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Diffstat (limited to 'src/mame/drivers/eolith16.cpp')
-rw-r--r-- | src/mame/drivers/eolith16.cpp | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/src/mame/drivers/eolith16.cpp b/src/mame/drivers/eolith16.cpp deleted file mode 100644 index 070a79ccad3..00000000000 --- a/src/mame/drivers/eolith16.cpp +++ /dev/null @@ -1,253 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Pierpaolo Prazzoli -/******************************************************************** - - Eolith 16 bits hardware - - Supported Games: - - KlonDike+ (c) 1999 Eolith - - driver by Pierpaolo Prazzoli - -**********************************************************************/ - -#include "emu.h" -#include "includes/eolith.h" - -#include "cpu/e132xs/e132xs.h" -#include "machine/eepromser.h" -#include "sound/okim6295.h" - -#include "emupal.h" -#include "speaker.h" - - -class eolith16_state : public eolith_state -{ -public: - eolith16_state(const machine_config &mconfig, device_type type, const char *tag) - : eolith_state(mconfig, type, tag) - , m_special_io(*this, "SPECIAL") - , m_vram(*this, "vram", 0x20000, ENDIANNESS_BIG) - , m_vrambank(*this, "vrambank") - { - } - - void eolith16(machine_config &config); - - void init_eolith16(); - -protected: - virtual void video_start() override; - -private: - required_ioport m_special_io; - memory_share_creator<uint8_t> m_vram; - required_memory_bank m_vrambank; - - void eeprom_w(uint16_t data); - uint16_t eolith16_custom_r(); - - void eolith16_palette(palette_device &palette) const; - - uint32_t screen_update_eolith16(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); - void eolith16_map(address_map &map); -}; - - - -void eolith16_state::eeprom_w(uint16_t data) -{ - m_vrambank->set_entry(((data & 0x80) >> 7) ^ 1); - machine().bookkeeping().coin_counter_w(0, data & 1); - - m_eepromoutport->write(data, 0xff); - - //data & 0x100 and data & 0x004 always set -} - -uint16_t eolith16_state::eolith16_custom_r() -{ - speedup_read(); - return m_special_io->read(); -} - -void eolith16_state::eolith16_map(address_map &map) -{ - map(0x00000000, 0x001fffff).ram(); - map(0x50000000, 0x5000ffff).bankrw("vrambank"); - map(0x90000000, 0x9000002f).nopw(); //? - map(0xff000000, 0xff1fffff).rom().region("maindata", 0); - map(0xffe40001, 0xffe40001).rw("oki", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); - map(0xffe80000, 0xffe80001).w(FUNC(eolith16_state::eeprom_w)); - map(0xffea0000, 0xffea0001).r(FUNC(eolith16_state::eolith16_custom_r)); - map(0xffea0002, 0xffea0003).portr("SYSTEM"); - map(0xffec0000, 0xffec0001).nopr(); // not used? - map(0xffec0002, 0xffec0003).portr("INPUTS"); - map(0xfff80000, 0xffffffff).rom().region("maincpu", 0); -} - -static INPUT_PORTS_START( eolith16 ) - PORT_START("SPECIAL") - PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, do_read) - PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_MEMBER(eolith16_state, speedup_vblank_r) - PORT_BIT( 0xff6f, IP_ACTIVE_LOW, IPT_UNUSED ) - - PORT_START("SYSTEM") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 ) - PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_START1 ) - PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_SERVICE1 ) - PORT_SERVICE_NO_TOGGLE( 0x0040, IP_ACTIVE_LOW ) - PORT_BIT( 0xff80, IP_ACTIVE_LOW, IPT_UNUSED ) - - PORT_START("INPUTS") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1) - PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1) - PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1) - PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) - PORT_BIT( 0xffe0, IP_ACTIVE_LOW, IPT_UNUSED ) - - PORT_START( "EEPROMOUT" ) - PORT_BIT( 0x00000010, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, cs_write) - PORT_BIT( 0x00000020, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, clk_write) - PORT_BIT( 0x00000040, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, di_write) -INPUT_PORTS_END - -void eolith16_state::video_start() -{ - m_vrambank->configure_entries(0, 2, memshare("vram")->ptr(), 0x10000); - m_vrambank->set_entry(0); -} - -uint32_t eolith16_state::screen_update_eolith16(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) -{ - for (int y = 0; y < 204; y++) - { - for (int x = 0; x < 320; x++) - { - bitmap.pix(y, x) = m_vram[(y * 320) + x] & 0xff; - } - } - return 0; -} - - -// setup a custom palette because pixels use 8 bits per color -void eolith16_state::eolith16_palette(palette_device &palette) const -{ - for (int c = 0; c < 256; c++) - { - int bit0, bit1, bit2; - bit0 = BIT(c, 0); - bit1 = BIT(c, 1); - bit2 = BIT(c, 2); - int const r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2; - bit0 = BIT(c, 3); - bit1 = BIT(c, 4); - bit2 = BIT(c, 5); - int const g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2; - bit0 = BIT(c, 6); - bit1 = BIT(c, 7); - int const b = 0x55 * bit0 + 0xaa * bit1; - - palette.set_pen_color(c, rgb_t(r, g, b)); - } -} - - -void eolith16_state::eolith16(machine_config &config) -{ - E116T(config, m_maincpu, XTAL(60'000'000)); /* no internal multiplier */ - m_maincpu->set_addrmap(AS_PROGRAM, &eolith16_state::eolith16_map); - TIMER(config, "scantimer").configure_scanline(FUNC(eolith16_state::eolith_speedup), "screen", 0, 1); - - EEPROM_93C66_8BIT(config, "eeprom"); - - /* video hardware */ - SCREEN(config, m_screen, SCREEN_TYPE_RASTER); - m_screen->set_refresh_hz(60); - m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(2500)); - m_screen->set_size(512, 262); - m_screen->set_visarea(0, 319, 0, 199); - m_screen->set_screen_update(FUNC(eolith16_state::screen_update_eolith16)); - m_screen->set_palette("palette"); - - PALETTE(config, "palette", FUNC(eolith16_state::eolith16_palette), 256); - - SPEAKER(config, "lspeaker").front_left(); - SPEAKER(config, "rspeaker").front_right(); - - okim6295_device &oki(OKIM6295(config, "oki", XTAL(1'000'000), okim6295_device::PIN7_HIGH)); - oki.add_route(ALL_OUTPUTS, "lspeaker", 1.0); - oki.add_route(ALL_OUTPUTS, "rspeaker", 1.0); -} - -/* - -KlonDike+ -Eolith, 1999 - -This game is like Freecell which comes with Windows XP etc - -PCB Layout ----------- - -9812C -|-------------------------------------------| -|TDA1519A KD.U28 PAL RESET_SW | -| VOL M6295 1MHz 60MHz| -| EV0514-001 | -| 14.31818MHz E1-16T | -| | -| GM71C18160 | -| TEST_SW | -|J | -|A KM6161002 | -|M SERV_SW | -|M KD.U5 | -|A | -| 93C66 | -| | -| | -| TL7705| -| | -| * * * * * KD.U31 | -| | -|-------------------------------------------| -Notes: - E1-16T - Main CPU, HyperStone E1-16T, clock input 60.000MHz (TQFP100) - M6294 - Oki M6295 sound chip, clock 1.000MHz, sample rate = 1000000 / 132 (QFP44) - 93C66 - Atmel 93C66 4096bit Serial EEPROM (DIP8) - KM6161002 - Samsung Electronics KM6161002BJ-10 64k x16 High Speed CMOS Static RAM (SOJ44) - GM71C18160 - LG Semiconductor GM71C18160CJ6 1M x16 DRAM (SOJ42) - EV0514-001 - Custom Eolith IC (QFP100) - VSync - 60Hz - HSync - 15.64kHz - * - Empty DIP42 sockets - ROMs - - KD.U28 - TMS27C040 EPROM, M6295 samples (DIP32) - KD.U5 - TMS27C040 EPROM, Main Program (DIP32) - KD.U31 - ST M27C160 EPROM, Graphics Data (DIP42) -*/ - -ROM_START( klondkp ) - ROM_REGION16_BE( 0x80000, "maincpu", 0 ) /* E1-16T program code */ - ROM_LOAD( "kd.u5", 0x000000, 0x080000, CRC(591f0c73) SHA1(a9f338204c77a724fa6a6e08d78ca89bd5191aba) ) - - ROM_REGION16_BE( 0x200000, "maindata", 0 ) /* gfx data */ - ROM_LOAD16_WORD_SWAP( "kd.u31", 0x000000, 0x200000, CRC(e5dd12b5) SHA1(0a0cd75cbcdccce3575e5a58ba09c88452e1a5ee) ) - - ROM_REGION( 0x80000, "oki", 0 ) /* oki samples */ - ROM_LOAD( "kd.u28", 0x000000, 0x080000, CRC(c12112a1) SHA1(729bbaca6db933a730099a4a560a10ed99cae1c3) ) -ROM_END - -void eolith16_state::init_eolith16() -{ - init_speedup(); -} - -GAME( 1999, klondkp, 0, eolith16, eolith16, eolith16_state, init_eolith16, ROT0, "Eolith", "KlonDike+", MACHINE_SUPPORTS_SAVE ) |