diff --git a/src/mame/tvgames/xavix.cpp b/src/mame/tvgames/xavix.cpp index b0c3601bd31be..0965c94cd011c 100644 --- a/src/mame/tvgames/xavix.cpp +++ b/src/mame/tvgames/xavix.cpp @@ -292,6 +292,21 @@ void xavix_cart_state::xavix_extbus_map(address_map &map) map(0x600000, 0x7fffff).rom().region("bios", 0x600000); } +void xavix_state::xavix_4mb_extbus_map(address_map &map) +{ + map(0x000000, 0x3fffff).mirror(0x400000).rom().region("bios", 0x00000); +} + +void xavix_state::xavix_2mb_extbus_map(address_map &map) +{ + map(0x000000, 0x1fffff).mirror(0x600000).rom().region("bios", 0x00000); +} + +void xavix_state::xavix_1mb_extbus_map(address_map &map) +{ + map(0x000000, 0x0fffff).mirror(0x700000).rom().region("bios", 0x00000); +} + void xavix_state::xavix_lowbus_map(address_map &map) { map(0x0000, 0x3fff).ram().share("mainram"); @@ -1767,6 +1782,19 @@ void xavix_i2c_state::xavix_i2c_24lc04(machine_config &config) I2C_24C04(config, "i2cmem", 0); // 24LC04 on Nostalgia games, 24C04 on others } +void xavix_i2c_state::xavix_i2c_24lc04_2mb(machine_config &config) +{ + xavix_i2c_24lc04(config); + m_maincpu->set_addrmap(6, &xavix_i2c_state::xavix_2mb_extbus_map); +} + +void xavix_i2c_state::xavix_i2c_24lc04_1mb(machine_config &config) +{ + xavix_i2c_24lc04(config); + m_maincpu->set_addrmap(6, &xavix_i2c_state::xavix_1mb_extbus_map); +} + + void xavix_i2c_ltv_tam_state::xavix_i2c_24lc04_tam(machine_config &config) { xavix_i2c_24lc04(config); @@ -2047,22 +2075,22 @@ void xavix_state::init_xavix() ***************************************************************************/ ROM_START( taitons1 ) - ROM_REGION( 0x800000, "bios", ROMREGION_ERASE00 ) + ROM_REGION( 0x200000, "bios", ROMREGION_ERASE00 ) ROM_LOAD( "taitonostalgia1.u3", 0x000000, 0x200000, CRC(25bd8c67) SHA1(a109cd2da6aa4596e3ca3abd1afce2d0001a473f) ) ROM_END ROM_START( taitons2 ) - ROM_REGION( 0x800000, "bios", ROMREGION_ERASE00 ) + ROM_REGION( 0x200000, "bios", ROMREGION_ERASE00 ) ROM_LOAD( "taitonostalgia2.bin", 0x000000, 0x200000, CRC(d7dbd93d) SHA1(ad96f80d317e7fd64682a1fe406c5ee9dd5eabf9) ) ROM_END ROM_START( namcons1 ) - ROM_REGION( 0x800000, "bios", ROMREGION_ERASE00 ) + ROM_REGION( 0x100000, "bios", ROMREGION_ERASE00 ) ROM_LOAD( "namconostalgia1.bin", 0x000000, 0x100000, CRC(9bcccccd) SHA1(cf8fe6de76fbd23974f999299db6f558f79c8f22) ) ROM_END ROM_START( namcons2 ) - ROM_REGION( 0x800000, "bios", ROMREGION_ERASE00 ) + ROM_REGION( 0x100000, "bios", ROMREGION_ERASE00 ) ROM_LOAD( "nostalgia.bin", 0x000000, 0x100000, CRC(03f7f755) SHA1(bdf1b10ab0104ed580951b0c428c4e93e7373afe) ) ROM_END @@ -2591,16 +2619,16 @@ ROM_END */ // Let's!TVプレイCLASSIC タイトーノスタルジア1 -CONS( 2006, taitons1, 0, 0, xavix_i2c_24lc04, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Taito", "Let's! TV Play Classic - Taito Nostalgia 1 (Japan)", MACHINE_IMPERFECT_SOUND ) +CONS( 2006, taitons1, 0, 0, xavix_i2c_24lc04_2mb, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Taito", "Let's! TV Play Classic - Taito Nostalgia 1 (Japan)", MACHINE_IMPERFECT_SOUND ) // Let's!TVプレイCLASSIC タイトーノスタルジア2 -CONS( 2006, taitons2, 0, 0, xavix_i2c_24lc04, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Taito", "Let's! TV Play Classic - Taito Nostalgia 2 (Japan)", MACHINE_IMPERFECT_SOUND ) +CONS( 2006, taitons2, 0, 0, xavix_i2c_24lc04_2mb, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Taito", "Let's! TV Play Classic - Taito Nostalgia 2 (Japan)", MACHINE_IMPERFECT_SOUND ) // Let's!TVプレイCLASSIC ナムコノスタルジア1 -CONS( 2006, namcons1, 0, 0, xavix_i2c_24lc04, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Namco", "Let's! TV Play Classic - Namco Nostalgia 1 (Japan)", MACHINE_IMPERFECT_SOUND ) +CONS( 2006, namcons1, 0, 0, xavix_i2c_24lc04_1mb, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Namco", "Let's! TV Play Classic - Namco Nostalgia 1 (Japan)", MACHINE_IMPERFECT_SOUND ) // Let's!TVプレイCLASSIC ナムコノスタルジア2 -CONS( 2006, namcons2, 0, 0, xavix_i2c_24lc04, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Namco", "Let's! TV Play Classic - Namco Nostalgia 2 (Japan)", MACHINE_IMPERFECT_SOUND ) +CONS( 2006, namcons2, 0, 0, xavix_i2c_24lc04_1mb, nostalgia,xavix_i2c_state, init_xavix, "Bandai / SSD Company LTD / Namco", "Let's! TV Play Classic - Namco Nostalgia 2 (Japan)", MACHINE_IMPERFECT_SOUND ) CONS( 2000, rad_ping, 0, 0, xavix, rad_ping, xavix_state, init_xavix, "Radica / SSD Company LTD / Simmer Technology", "Play TV Ping Pong (NTSC)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND ) // "Simmer Technology" is also known as "Hummer Technology Co., Ltd" CONS( 2000, rad_pingp, rad_ping, 0, xavixp, rad_pingp,xavix_state, init_xavix, "Radica / SSD Company LTD / Simmer Technology", "ConnecTV Table Tennis (PAL)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND ) diff --git a/src/mame/tvgames/xavix.h b/src/mame/tvgames/xavix.h index e2f739cf70aab..6e6be752890d0 100644 --- a/src/mame/tvgames/xavix.h +++ b/src/mame/tvgames/xavix.h @@ -214,6 +214,10 @@ class xavix_state : public driver_device virtual void xavix_extbus_map(address_map &map) ATTR_COLD; + void xavix_4mb_extbus_map(address_map &map) ATTR_COLD; + void xavix_2mb_extbus_map(address_map &map) ATTR_COLD; + void xavix_1mb_extbus_map(address_map &map) ATTR_COLD; + // screen updates virtual uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); @@ -703,9 +707,9 @@ class superxavix_i2c_state : public superxavix_state m_i2cmem(*this, "i2cmem") { } - void superxavix_i2c_24c08(machine_config &config); void superxavix_i2c_24c04(machine_config &config); + void superxavix_i2c_24c04_4mb(machine_config &config); void superxavix_i2c_24c02(machine_config &config); void superxavix_i2c_mrangbat(machine_config& config); @@ -726,6 +730,8 @@ class xavix_i2c_state : public xavix_state { } void xavix_i2c_24lc04(machine_config &config); + void xavix_i2c_24lc04_2mb(machine_config &config); + void xavix_i2c_24lc04_1mb(machine_config &config); void xavix_i2c_24c02(machine_config &config); void xavix_i2c_24c02_43mhz(machine_config &config); void xavix_i2c_24c08(machine_config &config); diff --git a/src/mame/tvgames/xavix_2002.cpp b/src/mame/tvgames/xavix_2002.cpp index 2b8554cc02ddb..d98ba0ed9d95f 100644 --- a/src/mame/tvgames/xavix_2002.cpp +++ b/src/mame/tvgames/xavix_2002.cpp @@ -456,6 +456,12 @@ void superxavix_i2c_state::superxavix_i2c_24c04(machine_config &config) I2C_24C04(config, "i2cmem", 0); } +void superxavix_i2c_state::superxavix_i2c_24c04_4mb(machine_config &config) +{ + superxavix_i2c_24c04(config); + m_maincpu->set_addrmap(6, &superxavix_i2c_state::xavix_4mb_extbus_map); +} + void superxavix_i2c_state::superxavix_i2c_24c02(machine_config &config) { xavix2002(config); @@ -468,6 +474,8 @@ void superxavix_i2c_state::superxavix_i2c_mrangbat(machine_config &config) { xavix2002(config); + m_maincpu->set_addrmap(6, &superxavix_i2c_state::xavix_4mb_extbus_map); + I2C_24C02(config, "i2cmem", 0); // 24C02? m_xavix2002io->read_0_callback().set_ioport("EX0"); @@ -576,7 +584,7 @@ ROM_START( domstepc ) ROM_END ROM_START( mrangbat ) - ROM_REGION(0x800000, "bios", ROMREGION_ERASE00) + ROM_REGION(0x400000, "bios", ROMREGION_ERASE00) ROM_LOAD("powerrangerspad.bin", 0x000000, 0x400000, CRC(d3a98775) SHA1(485c66242dd0ee436a278d23005aece48d606431) ) ROM_END @@ -601,7 +609,7 @@ ROM_START( ban_ordj ) ROM_END ROM_START( epo_tfit ) - ROM_REGION( 0x800000, "bios", ROMREGION_ERASE00) + ROM_REGION( 0x400000, "bios", ROMREGION_ERASE00) ROM_LOAD("tennisfitness.bin", 0x000000, 0x400000, CRC(cbf65bd2) SHA1(30b3da6f061b2dd91679db42a050f715901beb87) ) ROM_END @@ -680,7 +688,7 @@ CONS( 2007, domstepc, 0, 0, superxavix_i2c_jmat, xavixp, superxavix_i2c_jmat_sta CONS( 2005, mrangbat, 0, 0, superxavix_i2c_mrangbat, mrangbat, superxavix_i2c_state, init_xavix, "Bandai / SSD Company LTD", "Let's! TV Play Mahou Taiketsu Magiranger - Magimat de Dance & Battle (Japan)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND ) // エキサイトスポーツ　テニス×フィットネス -CONS( 2004, epo_tfit, 0, 0, superxavix_i2c_24c04, epo_tfit, superxavix_i2c_state, init_xavix, "Epoch / SSD Company LTD", "Excite Sports Tennis x Fitness (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND ) // Epoch Tennis and Fitness has 24LC04 +CONS( 2004, epo_tfit, 0, 0, superxavix_i2c_24c04_4mb, epo_tfit, superxavix_i2c_state, init_xavix, "Epoch / SSD Company LTD", "Excite Sports Tennis x Fitness (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND ) // Epoch Tennis and Fitness has 24LC04 // それいけトーマス ソドー島のなかまたち CONS( 2005, tmy_thom, 0, 0, superxavix_i2c_24c04, xavix_i2c, superxavix_i2c_state, init_xavix, "Tomy / SSD Company LTD", "Soreike Thomas - Sodor Tou no Nakamatachi / Thomas & Friends on the Island of Sodor (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )