projects / mirror_qemu.git / blame
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|---|---|---|
| 2a53cff4 BK |
1 | # |
| 2 | # RISC-V translation routines for the RVXI Base Integer Instruction Set. | |
| 3 | # | |
| 4 | # Copyright (c) 2018 Peer Adelt, peer.adelt@hni.uni-paderborn.de | |
| 5 | # Bastian Koppelmann, kbastian@mail.uni-paderborn.de | |
| 6 | # | |
| 7 | # This program is free software; you can redistribute it and/or modify it | |
| 8 | # under the terms and conditions of the GNU General Public License, | |
| 9 | # version 2 or later, as published by the Free Software Foundation. | |
| 10 | # | |
| 11 | # This program is distributed in the hope it will be useful, but WITHOUT | |
| 12 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 14 | # more details. | |
| 15 | # | |
| 16 | # You should have received a copy of the GNU General Public License along with | |
| 17 | # this program. If not, see <http://www.gnu.org/licenses/>. | |
| 18 | ||
| 19 | # Fields: | |
| 6f0e74ff | 20 | %rs3 27:5 |
| 3cca75a6 BK |
21 | %rs2 20:5 |
| 22 | %rs1 15:5 | |
| 2a53cff4 BK |
23 | %rd 7:5 |
| 24 | ||
| b73a987b | 25 | %sh10 20:10 |
| 771fbe15 | 26 | %csr 20:12 |
| 6f0e74ff | 27 | %rm 12:3 |
| 751538d5 | 28 | %nf 29:3 !function=ex_plus_1 |
| b73a987b | 29 | |
| 2a53cff4 | 30 | # immediates: |
| 3cca75a6 | 31 | %imm_i 20:s12 |
| c1000d4e | 32 | %imm_s 25:s7 7:5 |
| 3cca75a6 BK |
33 | %imm_b 31:s1 7:1 25:6 8:4 !function=ex_shift_1 |
| 34 | %imm_j 31:s1 12:8 20:1 21:10 !function=ex_shift_1 | |
| 2a53cff4 BK |
35 | %imm_u 12:s20 !function=ex_shift_12 |
| 36 | ||
| 3cca75a6 | 37 | # Argument sets: |
| e7617997 | 38 | &empty |
| 3cca75a6 | 39 | &b imm rs2 rs1 |
| 7a50d3e2 | 40 | &i imm rs1 rd |
| e7617997 | 41 | &j imm rd |
| f2ab1728 | 42 | &r rd rs1 rs2 |
| e7617997 RH |
43 | &s imm rs1 rs2 |
| 44 | &u imm rd | |
| b73a987b | 45 | &shift shamt rs1 rd |
| 3b77c289 | 46 | &atomic aq rl rs2 rs1 rd |
| 43740e3a | 47 | &rmrr vm rd rs1 rs2 |
| 268fcca6 | 48 | &rwdvm vm wd rd rs1 rs2 |
| 751538d5 LZ |
49 | &r2nfvm vm rd rs1 nf |
| 50 | &rnfvm vm rd rs1 rs2 nf | |
| 3cca75a6 | 51 | |
| 2a53cff4 | 52 | # Formats 32: |
| f2ab1728 | 53 | @r ....... ..... ..... ... ..... ....... &r %rs2 %rs1 %rd |
| 7a50d3e2 | 54 | @i ............ ..... ... ..... ....... &i imm=%imm_i %rs1 %rd |
| 3cca75a6 | 55 | @b ....... ..... ..... ... ..... ....... &b imm=%imm_b %rs2 %rs1 |
| e7617997 RH |
56 | @s ....... ..... ..... ... ..... ....... &s imm=%imm_s %rs2 %rs1 |
| 57 | @u .................... ..... ....... &u imm=%imm_u %rd | |
| 58 | @j .................... ..... ....... &j imm=%imm_j %rd | |
| 2a53cff4 | 59 | |
| b73a987b | 60 | @sh ...... ...... ..... ... ..... ....... &shift shamt=%sh10 %rs1 %rd |
| 771fbe15 | 61 | @csr ............ ..... ... ..... ....... %csr %rs1 %rd |
| b73a987b | 62 | |
| 3b77c289 BK |
63 | @atom_ld ..... aq:1 rl:1 ..... ........ ..... ....... &atomic rs2=0 %rs1 %rd |
| 64 | @atom_st ..... aq:1 rl:1 ..... ........ ..... ....... &atomic %rs2 %rs1 %rd | |
| 65 | ||
| 6f0e74ff BK |
66 | @r4_rm ..... .. ..... ..... ... ..... ....... %rs3 %rs2 %rs1 %rm %rd |
| 67 | @r_rm ....... ..... ..... ... ..... ....... %rs2 %rs1 %rm %rd | |
| 68 | @r2_rm ....... ..... ..... ... ..... ....... %rs1 %rm %rd | |
| 69 | @r2 ....... ..... ..... ... ..... ....... %rs1 %rd | |
| 751538d5 LZ |
70 | @r2_nfvm ... ... vm:1 ..... ..... ... ..... ....... &r2nfvm %nf %rs1 %rd |
| 71 | @r_nfvm ... ... vm:1 ..... ..... ... ..... ....... &rnfvm %nf %rs2 %rs1 %rd | |
| 43740e3a | 72 | @r_vm ...... vm:1 ..... ..... ... ..... ....... &rmrr %rs2 %rs1 %rd |
| 3a6f8f68 | 73 | @r_vm_1 ...... . ..... ..... ... ..... ....... &rmrr vm=1 %rs2 %rs1 %rd |
| f020a7a1 | 74 | @r_vm_0 ...... . ..... ..... ... ..... ....... &rmrr vm=0 %rs2 %rs1 %rd |
| 268fcca6 | 75 | @r_wdvm ..... wd:1 vm:1 ..... ..... ... ..... ....... &rwdvm %rs2 %rs1 %rd |
| 2b7168fc | 76 | @r2_zimm . zimm:11 ..... ... ..... ....... %rs1 %rd |
| 6f0e74ff | 77 | |
| 895c412c | 78 | @hfence_gvma ....... ..... ..... ... ..... ....... %rs2 %rs1 |
| b8429ded | 79 | @hfence_vvma ....... ..... ..... ... ..... ....... %rs2 %rs1 |
| 895c412c | 80 | |
| 4ba79c47 BK |
81 | @sfence_vma ....... ..... ..... ... ..... ....... %rs2 %rs1 |
| 82 | @sfence_vm ....... ..... ..... ... ..... ....... %rs1 | |
| 83 | ||
| 84 | ||
| 85 | # *** Privileged Instructions *** | |
| 895c412c AF |
86 | ecall 000000000000 00000 000 00000 1110011 |
| 87 | ebreak 000000000001 00000 000 00000 1110011 | |
| 88 | uret 0000000 00010 00000 000 00000 1110011 | |
| 89 | sret 0001000 00010 00000 000 00000 1110011 | |
| 895c412c AF |
90 | mret 0011000 00010 00000 000 00000 1110011 |
| 91 | wfi 0001000 00101 00000 000 00000 1110011 | |
| 895c412c AF |
92 | sfence_vma 0001001 ..... ..... 000 00000 1110011 @sfence_vma |
| 93 | sfence_vm 0001000 00100 ..... 000 00000 1110011 @sfence_vm | |
| 4ba79c47 | 94 | |
| 2a53cff4 BK |
95 | # *** RV32I Base Instruction Set *** |
| 96 | lui .................... ..... 0110111 @u | |
| 97 | auipc .................... ..... 0010111 @u | |
| 3cca75a6 BK |
98 | jal .................... ..... 1101111 @j |
| 99 | jalr ............ ..... 000 ..... 1100111 @i | |
| 100 | beq ....... ..... ..... 000 ..... 1100011 @b | |
| 101 | bne ....... ..... ..... 001 ..... 1100011 @b | |
| 102 | blt ....... ..... ..... 100 ..... 1100011 @b | |
| 103 | bge ....... ..... ..... 101 ..... 1100011 @b | |
| 104 | bltu ....... ..... ..... 110 ..... 1100011 @b | |
| 105 | bgeu ....... ..... ..... 111 ..... 1100011 @b | |
| c1000d4e BK |
106 | lb ............ ..... 000 ..... 0000011 @i |
| 107 | lh ............ ..... 001 ..... 0000011 @i | |
| 108 | lw ............ ..... 010 ..... 0000011 @i | |
| 109 | lbu ............ ..... 100 ..... 0000011 @i | |
| 110 | lhu ............ ..... 101 ..... 0000011 @i | |
| 111 | sb ....... ..... ..... 000 ..... 0100011 @s | |
| 112 | sh ....... ..... ..... 001 ..... 0100011 @s | |
| 113 | sw ....... ..... ..... 010 ..... 0100011 @s | |
| b73a987b BK |
114 | addi ............ ..... 000 ..... 0010011 @i |
| 115 | slti ............ ..... 010 ..... 0010011 @i | |
| 116 | sltiu ............ ..... 011 ..... 0010011 @i | |
| 117 | xori ............ ..... 100 ..... 0010011 @i | |
| 118 | ori ............ ..... 110 ..... 0010011 @i | |
| 119 | andi ............ ..... 111 ..... 0010011 @i | |
| 120 | slli 00.... ...... ..... 001 ..... 0010011 @sh | |
| 121 | srli 00.... ...... ..... 101 ..... 0010011 @sh | |
| 122 | srai 01.... ...... ..... 101 ..... 0010011 @sh | |
| 123 | add 0000000 ..... ..... 000 ..... 0110011 @r | |
| 124 | sub 0100000 ..... ..... 000 ..... 0110011 @r | |
| 125 | sll 0000000 ..... ..... 001 ..... 0110011 @r | |
| 126 | slt 0000000 ..... ..... 010 ..... 0110011 @r | |
| 127 | sltu 0000000 ..... ..... 011 ..... 0110011 @r | |
| 128 | xor 0000000 ..... ..... 100 ..... 0110011 @r | |
| 129 | srl 0000000 ..... ..... 101 ..... 0110011 @r | |
| 130 | sra 0100000 ..... ..... 101 ..... 0110011 @r | |
| 131 | or 0000000 ..... ..... 110 ..... 0110011 @r | |
| 132 | and 0000000 ..... ..... 111 ..... 0110011 @r | |
| 0c865e85 BK |
133 | fence ---- pred:4 succ:4 ----- 000 ----- 0001111 |
| 134 | fence_i ---- ---- ---- ----- 001 ----- 0001111 | |
| 771fbe15 BK |
135 | csrrw ............ ..... 001 ..... 1110011 @csr |
| 136 | csrrs ............ ..... 010 ..... 1110011 @csr | |
| 137 | csrrc ............ ..... 011 ..... 1110011 @csr | |
| 138 | csrrwi ............ ..... 101 ..... 1110011 @csr | |
| 139 | csrrsi ............ ..... 110 ..... 1110011 @csr | |
| 140 | csrrci ............ ..... 111 ..... 1110011 @csr | |
| d2e2c1e4 BK |
141 | |
| 142 | # *** RV32M Standard Extension *** | |
| 143 | mul 0000001 ..... ..... 000 ..... 0110011 @r | |
| 144 | mulh 0000001 ..... ..... 001 ..... 0110011 @r | |
| 145 | mulhsu 0000001 ..... ..... 010 ..... 0110011 @r | |
| 146 | mulhu 0000001 ..... ..... 011 ..... 0110011 @r | |
| 147 | div 0000001 ..... ..... 100 ..... 0110011 @r | |
| 148 | divu 0000001 ..... ..... 101 ..... 0110011 @r | |
| 149 | rem 0000001 ..... ..... 110 ..... 0110011 @r | |
| 150 | remu 0000001 ..... ..... 111 ..... 0110011 @r | |
| 3b77c289 BK |
151 | |
| 152 | # *** RV32A Standard Extension *** | |
| 153 | lr_w 00010 . . 00000 ..... 010 ..... 0101111 @atom_ld | |
| 154 | sc_w 00011 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 155 | amoswap_w 00001 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 156 | amoadd_w 00000 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 157 | amoxor_w 00100 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 158 | amoand_w 01100 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 159 | amoor_w 01000 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 160 | amomin_w 10000 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 161 | amomax_w 10100 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 162 | amominu_w 11000 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 163 | amomaxu_w 11100 . . ..... ..... 010 ..... 0101111 @atom_st | |
| 6f0e74ff BK |
164 | |
| 165 | # *** RV32F Standard Extension *** | |
| 166 | flw ............ ..... 010 ..... 0000111 @i | |
| 167 | fsw ....... ..... ..... 010 ..... 0100111 @s | |
| 168 | fmadd_s ..... 00 ..... ..... ... ..... 1000011 @r4_rm | |
| 169 | fmsub_s ..... 00 ..... ..... ... ..... 1000111 @r4_rm | |
| 170 | fnmsub_s ..... 00 ..... ..... ... ..... 1001011 @r4_rm | |
| 171 | fnmadd_s ..... 00 ..... ..... ... ..... 1001111 @r4_rm | |
| 172 | fadd_s 0000000 ..... ..... ... ..... 1010011 @r_rm | |
| 173 | fsub_s 0000100 ..... ..... ... ..... 1010011 @r_rm | |
| 174 | fmul_s 0001000 ..... ..... ... ..... 1010011 @r_rm | |
| 175 | fdiv_s 0001100 ..... ..... ... ..... 1010011 @r_rm | |
| 176 | fsqrt_s 0101100 00000 ..... ... ..... 1010011 @r2_rm | |
| 177 | fsgnj_s 0010000 ..... ..... 000 ..... 1010011 @r | |
| 178 | fsgnjn_s 0010000 ..... ..... 001 ..... 1010011 @r | |
| 179 | fsgnjx_s 0010000 ..... ..... 010 ..... 1010011 @r | |
| 180 | fmin_s 0010100 ..... ..... 000 ..... 1010011 @r | |
| 181 | fmax_s 0010100 ..... ..... 001 ..... 1010011 @r | |
| 182 | fcvt_w_s 1100000 00000 ..... ... ..... 1010011 @r2_rm | |
| 183 | fcvt_wu_s 1100000 00001 ..... ... ..... 1010011 @r2_rm | |
| 184 | fmv_x_w 1110000 00000 ..... 000 ..... 1010011 @r2 | |
| 185 | feq_s 1010000 ..... ..... 010 ..... 1010011 @r | |
| 186 | flt_s 1010000 ..... ..... 001 ..... 1010011 @r | |
| 187 | fle_s 1010000 ..... ..... 000 ..... 1010011 @r | |
| 188 | fclass_s 1110000 00000 ..... 001 ..... 1010011 @r2 | |
| 189 | fcvt_s_w 1101000 00000 ..... ... ..... 1010011 @r2_rm | |
| 190 | fcvt_s_wu 1101000 00001 ..... ... ..... 1010011 @r2_rm | |
| 191 | fmv_w_x 1111000 00000 ..... 000 ..... 1010011 @r2 | |
| 97f8b493 BK |
192 | |
| 193 | # *** RV32D Standard Extension *** | |
| 194 | fld ............ ..... 011 ..... 0000111 @i | |
| 195 | fsd ....... ..... ..... 011 ..... 0100111 @s | |
| 196 | fmadd_d ..... 01 ..... ..... ... ..... 1000011 @r4_rm | |
| 197 | fmsub_d ..... 01 ..... ..... ... ..... 1000111 @r4_rm | |
| 198 | fnmsub_d ..... 01 ..... ..... ... ..... 1001011 @r4_rm | |
| 199 | fnmadd_d ..... 01 ..... ..... ... ..... 1001111 @r4_rm | |
| 200 | fadd_d 0000001 ..... ..... ... ..... 1010011 @r_rm | |
| 201 | fsub_d 0000101 ..... ..... ... ..... 1010011 @r_rm | |
| 202 | fmul_d 0001001 ..... ..... ... ..... 1010011 @r_rm | |
| 203 | fdiv_d 0001101 ..... ..... ... ..... 1010011 @r_rm | |
| 204 | fsqrt_d 0101101 00000 ..... ... ..... 1010011 @r2_rm | |
| 205 | fsgnj_d 0010001 ..... ..... 000 ..... 1010011 @r | |
| 206 | fsgnjn_d 0010001 ..... ..... 001 ..... 1010011 @r | |
| 207 | fsgnjx_d 0010001 ..... ..... 010 ..... 1010011 @r | |
| 208 | fmin_d 0010101 ..... ..... 000 ..... 1010011 @r | |
| 209 | fmax_d 0010101 ..... ..... 001 ..... 1010011 @r | |
| 210 | fcvt_s_d 0100000 00001 ..... ... ..... 1010011 @r2_rm | |
| 211 | fcvt_d_s 0100001 00000 ..... ... ..... 1010011 @r2_rm | |
| 212 | feq_d 1010001 ..... ..... 010 ..... 1010011 @r | |
| 213 | flt_d 1010001 ..... ..... 001 ..... 1010011 @r | |
| 214 | fle_d 1010001 ..... ..... 000 ..... 1010011 @r | |
| 215 | fclass_d 1110001 00000 ..... 001 ..... 1010011 @r2 | |
| 216 | fcvt_w_d 1100001 00000 ..... ... ..... 1010011 @r2_rm | |
| 217 | fcvt_wu_d 1100001 00001 ..... ... ..... 1010011 @r2_rm | |
| 218 | fcvt_d_w 1101001 00000 ..... ... ..... 1010011 @r2_rm | |
| 219 | fcvt_d_wu 1101001 00001 ..... ... ..... 1010011 @r2_rm | |
| b8429ded AF |
220 | |
| 221 | # *** RV32H Base Instruction Set *** | |
| 222 | hfence_gvma 0110001 ..... ..... 000 00000 1110011 @hfence_gvma | |
| 223 | hfence_vvma 0010001 ..... ..... 000 00000 1110011 @hfence_vvma | |
| 2b7168fc LZ |
224 | |
| 225 | # *** RV32V Extension *** | |
| 751538d5 LZ |
226 | |
| 227 | # *** Vector loads and stores are encoded within LOADFP/STORE-FP *** | |
| 228 | vlb_v ... 100 . 00000 ..... 000 ..... 0000111 @r2_nfvm | |
| 229 | vlh_v ... 100 . 00000 ..... 101 ..... 0000111 @r2_nfvm | |
| 230 | vlw_v ... 100 . 00000 ..... 110 ..... 0000111 @r2_nfvm | |
| 231 | vle_v ... 000 . 00000 ..... 111 ..... 0000111 @r2_nfvm | |
| 232 | vlbu_v ... 000 . 00000 ..... 000 ..... 0000111 @r2_nfvm | |
| 233 | vlhu_v ... 000 . 00000 ..... 101 ..... 0000111 @r2_nfvm | |
| 234 | vlwu_v ... 000 . 00000 ..... 110 ..... 0000111 @r2_nfvm | |
| 022b4ecf LZ |
235 | vlbff_v ... 100 . 10000 ..... 000 ..... 0000111 @r2_nfvm |
| 236 | vlhff_v ... 100 . 10000 ..... 101 ..... 0000111 @r2_nfvm | |
| 237 | vlwff_v ... 100 . 10000 ..... 110 ..... 0000111 @r2_nfvm | |
| 238 | vleff_v ... 000 . 10000 ..... 111 ..... 0000111 @r2_nfvm | |
| 239 | vlbuff_v ... 000 . 10000 ..... 000 ..... 0000111 @r2_nfvm | |
| 240 | vlhuff_v ... 000 . 10000 ..... 101 ..... 0000111 @r2_nfvm | |
| 241 | vlwuff_v ... 000 . 10000 ..... 110 ..... 0000111 @r2_nfvm | |
| 751538d5 LZ |
242 | vsb_v ... 000 . 00000 ..... 000 ..... 0100111 @r2_nfvm |
| 243 | vsh_v ... 000 . 00000 ..... 101 ..... 0100111 @r2_nfvm | |
| 244 | vsw_v ... 000 . 00000 ..... 110 ..... 0100111 @r2_nfvm | |
| 245 | vse_v ... 000 . 00000 ..... 111 ..... 0100111 @r2_nfvm | |
| 246 | ||
| 247 | vlsb_v ... 110 . ..... ..... 000 ..... 0000111 @r_nfvm | |
| 248 | vlsh_v ... 110 . ..... ..... 101 ..... 0000111 @r_nfvm | |
| 249 | vlsw_v ... 110 . ..... ..... 110 ..... 0000111 @r_nfvm | |
| 250 | vlse_v ... 010 . ..... ..... 111 ..... 0000111 @r_nfvm | |
| 251 | vlsbu_v ... 010 . ..... ..... 000 ..... 0000111 @r_nfvm | |
| 252 | vlshu_v ... 010 . ..... ..... 101 ..... 0000111 @r_nfvm | |
| 253 | vlswu_v ... 010 . ..... ..... 110 ..... 0000111 @r_nfvm | |
| 254 | vssb_v ... 010 . ..... ..... 000 ..... 0100111 @r_nfvm | |
| 255 | vssh_v ... 010 . ..... ..... 101 ..... 0100111 @r_nfvm | |
| 256 | vssw_v ... 010 . ..... ..... 110 ..... 0100111 @r_nfvm | |
| 257 | vsse_v ... 010 . ..... ..... 111 ..... 0100111 @r_nfvm | |
| 258 | ||
| f732560e LZ |
259 | vlxb_v ... 111 . ..... ..... 000 ..... 0000111 @r_nfvm |
| 260 | vlxh_v ... 111 . ..... ..... 101 ..... 0000111 @r_nfvm | |
| 261 | vlxw_v ... 111 . ..... ..... 110 ..... 0000111 @r_nfvm | |
| 262 | vlxe_v ... 011 . ..... ..... 111 ..... 0000111 @r_nfvm | |
| 263 | vlxbu_v ... 011 . ..... ..... 000 ..... 0000111 @r_nfvm | |
| 264 | vlxhu_v ... 011 . ..... ..... 101 ..... 0000111 @r_nfvm | |
| 265 | vlxwu_v ... 011 . ..... ..... 110 ..... 0000111 @r_nfvm | |
| 266 | # Vector ordered-indexed and unordered-indexed store insns. | |
| 267 | vsxb_v ... -11 . ..... ..... 000 ..... 0100111 @r_nfvm | |
| 268 | vsxh_v ... -11 . ..... ..... 101 ..... 0100111 @r_nfvm | |
| 269 | vsxw_v ... -11 . ..... ..... 110 ..... 0100111 @r_nfvm | |
| 270 | vsxe_v ... -11 . ..... ..... 111 ..... 0100111 @r_nfvm | |
| 271 | ||
| 268fcca6 LZ |
272 | #*** Vector AMO operations are encoded under the standard AMO major opcode *** |
| 273 | vamoswapw_v 00001 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 274 | vamoaddw_v 00000 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 275 | vamoxorw_v 00100 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 276 | vamoandw_v 01100 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 277 | vamoorw_v 01000 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 278 | vamominw_v 10000 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 279 | vamomaxw_v 10100 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 280 | vamominuw_v 11000 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 281 | vamomaxuw_v 11100 . . ..... ..... 110 ..... 0101111 @r_wdvm | |
| 282 | ||
| 751538d5 | 283 | # *** new major opcode OP-V *** |
| 43740e3a LZ |
284 | vadd_vv 000000 . ..... ..... 000 ..... 1010111 @r_vm |
| 285 | vadd_vx 000000 . ..... ..... 100 ..... 1010111 @r_vm | |
| 286 | vadd_vi 000000 . ..... ..... 011 ..... 1010111 @r_vm | |
| 287 | vsub_vv 000010 . ..... ..... 000 ..... 1010111 @r_vm | |
| 288 | vsub_vx 000010 . ..... ..... 100 ..... 1010111 @r_vm | |
| 289 | vrsub_vx 000011 . ..... ..... 100 ..... 1010111 @r_vm | |
| 290 | vrsub_vi 000011 . ..... ..... 011 ..... 1010111 @r_vm | |
| 8fcdf776 LZ |
291 | vwaddu_vv 110000 . ..... ..... 010 ..... 1010111 @r_vm |
| 292 | vwaddu_vx 110000 . ..... ..... 110 ..... 1010111 @r_vm | |
| 293 | vwadd_vv 110001 . ..... ..... 010 ..... 1010111 @r_vm | |
| 294 | vwadd_vx 110001 . ..... ..... 110 ..... 1010111 @r_vm | |
| 295 | vwsubu_vv 110010 . ..... ..... 010 ..... 1010111 @r_vm | |
| 296 | vwsubu_vx 110010 . ..... ..... 110 ..... 1010111 @r_vm | |
| 297 | vwsub_vv 110011 . ..... ..... 010 ..... 1010111 @r_vm | |
| 298 | vwsub_vx 110011 . ..... ..... 110 ..... 1010111 @r_vm | |
| 299 | vwaddu_wv 110100 . ..... ..... 010 ..... 1010111 @r_vm | |
| 300 | vwaddu_wx 110100 . ..... ..... 110 ..... 1010111 @r_vm | |
| 301 | vwadd_wv 110101 . ..... ..... 010 ..... 1010111 @r_vm | |
| 302 | vwadd_wx 110101 . ..... ..... 110 ..... 1010111 @r_vm | |
| 303 | vwsubu_wv 110110 . ..... ..... 010 ..... 1010111 @r_vm | |
| 304 | vwsubu_wx 110110 . ..... ..... 110 ..... 1010111 @r_vm | |
| 305 | vwsub_wv 110111 . ..... ..... 010 ..... 1010111 @r_vm | |
| 306 | vwsub_wx 110111 . ..... ..... 110 ..... 1010111 @r_vm | |
| 3a6f8f68 LZ |
307 | vadc_vvm 010000 1 ..... ..... 000 ..... 1010111 @r_vm_1 |
| 308 | vadc_vxm 010000 1 ..... ..... 100 ..... 1010111 @r_vm_1 | |
| 309 | vadc_vim 010000 1 ..... ..... 011 ..... 1010111 @r_vm_1 | |
| 310 | vmadc_vvm 010001 1 ..... ..... 000 ..... 1010111 @r_vm_1 | |
| 311 | vmadc_vxm 010001 1 ..... ..... 100 ..... 1010111 @r_vm_1 | |
| 312 | vmadc_vim 010001 1 ..... ..... 011 ..... 1010111 @r_vm_1 | |
| 313 | vsbc_vvm 010010 1 ..... ..... 000 ..... 1010111 @r_vm_1 | |
| 314 | vsbc_vxm 010010 1 ..... ..... 100 ..... 1010111 @r_vm_1 | |
| 315 | vmsbc_vvm 010011 1 ..... ..... 000 ..... 1010111 @r_vm_1 | |
| 316 | vmsbc_vxm 010011 1 ..... ..... 100 ..... 1010111 @r_vm_1 | |
| d3842924 LZ |
317 | vand_vv 001001 . ..... ..... 000 ..... 1010111 @r_vm |
| 318 | vand_vx 001001 . ..... ..... 100 ..... 1010111 @r_vm | |
| 319 | vand_vi 001001 . ..... ..... 011 ..... 1010111 @r_vm | |
| 320 | vor_vv 001010 . ..... ..... 000 ..... 1010111 @r_vm | |
| 321 | vor_vx 001010 . ..... ..... 100 ..... 1010111 @r_vm | |
| 322 | vor_vi 001010 . ..... ..... 011 ..... 1010111 @r_vm | |
| 323 | vxor_vv 001011 . ..... ..... 000 ..... 1010111 @r_vm | |
| 324 | vxor_vx 001011 . ..... ..... 100 ..... 1010111 @r_vm | |
| 325 | vxor_vi 001011 . ..... ..... 011 ..... 1010111 @r_vm | |
| 3277d955 LZ |
326 | vsll_vv 100101 . ..... ..... 000 ..... 1010111 @r_vm |
| 327 | vsll_vx 100101 . ..... ..... 100 ..... 1010111 @r_vm | |
| 328 | vsll_vi 100101 . ..... ..... 011 ..... 1010111 @r_vm | |
| 329 | vsrl_vv 101000 . ..... ..... 000 ..... 1010111 @r_vm | |
| 330 | vsrl_vx 101000 . ..... ..... 100 ..... 1010111 @r_vm | |
| 331 | vsrl_vi 101000 . ..... ..... 011 ..... 1010111 @r_vm | |
| 332 | vsra_vv 101001 . ..... ..... 000 ..... 1010111 @r_vm | |
| 333 | vsra_vx 101001 . ..... ..... 100 ..... 1010111 @r_vm | |
| 334 | vsra_vi 101001 . ..... ..... 011 ..... 1010111 @r_vm | |
| 7689b028 LZ |
335 | vnsrl_vv 101100 . ..... ..... 000 ..... 1010111 @r_vm |
| 336 | vnsrl_vx 101100 . ..... ..... 100 ..... 1010111 @r_vm | |
| 337 | vnsrl_vi 101100 . ..... ..... 011 ..... 1010111 @r_vm | |
| 338 | vnsra_vv 101101 . ..... ..... 000 ..... 1010111 @r_vm | |
| 339 | vnsra_vx 101101 . ..... ..... 100 ..... 1010111 @r_vm | |
| 340 | vnsra_vi 101101 . ..... ..... 011 ..... 1010111 @r_vm | |
| 1366fc79 LZ |
341 | vmseq_vv 011000 . ..... ..... 000 ..... 1010111 @r_vm |
| 342 | vmseq_vx 011000 . ..... ..... 100 ..... 1010111 @r_vm | |
| 343 | vmseq_vi 011000 . ..... ..... 011 ..... 1010111 @r_vm | |
| 344 | vmsne_vv 011001 . ..... ..... 000 ..... 1010111 @r_vm | |
| 345 | vmsne_vx 011001 . ..... ..... 100 ..... 1010111 @r_vm | |
| 346 | vmsne_vi 011001 . ..... ..... 011 ..... 1010111 @r_vm | |
| 347 | vmsltu_vv 011010 . ..... ..... 000 ..... 1010111 @r_vm | |
| 348 | vmsltu_vx 011010 . ..... ..... 100 ..... 1010111 @r_vm | |
| 349 | vmslt_vv 011011 . ..... ..... 000 ..... 1010111 @r_vm | |
| 350 | vmslt_vx 011011 . ..... ..... 100 ..... 1010111 @r_vm | |
| 351 | vmsleu_vv 011100 . ..... ..... 000 ..... 1010111 @r_vm | |
| 352 | vmsleu_vx 011100 . ..... ..... 100 ..... 1010111 @r_vm | |
| 353 | vmsleu_vi 011100 . ..... ..... 011 ..... 1010111 @r_vm | |
| 354 | vmsle_vv 011101 . ..... ..... 000 ..... 1010111 @r_vm | |
| 355 | vmsle_vx 011101 . ..... ..... 100 ..... 1010111 @r_vm | |
| 356 | vmsle_vi 011101 . ..... ..... 011 ..... 1010111 @r_vm | |
| 357 | vmsgtu_vx 011110 . ..... ..... 100 ..... 1010111 @r_vm | |
| 358 | vmsgtu_vi 011110 . ..... ..... 011 ..... 1010111 @r_vm | |
| 359 | vmsgt_vx 011111 . ..... ..... 100 ..... 1010111 @r_vm | |
| 360 | vmsgt_vi 011111 . ..... ..... 011 ..... 1010111 @r_vm | |
| 558fa779 LZ |
361 | vminu_vv 000100 . ..... ..... 000 ..... 1010111 @r_vm |
| 362 | vminu_vx 000100 . ..... ..... 100 ..... 1010111 @r_vm | |
| 363 | vmin_vv 000101 . ..... ..... 000 ..... 1010111 @r_vm | |
| 364 | vmin_vx 000101 . ..... ..... 100 ..... 1010111 @r_vm | |
| 365 | vmaxu_vv 000110 . ..... ..... 000 ..... 1010111 @r_vm | |
| 366 | vmaxu_vx 000110 . ..... ..... 100 ..... 1010111 @r_vm | |
| 367 | vmax_vv 000111 . ..... ..... 000 ..... 1010111 @r_vm | |
| 368 | vmax_vx 000111 . ..... ..... 100 ..... 1010111 @r_vm | |
| 958b85f3 LZ |
369 | vmul_vv 100101 . ..... ..... 010 ..... 1010111 @r_vm |
| 370 | vmul_vx 100101 . ..... ..... 110 ..... 1010111 @r_vm | |
| 371 | vmulh_vv 100111 . ..... ..... 010 ..... 1010111 @r_vm | |
| 372 | vmulh_vx 100111 . ..... ..... 110 ..... 1010111 @r_vm | |
| 373 | vmulhu_vv 100100 . ..... ..... 010 ..... 1010111 @r_vm | |
| 374 | vmulhu_vx 100100 . ..... ..... 110 ..... 1010111 @r_vm | |
| 375 | vmulhsu_vv 100110 . ..... ..... 010 ..... 1010111 @r_vm | |
| 376 | vmulhsu_vx 100110 . ..... ..... 110 ..... 1010111 @r_vm | |
| 85e6658c LZ |
377 | vdivu_vv 100000 . ..... ..... 010 ..... 1010111 @r_vm |
| 378 | vdivu_vx 100000 . ..... ..... 110 ..... 1010111 @r_vm | |
| 379 | vdiv_vv 100001 . ..... ..... 010 ..... 1010111 @r_vm | |
| 380 | vdiv_vx 100001 . ..... ..... 110 ..... 1010111 @r_vm | |
| 381 | vremu_vv 100010 . ..... ..... 010 ..... 1010111 @r_vm | |
| 382 | vremu_vx 100010 . ..... ..... 110 ..... 1010111 @r_vm | |
| 383 | vrem_vv 100011 . ..... ..... 010 ..... 1010111 @r_vm | |
| 384 | vrem_vx 100011 . ..... ..... 110 ..... 1010111 @r_vm | |
| 97b1cba3 LZ |
385 | vwmulu_vv 111000 . ..... ..... 010 ..... 1010111 @r_vm |
| 386 | vwmulu_vx 111000 . ..... ..... 110 ..... 1010111 @r_vm | |
| 387 | vwmulsu_vv 111010 . ..... ..... 010 ..... 1010111 @r_vm | |
| 388 | vwmulsu_vx 111010 . ..... ..... 110 ..... 1010111 @r_vm | |
| 389 | vwmul_vv 111011 . ..... ..... 010 ..... 1010111 @r_vm | |
| 390 | vwmul_vx 111011 . ..... ..... 110 ..... 1010111 @r_vm | |
| 54df813a LZ |
391 | vmacc_vv 101101 . ..... ..... 010 ..... 1010111 @r_vm |
| 392 | vmacc_vx 101101 . ..... ..... 110 ..... 1010111 @r_vm | |
| 393 | vnmsac_vv 101111 . ..... ..... 010 ..... 1010111 @r_vm | |
| 394 | vnmsac_vx 101111 . ..... ..... 110 ..... 1010111 @r_vm | |
| 395 | vmadd_vv 101001 . ..... ..... 010 ..... 1010111 @r_vm | |
| 396 | vmadd_vx 101001 . ..... ..... 110 ..... 1010111 @r_vm | |
| 397 | vnmsub_vv 101011 . ..... ..... 010 ..... 1010111 @r_vm | |
| 398 | vnmsub_vx 101011 . ..... ..... 110 ..... 1010111 @r_vm | |
| 2b587b33 LZ |
399 | vwmaccu_vv 111100 . ..... ..... 010 ..... 1010111 @r_vm |
| 400 | vwmaccu_vx 111100 . ..... ..... 110 ..... 1010111 @r_vm | |
| 401 | vwmacc_vv 111101 . ..... ..... 010 ..... 1010111 @r_vm | |
| 402 | vwmacc_vx 111101 . ..... ..... 110 ..... 1010111 @r_vm | |
| 403 | vwmaccsu_vv 111110 . ..... ..... 010 ..... 1010111 @r_vm | |
| 404 | vwmaccsu_vx 111110 . ..... ..... 110 ..... 1010111 @r_vm | |
| 405 | vwmaccus_vx 111111 . ..... ..... 110 ..... 1010111 @r_vm | |
| f020a7a1 LZ |
406 | vmv_v_v 010111 1 00000 ..... 000 ..... 1010111 @r2 |
| 407 | vmv_v_x 010111 1 00000 ..... 100 ..... 1010111 @r2 | |
| 408 | vmv_v_i 010111 1 00000 ..... 011 ..... 1010111 @r2 | |
| 409 | vmerge_vvm 010111 0 ..... ..... 000 ..... 1010111 @r_vm_0 | |
| 410 | vmerge_vxm 010111 0 ..... ..... 100 ..... 1010111 @r_vm_0 | |
| 411 | vmerge_vim 010111 0 ..... ..... 011 ..... 1010111 @r_vm_0 | |
| eb2650e3 LZ |
412 | vsaddu_vv 100000 . ..... ..... 000 ..... 1010111 @r_vm |
| 413 | vsaddu_vx 100000 . ..... ..... 100 ..... 1010111 @r_vm | |
| 414 | vsaddu_vi 100000 . ..... ..... 011 ..... 1010111 @r_vm | |
| 415 | vsadd_vv 100001 . ..... ..... 000 ..... 1010111 @r_vm | |
| 416 | vsadd_vx 100001 . ..... ..... 100 ..... 1010111 @r_vm | |
| 417 | vsadd_vi 100001 . ..... ..... 011 ..... 1010111 @r_vm | |
| 418 | vssubu_vv 100010 . ..... ..... 000 ..... 1010111 @r_vm | |
| 419 | vssubu_vx 100010 . ..... ..... 100 ..... 1010111 @r_vm | |
| 420 | vssub_vv 100011 . ..... ..... 000 ..... 1010111 @r_vm | |
| 421 | vssub_vx 100011 . ..... ..... 100 ..... 1010111 @r_vm | |
| b7aee481 LZ |
422 | vaadd_vv 100100 . ..... ..... 000 ..... 1010111 @r_vm |
| 423 | vaadd_vx 100100 . ..... ..... 100 ..... 1010111 @r_vm | |
| 424 | vaadd_vi 100100 . ..... ..... 011 ..... 1010111 @r_vm | |
| 425 | vasub_vv 100110 . ..... ..... 000 ..... 1010111 @r_vm | |
| 426 | vasub_vx 100110 . ..... ..... 100 ..... 1010111 @r_vm | |
| 9f0ff9e5 LZ |
427 | vsmul_vv 100111 . ..... ..... 000 ..... 1010111 @r_vm |
| 428 | vsmul_vx 100111 . ..... ..... 100 ..... 1010111 @r_vm | |
| 0a1eaf00 LZ |
429 | vwsmaccu_vv 111100 . ..... ..... 000 ..... 1010111 @r_vm |
| 430 | vwsmaccu_vx 111100 . ..... ..... 100 ..... 1010111 @r_vm | |
| 431 | vwsmacc_vv 111101 . ..... ..... 000 ..... 1010111 @r_vm | |
| 432 | vwsmacc_vx 111101 . ..... ..... 100 ..... 1010111 @r_vm | |
| 433 | vwsmaccsu_vv 111110 . ..... ..... 000 ..... 1010111 @r_vm | |
| 434 | vwsmaccsu_vx 111110 . ..... ..... 100 ..... 1010111 @r_vm | |
| 435 | vwsmaccus_vx 111111 . ..... ..... 100 ..... 1010111 @r_vm | |
| 04a61406 LZ |
436 | vssrl_vv 101010 . ..... ..... 000 ..... 1010111 @r_vm |
| 437 | vssrl_vx 101010 . ..... ..... 100 ..... 1010111 @r_vm | |
| 438 | vssrl_vi 101010 . ..... ..... 011 ..... 1010111 @r_vm | |
| 439 | vssra_vv 101011 . ..... ..... 000 ..... 1010111 @r_vm | |
| 440 | vssra_vx 101011 . ..... ..... 100 ..... 1010111 @r_vm | |
| 441 | vssra_vi 101011 . ..... ..... 011 ..... 1010111 @r_vm | |
| 9ff3d287 LZ |
442 | vnclipu_vv 101110 . ..... ..... 000 ..... 1010111 @r_vm |
| 443 | vnclipu_vx 101110 . ..... ..... 100 ..... 1010111 @r_vm | |
| 444 | vnclipu_vi 101110 . ..... ..... 011 ..... 1010111 @r_vm | |
| 445 | vnclip_vv 101111 . ..... ..... 000 ..... 1010111 @r_vm | |
| 446 | vnclip_vx 101111 . ..... ..... 100 ..... 1010111 @r_vm | |
| 447 | vnclip_vi 101111 . ..... ..... 011 ..... 1010111 @r_vm | |
| 43740e3a | 448 | |
| 2b7168fc LZ |
449 | vsetvli 0 ........... ..... 111 ..... 1010111 @r2_zimm |
| 450 | vsetvl 1000000 ..... ..... 111 ..... 1010111 @r |