mirror of
https://github.com/qemu/qemu.git
synced 2024-12-01 15:53:35 +08:00
572023f7b2
This reinstates commit b008326744,
which was temporarily reverted for the 3.0 release so that libvirt gets
some extra time to update their command lines.
The -drive option serial was deprecated in QEMU 2.10. It's time to
remove it.
Tests need to be updated to set the serial number with -global instead
of using the -drive option.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
|
|
* QEMU host block devices
|
|
*
|
|
* Copyright (c) 2003-2008 Fabrice Bellard
|
|
*
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or
|
|
* later. See the COPYING file in the top-level directory.
|
|
*/
|
|
|
|
#ifndef BLOCKDEV_H
|
|
#define BLOCKDEV_H
|
|
|
|
#include "block/block.h"
|
|
#include "qemu/queue.h"
|
|
|
|
void blockdev_mark_auto_del(BlockBackend *blk);
|
|
void blockdev_auto_del(BlockBackend *blk);
|
|
|
|
typedef enum {
|
|
IF_DEFAULT = -1, /* for use with drive_add() only */
|
|
/*
|
|
* IF_NONE must be zero, because we want MachineClass member
|
|
* block_default_type to default-initialize to IF_NONE
|
|
*/
|
|
IF_NONE = 0,
|
|
IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN,
|
|
IF_COUNT
|
|
} BlockInterfaceType;
|
|
|
|
struct DriveInfo {
|
|
BlockInterfaceType type;
|
|
int bus;
|
|
int unit;
|
|
int auto_del; /* see blockdev_mark_auto_del() */
|
|
bool is_default; /* Added by default_drive() ? */
|
|
int media_cd;
|
|
QemuOpts *opts;
|
|
QTAILQ_ENTRY(DriveInfo) next;
|
|
};
|
|
|
|
DriveInfo *blk_legacy_dinfo(BlockBackend *blk);
|
|
DriveInfo *blk_set_legacy_dinfo(BlockBackend *blk, DriveInfo *dinfo);
|
|
BlockBackend *blk_by_legacy_dinfo(DriveInfo *dinfo);
|
|
|
|
void override_max_devs(BlockInterfaceType type, int max_devs);
|
|
|
|
DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
|
|
void drive_check_orphaned(void);
|
|
DriveInfo *drive_get_by_index(BlockInterfaceType type, int index);
|
|
int drive_get_max_bus(BlockInterfaceType type);
|
|
int drive_get_max_devs(BlockInterfaceType type);
|
|
DriveInfo *drive_get_next(BlockInterfaceType type);
|
|
|
|
QemuOpts *drive_def(const char *optstr);
|
|
QemuOpts *drive_add(BlockInterfaceType type, int index, const char *file,
|
|
const char *optstr);
|
|
DriveInfo *drive_new(QemuOpts *arg, BlockInterfaceType block_default_type);
|
|
|
|
/* device-hotplug */
|
|
|
|
void hmp_commit(Monitor *mon, const QDict *qdict);
|
|
void hmp_drive_del(Monitor *mon, const QDict *qdict);
|
|
#endif
|