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r9211 Wednesday 22nd September, 2010 at 07:12:15 UTC by Curt Coder
[ABC99] Converted to modern device.

[src/mess/machine]

abc99.c abc99.h

src/mess/machine/abc99.c

r9210	r9211
1	1	#include "emu.h"
2	2	#include "abc99.h"
3	3	#include "cpu/mcs48/mcs48.h"
	4	#include "machine/devhelpr.h"
4	5
5		/*-------------------------------------------------
6		ADDRESS_MAP( abc99_map )
7		-------------------------------------------------*/
8	6
	7
	8	//**************************************************************************
	9	//   MACROS / CONSTANTS
	10	//**************************************************************************
	11
	12	#define I8035_TAG   "i8035"
	13
	14
	15
	16	//**************************************************************************
	17	//  DEVICE DEFINITIONS
	18	//**************************************************************************
	19
	20	const device_type ABC99 = abc99_device_config::static_alloc_device_config;
	21
	22
	23
	24	//**************************************************************************
	25	//  DEVICE CONFIGURATION
	26	//**************************************************************************
	27
	28	GENERIC_DEVICE_CONFIG_SETUP(abc99, "Luxor ABC 99")
	29
	30
	31	//-------------------------------------------------
	32	//  device_config_complete - perform any
	33	//  operations now that the configuration is
	34	//  complete
	35	//-------------------------------------------------
	36
	37	void abc99_device_config::device_config_complete()
	38	{
	39	}
	40
	41
	42	//-------------------------------------------------
	43	//  ROM( abc99 )
	44	//-------------------------------------------------
	45
	46	ROM_START( abc99 )
	47	ROM_REGION( 0x1800, I8035_TAG, 0 )
	48	ROM_LOAD( "10681909.bin", 0x0000, 0x1000, CRC(ffe32a71) SHA1(fa2ce8e0216a433f9bbad0bdd6e3dc0b540f03b7) )
	49	ROM_LOAD( "10726864.bin", 0x1000, 0x0800, CRC(e33683ae) SHA1(0c1d9e320f82df05f4804992ef6f6f6cd20623f3) )
	50	ROM_END
	51
	52
	53	//-------------------------------------------------
	54	//  rom_region - device-specific ROM region
	55	//-------------------------------------------------
	56
	57	const rom_entry *abc99_device_config::rom_region() const
	58	{
	59	return ROM_NAME( abc99 );
	60	}
	61
	62
	63	//-------------------------------------------------
	64	//  ADDRESS_MAP( abc99_map )
	65	//-------------------------------------------------
	66
9	67	static ADDRESS_MAP_START( abc99_map, ADDRESS_SPACE_PROGRAM, 8 )
10		AM_RANGE(0x000, 0xfff) AM_ROM
	68	AM_RANGE(0x0000, 0x17ff) AM_ROM
11	69	ADDRESS_MAP_END
12	70
13		/*-------------------------------------------------
14		ADDRESS_MAP( abc99_io_map )
15		-------------------------------------------------*/
16	71
	72	//-------------------------------------------------
	73	//  ADDRESS_MAP( abc99_io_map )
	74	//-------------------------------------------------
	75
17	76	static ADDRESS_MAP_START( abc99_io_map, ADDRESS_SPACE_IO, 8 )
18	77	ADDRESS_MAP_END
19	78
20		/*-------------------------------------------------
21		MACHINE_DRIVER( abc99 )
22		-------------------------------------------------*/
23	79
	80	//-------------------------------------------------
	81	//  MACHINE_DRIVER( abc99 )
	82	//-------------------------------------------------
	83
24	84	static MACHINE_CONFIG_FRAGMENT( abc99 )
25		MDRV_CPU_ADD("i8035", I8035, XTAL_4_608MHz)
	85	MDRV_CPU_ADD(I8035_TAG, I8035, 4608000) // ?
26	86	MDRV_CPU_PROGRAM_MAP(abc99_map)
27	87	MDRV_CPU_IO_MAP(abc99_io_map)
28	88	MACHINE_CONFIG_END
29	89
30		/*-------------------------------------------------
31		ROM( abc99 )
32		-------------------------------------------------*/
33	90
34		ROM_START( abc99 )
35		ROM_REGION( 0x1800, "i8035", 0 )
36		ROM_LOAD( "10681909.bin", 0x0000, 0x1000, CRC(ffe32a71) SHA1(fa2ce8e0216a433f9bbad0bdd6e3dc0b540f03b7) )
37		ROM_LOAD( "10726864.bin", 0x1000, 0x0800, CRC(e33683ae) SHA1(0c1d9e320f82df05f4804992ef6f6f6cd20623f3) )
38		ROM_END
	91	//-------------------------------------------------
	92	//  machine_config_additions - device-specific
	93	//   machine configurations
	94	//-------------------------------------------------
39	95
40		/*-------------------------------------------------
41		DEVICE_START( abc99 )
42		-------------------------------------------------*/
	96	machine_config_constructor abc99_device_config::machine_config_additions() const
	97	{
	98	return MACHINE_CONFIG_NAME( abc99 );
	99	}
43	100
44		static DEVICE_START( abc99 )
	101
	102
	103	//**************************************************************************
	104	//  LIVE DEVICE
	105	//**************************************************************************
	106
	107	//-------------------------------------------------
	108	//  abc99_device - constructor
	109	//-------------------------------------------------
	110
	111	abc99_device::abc99_device(running_machine &_machine, const abc99_device_config &config)
	112	: device_t(_machine, config),
	113	m_config(config)
45	114	{
	115
46	116	}
47	117
48		/*-------------------------------------------------
49		DEVICE_GET_INFO( abc99 )
50		-------------------------------------------------*/
51	118
52		DEVICE_GET_INFO( abc99 )
	119	//-------------------------------------------------
	120	//  device_start - device-specific startup
	121	//-------------------------------------------------
	122
	123	void abc99_device::device_start()
53	124	{
54		switch (state)
55		{
56		/* --- the following bits of info are returned as 64-bit signed integers --- */
57		case DEVINFO_INT_INLINE_CONFIG_BYTES:         info->i = 0;                        break;
58
59		/* --- the following bits of info are returned as pointers --- */
60		case DEVINFO_PTR_ROM_REGION:               info->romregion = rom_abc99;            break;
61		case DEVINFO_PTR_MACHINE_CONFIG:            info->machine_config = MACHINE_CONFIG_NAME(abc99); break;
62
63		/* --- the following bits of info are returned as pointers to functions --- */
64		case DEVINFO_FCT_START:                     info->start = DEVICE_START_NAME(abc99);      break;
65		case DEVINFO_FCT_STOP:                     /* Nothing */                        break;
66		case DEVINFO_FCT_RESET:                     /* Nothing */                        break;
	125	}
67	126
68		/* --- the following bits of info are returned as NULL-terminated strings --- */
69		case DEVINFO_STR_NAME:                     strcpy(info->s, "Luxor ABC-99");         break;
70		case DEVINFO_STR_FAMILY:                  strcpy(info->s, "Luxor ABC");            break;
71		case DEVINFO_STR_VERSION:                  strcpy(info->s, "1.0");                  break;
72		case DEVINFO_STR_SOURCE_FILE:               strcpy(info->s, __FILE__);               break;
73		case DEVINFO_STR_CREDITS:                  strcpy(info->s, "Copyright the MESS Team");   break;
74		}
	127
	128	//-------------------------------------------------
	129	//  device_reset - device-specific reset
	130	//-------------------------------------------------
	131
	132	void abc99_device::device_reset()
	133	{
75	134	}
76
77		DEFINE_LEGACY_DEVICE(ABC99, abc99);

src/mess/machine/abc99.h

r9210	r9211
	1	#pragma once
	2
1	3	#ifndef __ABC99__
2	4	#define __ABC99__
3	5
r9210	r9211
3	5	#include "emu.h"
4	6
5		/***************************************************************************
6		MACROS / CONSTANTS
7		***************************************************************************/
8	7
	8
	9	//**************************************************************************
	10	//   MACROS / CONSTANTS
	11	//**************************************************************************
	12
9	13	#define ABC99_TAG   "abc99"
10	14
11		DECLARE_LEGACY_DEVICE(ABC99, abc99);
12	15
13		#define MDRV_ABC99_ADD \
14		MDRV_DEVICE_ADD(ABC99_TAG, ABC99, 0)
15	16
	17	//**************************************************************************
	18	//  INTERFACE CONFIGURATION MACROS
	19	//**************************************************************************
	20
	21	#define MDRV_ABC99_ADD(_tag) \
	22	MDRV_DEVICE_ADD(_tag, ABC99, 0)
	23
	24
	25
	26	//**************************************************************************
	27	//   TYPE DEFINITIONS
	28	//**************************************************************************
	29
	30	// ======================> abc99_interface
	31
	32	struct abc99_interface
	33	{
	34	};
	35
	36
	37	// ======================> abc99_device_config
	38
	39	class abc99_device_config :   public device_config,
	40	public abc99_interface
	41	{
	42	friend class abc99_device;
	43
	44	// construction/destruction
	45	abc99_device_config(const machine_config &mconfig, const char *tag, const device_config *owner, UINT32 clock);
	46
	47	public:
	48	// allocators
	49	static device_config *static_alloc_device_config(const machine_config &mconfig, const char *tag, const device_config *owner, UINT32 clock);
	50	virtual device_t *alloc_device(running_machine &machine) const;
	51
	52	// optional information overrides
	53	virtual const rom_entry *rom_region() const;
	54	virtual machine_config_constructor machine_config_additions() const;
	55
	56	protected:
	57	// device_config overrides
	58	virtual void device_config_complete();
	59	};
	60
	61
	62	// ======================> abc99_device
	63
	64	class abc99_device :  public device_t
	65	{
	66	friend class abc99_device_config;
	67
	68	// construction/destruction
	69	abc99_device(running_machine &_machine, const abc99_device_config &_config);
	70
	71	public:
	72
	73	protected:
	74	// device-level overrides
	75	virtual void device_start();
	76	virtual void device_reset();
	77
	78	private:
	79	const abc99_device_config &m_config;
	80	};
	81
	82
	83	// device type definition
	84	extern const device_type ABC99;
	85
	86
	87
16	88	#endif

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