sim/testsuite/sim/frv/subxicc.cgs

   1 # frv testcase for subxicc $GRi,$GRj,$GRk,$ICCi_1
   2 # mach: all
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global subxicc
   9 subxicc:
  10         set_gr_immed    2,gr8
  11         set_icc         0x0e,0          ; Make sure carry is off
  12         subxicc         gr8,1,gr8,icc0
  13         test_icc        0 0 0 0 icc0
  14         test_gr_immed   1,gr8
  15
  16         set_gr_limmed   0x8000,0x0000,gr8
  17         set_icc         0x0c,0          ; Make sure carry is off
  18         subxicc         gr8,1,gr8,icc0
  19         test_icc        0 0 1 0 icc0
  20         test_gr_limmed  0x7fff,0xffff,gr8
  21
  22         set_gr_immed    0x1ff,gr8
  23         set_icc         0x0a,0          ; Make sure carry is off
  24         subxicc         gr8,0x1ff,gr8,icc0
  25         test_icc        0 1 0 0 icc0
  26         test_gr_immed   0,gr8
  27
  28         set_icc         0x06,0          ; Make sure carry is off
  29         subxicc         gr8,1,gr8,icc0
  30         test_icc        1 0 0 1 icc0
  31         test_gr_limmed  0xffff,0xffff,gr8
  32
  33         set_gr_immed    3,gr8
  34         set_icc         0x0f,0          ; Make sure carry is on
  35         subxicc         gr8,1,gr8,icc0
  36         test_icc        0 0 0 0 icc0
  37         test_gr_immed   1,gr8
  38
  39         set_gr_limmed   0x8000,0x0000,gr8
  40         set_icc         0x0d,0          ; Make sure carry is on
  41         subxicc         gr8,0,gr8,icc0
  42         test_icc        0 0 1 0 icc0
  43         test_gr_limmed  0x7fff,0xffff,gr8
  44
  45         set_gr_immed    0x200,gr8
  46         set_icc         0x0b,0          ; Make sure carry is on
  47         subxicc         gr8,0x1ff,gr8,icc0
  48         test_icc        0 1 0 0 icc0
  49         test_gr_immed   0,gr8
  50
  51         set_icc         0x07,0          ; Make sure carry is on
  52         subxicc         gr8,0,gr8,icc0
  53         test_icc        1 0 0 1 icc0
  54         test_gr_limmed  0xffff,0xffff,gr8
  55
  56         set_icc         0x07,0          ; Make sure carry is on
  57         subxicc         gr8,-512,gr8,icc0
  58         test_icc        0 0 0 0 icc0
  59         test_gr_immed  510,gr8
  60
  61         pass