sim/testsuite/bfin/quadaddsub.s

   1 # mach: bfin
   2
   3 .include "testutils.inc"
   4         start
   5
   6
   7         R6.L = 32767;
   8         R6.H = 2768;
   9         R1.L = 2767;
  10         R1.H = 2768;
  11
  12         r7=0;
  13         astat = r7;
  14         r3 = r6 -|- r1;
  15         _DBG r3;
  16         _DBG ASTAT;
  17         r7=ASTAT;
  18         _DBG R7;
  19         DBGA (R7.H, 0x0);
  20         DBGA (R7.L, 0x3005);
  21
  22         r7=0;
  23         astat=r7;
  24         r2 = r6 +|+ r1;
  25         _DBG r2;
  26         _DBG ASTAT;
  27         r7=ASTAT;
  28         _DBG R7;
  29         DBGA (R7.H, 0x0300);
  30         DBGA (R7.L, 0x000a);
  31
  32         r7=0;
  33         astat=r7;
  34         r2 = r6 +|+ r1, r3 = r6 -|- r1;
  35
  36         _DBG r2;
  37         _DBG r3;
  38         _DBG ASTAT;
  39
  40         R7 = ASTAT;
  41         _DBG  R7;
  42         DBGA (R7.H, 0x0300);
  43         DBGA (R7.L, 0x000b);
  44
  45         r7=0;
  46         astat=r7;
  47         r2 = r6 +|- r1, r3 = r6 -|+ r1;
  48
  49         _DBG r2;
  50         _DBG r3;
  51         _DBG ASTAT;
  52
  53         R7 = ASTAT;
  54         _DBG  R7;
  55         DBGA (R7.H, 0x0300);
  56         DBGA (R7.L, 0x000b);
  57
  58         pass