trunk/src/emu/machine/scsicb.c
| r18309 | r18310 | |
|---|
| 29 | 29 | |
| 30 | 30 | UINT8 scsicb_device::scsi_data_r() |
| 31 | 31 | { |
| 32 | | scsibus_device *m_scsibus = reinterpret_cast<scsibus_device *>( owner() ); |
| 32 | scsibus_device *m_scsibus = downcast<scsibus_device *>( owner() ); |
| 33 | 33 | return m_scsibus->scsi_data_r(); |
| 34 | 34 | } |
| 35 | 35 | |
| 36 | 36 | void scsicb_device::scsi_data_w( UINT8 data ) |
| 37 | 37 | { |
| 38 | | scsibus_device *m_scsibus = reinterpret_cast<scsibus_device *>( owner() ); |
| 38 | scsibus_device *m_scsibus = downcast<scsibus_device *>( owner() ); |
| 39 | 39 | m_scsibus->scsi_data_w( data ); |
| 40 | 40 | } |
| 41 | 41 | |
| 42 | 42 | UINT8 scsicb_device::get_scsi_line( UINT8 line ) |
| 43 | 43 | { |
| 44 | | scsibus_device *m_scsibus = reinterpret_cast<scsibus_device *>( owner() ); |
| 44 | scsibus_device *m_scsibus = downcast<scsibus_device *>( owner() ); |
| 45 | 45 | return m_scsibus->get_scsi_line( line ); |
| 46 | 46 | } |
| 47 | 47 | |
| 48 | 48 | void scsicb_device::set_scsi_line( UINT8 line, UINT8 state ) |
| 49 | 49 | { |
| 50 | | scsibus_device *m_scsibus = reinterpret_cast<scsibus_device *>( owner() ); |
| 50 | scsibus_device *m_scsibus = downcast<scsibus_device *>( owner() ); |
| 51 | 51 | m_scsibus->set_scsi_line( line, state ); |
| 52 | 52 | } |
| 53 | 53 | |