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target/riscv: rvk: add support for sha512 related instructions for RV64 in zknh extension
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CommitLineData
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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
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21%rs2 20:5
22%rs1 15:5
2a53cff4 23%rd 7:5
daf866b6 24%sh5 20:5
6bf4bbed 25%sh6 20:6
2a53cff4 26
00718208 27%sh7 20:7
771fbe15 28%csr 20:12
6f0e74ff 29%rm 12:3
751538d5 30%nf 29:3 !function=ex_plus_1
b73a987b 31
2a53cff4 32# immediates:
3cca75a6 33%imm_i 20:s12
c1000d4e 34%imm_s 25:s7 7:5
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35%imm_b 31:s1 7:1 25:6 8:4 !function=ex_shift_1
36%imm_j 31:s1 12:8 20:1 21:10 !function=ex_shift_1
2a53cff4 37%imm_u 12:s20 !function=ex_shift_12
68d19b58 38%imm_bs 30:2 !function=ex_shift_3
9e33e175 39%imm_rnum 20:4
2a53cff4 40
3cca75a6 41# Argument sets:
e7617997 42&empty
3cca75a6 43&b imm rs2 rs1
7a50d3e2 44&i imm rs1 rd
e7617997 45&j imm rd
f2ab1728 46&r rd rs1 rs2
43824018 47&r2 rd rs1
f33960df 48&r2_s rs1 rs2
e7617997
RH
49&s imm rs1 rs2
50&u imm rd
b73a987b 51&shift shamt rs1 rd
3b77c289 52&atomic aq rl rs2 rs1 rd
43740e3a 53&rmrr vm rd rs1 rs2
d9e4ce72 54&rmr vm rd rs2
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55&r2nfvm vm rd rs1 nf
56&rnfvm vm rd rs1 rs2 nf
68d19b58 57&k_aes shamt rs2 rs1 rd
3cca75a6 58
2a53cff4 59# Formats 32:
f2ab1728 60@r ....... ..... ..... ... ..... ....... &r %rs2 %rs1 %rd
7a50d3e2 61@i ............ ..... ... ..... ....... &i imm=%imm_i %rs1 %rd
3cca75a6 62@b ....... ..... ..... ... ..... ....... &b imm=%imm_b %rs2 %rs1
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RH
63@s ....... ..... ..... ... ..... ....... &s imm=%imm_s %rs2 %rs1
64@u .................... ..... ....... &u imm=%imm_u %rd
65@j .................... ..... ....... &j imm=%imm_j %rd
2a53cff4 66
00718208 67@sh ...... ...... ..... ... ..... ....... &shift shamt=%sh7 %rs1 %rd
771fbe15 68@csr ............ ..... ... ..... ....... %csr %rs1 %rd
b73a987b 69
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70@atom_ld ..... aq:1 rl:1 ..... ........ ..... ....... &atomic rs2=0 %rs1 %rd
71@atom_st ..... aq:1 rl:1 ..... ........ ..... ....... &atomic %rs2 %rs1 %rd
72
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73@r4_rm ..... .. ..... ..... ... ..... ....... %rs3 %rs2 %rs1 %rm %rd
74@r_rm ....... ..... ..... ... ..... ....... %rs2 %rs1 %rm %rd
75@r2_rm ....... ..... ..... ... ..... ....... %rs1 %rm %rd
43824018 76@r2 ....... ..... ..... ... ..... ....... &r2 %rs1 %rd
751538d5 77@r2_nfvm ... ... vm:1 ..... ..... ... ..... ....... &r2nfvm %nf %rs1 %rd
d9e4ce72 78@r2_vm ...... vm:1 ..... ..... ... ..... ....... &rmr %rs2 %rd
126bec3f 79@r1_vm ...... vm:1 ..... ..... ... ..... ....... %rd
751538d5 80@r_nfvm ... ... vm:1 ..... ..... ... ..... ....... &rnfvm %nf %rs2 %rs1 %rd
2843420a 81@r2rd ....... ..... ..... ... ..... ....... %rs2 %rd
43740e3a 82@r_vm ...... vm:1 ..... ..... ... ..... ....... &rmrr %rs2 %rs1 %rd
3a6f8f68 83@r_vm_1 ...... . ..... ..... ... ..... ....... &rmrr vm=1 %rs2 %rs1 %rd
f020a7a1 84@r_vm_0 ...... . ..... ..... ... ..... ....... &rmrr vm=0 %rs2 %rs1 %rd
6b5c8eb3 85@r2_zimm11 . zimm:11 ..... ... ..... ....... %rs1 %rd
34a2c2d8 86@r2_zimm10 .. zimm:10 ..... ... ..... ....... %rs1 %rd
8c5362ac 87@r2_s ....... ..... ..... ... ..... ....... %rs2 %rs1
6f0e74ff 88
895c412c 89@hfence_gvma ....... ..... ..... ... ..... ....... %rs2 %rs1
b8429ded 90@hfence_vvma ....... ..... ..... ... ..... ....... %rs2 %rs1
895c412c 91
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92@sfence_vma ....... ..... ..... ... ..... ....... %rs2 %rs1
93@sfence_vm ....... ..... ..... ... ..... ....... %rs1
94
68d19b58 95@k_aes .. ..... ..... ..... ... ..... ....... &k_aes shamt=%imm_bs %rs2 %rs1 %rd
9e33e175 96@i_aes .. ..... ..... ..... ... ..... ....... &i imm=%imm_rnum %rs1 %rd
68d19b58 97
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98# Formats 64:
99@sh5 ....... ..... ..... ... ..... ....... &shift shamt=%sh5 %rs1 %rd
4ba79c47 100
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101# Formats 128:
102@sh6 ...... ...... ..... ... ..... ....... &shift shamt=%sh6 %rs1 %rd
103
4ba79c47 104# *** Privileged Instructions ***
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AF
105ecall 000000000000 00000 000 00000 1110011
106ebreak 000000000001 00000 000 00000 1110011
107uret 0000000 00010 00000 000 00000 1110011
108sret 0001000 00010 00000 000 00000 1110011
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AF
109mret 0011000 00010 00000 000 00000 1110011
110wfi 0001000 00101 00000 000 00000 1110011
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111sfence_vma 0001001 ..... ..... 000 00000 1110011 @sfence_vma
112sfence_vm 0001000 00100 ..... 000 00000 1110011 @sfence_vm
4ba79c47 113
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114# *** RV32I Base Instruction Set ***
115lui .................... ..... 0110111 @u
116auipc .................... ..... 0010111 @u
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117jal .................... ..... 1101111 @j
118jalr ............ ..... 000 ..... 1100111 @i
119beq ....... ..... ..... 000 ..... 1100011 @b
120bne ....... ..... ..... 001 ..... 1100011 @b
121blt ....... ..... ..... 100 ..... 1100011 @b
122bge ....... ..... ..... 101 ..... 1100011 @b
123bltu ....... ..... ..... 110 ..... 1100011 @b
124bgeu ....... ..... ..... 111 ..... 1100011 @b
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125lb ............ ..... 000 ..... 0000011 @i
126lh ............ ..... 001 ..... 0000011 @i
127lw ............ ..... 010 ..... 0000011 @i
128lbu ............ ..... 100 ..... 0000011 @i
129lhu ............ ..... 101 ..... 0000011 @i
130sb ....... ..... ..... 000 ..... 0100011 @s
131sh ....... ..... ..... 001 ..... 0100011 @s
132sw ....... ..... ..... 010 ..... 0100011 @s
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133addi ............ ..... 000 ..... 0010011 @i
134slti ............ ..... 010 ..... 0010011 @i
135sltiu ............ ..... 011 ..... 0010011 @i
136xori ............ ..... 100 ..... 0010011 @i
137ori ............ ..... 110 ..... 0010011 @i
138andi ............ ..... 111 ..... 0010011 @i
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KC
139slli 00000. ...... ..... 001 ..... 0010011 @sh
140srli 00000. ...... ..... 101 ..... 0010011 @sh
141srai 01000. ...... ..... 101 ..... 0010011 @sh
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142add 0000000 ..... ..... 000 ..... 0110011 @r
143sub 0100000 ..... ..... 000 ..... 0110011 @r
144sll 0000000 ..... ..... 001 ..... 0110011 @r
145slt 0000000 ..... ..... 010 ..... 0110011 @r
146sltu 0000000 ..... ..... 011 ..... 0110011 @r
147xor 0000000 ..... ..... 100 ..... 0110011 @r
148srl 0000000 ..... ..... 101 ..... 0110011 @r
149sra 0100000 ..... ..... 101 ..... 0110011 @r
150or 0000000 ..... ..... 110 ..... 0110011 @r
151and 0000000 ..... ..... 111 ..... 0110011 @r
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152fence ---- pred:4 succ:4 ----- 000 ----- 0001111
153fence_i ---- ---- ---- ----- 001 ----- 0001111
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154csrrw ............ ..... 001 ..... 1110011 @csr
155csrrs ............ ..... 010 ..... 1110011 @csr
156csrrc ............ ..... 011 ..... 1110011 @csr
157csrrwi ............ ..... 101 ..... 1110011 @csr
158csrrsi ............ ..... 110 ..... 1110011 @csr
159csrrci ............ ..... 111 ..... 1110011 @csr
d2e2c1e4 160
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161# *** RV64I Base Instruction Set (in addition to RV32I) ***
162lwu ............ ..... 110 ..... 0000011 @i
163ld ............ ..... 011 ..... 0000011 @i
164sd ....... ..... ..... 011 ..... 0100011 @s
165addiw ............ ..... 000 ..... 0011011 @i
166slliw 0000000 ..... ..... 001 ..... 0011011 @sh5
167srliw 0000000 ..... ..... 101 ..... 0011011 @sh5
168sraiw 0100000 ..... ..... 101 ..... 0011011 @sh5
169addw 0000000 ..... ..... 000 ..... 0111011 @r
170subw 0100000 ..... ..... 000 ..... 0111011 @r
171sllw 0000000 ..... ..... 001 ..... 0111011 @r
172srlw 0000000 ..... ..... 101 ..... 0111011 @r
173sraw 0100000 ..... ..... 101 ..... 0111011 @r
174
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175# *** RV128I Base Instruction Set (in addition to RV64I) ***
176ldu ............ ..... 111 ..... 0000011 @i
177lq ............ ..... 010 ..... 0001111 @i
178sq ............ ..... 100 ..... 0100011 @s
7fd40f86 179addid ............ ..... 000 ..... 1011011 @i
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180sllid 000000 ...... ..... 001 ..... 1011011 @sh6
181srlid 000000 ...... ..... 101 ..... 1011011 @sh6
182sraid 010000 ...... ..... 101 ..... 1011011 @sh6
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183addd 0000000 ..... ..... 000 ..... 1111011 @r
184subd 0100000 ..... ..... 000 ..... 1111011 @r
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185slld 0000000 ..... ..... 001 ..... 1111011 @r
186srld 0000000 ..... ..... 101 ..... 1111011 @r
187srad 0100000 ..... ..... 101 ..... 1111011 @r
a2f827ff 188
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189# *** RV32M Standard Extension ***
190mul 0000001 ..... ..... 000 ..... 0110011 @r
191mulh 0000001 ..... ..... 001 ..... 0110011 @r
192mulhsu 0000001 ..... ..... 010 ..... 0110011 @r
193mulhu 0000001 ..... ..... 011 ..... 0110011 @r
194div 0000001 ..... ..... 100 ..... 0110011 @r
195divu 0000001 ..... ..... 101 ..... 0110011 @r
196rem 0000001 ..... ..... 110 ..... 0110011 @r
197remu 0000001 ..... ..... 111 ..... 0110011 @r
3b77c289 198
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199# *** RV64M Standard Extension (in addition to RV32M) ***
200mulw 0000001 ..... ..... 000 ..... 0111011 @r
201divw 0000001 ..... ..... 100 ..... 0111011 @r
202divuw 0000001 ..... ..... 101 ..... 0111011 @r
203remw 0000001 ..... ..... 110 ..... 0111011 @r
204remuw 0000001 ..... ..... 111 ..... 0111011 @r
205
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206# *** RV128M Standard Extension (in addition to RV64M) ***
207muld 0000001 ..... ..... 000 ..... 1111011 @r
208divd 0000001 ..... ..... 100 ..... 1111011 @r
209divud 0000001 ..... ..... 101 ..... 1111011 @r
210remd 0000001 ..... ..... 110 ..... 1111011 @r
211remud 0000001 ..... ..... 111 ..... 1111011 @r
212
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213# *** RV32A Standard Extension ***
214lr_w 00010 . . 00000 ..... 010 ..... 0101111 @atom_ld
215sc_w 00011 . . ..... ..... 010 ..... 0101111 @atom_st
216amoswap_w 00001 . . ..... ..... 010 ..... 0101111 @atom_st
217amoadd_w 00000 . . ..... ..... 010 ..... 0101111 @atom_st
218amoxor_w 00100 . . ..... ..... 010 ..... 0101111 @atom_st
219amoand_w 01100 . . ..... ..... 010 ..... 0101111 @atom_st
220amoor_w 01000 . . ..... ..... 010 ..... 0101111 @atom_st
221amomin_w 10000 . . ..... ..... 010 ..... 0101111 @atom_st
222amomax_w 10100 . . ..... ..... 010 ..... 0101111 @atom_st
223amominu_w 11000 . . ..... ..... 010 ..... 0101111 @atom_st
224amomaxu_w 11100 . . ..... ..... 010 ..... 0101111 @atom_st
6f0e74ff 225
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226# *** RV64A Standard Extension (in addition to RV32A) ***
227lr_d 00010 . . 00000 ..... 011 ..... 0101111 @atom_ld
228sc_d 00011 . . ..... ..... 011 ..... 0101111 @atom_st
229amoswap_d 00001 . . ..... ..... 011 ..... 0101111 @atom_st
230amoadd_d 00000 . . ..... ..... 011 ..... 0101111 @atom_st
231amoxor_d 00100 . . ..... ..... 011 ..... 0101111 @atom_st
232amoand_d 01100 . . ..... ..... 011 ..... 0101111 @atom_st
233amoor_d 01000 . . ..... ..... 011 ..... 0101111 @atom_st
234amomin_d 10000 . . ..... ..... 011 ..... 0101111 @atom_st
235amomax_d 10100 . . ..... ..... 011 ..... 0101111 @atom_st
236amominu_d 11000 . . ..... ..... 011 ..... 0101111 @atom_st
237amomaxu_d 11100 . . ..... ..... 011 ..... 0101111 @atom_st
238
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239# *** RV32F Standard Extension ***
240flw ............ ..... 010 ..... 0000111 @i
241fsw ....... ..... ..... 010 ..... 0100111 @s
242fmadd_s ..... 00 ..... ..... ... ..... 1000011 @r4_rm
243fmsub_s ..... 00 ..... ..... ... ..... 1000111 @r4_rm
244fnmsub_s ..... 00 ..... ..... ... ..... 1001011 @r4_rm
245fnmadd_s ..... 00 ..... ..... ... ..... 1001111 @r4_rm
246fadd_s 0000000 ..... ..... ... ..... 1010011 @r_rm
247fsub_s 0000100 ..... ..... ... ..... 1010011 @r_rm
248fmul_s 0001000 ..... ..... ... ..... 1010011 @r_rm
249fdiv_s 0001100 ..... ..... ... ..... 1010011 @r_rm
250fsqrt_s 0101100 00000 ..... ... ..... 1010011 @r2_rm
251fsgnj_s 0010000 ..... ..... 000 ..... 1010011 @r
252fsgnjn_s 0010000 ..... ..... 001 ..... 1010011 @r
253fsgnjx_s 0010000 ..... ..... 010 ..... 1010011 @r
254fmin_s 0010100 ..... ..... 000 ..... 1010011 @r
255fmax_s 0010100 ..... ..... 001 ..... 1010011 @r
256fcvt_w_s 1100000 00000 ..... ... ..... 1010011 @r2_rm
257fcvt_wu_s 1100000 00001 ..... ... ..... 1010011 @r2_rm
258fmv_x_w 1110000 00000 ..... 000 ..... 1010011 @r2
259feq_s 1010000 ..... ..... 010 ..... 1010011 @r
260flt_s 1010000 ..... ..... 001 ..... 1010011 @r
261fle_s 1010000 ..... ..... 000 ..... 1010011 @r
262fclass_s 1110000 00000 ..... 001 ..... 1010011 @r2
263fcvt_s_w 1101000 00000 ..... ... ..... 1010011 @r2_rm
264fcvt_s_wu 1101000 00001 ..... ... ..... 1010011 @r2_rm
265fmv_w_x 1111000 00000 ..... 000 ..... 1010011 @r2
97f8b493 266
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267# *** RV64F Standard Extension (in addition to RV32F) ***
268fcvt_l_s 1100000 00010 ..... ... ..... 1010011 @r2_rm
269fcvt_lu_s 1100000 00011 ..... ... ..... 1010011 @r2_rm
270fcvt_s_l 1101000 00010 ..... ... ..... 1010011 @r2_rm
271fcvt_s_lu 1101000 00011 ..... ... ..... 1010011 @r2_rm
272
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273# *** RV32D Standard Extension ***
274fld ............ ..... 011 ..... 0000111 @i
275fsd ....... ..... ..... 011 ..... 0100111 @s
276fmadd_d ..... 01 ..... ..... ... ..... 1000011 @r4_rm
277fmsub_d ..... 01 ..... ..... ... ..... 1000111 @r4_rm
278fnmsub_d ..... 01 ..... ..... ... ..... 1001011 @r4_rm
279fnmadd_d ..... 01 ..... ..... ... ..... 1001111 @r4_rm
280fadd_d 0000001 ..... ..... ... ..... 1010011 @r_rm
281fsub_d 0000101 ..... ..... ... ..... 1010011 @r_rm
282fmul_d 0001001 ..... ..... ... ..... 1010011 @r_rm
283fdiv_d 0001101 ..... ..... ... ..... 1010011 @r_rm
284fsqrt_d 0101101 00000 ..... ... ..... 1010011 @r2_rm
285fsgnj_d 0010001 ..... ..... 000 ..... 1010011 @r
286fsgnjn_d 0010001 ..... ..... 001 ..... 1010011 @r
287fsgnjx_d 0010001 ..... ..... 010 ..... 1010011 @r
288fmin_d 0010101 ..... ..... 000 ..... 1010011 @r
289fmax_d 0010101 ..... ..... 001 ..... 1010011 @r
290fcvt_s_d 0100000 00001 ..... ... ..... 1010011 @r2_rm
291fcvt_d_s 0100001 00000 ..... ... ..... 1010011 @r2_rm
292feq_d 1010001 ..... ..... 010 ..... 1010011 @r
293flt_d 1010001 ..... ..... 001 ..... 1010011 @r
294fle_d 1010001 ..... ..... 000 ..... 1010011 @r
295fclass_d 1110001 00000 ..... 001 ..... 1010011 @r2
296fcvt_w_d 1100001 00000 ..... ... ..... 1010011 @r2_rm
297fcvt_wu_d 1100001 00001 ..... ... ..... 1010011 @r2_rm
298fcvt_d_w 1101001 00000 ..... ... ..... 1010011 @r2_rm
299fcvt_d_wu 1101001 00001 ..... ... ..... 1010011 @r2_rm
b8429ded 300
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301# *** RV64D Standard Extension (in addition to RV32D) ***
302fcvt_l_d 1100001 00010 ..... ... ..... 1010011 @r2_rm
303fcvt_lu_d 1100001 00011 ..... ... ..... 1010011 @r2_rm
304fmv_x_d 1110001 00000 ..... 000 ..... 1010011 @r2
305fcvt_d_l 1101001 00010 ..... ... ..... 1010011 @r2_rm
306fcvt_d_lu 1101001 00011 ..... ... ..... 1010011 @r2_rm
307fmv_d_x 1111001 00000 ..... 000 ..... 1010011 @r2
308
b8429ded 309# *** RV32H Base Instruction Set ***
8c5362ac
AF
310hlv_b 0110000 00000 ..... 100 ..... 1110011 @r2
311hlv_bu 0110000 00001 ..... 100 ..... 1110011 @r2
312hlv_h 0110010 00000 ..... 100 ..... 1110011 @r2
313hlv_hu 0110010 00001 ..... 100 ..... 1110011 @r2
314hlvx_hu 0110010 00011 ..... 100 ..... 1110011 @r2
315hlv_w 0110100 00000 ..... 100 ..... 1110011 @r2
316hlvx_wu 0110100 00011 ..... 100 ..... 1110011 @r2
317hsv_b 0110001 ..... ..... 100 00000 1110011 @r2_s
318hsv_h 0110011 ..... ..... 100 00000 1110011 @r2_s
319hsv_w 0110101 ..... ..... 100 00000 1110011 @r2_s
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AF
320hfence_gvma 0110001 ..... ..... 000 00000 1110011 @hfence_gvma
321hfence_vvma 0010001 ..... ..... 000 00000 1110011 @hfence_vvma
2b7168fc 322
c30a0757 323# *** RV64H Base Instruction Set ***
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AF
324hlv_wu 0110100 00001 ..... 100 ..... 1110011 @r2
325hlv_d 0110110 00000 ..... 100 ..... 1110011 @r2
326hsv_d 0110111 ..... ..... 100 00000 1110011 @r2_s
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327
328# *** Vector loads and stores are encoded within LOADFP/STORE-FP ***
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FC
329# Vector unit-stride load/store insns.
330vle8_v ... 000 . 00000 ..... 000 ..... 0000111 @r2_nfvm
331vle16_v ... 000 . 00000 ..... 101 ..... 0000111 @r2_nfvm
332vle32_v ... 000 . 00000 ..... 110 ..... 0000111 @r2_nfvm
333vle64_v ... 000 . 00000 ..... 111 ..... 0000111 @r2_nfvm
334vse8_v ... 000 . 00000 ..... 000 ..... 0100111 @r2_nfvm
335vse16_v ... 000 . 00000 ..... 101 ..... 0100111 @r2_nfvm
336vse32_v ... 000 . 00000 ..... 110 ..... 0100111 @r2_nfvm
337vse64_v ... 000 . 00000 ..... 111 ..... 0100111 @r2_nfvm
338
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FC
339# Vector unit-stride mask load/store insns.
340vlm_v 000 000 1 01011 ..... 000 ..... 0000111 @r2
341vsm_v 000 000 1 01011 ..... 000 ..... 0100111 @r2
342
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FC
343# Vector strided insns.
344vlse8_v ... 010 . ..... ..... 000 ..... 0000111 @r_nfvm
345vlse16_v ... 010 . ..... ..... 101 ..... 0000111 @r_nfvm
346vlse32_v ... 010 . ..... ..... 110 ..... 0000111 @r_nfvm
347vlse64_v ... 010 . ..... ..... 111 ..... 0000111 @r_nfvm
348vsse8_v ... 010 . ..... ..... 000 ..... 0100111 @r_nfvm
349vsse16_v ... 010 . ..... ..... 101 ..... 0100111 @r_nfvm
350vsse32_v ... 010 . ..... ..... 110 ..... 0100111 @r_nfvm
351vsse64_v ... 010 . ..... ..... 111 ..... 0100111 @r_nfvm
352
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FC
353# Vector ordered-indexed and unordered-indexed load insns.
354vlxei8_v ... 0-1 . ..... ..... 000 ..... 0000111 @r_nfvm
355vlxei16_v ... 0-1 . ..... ..... 101 ..... 0000111 @r_nfvm
356vlxei32_v ... 0-1 . ..... ..... 110 ..... 0000111 @r_nfvm
357vlxei64_v ... 0-1 . ..... ..... 111 ..... 0000111 @r_nfvm
358
f732560e 359# Vector ordered-indexed and unordered-indexed store insns.
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FC
360vsxei8_v ... 0-1 . ..... ..... 000 ..... 0100111 @r_nfvm
361vsxei16_v ... 0-1 . ..... ..... 101 ..... 0100111 @r_nfvm
362vsxei32_v ... 0-1 . ..... ..... 110 ..... 0100111 @r_nfvm
363vsxei64_v ... 0-1 . ..... ..... 111 ..... 0100111 @r_nfvm
f732560e 364
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FC
365# Vector unit-stride fault-only-first load insns.
366vle8ff_v ... 000 . 10000 ..... 000 ..... 0000111 @r2_nfvm
367vle16ff_v ... 000 . 10000 ..... 101 ..... 0000111 @r2_nfvm
368vle32ff_v ... 000 . 10000 ..... 110 ..... 0000111 @r2_nfvm
369vle64ff_v ... 000 . 10000 ..... 111 ..... 0000111 @r2_nfvm
370
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FC
371# Vector whole register insns
372vl1re8_v 000 000 1 01000 ..... 000 ..... 0000111 @r2
373vl1re16_v 000 000 1 01000 ..... 101 ..... 0000111 @r2
374vl1re32_v 000 000 1 01000 ..... 110 ..... 0000111 @r2
375vl1re64_v 000 000 1 01000 ..... 111 ..... 0000111 @r2
376vl2re8_v 001 000 1 01000 ..... 000 ..... 0000111 @r2
377vl2re16_v 001 000 1 01000 ..... 101 ..... 0000111 @r2
378vl2re32_v 001 000 1 01000 ..... 110 ..... 0000111 @r2
379vl2re64_v 001 000 1 01000 ..... 111 ..... 0000111 @r2
380vl4re8_v 011 000 1 01000 ..... 000 ..... 0000111 @r2
381vl4re16_v 011 000 1 01000 ..... 101 ..... 0000111 @r2
382vl4re32_v 011 000 1 01000 ..... 110 ..... 0000111 @r2
383vl4re64_v 011 000 1 01000 ..... 111 ..... 0000111 @r2
384vl8re8_v 111 000 1 01000 ..... 000 ..... 0000111 @r2
385vl8re16_v 111 000 1 01000 ..... 101 ..... 0000111 @r2
386vl8re32_v 111 000 1 01000 ..... 110 ..... 0000111 @r2
387vl8re64_v 111 000 1 01000 ..... 111 ..... 0000111 @r2
388vs1r_v 000 000 1 01000 ..... 000 ..... 0100111 @r2
389vs2r_v 001 000 1 01000 ..... 000 ..... 0100111 @r2
390vs4r_v 011 000 1 01000 ..... 000 ..... 0100111 @r2
391vs8r_v 111 000 1 01000 ..... 000 ..... 0100111 @r2
392
751538d5 393# *** new major opcode OP-V ***
43740e3a
LZ
394vadd_vv 000000 . ..... ..... 000 ..... 1010111 @r_vm
395vadd_vx 000000 . ..... ..... 100 ..... 1010111 @r_vm
396vadd_vi 000000 . ..... ..... 011 ..... 1010111 @r_vm
397vsub_vv 000010 . ..... ..... 000 ..... 1010111 @r_vm
398vsub_vx 000010 . ..... ..... 100 ..... 1010111 @r_vm
399vrsub_vx 000011 . ..... ..... 100 ..... 1010111 @r_vm
400vrsub_vi 000011 . ..... ..... 011 ..... 1010111 @r_vm
8fcdf776
LZ
401vwaddu_vv 110000 . ..... ..... 010 ..... 1010111 @r_vm
402vwaddu_vx 110000 . ..... ..... 110 ..... 1010111 @r_vm
403vwadd_vv 110001 . ..... ..... 010 ..... 1010111 @r_vm
404vwadd_vx 110001 . ..... ..... 110 ..... 1010111 @r_vm
405vwsubu_vv 110010 . ..... ..... 010 ..... 1010111 @r_vm
406vwsubu_vx 110010 . ..... ..... 110 ..... 1010111 @r_vm
407vwsub_vv 110011 . ..... ..... 010 ..... 1010111 @r_vm
408vwsub_vx 110011 . ..... ..... 110 ..... 1010111 @r_vm
409vwaddu_wv 110100 . ..... ..... 010 ..... 1010111 @r_vm
410vwaddu_wx 110100 . ..... ..... 110 ..... 1010111 @r_vm
411vwadd_wv 110101 . ..... ..... 010 ..... 1010111 @r_vm
412vwadd_wx 110101 . ..... ..... 110 ..... 1010111 @r_vm
413vwsubu_wv 110110 . ..... ..... 010 ..... 1010111 @r_vm
414vwsubu_wx 110110 . ..... ..... 110 ..... 1010111 @r_vm
415vwsub_wv 110111 . ..... ..... 010 ..... 1010111 @r_vm
416vwsub_wx 110111 . ..... ..... 110 ..... 1010111 @r_vm
bb45485a
FC
417vadc_vvm 010000 0 ..... ..... 000 ..... 1010111 @r_vm_1
418vadc_vxm 010000 0 ..... ..... 100 ..... 1010111 @r_vm_1
419vadc_vim 010000 0 ..... ..... 011 ..... 1010111 @r_vm_1
420vmadc_vvm 010001 . ..... ..... 000 ..... 1010111 @r_vm
421vmadc_vxm 010001 . ..... ..... 100 ..... 1010111 @r_vm
422vmadc_vim 010001 . ..... ..... 011 ..... 1010111 @r_vm
423vsbc_vvm 010010 0 ..... ..... 000 ..... 1010111 @r_vm_1
424vsbc_vxm 010010 0 ..... ..... 100 ..... 1010111 @r_vm_1
425vmsbc_vvm 010011 . ..... ..... 000 ..... 1010111 @r_vm
426vmsbc_vxm 010011 . ..... ..... 100 ..... 1010111 @r_vm
d3842924
LZ
427vand_vv 001001 . ..... ..... 000 ..... 1010111 @r_vm
428vand_vx 001001 . ..... ..... 100 ..... 1010111 @r_vm
429vand_vi 001001 . ..... ..... 011 ..... 1010111 @r_vm
430vor_vv 001010 . ..... ..... 000 ..... 1010111 @r_vm
431vor_vx 001010 . ..... ..... 100 ..... 1010111 @r_vm
432vor_vi 001010 . ..... ..... 011 ..... 1010111 @r_vm
433vxor_vv 001011 . ..... ..... 000 ..... 1010111 @r_vm
434vxor_vx 001011 . ..... ..... 100 ..... 1010111 @r_vm
435vxor_vi 001011 . ..... ..... 011 ..... 1010111 @r_vm
3277d955
LZ
436vsll_vv 100101 . ..... ..... 000 ..... 1010111 @r_vm
437vsll_vx 100101 . ..... ..... 100 ..... 1010111 @r_vm
438vsll_vi 100101 . ..... ..... 011 ..... 1010111 @r_vm
439vsrl_vv 101000 . ..... ..... 000 ..... 1010111 @r_vm
440vsrl_vx 101000 . ..... ..... 100 ..... 1010111 @r_vm
441vsrl_vi 101000 . ..... ..... 011 ..... 1010111 @r_vm
442vsra_vv 101001 . ..... ..... 000 ..... 1010111 @r_vm
443vsra_vx 101001 . ..... ..... 100 ..... 1010111 @r_vm
444vsra_vi 101001 . ..... ..... 011 ..... 1010111 @r_vm
7daa5852
FC
445vnsrl_wv 101100 . ..... ..... 000 ..... 1010111 @r_vm
446vnsrl_wx 101100 . ..... ..... 100 ..... 1010111 @r_vm
447vnsrl_wi 101100 . ..... ..... 011 ..... 1010111 @r_vm
448vnsra_wv 101101 . ..... ..... 000 ..... 1010111 @r_vm
449vnsra_wx 101101 . ..... ..... 100 ..... 1010111 @r_vm
450vnsra_wi 101101 . ..... ..... 011 ..... 1010111 @r_vm
1366fc79
LZ
451vmseq_vv 011000 . ..... ..... 000 ..... 1010111 @r_vm
452vmseq_vx 011000 . ..... ..... 100 ..... 1010111 @r_vm
453vmseq_vi 011000 . ..... ..... 011 ..... 1010111 @r_vm
454vmsne_vv 011001 . ..... ..... 000 ..... 1010111 @r_vm
455vmsne_vx 011001 . ..... ..... 100 ..... 1010111 @r_vm
456vmsne_vi 011001 . ..... ..... 011 ..... 1010111 @r_vm
457vmsltu_vv 011010 . ..... ..... 000 ..... 1010111 @r_vm
458vmsltu_vx 011010 . ..... ..... 100 ..... 1010111 @r_vm
459vmslt_vv 011011 . ..... ..... 000 ..... 1010111 @r_vm
460vmslt_vx 011011 . ..... ..... 100 ..... 1010111 @r_vm
461vmsleu_vv 011100 . ..... ..... 000 ..... 1010111 @r_vm
462vmsleu_vx 011100 . ..... ..... 100 ..... 1010111 @r_vm
463vmsleu_vi 011100 . ..... ..... 011 ..... 1010111 @r_vm
464vmsle_vv 011101 . ..... ..... 000 ..... 1010111 @r_vm
465vmsle_vx 011101 . ..... ..... 100 ..... 1010111 @r_vm
466vmsle_vi 011101 . ..... ..... 011 ..... 1010111 @r_vm
467vmsgtu_vx 011110 . ..... ..... 100 ..... 1010111 @r_vm
468vmsgtu_vi 011110 . ..... ..... 011 ..... 1010111 @r_vm
469vmsgt_vx 011111 . ..... ..... 100 ..... 1010111 @r_vm
470vmsgt_vi 011111 . ..... ..... 011 ..... 1010111 @r_vm
558fa779
LZ
471vminu_vv 000100 . ..... ..... 000 ..... 1010111 @r_vm
472vminu_vx 000100 . ..... ..... 100 ..... 1010111 @r_vm
473vmin_vv 000101 . ..... ..... 000 ..... 1010111 @r_vm
474vmin_vx 000101 . ..... ..... 100 ..... 1010111 @r_vm
475vmaxu_vv 000110 . ..... ..... 000 ..... 1010111 @r_vm
476vmaxu_vx 000110 . ..... ..... 100 ..... 1010111 @r_vm
477vmax_vv 000111 . ..... ..... 000 ..... 1010111 @r_vm
478vmax_vx 000111 . ..... ..... 100 ..... 1010111 @r_vm
958b85f3
LZ
479vmul_vv 100101 . ..... ..... 010 ..... 1010111 @r_vm
480vmul_vx 100101 . ..... ..... 110 ..... 1010111 @r_vm
481vmulh_vv 100111 . ..... ..... 010 ..... 1010111 @r_vm
482vmulh_vx 100111 . ..... ..... 110 ..... 1010111 @r_vm
483vmulhu_vv 100100 . ..... ..... 010 ..... 1010111 @r_vm
484vmulhu_vx 100100 . ..... ..... 110 ..... 1010111 @r_vm
485vmulhsu_vv 100110 . ..... ..... 010 ..... 1010111 @r_vm
486vmulhsu_vx 100110 . ..... ..... 110 ..... 1010111 @r_vm
85e6658c
LZ
487vdivu_vv 100000 . ..... ..... 010 ..... 1010111 @r_vm
488vdivu_vx 100000 . ..... ..... 110 ..... 1010111 @r_vm
489vdiv_vv 100001 . ..... ..... 010 ..... 1010111 @r_vm
490vdiv_vx 100001 . ..... ..... 110 ..... 1010111 @r_vm
491vremu_vv 100010 . ..... ..... 010 ..... 1010111 @r_vm
492vremu_vx 100010 . ..... ..... 110 ..... 1010111 @r_vm
493vrem_vv 100011 . ..... ..... 010 ..... 1010111 @r_vm
494vrem_vx 100011 . ..... ..... 110 ..... 1010111 @r_vm
97b1cba3
LZ
495vwmulu_vv 111000 . ..... ..... 010 ..... 1010111 @r_vm
496vwmulu_vx 111000 . ..... ..... 110 ..... 1010111 @r_vm
497vwmulsu_vv 111010 . ..... ..... 010 ..... 1010111 @r_vm
498vwmulsu_vx 111010 . ..... ..... 110 ..... 1010111 @r_vm
499vwmul_vv 111011 . ..... ..... 010 ..... 1010111 @r_vm
500vwmul_vx 111011 . ..... ..... 110 ..... 1010111 @r_vm
54df813a
LZ
501vmacc_vv 101101 . ..... ..... 010 ..... 1010111 @r_vm
502vmacc_vx 101101 . ..... ..... 110 ..... 1010111 @r_vm
503vnmsac_vv 101111 . ..... ..... 010 ..... 1010111 @r_vm
504vnmsac_vx 101111 . ..... ..... 110 ..... 1010111 @r_vm
505vmadd_vv 101001 . ..... ..... 010 ..... 1010111 @r_vm
506vmadd_vx 101001 . ..... ..... 110 ..... 1010111 @r_vm
507vnmsub_vv 101011 . ..... ..... 010 ..... 1010111 @r_vm
508vnmsub_vx 101011 . ..... ..... 110 ..... 1010111 @r_vm
2b587b33
LZ
509vwmaccu_vv 111100 . ..... ..... 010 ..... 1010111 @r_vm
510vwmaccu_vx 111100 . ..... ..... 110 ..... 1010111 @r_vm
511vwmacc_vv 111101 . ..... ..... 010 ..... 1010111 @r_vm
512vwmacc_vx 111101 . ..... ..... 110 ..... 1010111 @r_vm
f51c3cf1
FC
513vwmaccsu_vv 111111 . ..... ..... 010 ..... 1010111 @r_vm
514vwmaccsu_vx 111111 . ..... ..... 110 ..... 1010111 @r_vm
515vwmaccus_vx 111110 . ..... ..... 110 ..... 1010111 @r_vm
f020a7a1
LZ
516vmv_v_v 010111 1 00000 ..... 000 ..... 1010111 @r2
517vmv_v_x 010111 1 00000 ..... 100 ..... 1010111 @r2
518vmv_v_i 010111 1 00000 ..... 011 ..... 1010111 @r2
519vmerge_vvm 010111 0 ..... ..... 000 ..... 1010111 @r_vm_0
520vmerge_vxm 010111 0 ..... ..... 100 ..... 1010111 @r_vm_0
521vmerge_vim 010111 0 ..... ..... 011 ..... 1010111 @r_vm_0
eb2650e3
LZ
522vsaddu_vv 100000 . ..... ..... 000 ..... 1010111 @r_vm
523vsaddu_vx 100000 . ..... ..... 100 ..... 1010111 @r_vm
524vsaddu_vi 100000 . ..... ..... 011 ..... 1010111 @r_vm
525vsadd_vv 100001 . ..... ..... 000 ..... 1010111 @r_vm
526vsadd_vx 100001 . ..... ..... 100 ..... 1010111 @r_vm
527vsadd_vi 100001 . ..... ..... 011 ..... 1010111 @r_vm
528vssubu_vv 100010 . ..... ..... 000 ..... 1010111 @r_vm
529vssubu_vx 100010 . ..... ..... 100 ..... 1010111 @r_vm
530vssub_vv 100011 . ..... ..... 000 ..... 1010111 @r_vm
531vssub_vx 100011 . ..... ..... 100 ..... 1010111 @r_vm
8b99a110
FC
532vaadd_vv 001001 . ..... ..... 010 ..... 1010111 @r_vm
533vaadd_vx 001001 . ..... ..... 110 ..... 1010111 @r_vm
534vaaddu_vv 001000 . ..... ..... 010 ..... 1010111 @r_vm
535vaaddu_vx 001000 . ..... ..... 110 ..... 1010111 @r_vm
536vasub_vv 001011 . ..... ..... 010 ..... 1010111 @r_vm
537vasub_vx 001011 . ..... ..... 110 ..... 1010111 @r_vm
538vasubu_vv 001010 . ..... ..... 010 ..... 1010111 @r_vm
539vasubu_vx 001010 . ..... ..... 110 ..... 1010111 @r_vm
9f0ff9e5
LZ
540vsmul_vv 100111 . ..... ..... 000 ..... 1010111 @r_vm
541vsmul_vx 100111 . ..... ..... 100 ..... 1010111 @r_vm
04a61406
LZ
542vssrl_vv 101010 . ..... ..... 000 ..... 1010111 @r_vm
543vssrl_vx 101010 . ..... ..... 100 ..... 1010111 @r_vm
544vssrl_vi 101010 . ..... ..... 011 ..... 1010111 @r_vm
545vssra_vv 101011 . ..... ..... 000 ..... 1010111 @r_vm
546vssra_vx 101011 . ..... ..... 100 ..... 1010111 @r_vm
547vssra_vi 101011 . ..... ..... 011 ..... 1010111 @r_vm
a70b3a73
FC
548vnclipu_wv 101110 . ..... ..... 000 ..... 1010111 @r_vm
549vnclipu_wx 101110 . ..... ..... 100 ..... 1010111 @r_vm
550vnclipu_wi 101110 . ..... ..... 011 ..... 1010111 @r_vm
551vnclip_wv 101111 . ..... ..... 000 ..... 1010111 @r_vm
552vnclip_wx 101111 . ..... ..... 100 ..... 1010111 @r_vm
553vnclip_wi 101111 . ..... ..... 011 ..... 1010111 @r_vm
ce2a0343
LZ
554vfadd_vv 000000 . ..... ..... 001 ..... 1010111 @r_vm
555vfadd_vf 000000 . ..... ..... 101 ..... 1010111 @r_vm
556vfsub_vv 000010 . ..... ..... 001 ..... 1010111 @r_vm
557vfsub_vf 000010 . ..... ..... 101 ..... 1010111 @r_vm
558vfrsub_vf 100111 . ..... ..... 101 ..... 1010111 @r_vm
eeffab2e
LZ
559vfwadd_vv 110000 . ..... ..... 001 ..... 1010111 @r_vm
560vfwadd_vf 110000 . ..... ..... 101 ..... 1010111 @r_vm
561vfwadd_wv 110100 . ..... ..... 001 ..... 1010111 @r_vm
562vfwadd_wf 110100 . ..... ..... 101 ..... 1010111 @r_vm
563vfwsub_vv 110010 . ..... ..... 001 ..... 1010111 @r_vm
564vfwsub_vf 110010 . ..... ..... 101 ..... 1010111 @r_vm
565vfwsub_wv 110110 . ..... ..... 001 ..... 1010111 @r_vm
566vfwsub_wf 110110 . ..... ..... 101 ..... 1010111 @r_vm
0e0057cb
LZ
567vfmul_vv 100100 . ..... ..... 001 ..... 1010111 @r_vm
568vfmul_vf 100100 . ..... ..... 101 ..... 1010111 @r_vm
569vfdiv_vv 100000 . ..... ..... 001 ..... 1010111 @r_vm
570vfdiv_vf 100000 . ..... ..... 101 ..... 1010111 @r_vm
571vfrdiv_vf 100001 . ..... ..... 101 ..... 1010111 @r_vm
f7c7b7cd
LZ
572vfwmul_vv 111000 . ..... ..... 001 ..... 1010111 @r_vm
573vfwmul_vf 111000 . ..... ..... 101 ..... 1010111 @r_vm
4aa5a8fe
LZ
574vfmacc_vv 101100 . ..... ..... 001 ..... 1010111 @r_vm
575vfnmacc_vv 101101 . ..... ..... 001 ..... 1010111 @r_vm
576vfnmacc_vf 101101 . ..... ..... 101 ..... 1010111 @r_vm
577vfmacc_vf 101100 . ..... ..... 101 ..... 1010111 @r_vm
578vfmsac_vv 101110 . ..... ..... 001 ..... 1010111 @r_vm
579vfmsac_vf 101110 . ..... ..... 101 ..... 1010111 @r_vm
580vfnmsac_vv 101111 . ..... ..... 001 ..... 1010111 @r_vm
581vfnmsac_vf 101111 . ..... ..... 101 ..... 1010111 @r_vm
582vfmadd_vv 101000 . ..... ..... 001 ..... 1010111 @r_vm
583vfmadd_vf 101000 . ..... ..... 101 ..... 1010111 @r_vm
584vfnmadd_vv 101001 . ..... ..... 001 ..... 1010111 @r_vm
585vfnmadd_vf 101001 . ..... ..... 101 ..... 1010111 @r_vm
586vfmsub_vv 101010 . ..... ..... 001 ..... 1010111 @r_vm
587vfmsub_vf 101010 . ..... ..... 101 ..... 1010111 @r_vm
588vfnmsub_vv 101011 . ..... ..... 001 ..... 1010111 @r_vm
589vfnmsub_vf 101011 . ..... ..... 101 ..... 1010111 @r_vm
0dd50959
LZ
590vfwmacc_vv 111100 . ..... ..... 001 ..... 1010111 @r_vm
591vfwmacc_vf 111100 . ..... ..... 101 ..... 1010111 @r_vm
592vfwnmacc_vv 111101 . ..... ..... 001 ..... 1010111 @r_vm
593vfwnmacc_vf 111101 . ..... ..... 101 ..... 1010111 @r_vm
594vfwmsac_vv 111110 . ..... ..... 001 ..... 1010111 @r_vm
595vfwmsac_vf 111110 . ..... ..... 101 ..... 1010111 @r_vm
596vfwnmsac_vv 111111 . ..... ..... 001 ..... 1010111 @r_vm
597vfwnmsac_vf 111111 . ..... ..... 101 ..... 1010111 @r_vm
20f2079a 598vfsqrt_v 010011 . ..... 00000 001 ..... 1010111 @r2_vm
e848a1e5 599vfrsqrt7_v 010011 . ..... 00100 001 ..... 1010111 @r2_vm
55c35407 600vfrec7_v 010011 . ..... 00101 001 ..... 1010111 @r2_vm
230b53dd
LZ
601vfmin_vv 000100 . ..... ..... 001 ..... 1010111 @r_vm
602vfmin_vf 000100 . ..... ..... 101 ..... 1010111 @r_vm
603vfmax_vv 000110 . ..... ..... 001 ..... 1010111 @r_vm
604vfmax_vf 000110 . ..... ..... 101 ..... 1010111 @r_vm
1d426b81
LZ
605vfsgnj_vv 001000 . ..... ..... 001 ..... 1010111 @r_vm
606vfsgnj_vf 001000 . ..... ..... 101 ..... 1010111 @r_vm
607vfsgnjn_vv 001001 . ..... ..... 001 ..... 1010111 @r_vm
608vfsgnjn_vf 001001 . ..... ..... 101 ..... 1010111 @r_vm
609vfsgnjx_vv 001010 . ..... ..... 001 ..... 1010111 @r_vm
610vfsgnjx_vf 001010 . ..... ..... 101 ..... 1010111 @r_vm
8500d4ab
FC
611vfslide1up_vf 001110 . ..... ..... 101 ..... 1010111 @r_vm
612vfslide1down_vf 001111 . ..... ..... 101 ..... 1010111 @r_vm
2a68e9e5
LZ
613vmfeq_vv 011000 . ..... ..... 001 ..... 1010111 @r_vm
614vmfeq_vf 011000 . ..... ..... 101 ..... 1010111 @r_vm
615vmfne_vv 011100 . ..... ..... 001 ..... 1010111 @r_vm
616vmfne_vf 011100 . ..... ..... 101 ..... 1010111 @r_vm
617vmflt_vv 011011 . ..... ..... 001 ..... 1010111 @r_vm
618vmflt_vf 011011 . ..... ..... 101 ..... 1010111 @r_vm
619vmfle_vv 011001 . ..... ..... 001 ..... 1010111 @r_vm
620vmfle_vf 011001 . ..... ..... 101 ..... 1010111 @r_vm
621vmfgt_vf 011101 . ..... ..... 101 ..... 1010111 @r_vm
622vmfge_vf 011111 . ..... ..... 101 ..... 1010111 @r_vm
0676d8e3 623vfclass_v 010011 . ..... 10000 001 ..... 1010111 @r2_vm
64ab5846
LZ
624vfmerge_vfm 010111 0 ..... ..... 101 ..... 1010111 @r_vm_0
625vfmv_v_f 010111 1 00000 ..... 101 ..... 1010111 @r2
900da87a
FC
626
627vfcvt_xu_f_v 010010 . ..... 00000 001 ..... 1010111 @r2_vm
628vfcvt_x_f_v 010010 . ..... 00001 001 ..... 1010111 @r2_vm
629vfcvt_f_xu_v 010010 . ..... 00010 001 ..... 1010111 @r2_vm
630vfcvt_f_x_v 010010 . ..... 00011 001 ..... 1010111 @r2_vm
631vfcvt_rtz_xu_f_v 010010 . ..... 00110 001 ..... 1010111 @r2_vm
632vfcvt_rtz_x_f_v 010010 . ..... 00111 001 ..... 1010111 @r2_vm
3ce4c09d
FC
633
634vfwcvt_xu_f_v 010010 . ..... 01000 001 ..... 1010111 @r2_vm
635vfwcvt_x_f_v 010010 . ..... 01001 001 ..... 1010111 @r2_vm
636vfwcvt_f_xu_v 010010 . ..... 01010 001 ..... 1010111 @r2_vm
637vfwcvt_f_x_v 010010 . ..... 01011 001 ..... 1010111 @r2_vm
638vfwcvt_f_f_v 010010 . ..... 01100 001 ..... 1010111 @r2_vm
639vfwcvt_rtz_xu_f_v 010010 . ..... 01110 001 ..... 1010111 @r2_vm
640vfwcvt_rtz_x_f_v 010010 . ..... 01111 001 ..... 1010111 @r2_vm
ff679b58
FC
641
642vfncvt_xu_f_w 010010 . ..... 10000 001 ..... 1010111 @r2_vm
643vfncvt_x_f_w 010010 . ..... 10001 001 ..... 1010111 @r2_vm
644vfncvt_f_xu_w 010010 . ..... 10010 001 ..... 1010111 @r2_vm
645vfncvt_f_x_w 010010 . ..... 10011 001 ..... 1010111 @r2_vm
646vfncvt_f_f_w 010010 . ..... 10100 001 ..... 1010111 @r2_vm
647vfncvt_rod_f_f_w 010010 . ..... 10101 001 ..... 1010111 @r2_vm
648vfncvt_rtz_xu_f_w 010010 . ..... 10110 001 ..... 1010111 @r2_vm
649vfncvt_rtz_x_f_w 010010 . ..... 10111 001 ..... 1010111 @r2_vm
650
fe5c9ab1
LZ
651vredsum_vs 000000 . ..... ..... 010 ..... 1010111 @r_vm
652vredand_vs 000001 . ..... ..... 010 ..... 1010111 @r_vm
653vredor_vs 000010 . ..... ..... 010 ..... 1010111 @r_vm
654vredxor_vs 000011 . ..... ..... 010 ..... 1010111 @r_vm
655vredminu_vs 000100 . ..... ..... 010 ..... 1010111 @r_vm
656vredmin_vs 000101 . ..... ..... 010 ..... 1010111 @r_vm
657vredmaxu_vs 000110 . ..... ..... 010 ..... 1010111 @r_vm
658vredmax_vs 000111 . ..... ..... 010 ..... 1010111 @r_vm
bba71820
LZ
659vwredsumu_vs 110000 . ..... ..... 000 ..... 1010111 @r_vm
660vwredsum_vs 110001 . ..... ..... 000 ..... 1010111 @r_vm
523547f1
LZ
661# Vector ordered and unordered reduction sum
662vfredsum_vs 0000-1 . ..... ..... 001 ..... 1010111 @r_vm
663vfredmin_vs 000101 . ..... ..... 001 ..... 1010111 @r_vm
664vfredmax_vs 000111 . ..... ..... 001 ..... 1010111 @r_vm
696b0c26
LZ
665# Vector widening ordered and unordered float reduction sum
666vfwredsum_vs 1100-1 . ..... ..... 001 ..... 1010111 @r_vm
c21f34ae
LZ
667vmand_mm 011001 - ..... ..... 010 ..... 1010111 @r
668vmnand_mm 011101 - ..... ..... 010 ..... 1010111 @r
9c0d2559 669vmandn_mm 011000 - ..... ..... 010 ..... 1010111 @r
c21f34ae
LZ
670vmxor_mm 011011 - ..... ..... 010 ..... 1010111 @r
671vmor_mm 011010 - ..... ..... 010 ..... 1010111 @r
672vmnor_mm 011110 - ..... ..... 010 ..... 1010111 @r
9c0d2559 673vmorn_mm 011100 - ..... ..... 010 ..... 1010111 @r
c21f34ae 674vmxnor_mm 011111 - ..... ..... 010 ..... 1010111 @r
0014aa74 675vcpop_m 010000 . ..... 10000 010 ..... 1010111 @r2_vm
d71a24fc 676vfirst_m 010000 . ..... 10001 010 ..... 1010111 @r2_vm
40c1495d
FC
677vmsbf_m 010100 . ..... 00001 010 ..... 1010111 @r2_vm
678vmsif_m 010100 . ..... 00011 010 ..... 1010111 @r2_vm
679vmsof_m 010100 . ..... 00010 010 ..... 1010111 @r2_vm
ee17eaa1 680viota_m 010100 . ..... 10000 010 ..... 1010111 @r2_vm
f4f47e04 681vid_v 010100 . 00000 10001 010 ..... 1010111 @r1_vm
dedc53cb
FC
682vmv_x_s 010000 1 ..... 00000 010 ..... 1010111 @r2rd
683vmv_s_x 010000 1 00000 ..... 110 ..... 1010111 @r2
5c4eb8fb
FC
684vfmv_f_s 010000 1 ..... 00000 001 ..... 1010111 @r2rd
685vfmv_s_f 010000 1 00000 ..... 101 ..... 1010111 @r2
ec17e036
LZ
686vslideup_vx 001110 . ..... ..... 100 ..... 1010111 @r_vm
687vslideup_vi 001110 . ..... ..... 011 ..... 1010111 @r_vm
688vslide1up_vx 001110 . ..... ..... 110 ..... 1010111 @r_vm
689vslidedown_vx 001111 . ..... ..... 100 ..... 1010111 @r_vm
690vslidedown_vi 001111 . ..... ..... 011 ..... 1010111 @r_vm
691vslide1down_vx 001111 . ..... ..... 110 ..... 1010111 @r_vm
e4b83d5c 692vrgather_vv 001100 . ..... ..... 000 ..... 1010111 @r_vm
50bfb45b 693vrgatherei16_vv 001110 . ..... ..... 000 ..... 1010111 @r_vm
e4b83d5c
LZ
694vrgather_vx 001100 . ..... ..... 100 ..... 1010111 @r_vm
695vrgather_vi 001100 . ..... ..... 011 ..... 1010111 @r_vm
31bf42a2 696vcompress_vm 010111 - ..... ..... 010 ..... 1010111 @r
6b85975e
FC
697vmv1r_v 100111 1 ..... 00000 011 ..... 1010111 @r2rd
698vmv2r_v 100111 1 ..... 00001 011 ..... 1010111 @r2rd
699vmv4r_v 100111 1 ..... 00011 011 ..... 1010111 @r2rd
700vmv8r_v 100111 1 ..... 00111 011 ..... 1010111 @r2rd
43740e3a 701
cd01340e
FC
702# Vector Integer Extension
703vzext_vf2 010010 . ..... 00110 010 ..... 1010111 @r2_vm
704vzext_vf4 010010 . ..... 00100 010 ..... 1010111 @r2_vm
705vzext_vf8 010010 . ..... 00010 010 ..... 1010111 @r2_vm
706vsext_vf2 010010 . ..... 00111 010 ..... 1010111 @r2_vm
707vsext_vf4 010010 . ..... 00101 010 ..... 1010111 @r2_vm
708vsext_vf8 010010 . ..... 00011 010 ..... 1010111 @r2_vm
709
6b5c8eb3 710vsetvli 0 ........... ..... 111 ..... 1010111 @r2_zimm11
34a2c2d8 711vsetivli 11 .......... ..... 111 ..... 1010111 @r2_zimm10
2b7168fc 712vsetvl 1000000 ..... ..... 111 ..... 1010111 @r
daf866b6 713
bb4dc158
PT
714# *** RV32 Zba Standard Extension ***
715sh1add 0010000 .......... 010 ..... 0110011 @r
716sh2add 0010000 .......... 100 ..... 0110011 @r
717sh3add 0010000 .......... 110 ..... 0110011 @r
718
719# *** RV64 Zba Standard Extension (in addition to RV32 Zba) ***
720add_uw 0000100 .......... 000 ..... 0111011 @r
721sh1add_uw 0010000 .......... 010 ..... 0111011 @r
722sh2add_uw 0010000 .......... 100 ..... 0111011 @r
723sh3add_uw 0010000 .......... 110 ..... 0111011 @r
724slli_uw 00001 ............ 001 ..... 0011011 @sh
725
d8e81e3c 726# *** RV32 Zbb/Zbkb Standard Extension ***
16c38f36 727andn 0100000 .......... 111 ..... 0110011 @r
d8e81e3c
WL
728rol 0110000 .......... 001 ..... 0110011 @r
729ror 0110000 .......... 101 ..... 0110011 @r
730rori 01100 ............ 101 ..... 0010011 @sh
731# The encoding for rev8 differs between RV32 and RV64.
732# rev8_32 denotes the RV32 variant.
733rev8_32 011010 011000 ..... 101 ..... 0010011 @r2
734# The encoding for zext.h differs between RV32 and RV64.
735# zext_h_32 denotes the RV32 variant.
736{
737 zext_h_32 0000100 00000 ..... 100 ..... 0110011 @r2
738 pack 0000100 ..... ..... 100 ..... 0110011 @r
739}
740xnor 0100000 .......... 100 ..... 0110011 @r
741# *** RV32 extra Zbb Standard Extension ***
43824018 742clz 011000 000000 ..... 001 ..... 0010011 @r2
1e16310c 743cpop 011000 000010 ..... 001 ..... 0010011 @r2
16c38f36
PT
744ctz 011000 000001 ..... 001 ..... 0010011 @r2
745max 0000101 .......... 110 ..... 0110011 @r
746maxu 0000101 .......... 111 ..... 0110011 @r
747min 0000101 .......... 100 ..... 0110011 @r
748minu 0000101 .......... 101 ..... 0110011 @r
d7a4fcb0 749orc_b 001010 000111 ..... 101 ..... 0010011 @r2
16c38f36 750orn 0100000 .......... 110 ..... 0110011 @r
2a819738
KC
751sext_b 011000 000100 ..... 001 ..... 0010011 @r2
752sext_h 011000 000101 ..... 001 ..... 0010011 @r2
d8e81e3c
WL
753# *** RV32 extra Zbkb Standard Extension ***
754brev8 0110100 00111 ..... 101 ..... 0010011 @r2 #grevi
755packh 0000100 .......... 111 ..... 0110011 @r
756unzip 0000100 01111 ..... 101 ..... 0010011 @r2 #unshfl
757zip 0000100 01111 ..... 001 ..... 0010011 @r2 #shfl
16c38f36 758
d8e81e3c 759# *** RV64 Zbb/Zbkb Standard Extension (in addition to RV32 Zbb/Zbkb) ***
a1095bdc
PT
760# The encoding for rev8 differs between RV32 and RV64.
761# When executing on RV64, the encoding used in RV32 is an illegal
762# instruction, so we use different handler functions to differentiate.
763rev8_64 011010 111000 ..... 101 ..... 0010011 @r2
16c38f36
PT
764rolw 0110000 .......... 001 ..... 0111011 @r
765roriw 0110000 .......... 101 ..... 0011011 @sh5
766rorw 0110000 .......... 101 ..... 0111011 @r
06dfa8a5
PT
767# The encoding for zext.h differs between RV32 and RV64.
768# When executing on RV64, the encoding used in RV32 is an illegal
769# instruction, so we use different handler functions to differentiate.
d8e81e3c
WL
770{
771 zext_h_64 0000100 00000 ..... 100 ..... 0111011 @r2
772 packw 0000100 ..... ..... 100 ..... 0111011 @r
773}
774# *** RV64 extra Zbb Standard Extension (in addition to RV32 Zbb) ***
775clzw 0110000 00000 ..... 001 ..... 0011011 @r2
776ctzw 0110000 00001 ..... 001 ..... 0011011 @r2
777cpopw 0110000 00010 ..... 001 ..... 0011011 @r2
16c38f36 778
5cc69ceb 779# *** RV32 Zbc/Zbkc Standard Extension ***
fd4b81a3
PT
780clmul 0000101 .......... 001 ..... 0110011 @r
781clmulh 0000101 .......... 011 ..... 0110011 @r
5cc69ceb 782# *** RV32 extra Zbc Standard Extension ***
fd4b81a3
PT
783clmulr 0000101 .......... 010 ..... 0110011 @r
784
04963896
WL
785# *** RV32 Zbkx Standard Extension ***
786xperm4 0010100 .......... 010 ..... 0110011 @r
787xperm8 0010100 .......... 100 ..... 0110011 @r
788
f36a4a89
PT
789# *** RV32 Zbs Standard Extension ***
790bclr 0100100 .......... 001 ..... 0110011 @r
791bclri 01001. ........... 001 ..... 0010011 @sh
792bext 0100100 .......... 101 ..... 0110011 @r
793bexti 01001. ........... 101 ..... 0010011 @sh
794binv 0110100 .......... 001 ..... 0110011 @r
795binvi 01101. ........... 001 ..... 0010011 @sh
796bset 0010100 .......... 001 ..... 0110011 @r
797bseti 00101. ........... 001 ..... 0010011 @sh
915f77b2
KC
798
799# *** RV32 Zfh Extension ***
800flh ............ ..... 001 ..... 0000111 @i
801fsh ....... ..... ..... 001 ..... 0100111 @s
00c1899f
KC
802fmadd_h ..... 10 ..... ..... ... ..... 1000011 @r4_rm
803fmsub_h ..... 10 ..... ..... ... ..... 1000111 @r4_rm
804fnmsub_h ..... 10 ..... ..... ... ..... 1001011 @r4_rm
805fnmadd_h ..... 10 ..... ..... ... ..... 1001111 @r4_rm
806fadd_h 0000010 ..... ..... ... ..... 1010011 @r_rm
807fsub_h 0000110 ..... ..... ... ..... 1010011 @r_rm
808fmul_h 0001010 ..... ..... ... ..... 1010011 @r_rm
809fdiv_h 0001110 ..... ..... ... ..... 1010011 @r_rm
810fsqrt_h 0101110 00000 ..... ... ..... 1010011 @r2_rm
7b03c8e5
KC
811fsgnj_h 0010010 ..... ..... 000 ..... 1010011 @r
812fsgnjn_h 0010010 ..... ..... 001 ..... 1010011 @r
813fsgnjx_h 0010010 ..... ..... 010 ..... 1010011 @r
00c1899f
KC
814fmin_h 0010110 ..... ..... 000 ..... 1010011 @r
815fmax_h 0010110 ..... ..... 001 ..... 1010011 @r
7b03c8e5
KC
816fcvt_h_s 0100010 00000 ..... ... ..... 1010011 @r2_rm
817fcvt_s_h 0100000 00010 ..... ... ..... 1010011 @r2_rm
818fcvt_h_d 0100010 00001 ..... ... ..... 1010011 @r2_rm
819fcvt_d_h 0100001 00010 ..... ... ..... 1010011 @r2_rm
820fcvt_w_h 1100010 00000 ..... ... ..... 1010011 @r2_rm
821fcvt_wu_h 1100010 00001 ..... ... ..... 1010011 @r2_rm
822fmv_x_h 1110010 00000 ..... 000 ..... 1010011 @r2
11f9c450
KC
823feq_h 1010010 ..... ..... 010 ..... 1010011 @r
824flt_h 1010010 ..... ..... 001 ..... 1010011 @r
825fle_h 1010010 ..... ..... 000 ..... 1010011 @r
6bc6fc96 826fclass_h 1110010 00000 ..... 001 ..... 1010011 @r2
7b03c8e5
KC
827fcvt_h_w 1101010 00000 ..... ... ..... 1010011 @r2_rm
828fcvt_h_wu 1101010 00001 ..... ... ..... 1010011 @r2_rm
829fmv_h_x 1111010 00000 ..... 000 ..... 1010011 @r2
830
831# *** RV64 Zfh Extension (in addition to RV32 Zfh) ***
832fcvt_l_h 1100010 00010 ..... ... ..... 1010011 @r2_rm
833fcvt_lu_h 1100010 00011 ..... ... ..... 1010011 @r2_rm
834fcvt_h_l 1101010 00010 ..... ... ..... 1010011 @r2_rm
835fcvt_h_lu 1101010 00011 ..... ... ..... 1010011 @r2_rm
c5d77ddd
WL
836
837# *** Svinval Standard Extension ***
838sinval_vma 0001011 ..... ..... 000 00000 1110011 @sfence_vma
839sfence_w_inval 0001100 00000 00000 000 00000 1110011
840sfence_inval_ir 0001100 00001 00000 000 00000 1110011
841hinval_vvma 0010011 ..... ..... 000 00000 1110011 @hfence_vvma
842hinval_gvma 0110011 ..... ..... 000 00000 1110011 @hfence_gvma
68d19b58
WL
843
844# *** RV32 Zknd Standard Extension ***
845aes32dsmi .. 10111 ..... ..... 000 ..... 0110011 @k_aes
846aes32dsi .. 10101 ..... ..... 000 ..... 0110011 @k_aes
9e33e175
WL
847# *** RV64 Zknd Standard Extension ***
848aes64dsm 00 11111 ..... ..... 000 ..... 0110011 @r
849aes64ds 00 11101 ..... ..... 000 ..... 0110011 @r
850aes64im 00 11000 00000 ..... 001 ..... 0010011 @r2
68d19b58
WL
851# *** RV32 Zkne Standard Extension ***
852aes32esmi .. 10011 ..... ..... 000 ..... 0110011 @k_aes
853aes32esi .. 10001 ..... ..... 000 ..... 0110011 @k_aes
9e33e175
WL
854# *** RV64 Zkne Standard Extension ***
855aes64es 00 11001 ..... ..... 000 ..... 0110011 @r
856aes64esm 00 11011 ..... ..... 000 ..... 0110011 @r
857# *** RV64 Zkne/zknd Standard Extension ***
858aes64ks2 01 11111 ..... ..... 000 ..... 0110011 @r
859aes64ks1i 00 11000 1.... ..... 001 ..... 0010011 @i_aes
387e5d92
WL
860# *** RV32 Zknh Standard Extension ***
861sha256sig0 00 01000 00010 ..... 001 ..... 0010011 @r2
862sha256sig1 00 01000 00011 ..... 001 ..... 0010011 @r2
863sha256sum0 00 01000 00000 ..... 001 ..... 0010011 @r2
864sha256sum1 00 01000 00001 ..... 001 ..... 0010011 @r2
e9a7ef5d
WL
865sha512sum0r 01 01000 ..... ..... 000 ..... 0110011 @r
866sha512sum1r 01 01001 ..... ..... 000 ..... 0110011 @r
867sha512sig0l 01 01010 ..... ..... 000 ..... 0110011 @r
868sha512sig0h 01 01110 ..... ..... 000 ..... 0110011 @r
869sha512sig1l 01 01011 ..... ..... 000 ..... 0110011 @r
870sha512sig1h 01 01111 ..... ..... 000 ..... 0110011 @r
1f7f7b5e
WL
871# *** RV64 Zknh Standard Extension ***
872sha512sig0 00 01000 00110 ..... 001 ..... 0010011 @r2
873sha512sig1 00 01000 00111 ..... 001 ..... 0010011 @r2
874sha512sum0 00 01000 00100 ..... 001 ..... 0010011 @r2
875sha512sum1 00 01000 00101 ..... 001 ..... 0010011 @r2