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r26691 Sunday 22nd December, 2013 at 22:05:13 UTC by smf
replaced read rx callback in Z80DART (and clones) with a write handler, which allows multiple chips to be connected together without using glue methods. [smf]

[src/emu/bus/abcbus]	sio.c
[src/emu/bus/wangpc]	mcc.c rtc.c
[src/emu/machine]	z80dart.c z80dart.h
[src/mess/drivers]	abc1600.c abc80x.c altos5.c ampro.c apricot.c apricotf.c apricotp.c attache.c bigbord2.c bullet.c bw12.c compis.c huebler.c isbc.c mikromik.c mtx.c mz2500.c nanos.c osbexec.c pcm.c qx10.c rt1715.c super6.c superslave.c tdv2324.c tiki100.c trs80m2.c victor9k.c x1.c x1twin.c xerox820.c
[src/mess/includes]	abc1600.h abc80x.h huebler.h
[src/mess/machine]	abc77.c abc77.h abc800kb.c abc800kb.h abc99.c abc99.h abckb.c abckb.h mc80.c tf20.c

trunk/src/emu/bus/abcbus/sio.c

r26690	r26691
97	97	DEVCB_NULL,
98	98	DEVCB_NULL,
99	99	DEVCB_NULL,
100		DEVCB_NULL,
101	100
102	101	DEVCB_NULL,
103	102	DEVCB_NULL,
104	103	DEVCB_NULL,
105	104	DEVCB_NULL,
106	105	DEVCB_NULL,
	106
107	107	DEVCB_NULL,
108
	108	DEVCB_NULL,
	109	DEVCB_NULL,
	110	DEVCB_NULL,
109	111	DEVCB_NULL
110	112	};
111	113

trunk/src/emu/bus/wangpc/rtc.c

r26690	r26691
166	166	DEVCB_NULL,
167	167	DEVCB_NULL,
168	168	DEVCB_NULL,
169		DEVCB_NULL,
170	169
171	170	DEVCB_NULL,
172	171	DEVCB_NULL,
173	172	DEVCB_NULL,
174	173	DEVCB_NULL,
175	174	DEVCB_NULL,
	175
	176	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
176	177	DEVCB_NULL,
177
178		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	178	DEVCB_NULL,
	179	DEVCB_NULL,
	180	DEVCB_NULL
179	181	};
180	182
181	183

trunk/src/emu/bus/wangpc/mcc.c

r26690	r26691
66	66	DEVCB_NULL,
67	67	DEVCB_NULL,
68	68	DEVCB_NULL,
69		DEVCB_NULL,
70	69
71	70	DEVCB_NULL,
72	71	DEVCB_NULL,
73	72	DEVCB_NULL,
74	73	DEVCB_NULL,
75	74	DEVCB_NULL,
	75
76	76	DEVCB_NULL,
77
	77	DEVCB_NULL,
	78	DEVCB_NULL,
	79	DEVCB_NULL,
78	80	DEVCB_NULL
79	81	};
80	82
r26690	r26691
92	94	DEVCB_NULL,
93	95	DEVCB_NULL,
94	96	DEVCB_NULL,
95		DEVCB_NULL,
96	97
97	98	DEVCB_NULL,
98	99	DEVCB_NULL,
99	100	DEVCB_NULL,
100	101	DEVCB_NULL,
101	102	DEVCB_NULL,
	103
102	104	DEVCB_NULL,
103
	105	DEVCB_NULL,
	106	DEVCB_NULL,
	107	DEVCB_NULL,
104	108	DEVCB_NULL
105	109	};
106	110

trunk/src/emu/machine/z80dart.c

r26690	r26691
166	166	{
167	167	m_rxca = m_txca = m_rxcb = m_txcb = 0;
168	168
169		memset(&m_in_rxda_cb, 0, sizeof(m_in_rxda_cb));
170	169	memset(&m_out_txda_cb, 0, sizeof(m_out_txda_cb));
171	170	memset(&m_out_dtra_cb, 0, sizeof(m_out_dtra_cb));
172	171	memset(&m_out_rtsa_cb, 0, sizeof(m_out_rtsa_cb));
173	172	memset(&m_out_wrdya_cb, 0, sizeof(m_out_wrdya_cb));
174	173	memset(&m_out_synca_cb, 0, sizeof(m_out_synca_cb));
175		memset(&m_in_rxdb_cb, 0, sizeof(m_in_rxdb_cb));
176	174	memset(&m_out_txdb_cb, 0, sizeof(m_out_txdb_cb));
177	175	memset(&m_out_dtrb_cb, 0, sizeof(m_out_dtrb_cb));
178	176	memset(&m_out_rtsb_cb, 0, sizeof(m_out_rtsb_cb));
r26690	r26691
200	198	m_chanA->m_rxc = m_rxca;
201	199	m_chanA->m_txc = m_txca;
202	200
203		m_chanA->m_in_rxd_cb = m_in_rxda_cb;
204	201	m_chanA->m_out_txd_cb = m_out_txda_cb;
205	202	m_chanA->m_out_dtr_cb = m_out_dtra_cb;
206	203	m_chanA->m_out_rts_cb = m_out_rtsa_cb;
r26690	r26691
213	210	m_chanB->m_rxc = m_rxcb;
214	211	m_chanB->m_txc = m_txcb;
215	212
216		m_chanB->m_in_rxd_cb = m_in_rxdb_cb;
217		m_chanB->m_in_rxd_cb = m_in_rxdb_cb;
218	213	m_chanB->m_out_txd_cb = m_out_txdb_cb;
219	214	m_chanB->m_out_dtr_cb = m_out_dtrb_cb;
220	215	m_chanB->m_out_rts_cb = m_out_rtsb_cb;
r26690	r26691
509	504	m_index = m_uart->get_channel_index(this);
510	505
511	506	// resolve callbacks
512		m_in_rxd_func.resolve(m_in_rxd_cb, *m_uart);
513	507	m_out_txd_func.resolve(m_out_txd_cb, *m_uart);
514	508	m_out_dtr_func.resolve(m_out_dtr_cb, *m_uart);
515	509	m_out_rts_func.resolve(m_out_rts_cb, *m_uart);
r26690	r26691
654	648	{
655	649	if (m_wr[3] & WR3_RX_ENABLE)
656	650	{
657		if (m_in_rxd_func.isnull())
658		receive_register_update_bit(get_in_data_bit());
659		else
660		receive_register_update_bit(m_in_rxd_func());
	651	receive_register_update_bit(get_in_data_bit());
661	652	}
662	653	}
663	654
r26690	r26691
1331	1322
1332	1323	serial_connection_out();
1333	1324	}
	1325
	1326
	1327	//-------------------------------------------------
	1328	//  write_rx -
	1329	//-------------------------------------------------
	1330
	1331	WRITE_LINE_MEMBER(z80dart_channel::write_rx)
	1332	{
	1333	if (state)
	1334	{
	1335	input_callback(m_input_state | RX);
	1336	}
	1337	else
	1338	{
	1339	input_callback(m_input_state & ~RX);
	1340	}
	1341	}
	1342

trunk/src/emu/machine/z80dart.h

r26690	r26691
218	218	int m_rxcb;
219	219	int m_txcb;
220	220
221		devcb_read_line     m_in_rxda_cb;
222	221	devcb_write_line    m_out_txda_cb;
223	222	devcb_write_line    m_out_dtra_cb;
224	223	devcb_write_line    m_out_rtsa_cb;
225	224	devcb_write_line    m_out_wrdya_cb;
226	225	devcb_write_line    m_out_synca_cb;
227	226
228		devcb_read_line     m_in_rxdb_cb;
229	227	devcb_write_line    m_out_txdb_cb;
230	228	devcb_write_line    m_out_dtrb_cb;
231	229	devcb_write_line    m_out_rtsb_cb;
r26690	r26691
272	270
273	271	void receive_data(UINT8 data);
274	272
	273	DECLARE_WRITE_LINE_MEMBER( write_rx );
275	274	DECLARE_WRITE_LINE_MEMBER( cts_w );
276	275	DECLARE_WRITE_LINE_MEMBER( dcd_w );
277	276	DECLARE_WRITE_LINE_MEMBER( ri_w );
r26690	r26691
279	278	DECLARE_WRITE_LINE_MEMBER( txc_w );
280	279	DECLARE_WRITE_LINE_MEMBER( sync_w );
281	280
282		devcb_read_line    m_in_rxd_cb;
283	281	devcb_write_line   m_out_txd_cb;
284	282	devcb_write_line   m_out_dtr_cb;
285	283	devcb_write_line   m_out_rts_cb;
r26690	r26691
437	435	int get_rx_word_length();
438	436	int get_tx_word_length();
439	437
440		devcb_resolved_read_line    m_in_rxd_func;
441	438	devcb_resolved_write_line   m_out_txd_func;
442	439	devcb_resolved_write_line   m_out_dtr_func;
443	440	devcb_resolved_write_line   m_out_rts_func;
r26690	r26691
497	494	// interrupt acknowledge
498	495	int m1_r();
499	496
	497	DECLARE_WRITE_LINE_MEMBER( rxa_w ) { m_chanA->write_rx(state); }
	498	DECLARE_WRITE_LINE_MEMBER( rxb_w ) { m_chanB->write_rx(state); }
500	499	DECLARE_WRITE_LINE_MEMBER( ctsa_w ) { m_chanA->cts_w(state); }
501	500	DECLARE_WRITE_LINE_MEMBER( ctsb_w ) { m_chanB->cts_w(state); }
502	501	DECLARE_WRITE_LINE_MEMBER( dcda_w ) { m_chanA->dcd_w(state); }

trunk/src/mess/machine/abc99.c

r26690	r26691
431	431
432	432
433	433	//-------------------------------------------------
	434	//  serial_output -
	435	//-------------------------------------------------
	436
	437	inline void abc99_device::serial_output(int state)
	438	{
	439	if (m_txd != state)
	440	{
	441	m_txd = state;
	442
	443	m_slot->write_rx(m_txd);
	444	}
	445	}
	446
	447
	448	//-------------------------------------------------
434	449	//  serial_clock -
435	450	//-------------------------------------------------
436	451
r26690	r26691
489	504	m_t1_z2(0),
490	505	m_t1_z5(0),
491	506	m_led_en(0),
492		m_reset(1)
	507	m_reset(1),
	508	m_txd(1)
493	509	{
494	510	}
495	511
r26690	r26691
516	532	save_item(NAME(m_t1_z5));
517	533	save_item(NAME(m_led_en));
518	534	save_item(NAME(m_reset));
	535	save_item(NAME(m_txd));
519	536	}
520	537
521	538
r26690	r26691
551	568
552	569
553	570	//-------------------------------------------------
554		//  rxd_r -
555		//-------------------------------------------------
556
557		int abc99_device::rxd_r()
558		{
559		return m_so_z2 && m_so_z5;
560		}
561
562
563		//-------------------------------------------------
564	571	//  txd_w -
565	572	//-------------------------------------------------
566	573
r26690	r26691
616	623
617	624	// serial output
618	625	m_so_z2 = BIT(data, 0);
	626	serial_output(m_so_z2 && m_so_z5);
619	627
620	628	// key down
621	629	key_down(!BIT(data, 1));
r26690	r26691
758	766
759	767	// serial output
760	768	m_so_z5 = BIT(data, 6);
	769	serial_output(m_so_z2 && m_so_z5);
761	770
762	771	// keyboard CPU T1
763	772	m_t1_z2 = BIT(data, 7);

trunk/src/mess/machine/abc99.h

r26690	r26691
40	40	virtual ioport_constructor device_input_ports() const;
41	41
42	42	// abc_keyboard_interface overrides
43		virtual int rxd_r();
44	43	virtual void txd_w(int state);
45	44
46	45	DECLARE_INPUT_CHANGED_MEMBER( keyboard_reset );
r26690	r26691
83	82	};
84	83
85	84	inline void serial_input();
	85	inline void serial_output(int state);
86	86	inline void serial_clock();
87	87	inline void key_down(int state);
88	88	inline void scan_mouse();
r26690	r26691
108	108	int m_t1_z5;
109	109	int m_led_en;
110	110	int m_reset;
	111	int m_txd;
111	112	};
112	113
113	114

trunk/src/mess/machine/abc800kb.c

r26690	r26691
293	293	if (m_txd != state)
294	294	{
295	295	m_txd = state;
	296
	297	m_slot->write_rx(m_txd);
296	298	}
297	299	}
298	300
r26690	r26691
397	399
398	400
399	401	//-------------------------------------------------
400		//  rxd_r -
401		//-------------------------------------------------
402
403		int abc800_keyboard_device::rxd_r()
404		{
405		return m_txd;
406		}
407
408
409		//-------------------------------------------------
410	402	//  txd_w -
411	403	//-------------------------------------------------
412	404

trunk/src/mess/machine/abc800kb.h

r26690	r26691
41	41	virtual ioport_constructor device_input_ports() const;
42	42
43	43	// abc_keyboard_interface overrides
44		virtual int rxd_r();
45	44	virtual void txd_w(int state);
46	45
47	46	// not really public

trunk/src/mess/machine/abckb.c

r26690	r26691
52	52	abc_keyboard_port_device::abc_keyboard_port_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
53	53	device_t(mconfig, ABC_KEYBOARD_PORT, "Luxor ABC keyboard port", tag, owner, clock, "abc_keyboard_port", __FILE__),
54	54	device_slot_interface(mconfig, *this),
55		m_write_trxc(*this),
56		m_write_keydown(*this)
	55	m_out_rx_handler(*this),
	56	m_out_trxc_handler(*this),
	57	m_out_keydown_handler(*this)
57	58	{
58	59	}
59	60
r26690	r26691
67	68	m_card = dynamic_cast<abc_keyboard_interface *>(get_card_device());
68	69
69	70	// resolve callbacks
70		m_write_trxc.resolve_safe();
71		m_write_keydown.resolve_safe();
	71	m_out_rx_handler.resolve_safe();
	72	m_out_trxc_handler.resolve_safe();
	73	m_out_keydown_handler.resolve_safe();
72	74	}
73	75
74	76
r26690	r26691
84	86
85	87
86	88	//-------------------------------------------------
87		//  rxd_r -
	89	//  write_rx -
88	90	//-------------------------------------------------
89	91
90		READ_LINE_MEMBER( abc_keyboard_port_device::rxd_r )
	92	WRITE_LINE_MEMBER( abc_keyboard_port_device::write_rx )
91	93	{
92		int state = 1;
93
94		if (m_card != NULL)
95		state = m_card->rxd_r();
96
97		return state;
	94	m_out_rx_handler(state);
98	95	}
99	96
100	97
r26690	r26691
115	112
116	113	WRITE_LINE_MEMBER( abc_keyboard_port_device::trxc_w )
117	114	{
118		m_write_trxc(state);
	115	m_out_trxc_handler(state);
119	116	}
120	117
121	118
r26690	r26691
125	122
126	123	WRITE_LINE_MEMBER( abc_keyboard_port_device::keydown_w )
127	124	{
128		m_write_keydown(state);
	125	m_out_keydown_handler(state);
129	126	}
130	127
131	128

trunk/src/mess/machine/abckb.h

r26690	r26691
19	19
20	20
21	21	//**************************************************************************
22		//  MACROS / CONSTANTS
	22	//  INTERFACE CONFIGURATION MACROS
23	23	//**************************************************************************
24	24
25		#define ABC_KEYBOARD_PORT_TAG   "kb"
	25	#define MCFG_ABC_KEYBOARD_PORT_ADD(_tag, _def_slot) \
	26	MCFG_DEVICE_ADD(_tag, ABC_KEYBOARD_PORT, 0) \
	27	MCFG_DEVICE_SLOT_INTERFACE(abc_keyboard_devices, _def_slot, false)
26	28
	29	#define MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(_devcb) \
	30	devcb = &abc_keyboard_port_device::set_out_rx_handler(*device, DEVCB2_##_devcb);
27	31
	32	#define MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(_devcb) \
	33	devcb = &abc_keyboard_port_device::set_out_trxc_handler(*device, DEVCB2_##_devcb);
28	34
29		//**************************************************************************
30		//  INTERFACE CONFIGURATION MACROS
31		//**************************************************************************
	35	#define MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(_devcb) \
	36	devcb = &abc_keyboard_port_device::set_out_keydown_handler(*device, DEVCB2_##_devcb);
32	37
33		#define MCFG_ABC_KEYBOARD_PORT_ADD(_def_slot, _trxc, _keydown) \
34		MCFG_DEVICE_ADD(ABC_KEYBOARD_PORT_TAG, ABC_KEYBOARD_PORT, 0) \
35		MCFG_DEVICE_SLOT_INTERFACE(abc_keyboard_devices, _def_slot, false) \
36		downcast<abc_keyboard_port_device *>(device)->set_callbacks(DEVCB2_##_trxc, DEVCB2_##_keydown);
37	38
38	39
39
40	40	//**************************************************************************
41	41	//  TYPE DEFINITIONS
42	42	//**************************************************************************
r26690	r26691
50	50	// construction/destruction
51	51	abc_keyboard_port_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
52	52
53		template<class _trxc, class _keydown> void set_callbacks(_trxc trxc, _keydown keydown) {
54		m_write_trxc.set_callback(trxc);
55		m_write_keydown.set_callback(keydown);
56		}
	53	template<class _Object> static devcb2_base &set_out_rx_handler(device_t &device, _Object object) { return downcast<abc_keyboard_port_device &>(device).m_out_rx_handler.set_callback(object); }
	54	template<class _Object> static devcb2_base &set_out_trxc_handler(device_t &device, _Object object) { return downcast<abc_keyboard_port_device &>(device).m_out_trxc_handler.set_callback(object); }
	55	template<class _Object> static devcb2_base &set_out_keydown_handler(device_t &device, _Object object) { return downcast<abc_keyboard_port_device &>(device).m_out_keydown_handler.set_callback(object); }
57	56
58	57	// computer interface
59		DECLARE_READ_LINE_MEMBER( rxd_r );
60	58	DECLARE_WRITE_LINE_MEMBER( txd_w );
61	59
62	60	// peripheral interface
	61	DECLARE_WRITE_LINE_MEMBER( write_rx );
63	62	DECLARE_WRITE_LINE_MEMBER( trxc_w );
64	63	DECLARE_WRITE_LINE_MEMBER( keydown_w );
65	64
r26690	r26691
68	67	virtual void device_start();
69	68	virtual void device_reset();
70	69
71		devcb2_write_line m_write_trxc;
72		devcb2_write_line m_write_keydown;
	70	devcb2_write_line m_out_rx_handler;
	71	devcb2_write_line m_out_trxc_handler;
	72	devcb2_write_line m_out_keydown_handler;
73	73
74	74	abc_keyboard_interface *m_card;
75	75	};
r26690	r26691
81	81	// construction/destruction
82	82	abc_keyboard_interface(const machine_config &mconfig, device_t &device);
83	83
84		virtual int rxd_r() { return 1; };
85	84	virtual void txd_w(int state) { };
86	85
87	86	protected:

trunk/src/mess/machine/tf20.c

r26690	r26691
93	93	DEVCB_NULL,
94	94	DEVCB_NULL,
95	95	DEVCB_NULL,
96		DEVCB_NULL,
97	96
98	97	DEVCB_NULL,
99	98	DEVCB_NULL,
100	99	DEVCB_NULL,
101	100	DEVCB_NULL,
102	101	DEVCB_NULL,
103		DEVCB_NULL,
104	102
105	103	DEVCB_NULL,
106	104	DEVCB_NULL,

trunk/src/mess/machine/mc80.c

r26690	r26691
201	201	DEVCB_NULL,
202	202	DEVCB_NULL,
203	203	DEVCB_NULL,
204		DEVCB_NULL,
205	204
206	205	DEVCB_NULL,
207	206	DEVCB_NULL,
208	207	DEVCB_NULL,
209	208	DEVCB_NULL,
210	209	DEVCB_NULL,
	210
211	211	DEVCB_NULL,
212
	212	DEVCB_NULL,
	213	DEVCB_NULL,
	214	DEVCB_NULL,
213	215	DEVCB_NULL
214	216	};

trunk/src/mess/machine/abc77.c

r26690	r26691
383	383	if (m_txd != state)
384	384	{
385	385	m_txd = state;
	386
	387	m_slot->write_rx(m_txd);
386	388	}
387	389	}
388	390
r26690	r26691
527	529
528	530
529	531	//-------------------------------------------------
530		//  rxd_r -
531		//-------------------------------------------------
532
533		int abc77_device::rxd_r()
534		{
535		return m_txd;
536		}
537
538
539		//-------------------------------------------------
540	532	//  txd_w -
541	533	//-------------------------------------------------
542	534

trunk/src/mess/machine/abc77.h

r26690	r26691
42	42	virtual ioport_constructor device_input_ports() const;
43	43
44	44	// abc_keyboard_interface overrides
45		virtual int rxd_r();
46	45	virtual void txd_w(int state);
47	46
48	47	DECLARE_INPUT_CHANGED_MEMBER( keyboard_reset );

trunk/src/mess/includes/abc80x.h

r26690	r26691
61	61	#define DISCRETE_TAG        "discrete"
62	62	#define RS232_A_TAG         "rs232a"
63	63	#define RS232_B_TAG         "rs232b"
	64	#define ABC_KEYBOARD_PORT_TAG   "kb"
64	65
65	66
66	67	//**************************************************************************
r26690	r26691
86	87	m_char_ram(*this, "char_ram"),
87	88	m_io_sb(*this, "SB"),
88	89	m_ctc_z0(0),
89		m_sio_rxdb(1),
90	90	m_sio_txcb(0),
91	91	m_sio_txdb(1),
92	92	m_sio_rtsb(1),
r26690	r26691
123	123	void clock_cassette(int state);
124	124
125	125	DECLARE_READ8_MEMBER( pling_r );
126		DECLARE_READ_LINE_MEMBER( keyboard_txd_r );
127	126	DECLARE_READ8_MEMBER( keyboard_col_r );
128	127	DECLARE_WRITE8_MEMBER( keyboard_row_w );
129	128	DECLARE_WRITE8_MEMBER( keyboard_ctrl_w );
r26690	r26691
133	132	DECLARE_WRITE_LINE_MEMBER( ctc_z0_w );
134	133	DECLARE_WRITE_LINE_MEMBER( ctc_z1_w );
135	134	DECLARE_WRITE_LINE_MEMBER( ctc_z2_w );
136		DECLARE_READ_LINE_MEMBER( sio_rxdb_r );
137	135	DECLARE_WRITE_LINE_MEMBER( sio_txdb_w );
138	136	DECLARE_WRITE_LINE_MEMBER( sio_dtrb_w );
139	137	DECLARE_WRITE_LINE_MEMBER( sio_rtsb_w );
r26690	r26691
151	149	// serial state
152	150	UINT8 m_sb;
153	151	int m_ctc_z0;
154		int m_sio_rxdb;
155		int m_sio_rxcb;
156	152	int m_sio_txcb;
157	153	int m_sio_txdb;
158	154	int m_sio_rtsb;

trunk/src/mess/includes/abc1600.h

r26690	r26691
45	45	#define BUS2_TAG            "bus2"
46	46	#define RS232_A_TAG         "rs232a"
47	47	#define RS232_B_TAG         "rs232b"
	48	#define ABC_KEYBOARD_PORT_TAG   "kb"
48	49
49	50
50	51

trunk/src/mess/includes/huebler.h

r26690	r26691
25	25	amu880_state(const machine_config &mconfig, device_type type, const char *tag)
26	26	: driver_device(mconfig, type, tag),
27	27	m_cassette(*this, "cassette"),
	28	m_z80sio(*this, Z80SIO_TAG),
28	29	m_kb_rom(*this, "keyboard"),
29	30	m_char_rom(*this, "chargen"),
30	31	m_video_ram(*this, "video_ram"),
r26690	r26691
51	52	{ }
52	53
53	54	required_device<cassette_image_device> m_cassette;
	55	required_device<z80dart_device> m_z80sio;
54	56	required_memory_region m_kb_rom;
55	57	required_memory_region m_char_rom;
56	58	required_shared_ptr<UINT8> m_video_ram;
r26690	r26691
77	79	UINT32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
78	80
79	81	DECLARE_READ8_MEMBER( keyboard_r );
	82	TIMER_DEVICE_CALLBACK_MEMBER( tape_tick );
80	83
81	84	void scan_keyboard();
82	85

trunk/src/mess/drivers/attache.c

r26690	r26691
900	900	DEVCB_NULL,
901	901	DEVCB_NULL,
902	902	DEVCB_NULL,
903		DEVCB_NULL,
904	903
905	904	DEVCB_NULL,
906	905	DEVCB_NULL,
907	906	DEVCB_NULL,
908	907	DEVCB_NULL,
909	908	DEVCB_NULL,
	909
910	910	DEVCB_NULL,
911
	911	DEVCB_NULL,
	912	DEVCB_NULL,
	913	DEVCB_NULL,
912	914	DEVCB_NULL
913	915	};
914	916

trunk/src/mess/drivers/bigbord2.c

r26690	r26691
431	431	DEVCB_NULL,
432	432	DEVCB_NULL,
433	433	DEVCB_NULL,
434		DEVCB_NULL,
435	434
436	435	DEVCB_NULL,
437	436	DEVCB_NULL,
438	437	DEVCB_NULL,
439	438	DEVCB_NULL,
440	439	DEVCB_NULL,
	440
	441	DEVCB_DRIVER_LINE_MEMBER(bigbord2_state, bigbord2_interrupt),
441	442	DEVCB_NULL,
442
443		DEVCB_DRIVER_LINE_MEMBER(bigbord2_state, bigbord2_interrupt)
	443	DEVCB_NULL,
	444	DEVCB_NULL,
	445	DEVCB_NULL
444	446	};
445	447
446	448

trunk/src/mess/drivers/mz2500.c

r26690	r26691
2120	2120	DEVCB_NULL,
2121	2121	DEVCB_NULL,
2122	2122	DEVCB_NULL,
2123		DEVCB_NULL,
2124	2123
2125	2124	DEVCB_NULL,
2126	2125	DEVCB_NULL,
2127	2126	DEVCB_NULL,
2128	2127	DEVCB_NULL,
2129	2128	DEVCB_NULL,
	2129
2130	2130	DEVCB_NULL,
2131
	2131	DEVCB_NULL,
	2132	DEVCB_NULL,
	2133	DEVCB_NULL,
2132	2134	DEVCB_NULL
2133	2135	};
2134	2136

trunk/src/mess/drivers/bullet.c

r26690	r26691
760	760	{
761	761	0, 0, 0, 0,
762	762
763		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
764	763	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
765	764	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
766	765	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
767	766	DEVCB_DRIVER_LINE_MEMBER(bullet_state, dartardy_w),
768	767	DEVCB_NULL,
769	768
770		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
771	769	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
772	770	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
773	771	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
774	772	DEVCB_DRIVER_LINE_MEMBER(bullet_state, dartbrdy_w),
775	773	DEVCB_NULL,
776	774
777		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	775	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	776	DEVCB_NULL,
	777	DEVCB_NULL,
	778	DEVCB_NULL,
	779	DEVCB_NULL
778	780	};
779	781
780	782
r26690	r26691
1220	1222	MCFG_FLOPPY_DRIVE_ADD(MB8877_TAG":6", bullet_8_floppies, NULL,      floppy_image_device::default_floppy_formats)
1221	1223	MCFG_FLOPPY_DRIVE_ADD(MB8877_TAG":7", bullet_8_floppies, NULL,      floppy_image_device::default_floppy_formats)
1222	1224	MCFG_CENTRONICS_PRINTER_ADD(CENTRONICS_TAG, standard_centronics)
	1225
1223	1226	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, "serial_terminal")
	1227	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1224	1228	MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", terminal)
	1229
1225	1230	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1231	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
1226	1232
1227	1233	// software lists
1228	1234	MCFG_SOFTWARE_LIST_ADD("flop_list", "wmbullet")
r26690	r26691
1262	1268	MCFG_FLOPPY_DRIVE_ADD(MB8877_TAG":8", bullet_35_floppies, NULL, floppy_image_device::default_floppy_formats)
1263	1269	MCFG_FLOPPY_DRIVE_ADD(MB8877_TAG":9", bullet_35_floppies, NULL, floppy_image_device::default_floppy_formats)
1264	1270	MCFG_CENTRONICS_PRINTER_ADD(CENTRONICS_TAG, standard_centronics)
	1271
1265	1272	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, "serial_terminal")
	1273	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1266	1274	MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", terminal)
	1275
1267	1276	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1277	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
1268	1278
1269	1279	MCFG_SCSIBUS_ADD(SCSIBUS_TAG)
1270	1280	MCFG_SCSIDEV_ADD(SCSIBUS_TAG ":harddisk0", SCSIHD, SCSI_ID_0)

trunk/src/mess/drivers/isbc.c

r26690	r26691
137	137	DEVCB_DEVICE_LINE_MEMBER("uart8251", i8251_device, write_rx)
138	138	};
139	139
	140	static const serial_terminal_interface isbc_terminal_intf =
	141	{
	142	DEVCB_DEVICE_LINE_MEMBER("uart8274", z80dart_device, rxb_w)
	143	};
	144
140	145	static const struct pit8253_interface isbc86_pit_config =
141	146	{
142	147	{
r26690	r26691
228	233	{
229	234	0, 0, 0, 0,
230	235
231		DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, rx),
232	236	DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, tx),
233	237	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, dtr_w),
234	238	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, rts_w),
235	239	DEVCB_NULL,
236	240	DEVCB_NULL,
237	241
238		DEVCB_DEVICE_LINE_MEMBER("terminal", serial_terminal_device, tx_r),
239	242	DEVCB_DEVICE_LINE_MEMBER("terminal", serial_terminal_device, rx_w),
240	243	DEVCB_NULL,
241	244	DEVCB_NULL,
242	245	DEVCB_NULL,
243	246	DEVCB_NULL,
244	247
245		DEVCB_DEVICE_LINE_MEMBER("pic_0", pic8259_device, ir6_w)
	248	DEVCB_DEVICE_LINE_MEMBER("pic_0", pic8259_device, ir6_w),
	249	DEVCB_NULL,
	250	DEVCB_NULL,
	251	DEVCB_NULL,
	252	DEVCB_NULL
246	253	};
247	254
248	255	static const i8251_interface isbc_uart8251_interface =
r26690	r26691
316	323	MCFG_I8274_ADD("uart8274", XTAL_16MHz/4, isbc_uart8274_interface)
317	324
318	325	MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, NULL)
	326	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxa_w))
319	327	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("uart8274", z80dart_device, dcda_w))
320	328	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("uart8274", z80dart_device, ctsa_w))
321	329
r26690	r26691
330	338	MCFG_ISBC_215_IRQ(DEVWRITELINE("pic_0", pic8259_device, ir5_w))
331	339
332	340	/* video hardware */
333		MCFG_SERIAL_TERMINAL_ADD("terminal", terminal_intf, 9600)
	341	MCFG_SERIAL_TERMINAL_ADD("terminal", isbc_terminal_intf, 9600)
334	342	MCFG_DEVICE_INPUT_DEFAULTS(isbc286_terminal)
335	343	MACHINE_CONFIG_END
336	344

trunk/src/mess/drivers/qx10.c

r26690	r26691
465	465	{
466	466	0, 0, 0, 0, // channel b clock set by pit2 channel 2
467	467
468		DEVCB_DEVICE_LINE_MEMBER("kbd", serial_keyboard_device, tx_r),
469	468	DEVCB_DEVICE_LINE_MEMBER("kbd", serial_keyboard_device, rx_w),
470	469	DEVCB_NULL,
471	470	DEVCB_NULL,
472	471	DEVCB_NULL,
473	472	DEVCB_NULL,
474	473
475		DEVCB_DEVICE_LINE_MEMBER(RS232_TAG, serial_port_device, rx),
476	474	DEVCB_DEVICE_LINE_MEMBER(RS232_TAG, serial_port_device, tx),
477	475	DEVCB_DEVICE_LINE_MEMBER(RS232_TAG, rs232_port_device, dtr_w),
478	476	DEVCB_DEVICE_LINE_MEMBER(RS232_TAG, rs232_port_device, rts_w),
479	477	DEVCB_NULL,
480	478	DEVCB_NULL,
481	479
482		DEVCB_DRIVER_LINE_MEMBER(qx10_state, keyboard_irq)
	480	DEVCB_DRIVER_LINE_MEMBER(qx10_state, keyboard_irq),
	481	DEVCB_NULL,
	482	DEVCB_NULL,
	483	DEVCB_NULL,
	484	DEVCB_NULL
483	485	};
484	486
485	487	static struct serial_keyboard_interface qx10_keyboard_interface =
486	488	{
487		DEVCB_NULL
	489	DEVCB_DEVICE_LINE_MEMBER("upd7201", z80dart_device, rxa_w)
488	490	};
489	491
490	492	WRITE_LINE_MEMBER(qx10_state::keyboard_irq)
r26690	r26691
874	876	MCFG_UPD765A_ADD("upd765", true, true)
875	877	MCFG_FLOPPY_DRIVE_ADD("upd765:0", qx10_floppies, "525dd", floppy_image_device::default_floppy_formats)
876	878	MCFG_FLOPPY_DRIVE_ADD("upd765:1", qx10_floppies, "525dd", floppy_image_device::default_floppy_formats)
	879
877	880	MCFG_RS232_PORT_ADD(RS232_TAG, default_rs232_devices, NULL)
	881	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("upd7201", upd7201_device, rxb_w))
	882
878	883	MCFG_QX10_KEYBOARD_ADD("kbd", qx10_keyboard_interface)
879	884
880	885	/* internal ram */

trunk/src/mess/drivers/altos5.c

r26690	r26691
382	382	DEVCB_NULL,
383	383	DEVCB_NULL,
384	384	DEVCB_NULL,
385		DEVCB_NULL,
386	385
387	386	// printer
388	387	DEVCB_NULL,
r26690	r26691
390	389	DEVCB_NULL,
391	390	DEVCB_NULL,
392	391	DEVCB_NULL,
393		DEVCB_NULL,
394	392
395	393	DEVCB_CPU_INPUT_LINE("maincpu", INPUT_LINE_IRQ0),
396	394	DEVCB_NULL,
r26690	r26691
405	403	0, 0, 0, 0,
406	404
407	405	// console#2
408		DEVCB_NULL, // ChA in data
409	406	DEVCB_NULL, // out data
410	407	DEVCB_NULL, // DTR
411	408	DEVCB_NULL, // RTS
r26690	r26691
413	410	DEVCB_NULL, // SYNC
414	411
415	412	// console#1
416		DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, rx),
417	413	DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, tx),
418	414	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, dtr_w),
419	415	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, rts_w),
r26690	r26691
501	497	MCFG_Z80SIO0_ADD("z80sio",   XTAL_8MHz / 2, sio_intf )
502	498
503	499	MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, "serial_terminal")
	500	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("z80sio", z80dart_device, rxb_w))
504	501	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("z80sio", z80dart_device, dcdb_w))
505	502	MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("z80sio", z80dart_device, rib_w))
506	503	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("z80sio", z80dart_device, ctsb_w))

trunk/src/mess/drivers/ampro.c

r26690	r26691
122	122	{
123	123	0, 0, 0, 0,
124	124
125		DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, rx),
126	125	DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, tx),
127	126	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, dtr_w),
128	127	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, rts_w),
129	128	DEVCB_NULL,
130	129	DEVCB_NULL,
131	130
132		DEVCB_NULL, // ChB in data
133	131	DEVCB_NULL, // out data
134	132	DEVCB_NULL, // DTR
135	133	DEVCB_NULL, // RTS
r26690	r26691
201	199	MCFG_Z80CTC_ADD( "z80ctc",   XTAL_16MHz / 4, ctc_intf )
202	200	MCFG_Z80DART_ADD("z80dart",  XTAL_16MHz / 4, dart_intf )
203	201	MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, "serial_terminal")
	202	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("z80dart", z80dart_device, rxa_w))
	203
204	204	MCFG_TIMER_DRIVER_ADD_PERIODIC("ctc_tick", ampro_state, ctc_tick, attotime::from_hz(XTAL_16MHz / 8))
205	205	MCFG_WD1772x_ADD("fdc", XTAL_16MHz / 2)
206	206	MCFG_FLOPPY_DRIVE_ADD("fdc:0", ampro_floppies, "525dd", floppy_image_device::default_floppy_formats)

trunk/src/mess/drivers/compis.c

r26690	r26691
641	641	{
642	642	0, 0, 0, 0,
643	643
644		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
645	644	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
646	645	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
647	646	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
648	647	DEVCB_NULL,
649	648	DEVCB_NULL,
650	649
651		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
652	650	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
653	651	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
654	652	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
655	653	DEVCB_NULL,
656	654	DEVCB_NULL,
657	655
658		DEVCB_DEVICE_LINE_MEMBER(I80186_TAG, i80186_cpu_device, int3_w)
	656	DEVCB_DEVICE_LINE_MEMBER(I80186_TAG, i80186_cpu_device, int3_w),
	657	DEVCB_NULL,
	658	DEVCB_NULL,
	659	DEVCB_NULL,
	660	DEVCB_NULL
659	661	};
660	662
661	663
r26690	r26691
762	764	MCFG_CASSETTE_ADD(CASSETTE_TAG, compis_cassette_interface)
763	765
764	766	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	767	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, rxa_w))
765	768	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, dcda_w))
766	769	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, ctsa_w))
767	770
768	771	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	772	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, rxb_w))
769	773	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, dcdb_w))
770	774	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(I8274_TAG, z80dart_device, ctsb_w))
771	775

trunk/src/mess/drivers/xerox820.c

r26690	r26691
423	423	{
424	424	0, 0, 0, 0,
425	425
426		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
427	426	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
428	427	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
429	428	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
430	429	DEVCB_NULL,
431	430	DEVCB_NULL,
432	431
433		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
434	432	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
435	433	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
436	434	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
437	435	DEVCB_NULL,
438	436	DEVCB_NULL,
439	437
440		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	438	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	439	DEVCB_NULL,
	440	DEVCB_NULL,
	441	DEVCB_NULL,
	442	DEVCB_NULL
441	443	};
442	444
443	445	/* Z80 CTC */
r26690	r26691
702	704	MCFG_FLOPPY_DRIVE_ADD(FD1771_TAG":0", xerox820_floppies, "sa400", floppy_image_device::default_floppy_formats)
703	705	MCFG_FLOPPY_DRIVE_ADD(FD1771_TAG":1", xerox820_floppies, "sa400", floppy_image_device::default_floppy_formats)
704	706	MCFG_COM8116_ADD(COM8116_TAG, XTAL_5_0688MHz, NULL, WRITELINE(xerox820_state, fr_w), DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxtxcb_w))
	707
705	708	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	709	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80sio0_device, rxa_w))
	710
706	711	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	712	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80sio0_device, rxb_w))
	713
707	714	MCFG_ASCII_KEYBOARD_ADD(KEYBOARD_TAG, keyboard_intf)
708	715
709	716	/* internal ram */

trunk/src/mess/drivers/trs80m2.c

r26690	r26691
649	649	DEVCB_NULL,
650	650	DEVCB_NULL,
651	651	DEVCB_NULL,
652		DEVCB_NULL,
653	652
654	653	DEVCB_NULL,
655	654	DEVCB_NULL,
656	655	DEVCB_NULL,
657	656	DEVCB_NULL,
658	657	DEVCB_NULL,
	658
	659	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
659	660	DEVCB_NULL,
660
661		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	661	DEVCB_NULL,
	662	DEVCB_NULL,
	663	DEVCB_NULL
662	664	};
663	665
664	666

trunk/src/mess/drivers/apricotp.c

r26690	r26691
488	488	DEVCB_NULL,
489	489	DEVCB_NULL,
490	490	DEVCB_NULL,
491		DEVCB_NULL,
492	491
493	492	DEVCB_NULL,
494	493	DEVCB_NULL,
495	494	DEVCB_NULL,
496	495	DEVCB_NULL,
497	496	DEVCB_NULL,
	497
	498	DEVCB_DEVICE_LINE_MEMBER(I8259A_TAG, pic8259_device, ir4_w),
498	499	DEVCB_NULL,
499
500		DEVCB_DEVICE_LINE_MEMBER(I8259A_TAG, pic8259_device, ir4_w)
	500	DEVCB_NULL,
	501	DEVCB_NULL,
	502	DEVCB_NULL
501	503	};
502	504
503	505

trunk/src/mess/drivers/nanos.c

r26690	r26691
168	168	DEVCB_NULL,
169	169	DEVCB_NULL,
170	170	DEVCB_NULL,
171		DEVCB_NULL,
172	171
173	172	DEVCB_NULL,
174	173	DEVCB_NULL,
175	174	DEVCB_NULL,
176	175	DEVCB_NULL,
177	176	DEVCB_NULL,
	177
	178	DEVCB_DRIVER_LINE_MEMBER(nanos_state, z80daisy_interrupt),
178	179	DEVCB_NULL,
179
180		DEVCB_DRIVER_LINE_MEMBER(nanos_state, z80daisy_interrupt)
	180	DEVCB_NULL,
	181	DEVCB_NULL,
	182	DEVCB_NULL
181	183	};
182	184
183	185	static Z80SIO_INTERFACE( sio2_intf )
r26690	r26691
189	191	DEVCB_NULL,
190	192	DEVCB_NULL,
191	193	DEVCB_NULL,
192		DEVCB_NULL,
193	194
194	195	DEVCB_NULL,
195	196	DEVCB_NULL,
196	197	DEVCB_NULL,
197	198	DEVCB_NULL,
198	199	DEVCB_NULL,
	200
	201	DEVCB_DRIVER_LINE_MEMBER(nanos_state, z80daisy_interrupt),
199	202	DEVCB_NULL,
200
201		DEVCB_DRIVER_LINE_MEMBER(nanos_state, z80daisy_interrupt)
	203	DEVCB_NULL,
	204	DEVCB_NULL,
	205	DEVCB_NULL
202	206	};
203	207
204	208	/* Z80 Daisy Chain */

trunk/src/mess/drivers/mikromik.c

r26690	r26691
628	628	{
629	629	0, 0, 0, 0,
630	630
631		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
632	631	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
633	632	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
634	633	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
r26690	r26691
640	639	DEVCB_NULL,
641	640	DEVCB_NULL,
642	641	DEVCB_NULL,
643		DEVCB_NULL,
644	642
645	643	DEVCB_NULL,
646	644	DEVCB_DRIVER_LINE_MEMBER(mm1_state, drq2_w),    // receive DRQ
r26690	r26691
756	754	MCFG_UPD7201_ADD(UPD7201_TAG, XTAL_6_144MHz/2, mpsc_intf)
757	755	MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":0", mm1_floppies, "525qd", mm1_state::floppy_formats)
758	756	MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":1", mm1_floppies, "525qd", mm1_state::floppy_formats)
	757
759	758	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	759	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, rxa_w))
	760
760	761	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
761	762
762	763	MCFG_RS232_PORT_ADD(RS232_C_TAG, default_rs232_devices, NULL)

trunk/src/mess/drivers/apricot.c

r26690	r26691
190	190	XTAL_4MHz / 16, XTAL_4MHz / 16,
191	191
192	192	// channel a
193		DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, rx),
194	193	DEVCB_DEVICE_LINE_MEMBER("rs232", serial_port_device, tx),
195	194	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, dtr_w),
196	195	DEVCB_DEVICE_LINE_MEMBER("rs232", rs232_port_device, rts_w),
r26690	r26691
199	198
200	199	// channel b
201	200	DEVCB_NULL,
202		DEVCB_NULL,
203	201	DEVCB_DRIVER_LINE_MEMBER(apricot_state, data_selector_dtr_w),
204	202	DEVCB_DRIVER_LINE_MEMBER(apricot_state, data_selector_rts_w),
205	203	DEVCB_NULL,
r26690	r26691
408	406	MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, NULL)
409	407	// note: missing a receive clock callback to support external clock mode
410	408	// (m_data_selector_rts == 1 and m_data_selector_dtr == 0)
	409	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ic15", z80dart_device, rxa_w))
411	410	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ic15", z80dart_device, dcda_w))
412	411	MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ic15", z80dart_device, synca_w))
413	412	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ic15", z80dart_device, ctsa_w))

trunk/src/mess/drivers/rt1715.c

r26690	r26691
280	280	DEVCB_NULL,
281	281	DEVCB_NULL,
282	282	DEVCB_NULL,
283		DEVCB_NULL,
284	283
285	284	DEVCB_NULL,
286	285	DEVCB_NULL,
287	286	DEVCB_NULL,
288	287	DEVCB_NULL,
289	288	DEVCB_NULL,
	289
290	290	DEVCB_NULL,
291
	291	DEVCB_NULL,
	292	DEVCB_NULL,
	293	DEVCB_NULL,
292	294	DEVCB_NULL
293	295	};
294	296

trunk/src/mess/drivers/abc80x.c

r26690	r26691
700	700	m_ctc_z0 = state;
701	701	}
702	702
703		READ_LINE_MEMBER( abc800_state::sio_rxdb_r )
704		{
705		return m_sio_rxdb;
706		}
707
708	703	WRITE_LINE_MEMBER( abc800_state::sio_txdb_w )
709	704	{
710	705	m_sio_txdb = state;
r26690	r26691
742	737	{
743	738	0, 0, 0, 0,
744	739
745		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
746	740	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
747	741	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
748	742	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
749	743	DEVCB_NULL,
750	744	DEVCB_NULL,
751	745
752		DEVCB_DRIVER_LINE_MEMBER(abc800_state, sio_rxdb_r),
753	746	DEVCB_DRIVER_LINE_MEMBER(abc800_state, sio_txdb_w),
754	747	DEVCB_DRIVER_LINE_MEMBER(abc800_state, sio_dtrb_w),
755	748	DEVCB_DRIVER_LINE_MEMBER(abc800_state, sio_rtsb_w),
756	749	DEVCB_NULL,
757	750	DEVCB_NULL,
758	751
759		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	752	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	753	DEVCB_NULL,
	754	DEVCB_NULL,
	755	DEVCB_NULL,
	756	DEVCB_NULL
760	757	};
761	758
762	759
r26690	r26691
768	765	{
769	766	0, 0, 0, 0,
770	767
771		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
772	768	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
773	769	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
774	770	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
775	771	DEVCB_NULL,
776	772	DEVCB_NULL,
777	773
778		DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, rxd_r),
779	774	DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, txd_w),
780	775	DEVCB_NULL,
781	776	DEVCB_NULL,
782	777	DEVCB_NULL,
783	778	DEVCB_NULL,
784	779
785		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	780	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	781	DEVCB_NULL,
	782	DEVCB_NULL,
	783	DEVCB_NULL,
	784	DEVCB_NULL
786	785	};
787	786
788	787
r26690	r26691
806	805	{
807	806	0, 0, 0, 0,
808	807
809		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
810	808	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
811	809	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
812	810	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
813	811	DEVCB_NULL,
814	812	DEVCB_NULL,
815	813
816		DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, rxd_r),
817	814	DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, txd_w),
818	815	DEVCB_DRIVER_LINE_MEMBER(abc802_state, lrs_w),
819	816	DEVCB_DRIVER_LINE_MEMBER(abc802_state, mux80_40_w),
820	817	DEVCB_NULL,
821	818	DEVCB_NULL,
822	819
823		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	820	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	821	DEVCB_NULL,
	822	DEVCB_NULL,
	823	DEVCB_NULL,
	824	DEVCB_NULL
824	825	};
825	826
826	827
r26690	r26691
839	840	{
840	841	0, 0, 0, 0,
841	842
842		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
843	843	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
844	844	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
845	845	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
846	846	DEVCB_NULL,
847	847	DEVCB_NULL,
848	848
849		DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, rxd_r),
850	849	DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, txd_w),
851	850	DEVCB_DRIVER_LINE_MEMBER(abc806_state, keydtr_w),
852	851	DEVCB_NULL,
853	852	DEVCB_NULL,
854	853	DEVCB_NULL,
855	854
856		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	855	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	856	DEVCB_NULL,
	857	DEVCB_NULL,
	858	DEVCB_NULL
857	859	};
858	860
859	861
r26690	r26691
913	915
914	916	if (m_dfd_in && !dfd_in)
915	917	{
916		m_sio_rxdb = !(m_tape_ctr == 15);
	918	m_sio->rxb_w(!(m_tape_ctr == 15));
917	919	}
918	920
919	921	if (!dfd_in && (m_tape_ctr == 15))
r26690	r26691
947	949	save_item(NAME(m_pling));
948	950	save_item(NAME(m_sb));
949	951	save_item(NAME(m_ctc_z0));
950		save_item(NAME(m_sio_rxdb));
951		save_item(NAME(m_sio_rxcb));
952		save_item(NAME(m_sio_txcb));
953	952	save_item(NAME(m_sio_txdb));
954	953	save_item(NAME(m_sio_rtsb));
955	954	save_item(NAME(m_dfd_out));
r26690	r26691
996	995	save_item(NAME(m_pling));
997	996	save_item(NAME(m_sb));
998	997	save_item(NAME(m_ctc_z0));
999		save_item(NAME(m_sio_rxdb));
1000		save_item(NAME(m_sio_rxcb));
1001		save_item(NAME(m_sio_txcb));
1002	998	save_item(NAME(m_sio_txdb));
1003	999	save_item(NAME(m_sio_rtsb));
1004	1000	save_item(NAME(m_dfd_out));
r26690	r26691
1068	1064	save_item(NAME(m_fetch_charram));
1069	1065	save_item(NAME(m_map));
1070	1066	save_item(NAME(m_ctc_z0));
1071		save_item(NAME(m_sio_rxdb));
1072		save_item(NAME(m_sio_rxcb));
1073		save_item(NAME(m_sio_txcb));
1074	1067	save_item(NAME(m_sio_txdb));
1075	1068	save_item(NAME(m_sio_rtsb));
1076	1069	save_item(NAME(m_dfd_out));
r26690	r26691
1149	1142	MCFG_CASSETTE_ADD("cassette", cass_intf)
1150	1143
1151	1144	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	1145	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1152	1146	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcda_w))
1153	1147	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, ctsa_w))
1154	1148
1155	1149	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1150	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxa_w))
1156	1151	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcda_w))
1157	1152	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsa_w))
1158	1153
1159		MCFG_ABC_KEYBOARD_PORT_ADD("abc800", DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w), DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
	1154	MCFG_ABC_KEYBOARD_PORT_ADD(ABC_KEYBOARD_PORT_TAG, "abc800")
	1155	MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
	1156	MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w))
	1157	MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
1160	1158
1161	1159	// ABC bus
1162	1160	MCFG_ABCBUS_SLOT_ADD(ABCBUS_TAG, abcbus_cards, "abc830")
r26690	r26691
1199	1197	MCFG_CASSETTE_ADD("cassette", cass_intf)
1200	1198
1201	1199	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	1200	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1202	1201	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcda_w))
1203	1202	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, ctsa_w))
1204	1203
1205	1204	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1205	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxa_w))
1206	1206	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcda_w))
1207	1207	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsa_w))
1208	1208
1209		MCFG_ABC_KEYBOARD_PORT_ADD("abc800", DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w), DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
	1209	MCFG_ABC_KEYBOARD_PORT_ADD(ABC_KEYBOARD_PORT_TAG, "abc800")
	1210	MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
	1211	MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w))
	1212	MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
1210	1213
1211	1214	// ABC bus
1212	1215	MCFG_ABCBUS_SLOT_ADD(ABCBUS_TAG, abcbus_cards, "abc830")
r26690	r26691
1249	1252	MCFG_CASSETTE_ADD("cassette", cass_intf)
1250	1253
1251	1254	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	1255	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1252	1256	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcda_w))
1253	1257	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, ctsa_w))
1254	1258
1255	1259	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1260	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxa_w))
1256	1261	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcda_w))
1257	1262	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsa_w))
1258	1263
1259		MCFG_ABC_KEYBOARD_PORT_ADD("abc55", DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w), DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
	1264	MCFG_ABC_KEYBOARD_PORT_ADD(ABC_KEYBOARD_PORT_TAG, "abc55")
	1265	MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
	1266	MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w))
	1267	MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
1260	1268
1261	1269	// ABC bus
1262	1270	MCFG_ABCBUS_SLOT_ADD(ABCBUS_TAG, abcbus_cards, "abc834")
r26690	r26691
1292	1300	MCFG_Z80DART_ADD(Z80DART_TAG, ABC800_X01/2/2, abc806_dart_intf)
1293	1301
1294	1302	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	1303	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
1295	1304	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcda_w))
1296	1305	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, ctsa_w))
1297	1306
1298	1307	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1308	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxa_w))
1299	1309	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcda_w))
1300	1310	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsa_w))
1301	1311
1302		MCFG_ABC_KEYBOARD_PORT_ADD("abc77", DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w), DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
	1312	MCFG_ABC_KEYBOARD_PORT_ADD(ABC_KEYBOARD_PORT_TAG, "abc77")
	1313	MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
	1314	MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w))
	1315	MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, dcdb_w))
1303	1316
1304	1317	// ABC bus
1305	1318	MCFG_ABCBUS_SLOT_ADD(ABCBUS_TAG, abcbus_cards, "abc832")

trunk/src/mess/drivers/x1.c

r26690	r26691
2284	2284	DEVCB_NULL,
2285	2285	DEVCB_NULL,
2286	2286	DEVCB_NULL,
2287		DEVCB_NULL,
2288	2287
2289	2288	DEVCB_NULL,
2290	2289	DEVCB_NULL,
2291	2290	DEVCB_NULL,
2292	2291	DEVCB_NULL,
2293	2292	DEVCB_NULL,
	2293
	2294	DEVCB_CPU_INPUT_LINE("x1_cpu", INPUT_LINE_IRQ0),
2294	2295	DEVCB_NULL,
2295
2296		DEVCB_CPU_INPUT_LINE("x1_cpu", INPUT_LINE_IRQ0)
	2296	DEVCB_NULL,
	2297	DEVCB_NULL,
	2298	DEVCB_NULL
2297	2299	};
2298	2300
2299	2301	static const z80_daisy_config x1_daisy[] =

trunk/src/mess/drivers/osbexec.c

r26690	r26691
464	464	DEVCB_NULL,
465	465	DEVCB_NULL,
466	466	DEVCB_NULL,
467		DEVCB_NULL,
468	467
469	468	DEVCB_NULL,
470	469	DEVCB_NULL,
471	470	DEVCB_NULL,
472	471	DEVCB_NULL,
473	472	DEVCB_NULL,
	473
	474	DEVCB_NULL,  //DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
474	475	DEVCB_NULL,
475
476		DEVCB_NULL  //DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	476	DEVCB_NULL,
	477	DEVCB_NULL,
	478	DEVCB_NULL
477	479	};
478	480
479	481

trunk/src/mess/drivers/superslave.c

r26690	r26691
276	276	{
277	277	0, 0, 0, 0,
278	278
279		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
280	279	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
281	280	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
282	281	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
283	282	DEVCB_NULL,
284	283	DEVCB_NULL,
285	284
286		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
287	285	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
288	286	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
289	287	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
290	288	DEVCB_NULL,
291	289	DEVCB_NULL,
292	290
293		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	291	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	292	DEVCB_NULL,
	293	DEVCB_NULL,
	294	DEVCB_NULL,
	295	DEVCB_NULL
294	296	};
295	297
296	298
r26690	r26691
302	304	{
303	305	0, 0, 0, 0,
304	306
305		DEVCB_DEVICE_LINE_MEMBER(RS232_C_TAG, serial_port_device, rx),
306	307	DEVCB_DEVICE_LINE_MEMBER(RS232_C_TAG, serial_port_device, tx),
307	308	DEVCB_DEVICE_LINE_MEMBER(RS232_C_TAG, rs232_port_device, dtr_w),
308	309	DEVCB_DEVICE_LINE_MEMBER(RS232_C_TAG, rs232_port_device, rts_w),
309	310	DEVCB_NULL,
310	311	DEVCB_NULL,
311	312
312		DEVCB_DEVICE_LINE_MEMBER(RS232_D_TAG, serial_port_device, rx),
313	313	DEVCB_DEVICE_LINE_MEMBER(RS232_D_TAG, serial_port_device, tx),
314	314	DEVCB_DEVICE_LINE_MEMBER(RS232_D_TAG, rs232_port_device, dtr_w),
315	315	DEVCB_DEVICE_LINE_MEMBER(RS232_D_TAG, rs232_port_device, rts_w),
316	316	DEVCB_NULL,
317	317	DEVCB_NULL,
318	318
319		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	319	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	320	DEVCB_NULL,
	321	DEVCB_NULL,
	322	DEVCB_NULL,
	323	DEVCB_NULL
320	324	};
321	325
322	326
r26690	r26691
403	407	MCFG_COM8116_ADD(BR1941_TAG, XTAL_5_0688MHz, NULL, WRITELINE(superslave_state, fr_w), WRITELINE(superslave_state, ft_w))
404	408
405	409	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, "serial_terminal")
	410	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, rxa_w))
406	411	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, dcda_w))
407	412	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, ctsa_w))
408	413	MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", terminal)
409	414
410	415	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	416	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, rxb_w))
411	417	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, dcdb_w))
412	418	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_0_TAG, z80dart_device, ctsb_w))
413	419
414	420	MCFG_RS232_PORT_ADD(RS232_C_TAG, default_rs232_devices, NULL)
	421	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, rxa_w))
415	422	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, dcda_w))
416	423	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, ctsa_w))
417	424
418	425	MCFG_RS232_PORT_ADD(RS232_D_TAG, default_rs232_devices, NULL)
	426	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, rxb_w))
419	427	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, dcdb_w))
420	428	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80DART_1_TAG, z80dart_device, ctsb_w))
421	429

trunk/src/mess/drivers/mtx.c

r26690	r26691
260	260	DEVCB_NULL,
261	261	DEVCB_NULL,
262	262	DEVCB_NULL,
263		DEVCB_NULL,
264	263
265	264	DEVCB_NULL,
266	265	DEVCB_NULL,
267	266	DEVCB_NULL,
268	267	DEVCB_NULL,
269	268	DEVCB_NULL,
	269
	270	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
270	271	DEVCB_NULL,
271
272		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	272	DEVCB_NULL,
	273	DEVCB_NULL,
	274	DEVCB_NULL
273	275	};
274	276
275	277	/*-------------------------------------------------

trunk/src/mess/drivers/victor9k.c

r26690	r26691
380	380	{
381	381	0, 0, 0, 0,
382	382
383		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
384	383	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
385	384	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
386	385	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
387	386	DEVCB_NULL,
388	387	DEVCB_NULL,
389	388
390		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
391	389	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
392	390	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
393	391	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
r26690	r26691
1254	1252	MCFG_FLOPPY_DRIVE_ADD(I8048_TAG":1", victor9k_floppies, "525qd", floppy_image_device::default_floppy_formats)
1255	1253
1256	1254	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	1255	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, rxa_w))
1257	1256	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, dcda_w))
1258	1257	MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, ria_w))
1259	1258	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, ctsa_w))
1260	1259
1261	1260	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	1261	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, rxb_w))
1262	1262	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, dcdb_w))
1263	1263	MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, rib_w))
1264	1264	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(UPD7201_TAG, z80dart_device, ctsb_w))

trunk/src/mess/drivers/pcm.c

r26690	r26691
278	278	DEVCB_NULL,
279	279	DEVCB_NULL,
280	280	DEVCB_NULL,
281		DEVCB_NULL,
282	281
283	282	DEVCB_NULL,
284	283	DEVCB_NULL,
285	284	DEVCB_NULL,
286	285	DEVCB_NULL,
287	286	DEVCB_NULL,
	287
288	288	DEVCB_NULL,
289
	289	DEVCB_NULL,
	290	DEVCB_NULL,
	291	DEVCB_NULL,
290	292	DEVCB_NULL
291	293	};
292	294

trunk/src/mess/drivers/x1twin.c

r26690	r26691
450	450	DEVCB_NULL,
451	451	DEVCB_NULL,
452	452	DEVCB_NULL,
453		DEVCB_NULL,
454	453
455	454	DEVCB_NULL,
456	455	DEVCB_NULL,
457	456	DEVCB_NULL,
458	457	DEVCB_NULL,
459	458	DEVCB_NULL,
	459
	460	DEVCB_CPU_INPUT_LINE("x1_cpu", INPUT_LINE_IRQ0),
460	461	DEVCB_NULL,
461
462		DEVCB_CPU_INPUT_LINE("x1_cpu", INPUT_LINE_IRQ0)
	462	DEVCB_NULL,
	463	DEVCB_NULL,
	464	DEVCB_NULL
463	465	};
464	466
465	467

trunk/src/mess/drivers/apricotf.c

r26690	r26691
245	245	DEVCB_NULL,
246	246	DEVCB_NULL,
247	247	DEVCB_NULL,
248		DEVCB_NULL,
249	248
250	249	DEVCB_NULL,
251	250	DEVCB_NULL,
252	251	DEVCB_NULL,
253	252	DEVCB_NULL,
254	253	DEVCB_NULL,
	254
	255	DEVCB_DRIVER_LINE_MEMBER(f1_state, sio_int_w),
255	256	DEVCB_NULL,
256
257		DEVCB_DRIVER_LINE_MEMBER(f1_state, sio_int_w)
	257	DEVCB_NULL,
	258	DEVCB_NULL,
	259	DEVCB_NULL
258	260	};
259	261
260	262

trunk/src/mess/drivers/bw12.c

r26690	r26691
450	450	{
451	451	0, 0, 0, 0,
452	452
453		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
454	453	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
455	454	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
456	455	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
457	456	DEVCB_NULL,
458	457	DEVCB_NULL,
459	458
460		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
461	459	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
462	460	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
463	461	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
464	462	DEVCB_NULL,
465	463	DEVCB_NULL,
466	464
467		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	465	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	466	DEVCB_NULL,
	467	DEVCB_NULL,
	468	DEVCB_NULL,
	469	DEVCB_NULL
468	470	};
469	471
470	472	/* PIT8253 Interface */
r26690	r26691
654	656	MCFG_AY3600_ADD(AY3600PRO002_TAG, 0, bw12_ay3600_intf)
655	657
656	658	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	659	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxa_w))
657	660	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcda_w))
658	661	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsa_w))
659	662
660	663	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	664	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, rxb_w))
661	665	MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, dcdb_w))
662	666	MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE(Z80SIO_TAG, z80dart_device, ctsb_w))
663	667

trunk/src/mess/drivers/tiki100.c

r26690	r26691
468	468	{
469	469	0, 0, 0, 0,
470	470
471		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
472	471	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
473	472	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
474	473	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
475	474	DEVCB_NULL,
476	475	DEVCB_NULL,
477	476
478		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
479	477	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
480	478	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
481	479	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
482	480	DEVCB_NULL,
483	481
484	482	DEVCB_NULL,
485		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	483	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	484	DEVCB_NULL,
	485	DEVCB_NULL,
	486	DEVCB_NULL
486	487	};
487	488
488	489	/* Z80-PIO Interface */
r26690	r26691
707	708	MCFG_FD1797x_ADD(FD1797_TAG, XTAL_8MHz/8) // FD1767PL-02 or FD1797-PL
708	709	MCFG_FLOPPY_DRIVE_ADD(FD1797_TAG":0", tiki100_floppies, "525qd", tiki100_state::floppy_formats)
709	710	MCFG_FLOPPY_DRIVE_ADD(FD1797_TAG":1", tiki100_floppies, "525qd", tiki100_state::floppy_formats)
	711
710	712	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	713	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
	714
711	715	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	716	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
	717
712	718	MCFG_CENTRONICS_PRINTER_ADD(CENTRONICS_TAG, standard_centronics)
713	719	MCFG_CASSETTE_ADD(CASSETTE_TAG, cassette_intf)
714	720	MCFG_TIMER_DRIVER_ADD_PERIODIC("tape", tiki100_state, tape_tick, attotime::from_hz(44100))

trunk/src/mess/drivers/abc1600.c

r26690	r26691
616	616	{
617	617	0, 0, 0, 0,
618	618
619		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
620	619	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
621	620	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
622	621	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
623	622	DEVCB_NULL,
624	623	DEVCB_NULL,
625	624
626		DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, rxd_r),
627	625	DEVCB_DEVICE_LINE_MEMBER(ABC_KEYBOARD_PORT_TAG, abc_keyboard_port_device, txd_w),
628	626	DEVCB_NULL,
629	627	DEVCB_NULL,
630	628	DEVCB_NULL,
631	629	DEVCB_NULL,
632	630
633		DEVCB_CPU_INPUT_LINE(MC68008P8_TAG, M68K_IRQ_5) // shared with SCC
	631	DEVCB_CPU_INPUT_LINE(MC68008P8_TAG, M68K_IRQ_5), // shared with SCC
	632	DEVCB_NULL,
	633	DEVCB_NULL,
	634	DEVCB_NULL,
	635	DEVCB_NULL
634	636	};
635	637
636	638
r26690	r26691
952	954	MCFG_FLOPPY_DRIVE_ADD(SAB1797_02P_TAG":0", abc1600_floppies, NULL,    floppy_image_device::default_floppy_formats)
953	955	MCFG_FLOPPY_DRIVE_ADD(SAB1797_02P_TAG":1", abc1600_floppies, NULL,    floppy_image_device::default_floppy_formats)
954	956	MCFG_FLOPPY_DRIVE_ADD(SAB1797_02P_TAG":2", abc1600_floppies, "525qd", floppy_image_device::default_floppy_formats)
	957
955	958	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
	959
956	960	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
957		MCFG_ABC_KEYBOARD_PORT_ADD("abc99", DEVWRITELINE(Z8470AB1_TAG, z80dart_device, rxtxcb_w), DEVWRITELINE(Z8470AB1_TAG, z80dart_device, dcdb_w))
	961	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z8470AB1_TAG, z80dart_device, rxa_w))
	962
	963	MCFG_ABC_KEYBOARD_PORT_ADD(ABC_KEYBOARD_PORT_TAG, "abc99")
	964	MCFG_ABC_KEYBOARD_OUT_RX_HANDLER(DEVWRITELINE(Z8470AB1_TAG, z80dart_device, rxb_w))
	965	MCFG_ABC_KEYBOARD_OUT_TRXC_HANDLER(DEVWRITELINE(Z8470AB1_TAG, z80dart_device, rxtxcb_w))
	966	MCFG_ABC_KEYBOARD_OUT_KEYDOWN_HANDLER(DEVWRITELINE(Z8470AB1_TAG, z80dart_device, dcdb_w))
	967
958	968	MCFG_ABCBUS_SLOT_ADD("bus0i", abc1600bus_cards, NULL)
959	969	MCFG_ABCBUS_SLOT_IRQ_CALLBACK(DEVWRITELINE(Z8536B1_TAG, z8536_device, pa7_w))
960	970	MCFG_ABCBUS_SLOT_ADD("bus0x", abc1600bus_cards, NULL)

trunk/src/mess/drivers/tdv2324.c

r26690	r26691
296	296	DEVCB_NULL,
297	297	DEVCB_NULL,
298	298	DEVCB_NULL,
299		DEVCB_NULL,
300	299
301	300	DEVCB_NULL,
302	301	DEVCB_NULL,
303	302	DEVCB_NULL,
304	303	DEVCB_NULL,
305	304	DEVCB_NULL,
	305
306	306	DEVCB_NULL,
307
	307	DEVCB_NULL,
	308	DEVCB_NULL,
	309	DEVCB_NULL,
308	310	DEVCB_NULL
309	311	};
310	312

trunk/src/mess/drivers/super6.c

r26690	r26691
371	371	{
372	372	0, 0, 0, 0,
373	373
374		DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, rx),
375	374	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, serial_port_device, tx),
376	375	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, dtr_w),
377	376	DEVCB_DEVICE_LINE_MEMBER(RS232_A_TAG, rs232_port_device, rts_w),
378	377	DEVCB_NULL,
379	378	DEVCB_NULL,
380	379
381		DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, rx),
382	380	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, serial_port_device, tx),
383	381	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, dtr_w),
384	382	DEVCB_DEVICE_LINE_MEMBER(RS232_B_TAG, rs232_port_device, rts_w),
385	383	DEVCB_NULL,
386	384	DEVCB_NULL,
387	385
388		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	386	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
	387	DEVCB_NULL,
	388	DEVCB_NULL,
	389	DEVCB_NULL,
	390	DEVCB_NULL
389	391	};
390	392
391	393
r26690	r26691
561	563	MCFG_COM8116_ADD(BR1945_TAG, XTAL_5_0688MHz, NULL, WRITELINE(super6_state, fr_w), DEVWRITELINE(Z80DART_TAG, z80dart_device, rxtxcb_w))
562	564	MCFG_FLOPPY_DRIVE_ADD(WD2793_TAG":0", super6_floppies, "525dd", floppy_image_device::default_floppy_formats)
563	565	MCFG_FLOPPY_DRIVE_ADD(WD2793_TAG":1", super6_floppies, NULL,    floppy_image_device::default_floppy_formats)
	566
564	567	MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, "serial_terminal")
	568	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxa_w))
565	569	MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", terminal)
	570
566	571	MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
	572	MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE(Z80DART_TAG, z80dart_device, rxb_w))
567	573
568	574	// internal ram
569	575	MCFG_RAM_ADD(RAM_TAG)

trunk/src/mess/drivers/huebler.c

r26690	r26691
284	284
285	285	/* Z80-SIO Interface */
286	286
287		READ_LINE_MEMBER(amu880_state::cassette_r)
	287	TIMER_DEVICE_CALLBACK_MEMBER( amu880_state::tape_tick )
288	288	{
289		return m_cassette->input() < 0.0;
	289	m_z80sio->rxa_w(m_cassette->input() < 0.0);
290	290	}
291	291
292	292	WRITE_LINE_MEMBER(amu880_state::cassette_w)
r26690	r26691
298	298	{
299	299	0, 0, 0, 0,
300	300
301		DEVCB_DRIVER_LINE_MEMBER(amu880_state, cassette_r),
302	301	DEVCB_DRIVER_LINE_MEMBER(amu880_state, cassette_w),
303	302	DEVCB_NULL,
304	303	DEVCB_NULL,
r26690	r26691
310	309	DEVCB_NULL,
311	310	DEVCB_NULL,
312	311	DEVCB_NULL,
	312
	313	DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0),
313	314	DEVCB_NULL,
314
315		DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0)
	315	DEVCB_NULL,
	316	DEVCB_NULL,
	317	DEVCB_NULL
316	318	};
317	319
318	320	/* Z80 Daisy Chain */
r26690	r26691
409	411	MCFG_Z80SIO0_ADD(Z80SIO_TAG, XTAL_10MHz/4, sio_intf) // U856
410	412
411	413	MCFG_CASSETTE_ADD("cassette", amu880_cassette_interface)
	414	MCFG_TIMER_DRIVER_ADD_PERIODIC("tape", amu880_state, tape_tick, attotime::from_hz(44100))
412	415
413	416	/* internal ram */
414	417	MCFG_RAM_ADD(RAM_TAG)

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