tests/lm32/test_sru.S

   1 .include "macros.inc"
   2
   3 start
   4
   5 test_name SRU_1
   6 mvi r1, 1
   7 mvi r2, 0
   8 sru r3, r1, r2
   9 check_r3 1
  10
  11 test_name SRU_2
  12 mvi r1, 0
  13 mvi r2, 1
  14 sru r3, r1, r2
  15 check_r3 0
  16
  17 test_name SRU_3
  18 load r1 0x40000000
  19 mvi r2, 30
  20 sru r3, r1, r2
  21 check_r3 1
  22
  23 test_name SRU_4
  24 load r1 0x40000000
  25 mvi r2, 31
  26 sru r3, r1, r2
  27 check_r3 0
  28
  29 test_name SRU_5
  30 mvi r1, 16
  31 mvi r2, 34
  32 sru r3, r1, r2
  33 check_r3 4
  34
  35 test_name SRU_6
  36 mvi r1, 2
  37 sru r3, r1, r1
  38 check_r3 0
  39
  40 test_name SRU_7
  41 mvi r3, 2
  42 sru r3, r3, r3
  43 check_r3 0
  44
  45 test_name SRU_8
  46 mvi r1, 0xfffffff0
  47 mvi r2, 2
  48 sru r3, r1, r2
  49 check_r3 0x3ffffffc
  50
  51 test_name SRU_9
  52 mvi r1, 0xfffffff0
  53 mvi r2, 4
  54 sru r3, r1, r2
  55 check_r3 0x0fffffff
  56
  57 end