sim/testsuite/frv/ldbfu.cgs

   1 # frv testcase for ldbfu @($GRi,$GRj),$GRk
   2 # mach: all
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global ldbfu
   9 ldbfu:
  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         ldbfu           @(sp,gr7),fr8
  16         test_fr_limmed  0x0000,0x00de,fr8
  17         test_gr_gr      sp,gr20
  18
  19         inc_gr_immed    1,gr20
  20         set_gr_immed    1,gr7
  21         ldbfu           @(sp,gr7),fr8
  22         test_fr_limmed  0x0000,0x00ad,fr8
  23         test_gr_gr      sp,gr20
  24
  25         inc_gr_immed    2,gr20
  26         inc_gr_immed    -1,sp
  27         set_mem_limmed  0xffff,0xff00,sp
  28         inc_gr_immed    4,sp
  29         set_gr_immed    -1,gr7
  30         ldbfu           @(sp,gr7),fr8
  31         test_fr_limmed  0x0000,0x0000,fr8
  32         test_gr_gr      sp,gr20
  33
  34         pass