sim/testsuite/frv/interrupts/Ipipe-fr400.cgs

   1 # frv testcase
   2 # mach: fr400
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global Ipipe
   9 Ipipe:
  10         ; Clear the packing bit of the insn at 'pack:'. We can't
  11         ; simply use '.p' because the assembler will catch the error.
  12         set_gr_mem      pack,gr10
  13         and_gr_immed    0x7fffffff,gr10
  14         set_mem_gr      gr10,pack
  15         set_gr_addr     pack,gr10
  16         flush_data_cache gr10
  17
  18         and_spr_immed   -4081,tbr               ; clear tbr.tt
  19         set_gr_spr      tbr,gr7
  20         inc_gr_immed    0x070,gr7               ; address of exception handler
  21         set_bctrlr_0_0  gr7
  22         set_spr_immed   128,lcr
  23         set_spr_addr    ok0,lr
  24         set_psr_et      1
  25
  26 bundle: add.p           gr1,gr1,gr1
  27 pack:   add             gr2,gr2,gr2
  28 bad:    add             gr3,gr3,gr3
  29         fail
  30 ok0:
  31         test_spr_immed  1,esfr1
  32         test_spr_bits   0x3f,0,0xb,esr0
  33         test_spr_addr   bundle,epcr0
  34
  35         pass