diff options
Diffstat (limited to 'src/mame/drivers/superdq.cpp')
-rw-r--r-- | src/mame/drivers/superdq.cpp | 426 |
1 files changed, 0 insertions, 426 deletions
diff --git a/src/mame/drivers/superdq.cpp b/src/mame/drivers/superdq.cpp deleted file mode 100644 index fda97f7601a..00000000000 --- a/src/mame/drivers/superdq.cpp +++ /dev/null @@ -1,426 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Ernesto Corvi -/************************************************************************* - - Universal System 1 - - Games Supported: - - Universal Super Don Quix-ote - -************************************************************************** - - ROM Revisions - ------------- - - - Laserdisc Players Used - ---------------------- - Pioneer LD-V1000 - -*************************************************************************/ - -#include "emu.h" -#include "cpu/z80/z80.h" -#include "machine/ldv1000.h" -#include "sound/sn76496.h" -#include "video/resnet.h" -#include "emupal.h" -#include "speaker.h" -#include "tilemap.h" - - -#define MASTER_CLOCK 20000000 - - -class superdq_state : public driver_device -{ -public: - superdq_state(const machine_config &mconfig, device_type type, const char *tag) : - driver_device(mconfig, type, tag), - m_laserdisc(*this, "laserdisc"), - m_videoram(*this, "videoram"), - m_maincpu(*this, "maincpu"), - m_gfxdecode(*this, "gfxdecode"), - m_palette(*this, "palette") - { } - - void superdq(machine_config &config); - -protected: - virtual void machine_start() override; - virtual void machine_reset() override; - virtual void video_start() override; - -private: - required_device<pioneer_ldv1000_device> m_laserdisc; - uint8_t m_ld_in_latch; - uint8_t m_ld_out_latch; - - required_shared_ptr<uint8_t> m_videoram; - tilemap_t *m_tilemap; - int m_color_bank; - - required_device<cpu_device> m_maincpu; - required_device<gfxdecode_device> m_gfxdecode; - required_device<palette_device> m_palette; - - DECLARE_WRITE8_MEMBER(superdq_videoram_w); - DECLARE_WRITE8_MEMBER(superdq_io_w); - DECLARE_READ8_MEMBER(superdq_ld_r); - DECLARE_WRITE8_MEMBER(superdq_ld_w); - TILE_GET_INFO_MEMBER(get_tile_info); - void superdq_palette(palette_device &palette) const; - uint32_t screen_update_superdq(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); - INTERRUPT_GEN_MEMBER(superdq_vblank); - void superdq_io(address_map &map); - void superdq_map(address_map &map); -}; - -TILE_GET_INFO_MEMBER(superdq_state::get_tile_info) -{ - int tile = m_videoram[tile_index]; - - SET_TILE_INFO_MEMBER(0, tile, m_color_bank, 0); -} - -void superdq_state::video_start() -{ - m_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(superdq_state::get_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32); -} - -uint32_t superdq_state::screen_update_superdq(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) -{ - m_tilemap->draw(screen, bitmap, cliprect, 0, 0); - - return 0; -} - - - -/************************************* - * - * Palette conversion - * - *************************************/ - -void superdq_state::superdq_palette(palette_device &palette) const -{ - const uint8_t *color_prom = memregion("proms")->base(); - static const int resistances[3] = { 820, 390, 200 }; - double rweights[3], gweights[3], bweights[2]; - - // compute the color output resistor weights - compute_resistor_weights(0, 255, -1.0, - 3, &resistances[0], rweights, 220, 0, - 3, &resistances[0], gweights, 220, 0, - 2, &resistances[1], bweights, 220, 0); - - // initialize the palette with these colors - for (int i = 0; i < palette.entries(); i++) - { - int bit0, bit1, bit2; - - // red component - bit0 = BIT(color_prom[i], 7); - bit1 = BIT(color_prom[i], 6); - bit2 = BIT(color_prom[i], 5); - int const r = combine_weights(rweights, bit2, bit1, bit0); - - // green component - bit0 = BIT(color_prom[i], 4); - bit1 = BIT(color_prom[i], 3); - bit2 = BIT(color_prom[i], 2); - int const g = combine_weights(gweights, bit2, bit1, bit0); - - // blue component - bit0 = BIT(color_prom[i], 1); - bit1 = BIT(color_prom[i], 0); - int const b = combine_weights(bweights, bit1, bit0); - - palette.set_pen_color(i, rgb_t(r, g, b)); - } -} - -void superdq_state::machine_reset() -{ - m_ld_in_latch = 0; - m_ld_out_latch = 0xff; - m_color_bank = 0; -} - -INTERRUPT_GEN_MEMBER(superdq_state::superdq_vblank) -{ - /* status is read when the STATUS line from the laserdisc - toggles (600usec after the vblank). We could set up a - timer to do that, but this works as well */ - m_ld_in_latch = m_laserdisc->status_r(); - - /* command is written when the COMMAND line from the laserdisc - toggles (680usec after the vblank). We could set up a - timer to do that, but this works as well */ - m_laserdisc->data_w(m_ld_out_latch); - device.execute().set_input_line(0, ASSERT_LINE); -} - -WRITE8_MEMBER(superdq_state::superdq_videoram_w) -{ - m_videoram[offset] = data; - m_tilemap->mark_tile_dirty(offset); -} - -WRITE8_MEMBER(superdq_state::superdq_io_w) -{ - int i; - static const uint8_t black_color_entries[] = {7,15,16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31}; - - if ( data & 0x40 ) /* bit 6 = irqack */ - m_maincpu->set_input_line(0, CLEAR_LINE); - - machine().bookkeeping().coin_counter_w(0, data & 0x08 ); - machine().bookkeeping().coin_counter_w(1, data & 0x04 ); - - m_color_bank = ( data & 2 ) ? 1 : 0; - - for( i = 0; i < ARRAY_LENGTH( black_color_entries ); i++ ) - { - int index = black_color_entries[i]; - if (data & 0x80) - m_palette->set_pen_color(index, m_palette->pen_color(index) & rgb_t(0,255,255,255)); - else - m_palette->set_pen_color(index, m_palette->pen_color(index) | rgb_t(255,0,0,0)); - } - - /* - bit 5 = DISP1? - bit 4 = DISP2? - bit 0 = unused - */ -} - -READ8_MEMBER(superdq_state::superdq_ld_r) -{ - return m_ld_in_latch; -} - -WRITE8_MEMBER(superdq_state::superdq_ld_w) -{ - m_ld_out_latch = data; -} - - - -/************************************* - * - * Memory map - * - *************************************/ - -void superdq_state::superdq_map(address_map &map) -{ - map(0x0000, 0x3fff).rom(); - map(0x4000, 0x47ff).ram(); - map(0x5c00, 0x5fff).ram().w(FUNC(superdq_state::superdq_videoram_w)).share("videoram"); -} - -void superdq_state::superdq_io(address_map &map) -{ - map.global_mask(0xff); - map(0x00, 0x00).portr("IN0").w(FUNC(superdq_state::superdq_ld_w)); - map(0x01, 0x01).portr("IN1"); - map(0x02, 0x02).portr("DSW1"); - map(0x03, 0x03).portr("DSW2"); - map(0x04, 0x04).r(FUNC(superdq_state::superdq_ld_r)).w("snsnd", FUNC(sn76496_device::write)); - map(0x08, 0x08).w(FUNC(superdq_state::superdq_io_w)); - map(0x0c, 0x0d).noprw(); /* HD46505S */ -} - - - -/************************************* - * - * Port definitions - * - *************************************/ - -static INPUT_PORTS_START( superdq ) - PORT_START("IN0") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) - PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) - PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) - - PORT_START("IN1") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 ) /* Service button */ - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_TILT ) /* TEST button */ - PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN2 ) - PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 ) - PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) - PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 ) - - PORT_START("DSW1") - PORT_DIPNAME( 0x03, 0x03, DEF_STR( Difficulty ) ) - PORT_DIPSETTING( 0x03, DEF_STR( Easy ) ) - PORT_DIPSETTING( 0x02, DEF_STR( Normal ) ) - PORT_DIPSETTING( 0x01, DEF_STR( Hard ) ) - PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) ) - PORT_DIPNAME( 0x04, 0x04, DEF_STR( Demo_Sounds ) ) - PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x04, DEF_STR( On ) ) - PORT_DIPNAME( 0x08, 0x08, DEF_STR( Bonus_Life ) ) - PORT_DIPSETTING( 0x08, "100000" ) - PORT_DIPSETTING( 0x00, "Never" ) - PORT_DIPNAME( 0x30, 0x30, DEF_STR( Lives ) ) - PORT_DIPSETTING( 0x30, "3" ) - PORT_DIPSETTING( 0x20, "4" ) - PORT_DIPSETTING( 0x10, "5" ) - PORT_DIPSETTING( 0x00, "2" ) - PORT_DIPNAME( 0x40, 0x40, "Infinite Lives" ) - PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_DIPNAME( 0x80, 0x80, DEF_STR( Free_Play ) ) - PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - - PORT_START("DSW2") - PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coin_A ) ) - PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) ) - PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) ) - PORT_DIPSETTING( 0x08, DEF_STR( 1C_2C ) ) - PORT_DIPSETTING( 0x04, DEF_STR( 1C_3C ) ) - PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coin_B ) ) - PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) ) - PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) ) - PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) ) - PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) ) -INPUT_PORTS_END - - - -/************************************* - * - * Graphics definitions - * - *************************************/ - -static const gfx_layout charlayout = -{ - 8,8, /* 8*8 characters */ - RGN_FRAC(1,1), - 4, /* 4 bits per pixel */ - { 0, 1, 2, 3 }, - { 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4 }, - { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 }, - 32*8 /* every sprite takes 32 consecutive bytes */ -}; - - -static GFXDECODE_START( gfx_superdq ) - GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 2 ) -GFXDECODE_END - - -/************************************* - * - * Machine drivers - * - *************************************/ - -void superdq_state::machine_start() -{ -} - - -void superdq_state::superdq(machine_config &config) -{ - /* basic machine hardware */ - Z80(config, m_maincpu, MASTER_CLOCK/8); - m_maincpu->set_addrmap(AS_PROGRAM, &superdq_state::superdq_map); - m_maincpu->set_addrmap(AS_IO, &superdq_state::superdq_io); - m_maincpu->set_vblank_int("screen", FUNC(superdq_state::superdq_vblank)); - - PIONEER_LDV1000(config, m_laserdisc, 0); - m_laserdisc->set_overlay(256, 256, FUNC(superdq_state::screen_update_superdq)); - m_laserdisc->add_route(0, "lspeaker", 1.0); - m_laserdisc->add_route(1, "rspeaker", 1.0); - - /* video hardware */ - m_laserdisc->add_ntsc_screen(config, "screen"); - - GFXDECODE(config, m_gfxdecode, m_palette, gfx_superdq); - PALETTE(config, m_palette, FUNC(superdq_state::superdq_palette), 32); - - /* sound hardware */ - SPEAKER(config, "lspeaker").front_left(); - SPEAKER(config, "rspeaker").front_right(); - - SN76496(config, "snsnd", MASTER_CLOCK/8).add_route(ALL_OUTPUTS, "lspeaker", 0.8); -} - - - -/************************************* - * - * ROM definitions - * - *************************************/ - -ROM_START( superdq ) /* long scenes */ - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "sdq-prog.bin", 0x0000, 0x4000, CRC(96b931e2) SHA1(a2408272e19b02755368a6d7e526eec15896e586) ) - - ROM_REGION( 0x2000, "gfx1", 0 ) - ROM_LOAD( "sdq-char.bin", 0x0000, 0x2000, CRC(5fb0e440) SHA1(267413aeb36b661458b7229d65d7b1d03562a1d3) ) - - ROM_REGION( 0x0020, "proms", 0 ) - ROM_LOAD( "sdq-cprm.bin", 0x0000, 0x0020, CRC(96701569) SHA1(b0f40373735d1af0c62e5ab06045a064b4eb1794) ) - - DISK_REGION( "laserdisc" ) - DISK_IMAGE_READONLY( "superdq", 0, NO_DUMP ) -ROM_END - -ROM_START( superdqs ) /* short scenes */ - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "sdq_c45.rom", 0x0000, 0x4000, CRC(0f4d4832) SHA1(c6db63721f0c73151eb9a678ceafd0e7d6121fd3) ) - - ROM_REGION( 0x2000, "gfx1", 0 ) - ROM_LOAD( "sdq_a8.rom", 0x0000, 0x2000, CRC(7d981a14) SHA1(0a0949113b80c30adbb5bdb108d396993225be5b) ) - - ROM_REGION( 0x0020, "proms", 0 ) - ROM_LOAD( "sdq-cprm.bin", 0x0000, 0x0020, CRC(96701569) SHA1(b0f40373735d1af0c62e5ab06045a064b4eb1794) ) - - DISK_REGION( "laserdisc" ) - DISK_IMAGE_READONLY( "superdq", 0, NO_DUMP ) -ROM_END - -ROM_START( superdqa ) /* short scenes, alternate */ - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "sdq_c45a.rom", 0x0000, 0x4000, CRC(b12ce1f8) SHA1(3f0238ea73a6d3e1fe62f83ed3343ca4c268bdd6) ) - - ROM_REGION( 0x2000, "gfx1", 0 ) - ROM_LOAD( "sdq_a8.rom", 0x0000, 0x2000, CRC(7d981a14) SHA1(0a0949113b80c30adbb5bdb108d396993225be5b) ) - - ROM_REGION( 0x0020, "proms", 0 ) - ROM_LOAD( "sdq-cprm.bin", 0x0000, 0x0020, CRC(96701569) SHA1(b0f40373735d1af0c62e5ab06045a064b4eb1794) ) - - DISK_REGION( "laserdisc" ) - DISK_IMAGE_READONLY( "superdq", 0, NO_DUMP ) -ROM_END - - - -/************************************* - * - * Game drivers - * - *************************************/ - -GAME( 1984, superdq, 0, superdq, superdq, superdq_state, empty_init, ROT0, "Universal", "Super Don Quix-ote (Long Scenes)", MACHINE_NOT_WORKING ) -GAME( 1984, superdqs, superdq, superdq, superdq, superdq_state, empty_init, ROT0, "Universal", "Super Don Quix-ote (Short Scenes)", MACHINE_NOT_WORKING ) -GAME( 1984, superdqa, superdq, superdq, superdq, superdq_state, empty_init, ROT0, "Universal", "Super Don Quix-ote (Short Scenes, Alt)", MACHINE_NOT_WORKING ) |