test/MC/MBlaze/mblaze_memory.s

   1 # RUN: llvm-mc -triple mblaze-unknown-unknown -show-encoding %s | FileCheck %s
   2
   3 # Test to make sure that all of the TYPE-A instructions supported by
   4 # the Microblaze can be parsed by the assembly parser.
   5
   6 # TYPE A:   OPCODE RD    RA    RB    FLAGS
   7 # BINARY:   000000 00000 00000 00000 00000000000
   8
   9 # CHECK:    lbu
  10 # BINARY:   110000 00001 00010 00011 00000000000
  11 # CHECK:    encoding: [0xc0,0x22,0x18,0x00]
  12             lbu     r1, r2, r3
  13
  14 # CHECK:    lbur
  15 # BINARY:   110000 00001 00010 00011 01000000000
  16 # CHECK:    encoding: [0xc0,0x22,0x1a,0x00]
  17             lbur    r1, r2, r3
  18
  19 # CHECK:    lbui
  20 # BINARY:   111000 00001 00010 0000000000011100
  21 # CHECK:    encoding: [0xe0,0x22,0x00,0x1c]
  22             lbui    r1, r2, 28
  23
  24 # CHECK:    lhu
  25 # BINARY:   110001 00001 00010 00011 00000000000
  26 # CHECK:    encoding: [0xc4,0x22,0x18,0x00]
  27             lhu     r1, r2, r3
  28
  29 # CHECK:    lhur
  30 # BINARY:   110001 00001 00010 00011 01000000000
  31 # CHECK:    encoding: [0xc4,0x22,0x1a,0x00]
  32             lhur    r1, r2, r3
  33
  34 # CHECK:    lhui
  35 # BINARY:   111001 00001 00010 0000000000011100
  36 # CHECK:    encoding: [0xe4,0x22,0x00,0x1c]
  37             lhui    r1, r2, 28
  38
  39 # CHECK:    lw
  40 # BINARY:   110010 00001 00010 00011 00000000000
  41 # CHECK:    encoding: [0xc8,0x22,0x18,0x00]
  42             lw      r1, r2, r3
  43
  44 # CHECK:    lwr
  45 # BINARY:   110010 00001 00010 00011 01000000000
  46 # CHECK:    encoding: [0xc8,0x22,0x1a,0x00]
  47             lwr    r1, r2, r3
  48
  49 # CHECK:    lwi
  50 # BINARY:   111010 00001 00010 0000000000011100
  51 # CHECK:    encoding: [0xe8,0x22,0x00,0x1c]
  52             lwi     r1, r2, 28
  53
  54 # CHECK:    lwx
  55 # BINARY:   110010 00001 00010 00011 10000000000
  56 # CHECK:    encoding: [0xc8,0x22,0x1c,0x00]
  57             lwx      r1, r2, r3
  58
  59 # CHECK:    sb
  60 # BINARY:   110100 00001 00010 00011 00000000000
  61 # CHECK:    encoding: [0xd0,0x22,0x18,0x00]
  62             sb      r1, r2, r3
  63
  64 # CHECK:    sbr
  65 # BINARY:   110100 00001 00010 00011 01000000000
  66 # CHECK:    encoding: [0xd0,0x22,0x1a,0x00]
  67             sbr     r1, r2, r3
  68
  69 # CHECK:    sbi
  70 # BINARY:   111100 00001 00010 0000000000011100
  71 # CHECK:    encoding: [0xf0,0x22,0x00,0x1c]
  72             sbi     r1, r2, 28
  73
  74 # CHECK:    sh
  75 # BINARY:   110101 00001 00010 00011 00000000000
  76 # CHECK:    encoding: [0xd4,0x22,0x18,0x00]
  77             sh      r1, r2, r3
  78
  79 # CHECK:    shr
  80 # BINARY:   110101 00001 00010 00011 01000000000
  81 # CHECK:    encoding: [0xd4,0x22,0x1a,0x00]
  82             shr     r1, r2, r3
  83
  84 # CHECK:    shi
  85 # BINARY:   111101 00001 00010 0000000000011100
  86 # CHECK:    encoding: [0xf4,0x22,0x00,0x1c]
  87             shi     r1, r2, 28
  88
  89 # CHECK:    sw
  90 # BINARY:   110110 00001 00010 00011 00000000000
  91 # CHECK:    encoding: [0xd8,0x22,0x18,0x00]
  92             sw      r1, r2, r3
  93
  94 # CHECK:    swr
  95 # BINARY:   110110 00001 00010 00011 01000000000
  96 # CHECK:    encoding: [0xd8,0x22,0x1a,0x00]
  97             swr    r1, r2, r3
  98
  99 # CHECK:    swi
 100 # BINARY:   111110 00001 00010 0000000000011100
 101 # CHECK:    encoding: [0xf8,0x22,0x00,0x1c]
 102             swi     r1, r2, 28
 103
 104 # CHECK:    swx
 105 # BINARY:   110110 00001 00010 00011 10000000000
 106 # CHECK:    encoding: [0xd8,0x22,0x1c,0x00]
 107             swx      r1, r2, r3