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+// license:BSD-3-Clause
+// copyright-holders:
+
+/*
+
+Belly Bomber by Namco (1994)
+
+Dangerous Bar by Namco (1994)
+https://www.youtube.com/watch?v=XwZoXtkZ9qo
+
+Same Same Panic by Namco (1993)
+https://www.youtube.com/watch?v=YDJW7ch45Yw
+
+Hardware notes:
+Main PCB named Hi-Pric P41 B 8813960102 (8813970102)
+- MC68HC11K1 (main CPU)
+- HD68B09P (audio CPU)
+- CY7C132 DPRAM
+- C140 (custom Namco audio chip)
+- C121 (custom Namco glue logic for the 6809)
+- OSC1 49.1520MHz
+- 1 4-dip bank
+
+For Dangerous Bar:
+Led display PCB named Namco ST-M4
+ CPU: Sharp LZ8415M
+ Xtal: Marked "D122C5"
+ Display controller: Seiko-Epson SED1351F-0A
+*/
+
+#include "emu.h"
+#include "cpu/m6809/m6809.h"
+#include "cpu/mc68hc11/mc68hc11.h"
+#include "sound/c140.h"
+#include "speaker.h"
+
+
+namespace {
+
+class dangbar_state : public driver_device
+{
+public:
+ dangbar_state(const machine_config &mconfig, device_type type, const char *tag) :
+ driver_device(mconfig, type, tag),
+ m_maincpu(*this, "maincpu")
+ { }
+
+ void dangbar(machine_config &config);
+
+protected:
+ virtual void machine_start() override ATTR_COLD;
+
+private:
+ required_device<mc68hc11_cpu_device> m_maincpu;
+
+ void main_map(address_map &map) ATTR_COLD;
+ void audio_map(address_map &map) ATTR_COLD;
+};
+
+
+void dangbar_state::machine_start()
+{
+}
+
+
+void dangbar_state::main_map(address_map &map)
+{
+ map(0x8000, 0xffff).rom().region("maincpu", 0x8000);
+}
+
+void dangbar_state::audio_map(address_map &map) // TODO: audio section seems similar to namcos2.cpp / namcos21.cpp
+{
+ map(0xd000, 0xffff).rom().region("audiocpu", 0x01000);
+}
+
+
+static INPUT_PORTS_START( dangbar )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("DSW")
+ PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "DSW:1")
+ PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "DSW:2")
+ PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "DSW:3")
+ PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "DSW:4")
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED ) // only 4 dips
+INPUT_PORTS_END
+
+
+void dangbar_state::dangbar(machine_config &config)
+{
+ // basic machine hardware
+ MC68HC11K1(config, m_maincpu, 49.152_MHz_XTAL / 4); // divider guessed
+ m_maincpu->set_addrmap(AS_PROGRAM, &dangbar_state::main_map);
+
+ mc6809_device &audiocpu(MC6809(config, "audiocpu", 49.152_MHz_XTAL / 24)); // HD68B09P, divider guessed from other Namco drivers
+ audiocpu.set_addrmap(AS_PROGRAM, &dangbar_state::audio_map);
+
+ // video hardware
+ // TODO: LED screen
+
+ // sound hardware
+ SPEAKER(config, "mono").front_center(); // TODO: verify if stereo
+
+ C140(config, "c140", 49.152_MHz_XTAL / 384 / 6).add_route(ALL_OUTPUTS, "mono", 0.75); // 21.333kHz, copied from other Namco drivers
+}
+
+/** Belly Bomber (named Dodongadon in Japan).
+ Main PCB named "Namco Main PCB / Hi-Pric P41 B 8813960102 (8813970102)".
+ Additional I/O PCB named "Namco M98 Drive PCB / Hi-Pric P1 B" with three Oki M82C55A-2 and four Fujitsu MB86520. */
+ROM_START( bellybmbr )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "da_2_mp_0.2c", 0x08000, 0x08000, CRC(7e141f1f) SHA1(69e13d4d1d68486b16f5527138605f29b599e57d) ) // 27C256
+
+ ROM_REGION( 0x20000, "audiocpu", 0 )
+ ROM_LOAD( "da_2_sn_0.8a", 0x00000, 0x20000, CRC(f98bb7ef) SHA1(d6124ee630a8759ae010062432598f06442c81f1) )
+
+ ROM_REGION16_BE( 0x200000, "c140", 0 )
+ ROM_LOAD16_BYTE( "da_2_vd_0.14a", 0x000000, 0x080000, CRC(4cfe110a) SHA1(bbdb01c88a160e33f5ac1cec0cb3e35b2e172ccb) )
+ ROM_LOAD16_BYTE( "da_1_voi-2a.13a", 0x100000, 0x080000, CRC(1e365e55) SHA1(fcad79d4603b9a2711d21f33fc2959b9765bacf4) )
+ROM_END
+
+ROM_START( dangbar )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "drb1_mprod_mpr.2c", 0x00000, 0x10000, CRC(0f197b71) SHA1(acd7ae6a843fd963d9c0aedfe18183b77c797da3) ) // 1st half is 0xff filled
+
+ ROM_REGION( 0x20000, "audiocpu", 0 )
+ ROM_LOAD( "drb1_snd0_snd.8a", 0x00000, 0x20000, CRC(8d424d04) SHA1(12dfd7b8bed22460634c34e57c18c31e38e30b4d) ) // mostly 0xff filled
+
+ ROM_REGION16_BE( 0x200000, "c140", 0 )
+ ROM_LOAD16_BYTE( "drb1_voi1.13a", 0x000000, 0x080000, CRC(3891186e) SHA1(459e68a2549b946788e8070c7ff4eeb92ad6f5c8) )
+ ROM_LOAD16_BYTE( "drb1_voi2.14a", 0x100000, 0x080000, CRC(ba704115) SHA1(0d027bf7cd9cf0b9d0b5dff7b8ae88ad6b82e45f) )
+
+ ROM_REGION( 0x20000, "ledcpu", 0 )
+ ROM_LOAD( "drb1_dot0.ic13", 0x00000, 0x20000, CRC(aeaeb246) SHA1(b470f3450e763411ced795abcc4c8c810dd9b956) )
+ROM_END
+
+ROM_START( sspanic )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "jp1_mpr0.2c", 0x00000, 0x10000, CRC(04e16a89) SHA1(6211d901cf723ed03a583b38813ee77329e15eea) ) // 0xxxxxxxxxxxxxxx = 0xFF
+
+ ROM_REGION( 0x20000, "audiocpu", 0 )
+ ROM_LOAD( "jp1_snd.8a", 0x00000, 0x20000, CRC(46e2401c) SHA1(0edddd42e17da67c57f9c778c5fbf7a76ed287f5) ) // x11xxxxxxxxxxxxxx = 0xFF
+
+ ROM_REGION16_BE( 0x200000, "c140", 0 )
+ ROM_LOAD16_BYTE( "jp0_voi1.14a", 0x000000, 0x080000, CRC(49a943ee) SHA1(fae4bdc2812a8f90de980845185161c14608ca5a) )
+ ROM_LOAD16_BYTE( "jp0_voi2.13a", 0x100000, 0x080000, CRC(55bb4550) SHA1(961e50366159afd25cd38e3a37c3a06fcfdff1a7) )
+ROM_END
+
+} // Anonymous namespace
+
+
+GAME( 1993, sspanic, 0, dangbar, dangbar, dangbar_state, empty_init, ROT0, "Namco", "Same Same Panic", MACHINE_NO_SOUND | MACHINE_NOT_WORKING | MACHINE_MECHANICAL | MACHINE_REQUIRES_ARTWORK )
+GAME( 1994, dangbar, 0, dangbar, dangbar, dangbar_state, empty_init, ROT0, "Namco", "Dangerous Bar", MACHINE_NO_SOUND | MACHINE_NOT_WORKING | MACHINE_MECHANICAL | MACHINE_REQUIRES_ARTWORK )
+GAME( 1994, bellybmbr, 0, dangbar, dangbar, dangbar_state, empty_init, ROT0, "Namco", "Belly Bomber", MACHINE_NO_SOUND | MACHINE_NOT_WORKING | MACHINE_MECHANICAL | MACHINE_REQUIRES_ARTWORK )