1// TRBE System registers
2//
3// RUN:     llvm-mc -triple aarch64 -show-encoding < %s      | FileCheck %s
4
5// Read from system register
6mrs x0, TRBLIMITR_EL1
7mrs x0, TRBPTR_EL1
8mrs x0, TRBBASER_EL1
9mrs x0, TRBSR_EL1
10mrs x0, TRBMAR_EL1
11mrs x0, TRBTRG_EL1
12mrs x0, TRBIDR_EL1
13
14// CHECK: mrs x0, TRBLIMITR_EL1 // encoding: [0x00,0x9b,0x38,0xd5]
15// CHECK: mrs x0, TRBPTR_EL1    // encoding: [0x20,0x9b,0x38,0xd5]
16// CHECK: mrs x0, TRBBASER_EL1  // encoding: [0x40,0x9b,0x38,0xd5]
17// CHECK: mrs x0, TRBSR_EL1     // encoding: [0x60,0x9b,0x38,0xd5]
18// CHECK: mrs x0, TRBMAR_EL1    // encoding: [0x80,0x9b,0x38,0xd5]
19// CHECK: mrs x0, TRBTRG_EL1    // encoding: [0xc0,0x9b,0x38,0xd5]
20// CHECK: mrs x0, TRBIDR_EL1    // encoding: [0xe0,0x9b,0x38,0xd5]
21
22// Write to system register
23msr TRBLIMITR_EL1, x0
24msr TRBPTR_EL1, x0
25msr TRBBASER_EL1, x0
26msr TRBSR_EL1, x0
27msr TRBMAR_EL1, x0
28msr TRBTRG_EL1, x0
29
30// CHECK: msr TRBLIMITR_EL1, x0 // encoding: [0x00,0x9b,0x18,0xd5]
31// CHECK: msr TRBPTR_EL1, x0    // encoding: [0x20,0x9b,0x18,0xd5]
32// CHECK: msr TRBBASER_EL1, x0  // encoding: [0x40,0x9b,0x18,0xd5]
33// CHECK: msr TRBSR_EL1, x0     // encoding: [0x60,0x9b,0x18,0xd5]
34// CHECK: msr TRBMAR_EL1, x0    // encoding: [0x80,0x9b,0x18,0xd5]
35// CHECK: msr TRBTRG_EL1, x0    // encoding: [0xc0,0x9b,0x18,0xd5]
36