ldsbu.cgs 724 B

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  1. # frv testcase for ldsbu @($GRi,$GRj),$GRk
  2. # mach: all
  3. .include "testutils.inc"
  4. start
  5. .global ldsbu
  6. ldsbu:
  7. set_mem_limmed 0xdead,0xbeef,sp
  8. set_gr_limmed 0xbeef,0xdead,gr8
  9. set_gr_gr sp,gr9
  10. set_gr_immed 0,gr7
  11. ldsbu @(sp,gr7),gr8
  12. test_gr_limmed 0xffff,0xffde,gr8
  13. test_gr_gr sp,gr9
  14. inc_gr_immed 1,gr9
  15. set_gr_immed 1,gr7
  16. ldsbu @(sp,gr7),gr8
  17. test_gr_limmed 0xffff,0xffad,gr8
  18. test_gr_gr sp,gr9
  19. inc_gr_immed 2,gr9
  20. inc_gr_immed -1,sp
  21. set_mem_limmed 0xffff,0xff00,sp
  22. inc_gr_immed 4,sp
  23. set_gr_immed -1,gr7
  24. ldsbu @(sp,gr7),gr8
  25. test_gr_immed 0,gr8
  26. test_gr_gr sp,gr9
  27. inc_gr_immed -3,sp
  28. set_mem_limmed 0x0000,0x00da,sp
  29. set_gr_immed 3,gr7
  30. ldsbu @(sp,gr7),sp
  31. test_gr_limmed 0xffff,0xffda,sp
  32. pass