Previous

199869 Revisions

Next

r35099 Wednesday 18th February, 2015 at 01:32:38 UTC by hap
tc4 hooked up inputs and leds

[src/mess/drivers]	splitsec.c tc4.c
[src/mess/layout]	tc4.lay

trunk/src/mess/drivers/splitsec.c

r243610	r243611
190	190
191	191	WRITE16_MEMBER(splitsec_state::write_o)
192	192	{
193		// O0-O6: led rows
	193	// O0-O6: led columns
194	194	// O7: N/C
195	195	m_o = data;
196	196	display_update();
r243610	r243611
204	204	// R9,R10: input mux
205	205	m_input_mux = data >> 9 & 3;
206	206
207		// R0-R7: led columns
	207	// R0-R7: led rows
208	208	m_r = data & 0xff;
209	209	display_update();
210	210	}
r243610	r243611
217	217	// R2,R3: input mux
218	218	m_input_mux = data >> 2 & 3;
219	219
220		// R2-R10: led columns
	220	// R2-R10: led rows
221	221	m_r = data & ~3;
222	222	display_update();
223	223	}
r243610	r243611
246	246
247	247
248	248	/* bankshot physical button layout and labels is like this:
	249	(note: remember that you can rotate the display in MESS)
249	250
250	251	[SELECT  [BALL UP] [BALL OVER]
251	252	SCORE]

trunk/src/mess/drivers/tc4.c

r243610	r243611
18	18
19	19	#include "tc4.lh"
20	20
21		// The master clock is a single stage RC oscillator: R=27.3K, C=100pf,
22		//..
	21	// The master clock is a single stage RC oscillator: R=27.3K, C=100pf.
	22	// TMS1400 RC curve is unknown, so let's do an approximation until it is.
23	23	#define MASTER_CLOCK (475000)
24	24
25	25
r243610	r243611
29	29	tc4_state(const machine_config &mconfig, device_type type, const char *tag)
30	30	: driver_device(mconfig, type, tag),
31	31	m_maincpu(*this, "maincpu"),
32		//      m_button_matrix(*this, "IN"),
	32	m_button_matrix(*this, "IN"),
33	33	m_speaker(*this, "speaker")
34	34	{ }
35	35
36	36	required_device<cpu_device> m_maincpu;
37		//   required_ioport_array<2> m_button_matrix;
	37	required_ioport_array<6> m_button_matrix;
38	38	required_device<speaker_sound_device> m_speaker;
39	39
40	40	UINT16 m_r;
r243610	r243611
49	49	DECLARE_WRITE16_MEMBER(write_r);
50	50
51	51	TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick);
	52	bool index_is_7segled(int index);
52	53	void display_update();
53	54
54	55	virtual void machine_start();
r243610	r243611
68	69	// decay time, in steps of 1ms
69	70	#define DISPLAY_DECAY_TIME 40
70	71
	72	inline bool tc4_state::index_is_7segled(int index)
	73	{
	74	// R5,7,8,9 are 7segs
	75	return (index >= 5 && index <= 9 && index != 6);
	76	}
71	77
	78
72	79	void tc4_state::display_update()
73	80	{
74	81	UINT16 active_state[0x10];
r243610	r243611
98	105	for (int i = 0; i < 0x10; i++)
99	106	if (m_display_cache[i] != active_state[i])
100	107	{
101		//         if (index_is_7segled(i))
102		//            output_set_digit_value(i, BITSWAP8(active_state[i],7,0,1,2,3,4,5,6) & 0x7f);
	108	if (index_is_7segled(i))
	109	output_set_digit_value(i, active_state[i] & 0x7f);
103	110
104	111	for (int j = 0; j < 9; j++)
105	112	output_set_lamp_value(i*10 + j, active_state[i] >> j & 1);
r243610	r243611
130	137	{
131	138	UINT8 k = 0;
132	139
	140	// read selected button rows
	141	for (int i = 0; i < 6; i++)
	142	if (m_r >> i & 1)
	143	k |= m_button_matrix[i]->read();
	144
	145	// read from cartridge
	146	if (m_r & 0x200)
	147	k |= ioport("CART")->read();
	148
133	149	return k;
134	150	}
135	151
136	152	WRITE16_MEMBER(tc4_state::write_o)
137	153	{
	154	// O0-O7: leds/7segment
	155	m_o = data;
	156	display_update();
138	157	}
139	158
140	159	WRITE16_MEMBER(tc4_state::write_r)
141	160	{
	161	// R10: speaker out
	162	m_speaker->level_w(data >> 10 & 1);
	163
	164	// R0-R5: input mux
	165	// R6: led column 8
	166	// R9: to cartridge slot
	167	// +other: select leds
	168	m_r = data & 0x3ff;
	169	display_update();
142	170	}
143	171
144	172
r243610	r243611
151	179	***************************************************************************/
152	180
153	181	static INPUT_PORTS_START( tc4 )
	182	PORT_START("IN.0") // R0
	183	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 )
	184	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON2 )
	185	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON3 )
	186	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON4 )
	187
	188	PORT_START("IN.1") // R1
	189	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_RIGHT )
	190	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_LEFT )
	191	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_UP )
	192	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_DOWN )
	193
	194	PORT_START("IN.2") // R2
	195	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_RIGHT )
	196	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_LEFT )
	197	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_UP )
	198	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_DOWN )
	199
	200	PORT_START("IN.3") // R3
	201	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_RIGHT ) PORT_PLAYER(2)
	202	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_LEFT ) PORT_PLAYER(2)
	203	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_UP ) PORT_PLAYER(2)
	204	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICKRIGHT_DOWN ) PORT_PLAYER(2)
	205
	206	PORT_START("IN.4") // R4
	207	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_RIGHT ) PORT_PLAYER(2)
	208	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_LEFT ) PORT_PLAYER(2)
	209	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_UP ) PORT_PLAYER(2)
	210	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICKLEFT_DOWN ) PORT_PLAYER(2)
	211
	212	PORT_START("IN.5") // R5
	213	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(2)
	214	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(2)
	215	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_PLAYER(2)
	216	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON4 ) PORT_PLAYER(2)
	217
	218	PORT_START("CART")
	219	PORT_DIPUNKNOWN_DIPLOC( 0x01, 0x00, "R9:1" )
	220	PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x00, "R9:2" )
	221	PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x00, "R9:3" )
	222	PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x00, "R9:4" )
154	223	INPUT_PORTS_END
155	224
156	225

trunk/src/mess/layout/tc4.lay

r243610	r243611
3	3
4	4	<!-- define elements -->
5	5
	6	<element name="digit" defstate="0">
	7	<led7seg><color red="1.0" green="0.25" blue="0.28" /></led7seg>
	8	</element>
	9
6	10	<element name="led" defstate="0">
7		<disk state="0"><color red="0.15" green="0.03" blue="0.03" /></disk>
8		<disk state="1"><color red="1.0" green="0.3" blue="0.3" /></disk>
	11	<disk state="0"><color red="0.1" green="0.025" blue="0.028" /></disk>
	12	<disk state="1"><color red="1.0" green="0.25" blue="0.28" /></disk>
9	13	</element>
10	14
11	15
r243610	r243611
15	19	<view name="Internal Layout">
16	20	<bounds left="0" right="100" top="0" bottom="100" />
17	21
	22	<bezel name="digit5" element="digit"><bounds x="0" y="0" width="10" height="15" /></bezel>
	23	<bezel name="digit9" element="digit"><bounds x="10" y="0" width="10" height="15" /></bezel>
	24	<bezel name="digit8" element="digit"><bounds x="20" y="0" width="10" height="15" /></bezel>
	25	<bezel name="digit7" element="digit"><bounds x="20" y="0" width="10" height="15" /></bezel>
18	26
	27	<bezel name="lamp77" element="led"><bounds x="0" y="20" width="1" height="1" /></bezel>
	28	<bezel name="lamp87" element="led"><bounds x="2" y="20" width="1" height="1" /></bezel>
	29	<bezel name="lamp97" element="led"><bounds x="4" y="20" width="1" height="1" /></bezel>
	30	<bezel name="lamp57" element="led"><bounds x="6" y="20" width="1" height="1" /></bezel>
	31
	32	<bezel name="lamp0" element="led"><bounds x="2" y="30" width="1" height="1" /></bezel>
	33	<bezel name="lamp1" element="led"><bounds x="4" y="30" width="1" height="1" /></bezel>
	34	<bezel name="lamp2" element="led"><bounds x="6" y="30" width="1" height="1" /></bezel>
	35	<bezel name="lamp3" element="led"><bounds x="8" y="30" width="1" height="1" /></bezel>
	36	<bezel name="lamp4" element="led"><bounds x="10" y="30" width="1" height="1" /></bezel>
	37	<bezel name="lamp5" element="led"><bounds x="12" y="30" width="1" height="1" /></bezel>
	38	<bezel name="lamp6" element="led"><bounds x="14" y="30" width="1" height="1" /></bezel>
	39	<bezel name="lamp7" element="led"><bounds x="16" y="30" width="1" height="1" /></bezel>
	40	<bezel name="lamp8" element="led"><bounds x="18" y="30" width="1" height="1" /></bezel>
	41
	42	<bezel name="lamp10" element="led"><bounds x="2" y="32" width="1" height="1" /></bezel>
	43	<bezel name="lamp11" element="led"><bounds x="4" y="32" width="1" height="1" /></bezel>
	44	<bezel name="lamp12" element="led"><bounds x="6" y="32" width="1" height="1" /></bezel>
	45	<bezel name="lamp13" element="led"><bounds x="8" y="32" width="1" height="1" /></bezel>
	46	<bezel name="lamp14" element="led"><bounds x="10" y="32" width="1" height="1" /></bezel>
	47	<bezel name="lamp15" element="led"><bounds x="12" y="32" width="1" height="1" /></bezel>
	48	<bezel name="lamp16" element="led"><bounds x="14" y="32" width="1" height="1" /></bezel>
	49	<bezel name="lamp17" element="led"><bounds x="16" y="32" width="1" height="1" /></bezel>
	50	<bezel name="lamp18" element="led"><bounds x="18" y="32" width="1" height="1" /></bezel>
	51
	52	<bezel name="lamp88" element="led"><bounds x="0" y="34" width="1" height="1" /></bezel>
	53	<bezel name="lamp20" element="led"><bounds x="2" y="34" width="1" height="1" /></bezel>
	54	<bezel name="lamp21" element="led"><bounds x="4" y="34" width="1" height="1" /></bezel>
	55	<bezel name="lamp22" element="led"><bounds x="6" y="34" width="1" height="1" /></bezel>
	56	<bezel name="lamp23" element="led"><bounds x="8" y="34" width="1" height="1" /></bezel>
	57	<bezel name="lamp24" element="led"><bounds x="10" y="34" width="1" height="1" /></bezel>
	58	<bezel name="lamp25" element="led"><bounds x="12" y="34" width="1" height="1" /></bezel>
	59	<bezel name="lamp26" element="led"><bounds x="14" y="34" width="1" height="1" /></bezel>
	60	<bezel name="lamp27" element="led"><bounds x="16" y="34" width="1" height="1" /></bezel>
	61	<bezel name="lamp28" element="led"><bounds x="18" y="34" width="1" height="1" /></bezel>
	62	<bezel name="lamp78" element="led"><bounds x="20" y="34" width="1" height="1" /></bezel>
	63
	64	<bezel name="lamp30" element="led"><bounds x="2" y="36" width="1" height="1" /></bezel>
	65	<bezel name="lamp31" element="led"><bounds x="4" y="36" width="1" height="1" /></bezel>
	66	<bezel name="lamp32" element="led"><bounds x="6" y="36" width="1" height="1" /></bezel>
	67	<bezel name="lamp33" element="led"><bounds x="8" y="36" width="1" height="1" /></bezel>
	68	<bezel name="lamp34" element="led"><bounds x="10" y="36" width="1" height="1" /></bezel>
	69	<bezel name="lamp35" element="led"><bounds x="12" y="36" width="1" height="1" /></bezel>
	70	<bezel name="lamp36" element="led"><bounds x="14" y="36" width="1" height="1" /></bezel>
	71	<bezel name="lamp37" element="led"><bounds x="16" y="36" width="1" height="1" /></bezel>
	72	<bezel name="lamp38" element="led"><bounds x="18" y="36" width="1" height="1" /></bezel>
	73
	74	<bezel name="lamp40" element="led"><bounds x="2" y="38" width="1" height="1" /></bezel>
	75	<bezel name="lamp41" element="led"><bounds x="4" y="38" width="1" height="1" /></bezel>
	76	<bezel name="lamp42" element="led"><bounds x="6" y="38" width="1" height="1" /></bezel>
	77	<bezel name="lamp43" element="led"><bounds x="8" y="38" width="1" height="1" /></bezel>
	78	<bezel name="lamp44" element="led"><bounds x="10" y="38" width="1" height="1" /></bezel>
	79	<bezel name="lamp45" element="led"><bounds x="12" y="38" width="1" height="1" /></bezel>
	80	<bezel name="lamp46" element="led"><bounds x="14" y="38" width="1" height="1" /></bezel>
	81	<bezel name="lamp47" element="led"><bounds x="16" y="38" width="1" height="1" /></bezel>
	82	<bezel name="lamp48" element="led"><bounds x="18" y="38" width="1" height="1" /></bezel>
	83
	84
19	85	</view>
20	86	</mamelayout>

https://github.com/mamedev/mame/commit/b827e665e06bf5e68db6d2861f1de3166fe92288

Previous

199869 Revisions

Next

---

© 1997-2024 The MAME Team