// license:BSD-3-Clause // copyright-holders:Fabio Priuli /*************************************************************************** Bailey International discrete hardware games Fighter Squadron (1976) Fun Four (1976) Missile Command (1976) Sebring (1976) ***************************************************************************/ #include "emu.h" #include "machine/netlist.h" #include "netlist/devices/net_lib.h" #include "video/fixfreq.h" // copied by Pong, not accurate for this driver! // start #define MASTER_CLOCK 7159000 #define V_TOTAL (0x105+1) // 262 #define H_TOTAL (0x1C6+1) // 454 #define HBSTART (H_TOTAL) #define HBEND (80) #define VBSTART (V_TOTAL) #define VBEND (16) #define HRES_MULT (1) // end class bailey_state : public driver_device { public: bailey_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_video(*this, "fixfreq") { } // devices required_device m_maincpu; required_device m_video; void bailey(machine_config &config); protected: // driver_device overrides virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; private: }; static NETLIST_START(bailey) SOLVER(Solver, 48000) // PARAM(Solver.FREQ, 48000) PARAM(Solver.ACCURACY, 1e-4) // works and is sufficient // schematics //... // NETDEV_ANALOG_CALLBACK(sound_cb, sound, exidyttl_state, sound_cb, "") // NETDEV_ANALOG_CALLBACK(video_cb, videomix, fixedfreq_device, update_vid, "fixfreq") NETLIST_END() void bailey_state::machine_start() { } void bailey_state::machine_reset() { } void bailey_state::video_start() { } void bailey_state::bailey(machine_config &config) { /* basic machine hardware */ NETLIST_CPU(config, m_maincpu, NETLIST_CLOCK).set_source(netlist_bailey); /* video hardware */ SCREEN(config, "screen", SCREEN_TYPE_RASTER); FIXFREQ(config, m_video).set_screen("screen"); m_video->set_monitor_clock(MASTER_CLOCK); m_video->set_horz_params(H_TOTAL-67,H_TOTAL-40,H_TOTAL-8,H_TOTAL); m_video->set_vert_params(V_TOTAL-22,V_TOTAL-19,V_TOTAL-12,V_TOTAL); m_video->set_fieldcount(1); m_video->set_threshold(0.30); } /*************************************************************************** Game driver(s) ***************************************************************************/ ROM_START( fun4 ) ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASE00 ) ROM_REGION( 0x0400, "roms", ROMREGION_ERASE00 ) ROM_LOAD( "bailey.bh3", 0x0000, 0x0200, CRC(ca44974f) SHA1(5ac7b764fa89ba93ad7c2a7db649f34ce16d526b) ) ROM_LOAD( "bailey.d3", 0x0000, 0x0200, CRC(419aa79b) SHA1(8b7a5da33e24f9e13212721757165c53340828ce) ) ROM_LOAD( "bailey.f4", 0x0000, 0x0200, CRC(3558736b) SHA1(a32b76a8691abf06972f6a9ac784c31dbb42f3f1) ) ROM_LOAD( "bailey.g2", 0x0000, 0x0200, CRC(426290ba) SHA1(d40c9632ca64ac1445c2e05f9b62798a3e96cd81) ) ROM_LOAD( "bailey.g3", 0x0000, 0x0200, CRC(5dfc36ac) SHA1(c13209aea3038928bae3610b6071efe205bc6273) ) ROM_LOAD( "bailey.g5", 0x0000, 0x0200, CRC(477f6fca) SHA1(0b522b6a952e2fb17d657af74ac5759db81ba7b4) ) ROM_LOAD( "bailey.h2", 0x0000, 0x0200, CRC(a2b6e2fa) SHA1(c92c1e45c55103de1ce9069f368eb2af5ba23906) ) ROM_LOAD( "bailey.h4", 0x0000, 0x0200, CRC(47d757fc) SHA1(24f4459ed174308c69f48d43fb8cdf88c494b954) ) ROM_LOAD( "bailey.h5", 0x0000, 0x0200, CRC(26fa6907) SHA1(c2a3d648983d27d94f414412d6eda005c923013c) ) ROM_LOAD( "bailey.th3", 0x0000, 0x0200, CRC(9d66f473) SHA1(eeef0f10bdd1ac01db2870ff4b0084c97c268bd6) ) ROM_LOAD( "bailey.e3", 0x0000, 0x0020, CRC(82e5e448) SHA1(549925b8e9280ed102396dca1acaa8c999838993) ) ROM_LOAD( "bailey.f3", 0x0000, 0x0020, CRC(c3a5b496) SHA1(662bd8b66659a02c0b6a5291ac1ac134ddc212b7) ) ROM_LOAD( "bailey.g4", 0x0000, 0x0020, CRC(99f918d5) SHA1(74fb3a0f0f86b2900a1bd0dac77ae7e129885a1d) ) ROM_END ROM_START( fun4a ) ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASE00 ) ROM_REGION( 0x0400, "roms", ROMREGION_ERASE00 ) ROM_LOAD( "bailey1.bh3", 0x0000, 0x0200, CRC(58df5484) SHA1(3cbc2fadde7c482efd1282ecacc254411401e3d6) ) ROM_LOAD( "bailey1.d3", 0x0000, 0x0200, CRC(c3e586ba) SHA1(39f4ab41a62d52ba8ccf722c1f190afc439a607c) ) ROM_LOAD( "bailey1.f4", 0x0000, 0x0200, CRC(b727524a) SHA1(e24df1bdc9a4469602f2e9e59be9882e3c1a1988) ) ROM_LOAD( "bailey1.g2", 0x0000, 0x0200, CRC(c01db19b) SHA1(f38c05518b8eef34f953471e63d0245c17a756de) ) ROM_LOAD( "bailey1.g3", 0x0000, 0x0200, CRC(df83178d) SHA1(3a7ce78bc354e23d3dbc106095e49122d0e29607) ) ROM_LOAD( "bailey1.g5", 0x0000, 0x0200, CRC(c5004eeb) SHA1(b948c8d00c51ceb6622f504a6dc01074e19da17d) ) ROM_LOAD( "bailey1.h2", 0x0000, 0x0200, CRC(20c9c3db) SHA1(3b6a135353b9f4e919dc5c271c255552a086c1a6) ) ROM_LOAD( "bailey1.h4", 0x0000, 0x0200, CRC(c5a876dd) SHA1(47a6ecf8b59c23f616a6ec0559a4225195752f0e) ) ROM_LOAD( "bailey1.h5", 0x0000, 0x0200, CRC(a4854826) SHA1(0c6cd51acf80c8f3691c5d5025b3df44064cc37a) ) ROM_LOAD( "bailey1.th3", 0x0000, 0x0200, CRC(0ffd37b8) SHA1(5937704be2f745939e6271f1a69474337c4d721f) ) ROM_LOAD( "bailey1.e3", 0x0000, 0x0020, CRC(82e5e448) SHA1(549925b8e9280ed102396dca1acaa8c999838993) ) ROM_LOAD( "bailey1.f3", 0x0000, 0x0020, CRC(c3a5b496) SHA1(662bd8b66659a02c0b6a5291ac1ac134ddc212b7) ) ROM_LOAD( "bailey1.g4", 0x0000, 0x0020, CRC(99f918d5) SHA1(74fb3a0f0f86b2900a1bd0dac77ae7e129885a1d) ) ROM_END GAME( 1976, fun4, 0, bailey, 0, bailey_state, empty_init, ROT0, "Bailey International", "Fun Four (set 1) [TTL]", MACHINE_IS_SKELETON ) GAME( 1976, fun4a, fun4, bailey, 0, bailey_state, empty_init, ROT0, "Bailey International", "Fun Four (set 2) [TTL]", MACHINE_IS_SKELETON )