qemu

FORK: QEMU emulator
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check_movsr.s (691B)


      1 # mach: crisv3 crisv8 crisv10 crisv32
      2 # output: 5\nfffffff5\n5\nfffffff5\n0\n
      3 
      4 ; Movs between registers.  Check that sign-extension is performed and the
      5 ; full register is set.
      6 
      7  .include "testutils.inc"
      8  start
      9  moveq -1,r5
     10  moveq 5,r4
     11  move.b r4,r5
     12  moveq -1,r3
     13  movs.b r5,r3
     14  test_move_cc 0 0 0 0
     15  checkr3 5
     16 
     17  moveq 0,r5
     18  moveq -11,r4
     19  move.b r4,r5
     20  moveq 0,r3
     21  movs.b r5,r3
     22  test_move_cc 1 0 0 0
     23  checkr3 fffffff5
     24 
     25  moveq -1,r5
     26  moveq 5,r4
     27  move.w r4,r5
     28  moveq -1,r3
     29  movs.w r5,r3
     30  test_move_cc 0 0 0 0
     31  checkr3 5
     32 
     33  moveq 0,r5
     34  moveq -11,r4
     35  move.w r4,r5
     36  moveq 0,r3
     37  movs.w r5,r3
     38  test_move_cc 1 0 0 0
     39  checkr3 fffffff5
     40 
     41  moveq 0,r5
     42  movs.b r5,r3
     43  test_move_cc 0 1 0 0
     44  checkr3 0
     45 
     46  quit