diff options
| -rw-r--r-- | hw/scsi-bus.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c index 08d5088ce2..5fbf8dbb14 100644 --- a/hw/scsi-bus.c +++ b/hw/scsi-bus.c @@ -735,10 +735,6 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) case 0: cmd->xfer = buf[4]; cmd->len = 6; - /* length 0 means 256 blocks */ - if (cmd->xfer == 0) { - cmd->xfer = 256; - } break; case 1: case 2: @@ -808,18 +804,26 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) cmd->xfer = buf[9] | (buf[8] << 8); } break; + case WRITE_6: + /* length 0 means 256 blocks */ + if (cmd->xfer == 0) { + cmd->xfer = 256; + } case WRITE_10: case WRITE_VERIFY_10: - case WRITE_6: case WRITE_12: case WRITE_VERIFY_12: case WRITE_16: case WRITE_VERIFY_16: cmd->xfer *= dev->blocksize; break; - case READ_10: case READ_6: case READ_REVERSE: + /* length 0 means 256 blocks */ + if (cmd->xfer == 0) { + cmd->xfer = 256; + } + case READ_10: case RECOVER_BUFFERED_DATA: case READ_12: case READ_16: |