sim/testsuite/sim/frv/rstbf.cgs

   1 # frv testcase for rstbf $FRk,@($GRi,$GRj)
   2 # mach: frv
   3 # as(frv): -mcpu=frv
   4
   5         .include "testutils.inc"
   6
   7         start
   8
   9         .global add
  10 add:
  11         ; No nesr's active
  12         set_gr_gr       sp,gr21
  13         set_gr_gr       gr21,gr22
  14         set_fr_iimmed   0x1111,0x1111,fr20
  15         set_gr_limmed   0x1111,0x1111,gr20
  16         set_mem_limmed  0x2222,0x2222,gr21
  17         set_gr_immed    0,gr7
  18         set_fr_iimmed   0xffff,0xffff,fr8
  19         rstbf           fr8,@(sp,gr7)
  20         test_mem_limmed 0xff22,0x2222,sp
  21         test_gr_limmed  0x1111,0x1111,gr20
  22         test_fr_limmed  0x1111,0x1111,fr20
  23
  24         ; 1 nesr active with the incorrect address in neear for gr
  25         inc_gr_immed    1,gr22
  26         nldubi          @(sp,1),gr20
  27         test_spr_gr     neear0,gr22
  28         set_gr_limmed   0x1111,0x1111,gr20
  29         set_fr_iimmed   0x1111,0x1111,fr20
  30         set_mem_limmed  0x2222,0x2222,gr21
  31         set_fr_iimmed   0xffff,0xffff,fr8
  32         inc_gr_immed    2,gr7
  33         rstbf           fr8,@(sp,gr7)
  34         test_mem_limmed 0x2222,0xff22,gr21
  35         test_gr_limmed  0x1111,0x1111,gr20
  36         test_fr_limmed  0x1111,0x1111,fr20
  37
  38         ; 1 nesr active with the incorrect address in neear for fr
  39         inc_gr_immed    -1,gr22
  40         nldbfi          @(sp,0),fr20
  41         test_spr_gr     neear1,gr22
  42         set_gr_limmed   0x1111,0x1111,gr20
  43         set_fr_iimmed   0x1111,0x1111,fr20
  44         set_mem_limmed  0x2222,0x2222,gr21
  45         set_fr_iimmed   0xffff,0xffff,fr8
  46         inc_gr_immed    4,sp
  47         set_gr_immed    -1,gr7
  48         rstbf           fr8,@(sp,gr7)
  49         test_mem_limmed 0x2222,0x22ff,gr21
  50         test_gr_limmed  0x1111,0x1111,gr20
  51         test_fr_limmed  0x1111,0x1111,fr20
  52
  53         ; 1 nesr active with the correct address in neear for gr
  54         set_gr_limmed   0x1111,0x1111,gr20
  55         set_fr_iimmed   0x1111,0x1111,fr20
  56         set_mem_limmed  0x2222,0x2222,gr21
  57         set_fr_iimmed   0xffff,0xffff,fr8
  58         inc_gr_immed    -4,sp
  59         set_gr_immed    1,gr7
  60         rstbf           fr8,@(sp,gr7)
  61         test_mem_limmed 0x22ff,0x2222,gr21
  62         test_gr_limmed  0x0000,0x00ff,gr20
  63         test_fr_limmed  0x1111,0x1111,fr20
  64
  65         ; 1 nesr active with the correct address in neear for fr
  66         set_gr_limmed   0x1111,0x1111,gr20
  67         set_fr_iimmed   0x1111,0x1111,fr20
  68         set_mem_limmed  0x2222,0x2222,gr21
  69         set_fr_iimmed   0xffff,0xffff,fr8
  70         set_gr_immed    0,gr7
  71         rstbf           fr8,@(sp,gr7)
  72         test_mem_limmed 0xff22,0x2222,gr21
  73         test_gr_limmed  0x1111,0x1111,gr20
  74         test_fr_limmed  0x0000,0x00ff,fr20
  75
  76         pass