scsi: esp: check buffer length before reading scsi command
[qemu.git] / target-moxie / mmu.c
1 /*
2 * Moxie mmu emulation.
3 *
4 * Copyright (c) 2008, 2013 Anthony Green
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #include "qemu/osdep.h"
21
22 #include "cpu.h"
23 #include "mmu.h"
24 #include "exec/exec-all.h"
25
26 int moxie_mmu_translate(MoxieMMUResult *res,
27 CPUMoxieState *env, uint32_t vaddr,
28 int rw, int mmu_idx)
29 {
30 /* Perform no translation yet. */
31 res->phy = vaddr;
32 return 0;
33 }