summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/trvquest.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/trvquest.cpp')
-rw-r--r--src/mame/drivers/trvquest.cpp233
1 files changed, 0 insertions, 233 deletions
diff --git a/src/mame/drivers/trvquest.cpp b/src/mame/drivers/trvquest.cpp
deleted file mode 100644
index 587e37b2ad5..00000000000
--- a/src/mame/drivers/trvquest.cpp
+++ /dev/null
@@ -1,233 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Pierpaolo Prazzoli
-/*
-
-Trivia Quest
-Sunn/Techstar 1984
-
-CPU: 6809
-Three SY6522 - for flashing lighted buttons?
-
-Sound: Two AY-3-8910
-
-Forty eight! MK4027 4K Rams
-
-Six 6116 Rams with battery backup
-
-Two Crystals:
-11.6688 Mhz
-6 Mhz
-
-Two 8 position DIPS
-
-rom3 through rom7 - Main pcb PRG.
-
-roma through romi - Sub pcb Questions.
-
-The main pcb had empty sockets for
-rom0, rom1 and rom2.
-This pcb has been tested and works
-as is.
-
- driver by Pierpaolo Prazzoli
-
-Notes:
-- Hardware is similar to the one in gameplan.c
-
-*/
-
-#include "emu.h"
-#include "includes/gameplan.h"
-
-#include "cpu/m6809/m6809.h"
-#include "machine/6522via.h"
-#include "machine/nvram.h"
-#include "sound/ay8910.h"
-#include "speaker.h"
-
-
-READ8_MEMBER(gameplan_state::trvquest_question_r)
-{
- return memregion("questions")->base()[*m_trvquest_question * 0x2000 + offset];
-}
-
-WRITE_LINE_MEMBER(gameplan_state::trvquest_coin_w)
-{
- machine().bookkeeping().coin_counter_w(0, ~state & 1);
-}
-
-WRITE_LINE_MEMBER(gameplan_state::trvquest_misc_w)
-{
- // data & 1 -> led on/off ?
-}
-
-void gameplan_state::cpu_map(address_map &map)
-{
- map(0x0000, 0x1fff).ram().share("nvram"); // cmos ram
- map(0x2000, 0x27ff).ram(); // main ram
- map(0x3800, 0x380f).m(m_via_1, FUNC(via6522_device::map));
- map(0x3810, 0x381f).m(m_via_2, FUNC(via6522_device::map));
- map(0x3820, 0x382f).m(m_via_0, FUNC(via6522_device::map));
- map(0x3830, 0x3831).w("ay1", FUNC(ay8910_device::address_data_w));
- map(0x3840, 0x3841).w("ay2", FUNC(ay8910_device::address_data_w));
- map(0x3850, 0x3850).nopr(); //watchdog_reset_r ?
- map(0x8000, 0x9fff).r(FUNC(gameplan_state::trvquest_question_r));
- map(0xa000, 0xa000).writeonly().share("trvquest_q");
- map(0xa000, 0xa000).nopr(); // bogus read from the game code when reads question roms
- map(0xb000, 0xffff).rom();
-}
-
-static INPUT_PORTS_START( trvquest )
- 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_OTHER ) PORT_NAME("Reset")
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1)
- 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("IN1")
- 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_BUTTON4 )
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON3 )
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 )
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 )
-
- PORT_START("UNK")
- PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-
- PORT_START("DSW")
- PORT_DIPNAME( 0x07, 0x01, DEF_STR( Coinage ) )
- PORT_DIPSETTING( 0x06, DEF_STR( 4C_1C ) )
- PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) )
- PORT_DIPSETTING( 0x04, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x01, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
- PORT_DIPSETTING( 0x03, DEF_STR( 1C_3C ) )
-// PORT_DIPSETTING( 0x07, DEF_STR( Free_Play ) )
- PORT_DIPSETTING( 0x00, DEF_STR( Free_Play ) )
- PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-INPUT_PORTS_END
-
-
-MACHINE_START_MEMBER(gameplan_state,trvquest)
-{
- /* register for save states */
- save_item(NAME(m_video_x));
- save_item(NAME(m_video_y));
- save_item(NAME(m_video_command));
- save_item(NAME(m_video_data));
-
- /* this is needed for trivia quest */
- m_via_0->write_pb5(1);
-}
-
-MACHINE_RESET_MEMBER(gameplan_state,trvquest)
-{
- m_video_x = 0;
- m_video_y = 0;
- m_video_command = 0;
- m_video_data = 0;
-}
-
-void gameplan_state::trvquest(machine_config &config)
-{
- M6809(config, m_maincpu, XTAL(6'000'000)/4);
- m_maincpu->set_addrmap(AS_PROGRAM, &gameplan_state::cpu_map);
-
- NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
-
- MCFG_MACHINE_START_OVERRIDE(gameplan_state,trvquest)
- MCFG_MACHINE_RESET_OVERRIDE(gameplan_state,trvquest)
-
- /* video hardware */
- trvquest_video(config);
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
-
- AY8910(config, "ay1", XTAL(6'000'000)/2).add_route(ALL_OUTPUTS, "mono", 0.25);
- AY8910(config, "ay2", XTAL(6'000'000)/2).add_route(ALL_OUTPUTS, "mono", 0.25);
-
- /* via */
- VIA6522(config, m_via_0, XTAL(6'000'000)/4);
- m_via_0->writepa_handler().set(FUNC(gameplan_state::video_data_w));
- m_via_0->writepb_handler().set(FUNC(gameplan_state::gameplan_video_command_w));
- m_via_0->ca2_handler().set(FUNC(gameplan_state::video_command_trigger_w));
-
- VIA6522(config, m_via_1, XTAL(6'000'000)/4);
- m_via_1->readpa_handler().set_ioport("IN0");
- m_via_1->readpb_handler().set_ioport("IN1");
- m_via_1->ca2_handler().set(FUNC(gameplan_state::trvquest_coin_w));
-
- VIA6522(config, m_via_2, XTAL(6'000'000)/4);
- m_via_2->readpa_handler().set_ioport("UNK");
- m_via_2->readpb_handler().set_ioport("DSW");
- m_via_2->ca2_handler().set(FUNC(gameplan_state::trvquest_misc_w));
- m_via_2->irq_handler().set(FUNC(gameplan_state::via_irq));
-}
-
-ROM_START( trvquest )
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD( "rom3", 0xb000, 0x1000, CRC(2ff7f370) SHA1(66f40426ed02ee44235e17a49d9054ede42b83b9) )
- ROM_LOAD( "rom4", 0xc000, 0x1000, CRC(b1adebcb) SHA1(661cabc92b1defce5c2edb8e873a80d5032084d0) )
- ROM_LOAD( "rom5", 0xd000, 0x1000, CRC(2fc10a15) SHA1(8ecce32a5a167056c8fb48554a8907ae6299921e) )
- ROM_LOAD( "rom6", 0xe000, 0x1000, CRC(fabf4846) SHA1(862cac32de78f2ff4afef398b864d5533d302a4f) )
- ROM_LOAD( "rom7", 0xf000, 0x1000, CRC(a9f56551) SHA1(fb6fc3b17a6e66571a5ba837befbfac1ac26cc39) )
-
- ROM_REGION( 0x18000, "questions", ROMREGION_ERASEFF ) /* Question roms */
- /* 0x00000 - 0x07fff empty */
- ROM_LOAD( "romi", 0x06000, 0x2000, CRC(c8368f69) SHA1(c1dfb701482c5ae922df0a93665a519995a2f4f1) )
- ROM_LOAD( "romh", 0x08000, 0x2000, CRC(f3aa8a08) SHA1(2bf8f878cc1df84806a6fb8e7be2656c422d61b9) )
- ROM_LOAD( "romg", 0x0a000, 0x2000, CRC(f85f8e48) SHA1(38c9142181a8ee5c0bc80cf2a06d4137fcb2a8b9) )
- ROM_LOAD( "romf", 0x0c000, 0x2000, CRC(2bffdcab) SHA1(96bd9aede5a76f9ddcf29e8df2c632075d21b8f6) )
- ROM_LOAD( "rome", 0x0e000, 0x2000, CRC(3ff66402) SHA1(da13fe6b99d7517ad2ecd0e42d0c306d4e49563a) )
- ROM_LOAD( "romd", 0x10000, 0x2000, CRC(4e21653f) SHA1(719a8dda9b81963a6b6d7d3e4966ecde676b9ecf) )
- ROM_LOAD( "romc", 0x12000, 0x2000, CRC(081a5322) SHA1(09e7ea5f1ee1dc35ec00bcea1550c6fe0bbdf60d) )
- ROM_LOAD( "romb", 0x14000, 0x2000, CRC(819ab451) SHA1(78c181eae63d55d1d0643bb7be07ca3cdbe14285) )
- ROM_LOAD( "roma", 0x16000, 0x2000, CRC(b4bcaf33) SHA1(c6b08fb8d55b2834d0c6c5baff9f544c795e4c15) )
-ROM_END
-
-GAME( 1984, trvquest, 0, trvquest, trvquest, gameplan_state, empty_init, ROT90, "Sunn / Techstar", "Trivia Quest", MACHINE_SUPPORTS_SAVE )