test/MC/AArch64/ete-sysregs.s

   1 // ETE System registers
   2 //
   3 // RUN: llvm-mc -triple aarch64 -show-encoding < %s | FileCheck %s
   4
   5 // Read from system register
   6 mrs x0, TRCRSR
   7 mrs x0, TRCEXTINSELR
   8 mrs x0, TRCEXTINSELR0
   9 mrs x0, TRCEXTINSELR1
  10 mrs x0, TRCEXTINSELR2
  11 mrs x0, TRCEXTINSELR3
  12
  13 // CHECK: mrs x0, TRCRSR        // encoding: [0x00,0x0a,0x31,0xd5]
  14 // CHECK: mrs x0, TRCEXTINSELR  // encoding: [0x80,0x08,0x31,0xd5]
  15 // CHECK: mrs x0, TRCEXTINSELR  // encoding: [0x80,0x08,0x31,0xd5]
  16 // CHECK: mrs x0, TRCEXTINSELR1 // encoding: [0x80,0x09,0x31,0xd5]
  17 // CHECK: mrs x0, TRCEXTINSELR2 // encoding: [0x80,0x0a,0x31,0xd5]
  18 // CHECK: mrs x0, TRCEXTINSELR3 // encoding: [0x80,0x0b,0x31,0xd5]
  19
  20 // Write to system register
  21 msr TRCRSR, x0
  22 msr TRCEXTINSELR,  x0
  23 msr TRCEXTINSELR0, x0
  24 msr TRCEXTINSELR1, x0
  25 msr TRCEXTINSELR2, x0
  26 msr TRCEXTINSELR3, x0
  27
  28 // CHECK: msr TRCRSR, x0        // encoding: [0x00,0x0a,0x11,0xd5]
  29 // CHECK: msr TRCEXTINSELR,  x0 // encoding: [0x80,0x08,0x11,0xd5]
  30 // CHECK: msr TRCEXTINSELR,  x0 // encoding: [0x80,0x08,0x11,0xd5]
  31 // CHECK: msr TRCEXTINSELR1, x0 // encoding: [0x80,0x09,0x11,0xd5]
  32 // CHECK: msr TRCEXTINSELR2, x0 // encoding: [0x80,0x0a,0x11,0xd5]
  33 // CHECK: msr TRCEXTINSELR3, x0 // encoding: [0x80,0x0b,0x11,0xd5]