1// RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+spe < %s | FileCheck %s
2// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding < %s 2>&1 | FileCheck --check-prefix=NO_SPE %s
3
4  psb csync
5// CHECK: psb csync              // encoding: [0x3f,0x22,0x03,0xd5]
6// NO_SPE:  invalid operand for instruction
7
8  msr pmblimitr_el1, x0
9  msr pmbptr_el1, x0
10  msr pmbsr_el1, x0
11  msr pmbidr_el1, x0
12  msr pmscr_el2, x0
13  msr pmscr_el12, x0
14  msr pmscr_el1, x0
15  msr pmsicr_el1, x0
16  msr pmsirr_el1, x0
17  msr pmsfcr_el1, x0
18  msr pmsevfr_el1, x0
19  msr pmslatfr_el1, x0
20  msr pmsidr_el1, x0
21// CHECK:     msr PMBLIMITR_EL1, x0       // encoding: [0x00,0x9a,0x18,0xd5]
22// CHECK:     msr PMBPTR_EL1, x0          // encoding: [0x20,0x9a,0x18,0xd5]
23// CHECK:     msr PMBSR_EL1, x0           // encoding: [0x60,0x9a,0x18,0xd5]
24// CHECK:     msr PMBIDR_EL1, x0          // encoding: [0xe0,0x9a,0x18,0xd5]
25// CHECK:     msr PMSCR_EL2, x0           // encoding: [0x00,0x99,0x1c,0xd5]
26// CHECK:     msr PMSCR_EL12, x0          // encoding: [0x00,0x99,0x1d,0xd5]
27// CHECK:     msr PMSCR_EL1, x0           // encoding: [0x00,0x99,0x18,0xd5]
28// CHECK:     msr PMSICR_EL1, x0          // encoding: [0x40,0x99,0x18,0xd5]
29// CHECK:     msr PMSIRR_EL1, x0          // encoding: [0x60,0x99,0x18,0xd5]
30// CHECK:     msr PMSFCR_EL1, x0          // encoding: [0x80,0x99,0x18,0xd5]
31// CHECK:     msr PMSEVFR_EL1, x0         // encoding: [0xa0,0x99,0x18,0xd5]
32// CHECK:     msr PMSLATFR_EL1, x0        // encoding: [0xc0,0x99,0x18,0xd5]
33// CHECK:     msr PMSIDR_EL1, x0          // encoding: [0xe0,0x99,0x18,0xd5]
34// NO_SPE: error: expected writable system register or pstate
35// NO_SPE: error: expected writable system register or pstate
36// NO_SPE: error: expected writable system register or pstate
37// NO_SPE: error: expected writable system register or pstate
38// NO_SPE: error: expected writable system register or pstate
39// NO_SPE: error: expected writable system register or pstate
40// NO_SPE: error: expected writable system register or pstate
41// NO_SPE: error: expected writable system register or pstate
42// NO_SPE: error: expected writable system register or pstate
43// NO_SPE: error: expected writable system register or pstate
44// NO_SPE: error: expected writable system register or pstate
45// NO_SPE: error: expected writable system register or pstate
46// NO_SPE: error: expected writable system register or pstate
47
48mrs x0, pmblimitr_el1
49  mrs x0, pmbptr_el1
50  mrs x0, pmbsr_el1
51  mrs x0, pmbidr_el1
52  mrs x0, pmscr_el2
53  mrs x0, pmscr_el12
54  mrs x0, pmscr_el1
55  mrs x0, pmsicr_el1
56  mrs x0, pmsirr_el1
57  mrs x0, pmsfcr_el1
58  mrs x0, pmsevfr_el1
59  mrs x0, pmslatfr_el1
60  mrs x0, pmsidr_el1
61
62// CHECK:    mrs x0, PMBLIMITR_EL1       // encoding: [0x00,0x9a,0x38,0xd5]
63// CHECK:    mrs x0, PMBPTR_EL1          // encoding: [0x20,0x9a,0x38,0xd5]
64// CHECK:    mrs x0, PMBSR_EL1           // encoding: [0x60,0x9a,0x38,0xd5]
65// CHECK:    mrs x0, PMBIDR_EL1          // encoding: [0xe0,0x9a,0x38,0xd5]
66// CHECK:    mrs x0, PMSCR_EL2           // encoding: [0x00,0x99,0x3c,0xd5]
67// CHECK:    mrs x0, PMSCR_EL12          // encoding: [0x00,0x99,0x3d,0xd5]
68// CHECK:    mrs x0, PMSCR_EL1           // encoding: [0x00,0x99,0x38,0xd5]
69// CHECK:    mrs x0, PMSICR_EL1          // encoding: [0x40,0x99,0x38,0xd5]
70// CHECK:    mrs x0, PMSIRR_EL1          // encoding: [0x60,0x99,0x38,0xd5]
71// CHECK:    mrs x0, PMSFCR_EL1          // encoding: [0x80,0x99,0x38,0xd5]
72// CHECK:    mrs x0, PMSEVFR_EL1         // encoding: [0xa0,0x99,0x38,0xd5]
73// CHECK:    mrs x0, PMSLATFR_EL1        // encoding: [0xc0,0x99,0x38,0xd5]
74// CHECK:    mrs x0, PMSIDR_EL1          // encoding: [0xe0,0x99,0x38,0xd5]
75// NO_SPE: error: expected readable system register
76// NO_SPE: error: expected readable system register
77// NO_SPE: error: expected readable system register
78// NO_SPE: error: expected readable system register
79// NO_SPE: error: expected readable system register
80// NO_SPE: error: expected readable system register
81// NO_SPE: error: expected readable system register
82// NO_SPE: error: expected readable system register
83// NO_SPE: error: expected readable system register
84// NO_SPE: error: expected readable system register
85// NO_SPE: error: expected readable system register
86// NO_SPE: error: expected readable system register
87// NO_SPE: error: expected readable system register
88