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author | Gerd Hoffmann <kraxel@redhat.com> | 2009-07-31 12:25:39 +0200 |
---|---|---|
committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-08-10 13:05:27 -0500 |
commit | a8659e90e9cb08816435f737bb90ca5a43ca48ec (patch) | |
tree | b98e6c57010d713ad0df5a7e8145826625832230 | |
parent | 2e810b366871b1e559e27a0c55e16a328c9f271f (diff) | |
download | hqemu-a8659e90e9cb08816435f737bb90ca5a43ca48ec.zip hqemu-a8659e90e9cb08816435f737bb90ca5a43ca48ec.tar.gz |
add -drive if=none
This adds a host drive, but doesn't implicitly add a guest drive for it.
First step in splitting host and guest configuration, check the
following patches to see how this can be used ...
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-Id:
-rw-r--r-- | sysemu.h | 1 | ||||
-rw-r--r-- | vl.c | 4 |
2 files changed, 5 insertions, 0 deletions
@@ -144,6 +144,7 @@ extern unsigned int nb_prom_envs; #endif typedef enum { + IF_NONE, IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN, IF_COUNT } BlockInterfaceType; @@ -1982,6 +1982,9 @@ DriveInfo *drive_init(QemuOpts *opts, void *opaque, } else if (!strcmp(buf, "xen")) { type = IF_XEN; max_devs = 0; + } else if (!strcmp(buf, "none")) { + type = IF_NONE; + max_devs = 0; } else { fprintf(stderr, "qemu: unsupported bus type '%s'\n", buf); return NULL; @@ -2195,6 +2198,7 @@ DriveInfo *drive_init(QemuOpts *opts, void *opaque, case IF_PFLASH: case IF_MTD: case IF_VIRTIO: + case IF_NONE: break; case IF_COUNT: abort(); |