sim/testsuite/sim/bfin/msa_acp_5.12_2.S

   1 # mach: bfin
   2
   3 #include "test.h"
   4 .include "testutils.inc"
   5         start
   6
   7         r0 = 0;
   8         ASTAT = R0;
   9
  10         r0 = -1;
  11         A0 = r0;
  12         A1 = 0;
  13         _dbg astat;
  14         r0 +=1;
  15         _dbg astat;
  16         A1 = A1(S), A0 = A0 (S);
  17         r7 = astat;
  18         checkreg r7, (_AC0|_AC0_COPY|_AN|_AZ);
  19         _dbg a0;
  20         _dbg astat;
  21
  22         r0.l = 0x0;
  23         r0.h = 0x8000;
  24         r1 = 1;
  25         a0 = r0;
  26         a0 = a0 << 8;
  27         a1 = r1;
  28         r7 = astat;
  29         checkreg r7, (_AC0|_AC0_COPY|_AN);
  30         dbga(r7.l,0x1006);
  31         dbga(r7.h,0);
  32
  33         A1 = A1(S), A0 = A0(S);
  34         _dbg a0;
  35         _dbg a1;
  36         _dbg astat;
  37         r7 = astat;
  38         checkreg r7, (_AV0S|_AV0|_AC0|_AC0_COPY|_AN);
  39
  40         r0.l = 0x0;
  41         r0.h = 0x8000;
  42         r1 = 0;
  43         a1 = r0;
  44         a1 = a1 << 8;
  45         a0 = r1;
  46         r7 = astat;
  47
  48         A1 = A1(S), A0 = A0(S);
  49         _dbg a0;
  50         _dbg a1;
  51         _dbg astat;
  52         r7 = astat;
  53         checkreg r7, (_AV1S|_AV1|_AV0S|_AC0|_AC0_COPY|_AN|_AZ);
  54         dbga(r7.l,0x1007);
  55
  56         dbga(r7.h,0xe);
  57
  58         pass;