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Fix CDROM change, by Anthony Liguori.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2262 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2006-12-22 02:14:49 +00:00
parent 71e3ceb800
commit bd491d6a4e
1 changed files with 12 additions and 0 deletions
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12
hw/ide.c
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@ -1481,6 +1481,17 @@ static void ide_atapi_cmd(IDEState *s)
}
}
/* called when the inserted state of the media has changed */
static void cdrom_change_cb(void *opaque)
{
IDEState *s = opaque;
int64_t nb_sectors;
/* XXX: send interrupt too */
bdrv_get_geometry(s->bs, &nb_sectors);
s->nb_sectors = nb_sectors;
}
static void ide_cmd_lba48_transform(IDEState *s, int lba48)
{
s->lba48 = lba48;
@ -2111,6 +2122,7 @@ static void ide_init2(IDEState *ide_state,
}
if (bdrv_get_type_hint(s->bs) == BDRV_TYPE_CDROM) {
s->is_cdrom = 1;
bdrv_set_change_cb(s->bs, cdrom_change_cb, s);
}
}
s->drive_serial = drive_serial++;