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default devices: drives

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Add a default_drive variable which specified whenever the default drives
(cdrom, floppy, sd) should be created.  It is cleared when the new
-nodefaults switch is specified on the command line.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Gerd Hoffmann 2009-12-08 13:11:48 +01:00 committed by Anthony Liguori
parent cb4522ccf6
commit aa40fc9c96
1 changed files with 10 additions and 6 deletions
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16
vl.c
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@ -276,6 +276,7 @@ static int default_serial = 1;
static int default_parallel = 1;
static int default_monitor = 1;
static int default_vga = 1;
static int default_drive = 1;
static struct {
const char *driver;
@ -5477,6 +5478,7 @@ int main(int argc, char **argv, char **envp)
default_monitor = 0;
default_vga = 0;
default_net = 0;
default_drive = 0;
break;
#ifndef _WIN32
case QEMU_OPTION_chroot:
@ -5709,14 +5711,16 @@ int main(int argc, char **argv, char **envp)
blk_mig_init();
/* we always create the cdrom drive, even if no disk is there */
drive_add(NULL, CDROM_ALIAS);
if (default_drive) {
/* we always create the cdrom drive, even if no disk is there */
drive_add(NULL, CDROM_ALIAS);
/* we always create at least one floppy */
drive_add(NULL, FD_ALIAS, 0);
/* we always create at least one floppy */
drive_add(NULL, FD_ALIAS, 0);
/* we always create one sd slot, even if no card is in it */
drive_add(NULL, SD_ALIAS);
/* we always create one sd slot, even if no card is in it */
drive_add(NULL, SD_ALIAS);
}
/* open the virtual block devices */
if (snapshot)