projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| e2e9097b DD |
1 | # Check that DRAM memory access works. |
| 2 | # mach: pru | |
| 3 | ||
| 4 | # Copyright (C) 2016-2019 Free Software Foundation, Inc. | |
| 5 | # Contributed by Dimitar Dimitrov <dimitar@dinux.eu> | |
| 6 | # | |
| 7 | # This file is part of the GNU simulators. | |
| 8 | # | |
| 9 | # This program is free software; you can redistribute it and/or modify | |
| 10 | # it under the terms of the GNU General Public License as published by | |
| 11 | # the Free Software Foundation; either version 3 of the License, or | |
| 12 | # (at your option) any later version. | |
| 13 | # | |
| 14 | # This program is distributed in the hope that it will be useful, | |
| 15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | # GNU General Public License for more details. | |
| 18 | # | |
| 19 | # You should have received a copy of the GNU General Public License | |
| 20 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 21 | ||
| 22 | .include "testutils.inc" | |
| 23 | ||
| 24 | start | |
| 25 | ||
| 26 | fill r20, 16 | |
| 27 | ldi r10, 0 | |
| 28 | not r10, r10 | |
| 29 | qbne F, r20, r10 | |
| 30 | qbne F, r21, r10 | |
| 31 | qbne F, r22, r10 | |
| 32 | qbne F, r23, r10 | |
| 33 | ||
| 34 | zero r20, 16 | |
| 35 | qbne F, r20, 0 | |
| 36 | qbne F, r21, 0 | |
| 37 | qbne F, r22, 0 | |
| 38 | qbne F, r23, 0 | |
| 39 | ||
| 40 | ldi r0, testarray | |
| 41 | lbbo &r20, r0, 0, 7 | |
| 42 | qbne F, r20.b0, 0x01 | |
| 43 | qbne F, r20.b1, 0x23 | |
| 44 | qbne F, r20.b2, 0x45 | |
| 45 | qbne F, r20.b3, 0x67 | |
| 46 | qbne F, r21.b0, 0x89 | |
| 47 | qbne F, r21.b1, 0xab | |
| 48 | qbne F, r21.b2, 0xcd | |
| 49 | qbne F, r21.b3, 0x00 ; Should not have been loaded! | |
| 50 | qbne F, r22, 0 | |
| 51 | qbne F, r23, 0 | |
| 52 | ||
| 53 | ldi r1, 0x11 | |
| 54 | sbbo &r1, r0, 9, 1 | |
| 55 | ldi r1, 0x11 | |
| 56 | sbbo &r1, r0, 12, 4 | |
| 57 | ||
| 58 | lbbo &r20, r0, 0, 16 | |
| 59 | qbne F, r21.b3, 0xef | |
| 60 | qbne F, r22.b0, 0xff | |
| 61 | qbne F, r22.b1, 0x11 | |
| 62 | qbne F, r22.b2, 0xff | |
| 63 | qbne F, r22.b3, 0xff | |
| 64 | qbne F, r23, 0x11 | |
| 65 | ||
| 66 | pass | |
| 67 | F: fail | |
| 68 | ||
| 69 | .data | |
| 70 | testarray: | |
| 71 | .byte 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef | |
| 72 | .byte 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff |