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-rw-r--r--src/mess/machine/a2scsi.h62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/mess/machine/a2scsi.h b/src/mess/machine/a2scsi.h
deleted file mode 100644
index 9e0f20661fa..00000000000
--- a/src/mess/machine/a2scsi.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*********************************************************************
-
- a2scsi.h
-
- Implementation of the Apple II SCSI Card
-
-*********************************************************************/
-
-#ifndef __A2BUS_SCSI__
-#define __A2BUS_SCSI__
-
-#include "emu.h"
-#include "machine/a2bus.h"
-#include "machine/ncr5380n.h"
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-class a2bus_scsi_device:
- public device_t,
- public device_a2bus_card_interface
-{
-public:
- // construction/destruction
- a2bus_scsi_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source);
- a2bus_scsi_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
-
- // optional information overrides
- virtual machine_config_constructor device_mconfig_additions() const;
- virtual const rom_entry *device_rom_region() const;
-
- required_device<ncr5380n_device> m_ncr5380;
- required_device<nscsi_bus_device> m_scsibus;
-
- DECLARE_WRITE_LINE_MEMBER( drq_w );
-
-protected:
- virtual void device_start();
- virtual void device_reset();
-
- // overrides of standard a2bus slot functions
- virtual UINT8 read_c0nx(address_space &space, UINT8 offset);
- virtual void write_c0nx(address_space &space, UINT8 offset, UINT8 data);
- virtual UINT8 read_cnxx(address_space &space, UINT8 offset);
- virtual void write_cnxx(address_space &space, UINT8 offset, UINT8 data);
- virtual UINT8 read_c800(address_space &space, UINT16 offset);
- virtual void write_c800(address_space &space, UINT16 offset, UINT8 data);
-
-private:
- UINT8 *m_rom;
- UINT8 m_ram[8192]; // 8 banks of 1024 bytes
- int m_rambank, m_rombank;
- UINT8 m_drq;
- UINT8 m_bank;
- bool m_816block;
-};
-
-// device type definition
-extern const device_type A2BUS_SCSI;
-
-#endif /* __A2BUS_SCSI__ */