1 // license:BSD-3-Clause
2 // copyright-holders:Curt Coder
3 /**********************************************************************
4 
5     Luxor XEBEC Winchester controller card emulation
6 
7 *********************************************************************/
8 
9 #ifndef MAME_BUS_ABCBUS_HDC_H
10 #define MAME_BUS_ABCBUS_HDC_H
11 
12 #pragma once
13 
14 #include "abcbus.h"
15 #include "cpu/z80/z80.h"
16 #include "machine/z80daisy.h"
17 #include "bus/scsi/scsihd.h"
18 
19 
20 
21 //**************************************************************************
22 //  TYPE DEFINITIONS
23 //**************************************************************************
24 
25 // ======================> abc_hdc_device
26 
27 class abc_hdc_device :  public device_t,
28 						public device_abcbus_card_interface
29 {
30 public:
31 	// construction/destruction
32 	abc_hdc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
33 
34 protected:
35 	// device-level overrides
36 	virtual void device_start() override;
37 	virtual void device_reset() override;
38 
39 	// optional information overrides
40 	virtual const tiny_rom_entry *device_rom_region() const override;
41 	virtual void device_add_mconfig(machine_config &config) override;
42 
43 	// device_abcbus_interface overrides
44 	virtual void abcbus_cs(uint8_t data) override;
45 
46 private:
47 	required_device<z80_device> m_maincpu;
48 
49 	void abc_hdc_io(address_map &map);
50 	void abc_hdc_mem(address_map &map);
51 };
52 
53 
54 // device type definition
55 DECLARE_DEVICE_TYPE(ABC_HDC, abc_hdc_device)
56 
57 #endif // MAME_BUS_ABCBUS_HDC_H
58