test/MC/AArch64/armv8.4a-mpam.s

   1 // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.4a < %s 2> %t | FileCheck %s --check-prefix=CHECK
   2 // RUN: FileCheck --check-prefix=CHECK-RO < %t %s
   3 // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-v8.4a < %s 2>&1 | FileCheck %s --check-prefix=CHECK-ERROR
   4
   5 //------------------------------------------------------------------------------
   6 // ARMV8.4-A MPAM Extensions
   7 //------------------------------------------------------------------------------
   8
   9 msr MPAM0_EL1, x0
  10 msr MPAM1_EL1, x0
  11 msr MPAM2_EL2, x0
  12 msr MPAM3_EL3, x0
  13 msr MPAM1_EL12, x0
  14 msr MPAMHCR_EL2, x0
  15 msr MPAMVPMV_EL2, x0
  16 msr MPAMVPM0_EL2, x0
  17 msr MPAMVPM1_EL2, x0
  18 msr MPAMVPM2_EL2, x0
  19 msr MPAMVPM3_EL2, x0
  20 msr MPAMVPM4_EL2, x0
  21 msr MPAMVPM5_EL2, x0
  22 msr MPAMVPM6_EL2, x0
  23 msr MPAMVPM7_EL2, x0
  24 msr MPAMIDR_EL1, x0
  25
  26 mrs x0, MPAM0_EL1
  27 mrs x0, MPAM1_EL1
  28 mrs x0, MPAM2_EL2
  29 mrs x0, MPAM3_EL3
  30 mrs x0, MPAM1_EL12
  31 mrs x0, MPAMHCR_EL2
  32 mrs x0, MPAMVPMV_EL2
  33 mrs x0, MPAMVPM0_EL2
  34 mrs x0, MPAMVPM1_EL2
  35 mrs x0, MPAMVPM2_EL2
  36 mrs x0, MPAMVPM3_EL2
  37 mrs x0, MPAMVPM4_EL2
  38 mrs x0, MPAMVPM5_EL2
  39 mrs x0, MPAMVPM6_EL2
  40 mrs x0, MPAMVPM7_EL2
  41 mrs x0, MPAMIDR_EL1
  42
  43 //CHECK:  msr MPAM0_EL1, x0           // encoding: [0x20,0xa5,0x18,0xd5]
  44 //CHECK:  msr MPAM1_EL1, x0           // encoding: [0x00,0xa5,0x18,0xd5]
  45 //CHECK:  msr MPAM2_EL2, x0           // encoding: [0x00,0xa5,0x1c,0xd5]
  46 //CHECK:  msr MPAM3_EL3, x0           // encoding: [0x00,0xa5,0x1e,0xd5]
  47 //CHECK:  msr MPAM1_EL12, x0          // encoding: [0x00,0xa5,0x1d,0xd5]
  48 //CHECK:  msr MPAMHCR_EL2, x0         // encoding: [0x00,0xa4,0x1c,0xd5]
  49 //CHECK:  msr MPAMVPMV_EL2, x0        // encoding: [0x20,0xa4,0x1c,0xd5]
  50 //CHECK:  msr MPAMVPM0_EL2, x0        // encoding: [0x00,0xa6,0x1c,0xd5]
  51 //CHECK:  msr MPAMVPM1_EL2, x0        // encoding: [0x20,0xa6,0x1c,0xd5]
  52 //CHECK:  msr MPAMVPM2_EL2, x0        // encoding: [0x40,0xa6,0x1c,0xd5]
  53 //CHECK:  msr MPAMVPM3_EL2, x0        // encoding: [0x60,0xa6,0x1c,0xd5]
  54 //CHECK:  msr MPAMVPM4_EL2, x0        // encoding: [0x80,0xa6,0x1c,0xd5]
  55 //CHECK:  msr MPAMVPM5_EL2, x0        // encoding: [0xa0,0xa6,0x1c,0xd5]
  56 //CHECK:  msr MPAMVPM6_EL2, x0        // encoding: [0xc0,0xa6,0x1c,0xd5]
  57 //CHECK:  msr MPAMVPM7_EL2, x0        // encoding: [0xe0,0xa6,0x1c,0xd5]
  58
  59 //CHECK-RO: error: expected writable system register or pstate
  60 //CHECK-RO: msr MPAMIDR_EL1, x0
  61 //CHECK-RO:     ^
  62
  63 //CHECK:  mrs x0, MPAM0_EL1           // encoding: [0x20,0xa5,0x38,0xd5]
  64 //CHECK:  mrs x0, MPAM1_EL1           // encoding: [0x00,0xa5,0x38,0xd5]
  65 //CHECK:  mrs x0, MPAM2_EL2           // encoding: [0x00,0xa5,0x3c,0xd5]
  66 //CHECK:  mrs x0, MPAM3_EL3           // encoding: [0x00,0xa5,0x3e,0xd5]
  67 //CHECK:  mrs x0, MPAM1_EL12          // encoding: [0x00,0xa5,0x3d,0xd5]
  68 //CHECK:  mrs x0, MPAMHCR_EL2         // encoding: [0x00,0xa4,0x3c,0xd5]
  69 //CHECK:  mrs x0, MPAMVPMV_EL2        // encoding: [0x20,0xa4,0x3c,0xd5]
  70 //CHECK:  mrs x0, MPAMVPM0_EL2        // encoding: [0x00,0xa6,0x3c,0xd5]
  71 //CHECK:  mrs x0, MPAMVPM1_EL2        // encoding: [0x20,0xa6,0x3c,0xd5]
  72 //CHECK:  mrs x0, MPAMVPM2_EL2        // encoding: [0x40,0xa6,0x3c,0xd5]
  73 //CHECK:  mrs x0, MPAMVPM3_EL2        // encoding: [0x60,0xa6,0x3c,0xd5]
  74 //CHECK:  mrs x0, MPAMVPM4_EL2        // encoding: [0x80,0xa6,0x3c,0xd5]
  75 //CHECK:  mrs x0, MPAMVPM5_EL2        // encoding: [0xa0,0xa6,0x3c,0xd5]
  76 //CHECK:  mrs x0, MPAMVPM6_EL2        // encoding: [0xc0,0xa6,0x3c,0xd5]
  77 //CHECK:  mrs x0, MPAMVPM7_EL2        // encoding: [0xe0,0xa6,0x3c,0xd5]
  78 //CHECK:  mrs x0, MPAMIDR_EL1         // encoding: [0x80,0xa4,0x38,0xd5]
  79
  80 //CHECK-ERROR: error: expected writable system register or pstate
  81 //CHECK-ERROR: msr MPAM0_EL1, x0
  82 //CHECK-ERROR:     ^
  83 //CHECK-ERROR: error: expected writable system register or pstate
  84 //CHECK-ERROR: msr MPAM1_EL1, x0
  85 //CHECK-ERROR:     ^
  86 //CHECK-ERROR: error: expected writable system register or pstate
  87 //CHECK-ERROR: msr MPAM2_EL2, x0
  88 //CHECK-ERROR:     ^
  89 //CHECK-ERROR: error: expected writable system register or pstate
  90 //CHECK-ERROR: msr MPAM3_EL3, x0
  91 //CHECK-ERROR:     ^
  92 //CHECK-ERROR: error: expected writable system register or pstate
  93 //CHECK-ERROR: msr MPAM1_EL12, x0
  94 //CHECK-ERROR:     ^
  95 //CHECK-ERROR: error: expected writable system register or pstate
  96 //CHECK-ERROR: msr MPAMHCR_EL2, x0
  97 //CHECK-ERROR:     ^
  98 //CHECK-ERROR: error: expected writable system register or pstate
  99 //CHECK-ERROR: msr MPAMVPMV_EL2, x0
 100 //CHECK-ERROR:     ^
 101 //CHECK-ERROR: error: expected writable system register or pstate
 102 //CHECK-ERROR: msr MPAMVPM0_EL2, x0
 103 //CHECK-ERROR:     ^
 104 //CHECK-ERROR: error: expected writable system register or pstate
 105 //CHECK-ERROR: msr MPAMVPM1_EL2, x0
 106 //CHECK-ERROR:     ^
 107 //CHECK-ERROR: error: expected writable system register or pstate
 108 //CHECK-ERROR: msr MPAMVPM2_EL2, x0
 109 //CHECK-ERROR:     ^
 110 //CHECK-ERROR: error: expected writable system register or pstate
 111 //CHECK-ERROR: msr MPAMVPM3_EL2, x0
 112 //CHECK-ERROR:     ^
 113 //CHECK-ERROR: error: expected writable system register or pstate
 114 //CHECK-ERROR: msr MPAMVPM4_EL2, x0
 115 //CHECK-ERROR:     ^
 116 //CHECK-ERROR: error: expected writable system register or pstate
 117 //CHECK-ERROR: msr MPAMVPM5_EL2, x0
 118 //CHECK-ERROR:     ^
 119 //CHECK-ERROR: error: expected writable system register or pstate
 120 //CHECK-ERROR: msr MPAMVPM6_EL2, x0
 121 //CHECK-ERROR:     ^
 122 //CHECK-ERROR: error: expected writable system register or pstate
 123 //CHECK-ERROR: msr MPAMVPM7_EL2, x0
 124 //CHECK-ERROR:     ^
 125 //CHECK-ERROR: error: expected writable system register or pstate
 126 //CHECK-ERROR: msr MPAMIDR_EL1, x0
 127 //CHECK-ERROR:     ^
 128
 129 //CHECK-ERROR: error: expected readable system register
 130 //CHECK-ERROR: mrs x0, MPAM0_EL1
 131 //CHECK-ERROR:         ^
 132 //CHECK-ERROR: error: expected readable system register
 133 //CHECK-ERROR: mrs x0, MPAM1_EL1
 134 //CHECK-ERROR:         ^
 135 //CHECK-ERROR: error: expected readable system register
 136 //CHECK-ERROR: mrs x0, MPAM2_EL2
 137 //CHECK-ERROR:         ^
 138 //CHECK-ERROR: error: expected readable system register
 139 //CHECK-ERROR: mrs x0, MPAM3_EL3
 140 //CHECK-ERROR:         ^
 141 //CHECK-ERROR: error: expected readable system register
 142 //CHECK-ERROR: mrs x0, MPAM1_EL12
 143 //CHECK-ERROR:         ^
 144 //CHECK-ERROR: error: expected readable system register
 145 //CHECK-ERROR: mrs x0, MPAMHCR_EL2
 146 //CHECK-ERROR:         ^
 147 //CHECK-ERROR: error: expected readable system register
 148 //CHECK-ERROR: mrs x0, MPAMVPMV_EL2
 149 //CHECK-ERROR:         ^
 150 //CHECK-ERROR: error: expected readable system register
 151 //CHECK-ERROR: mrs x0, MPAMVPM0_EL2
 152 //CHECK-ERROR:         ^
 153 //CHECK-ERROR: error: expected readable system register
 154 //CHECK-ERROR: mrs x0, MPAMVPM1_EL2
 155 //CHECK-ERROR:         ^
 156 //CHECK-ERROR: error: expected readable system register
 157 //CHECK-ERROR: mrs x0, MPAMVPM2_EL2
 158 //CHECK-ERROR:         ^
 159 //CHECK-ERROR: error: expected readable system register
 160 //CHECK-ERROR: mrs x0, MPAMVPM3_EL2
 161 //CHECK-ERROR:         ^
 162 //CHECK-ERROR: error: expected readable system register
 163 //CHECK-ERROR: mrs x0, MPAMVPM4_EL2
 164 //CHECK-ERROR:         ^
 165 //CHECK-ERROR: error: expected readable system register
 166 //CHECK-ERROR: mrs x0, MPAMVPM5_EL2
 167 //CHECK-ERROR:         ^
 168 //CHECK-ERROR: error: expected readable system register
 169 //CHECK-ERROR: mrs x0, MPAMVPM6_EL2
 170 //CHECK-ERROR:         ^
 171 //CHECK-ERROR: error: expected readable system register
 172 //CHECK-ERROR: mrs x0, MPAMVPM7_EL2
 173 //CHECK-ERROR:         ^
 174 //CHECK-ERROR: error: expected readable system register
 175 //CHECK-ERROR: mrs x0, MPAMIDR_EL1
 176 //CHECK-ERROR:         ^