diff options
Diffstat (limited to 'hw/scsi-disk.c')
| -rw-r--r-- | hw/scsi-disk.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index 9724d0fe9a..c8ad2e7d03 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -814,6 +814,18 @@ static int scsi_disk_emulate_read_toc(SCSIRequest *req, uint8_t *outbuf) return toclen; } +static void scsi_disk_emulate_start_stop(SCSIDiskReq *r) +{ + SCSIRequest *req = &r->req; + SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, req->dev); + bool start = req->cmd.buf[4] & 1; + bool loej = req->cmd.buf[4] & 2; /* load on start, eject on !start */ + + if (s->qdev.type == TYPE_ROM && loej) { + bdrv_eject(s->bs, !start); + } +} + static int scsi_disk_emulate_command(SCSIDiskReq *r, uint8_t *outbuf) { SCSIRequest *req = &r->req; @@ -859,10 +871,7 @@ static int scsi_disk_emulate_command(SCSIDiskReq *r, uint8_t *outbuf) goto illegal_request; break; case START_STOP: - if (s->qdev.type == TYPE_ROM && (req->cmd.buf[4] & 2)) { - /* load/eject medium */ - bdrv_eject(s->bs, !(req->cmd.buf[4] & 1)); - } + scsi_disk_emulate_start_stop(r); break; case ALLOW_MEDIUM_REMOVAL: bdrv_set_locked(s->bs, req->cmd.buf[4] & 1); |