diff options
Diffstat (limited to 'src/mame/drivers/nsm.cpp')
-rw-r--r-- | src/mame/drivers/nsm.cpp | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/src/mame/drivers/nsm.cpp b/src/mame/drivers/nsm.cpp deleted file mode 100644 index 50782e39887..00000000000 --- a/src/mame/drivers/nsm.cpp +++ /dev/null @@ -1,182 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Robbbert -/******************************************************************************** - - PINBALL - NSM (Lowen) : Hot Fire Birds - - Schematic and PinMAME used as references - - Everything in this machine is controlled by a serial bus based on the - processor's CRU pins (serial i/o). - -ToDo: -- Inputs (i have no idea how CRU inputs work) -- Mechanical sounds -- Further testing, etc - -*********************************************************************************/ - -#include "emu.h" -#include "machine/genpin.h" - -#include "cpu/tms9900/tms9995.h" -#include "sound/ay8910.h" -#include "speaker.h" - -#include "nsm.lh" - - -class nsm_state : public driver_device -{ -public: - nsm_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag) - , m_maincpu(*this, "maincpu") - , m_digits(*this, "digit%u", 0U) - { } - - void nsm(machine_config &config); - -private: - - uint8_t ff_r(); - void cru_w(offs_t offset, uint8_t data); - void oe_w(uint8_t data); - void nsm_io_map(address_map &map); - void nsm_map(address_map &map); - - uint8_t m_cru_data[9]; - uint8_t m_cru_count; - virtual void machine_reset() override; - virtual void machine_start() override { m_digits.resolve(); } - required_device<tms9995_device> m_maincpu; - output_finder<60> m_digits; -}; - -void nsm_state::nsm_map(address_map &map) -{ - map(0x0000, 0x7fff).rom(); - map(0xe000, 0xefff).ram(); - map(0xffec, 0xffed).w("ay1", FUNC(ay8910_device::address_data_w)); - map(0xffee, 0xffef).w("ay2", FUNC(ay8910_device::address_data_w)); -} - -void nsm_state::nsm_io_map(address_map &map) -{ - // 00-71 selected by IC600 (74LS151) - map(0x0000, 0x001f).r(FUNC(nsm_state::ff_r)); // 5v supply - map(0x0100, 0x011f).nopr(); // antenna - map(0x0200, 0x021f).nopr(); // reset circuit - map(0x0300, 0x031f).r(FUNC(nsm_state::ff_r)); // service plug - map(0x0400, 0x041f).r(FUNC(nsm_state::ff_r)); // service plug - map(0x0500, 0x051f).r(FUNC(nsm_state::ff_r)); // test of internal battery - map(0x0600, 0x061f).r(FUNC(nsm_state::ff_r)); // sum of analog outputs of ay2 - //map(0x0700, 0x071f).nopr(); // serial data in - map(0x1ee0, 0x1efb).nopw(); - map(0xfe40, 0xffff).nopr(); - map(0xff60, 0xff7f).w(FUNC(nsm_state::cru_w)); - map(0xffa0, 0xffa3).w(FUNC(nsm_state::oe_w)); -} - -static INPUT_PORTS_START( nsm ) -INPUT_PORTS_END - -uint8_t nsm_state::ff_r() { return 1; } - -void nsm_state::oe_w(uint8_t data) -{ - m_cru_count = 9; -} - -void nsm_state::cru_w(offs_t offset, uint8_t data) -{ - offset &= 7; - if (!offset) - { - m_cru_count--; - m_cru_data[m_cru_count] = 0; - } - m_cru_data[m_cru_count] |= (data << offset); - - uint8_t i,j; - int segments; - if (!m_cru_count && (offset == 7)) - { - m_cru_count = 9; - //for (i = 0; i < 9; i++) printf("%02X ",m_cru_data[i]);printf("\n"); - for (i = 0; i < 8; i++) - { - if (BIT(m_cru_data[0], i)) - { - for (j = 0; j < 5; j++) - { - segments = m_cru_data[8-j]^0xff; - m_digits[j * 10 + i] = bitswap<16>(segments, 8, 8, 8, 8, 8, 8, 0, 0, 1, 1, 2, 3, 4, 5, 6, 7); - } - } - } - } -} - -void nsm_state::machine_reset() -{ - // Disable auto wait state generation by raising the READY line on reset - m_maincpu->ready_line(ASSERT_LINE); - m_maincpu->reset_line(ASSERT_LINE); -} - -void nsm_state::nsm(machine_config &config) -{ - // CPU TMS9995, standard variant; no line connection - TMS9995(config, m_maincpu, 11052000); - m_maincpu->set_addrmap(AS_PROGRAM, &nsm_state::nsm_map); - m_maincpu->set_addrmap(AS_IO, &nsm_state::nsm_io_map); - - /* Video */ - config.set_default_layout(layout_nsm); - - /* Sound */ - SPEAKER(config, "lspeaker").front_left(); - SPEAKER(config, "rspeaker").front_right(); - AY8912(config, "ay1", 11052000/8).add_route(ALL_OUTPUTS, "lspeaker", 0.75); - AY8912(config, "ay2", 11052000/8).add_route(ALL_OUTPUTS, "rspeaker", 0.75); -} - -/*------------------------------------------------------------------- -/ Cosmic Flash (1985) -/-------------------------------------------------------------------*/ -ROM_START(cosflnsm) - ROM_REGION(0x10000, "maincpu", 0) - ROM_LOAD("ic602.bin", 0x0000, 0x2000, CRC(1ce79cd7) SHA1(d5caf6d4323cc43a9c4379b51630190bf5799202)) - ROM_LOAD("ic603.bin", 0x2000, 0x2000, CRC(538de9f8) SHA1(c64942ffa600a2a7a37b986e1a346d351d0b65eb)) - ROM_LOAD("ic604.bin", 0x4000, 0x2000, CRC(4b52e5d7) SHA1(1547bb7a06ff0bdf55c635b2f4e57b7d93a191ee)) -ROM_END - -/*------------------------------------------------------------------- -/ Hot Fire Birds (1985) -/-------------------------------------------------------------------*/ -ROM_START(firebird) - ROM_REGION(0x10000, "maincpu", 0) - ROM_LOAD("nsmf02.764", 0x0000, 0x2000, CRC(236b5780) SHA1(19ef6e1fc900e5d94f615a4316f0383ed5ee939c)) - ROM_LOAD("nsmf03.764", 0x2000, 0x2000, CRC(d88c6ef5) SHA1(00edeefaab7e1141741aa132e6f7e56a911573be)) - ROM_LOAD("nsmf04.764", 0x4000, 0x2000, CRC(38a8add4) SHA1(74f781edc31aad07411feacad53c5f6cc73d09f4)) -ROM_END - -/*------------------------------------------------------------------- -/ Tag-Team Pinball (1986) -/-------------------------------------------------------------------*/ - -/*------------------------------------------------------------------- -/ The Games (1985) -/-------------------------------------------------------------------*/ -ROM_START(gamesnsm) - ROM_REGION(0x10000, "maincpu", 0) - ROM_LOAD("151595-602.bin", 0x0000, 0x2000, CRC(18f3e309) SHA1(f587d40ddf128f4e040e660c054e98cbebad99c7)) - ROM_LOAD("151596-603.bin", 0x2000, 0x2000, CRC(fdf1b48b) SHA1(fd63ef5e49aa4b84b10972e118bd54219d680d36)) - ROM_LOAD("151597-604.bin", 0x4000, 0x2000, CRC(5c8a3547) SHA1(843a56012227a61ff068bc1e14baf090d4a95fe1)) -ROM_END - -GAME(1985, cosflnsm, 0, nsm, nsm, nsm_state, empty_init, ROT0, "NSM", "Cosmic Flash (NSM)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL) -GAME(1985, firebird, 0, nsm, nsm, nsm_state, empty_init, ROT0, "NSM", "Hot Fire Birds", MACHINE_NOT_WORKING | MACHINE_MECHANICAL) -GAME(1985, gamesnsm, 0, nsm, nsm, nsm_state, empty_init, ROT0, "NSM", "The Games (NSM)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL) |