blob: 8b2ed7a492f4f719ab947bcabd131f718c78269a [file] [log] [blame]
aliguori6f338c32009-02-11 15:21:54 +00001/*
2 * QEMU device hotplug helpers
3 *
4 * Copyright (c) 2004 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25#include "hw.h"
26#include "boards.h"
27#include "net.h"
Blue Swirl24463332010-08-24 15:22:24 +000028#include "blockdev.h"
aliguori6f338c32009-02-11 15:21:54 +000029
Gerd Hoffmann9dfd7c72009-07-22 16:43:04 +020030DriveInfo *add_init_drive(const char *optstr)
aliguori6f338c32009-02-11 15:21:54 +000031{
Gerd Hoffmann751c6a12009-07-22 16:42:57 +020032 DriveInfo *dinfo;
Gerd Hoffmann9dfd7c72009-07-22 16:43:04 +020033 QemuOpts *opts;
aliguori6f338c32009-02-11 15:21:54 +000034
Markus Armbruster2292dda2011-01-28 11:21:41 +010035 opts = drive_def(optstr);
Gerd Hoffmann9dfd7c72009-07-22 16:43:04 +020036 if (!opts)
Gerd Hoffmann751c6a12009-07-22 16:42:57 +020037 return NULL;
aliguori6f338c32009-02-11 15:21:54 +000038
Markus Armbruster319ae522011-01-28 11:21:46 +010039 dinfo = drive_init(opts, current_machine->use_scsi);
Gerd Hoffmann751c6a12009-07-22 16:42:57 +020040 if (!dinfo) {
Gerd Hoffmann9dfd7c72009-07-22 16:43:04 +020041 qemu_opts_del(opts);
Gerd Hoffmann751c6a12009-07-22 16:42:57 +020042 return NULL;
aliguori6f338c32009-02-11 15:21:54 +000043 }
44
Gerd Hoffmann751c6a12009-07-22 16:42:57 +020045 return dinfo;
aliguori6f338c32009-02-11 15:21:54 +000046}