1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
| # RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases -show-encoding \
# RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s
# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \
# RUN: | llvm-objdump -d - \
# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s
# These machine mode CSR register names are RV32 only, but RV64
# can encode and disassemble these registers if given their value.
######################################
# Machine Protection and Translation
######################################
# pmpcfg1
# uimm12
# CHECK-INST: csrrs t2, 929, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x10,0x3a]
# CHECK-INST-ALIAS: csrr t2, 929
csrrs t2, 0x3A1, zero
# pmpcfg3
# uimm12
# CHECK-INST: csrrs t2, 931, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x30,0x3a]
# CHECK-INST-ALIAS: csrr t2, 931
csrrs t2, 0x3A3, zero
######################################
# Machine Counter and Timers
######################################
# mcycleh
# uimm12
# CHECK-INST: csrrs t2, 2944, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x00,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2944
csrrs t2, 0xB80, zero
# minstreth
# uimm12
# CHECK-INST: csrrs t2, 2946, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x20,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2946
csrrs t2, 0xB82, zero
# mhpmcounter3h
# uimm12
# CHECK-INST: csrrs t2, 2947, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x30,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2947
csrrs t2, 0xB83, zero
# mhpmcounter4h
# uimm12
# CHECK-INST: csrrs t2, 2948, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x40,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2948
csrrs t2, 0xB84, zero
# mhpmcounter5h
# uimm12
# CHECK-INST: csrrs t2, 2949, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x50,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2949
csrrs t2, 0xB85, zero
# mhpmcounter6h
# uimm12
# CHECK-INST: csrrs t2, 2950, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x60,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2950
csrrs t2, 0xB86, zero
# mhpmcounter7h
# uimm12
# CHECK-INST: csrrs t2, 2951, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x70,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2951
csrrs t2, 0xB87, zero
# mhpmcounter8h
# uimm12
# CHECK-INST: csrrs t2, 2952, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x80,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2952
csrrs t2, 0xB88, zero
# mhpmcounter9h
# uimm12
# CHECK-INST: csrrs t2, 2953, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x90,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2953
csrrs t2, 0xB89, zero
# mhpmcounter10h
# uimm12
# CHECK-INST: csrrs t2, 2954, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xa0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2954
csrrs t2, 0xB8A, zero
# mhpmcounter11h
# uimm12
# CHECK-INST: csrrs t2, 2955, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xb0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2955
csrrs t2, 0xB8B, zero
# mhpmcounter12h
# uimm12
# CHECK-INST: csrrs t2, 2956, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xc0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2956
csrrs t2, 0xB8C, zero
# mhpmcounter13h
# uimm12
# CHECK-INST: csrrs t2, 2957, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xd0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2957
csrrs t2, 0xB8D, zero
# mhpmcounter14h
# uimm12
# CHECK-INST: csrrs t2, 2958, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xe0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2958
csrrs t2, 0xB8E, zero
# mhpmcounter15h
# uimm12
# CHECK-INST: csrrs t2, 2959, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xf0,0xb8]
# CHECK-INST-ALIAS: csrr t2, 2959
csrrs t2, 0xB8F, zero
# mhpmcounter16h
# uimm12
# CHECK-INST: csrrs t2, 2960, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x00,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2960
csrrs t2, 0xB90, zero
# mhpmcounter17h
# uimm12
# CHECK-INST: csrrs t2, 2961, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x10,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2961
csrrs t2, 0xB91, zero
# mhpmcounter18h
# uimm12
# CHECK-INST: csrrs t2, 2962, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x20,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2962
csrrs t2, 0xB92, zero
# mhpmcounter19h
# uimm12
# CHECK-INST: csrrs t2, 2963, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x30,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2963
csrrs t2, 0xB93, zero
# mhpmcounter20h
# uimm12
# CHECK-INST: csrrs t2, 2964, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x40,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2964
csrrs t2, 0xB94, zero
# mhpmcounter21h
# uimm12
# CHECK-INST: csrrs t2, 2965, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x50,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2965
csrrs t2, 0xB95, zero
# mhpmcounter22h
# uimm12
# CHECK-INST: csrrs t2, 2966, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x60,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2966
csrrs t2, 0xB96, zero
# mhpmcounter23h
# uimm12
# CHECK-INST: csrrs t2, 2967, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x70,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2967
csrrs t2, 0xB97, zero
# mhpmcounter24h
# uimm12
# CHECK-INST: csrrs t2, 2968, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x80,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2968
csrrs t2, 0xB98, zero
# mhpmcounter25h
# uimm12
# CHECK-INST: csrrs t2, 2969, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x90,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2969
csrrs t2, 0xB99, zero
# mhpmcounter26h
# uimm12
# CHECK-INST: csrrs t2, 2970, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xa0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2970
csrrs t2, 0xB9A, zero
# mhpmcounter27h
# uimm12
# CHECK-INST: csrrs t2, 2971, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xb0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2971
csrrs t2, 0xB9B, zero
# mhpmcounter28h
# uimm12
# CHECK-INST: csrrs t2, 2972, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xc0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2972
csrrs t2, 0xB9C, zero
# mhpmcounter29h
# uimm12
# CHECK-INST: csrrs t2, 2973, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xd0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2973
csrrs t2, 0xB9D, zero
# mhpmcounter30h
# uimm12
# CHECK-INST: csrrs t2, 2974, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xe0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2974
csrrs t2, 0xB9E, zero
# mhpmcounter31h
# uimm12
# CHECK-INST: csrrs t2, 2975, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xf0,0xb9]
# CHECK-INST-ALIAS: csrr t2, 2975
csrrs t2, 0xB9F, zero
|