MAME SVN History

199869 Revisions

r29507 Thursday 10th April, 2014 at 07:32:12 UTC by Fabio Priuli
huc6261: converted to use inline config. nw.

[src/emu/video]	huc6261.c huc6261.h
[src/mess/drivers]	pcfx.c

trunk/src/emu/video/huc6261.c
r29506	r29507
23	23	const device_type HUC6261 = &device_creator<huc6261_device>;
24	24
25	25
26		void huc6261_device::device_config_complete()
27		{
28		const huc6261_interface intf = reinterpret_cast<const huc6261_interface >(static_config());
29
30		if ( intf != NULL )
31		{
32		static_cast<huc6261_interface >(this) = *intf;
33		}
34		else
35		{
36		}
37		}
38
39
40	26	huc6261_device::huc6261_device(const machine_config &mconfig, const char tag, device_t owner, UINT32 clock)
41	27	: device_t(mconfig, HUC6261, "HuC6261", tag, owner, clock, "huc6261", __FILE__),
42	28	device_video_interface(mconfig, *this)
r29506	r29507
407	393	assert( huc6270_b_tag != NULL );
408	394
409	395	m_timer = timer_alloc();
410		m_huc6270_a = machine().device<huc6270_device>( huc6270_a_tag );
411		m_huc6270_b = machine().device<huc6270_device>( huc6270_b_tag );
	396	m_huc6270_a = machine().device<huc6270_device>(m_huc6270_a_tag);
	397	m_huc6270_b = machine().device<huc6270_device>(m_huc6270_b_tag);
412	398
413	399	m_bmp = auto_bitmap_rgb32_alloc( machine(), HUC6261_WPF, HUC6261_LPF );
414	400

trunk/src/emu/video/huc6261.h
r29506	r29507
17	17	#define HUC6261_LPF 263 /* max number of lines in a single frame */
18	18
19	19
20		#define MCFG_HUC6261_ADD( _tag, clock, _intrf ) \
21		MCFG_DEVICE_ADD( _tag, HUC6261, clock ) \
22		MCFG_DEVICE_CONFIG( _intrf )
	20	#define MCFG_HUC6261_VDC1(_tag) \
	21	huc6261_device::set_vdc1_tag(*device, _tag);
23	22
	23	#define MCFG_HUC6261_VDC2(_tag) \
	24	huc6261_device::set_vdc2_tag(*device, _tag);
24	25
25		struct huc6261_interface
26		{
27		/* Tags for the 2 HuC6270 devices */
28		const char *huc6270_a_tag;
29		const char *huc6270_b_tag;
30		};
31	26
32
33	27	class huc6261_device : public device_t,
34		public device_video_interface,
35		public huc6261_interface
	28	public device_video_interface
36	29	{
37	30	public:
38	31	// construction/destruction
39	32	huc6261_device(const machine_config &mconfig, const char tag, device_t owner, UINT32 clock);
40	33
	34	static void set_vdc1_tag(device_t &device, const char *tag) { downcast<huc6261_device &>(device).m_huc6270_a_tag = tag; }
	35	static void set_vdc2_tag(device_t &device, const char *tag) { downcast<huc6261_device &>(device).m_huc6270_b_tag = tag; }
	36
41	37	void video_update(bitmap_rgb32 &bitmap, const rectangle &cliprect);
42	38	DECLARE_READ16_MEMBER( read );
43	39	DECLARE_WRITE16_MEMBER( write );
r29506	r29507
46	42
47	43	protected:
48	44	// device-level overrides
49		virtual void device_config_complete();
50	45	virtual void device_start();
51	46	virtual void device_reset();
52	47	virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr);
53	48
54	49	private:
	50	const char *m_huc6270_a_tag;
	51	const char *m_huc6270_b_tag;
	52
55	53	huc6270_device *m_huc6270_a;
56	54	huc6270_device *m_huc6270_b;
57	55	int m_last_h;

trunk/src/mess/drivers/pcfx.c
r29506	r29507
457	457	}
458	458
459	459
460		static const huc6261_interface pcfx_huc6261_config =
461		{
462		"huc6270_a",
463		"huc6270_b"
464		};
465
466
467	460	void pcfx_state::machine_reset()
468	461	{
469	462	membank( "bank1" )->set_base( memregion("user1")->base() );
r29506	r29507
492	485	MCFG_DEVICE_ADD( "huc6270_a", HUC6270, 0 )
493	486	MCFG_HUC6270_VRAM_SIZE(0x20000)
494	487	MCFG_HUC6270_IRQ_CHANGED_CB(WRITELINE(pcfx_state, irq12_w))
	488
495	489	MCFG_DEVICE_ADD( "huc6270_b", HUC6270, 0 )
496	490	MCFG_HUC6270_VRAM_SIZE(0x20000)
497	491	MCFG_HUC6270_IRQ_CHANGED_CB(WRITELINE(pcfx_state, irq14_w))
498		MCFG_HUC6261_ADD( "huc6261", XTAL_21_4772MHz, pcfx_huc6261_config )
499		MCFG_HUC6272_ADD( "huc6272", XTAL_21_4772MHz )
500	492
	493	MCFG_DEVICE_ADD("huc6261", HUC6261, XTAL_21_4772MHz)
	494	MCFG_HUC6261_VDC1("huc6270_a")
	495	MCFG_HUC6261_VDC2("huc6270_b")
	496
	497	MCFG_HUC6272_ADD( "huc6272", XTAL_21_4772MHz )
501	498	MACHINE_CONFIG_END
502	499
503	500

199869 Revisions