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
|
# RUN: llvm-mc %s -triple=riscv32 -riscv-no-aliases -mattr=+f -show-encoding \
# RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s
# RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+v < %s \
# RUN: | llvm-objdump -d --mattr=+v - \
# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s
#
# RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases -mattr=+f -show-encoding \
# RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s
# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+v < %s \
# RUN: | llvm-objdump -d --mattr=+v - \
# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s
##################################
# User Vector CSRs
##################################
# vstart
# name
# CHECK-INST: csrrs t1, vstart, zero
# CHECK-ENC: encoding: [0x73,0x23,0x80,0x00]
# CHECK-INST-ALIAS: csrr t1, vstart
# uimm12
# CHECK-INST: csrrs t2, vstart, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x80,0x00]
# CHECK-INST-ALIAS: csrr t2, vstart
# name
csrrs t1, vstart, zero
# uimm12
csrrs t2, 0x008, zero
# vxsat
# name
# CHECK-INST: csrrs t1, vxsat, zero
# CHECK-ENC: encoding: [0x73,0x23,0x90,0x00]
# CHECK-INST-ALIAS: csrr t1, vxsat
# uimm12
# CHECK-INST: csrrs t2, vxsat, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x90,0x00]
# CHECK-INST-ALIAS: csrr t2, vxsat
# name
csrrs t1, vxsat, zero
# uimm12
csrrs t2, 0x009, zero
# vxrm
# name
# CHECK-INST: csrrs t1, vxrm, zero
# CHECK-ENC: encoding: [0x73,0x23,0xa0,0x00]
# CHECK-INST-ALIAS: csrr t1, vxrm
# uimm12
# CHECK-INST: csrrs t2, vxrm, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xa0,0x00]
# CHECK-INST-ALIAS: csrr t2, vxrm
# name
csrrs t1, vxrm, zero
# uimm12
csrrs t2, 0x00a, zero
# vcsr
# name
# CHECK-INST: csrrs t1, vcsr, zero
# CHECK-ENC: encoding: [0x73,0x23,0xf0,0x00]
# CHECK-INST-ALIAS: csrr t1, vcsr
# uimm12
# CHECK-INST: csrrs t2, vcsr, zero
# CHECK-ENC: encoding: [0xf3,0x23,0xf0,0x00]
# CHECK-INST-ALIAS: csrr t2, vcsr
# name
csrrs t1, vcsr, zero
# uimm12
csrrs t2, 0x00f, zero
# vl
# name
# CHECK-INST: csrrs t1, vl, zero
# CHECK-ENC: encoding: [0x73,0x23,0x00,0xc2]
# CHECK-INST-ALIAS: csrr t1, vl
# uimm12
# CHECK-INST: csrrs t2, vl, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x00,0xc2]
# CHECK-INST-ALIAS: csrr t2, vl
# name
csrrs t1, vl, zero
# uimm12
csrrs t2, 0xc20, zero
# vtype
# name
# CHECK-INST: csrrs t1, vtype, zero
# CHECK-ENC: encoding: [0x73,0x23,0x10,0xc2]
# CHECK-INST-ALIAS: csrr t1, vtype
# uimm12
# CHECK-INST: csrrs t2, vtype, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x10,0xc2]
# CHECK-INST-ALIAS: csrr t2, vtype
# name
csrrs t1, vtype, zero
# uimm12
csrrs t2, 0xc21, zero
# vlenb
# name
# CHECK-INST: csrrs t1, vlenb, zero
# CHECK-ENC: encoding: [0x73,0x23,0x20,0xc2]
# CHECK-INST-ALIAS: csrr t1, vlenb
# uimm12
# CHECK-INST: csrrs t2, vlenb, zero
# CHECK-ENC: encoding: [0xf3,0x23,0x20,0xc2]
# CHECK-INST-ALIAS: csrr t2, vlenb
# name
csrrs t1, vlenb, zero
# uimm12
csrrs t2, 0xc22, zero
|
