forked from OSchip/llvm-project
61 lines
2.4 KiB
ArmAsm
61 lines
2.4 KiB
ArmAsm
|
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.4a < %s 2> %t | FileCheck %s --check-prefix=CHECK
|
||
|
|
// RUN: FileCheck --check-prefix=CHECK-RO < %t %s
|
||
|
|
|
||
|
|
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-v8.4a < %s 2>&1 | FileCheck %s --check-prefix=CHECK-ERROR
|
||
|
|
|
||
|
|
//------------------------------------------------------------------------------
|
||
|
|
// ARMV8.4-A RAS Extensions
|
||
|
|
//------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
// Read/Write registers:
|
||
|
|
|
||
|
|
msr ERXPFGCTL_EL1, x0
|
||
|
|
mrs x0,ERXPFGCTL_EL1
|
||
|
|
|
||
|
|
//CHECK: msr ERXPFGCTL_EL1, x0 // encoding: [0xa0,0x54,0x18,0xd5]
|
||
|
|
//CHECK: mrs x0, ERXPFGCTL_EL1 // encoding: [0xa0,0x54,0x38,0xd5]
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
|
||
|
|
msr ERXPFGCDN_EL1, x0
|
||
|
|
mrs x0,ERXPFGCDN_EL1
|
||
|
|
|
||
|
|
//CHECK: msr ERXPFGCDN_EL1, x0 // encoding: [0xc0,0x54,0x18,0xd5]
|
||
|
|
//CHECK: mrs x0, ERXPFGCDN_EL1 // encoding: [0xc0,0x54,0x38,0xd5]
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
|
||
|
|
msr ERXTS_EL1, x0
|
||
|
|
mrs x0,ERXTS_EL1
|
||
|
|
|
||
|
|
//CHECK: msr ERXTS_EL1, x0 // encoding: [0xe0,0x55,0x18,0xd5]
|
||
|
|
//CHECK: mrs x0, ERXTS_EL1 // encoding: [0xe0,0x55,0x38,0xd5]
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
|
||
|
|
msr ERXMISC2_EL1, x0
|
||
|
|
mrs x0, ERXMISC2_EL1
|
||
|
|
|
||
|
|
//CHECK: msr ERXMISC2_EL1, x0 // encoding: [0x40,0x55,0x18,0xd5]
|
||
|
|
//CHECK: mrs x0, ERXMISC2_EL1 // encoding: [0x40,0x55,0x38,0xd5]
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
|
||
|
|
msr ERXMISC3_EL1, x0
|
||
|
|
mrs x0, ERXMISC3_EL1
|
||
|
|
|
||
|
|
//CHECK: msr ERXMISC3_EL1, x0 // encoding: [0x60,0x55,0x18,0xd5]
|
||
|
|
//CHECK: mrs x0, ERXMISC3_EL1 // encoding: [0x60,0x55,0x38,0xd5]
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
|
||
|
|
// Read-only registers:
|
||
|
|
|
||
|
|
mrs x0,ERXPFGF_EL1
|
||
|
|
msr ERXPFGF_EL1, x0
|
||
|
|
|
||
|
|
//CHECK: mrs x0, ERXPFGF_EL1 // encoding: [0x80,0x54,0x38,0xd5]
|
||
|
|
//CHECK-RO: error: expected writable system register or pstate
|
||
|
|
//CHECK-ERROR: error: expected readable system register
|
||
|
|
//CHECK-ERROR: error: expected writable system register or pstate
|