root / tests / cris / check_movmp.s @ 2917dce4
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| 1 | dd43edf4 | ths | # mach: crisv3 crisv8 crisv10 crisv32 |
|---|---|---|---|
| 2 | dd43edf4 | ths | # output: ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n |
| 3 | dd43edf4 | ths | |
| 4 | dd43edf4 | ths | # Test generic "move Ps,[]" and "move [],Pd" insns; the ones with |
| 5 | dd43edf4 | ths | # functionality common to all models. |
| 6 | dd43edf4 | ths | |
| 7 | dd43edf4 | ths | .include "testutils.inc" |
| 8 | dd43edf4 | ths | start |
| 9 | dd43edf4 | ths | |
| 10 | dd43edf4 | ths | .data |
| 11 | dd43edf4 | ths | filler: |
| 12 | dd43edf4 | ths | .byte 0xaa |
| 13 | dd43edf4 | ths | .word 0x4433 |
| 14 | dd43edf4 | ths | .dword 0x55778866 |
| 15 | dd43edf4 | ths | .byte 0xcc |
| 16 | dd43edf4 | ths | |
| 17 | dd43edf4 | ths | .text |
| 18 | dd43edf4 | ths | ; Test that writing to zero-registers is a nop |
| 19 | dd43edf4 | ths | .if 0 |
| 20 | dd43edf4 | ths | ; We used to just ignore the writes, but now an error is emitted. We |
| 21 | dd43edf4 | ths | ; keep the test-code but disabled, in case we need to change this again. |
| 22 | dd43edf4 | ths | move 0xaa,p0 |
| 23 | dd43edf4 | ths | move 0x4433,p4 |
| 24 | dd43edf4 | ths | move 0x55774433,p8 |
| 25 | dd43edf4 | ths | .endif |
| 26 | dd43edf4 | ths | |
| 27 | dd43edf4 | ths | moveq -1,r3 |
| 28 | dd43edf4 | ths | setf zcvn |
| 29 | dd43edf4 | ths | clear.b r3 |
| 30 | dd43edf4 | ths | test_cc 1 1 1 1 |
| 31 | dd43edf4 | ths | checkr3 ffffff00 |
| 32 | dd43edf4 | ths | |
| 33 | dd43edf4 | ths | moveq -1,r3 |
| 34 | dd43edf4 | ths | clearf zcvn |
| 35 | dd43edf4 | ths | clear.w r3 |
| 36 | dd43edf4 | ths | test_cc 0 0 0 0 |
| 37 | dd43edf4 | ths | checkr3 ffff0000 |
| 38 | dd43edf4 | ths | |
| 39 | dd43edf4 | ths | moveq -1,r3 |
| 40 | dd43edf4 | ths | clear.d r3 |
| 41 | dd43edf4 | ths | checkr3 0 |
| 42 | dd43edf4 | ths | |
| 43 | dd43edf4 | ths | ; "Write" using ordinary memory references too. |
| 44 | dd43edf4 | ths | .if 0 ; See ".if 0" above. |
| 45 | dd43edf4 | ths | move.d filler,r6 |
| 46 | dd43edf4 | ths | move [r6],p0 |
| 47 | dd43edf4 | ths | move [r6],p4 |
| 48 | dd43edf4 | ths | move [r6],p8 |
| 49 | dd43edf4 | ths | .endif |
| 50 | dd43edf4 | ths | |
| 51 | dd43edf4 | ths | # ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n |
| 52 | dd43edf4 | ths | |
| 53 | dd43edf4 | ths | moveq -1,r3 |
| 54 | dd43edf4 | ths | clear.b r3 |
| 55 | dd43edf4 | ths | checkr3 ffffff00 |
| 56 | dd43edf4 | ths | |
| 57 | dd43edf4 | ths | moveq -1,r3 |
| 58 | dd43edf4 | ths | clear.w r3 |
| 59 | dd43edf4 | ths | checkr3 ffff0000 |
| 60 | dd43edf4 | ths | |
| 61 | dd43edf4 | ths | moveq -1,r3 |
| 62 | dd43edf4 | ths | clear.d r3 |
| 63 | dd43edf4 | ths | checkr3 0 |
| 64 | dd43edf4 | ths | |
| 65 | dd43edf4 | ths | ; And postincremented. |
| 66 | dd43edf4 | ths | .if 0 ; See ".if 0" above. |
| 67 | dd43edf4 | ths | move [r6+],p0 |
| 68 | dd43edf4 | ths | move [r6+],p4 |
| 69 | dd43edf4 | ths | move [r6+],p8 |
| 70 | dd43edf4 | ths | .endif |
| 71 | dd43edf4 | ths | |
| 72 | dd43edf4 | ths | # ffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n |
| 73 | dd43edf4 | ths | |
| 74 | dd43edf4 | ths | moveq -1,r3 |
| 75 | dd43edf4 | ths | clear.b r3 |
| 76 | dd43edf4 | ths | checkr3 ffffff00 |
| 77 | dd43edf4 | ths | |
| 78 | dd43edf4 | ths | moveq -1,r3 |
| 79 | dd43edf4 | ths | clear.w r3 |
| 80 | dd43edf4 | ths | checkr3 ffff0000 |
| 81 | dd43edf4 | ths | |
| 82 | dd43edf4 | ths | moveq -1,r3 |
| 83 | dd43edf4 | ths | clear.d r3 |
| 84 | dd43edf4 | ths | checkr3 0 |
| 85 | dd43edf4 | ths | |
| 86 | dd43edf4 | ths | ; Now see that we can write to the registers too. |
| 87 | dd43edf4 | ths | # bb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n |
| 88 | dd43edf4 | ths | ; [PC+] |
| 89 | dd43edf4 | ths | move.d filler,r9 |
| 90 | dd43edf4 | ths | move 0xbb113344,srp |
| 91 | dd43edf4 | ths | move srp,r3 |
| 92 | dd43edf4 | ths | checkr3 bb113344 |
| 93 | dd43edf4 | ths | |
| 94 | dd43edf4 | ths | ; [R+] |
| 95 | dd43edf4 | ths | move [r9+],srp |
| 96 | dd43edf4 | ths | move srp,r3 |
| 97 | dd43edf4 | ths | checkr3 664433aa |
| 98 | dd43edf4 | ths | |
| 99 | dd43edf4 | ths | ; [R] |
| 100 | dd43edf4 | ths | move [r9],srp |
| 101 | dd43edf4 | ths | move srp,r3 |
| 102 | dd43edf4 | ths | checkr3 cc557788 |
| 103 | dd43edf4 | ths | |
| 104 | dd43edf4 | ths | ; And check writing to memory, clear and srp. |
| 105 | dd43edf4 | ths | |
| 106 | dd43edf4 | ths | move.d filler,r9 |
| 107 | dd43edf4 | ths | move 0xabcde012,srp |
| 108 | dd43edf4 | ths | setf zcvn |
| 109 | dd43edf4 | ths | move srp,[r9+] |
| 110 | dd43edf4 | ths | test_cc 1 1 1 1 |
| 111 | dd43edf4 | ths | subq 4,r9 |
| 112 | dd43edf4 | ths | move.d [r9],r3 |
| 113 | dd43edf4 | ths | checkr3 abcde012 |
| 114 | dd43edf4 | ths | |
| 115 | dd43edf4 | ths | clearf zcvn |
| 116 | dd43edf4 | ths | clear.b [r9] |
| 117 | dd43edf4 | ths | test_cc 0 0 0 0 |
| 118 | dd43edf4 | ths | move.d [r9],r3 |
| 119 | dd43edf4 | ths | checkr3 abcde000 |
| 120 | dd43edf4 | ths | |
| 121 | dd43edf4 | ths | addq 2,r9 |
| 122 | dd43edf4 | ths | clear.w [r9+] |
| 123 | dd43edf4 | ths | subq 2,r9 |
| 124 | dd43edf4 | ths | move.d [r9],r3 |
| 125 | dd43edf4 | ths | checkr3 77880000 |
| 126 | dd43edf4 | ths | |
| 127 | dd43edf4 | ths | clear.d [r9] |
| 128 | dd43edf4 | ths | move.d [r9],r3 |
| 129 | dd43edf4 | ths | checkr3 0 |
| 130 | dd43edf4 | ths | |
| 131 | dd43edf4 | ths | quit |