sim/testsuite/sim/sh64/compact/ldsl-fpscr.cgs

   1 # sh testcase for lds.l @${rn}+, fpscr -*- Asm -*-
   2 # mach: all
   3 # as: -isa=shcompact
   4 # ld: -m shelf32
   5
   6         .include "compact/testutils.inc"
   7
   8         start
   9
  10         mov #40, r0
  11         shll8 r0
  12         # save address for later examination.
  13         mov r0, r1
  14
  15         # Build up a distinctive bit pattern.
  16         mov #1, r2
  17         shll8 r2
  18         add #12, r2
  19         shll8 r2
  20         add #85, r2
  21         shll8 r2
  22         add #170, r2
  23         # Store it in memory.
  24         mov.l r2, @r0
  25
  26         lds.l @r0+, fpscr
  27
  28 check:
  29         # Read it back.
  30         sts fpscr, r3
  31         cmp/eq r2, r3
  32         bf wrong
  33
  34 inc:
  35         # Test for proper post-increment.
  36         add #4, r1
  37         cmp/eq r0, r1
  38         bf wrong
  39
  40 okay:
  41         pass
  42 wrong:
  43         fail