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r35314 Thursday 26th February, 2015 at 23:20:01 UTC by Couriersud
Merge branch 'master' of https://github.com/mamedev/mame.git

[src/emu/video]	scn2674.c scn2674.h
[src/mess]	mess.mak
[src/mess/drivers]	amaztron.c comp4.c hh_tms1k.c pcd.c simon.c
[src/mess/layout]	amaztron.lay

trunk/src/emu/video/scn2674.c

r243825	r243826
694	694
695	695	for(int i = 0; i < m_IR5_character_per_row; i++)
696	696	{
697		if((address & 0x3fff) == ((m_cursor_h << 8) | m_cursor_l))
698		m_cursor_on = true;
	697	bool cursor_on = ((address & 0x3fff) == ((m_cursor_h << 8) | m_cursor_l));
699	698
700	699	if (!m_display_cb.isnull())
701	700	m_display_cb(m_bitmap,
r243825	r243826
704	703	tilerow,
705	704	space().read_byte(address),
706	705	address,
707		(charrow >= m_IR6_cursor_first_scanline) && m_cursor_on,
	706	(charrow >= m_IR6_cursor_first_scanline) && (charrow <= m_IR6_cursor_last_scanline) && cursor_on,
708	707	dw != 0,
709	708	m_gfx_enabled != 0,
710	709	charrow == m_IR7_cursor_underline_position,
r243825	r243826
715	714	address = (m_IR9_display_buffer_first_address_MSB << 8) | m_IR8_display_buffer_first_address_LSB;
716	715	}
717	716
718		if(charrow == m_IR6_cursor_last_scanline)
719		m_cursor_on = false;
720
721	717	if(m_gfx_enabled || (charrow == (m_IR0_scanline_per_char_row - 1)))
722	718	m_address = address;
723	719	}

trunk/src/emu/video/scn2674.h

r243825	r243826
105	105	UINT8 m_dbl1;
106	106	int m_linecounter;
107	107	UINT16 m_address;
108		bool m_cursor_on;
109	108
110	109	UINT8 m_irq_state;
111	110

trunk/src/mess/drivers/amaztron.c

r243825	r243826
1		// license:BSD-3-Clause
2		// copyright-holders:hap
3		/***************************************************************************
4
5		Coleco Amaze-A-Tron, by Ralph Baer
6		* TMS1100 MCU, labeled MP3405(die label too)
7
8		This is an electronic board game with a selection of 8 maze games,
9		most of them for 2 players. A 5x5 playing grid and four markers are
10		required to play. Refer to the official manual for more information.
11
12		***************************************************************************/
13
14		#include "emu.h"
15		#include "cpu/tms0980/tms0980.h"
16		#include "sound/speaker.h"
17
18		#include "amaztron.lh"
19
20		// master clock is a single stage RC oscillator: R=33K?, C=100pf,
21		// according to the TMS 1000 series data manual this is around 350kHz
22		#define MASTER_CLOCK (350000)
23
24
25		class amaztron_state : public driver_device
26		{
27		public:
28		amaztron_state(const machine_config &mconfig, device_type type, const char *tag)
29		: driver_device(mconfig, type, tag),
30		m_maincpu(*this, "maincpu"),
31		m_button_matrix(*this, "IN"),
32		m_speaker(*this, "speaker")
33		{ }
34
35		required_device<cpu_device> m_maincpu;
36		required_ioport_array<6> m_button_matrix;
37		required_device<speaker_sound_device> m_speaker;
38
39		UINT16 m_r;
40		UINT16 m_o;
41
42		DECLARE_READ8_MEMBER(read_k);
43		DECLARE_WRITE16_MEMBER(write_o);
44		DECLARE_WRITE16_MEMBER(write_r);
45
46		void leds_update();
47
48		virtual void machine_start();
49		};
50
51
52
53		/***************************************************************************
54
55		I/O
56
57		***************************************************************************/
58
59		void amaztron_state::leds_update()
60		{
61		for (int i = 0; i < 2; i++)
62		if (m_r >> (i + 8) & 1)
63		output_set_digit_value(i, m_o);
64		}
65
66		READ8_MEMBER(amaztron_state::read_k)
67		{
68		UINT8 k = 0;
69
70		// read selected button rows
71		for (int i = 0; i < 6; i++)
72		{
73		if (m_r >> i & 1)
74		k |= m_button_matrix[i]->read();
75		}
76
77		// the 5th row is tied to K4+K8
78		if (k & 0x10) k |= 0xc;
79		return k & 0xf;
80		}
81
82		WRITE16_MEMBER(amaztron_state::write_r)
83		{
84		// R0-R5: input mux
85		// R6,R7: lamps
86		output_set_lamp_value(0, data >> 6 & 1);
87		output_set_lamp_value(1, data >> 7 & 1);
88
89		// R8,R9: select digit
90		m_r = data;
91		leds_update();
92
93		// R10: speaker out
94		m_speaker->level_w(data >> 10 & 1);
95		}
96
97		WRITE16_MEMBER(amaztron_state::write_o)
98		{
99		// O0-O6: digit segments
100		// O7: N/C
101		m_o = data & 0x7f;
102		leds_update();
103		}
104
105
106
107		/***************************************************************************
108
109		Inputs
110
111		***************************************************************************/
112
113		static INPUT_PORTS_START( amaztron )
114		PORT_START("IN.0") // R0
115		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_NAME("Button 1")
116		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_NAME("Button 6")
117		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Q) PORT_NAME("Button 11")
118		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("Button 16")
119		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Z) PORT_NAME("Button 21")
120
121		PORT_START("IN.1") // R1
122		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_NAME("Button 2")
123		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_NAME("Button 7")
124		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_NAME("Button 12")
125		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_S) PORT_NAME("Button 17")
126		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_X) PORT_NAME("Button 22")
127
128		PORT_START("IN.2") // R2
129		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_NAME("Button 3")
130		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_NAME("Button 8")
131		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("Button 13")
132		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_NAME("Button 18")
133		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("Button 23")
134
135		PORT_START("IN.3") // R3
136		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_NAME("Button 4")
137		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_9) PORT_NAME("Button 9")
138		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("Button 14")
139		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("Button 19")
140		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("Button 24")
141
142		PORT_START("IN.4") // R4
143		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_NAME("Button 5")
144		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_0) PORT_NAME("Button 10")
145		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("Button 15")
146		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Button 20")
147		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("Button 25")
148
149		PORT_START("IN.5") // R5
150		PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("Game Select")
151		PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_N) PORT_NAME("Game Start")
152		PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_UNUSED)
153		PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_UNUSED)
154		PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
155		INPUT_PORTS_END
156
157
158
159		/***************************************************************************
160
161		Machine Config
162
163		***************************************************************************/
164
165		void amaztron_state::machine_start()
166		{
167		m_r = 0;
168		m_o = 0;
169
170		save_item(NAME(m_r));
171		save_item(NAME(m_o));
172		}
173
174
175		static MACHINE_CONFIG_START( amaztron, amaztron_state )
176
177		/* basic machine hardware */
178		MCFG_CPU_ADD("maincpu", TMS1100, MASTER_CLOCK)
179		MCFG_TMS1XXX_READ_K_CB(READ8(amaztron_state, read_k))
180		MCFG_TMS1XXX_WRITE_O_CB(WRITE16(amaztron_state, write_o))
181		MCFG_TMS1XXX_WRITE_R_CB(WRITE16(amaztron_state, write_r))
182
183		MCFG_DEFAULT_LAYOUT(layout_amaztron)
184
185		/* no video! */
186
187		/* sound hardware */
188		MCFG_SPEAKER_STANDARD_MONO("mono")
189		MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
190		MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
191		MACHINE_CONFIG_END
192
193
194
195		/***************************************************************************
196
197		Game driver(s)
198
199		***************************************************************************/
200
201		ROM_START( amaztron )
202		ROM_REGION( 0x0800, "maincpu", 0 )
203		ROM_LOAD( "tms1100nll_mp3405", 0x0000, 0x0800, CRC(9cbc0009) SHA1(17772681271b59280687492f37fa0859998f041d) )
204
205		ROM_REGION( 867, "maincpu:mpla", 0 )
206		ROM_LOAD( "tms1100_amaztron_mpla.pla", 0, 867, CRC(03574895) SHA1(04407cabfb3adee2ee5e4218612cb06c12c540f4) )
207		ROM_REGION( 365, "maincpu:opla", 0 )
208		ROM_LOAD( "tms1100_amaztron_opla.pla", 0, 365, CRC(f3875384) SHA1(3c256a3db4f0aa9d93cf78124db39f4cbdc57e4a) )
209		ROM_END
210
211
212		CONS( 1979, amaztron, 0, 0, amaztron, amaztron, driver_device, 0, "Coleco", "Amaze-A-Tron", GAME_SUPPORTS_SAVE )

trunk/src/mess/drivers/comp4.c

r243825	r243826
1		// license:BSD-3-Clause
2		// copyright-holders:hap
3		/***************************************************************************
4
5		Milton Bradley Comp IV
6		* TMC0904NL CP0904A (die labeled 4A0970D-04A)
7
8		This is small tabletop Mastermind game; a code-breaking game where the player
9		needs to find out the correct sequence of colours (numbers in our case).
10		It is known as Logic 5 in Europe, and as Pythaligoras in Japan.
11
12		Press the R key to start, followed by a set of unique numbers and E.
13		Refer to the official manual for more information.
14
15
16		TODO:
17		- MCU clock is unknown
18
19		***************************************************************************/
20
21		#include "emu.h"
22		#include "cpu/tms0980/tms0980.h"
23
24		#include "comp4.lh"
25
26		// master clock is unknown, the value below is an approximation
27		#define MASTER_CLOCK (250000)
28
29
30		class comp4_state : public driver_device
31		{
32		public:
33		comp4_state(const machine_config &mconfig, device_type type, const char *tag)
34		: driver_device(mconfig, type, tag),
35		m_maincpu(*this, "maincpu"),
36		m_button_matrix(*this, "IN")
37		{ }
38
39		required_device<cpu_device> m_maincpu;
40		required_ioport_array<3> m_button_matrix;
41
42		UINT16 m_o;
43
44		UINT16 m_display_state;
45		UINT8 m_display_decay[0x10];
46
47		DECLARE_READ8_MEMBER(read_k);
48		DECLARE_WRITE16_MEMBER(write_o);
49		DECLARE_WRITE16_MEMBER(write_r);
50
51		TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick);
52		void display_update();
53
54		virtual void machine_start();
55		};
56
57
58		/***************************************************************************
59
60		LED Display
61
62		***************************************************************************/
63
64		// The device strobes the outputs very fast, it is unnoticeable to the user.
65		// To prevent flickering here, we need to simulate a decay.
66
67		// decay time, in steps of 1ms
68		#define DISPLAY_DECAY_TIME 25
69
70		void comp4_state::display_update()
71		{
72		for (int i = 0; i < 0x10; i++)
73		{
74		// turn on powered segments
75		if (m_display_state >> i & 1)
76		m_display_decay[i] = DISPLAY_DECAY_TIME;
77
78		// send to output
79		output_set_lamp_value(i, (m_display_decay[i] != 0) ? 1 : 0);
80		}
81		}
82
83		TIMER_DEVICE_CALLBACK_MEMBER(comp4_state::display_decay_tick)
84		{
85		// slowly turn off unpowered segments
86		for (int i = 0; i < 0x10; i++)
87		if (!(m_display_state >> i & 1) && m_display_decay[i])
88		m_display_decay[i]--;
89
90		display_update();
91		}
92
93
94
95		/***************************************************************************
96
97		I/O
98
99		***************************************************************************/
100
101		READ8_MEMBER(comp4_state::read_k)
102		{
103		UINT8 k = 0;
104
105		// read selected button rows
106		for (int i = 0; i < 3; i++)
107		if (m_o >> (i+1) & 1)
108		k |= m_button_matrix[i]->read();
109
110		return k;
111		}
112
113		WRITE16_MEMBER(comp4_state::write_r)
114		{
115		// LEDs:
116		// R4    R9
117		// R10!  R8
118		// R2    R7
119		// R1    R6
120		// R0    R5
121		m_display_state = data;
122		display_update();
123		}
124
125		WRITE16_MEMBER(comp4_state::write_o)
126		{
127		// O0: LEDs common (always writes 1)
128		// O1-O3: input mux
129		// other bits: N/C
130		m_o = data;
131		}
132
133
134
135		/***************************************************************************
136
137		Inputs
138
139		***************************************************************************/
140
141		static INPUT_PORTS_START( comp4 )
142		PORT_START("IN.0") // O1
143		PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_CODE(KEYCODE_DEL) PORT_CODE(KEYCODE_DEL_PAD) PORT_NAME("R")
144		PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1")
145		PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4")
146		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7")
147
148		PORT_START("IN.1") // O2
149		PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("0")
150		PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2")
151		PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5")
152		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8")
153
154		PORT_START("IN.2") // O3
155		PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_E) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("E")
156		PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3")
157		PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6")
158		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("9")
159		INPUT_PORTS_END
160
161
162
163		/***************************************************************************
164
165		Machine Config
166
167		***************************************************************************/
168
169		void comp4_state::machine_start()
170		{
171		// zerofill
172		m_display_state = 0;
173		memset(m_display_decay, 0, sizeof(m_display_decay));
174
175		m_o = 0;
176
177		// register for savestates
178		save_item(NAME(m_display_state));
179		save_item(NAME(m_display_decay));
180
181		save_item(NAME(m_o));
182		}
183
184
185		static MACHINE_CONFIG_START( comp4, comp4_state )
186
187		/* basic machine hardware */
188		MCFG_CPU_ADD("maincpu", TMS0970, MASTER_CLOCK)
189		MCFG_TMS1XXX_READ_K_CB(READ8(comp4_state, read_k))
190		MCFG_TMS1XXX_WRITE_O_CB(WRITE16(comp4_state, write_o))
191		MCFG_TMS1XXX_WRITE_R_CB(WRITE16(comp4_state, write_r))
192
193		MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", comp4_state, display_decay_tick, attotime::from_msec(1))
194
195		MCFG_DEFAULT_LAYOUT(layout_comp4)
196
197		/* no video! */
198
199		/* no sound! */
200		MACHINE_CONFIG_END
201
202
203
204		/***************************************************************************
205
206		Game driver(s)
207
208		***************************************************************************/
209
210		ROM_START( comp4 )
211		ROM_REGION( 0x0400, "maincpu", 0 )
212		ROM_LOAD( "tmc0904nl_cp0904a", 0x0000, 0x0400, CRC(6233ee1b) SHA1(738e109b38c97804b4ec52bed80b00a8634ad453) )
213
214		ROM_REGION( 782, "maincpu:ipla", 0 )
215		ROM_LOAD( "tms0970_default_ipla.pla", 0, 782, CRC(e038fc44) SHA1(dfc280f6d0a5828d1bb14fcd59ac29caf2c2d981) )
216		ROM_REGION( 860, "maincpu:mpla", 0 )
217		ROM_LOAD( "tms0970_comp4_mpla.pla", 0, 860, CRC(ee9d7d9e) SHA1(25484e18f6a07f7cdb21a07220e2f2a82fadfe7b) )
218		ROM_REGION( 352, "maincpu:opla", 0 )
219		ROM_LOAD( "tms0970_comp4_opla.pla", 0, 352, CRC(a0f887d1) SHA1(3c666663d484d5bed81e1014f8715aab8a3d489f) )
220		ROM_REGION( 157, "maincpu:spla", 0 )
221		ROM_LOAD( "tms0970_comp4_spla.pla", 0, 157, CRC(e5bddd90) SHA1(4b1c6512c70e5bcd23c2dbf0c88cd8aa2c632a10) )
222		ROM_END
223
224
225		CONS( 1977, comp4, 0, 0, comp4, comp4, driver_device, 0, "Milton Bradley", "Comp IV", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )

trunk/src/mess/drivers/hh_tms1k.c

r243825	r243826
13	13	#include "cpu/tms0980/tms0980.h"
14	14	#include "sound/speaker.h"
15	15
	16	#include "amaztron.lh"
16	17	#include "ebball.lh"
	18	#include "comp4.lh"
	19	#include "simon.lh"
17	20	#include "tc4.lh"
18	21
19	22
r243825	r243826
25	28	m_maincpu(*this, "maincpu"),
26	29	m_inp_matrix(*this, "IN"),
27	30	m_speaker(*this, "speaker"),
28		m_display_maxy(0),
	31	m_display_maxy(1),
29	32	m_display_maxx(0),
30	33	m_display_wait(50)
31	34	{ }
r243825	r243826
46	49	UINT32 m_display_cache[0x20];
47	50	UINT8 m_display_decay[0x20][0x20];
48	51	UINT16 m_7seg_mask[0x20];
	52
	53	TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick);
	54	bool index_is_7segled(int index);
	55	void display_update();
49	56
50	57	UINT8 read_inputs(int columns);
51	58
52	59	// game-specific handlers
	60	void amaztron_display();
	61	DECLARE_READ8_MEMBER(amaztron_read_k);
	62	DECLARE_WRITE16_MEMBER(amaztron_write_o);
	63	DECLARE_WRITE16_MEMBER(amaztron_write_r);
	64
53	65	void tc4_display();
54	66	DECLARE_READ8_MEMBER(tc4_read_k);
55	67	DECLARE_WRITE16_MEMBER(tc4_write_o);
56	68	DECLARE_WRITE16_MEMBER(tc4_write_r);
57	69
58		TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick);
59		bool index_is_7segled(int index);
60		void display_update();
	70	DECLARE_READ8_MEMBER(comp4_read_k);
	71	DECLARE_WRITE16_MEMBER(comp4_write_o);
	72	DECLARE_WRITE16_MEMBER(comp4_write_r);
61	73
	74	DECLARE_READ8_MEMBER(simon_read_k);
	75	DECLARE_WRITE16_MEMBER(simon_write_o);
	76	DECLARE_WRITE16_MEMBER(simon_write_r);
62	77
63	78	virtual void machine_start();
64	79	};
r243825	r243826
172	187
173	188	/***************************************************************************
174	189
	190	Coleco Amaze-A-Tron, by Ralph Baer
	191	* TMS1100 MCU, labeled MP3405(die label too)
	192
	193	This is an electronic board game with a selection of 8 maze games,
	194	most of them for 2 players. A 5x5 playing grid and four markers are
	195	required to play. Refer to the official manual for more information.
	196
	197	***************************************************************************/
	198
	199
	200	void hh_tms1k_state::amaztron_display()
	201	{
	202	m_display_maxy = 3;
	203	m_display_maxx = 8;
	204
	205	// R8,R9: select digit
	206	for (int y = 0; y < 2; y++)
	207	{
	208	m_7seg_mask[y] = 0x7f;
	209	m_display_state[y] = (m_r >> (y + 8) & 1) ? m_o : 0;
	210	}
	211
	212	// R6,R7: lamps -> lamp20, lamp21
	213	m_display_state[2] = m_r >> 6 & 3;
	214
	215	display_update();
	216	}
	217
	218	READ8_MEMBER(hh_tms1k_state::amaztron_read_k)
	219	{
	220	UINT8 k = read_inputs(6);
	221
	222	// the 5th column is tied to K4+K8
	223	if (k & 0x10) k |= 0xc;
	224	return k & 0xf;
	225	}
	226
	227	WRITE16_MEMBER(hh_tms1k_state::amaztron_write_r)
	228	{
	229	// R0-R5: input mux
	230	m_inp_mux = data & 0x3f;
	231
	232	// R10: speaker out
	233	m_speaker->level_w(data >> 10 & 1);
	234
	235	// other bits:
	236	m_r = data;
	237	amaztron_display();
	238	}
	239
	240	WRITE16_MEMBER(hh_tms1k_state::amaztron_write_o)
	241	{
	242	// O0-O6: digit segments
	243	// O7: N/C
	244	m_o = data & 0x7f;
	245	amaztron_display();
	246	}
	247
	248
	249	static INPUT_PORTS_START( amaztron )
	250	PORT_START("IN.0") // R0
	251	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_NAME("Button 1")
	252	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_NAME("Button 6")
	253	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Q) PORT_NAME("Button 11")
	254	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("Button 16")
	255	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Z) PORT_NAME("Button 21")
	256
	257	PORT_START("IN.1") // R1
	258	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_NAME("Button 2")
	259	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_NAME("Button 7")
	260	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_NAME("Button 12")
	261	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_S) PORT_NAME("Button 17")
	262	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_X) PORT_NAME("Button 22")
	263
	264	PORT_START("IN.2") // R2
	265	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_NAME("Button 3")
	266	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_NAME("Button 8")
	267	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("Button 13")
	268	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_NAME("Button 18")
	269	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("Button 23")
	270
	271	PORT_START("IN.3") // R3
	272	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_NAME("Button 4")
	273	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_9) PORT_NAME("Button 9")
	274	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("Button 14")
	275	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("Button 19")
	276	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("Button 24")
	277
	278	PORT_START("IN.4") // R4
	279	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_NAME("Button 5")
	280	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_0) PORT_NAME("Button 10")
	281	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("Button 15")
	282	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Button 20")
	283	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("Button 25")
	284
	285	PORT_START("IN.5") // R5
	286	PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("Game Select")
	287	PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_N) PORT_NAME("Game Start")
	288	PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_UNUSED)
	289	PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_UNUSED)
	290	PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
	291	INPUT_PORTS_END
	292
	293
	294	static MACHINE_CONFIG_START( amaztron, hh_tms1k_state )
	295
	296	/* basic machine hardware */
	297	MCFG_CPU_ADD("maincpu", TMS1100, 350000) // RC osc. R=33K?, C=100pf -> ~350kHz
	298	MCFG_TMS1XXX_READ_K_CB(READ8(hh_tms1k_state, amaztron_read_k))
	299	MCFG_TMS1XXX_WRITE_O_CB(WRITE16(hh_tms1k_state, amaztron_write_o))
	300	MCFG_TMS1XXX_WRITE_R_CB(WRITE16(hh_tms1k_state, amaztron_write_r))
	301
	302	MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
	303
	304	MCFG_DEFAULT_LAYOUT(layout_amaztron)
	305
	306	/* no video! */
	307
	308	/* sound hardware */
	309	MCFG_SPEAKER_STANDARD_MONO("mono")
	310	MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
	311	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
	312	MACHINE_CONFIG_END
	313
	314
	315
	316
	317	/***************************************************************************
	318
175	319	Coleco Total Control 4
176	320	* TMS1400NLL MP7334-N2 (die labeled MP7334)
177	321
r243825	r243826
328	472
329	473	/***************************************************************************
330	474
	475	Milton Bradley Comp IV
	476	* TMC0904NL CP0904A (die labeled 4A0970D-04A)
	477
	478	This is small tabletop Mastermind game; a code-breaking game where the player
	479	needs to find out the correct sequence of colours (numbers in our case).
	480	It is known as Logic 5 in Europe, and as Pythaligoras in Japan.
	481
	482	Press the R key to start, followed by a set of unique numbers and E.
	483	Refer to the official manual for more information.
	484
	485
	486	TODO:
	487	- MCU clock is unknown
	488
	489	***************************************************************************/
	490
	491	READ8_MEMBER(hh_tms1k_state::comp4_read_k)
	492	{
	493	return read_inputs(3);
	494	}
	495
	496	WRITE16_MEMBER(hh_tms1k_state::comp4_write_r)
	497	{
	498	// leds:
	499	// R4    R9
	500	// R10!  R8
	501	// R2    R7
	502	// R1    R6
	503	// R0    R5
	504	m_display_maxx = 11;
	505	m_display_state[0] = data;
	506	display_update();
	507	}
	508
	509	WRITE16_MEMBER(hh_tms1k_state::comp4_write_o)
	510	{
	511	// O0: leds common (always writes 1)
	512	// O1-O3: input mux
	513	// other bits: N/C
	514	m_inp_mux = data >> 1 & 7;
	515	}
	516
	517
	518	static INPUT_PORTS_START( comp4 )
	519	PORT_START("IN.0") // O1
	520	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_CODE(KEYCODE_DEL) PORT_CODE(KEYCODE_DEL_PAD) PORT_NAME("R")
	521	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1")
	522	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4")
	523	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7")
	524
	525	PORT_START("IN.1") // O2
	526	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("0")
	527	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2")
	528	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5")
	529	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8")
	530
	531	PORT_START("IN.2") // O3
	532	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_E) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("E")
	533	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3")
	534	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6")
	535	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("9")
	536	INPUT_PORTS_END
	537
	538
	539
	540	static MACHINE_CONFIG_START( comp4, hh_tms1k_state )
	541
	542	/* basic machine hardware */
	543	MCFG_CPU_ADD("maincpu", TMS0970, 250000) // approximation - unknown freq
	544	MCFG_TMS1XXX_READ_K_CB(READ8(hh_tms1k_state, comp4_read_k))
	545	MCFG_TMS1XXX_WRITE_O_CB(WRITE16(hh_tms1k_state, comp4_write_o))
	546	MCFG_TMS1XXX_WRITE_R_CB(WRITE16(hh_tms1k_state, comp4_write_r))
	547
	548	MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
	549
	550	MCFG_DEFAULT_LAYOUT(layout_comp4)
	551
	552	/* no video! */
	553
	554	/* no sound! */
	555	MACHINE_CONFIG_END
	556
	557
	558	/***************************************************************************
	559
	560	Milton Bradley Simon, created by Ralph Baer
	561
	562	Revision A hardware:
	563	* TMS1000 (has internal ROM), DS75494 lamp driver
	564
	565	Newer revisions have a smaller 16-pin MB4850 chip instead of the TMS1000.
	566	This one has been decapped too, but we couldn't find an internal ROM.
	567	It is possibly a cost-reduced custom ASIC specifically for Simon.
	568
	569	Other games assumed to be on similar hardware:
	570	- Pocket Simon, but there's a chance it only exists with MB4850 chip
	571	- Super Simon (TMS1100)
	572
	573	***************************************************************************/
	574
	575
	576
	577
	578
	579	/***************************************************************************
	580
	581	I/O
	582
	583	***************************************************************************/
	584
	585	READ8_MEMBER(hh_tms1k_state::simon_read_k)
	586	{
	587	return read_inputs(4);
	588	}
	589
	590	WRITE16_MEMBER(hh_tms1k_state::simon_write_r)
	591	{
	592	// R4-R8 go through an 75494 IC first:
	593	// R4 -> 75494 IN6 -> green lamp
	594	// R5 -> 75494 IN3 -> red lamp
	595	// R6 -> 75494 IN5 -> yellow lamp
	596	// R7 -> 75494 IN2 -> blue lamp
	597	m_display_maxx = 4;
	598	m_display_state[0] = data >> 4 & 0xf;
	599	display_update();
	600
	601	// R8 -> 75494 IN0 -> speaker
	602	m_speaker->level_w(data >> 8 & 1);
	603
	604	// R0,R1,R2,R9: input mux
	605	// R3: GND
	606	// other bits: N/C
	607	m_inp_mux = (data & 7) | (data >> 6 & 8);
	608	}
	609
	610	WRITE16_MEMBER(hh_tms1k_state::simon_write_o)
	611	{
	612	// N/C
	613	}
	614
	615
	616	static INPUT_PORTS_START( simon )
	617	PORT_START("IN.0") // R0
	618	PORT_CONFNAME( 0x07, 0x02, "Game Select")
	619	PORT_CONFSETTING(    0x02, "1" )
	620	PORT_CONFSETTING(    0x01, "2" )
	621	PORT_CONFSETTING(    0x04, "3" )
	622	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
	623
	624	PORT_START("IN.1") // R1
	625	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON5 ) PORT_NAME("Green Button")
	626	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON6 ) PORT_NAME("Red Button")
	627	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON7 ) PORT_NAME("Yellow Button")
	628	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON8 ) PORT_NAME("Blue Button")
	629
	630	PORT_START("IN.2") // R2
	631	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_START ) PORT_NAME("Start")
	632	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Last")
	633	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Longest")
	634	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
	635
	636	PORT_START("IN.3") // R9
	637	PORT_CONFNAME( 0x0f, 0x01, "Skill Level")
	638	PORT_CONFSETTING(    0x02, "1" )
	639	PORT_CONFSETTING(    0x04, "2" )
	640	PORT_CONFSETTING(    0x08, "3" )
	641	PORT_CONFSETTING(    0x01, "4" )
	642	INPUT_PORTS_END
	643
	644
	645	static MACHINE_CONFIG_START( simon, hh_tms1k_state )
	646
	647	/* basic machine hardware */
	648	MCFG_CPU_ADD("maincpu", TMS1000, 350000) // RC osc. R=33K, C=100pf -> ~350kHz
	649	MCFG_TMS1XXX_READ_K_CB(READ8(hh_tms1k_state, simon_read_k))
	650	MCFG_TMS1XXX_WRITE_O_CB(WRITE16(hh_tms1k_state, simon_write_o))
	651	MCFG_TMS1XXX_WRITE_R_CB(WRITE16(hh_tms1k_state, simon_write_r))
	652
	653	MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
	654
	655	MCFG_DEFAULT_LAYOUT(layout_simon)
	656
	657	/* no video! */
	658
	659	/* sound hardware */
	660	MCFG_SPEAKER_STANDARD_MONO("mono")
	661	MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
	662	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
	663	MACHINE_CONFIG_END
	664
	665
	666
	667
	668
	669	/***************************************************************************
	670
331	671	Entex Baseball
332	672	* TMS1000NLP MP0914 (die labeled MP0914A)
333	673
r243825	r243826
361	701
362	702	***************************************************************************/
363	703
	704
	705	ROM_START( amaztron )
	706	ROM_REGION( 0x0800, "maincpu", 0 )
	707	ROM_LOAD( "tms1100nll_mp3405", 0x0000, 0x0800, CRC(9cbc0009) SHA1(17772681271b59280687492f37fa0859998f041d) )
	708
	709	ROM_REGION( 867, "maincpu:mpla", 0 )
	710	ROM_LOAD( "tms1100_amaztron_mpla.pla", 0, 867, CRC(03574895) SHA1(04407cabfb3adee2ee5e4218612cb06c12c540f4) )
	711	ROM_REGION( 365, "maincpu:opla", 0 )
	712	ROM_LOAD( "tms1100_amaztron_opla.pla", 0, 365, CRC(f3875384) SHA1(3c256a3db4f0aa9d93cf78124db39f4cbdc57e4a) )
	713	ROM_END
	714
	715
	716
	717
364	718	ROM_START( tc4 )
365	719	ROM_REGION( 0x1000, "maincpu", 0 )
366	720	ROM_LOAD( "tms1400nll_mp7334", 0x0000, 0x1000, CRC(923f3821) SHA1(a9ae342d7ff8dae1dedcd1e4984bcfae68586581) )
r243825	r243826
383	737	ROM_END
384	738
385	739
	740	ROM_START( comp4 )
	741	ROM_REGION( 0x0400, "maincpu", 0 )
	742	ROM_LOAD( "tmc0904nl_cp0904a", 0x0000, 0x0400, CRC(6233ee1b) SHA1(738e109b38c97804b4ec52bed80b00a8634ad453) )
	743
	744	ROM_REGION( 782, "maincpu:ipla", 0 )
	745	ROM_LOAD( "tms0970_default_ipla.pla", 0, 782, CRC(e038fc44) SHA1(dfc280f6d0a5828d1bb14fcd59ac29caf2c2d981) )
	746	ROM_REGION( 860, "maincpu:mpla", 0 )
	747	ROM_LOAD( "tms0970_comp4_mpla.pla", 0, 860, CRC(ee9d7d9e) SHA1(25484e18f6a07f7cdb21a07220e2f2a82fadfe7b) )
	748	ROM_REGION( 352, "maincpu:opla", 0 )
	749	ROM_LOAD( "tms0970_comp4_opla.pla", 0, 352, CRC(a0f887d1) SHA1(3c666663d484d5bed81e1014f8715aab8a3d489f) )
	750	ROM_REGION( 157, "maincpu:spla", 0 )
	751	ROM_LOAD( "tms0970_comp4_spla.pla", 0, 157, CRC(e5bddd90) SHA1(4b1c6512c70e5bcd23c2dbf0c88cd8aa2c632a10) )
	752	ROM_END
	753
	754
	755	ROM_START( simon )
	756	ROM_REGION( 0x0400, "maincpu", 0 )
	757	ROM_LOAD( "tms1000.u1", 0x0000, 0x0400, CRC(9961719d) SHA1(35dddb018a8a2b31f377ab49c1f0cb76951b81c0) )
	758
	759	ROM_REGION( 867, "maincpu:mpla", 0 )
	760	ROM_LOAD( "tms1000_simon_mpla.pla", 0, 867, CRC(52f7c1f1) SHA1(dbc2634dcb98eac173ad0209df487cad413d08a5) )
	761	ROM_REGION( 365, "maincpu:opla", 0 )
	762	ROM_LOAD( "tms1000_simon_opla.pla", 0, 365, CRC(2943c71b) SHA1(bd5bb55c57e7ba27e49c645937ec1d4e67506601) )
	763	ROM_END
	764
	765
	766
	767
	768	CONS( 1979, amaztron, 0, 0, amaztron, amaztron, driver_device, 0, "Coleco", "Amaze-A-Tron", GAME_SUPPORTS_SAVE )
	769	CONS( 1981, tc4, 0, 0, tc4, tc4, driver_device, 0, "Coleco", "Total Control 4", GAME_SUPPORTS_SAVE )
	770
386	771	CONS( 1979, ebball, 0, 0, ebball, ebball, driver_device, 0, "Entex", "Baseball (Entex)", GAME_SUPPORTS_SAVE | GAME_NOT_WORKING )
387	772
388		CONS( 1981, tc4, 0, 0, tc4, tc4, driver_device, 0, "Coleco", "Total Control 4", GAME_SUPPORTS_SAVE )
	773	CONS( 1977, comp4, 0, 0, comp4, comp4, driver_device, 0, "Milton Bradley", "Comp IV", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
	774	CONS( 1978, simon, 0, 0, simon, simon, driver_device, 0, "Milton Bradley", "Simon (Rev. A)", GAME_SUPPORTS_SAVE )

trunk/src/mess/drivers/pcd.c

r243825	r243826
250	250
251	251	if((m_dskctl & 1) && floppy0)
252	252	m_fdc->set_floppy(floppy0);
	253	if((m_dskctl & 2) && floppy1)
	254	m_fdc->set_floppy(floppy1);
253	255
254	256	if(floppy0)
255	257	{
r243825	r243826
292	294	else
293	295	{
294	296	UINT8 data = m_charram[(m_vram[address] & 0xff) * 16 + linecount];
	297	if(cursor && blink)
	298	data = 0xff;
295	299	for(int i = 0; i < 8; i++)
296	300	bitmap.pix32(y, x + i) = m_palette->pen((data & (1 << (7 - i))) ? 1 : 0);
297	301	}
r243825	r243826
397	401	//**************************************************************************
398	402
399	403	static ADDRESS_MAP_START( pcd_map, AS_PROGRAM, 16, pcd_state )
400		AM_RANGE(0x00000, 0x3ffff) AM_RAM // fixed 256k for now
	404	AM_RANGE(0x00000, 0x7ffff) AM_RAM // fixed 512k for now
401	405	AM_RANGE(0xf0000, 0xf7fff) AM_READONLY AM_WRITE(vram_w) AM_SHARE("vram")
402	406	AM_RANGE(0xfc000, 0xfffff) AM_ROM AM_REGION("bios", 0)
403	407	AM_RANGE(0x00000, 0xfffff) AM_READWRITE8(nmi_io_r, nmi_io_w, 0xffff)
r243825	r243826
449	453	MCFG_80186_TMROUT1_HANDLER(WRITELINE(pcd_state, i186_timer1_w))
450	454	MCFG_80186_IRQ_SLAVE_ACK(READ8(pcd_state, irq_callback))
451	455
	456	MCFG_CPU_ADD("graphics", I8741, XTAL_16MHz/2)
	457	MCFG_DEVICE_DISABLE()
	458
452	459	MCFG_TIMER_DRIVER_ADD_PERIODIC("timer0_tick", pcd_state, timer0_tick, attotime::from_hz(XTAL_16MHz / 24)) // adjusted to pass post
453	460
454	461	MCFG_PIC8259_ADD("pic1", DEVWRITELINE("maincpu", i80186_cpu_device, int0_w), VCC, NULL)

trunk/src/mess/drivers/simon.c

r243825	r243826
1		// license:BSD-3-Clause
2		// copyright-holders:hap
3		/***************************************************************************
4
5		Milton Bradley Simon, created by Ralph Baer
6
7		Revision A hardware:
8		* TMS1000 (has internal ROM), DS75494 lamp driver
9
10		Newer revisions have a smaller 16-pin MB4850 chip instead of the TMS1000.
11		This one has been decapped too, but we couldn't find an internal ROM.
12		It is possibly a cost-reduced custom ASIC specifically for Simon.
13
14		Other games assumed to be on similar hardware:
15		- Pocket Simon, but there's a chance it only exists with MB4850 chip
16		- Super Simon (TMS1100)
17
18		***************************************************************************/
19
20		#include "emu.h"
21		#include "cpu/tms0980/tms0980.h"
22		#include "sound/speaker.h"
23
24		#include "simon.lh" // clickable
25
26		// master clock is a single stage RC oscillator: R=33K, C=100pf,
27		// according to the TMS 1000 series data manual this is around 350kHz
28		#define MASTER_CLOCK (350000)
29
30
31		class simon_state : public driver_device
32		{
33		public:
34		simon_state(const machine_config &mconfig, device_type type, const char *tag)
35		: driver_device(mconfig, type, tag),
36		m_maincpu(*this, "maincpu"),
37		m_button_matrix(*this, "IN"),
38		m_speaker(*this, "speaker")
39		{ }
40
41		required_device<cpu_device> m_maincpu;
42		required_ioport_array<4> m_button_matrix;
43		required_device<speaker_sound_device> m_speaker;
44
45		UINT16 m_r;
46
47		DECLARE_READ8_MEMBER(read_k);
48		DECLARE_WRITE16_MEMBER(write_o);
49		DECLARE_WRITE16_MEMBER(write_r);
50
51		virtual void machine_start();
52		};
53
54
55		/***************************************************************************
56
57		I/O
58
59		***************************************************************************/
60
61		READ8_MEMBER(simon_state::read_k)
62		{
63		UINT8 k = 0;
64
65		// read selected button rows
66		for (int i = 0; i < 4; i++)
67		{
68		const int ki[4] = { 0, 1, 2, 9 };
69		if (m_r >> ki[i] & 1)
70		k |= m_button_matrix[i]->read();
71		}
72
73		return k;
74		}
75
76		WRITE16_MEMBER(simon_state::write_r)
77		{
78		// R4-R8 go through an 75494 IC first:
79		// R4 -> 75494 IN6 -> green lamp
80		// R5 -> 75494 IN3 -> red lamp
81		// R6 -> 75494 IN5 -> yellow lamp
82		// R7 -> 75494 IN2 -> blue lamp
83		for (int i = 0; i < 4; i++)
84		output_set_lamp_value(i, data >> (4 + i) & 1);
85
86		// R8 -> 75494 IN0 -> speaker
87		m_speaker->level_w(data >> 8 & 1);
88
89		// R0,R1,R2,R9: input mux
90		// R3: GND
91		// other bits: N/C
92		m_r = data;
93		}
94
95		WRITE16_MEMBER(simon_state::write_o)
96		{
97		// N/C
98		}
99
100
101
102		/***************************************************************************
103
104		Inputs
105
106		***************************************************************************/
107
108		static INPUT_PORTS_START( simon )
109		PORT_START("IN.0") // R0
110		PORT_CONFNAME( 0x07, 0x02, "Game Select")
111		PORT_CONFSETTING(    0x02, "1" )
112		PORT_CONFSETTING(    0x01, "2" )
113		PORT_CONFSETTING(    0x04, "3" )
114		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
115
116		PORT_START("IN.1") // R1
117		PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON5 ) PORT_NAME("Green Button")
118		PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON6 ) PORT_NAME("Red Button")
119		PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON7 ) PORT_NAME("Yellow Button")
120		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON8 ) PORT_NAME("Blue Button")
121
122		PORT_START("IN.2") // R2
123		PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_START ) PORT_NAME("Start")
124		PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Last")
125		PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Longest")
126		PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
127
128		PORT_START("IN.3") // R9
129		PORT_CONFNAME( 0x0f, 0x01, "Skill Level")
130		PORT_CONFSETTING(    0x02, "1" )
131		PORT_CONFSETTING(    0x04, "2" )
132		PORT_CONFSETTING(    0x08, "3" )
133		PORT_CONFSETTING(    0x01, "4" )
134		INPUT_PORTS_END
135
136
137
138		/***************************************************************************
139
140		Machine Config
141
142		***************************************************************************/
143
144		void simon_state::machine_start()
145		{
146		m_r = 0;
147		save_item(NAME(m_r));
148		}
149
150
151		static MACHINE_CONFIG_START( simon, simon_state )
152
153		/* basic machine hardware */
154		MCFG_CPU_ADD("maincpu", TMS1000, MASTER_CLOCK)
155		MCFG_TMS1XXX_READ_K_CB(READ8(simon_state, read_k))
156		MCFG_TMS1XXX_WRITE_O_CB(WRITE16(simon_state, write_o))
157		MCFG_TMS1XXX_WRITE_R_CB(WRITE16(simon_state, write_r))
158
159		MCFG_DEFAULT_LAYOUT(layout_simon)
160
161		/* no video! */
162
163		/* sound hardware */
164		MCFG_SPEAKER_STANDARD_MONO("mono")
165		MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
166		MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
167		MACHINE_CONFIG_END
168
169
170
171		/***************************************************************************
172
173		Game driver(s)
174
175		***************************************************************************/
176
177		ROM_START( simon )
178		ROM_REGION( 0x0400, "maincpu", 0 )
179		ROM_LOAD( "tms1000.u1", 0x0000, 0x0400, CRC(9961719d) SHA1(35dddb018a8a2b31f377ab49c1f0cb76951b81c0) )
180
181		ROM_REGION( 867, "maincpu:mpla", 0 )
182		ROM_LOAD( "tms1000_simon_mpla.pla", 0, 867, CRC(52f7c1f1) SHA1(dbc2634dcb98eac173ad0209df487cad413d08a5) )
183		ROM_REGION( 365, "maincpu:opla", 0 )
184		ROM_LOAD( "tms1000_simon_opla.pla", 0, 365, CRC(2943c71b) SHA1(bd5bb55c57e7ba27e49c645937ec1d4e67506601) )
185		ROM_END
186
187
188		CONS( 1978, simon, 0, 0, simon, simon, driver_device, 0, "Milton Bradley", "Simon (Rev. A)", GAME_SUPPORTS_SAVE )

trunk/src/mess/layout/amaztron.lay

r243825	r243826
23	23	<view name="Internal Layout">
24	24	<bounds left="0" right="50" top="0" bottom="15" />
25	25
26		<bezel name="lamp0" element="lamp_red"><bounds x="3.5" y="6" width="3" height="3" /></bezel>
27		<bezel name="lamp1" element="lamp_green"><bounds x="13.5" y="6" width="3" height="3" /></bezel>
	26	<bezel name="lamp20" element="lamp_red"><bounds x="3.5" y="6" width="3" height="3" /></bezel>
	27	<bezel name="lamp21" element="lamp_green"><bounds x="13.5" y="6" width="3" height="3" /></bezel>
28	28
29	29	<bezel name="digit1" element="digit"><bounds x="30" y="0" width="10" height="15" /></bezel>
30	30	<bezel name="digit0" element="digit"><bounds x="40" y="0" width="10" height="15" /></bezel>

trunk/src/mess/mess.mak

r243825	r243826
1131	1131	$(MESS_DRIVERS)/adam.o      \
1132	1132	$(MESS_DRIVERS)/coleco.o    \
1133	1133	$(MESS_MACHINE)/coleco.o    \
1134		$(MESS_DRIVERS)/amaztron.o  \
1135	1134
1136	1135	$(MESSOBJ)/cromemco.a:          \
1137	1136	$(MESS_DRIVERS)/c10.o       \
r243825	r243826
1384	1383	$(MESS_DRIVERS)/myb3k.o     \
1385	1384
1386	1385	$(MESSOBJ)/mb.a:                \
1387		$(MESS_DRIVERS)/comp4.o     \
1388	1386	$(MESS_DRIVERS)/microvsn.o  \
1389		$(MESS_DRIVERS)/simon.o     \
1390	1387
1391	1388	$(MESSOBJ)/mchester.a:          \
1392	1389	$(MESS_DRIVERS)/ssem.o      \
r243825	r243826
2145	2142	$(MESS_DRIVERS)/gamecom.o:  $(MESS_LAYOUT)/gamecom.lh
2146	2143	$(MESS_DRIVERS)/glasgow.o:  $(MESS_LAYOUT)/glasgow.lh
2147	2144	$(MESS_DRIVERS)/h8.o:       $(MESS_LAYOUT)/h8.lh
2148		$(MESS_DRIVERS)/hh_tms1k.o: $(MESS_LAYOUT)/tc4.lh \
2149		$(MESS_LAYOUT)/ebball.lh
	2145	$(MESS_DRIVERS)/hh_tms1k.o: $(MESS_LAYOUT)/amaztron.lh \
	2146	$(MESS_LAYOUT)/comp4.lh \
	2147	$(MESS_LAYOUT)/ebball.lh \
	2148	$(MESS_LAYOUT)/simon.lh \
	2149	$(MESS_LAYOUT)/tc4.lh
2150	2150	$(MESS_DRIVERS)/ie15.o:     $(MESS_LAYOUT)/ie15.lh
2151	2151	$(MESS_DRIVERS)/instruct.o: $(MESS_LAYOUT)/instruct.lh
2152	2152	$(MESS_DRIVERS)/k1003.o:    $(MESS_LAYOUT)/k1003.lh

https://github.com/mamedev/mame/commit/43ba1b932d8a5ef056d814632b011d582bdffff7

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