoadd.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_W|MASK_RL, MASK_AMOADD_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoswap.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_W|MASK_RL, MASK_AMOSWAP_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoand.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_W|MASK_RL, MASK_AMOAND_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoor.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_W|MASK_RL, MASK_AMOOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoxor.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_W|MASK_RL, MASK_AMOXOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomax.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_W|MASK_RL, MASK_AMOMAX_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomaxu.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_W|MASK_RL, MASK_AMOMAXU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomin.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_W|MASK_RL, MASK_AMOMIN_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amominu.w.rl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_W|MASK_RL, MASK_AMOMINU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lr.w.aqrl", 0, INSN_CLASS_A, "d,0(s)", MATCH_LR_W|MASK_AQRL, MASK_LR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"sc.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_W|MASK_AQRL, MASK_SC_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoadd.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_W|MASK_AQRL, MASK_AMOADD_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoswap.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_W|MASK_AQRL, MASK_AMOSWAP_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoand.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_W|MASK_AQRL, MASK_AMOAND_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoor.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_W|MASK_AQRL, MASK_AMOOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amoxor.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_W|MASK_AQRL, MASK_AMOXOR_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomax.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_W|MASK_AQRL, MASK_AMOMAX_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomaxu.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_W|MASK_AQRL, MASK_AMOMAXU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amomin.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_W|MASK_AQRL, MASK_AMOMIN_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"amominu.w.aqrl", 0, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_W|MASK_AQRL, MASK_AMOMINU_W|MASK_AQRL, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"lr.d", 64, INSN_CLASS_A, "d,0(s)", MATCH_LR_D, MASK_LR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"sc.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_D, MASK_SC_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoadd.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_D, MASK_AMOADD_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoswap.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_D, MASK_AMOSWAP_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoand.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_D, MASK_AMOAND_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoor.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_D, MASK_AMOOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoxor.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_D, MASK_AMOXOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomax.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_D, MASK_AMOMAX_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomaxu.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_D, MASK_AMOMAXU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomin.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_D, MASK_AMOMIN_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amominu.d", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_D, MASK_AMOMINU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"lr.d.aq", 64, INSN_CLASS_A, "d,0(s)", MATCH_LR_D|MASK_AQ, MASK_LR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"sc.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_D|MASK_AQ, MASK_SC_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoadd.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_D|MASK_AQ, MASK_AMOADD_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoswap.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_D|MASK_AQ, MASK_AMOSWAP_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoand.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_D|MASK_AQ, MASK_AMOAND_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoor.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_D|MASK_AQ, MASK_AMOOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoxor.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_D|MASK_AQ, MASK_AMOXOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomax.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_D|MASK_AQ, MASK_AMOMAX_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomaxu.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_D|MASK_AQ, MASK_AMOMAXU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomin.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_D|MASK_AQ, MASK_AMOMIN_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amominu.d.aq", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_D|MASK_AQ, MASK_AMOMINU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"lr.d.rl", 64, INSN_CLASS_A, "d,0(s)", MATCH_LR_D|MASK_RL, MASK_LR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"sc.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_D|MASK_RL, MASK_SC_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoadd.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_D|MASK_RL, MASK_AMOADD_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoswap.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_D|MASK_RL, MASK_AMOSWAP_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoand.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_D|MASK_RL, MASK_AMOAND_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoor.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_D|MASK_RL, MASK_AMOOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoxor.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_D|MASK_RL, MASK_AMOXOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomax.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_D|MASK_RL, MASK_AMOMAX_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomaxu.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_D|MASK_RL, MASK_AMOMAXU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomin.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_D|MASK_RL, MASK_AMOMIN_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amominu.d.rl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_D|MASK_RL, MASK_AMOMINU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"lr.d.aqrl", 64, INSN_CLASS_A, "d,0(s)", MATCH_LR_D|MASK_AQRL, MASK_LR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"sc.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_SC_D|MASK_AQRL, MASK_SC_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoadd.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOADD_D|MASK_AQRL, MASK_AMOADD_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoswap.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOSWAP_D|MASK_AQRL, MASK_AMOSWAP_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoand.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOAND_D|MASK_AQRL, MASK_AMOAND_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoor.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOOR_D|MASK_AQRL, MASK_AMOOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amoxor.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOXOR_D|MASK_AQRL, MASK_AMOXOR_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomax.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAX_D|MASK_AQRL, MASK_AMOMAX_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomaxu.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMAXU_D|MASK_AQRL, MASK_AMOMAXU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amomin.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMIN_D|MASK_AQRL, MASK_AMOMIN_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"amominu.d.aqrl", 64, INSN_CLASS_A, "d,t,0(s)", MATCH_AMOMINU_D|MASK_AQRL, MASK_AMOMINU_D|MASK_AQRL, match_opcode, INSN_DREF|INSN_8_BYTE }, + +/* Multiply/Divide instruction subset. */ +{"mul", 0, INSN_CLASS_M, "d,s,t", MATCH_MUL, MASK_MUL, match_opcode, 0 }, +{"mulh", 0, INSN_CLASS_M, "d,s,t", MATCH_MULH, MASK_MULH, match_opcode, 0 }, +{"mulhu", 0, INSN_CLASS_M, "d,s,t", MATCH_MULHU, MASK_MULHU, match_opcode, 0 }, +{"mulhsu", 0, INSN_CLASS_M, "d,s,t", MATCH_MULHSU, MASK_MULHSU, match_opcode, 0 }, +{"div", 0, INSN_CLASS_M, "d,s,t", MATCH_DIV, MASK_DIV, match_opcode, 0 }, +{"divu", 0, INSN_CLASS_M, "d,s,t", MATCH_DIVU, MASK_DIVU, match_opcode, 0 }, +{"rem", 0, INSN_CLASS_M, "d,s,t", MATCH_REM, MASK_REM, match_opcode, 0 }, +{"remu", 0, INSN_CLASS_M, "d,s,t", MATCH_REMU, MASK_REMU, match_opcode, 0 }, +{"mulw", 64, INSN_CLASS_M, "d,s,t", MATCH_MULW, MASK_MULW, match_opcode, 0 }, +{"divw", 64, INSN_CLASS_M, "d,s,t", MATCH_DIVW, MASK_DIVW, match_opcode, 0 }, +{"divuw", 64, INSN_CLASS_M, "d,s,t", MATCH_DIVUW, MASK_DIVUW, match_opcode, 0 }, +{"remw", 64, INSN_CLASS_M, "d,s,t", MATCH_REMW, MASK_REMW, match_opcode, 0 }, +{"remuw", 64, INSN_CLASS_M, "d,s,t", MATCH_REMUW, MASK_REMUW, match_opcode, 0 }, + +/* Single-precision floating-point instruction subset. */ +{"frcsr", 0, INSN_CLASS_F, "d", MATCH_FRCSR, MASK_FRCSR, match_opcode, INSN_ALIAS }, +{"frsr", 0, INSN_CLASS_F, "d", MATCH_FRCSR, MASK_FRCSR, match_opcode, INSN_ALIAS }, +{"fscsr", 0, INSN_CLASS_F, "s", MATCH_FSCSR, MASK_FSCSR|MASK_RD, match_opcode, INSN_ALIAS }, +{"fscsr", 0, INSN_CLASS_F, "d,s", MATCH_FSCSR, MASK_FSCSR, match_opcode, INSN_ALIAS }, +{"fssr", 0, INSN_CLASS_F, "s", MATCH_FSCSR, MASK_FSCSR|MASK_RD, match_opcode, INSN_ALIAS }, +{"fssr", 0, INSN_CLASS_F, "d,s", MATCH_FSCSR, MASK_FSCSR, match_opcode, INSN_ALIAS }, +{"frrm", 0, INSN_CLASS_F, "d", MATCH_FRRM, MASK_FRRM, match_opcode, INSN_ALIAS }, +{"fsrm", 0, INSN_CLASS_F, "s", MATCH_FSRM, MASK_FSRM|MASK_RD, match_opcode, INSN_ALIAS }, +{"fsrm", 0, INSN_CLASS_F, "d,s", MATCH_FSRM, MASK_FSRM, match_opcode, INSN_ALIAS }, +{"fsrmi", 0, INSN_CLASS_F, "d,Z", MATCH_FSRMI, MASK_FSRMI, match_opcode, INSN_ALIAS }, +{"fsrmi", 0, INSN_CLASS_F, "Z", MATCH_FSRMI, MASK_FSRMI|MASK_RD, match_opcode, INSN_ALIAS }, +{"frflags", 0, INSN_CLASS_F, "d", MATCH_FRFLAGS, MASK_FRFLAGS, match_opcode, INSN_ALIAS }, +{"fsflags", 0, INSN_CLASS_F, "s", MATCH_FSFLAGS, MASK_FSFLAGS|MASK_RD, match_opcode, INSN_ALIAS }, +{"fsflags", 0, INSN_CLASS_F, "d,s", MATCH_FSFLAGS, MASK_FSFLAGS, match_opcode, INSN_ALIAS }, +{"fsflagsi", 0, INSN_CLASS_F, "d,Z", MATCH_FSFLAGSI, MASK_FSFLAGSI, match_opcode, INSN_ALIAS }, +{"fsflagsi", 0, INSN_CLASS_F, "Z", MATCH_FSFLAGSI, MASK_FSFLAGSI|MASK_RD, match_opcode, INSN_ALIAS }, +{"flw", 32, INSN_CLASS_F_AND_C, "D,Cm(Cc)", MATCH_C_FLWSP, MASK_C_FLWSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"flw", 32, INSN_CLASS_F_AND_C, "CD,Ck(Cs)", MATCH_C_FLW, MASK_C_FLW, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"flw", 0, INSN_CLASS_F, "D,o(s)", MATCH_FLW, MASK_FLW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"flw", 0, INSN_CLASS_F, "D,A,s", 0, (int) M_FLW, match_never, INSN_MACRO }, +{"fsw", 32, INSN_CLASS_F_AND_C, "CT,CM(Cc)", MATCH_C_FSWSP, MASK_C_FSWSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"fsw", 32, INSN_CLASS_F_AND_C, "CD,Ck(Cs)", MATCH_C_FSW, MASK_C_FSW, match_opcode, INSN_ALIAS|INSN_DREF|INSN_4_BYTE }, +{"fsw", 0, INSN_CLASS_F, "T,q(s)", MATCH_FSW, MASK_FSW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"fsw", 0, INSN_CLASS_F, "T,A,s", 0, (int) M_FSW, match_never, INSN_MACRO }, +{"fmv.x.w", 0, INSN_CLASS_F, "d,S", MATCH_FMV_X_S, MASK_FMV_X_S, match_opcode, 0 }, +{"fmv.w.x", 0, INSN_CLASS_F, "D,s", MATCH_FMV_S_X, MASK_FMV_S_X, match_opcode, 0 }, +{"fmv.x.s", 0, INSN_CLASS_F, "d,S", MATCH_FMV_X_S, MASK_FMV_X_S, match_opcode, 0 }, +{"fmv.s.x", 0, INSN_CLASS_F, "D,s", MATCH_FMV_S_X, MASK_FMV_S_X, match_opcode, 0 }, +{"fmv.s", 0, INSN_CLASS_F, "D,U", MATCH_FSGNJ_S, MASK_FSGNJ_S, match_rs1_eq_rs2, INSN_ALIAS }, +{"fneg.s", 0, INSN_CLASS_F, "D,U", MATCH_FSGNJN_S, MASK_FSGNJN_S, match_rs1_eq_rs2, INSN_ALIAS }, +{"fabs.s", 0, INSN_CLASS_F, "D,U", MATCH_FSGNJX_S, MASK_FSGNJX_S, match_rs1_eq_rs2, INSN_ALIAS }, +{"fsgnj.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FSGNJ_S, MASK_FSGNJ_S, match_opcode, 0 }, +{"fsgnjn.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FSGNJN_S, MASK_FSGNJN_S, match_opcode, 0 }, +{"fsgnjx.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FSGNJX_S, MASK_FSGNJX_S, match_opcode, 0 }, +{"fadd.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FADD_S|MASK_RM, MASK_FADD_S|MASK_RM, match_opcode, 0 }, +{"fadd.s", 0, INSN_CLASS_F, "D,S,T,m", MATCH_FADD_S, MASK_FADD_S, match_opcode, 0 }, +{"fsub.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FSUB_S|MASK_RM, MASK_FSUB_S|MASK_RM, match_opcode, 0 }, +{"fsub.s", 0, INSN_CLASS_F, "D,S,T,m", MATCH_FSUB_S, MASK_FSUB_S, match_opcode, 0 }, +{"fmul.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FMUL_S|MASK_RM, MASK_FMUL_S|MASK_RM, match_opcode, 0 }, +{"fmul.s", 0, INSN_CLASS_F, "D,S,T,m", MATCH_FMUL_S, MASK_FMUL_S, match_opcode, 0 }, +{"fdiv.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FDIV_S|MASK_RM, MASK_FDIV_S|MASK_RM, match_opcode, 0 }, +{"fdiv.s", 0, INSN_CLASS_F, "D,S,T,m", MATCH_FDIV_S, MASK_FDIV_S, match_opcode, 0 }, +{"fsqrt.s", 0, INSN_CLASS_F, "D,S", MATCH_FSQRT_S|MASK_RM, MASK_FSQRT_S|MASK_RM, match_opcode, 0 }, +{"fsqrt.s", 0, INSN_CLASS_F, "D,S,m", MATCH_FSQRT_S, MASK_FSQRT_S, match_opcode, 0 }, +{"fmin.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FMIN_S, MASK_FMIN_S, match_opcode, 0 }, +{"fmax.s", 0, INSN_CLASS_F, "D,S,T", MATCH_FMAX_S, MASK_FMAX_S, match_opcode, 0 }, +{"fmadd.s", 0, INSN_CLASS_F, "D,S,T,R", MATCH_FMADD_S|MASK_RM, MASK_FMADD_S|MASK_RM, match_opcode, 0 }, +{"fmadd.s", 0, INSN_CLASS_F, "D,S,T,R,m", MATCH_FMADD_S, MASK_FMADD_S, match_opcode, 0 }, +{"fnmadd.s", 0, INSN_CLASS_F, "D,S,T,R", MATCH_FNMADD_S|MASK_RM, MASK_FNMADD_S|MASK_RM, match_opcode, 0 }, +{"fnmadd.s", 0, INSN_CLASS_F, "D,S,T,R,m", MATCH_FNMADD_S, MASK_FNMADD_S, match_opcode, 0 }, +{"fmsub.s", 0, INSN_CLASS_F, "D,S,T,R", MATCH_FMSUB_S|MASK_RM, MASK_FMSUB_S|MASK_RM, match_opcode, 0 }, +{"fmsub.s", 0, INSN_CLASS_F, "D,S,T,R,m", MATCH_FMSUB_S, MASK_FMSUB_S, match_opcode, 0 }, +{"fnmsub.s", 0, INSN_CLASS_F, "D,S,T,R", MATCH_FNMSUB_S|MASK_RM, MASK_FNMSUB_S|MASK_RM, match_opcode, 0 }, +{"fnmsub.s", 0, INSN_CLASS_F, "D,S,T,R,m", MATCH_FNMSUB_S, MASK_FNMSUB_S, match_opcode, 0 }, +{"fcvt.w.s", 0, INSN_CLASS_F, "d,S", MATCH_FCVT_W_S|MASK_RM, MASK_FCVT_W_S|MASK_RM, match_opcode, 0 }, +{"fcvt.w.s", 0, INSN_CLASS_F, "d,S,m", MATCH_FCVT_W_S, MASK_FCVT_W_S, match_opcode, 0 }, +{"fcvt.wu.s", 0, INSN_CLASS_F, "d,S", MATCH_FCVT_WU_S|MASK_RM, MASK_FCVT_WU_S|MASK_RM, match_opcode, 0 }, +{"fcvt.wu.s", 0, INSN_CLASS_F, "d,S,m", MATCH_FCVT_WU_S, MASK_FCVT_WU_S, match_opcode, 0 }, +{"fcvt.s.w", 0, INSN_CLASS_F, "D,s", MATCH_FCVT_S_W|MASK_RM, MASK_FCVT_S_W|MASK_RM, match_opcode, 0 }, +{"fcvt.s.w", 0, INSN_CLASS_F, "D,s,m", MATCH_FCVT_S_W, MASK_FCVT_S_W, match_opcode, 0 }, +{"fcvt.s.wu", 0, INSN_CLASS_F, "D,s", MATCH_FCVT_S_WU|MASK_RM, MASK_FCVT_S_W|MASK_RM, match_opcode, 0 }, +{"fcvt.s.wu", 0, INSN_CLASS_F, "D,s,m", MATCH_FCVT_S_WU, MASK_FCVT_S_WU, match_opcode, 0 }, +{"fclass.s", 0, INSN_CLASS_F, "d,S", MATCH_FCLASS_S, MASK_FCLASS_S, match_opcode, 0 }, +{"feq.s", 0, INSN_CLASS_F, "d,S,T", MATCH_FEQ_S, MASK_FEQ_S, match_opcode, 0 }, +{"flt.s", 0, INSN_CLASS_F, "d,S,T", MATCH_FLT_S, MASK_FLT_S, match_opcode, 0 }, +{"fle.s", 0, INSN_CLASS_F, "d,S,T", MATCH_FLE_S, MASK_FLE_S, match_opcode, 0 }, +{"fgt.s", 0, INSN_CLASS_F, "d,T,S", MATCH_FLT_S, MASK_FLT_S, match_opcode, 0 }, +{"fge.s", 0, INSN_CLASS_F, "d,T,S", MATCH_FLE_S, MASK_FLE_S, match_opcode, 0 }, +{"fcvt.l.s", 64, INSN_CLASS_F, "d,S", MATCH_FCVT_L_S|MASK_RM, MASK_FCVT_L_S|MASK_RM, match_opcode, 0 }, +{"fcvt.l.s", 64, INSN_CLASS_F, "d,S,m", MATCH_FCVT_L_S, MASK_FCVT_L_S, match_opcode, 0 }, +{"fcvt.lu.s", 64, INSN_CLASS_F, "d,S", MATCH_FCVT_LU_S|MASK_RM, MASK_FCVT_LU_S|MASK_RM, match_opcode, 0 }, +{"fcvt.lu.s", 64, INSN_CLASS_F, "d,S,m", MATCH_FCVT_LU_S, MASK_FCVT_LU_S, match_opcode, 0 }, +{"fcvt.s.l", 64, INSN_CLASS_F, "D,s", MATCH_FCVT_S_L|MASK_RM, MASK_FCVT_S_L|MASK_RM, match_opcode, 0 }, +{"fcvt.s.l", 64, INSN_CLASS_F, "D,s,m", MATCH_FCVT_S_L, MASK_FCVT_S_L, match_opcode, 0 }, +{"fcvt.s.lu", 64, INSN_CLASS_F, "D,s", MATCH_FCVT_S_LU|MASK_RM, MASK_FCVT_S_L|MASK_RM, match_opcode, 0 }, +{"fcvt.s.lu", 64, INSN_CLASS_F, "D,s,m", MATCH_FCVT_S_LU, MASK_FCVT_S_LU, match_opcode, 0 }, + +/* Double-precision floating-point instruction subset. */ +{"fld", 0, INSN_CLASS_D_AND_C, "D,Cn(Cc)", MATCH_C_FLDSP, MASK_C_FLDSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"fld", 0, INSN_CLASS_D_AND_C, "CD,Cl(Cs)", MATCH_C_FLD, MASK_C_FLD, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"fld", 0, INSN_CLASS_D, "D,o(s)", MATCH_FLD, MASK_FLD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"fld", 0, INSN_CLASS_D, "D,A,s", 0, (int) M_FLD, match_never, INSN_MACRO }, +{"fsd", 0, INSN_CLASS_D_AND_C, "CT,CN(Cc)", MATCH_C_FSDSP, MASK_C_FSDSP, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"fsd", 0, INSN_CLASS_D_AND_C, "CD,Cl(Cs)", MATCH_C_FSD, MASK_C_FSD, match_opcode, INSN_ALIAS|INSN_DREF|INSN_8_BYTE }, +{"fsd", 0, INSN_CLASS_D, "T,q(s)", MATCH_FSD, MASK_FSD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"fsd", 0, INSN_CLASS_D, "T,A,s", 0, (int) M_FSD, match_never, INSN_MACRO }, +{"fmv.d", 0, INSN_CLASS_D, "D,U", MATCH_FSGNJ_D, MASK_FSGNJ_D, match_rs1_eq_rs2, INSN_ALIAS }, +{"fneg.d", 0, INSN_CLASS_D, "D,U", MATCH_FSGNJN_D, MASK_FSGNJN_D, match_rs1_eq_rs2, INSN_ALIAS }, +{"fabs.d", 0, INSN_CLASS_D, "D,U", MATCH_FSGNJX_D, MASK_FSGNJX_D, match_rs1_eq_rs2, INSN_ALIAS }, +{"fsgnj.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FSGNJ_D, MASK_FSGNJ_D, match_opcode, 0 }, +{"fsgnjn.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FSGNJN_D, MASK_FSGNJN_D, match_opcode, 0 }, +{"fsgnjx.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FSGNJX_D, MASK_FSGNJX_D, match_opcode, 0 }, +{"fadd.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FADD_D|MASK_RM, MASK_FADD_D|MASK_RM, match_opcode, 0 }, +{"fadd.d", 0, INSN_CLASS_D, "D,S,T,m", MATCH_FADD_D, MASK_FADD_D, match_opcode, 0 }, +{"fsub.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FSUB_D|MASK_RM, MASK_FSUB_D|MASK_RM, match_opcode, 0 }, +{"fsub.d", 0, INSN_CLASS_D, "D,S,T,m", MATCH_FSUB_D, MASK_FSUB_D, match_opcode, 0 }, +{"fmul.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FMUL_D|MASK_RM, MASK_FMUL_D|MASK_RM, match_opcode, 0 }, +{"fmul.d", 0, INSN_CLASS_D, "D,S,T,m", MATCH_FMUL_D, MASK_FMUL_D, match_opcode, 0 }, +{"fdiv.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FDIV_D|MASK_RM, MASK_FDIV_D|MASK_RM, match_opcode, 0 }, +{"fdiv.d", 0, INSN_CLASS_D, "D,S,T,m", MATCH_FDIV_D, MASK_FDIV_D, match_opcode, 0 }, +{"fsqrt.d", 0, INSN_CLASS_D, "D,S", MATCH_FSQRT_D|MASK_RM, MASK_FSQRT_D|MASK_RM, match_opcode, 0 }, +{"fsqrt.d", 0, INSN_CLASS_D, "D,S,m", MATCH_FSQRT_D, MASK_FSQRT_D, match_opcode, 0 }, +{"fmin.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FMIN_D, MASK_FMIN_D, match_opcode, 0 }, +{"fmax.d", 0, INSN_CLASS_D, "D,S,T", MATCH_FMAX_D, MASK_FMAX_D, match_opcode, 0 }, +{"fmadd.d", 0, INSN_CLASS_D, "D,S,T,R", MATCH_FMADD_D|MASK_RM, MASK_FMADD_D|MASK_RM, match_opcode, 0 }, +{"fmadd.d", 0, INSN_CLASS_D, "D,S,T,R,m", MATCH_FMADD_D, MASK_FMADD_D, match_opcode, 0 }, +{"fnmadd.d", 0, INSN_CLASS_D, "D,S,T,R", MATCH_FNMADD_D|MASK_RM, MASK_FNMADD_D|MASK_RM, match_opcode, 0 }, +{"fnmadd.d", 0, INSN_CLASS_D, "D,S,T,R,m", MATCH_FNMADD_D, MASK_FNMADD_D, match_opcode, 0 }, +{"fmsub.d", 0, INSN_CLASS_D, "D,S,T,R", MATCH_FMSUB_D|MASK_RM, MASK_FMSUB_D|MASK_RM, match_opcode, 0 }, +{"fmsub.d", 0, INSN_CLASS_D, "D,S,T,R,m", MATCH_FMSUB_D, MASK_FMSUB_D, match_opcode, 0 }, +{"fnmsub.d", 0, INSN_CLASS_D, "D,S,T,R", MATCH_FNMSUB_D|MASK_RM, MASK_FNMSUB_D|MASK_RM, match_opcode, 0 }, +{"fnmsub.d", 0, INSN_CLASS_D, "D,S,T,R,m", MATCH_FNMSUB_D, MASK_FNMSUB_D, match_opcode, 0 }, +{"fcvt.w.d", 0, INSN_CLASS_D, "d,S", MATCH_FCVT_W_D|MASK_RM, MASK_FCVT_W_D|MASK_RM, match_opcode, 0 }, +{"fcvt.w.d", 0, INSN_CLASS_D, "d,S,m", MATCH_FCVT_W_D, MASK_FCVT_W_D, match_opcode, 0 }, +{"fcvt.wu.d", 0, INSN_CLASS_D, "d,S", MATCH_FCVT_WU_D|MASK_RM, MASK_FCVT_WU_D|MASK_RM, match_opcode, 0 }, +{"fcvt.wu.d", 0, INSN_CLASS_D, "d,S,m", MATCH_FCVT_WU_D, MASK_FCVT_WU_D, match_opcode, 0 }, +{"fcvt.d.w", 0, INSN_CLASS_D, "D,s", MATCH_FCVT_D_W, MASK_FCVT_D_W|MASK_RM, match_opcode, 0 }, +{"fcvt.d.wu", 0, INSN_CLASS_D, "D,s", MATCH_FCVT_D_WU, MASK_FCVT_D_WU|MASK_RM, match_opcode, 0 }, +{"fcvt.d.s", 0, INSN_CLASS_D, "D,S", MATCH_FCVT_D_S, MASK_FCVT_D_S|MASK_RM, match_opcode, 0 }, +{"fcvt.s.d", 0, INSN_CLASS_D, "D,S", MATCH_FCVT_S_D|MASK_RM, MASK_FCVT_S_D|MASK_RM, match_opcode, 0 }, +{"fcvt.s.d", 0, INSN_CLASS_D, "D,S,m", MATCH_FCVT_S_D, MASK_FCVT_S_D, match_opcode, 0 }, +{"fclass.d", 0, INSN_CLASS_D, "d,S", MATCH_FCLASS_D, MASK_FCLASS_D, match_opcode, 0 }, +{"feq.d", 0, INSN_CLASS_D, "d,S,T", MATCH_FEQ_D, MASK_FEQ_D, match_opcode, 0 }, +{"flt.d", 0, INSN_CLASS_D, "d,S,T", MATCH_FLT_D, MASK_FLT_D, match_opcode, 0 }, +{"fle.d", 0, INSN_CLASS_D, "d,S,T", MATCH_FLE_D, MASK_FLE_D, match_opcode, 0 }, +{"fgt.d", 0, INSN_CLASS_D, "d,T,S", MATCH_FLT_D, MASK_FLT_D, match_opcode, 0 }, +{"fge.d", 0, INSN_CLASS_D, "d,T,S", MATCH_FLE_D, MASK_FLE_D, match_opcode, 0 }, +{"fmv.x.d", 64, INSN_CLASS_D, "d,S", MATCH_FMV_X_D, MASK_FMV_X_D, match_opcode, 0 }, +{"fmv.d.x", 64, INSN_CLASS_D, "D,s", MATCH_FMV_D_X, MASK_FMV_D_X, match_opcode, 0 }, +{"fcvt.l.d", 64, INSN_CLASS_D, "d,S", MATCH_FCVT_L_D|MASK_RM, MASK_FCVT_L_D|MASK_RM, match_opcode, 0 }, +{"fcvt.l.d", 64, INSN_CLASS_D, "d,S,m", MATCH_FCVT_L_D, MASK_FCVT_L_D, match_opcode, 0 }, +{"fcvt.lu.d", 64, INSN_CLASS_D, "d,S", MATCH_FCVT_LU_D|MASK_RM, MASK_FCVT_LU_D|MASK_RM, match_opcode, 0 }, +{"fcvt.lu.d", 64, INSN_CLASS_D, "d,S,m", MATCH_FCVT_LU_D, MASK_FCVT_LU_D, match_opcode, 0 }, +{"fcvt.d.l", 64, INSN_CLASS_D, "D,s", MATCH_FCVT_D_L|MASK_RM, MASK_FCVT_D_L|MASK_RM, match_opcode, 0 }, +{"fcvt.d.l", 64, INSN_CLASS_D, "D,s,m", MATCH_FCVT_D_L, MASK_FCVT_D_L, match_opcode, 0 }, +{"fcvt.d.lu", 64, INSN_CLASS_D, "D,s", MATCH_FCVT_D_LU|MASK_RM, MASK_FCVT_D_L|MASK_RM, match_opcode, 0 }, +{"fcvt.d.lu", 64, INSN_CLASS_D, "D,s,m", MATCH_FCVT_D_LU, MASK_FCVT_D_LU, match_opcode, 0 }, + +/* Quad-precision floating-point instruction subset. */ +{"flq", 0, INSN_CLASS_Q, "D,o(s)", MATCH_FLQ, MASK_FLQ, match_opcode, INSN_DREF|INSN_16_BYTE }, +{"flq", 0, INSN_CLASS_Q, "D,A,s", 0, (int) M_FLQ, match_never, INSN_MACRO }, +{"fsq", 0, INSN_CLASS_Q, "T,q(s)", MATCH_FSQ, MASK_FSQ, match_opcode, INSN_DREF|INSN_16_BYTE }, +{"fsq", 0, INSN_CLASS_Q, "T,A,s", 0, (int) M_FSQ, match_never, INSN_MACRO }, +{"fmv.q", 0, INSN_CLASS_Q, "D,U", MATCH_FSGNJ_Q, MASK_FSGNJ_Q, match_rs1_eq_rs2, INSN_ALIAS }, +{"fneg.q", 0, INSN_CLASS_Q, "D,U", MATCH_FSGNJN_Q, MASK_FSGNJN_Q, match_rs1_eq_rs2, INSN_ALIAS }, +{"fabs.q", 0, INSN_CLASS_Q, "D,U", MATCH_FSGNJX_Q, MASK_FSGNJX_Q, match_rs1_eq_rs2, INSN_ALIAS }, +{"fsgnj.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FSGNJ_Q, MASK_FSGNJ_Q, match_opcode, 0 }, +{"fsgnjn.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FSGNJN_Q, MASK_FSGNJN_Q, match_opcode, 0 }, +{"fsgnjx.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FSGNJX_Q, MASK_FSGNJX_Q, match_opcode, 0 }, +{"fadd.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FADD_Q|MASK_RM, MASK_FADD_Q|MASK_RM, match_opcode, 0 }, +{"fadd.q", 0, INSN_CLASS_Q, "D,S,T,m", MATCH_FADD_Q, MASK_FADD_Q, match_opcode, 0 }, +{"fsub.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FSUB_Q|MASK_RM, MASK_FSUB_Q|MASK_RM, match_opcode, 0 }, +{"fsub.q", 0, INSN_CLASS_Q, "D,S,T,m", MATCH_FSUB_Q, MASK_FSUB_Q, match_opcode, 0 }, +{"fmul.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FMUL_Q|MASK_RM, MASK_FMUL_Q|MASK_RM, match_opcode, 0 }, +{"fmul.q", 0, INSN_CLASS_Q, "D,S,T,m", MATCH_FMUL_Q, MASK_FMUL_Q, match_opcode, 0 }, +{"fdiv.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FDIV_Q|MASK_RM, MASK_FDIV_Q|MASK_RM, match_opcode, 0 }, +{"fdiv.q", 0, INSN_CLASS_Q, "D,S,T,m", MATCH_FDIV_Q, MASK_FDIV_Q, match_opcode, 0 }, +{"fsqrt.q", 0, INSN_CLASS_Q, "D,S", MATCH_FSQRT_Q|MASK_RM, MASK_FSQRT_Q|MASK_RM, match_opcode, 0 }, +{"fsqrt.q", 0, INSN_CLASS_Q, "D,S,m", MATCH_FSQRT_Q, MASK_FSQRT_Q, match_opcode, 0 }, +{"fmin.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FMIN_Q, MASK_FMIN_Q, match_opcode, 0 }, +{"fmax.q", 0, INSN_CLASS_Q, "D,S,T", MATCH_FMAX_Q, MASK_FMAX_Q, match_opcode, 0 }, +{"fmadd.q", 0, INSN_CLASS_Q, "D,S,T,R", MATCH_FMADD_Q|MASK_RM, MASK_FMADD_Q|MASK_RM, match_opcode, 0 }, +{"fmadd.q", 0, INSN_CLASS_Q, "D,S,T,R,m", MATCH_FMADD_Q, MASK_FMADD_Q, match_opcode, 0 }, +{"fnmadd.q", 0, INSN_CLASS_Q, "D,S,T,R", MATCH_FNMADD_Q|MASK_RM, MASK_FNMADD_Q|MASK_RM, match_opcode, 0 }, +{"fnmadd.q", 0, INSN_CLASS_Q, "D,S,T,R,m", MATCH_FNMADD_Q, MASK_FNMADD_Q, match_opcode, 0 }, +{"fmsub.q", 0, INSN_CLASS_Q, "D,S,T,R", MATCH_FMSUB_Q|MASK_RM, MASK_FMSUB_Q|MASK_RM, match_opcode, 0 }, +{"fmsub.q", 0, INSN_CLASS_Q, "D,S,T,R,m", MATCH_FMSUB_Q, MASK_FMSUB_Q, match_opcode, 0 }, +{"fnmsub.q", 0, INSN_CLASS_Q, "D,S,T,R", MATCH_FNMSUB_Q|MASK_RM, MASK_FNMSUB_Q|MASK_RM, match_opcode, 0 }, +{"fnmsub.q", 0, INSN_CLASS_Q, "D,S,T,R,m", MATCH_FNMSUB_Q, MASK_FNMSUB_Q, match_opcode, 0 }, +{"fcvt.w.q", 0, INSN_CLASS_Q, "d,S", MATCH_FCVT_W_Q|MASK_RM, MASK_FCVT_W_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.w.q", 0, INSN_CLASS_Q, "d,S,m", MATCH_FCVT_W_Q, MASK_FCVT_W_Q, match_opcode, 0 }, +{"fcvt.wu.q", 0, INSN_CLASS_Q, "d,S", MATCH_FCVT_WU_Q|MASK_RM, MASK_FCVT_WU_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.wu.q", 0, INSN_CLASS_Q, "d,S,m", MATCH_FCVT_WU_Q, MASK_FCVT_WU_Q, match_opcode, 0 }, +{"fcvt.q.w", 0, INSN_CLASS_Q, "D,s", MATCH_FCVT_Q_W, MASK_FCVT_Q_W|MASK_RM, match_opcode, 0 }, +{"fcvt.q.wu", 0, INSN_CLASS_Q, "D,s", MATCH_FCVT_Q_WU, MASK_FCVT_Q_WU|MASK_RM, match_opcode, 0 }, +{"fcvt.q.s", 0, INSN_CLASS_Q, "D,S", MATCH_FCVT_Q_S, MASK_FCVT_Q_S|MASK_RM, match_opcode, 0 }, +{"fcvt.q.d", 0, INSN_CLASS_Q, "D,S", MATCH_FCVT_Q_D, MASK_FCVT_Q_D|MASK_RM, match_opcode, 0 }, +{"fcvt.s.q", 0, INSN_CLASS_Q, "D,S", MATCH_FCVT_S_Q|MASK_RM, MASK_FCVT_S_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.s.q", 0, INSN_CLASS_Q, "D,S,m", MATCH_FCVT_S_Q, MASK_FCVT_S_Q, match_opcode, 0 }, +{"fcvt.d.q", 0, INSN_CLASS_Q, "D,S", MATCH_FCVT_D_Q|MASK_RM, MASK_FCVT_D_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.d.q", 0, INSN_CLASS_Q, "D,S,m", MATCH_FCVT_D_Q, MASK_FCVT_D_Q, match_opcode, 0 }, +{"fclass.q", 0, INSN_CLASS_Q, "d,S", MATCH_FCLASS_Q, MASK_FCLASS_Q, match_opcode, 0 }, +{"feq.q", 0, INSN_CLASS_Q, "d,S,T", MATCH_FEQ_Q, MASK_FEQ_Q, match_opcode, 0 }, +{"flt.q", 0, INSN_CLASS_Q, "d,S,T", MATCH_FLT_Q, MASK_FLT_Q, match_opcode, 0 }, +{"fle.q", 0, INSN_CLASS_Q, "d,S,T", MATCH_FLE_Q, MASK_FLE_Q, match_opcode, 0 }, +{"fgt.q", 0, INSN_CLASS_Q, "d,T,S", MATCH_FLT_Q, MASK_FLT_Q, match_opcode, 0 }, +{"fge.q", 0, INSN_CLASS_Q, "d,T,S", MATCH_FLE_Q, MASK_FLE_Q, match_opcode, 0 }, +{"fmv.x.q", 64, INSN_CLASS_Q, "d,S", MATCH_FMV_X_Q, MASK_FMV_X_Q, match_opcode, 0 }, +{"fmv.q.x", 64, INSN_CLASS_Q, "D,s", MATCH_FMV_Q_X, MASK_FMV_Q_X, match_opcode, 0 }, +{"fcvt.l.q", 64, INSN_CLASS_Q, "d,S", MATCH_FCVT_L_Q|MASK_RM, MASK_FCVT_L_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.l.q", 64, INSN_CLASS_Q, "d,S,m", MATCH_FCVT_L_Q, MASK_FCVT_L_Q, match_opcode, 0 }, +{"fcvt.lu.q", 64, INSN_CLASS_Q, "d,S", MATCH_FCVT_LU_Q|MASK_RM, MASK_FCVT_LU_Q|MASK_RM, match_opcode, 0 }, +{"fcvt.lu.q", 64, INSN_CLASS_Q, "d,S,m", MATCH_FCVT_LU_Q, MASK_FCVT_LU_Q, match_opcode, 0 }, +{"fcvt.q.l", 64, INSN_CLASS_Q, "D,s", MATCH_FCVT_Q_L|MASK_RM, MASK_FCVT_Q_L|MASK_RM, match_opcode, 0 }, +{"fcvt.q.l", 64, INSN_CLASS_Q, "D,s,m", MATCH_FCVT_Q_L, MASK_FCVT_Q_L, match_opcode, 0 }, +{"fcvt.q.lu", 64, INSN_CLASS_Q, "D,s", MATCH_FCVT_Q_LU|MASK_RM, MASK_FCVT_Q_L|MASK_RM, match_opcode, 0 }, +{"fcvt.q.lu", 64, INSN_CLASS_Q, "D,s,m", MATCH_FCVT_Q_LU, MASK_FCVT_Q_LU, match_opcode, 0 }, /* Compressed instructions. */ -{"c.ebreak", "C", "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, 0 }, -{"c.jr", "C", "d", MATCH_C_JR, MASK_C_JR, match_rd_nonzero, 0 }, -{"c.jalr", "C", "d", MATCH_C_JALR, MASK_C_JALR, match_rd_nonzero, 0 }, -{"c.j", "C", "Ca", MATCH_C_J, MASK_C_J, match_opcode, 0 }, -{"c.jal", "32C", "Ca", MATCH_C_JAL, MASK_C_JAL, match_opcode, 0 }, -{"c.beqz", "C", "Cs,Cp", MATCH_C_BEQZ, MASK_C_BEQZ, match_opcode, 0 }, -{"c.bnez", "C", "Cs,Cp", MATCH_C_BNEZ, MASK_C_BNEZ, match_opcode, 0 }, -{"c.lwsp", "C", "d,Cm(Cc)", MATCH_C_LWSP, MASK_C_LWSP, match_rd_nonzero, 0 }, -{"c.lw", "C", "Ct,Ck(Cs)", MATCH_C_LW, MASK_C_LW, match_opcode, 0 }, -{"c.swsp", "C", "CV,CM(Cc)", MATCH_C_SWSP, MASK_C_SWSP, match_opcode, 0 }, -{"c.sw", "C", "Ct,Ck(Cs)", MATCH_C_SW, MASK_C_SW, match_opcode, 0 }, -{"c.nop", "C", "", MATCH_C_ADDI, 0xffff, match_opcode, 0 }, -{"c.mv", "C", "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add, 0 }, -{"c.lui", "C", "d,Cu", MATCH_C_LUI, MASK_C_LUI, match_c_lui, 0 }, -{"c.li", "C", "d,Cj", MATCH_C_LI, MASK_C_LI, match_rd_nonzero, 0 }, -{"c.addi4spn","C", "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_opcode, 0 }, -{"c.addi16sp","C", "Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_opcode, 0 }, -{"c.addi", "C", "d,Cj", MATCH_C_ADDI, MASK_C_ADDI, match_rd_nonzero, 0 }, -{"c.add", "C", "d,CV", MATCH_C_ADD, MASK_C_ADD, match_c_add, 0 }, -{"c.sub", "C", "Cs,Ct", MATCH_C_SUB, MASK_C_SUB, match_opcode, 0 }, -{"c.and", "C", "Cs,Ct", MATCH_C_AND, MASK_C_AND, match_opcode, 0 }, -{"c.or", "C", "Cs,Ct", MATCH_C_OR, MASK_C_OR, match_opcode, 0 }, -{"c.xor", "C", "Cs,Ct", MATCH_C_XOR, MASK_C_XOR, match_opcode, 0 }, -{"c.slli", "C", "d,C>", MATCH_C_SLLI, MASK_C_SLLI, match_rd_nonzero, 0 }, -{"c.srli", "C", "Cs,C>", MATCH_C_SRLI, MASK_C_SRLI, match_opcode, 0 }, -{"c.srai", "C", "Cs,C>", MATCH_C_SRAI, MASK_C_SRAI, match_opcode, 0 }, -{"c.andi", "C", "Cs,Cj", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, 0 }, -{"c.addiw", "64C", "d,Cj", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, 0 }, -{"c.addw", "64C", "Cs,Ct", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, 0 }, -{"c.subw", "64C", "Cs,Ct", MATCH_C_SUBW, MASK_C_SUBW, match_opcode, 0 }, -{"c.ldsp", "64C", "d,Cn(Cc)", MATCH_C_LDSP, MASK_C_LDSP, match_rd_nonzero, 0 }, -{"c.ld", "64C", "Ct,Cl(Cs)", MATCH_C_LD, MASK_C_LD, match_opcode, 0 }, -{"c.sdsp", "64C", "CV,CN(Cc)", MATCH_C_SDSP, MASK_C_SDSP, match_opcode, 0 }, -{"c.sd", "64C", "Ct,Cl(Cs)", MATCH_C_SD, MASK_C_SD, match_opcode, 0 }, -{"c.fldsp", "C", "D,Cn(Cc)", MATCH_C_FLDSP, MASK_C_FLDSP, match_opcode, 0 }, -{"c.fld", "C", "CD,Cl(Cs)", MATCH_C_FLD, MASK_C_FLD, match_opcode, 0 }, -{"c.fsdsp", "C", "CT,CN(Cc)", MATCH_C_FSDSP, MASK_C_FSDSP, match_opcode, 0 }, -{"c.fsd", "C", "CD,Cl(Cs)", MATCH_C_FSD, MASK_C_FSD, match_opcode, 0 }, -{"c.flwsp", "32C", "D,Cm(Cc)", MATCH_C_FLWSP, MASK_C_FLWSP, match_opcode, 0 }, -{"c.flw", "32C", "CD,Ck(Cs)", MATCH_C_FLW, MASK_C_FLW, match_opcode, 0 }, -{"c.fswsp", "32C", "CT,CM(Cc)", MATCH_C_FSWSP, MASK_C_FSWSP, match_opcode, 0 }, -{"c.fsw", "32C", "CD,Ck(Cs)", MATCH_C_FSW, MASK_C_FSW, match_opcode, 0 }, - -/* Supervisor instructions */ -{"csrr", "I", "d,E", MATCH_CSRRS, MASK_CSRRS | MASK_RS1, match_opcode, 0 }, -{"csrwi", "I", "E,Z", MATCH_CSRRWI, MASK_CSRRWI | MASK_RD, match_opcode, 0 }, -{"csrw", "I", "E,s", MATCH_CSRRW, MASK_CSRRW | MASK_RD, match_opcode, 0 }, -{"csrw", "I", "E,Z", MATCH_CSRRWI, MASK_CSRRWI | MASK_RD, match_opcode, 0 }, -{"csrsi", "I", "E,Z", MATCH_CSRRSI, MASK_CSRRSI | MASK_RD, match_opcode, 0 }, -{"csrs", "I", "E,s", MATCH_CSRRS, MASK_CSRRS | MASK_RD, match_opcode, 0 }, -{"csrs", "I", "E,Z", MATCH_CSRRSI, MASK_CSRRSI | MASK_RD, match_opcode, 0 }, -{"csrci", "I", "E,Z", MATCH_CSRRCI, MASK_CSRRCI | MASK_RD, match_opcode, 0 }, -{"csrc", "I", "E,s", MATCH_CSRRC, MASK_CSRRC | MASK_RD, match_opcode, 0 }, -{"csrc", "I", "E,Z", MATCH_CSRRCI, MASK_CSRRCI | MASK_RD, match_opcode, 0 }, -{"csrrw", "I", "d,E,s", MATCH_CSRRW, MASK_CSRRW, match_opcode, 0 }, -{"csrrw", "I", "d,E,Z", MATCH_CSRRWI, MASK_CSRRWI, match_opcode, 0 }, -{"csrrs", "I", "d,E,s", MATCH_CSRRS, MASK_CSRRS, match_opcode, 0 }, -{"csrrs", "I", "d,E,Z", MATCH_CSRRSI, MASK_CSRRSI, match_opcode, 0 }, -{"csrrc", "I", "d,E,s", MATCH_CSRRC, MASK_CSRRC, match_opcode, 0 }, -{"csrrc", "I", "d,E,Z", MATCH_CSRRCI, MASK_CSRRCI, match_opcode, 0 }, -{"csrrwi", "I", "d,E,Z", MATCH_CSRRWI, MASK_CSRRWI, match_opcode, 0 }, -{"csrrsi", "I", "d,E,Z", MATCH_CSRRSI, MASK_CSRRSI, match_opcode, 0 }, -{"csrrci", "I", "d,E,Z", MATCH_CSRRCI, MASK_CSRRCI, match_opcode, 0 }, -{"uret", "I", "", MATCH_URET, MASK_URET, match_opcode, 0 }, -{"sret", "I", "", MATCH_SRET, MASK_SRET, match_opcode, 0 }, -{"hret", "I", "", MATCH_HRET, MASK_HRET, match_opcode, 0 }, -{"mret", "I", "", MATCH_MRET, MASK_MRET, match_opcode, 0 }, -{"dret", "I", "", MATCH_DRET, MASK_DRET, match_opcode, 0 }, -{"sfence.vm", "I", "", MATCH_SFENCE_VM, MASK_SFENCE_VM | MASK_RS1, match_opcode, 0 }, -{"sfence.vm", "I", "s", MATCH_SFENCE_VM, MASK_SFENCE_VM, match_opcode, 0 }, -{"wfi", "I", "", MATCH_WFI, MASK_WFI, match_opcode, 0 }, +{"c.unimp", 0, INSN_CLASS_C, "", 0, 0xffffU, match_opcode, 0 }, +{"c.ebreak", 0, INSN_CLASS_C, "", MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, 0 }, +{"c.jr", 0, INSN_CLASS_C, "d", MATCH_C_JR, MASK_C_JR, match_rd_nonzero, INSN_BRANCH }, +{"c.jalr", 0, INSN_CLASS_C, "d", MATCH_C_JALR, MASK_C_JALR, match_rd_nonzero, INSN_JSR }, +{"c.j", 0, INSN_CLASS_C, "Ca", MATCH_C_J, MASK_C_J, match_opcode, INSN_BRANCH }, +{"c.jal", 32, INSN_CLASS_C, "Ca", MATCH_C_JAL, MASK_C_JAL, match_opcode, INSN_JSR }, +{"c.beqz", 0, INSN_CLASS_C, "Cs,Cp", MATCH_C_BEQZ, MASK_C_BEQZ, match_opcode, INSN_CONDBRANCH }, +{"c.bnez", 0, INSN_CLASS_C, "Cs,Cp", MATCH_C_BNEZ, MASK_C_BNEZ, match_opcode, INSN_CONDBRANCH }, +{"c.lwsp", 0, INSN_CLASS_C, "d,Cm(Cc)", MATCH_C_LWSP, MASK_C_LWSP, match_rd_nonzero, 0 }, +{"c.lw", 0, INSN_CLASS_C, "Ct,Ck(Cs)", MATCH_C_LW, MASK_C_LW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.swsp", 0, INSN_CLASS_C, "CV,CM(Cc)", MATCH_C_SWSP, MASK_C_SWSP, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.sw", 0, INSN_CLASS_C, "Ct,Ck(Cs)", MATCH_C_SW, MASK_C_SW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.nop", 0, INSN_CLASS_C, "", MATCH_C_ADDI, 0xffff, match_opcode, INSN_ALIAS }, +{"c.nop", 0, INSN_CLASS_C, "Cj", MATCH_C_ADDI, MASK_C_ADDI|MASK_RD, match_opcode, INSN_ALIAS }, +{"c.mv", 0, INSN_CLASS_C, "d,CV", MATCH_C_MV, MASK_C_MV, match_c_add_with_hint, 0 }, +{"c.lui", 0, INSN_CLASS_C, "d,Cu", MATCH_C_LUI, MASK_C_LUI, match_c_lui_with_hint, 0 }, +{"c.li", 0, INSN_CLASS_C, "d,Co", MATCH_C_LI, MASK_C_LI, match_opcode, 0 }, +{"c.addi4spn", 0, INSN_CLASS_C, "Ct,Cc,CK", MATCH_C_ADDI4SPN, MASK_C_ADDI4SPN, match_c_addi4spn, 0 }, +{"c.addi16sp", 0, INSN_CLASS_C, "Cc,CL", MATCH_C_ADDI16SP, MASK_C_ADDI16SP, match_c_addi16sp, 0 }, +{"c.addi", 0, INSN_CLASS_C, "d,Co", MATCH_C_ADDI, MASK_C_ADDI, match_opcode, 0 }, +{"c.add", 0, INSN_CLASS_C, "d,CV", MATCH_C_ADD, MASK_C_ADD, match_c_add_with_hint, 0 }, +{"c.sub", 0, INSN_CLASS_C, "Cs,Ct", MATCH_C_SUB, MASK_C_SUB, match_opcode, 0 }, +{"c.and", 0, INSN_CLASS_C, "Cs,Ct", MATCH_C_AND, MASK_C_AND, match_opcode, 0 }, +{"c.or", 0, INSN_CLASS_C, "Cs,Ct", MATCH_C_OR, MASK_C_OR, match_opcode, 0 }, +{"c.xor", 0, INSN_CLASS_C, "Cs,Ct", MATCH_C_XOR, MASK_C_XOR, match_opcode, 0 }, +{"c.slli", 0, INSN_CLASS_C, "d,C>", MATCH_C_SLLI, MASK_C_SLLI, match_c_slli, 0 }, +{"c.srli", 0, INSN_CLASS_C, "Cs,C>", MATCH_C_SRLI, MASK_C_SRLI, match_c_slli, 0 }, +{"c.srai", 0, INSN_CLASS_C, "Cs,C>", MATCH_C_SRAI, MASK_C_SRAI, match_c_slli, 0 }, +{"c.slli64", 0, INSN_CLASS_C, "d", MATCH_C_SLLI64, MASK_C_SLLI64, match_c_slli64, 0 }, +{"c.srli64", 0, INSN_CLASS_C, "Cs", MATCH_C_SRLI64, MASK_C_SRLI64, match_c_slli64, 0 }, +{"c.srai64", 0, INSN_CLASS_C, "Cs", MATCH_C_SRAI64, MASK_C_SRAI64, match_c_slli64, 0 }, +{"c.andi", 0, INSN_CLASS_C, "Cs,Co", MATCH_C_ANDI, MASK_C_ANDI, match_opcode, 0 }, +{"c.addiw", 64, INSN_CLASS_C, "d,Co", MATCH_C_ADDIW, MASK_C_ADDIW, match_rd_nonzero, 0 }, +{"c.addw", 64, INSN_CLASS_C, "Cs,Ct", MATCH_C_ADDW, MASK_C_ADDW, match_opcode, 0 }, +{"c.subw", 64, INSN_CLASS_C, "Cs,Ct", MATCH_C_SUBW, MASK_C_SUBW, match_opcode, 0 }, +{"c.ldsp", 64, INSN_CLASS_C, "d,Cn(Cc)", MATCH_C_LDSP, MASK_C_LDSP, match_rd_nonzero, INSN_DREF|INSN_8_BYTE }, +{"c.ld", 64, INSN_CLASS_C, "Ct,Cl(Cs)", MATCH_C_LD, MASK_C_LD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.sdsp", 64, INSN_CLASS_C, "CV,CN(Cc)", MATCH_C_SDSP, MASK_C_SDSP, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.sd", 64, INSN_CLASS_C, "Ct,Cl(Cs)", MATCH_C_SD, MASK_C_SD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.fldsp", 0, INSN_CLASS_D_AND_C, "D,Cn(Cc)", MATCH_C_FLDSP, MASK_C_FLDSP, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.fld", 0, INSN_CLASS_D_AND_C, "CD,Cl(Cs)", MATCH_C_FLD, MASK_C_FLD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.fsdsp", 0, INSN_CLASS_D_AND_C, "CT,CN(Cc)", MATCH_C_FSDSP, MASK_C_FSDSP, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.fsd", 0, INSN_CLASS_D_AND_C, "CD,Cl(Cs)", MATCH_C_FSD, MASK_C_FSD, match_opcode, INSN_DREF|INSN_8_BYTE }, +{"c.flwsp", 32, INSN_CLASS_F_AND_C, "D,Cm(Cc)", MATCH_C_FLWSP, MASK_C_FLWSP, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.flw", 32, INSN_CLASS_F_AND_C, "CD,Ck(Cs)", MATCH_C_FLW, MASK_C_FLW, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.fswsp", 32, INSN_CLASS_F_AND_C, "CT,CM(Cc)", MATCH_C_FSWSP, MASK_C_FSWSP, match_opcode, INSN_DREF|INSN_4_BYTE }, +{"c.fsw", 32, INSN_CLASS_F_AND_C, "CD,Ck(Cs)", MATCH_C_FSW, MASK_C_FSW, match_opcode, INSN_DREF|INSN_4_BYTE }, + +/* Supervisor instructions. */ +{"csrr", 0, INSN_CLASS_ZICSR,"d,E", MATCH_CSRRS, MASK_CSRRS|MASK_RS1, match_opcode, INSN_ALIAS }, +{"csrwi", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRWI, MASK_CSRRWI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrsi", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRSI, MASK_CSRRSI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrci", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRCI, MASK_CSRRCI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrw", 0, INSN_CLASS_ZICSR,"E,s", MATCH_CSRRW, MASK_CSRRW|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrw", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRWI, MASK_CSRRWI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrs", 0, INSN_CLASS_ZICSR,"E,s", MATCH_CSRRS, MASK_CSRRS|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrs", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRSI, MASK_CSRRSI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrc", 0, INSN_CLASS_ZICSR,"E,s", MATCH_CSRRC, MASK_CSRRC|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrc", 0, INSN_CLASS_ZICSR,"E,Z", MATCH_CSRRCI, MASK_CSRRCI|MASK_RD, match_opcode, INSN_ALIAS }, +{"csrrwi", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRWI, MASK_CSRRWI, match_opcode, 0 }, +{"csrrsi", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRSI, MASK_CSRRSI, match_opcode, 0 }, +{"csrrci", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRCI, MASK_CSRRCI, match_opcode, 0 }, +{"csrrw", 0, INSN_CLASS_ZICSR,"d,E,s", MATCH_CSRRW, MASK_CSRRW, match_opcode, 0 }, +{"csrrw", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRWI, MASK_CSRRWI, match_opcode, INSN_ALIAS }, +{"csrrs", 0, INSN_CLASS_ZICSR,"d,E,s", MATCH_CSRRS, MASK_CSRRS, match_opcode, 0 }, +{"csrrs", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRSI, MASK_CSRRSI, match_opcode, INSN_ALIAS }, +{"csrrc", 0, INSN_CLASS_ZICSR,"d,E,s", MATCH_CSRRC, MASK_CSRRC, match_opcode, 0 }, +{"csrrc", 0, INSN_CLASS_ZICSR,"d,E,Z", MATCH_CSRRCI, MASK_CSRRCI, match_opcode, INSN_ALIAS }, +{"uret", 0, INSN_CLASS_I, "", MATCH_URET, MASK_URET, match_opcode, 0 }, +{"sret", 0, INSN_CLASS_I, "", MATCH_SRET, MASK_SRET, match_opcode, 0 }, +{"hret", 0, INSN_CLASS_I, "", MATCH_HRET, MASK_HRET, match_opcode, 0 }, +{"mret", 0, INSN_CLASS_I, "", MATCH_MRET, MASK_MRET, match_opcode, 0 }, +{"dret", 0, INSN_CLASS_I, "", MATCH_DRET, MASK_DRET, match_opcode, 0 }, +{"sfence.vm", 0, INSN_CLASS_I, "", MATCH_SFENCE_VM, MASK_SFENCE_VM | MASK_RS1, match_opcode, 0 }, +{"sfence.vm", 0, INSN_CLASS_I, "s", MATCH_SFENCE_VM, MASK_SFENCE_VM, match_opcode, 0 }, +{"sfence.vma", 0, INSN_CLASS_I, "", MATCH_SFENCE_VMA, MASK_SFENCE_VMA|MASK_RS1|MASK_RS2, match_opcode, INSN_ALIAS }, +{"sfence.vma", 0, INSN_CLASS_I, "s", MATCH_SFENCE_VMA, MASK_SFENCE_VMA|MASK_RS2, match_opcode, INSN_ALIAS }, +{"sfence.vma", 0, INSN_CLASS_I, "s,t", MATCH_SFENCE_VMA, MASK_SFENCE_VMA, match_opcode, 0 }, +{"wfi", 0, INSN_CLASS_I, "", MATCH_WFI, MASK_WFI, match_opcode, 0 }, +{"clz", 0, INSN_CLASS_ZBB, "d,s", MATCH_CLZ, MASK_CLZ, match_opcode, 0 }, +{"ctz", 0, INSN_CLASS_ZBB, "d,s", MATCH_CTZ, MASK_CTZ, match_opcode, 0 }, +{"cpop", 0, INSN_CLASS_ZBB, "d,s", MATCH_CPOP, MASK_CPOP, match_opcode, 0 }, +{"min", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_MIN, MASK_MIN, match_opcode, 0 }, +{"max", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_MAX, MASK_MAX, match_opcode, 0 }, +{"minu", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_MINU, MASK_MINU, match_opcode, 0 }, +{"maxu", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_MAXU, MASK_MAXU, match_opcode, 0 }, +{"sext.b", 0, INSN_CLASS_ZBB, "d,s", MATCH_SEXT_B, MASK_SEXT_B, match_opcode, 0 }, +{"sext.b", 0, INSN_CLASS_I, "d,s", 0, (int) M_SEXTB, match_never, INSN_MACRO }, +{"sext.h", 0, INSN_CLASS_ZBB, "d,s", MATCH_SEXT_H, MASK_SEXT_H, match_opcode, 0 }, +{"sext.h", 0, INSN_CLASS_I, "d,s", 0, (int) M_SEXTH, match_never, INSN_MACRO }, +{"zext.h", 32, INSN_CLASS_ZBB, "d,s", MATCH_PACK, MASK_PACK | MASK_RS2, match_opcode, 0 }, +{"zext.h", 64, INSN_CLASS_ZBB, "d,s", MATCH_PACKW, MASK_PACKW | MASK_RS2, match_opcode, 0 }, +{"zext.h", 0, INSN_CLASS_I, "d,s", 0, (int) M_ZEXTH, match_never, INSN_MACRO }, +{"andn", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_ANDN, MASK_ANDN, match_opcode, 0 }, +{"orn", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_ORN, MASK_ORN, match_opcode, 0 }, +{"xnor", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_XNOR, MASK_XNOR, match_opcode, 0 }, +{"rol", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_ROL, MASK_ROL, match_opcode, 0 }, +{"rori", 0, INSN_CLASS_ZBB, "d,s,>", MATCH_RORI, MASK_RORI, match_opcode, 0 }, +{"ror", 0, INSN_CLASS_ZBB, "d,s,t", MATCH_ROR, MASK_ROR, match_opcode, 0 }, +{"ror", 0, INSN_CLASS_ZBB, "d,s,>", MATCH_RORI, MASK_RORI, match_opcode, INSN_ALIAS }, +{"rev8", 32, INSN_CLASS_ZBB, "d,s", MATCH_GREVI | MATCH_SHAMT_REV8_32 , MASK_GREVI | MASK_SHAMT, match_opcode, 0 }, +{"rev8", 64, INSN_CLASS_ZBB, "d,s", MATCH_GREVI | MATCH_SHAMT_REV8_64 , MASK_GREVI | MASK_SHAMT, match_opcode, 0 }, +{"orc.b", 0, INSN_CLASS_ZBB, "d,s", MATCH_GORCI | MATCH_SHAMT_ORC_B, MASK_GORCI | MASK_SHAMT, match_opcode, 0 }, +{"clzw", 64, INSN_CLASS_ZBB, "d,s", MATCH_CLZW, MASK_CLZW, match_opcode, 0 }, +{"ctzw", 64, INSN_CLASS_ZBB, "d,s", MATCH_CTZW, MASK_CTZW, match_opcode, 0 }, +{"cpopw", 64, INSN_CLASS_ZBB, "d,s", MATCH_CPOPW, MASK_CPOPW, match_opcode, 0 }, +{"rolw", 64, INSN_CLASS_ZBB, "d,s,t", MATCH_ROLW, MASK_ROLW, match_opcode, 0 }, +{"roriw", 64, INSN_CLASS_ZBB, "d,s,<", MATCH_RORIW, MASK_RORIW, match_opcode, 0 }, +{"rorw", 64, INSN_CLASS_ZBB, "d,s,t", MATCH_RORW, MASK_RORW, match_opcode, 0 }, +{"rorw", 64, INSN_CLASS_ZBB, "d,s,<", MATCH_RORIW, MASK_RORIW, match_opcode, 0 }, +{"sh1add", 0, INSN_CLASS_ZBA, "d,s,t", MATCH_SH1ADD, MASK_SH1ADD, match_opcode, 0 }, +{"sh2add", 0, INSN_CLASS_ZBA, "d,s,t", MATCH_SH2ADD, MASK_SH2ADD, match_opcode, 0 }, +{"sh3add", 0, INSN_CLASS_ZBA, "d,s,t", MATCH_SH3ADD, MASK_SH3ADD, match_opcode, 0 }, +{"sh1add.uw", 64, INSN_CLASS_ZBA, "d,s,t", MATCH_SH1ADD_UW, MASK_SH1ADD_UW, match_opcode, 0 }, +{"sh2add.uw", 64, INSN_CLASS_ZBA, "d,s,t", MATCH_SH2ADD_UW, MASK_SH2ADD_UW, match_opcode, 0 }, +{"sh3add.uw", 64, INSN_CLASS_ZBA, "d,s,t", MATCH_SH3ADD_UW, MASK_SH3ADD_UW, match_opcode, 0 }, +{"zext.w", 64, INSN_CLASS_ZBA, "d,s", MATCH_ADD_UW, MASK_ADD_UW | MASK_RS2, match_opcode, INSN_ALIAS }, +{"zext.w", 64, INSN_CLASS_I, "d,s", 0, (int) M_ZEXTW, match_never, INSN_MACRO }, +{"add.uw", 64, INSN_CLASS_ZBA, "d,s,t", MATCH_ADD_UW, MASK_ADD_UW, match_opcode, 0 }, +{"slli.uw", 64, INSN_CLASS_ZBA, "d,s,>", MATCH_SLLI_UW, MASK_SLLI_UW, match_opcode, 0 }, +{"clmul", 0, INSN_CLASS_ZBC, "d,s,t", MATCH_CLMUL, MASK_CLMUL, match_opcode, 0 }, +{"clmulh", 0, INSN_CLASS_ZBC, "d,s,t", MATCH_CLMULH, MASK_CLMULH, match_opcode, 0 }, +{"clmulr", 0, INSN_CLASS_ZBC, "d,s,t", MATCH_CLMULR, MASK_CLMULR, match_opcode, 0 }, + + +/* Terminate the list. */ +{0, 0, INSN_CLASS_NONE, 0, 0, 0, 0, 0} +}; + +/* Instruction format for .insn directive. */ +const struct riscv_opcode riscv_insn_types[] = +{ +/* name, xlen, isa, operands, match, mask, match_func, pinfo. */ +{"r", 0, INSN_CLASS_I, "O4,F3,F7,d,s,t", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,D,s,t", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,d,S,t", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,D,S,t", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,d,s,T", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,D,s,T", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,d,S,T", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F7,D,S,T", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_I, "O4,F3,F2,d,s,t,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,s,t,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,S,t,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,S,t,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,s,T,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,s,T,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,S,T,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,S,T,r", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,s,t,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,s,t,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,S,t,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,S,t,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,s,T,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,s,T,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,d,S,T,R", 0, 0, match_opcode, 0 }, +{"r", 0, INSN_CLASS_F, "O4,F3,F2,D,S,T,R", 0, 0, match_opcode, 0 }, + +{"r4", 0, INSN_CLASS_I, "O4,F3,F2,d,s,t,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,s,t,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,S,t,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,S,t,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,s,T,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,s,T,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,S,T,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,S,T,r", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,s,t,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,s,t,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,S,t,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,S,t,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,s,T,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,s,T,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,d,S,T,R", 0, 0, match_opcode, 0 }, +{"r4", 0, INSN_CLASS_F, "O4,F3,F2,D,S,T,R", 0, 0, match_opcode, 0 }, + +{"i", 0, INSN_CLASS_I, "O4,F3,d,s,j", 0, 0, match_opcode, 0 }, +{"i", 0, INSN_CLASS_F, "O4,F3,D,s,j", 0, 0, match_opcode, 0 }, +{"i", 0, INSN_CLASS_F, "O4,F3,d,S,j", 0, 0, match_opcode, 0 }, +{"i", 0, INSN_CLASS_F, "O4,F3,D,S,j", 0, 0, match_opcode, 0 }, +{"i", 0, INSN_CLASS_I, "O4,F3,d,o(s)", 0, 0, match_opcode, 0 }, +{"i", 0, INSN_CLASS_F, "O4,F3,D,o(s)", 0, 0, match_opcode, 0 }, + +{"s", 0, INSN_CLASS_I, "O4,F3,t,q(s)", 0, 0, match_opcode, 0 }, +{"s", 0, INSN_CLASS_F, "O4,F3,T,q(s)", 0, 0, match_opcode, 0 }, + +{"sb", 0, INSN_CLASS_I, "O4,F3,s,t,p", 0, 0, match_opcode, 0 }, +{"sb", 0, INSN_CLASS_F, "O4,F3,S,t,p", 0, 0, match_opcode, 0 }, +{"sb", 0, INSN_CLASS_F, "O4,F3,s,T,p", 0, 0, match_opcode, 0 }, +{"sb", 0, INSN_CLASS_F, "O4,F3,S,T,p", 0, 0, match_opcode, 0 }, +{"b", 0, INSN_CLASS_I, "O4,F3,s,t,p", 0, 0, match_opcode, 0 }, +{"b", 0, INSN_CLASS_F, "O4,F3,S,t,p", 0, 0, match_opcode, 0 }, +{"b", 0, INSN_CLASS_F, "O4,F3,s,T,p", 0, 0, match_opcode, 0 }, +{"b", 0, INSN_CLASS_F, "O4,F3,S,T,p", 0, 0, match_opcode, 0 }, + +{"u", 0, INSN_CLASS_I, "O4,d,u", 0, 0, match_opcode, 0 }, +{"u", 0, INSN_CLASS_F, "O4,D,u", 0, 0, match_opcode, 0 }, + +{"uj", 0, INSN_CLASS_I, "O4,d,a", 0, 0, match_opcode, 0 }, +{"uj", 0, INSN_CLASS_F, "O4,D,a", 0, 0, match_opcode, 0 }, +{"j", 0, INSN_CLASS_I, "O4,d,a", 0, 0, match_opcode, 0 }, +{"j", 0, INSN_CLASS_F, "O4,D,a", 0, 0, match_opcode, 0 }, + +{"cr", 0, INSN_CLASS_C, "O2,CF4,d,CV", 0, 0, match_opcode, 0 }, +{"cr", 0, INSN_CLASS_F_AND_C, "O2,CF4,D,CV", 0, 0, match_opcode, 0 }, +{"cr", 0, INSN_CLASS_F_AND_C, "O2,CF4,d,CT", 0, 0, match_opcode, 0 }, +{"cr", 0, INSN_CLASS_F_AND_C, "O2,CF4,D,CT", 0, 0, match_opcode, 0 }, + +{"ci", 0, INSN_CLASS_C, "O2,CF3,d,Co", 0, 0, match_opcode, 0 }, +{"ci", 0, INSN_CLASS_F_AND_C, "O2,CF3,D,Co", 0, 0, match_opcode, 0 }, + +{"ciw", 0, INSN_CLASS_C, "O2,CF3,Ct,C8", 0, 0, match_opcode, 0 }, +{"ciw", 0, INSN_CLASS_F_AND_C, "O2,CF3,CD,C8", 0, 0, match_opcode, 0 }, + +{"css", 0, INSN_CLASS_C, "O2,CF3,CV,C6", 0, 0, match_opcode, 0 }, +{"css", 0, INSN_CLASS_F_AND_C, "O2,CF3,CT,C6", 0, 0, match_opcode, 0 }, + +{"cl", 0, INSN_CLASS_C, "O2,CF3,Ct,C5(Cs)", 0, 0, match_opcode, 0 }, +{"cl", 0, INSN_CLASS_F_AND_C, "O2,CF3,CD,C5(Cs)", 0, 0, match_opcode, 0 }, +{"cl", 0, INSN_CLASS_F_AND_C, "O2,CF3,Ct,C5(CS)", 0, 0, match_opcode, 0 }, +{"cl", 0, INSN_CLASS_F_AND_C, "O2,CF3,CD,C5(CS)", 0, 0, match_opcode, 0 }, + +{"cs", 0, INSN_CLASS_C, "O2,CF3,Ct,C5(Cs)", 0, 0, match_opcode, 0 }, +{"cs", 0, INSN_CLASS_F_AND_C, "O2,CF3,CD,C5(Cs)", 0, 0, match_opcode, 0 }, +{"cs", 0, INSN_CLASS_F_AND_C, "O2,CF3,Ct,C5(CS)", 0, 0, match_opcode, 0 }, +{"cs", 0, INSN_CLASS_F_AND_C, "O2,CF3,CD,C5(CS)", 0, 0, match_opcode, 0 }, + +{"ca", 0, INSN_CLASS_C, "O2,CF6,CF2,Cs,Ct", 0, 0, match_opcode, 0 }, +{"ca", 0, INSN_CLASS_F_AND_C, "O2,CF6,CF2,CS,Ct", 0, 0, match_opcode, 0 }, +{"ca", 0, INSN_CLASS_F_AND_C, "O2,CF6,CF2,Cs,CD", 0, 0, match_opcode, 0 }, +{"ca", 0, INSN_CLASS_F_AND_C, "O2,CF6,CF2,CS,CD", 0, 0, match_opcode, 0 }, + +{"cb", 0, INSN_CLASS_C, "O2,CF3,Cs,Cp", 0, 0, match_opcode, 0 }, +{"cb", 0, INSN_CLASS_F_AND_C, "O2,CF3,CS,Cp", 0, 0, match_opcode, 0 }, + +{"cj", 0, INSN_CLASS_C, "O2,CF3,Ca", 0, 0, match_opcode, 0 }, /* Terminate the list. */ -{0, 0, 0, 0, 0, 0, 0} +{0, 0, INSN_CLASS_NONE, 0, 0, 0, 0, 0} };