sim/testsuite/frv/ldhfu.cgs

   1 # frv testcase for ldhfu @($GRi,$GRj),$GRk
   2 # mach: all
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global ldhfu
   9 ldhfu:
  10         set_gr_gr       sp,gr20
  11         set_mem_limmed  0xdead,0xbeef,sp
  12         set_fr_iimmed   0xbeef,0xdead,fr8
  13
  14         set_gr_immed    0,gr7
  15         ldhfu           @(sp,gr7),fr8
  16         test_fr_limmed  0x0000,0xdead,fr8
  17         test_gr_gr      sp,gr20
  18
  19         inc_gr_immed    2,gr20
  20         set_gr_immed    2,gr7
  21         ldhfu           @(sp,gr7),fr8
  22         test_fr_limmed  0x0000,0xbeef,fr8
  23         test_gr_gr      sp,gr20
  24
  25         inc_gr_immed    -2,sp
  26         set_mem_limmed  0xffff,0x0000,sp
  27         inc_gr_immed    4,sp
  28         set_gr_immed    -2,gr7
  29         ldhfu           @(sp,gr7),fr8
  30         test_fr_limmed  0x0000,0x0000,fr8
  31         test_gr_gr      sp,gr20
  32
  33         pass