| # mach: crisv32 |
| # output: fffffffe\n |
| # output: fffffffe\n |
| |
| ; Check basic integral-write semantics regarding flags. |
| |
| .include "testutils.inc" |
| start |
| |
| move.d 0, $r3 |
| ; A write that works. Check that flags are set correspondingly. |
| move.d d,r4 |
| ;; store to bring it into the tlb with the right prot bits |
| move.d r3,[r4] |
| moveq -2,r5 |
| setf c |
| clearf p |
| move.d [r4],r3 |
| ax |
| move.d r5,[r4] |
| move.d [r4],r3 |
| |
| bcc 0f |
| nop |
| fail |
| |
| 0: |
| checkr3 fffffffe |
| |
| ; A write that fails; check flags too. |
| move.d d,r4 |
| moveq 23,r5 |
| setf p |
| clearf c |
| move.d [r4],r3 |
| ax |
| move.d r5,[r4] |
| move.d [r4],r3 |
| |
| bcs 0f |
| nop |
| fail |
| |
| 0: |
| checkr3 fffffffe |
| quit |
| |
| .data |
| d: |
| .dword 42424242 |
