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Diffstat (limited to 'src/mame/drivers/konblands.cpp')
-rw-r--r--src/mame/drivers/konblands.cpp349
1 files changed, 0 insertions, 349 deletions
diff --git a/src/mame/drivers/konblands.cpp b/src/mame/drivers/konblands.cpp
deleted file mode 100644
index b7ad79ff59b..00000000000
--- a/src/mame/drivers/konblands.cpp
+++ /dev/null
@@ -1,349 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Angelo Salese
-/***************************************************************************
-
- GX455 - Konami Badlands
-
- driver by Angelo Salese
-
- TODO:
- - verify interrupts, service mode seems way too fast and it randomly crashes;
- - fix overlay positioning & transparency enable;
- - dipswitches;
- - add sn76496 latch mechanism (should actually be in the device itself);
-
- Notes:
- - to enter service mode hold start 1 & 2 at POST.
-
-***************************************************************************/
-
-
-#include "emu.h"
-#include "cpu/m6809/m6809.h"
-#include "sound/sn76496.h"
-#include "machine/ldv1000.h"
-#include "emupal.h"
-#include "screen.h"
-#include "speaker.h"
-
-#define MASTER_CLOCK XTAL(18'432'000)
-
-class konblands_state : public driver_device
-{
-public:
- konblands_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
- , m_maincpu(*this, "maincpu")
- , m_laserdisc(*this, "laserdisc")
- , m_vram(*this, "vram")
- , m_gfxdecode(*this, "gfxdecode")
- {
- }
-
- void konblands(machine_config &config);
- void konblandsh(machine_config &config);
-
-private:
- // screen updates
- uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
- void konblands_palette(palette_device &palette) const;
- DECLARE_READ8_MEMBER(ldp_r);
- DECLARE_WRITE8_MEMBER(ldp_w);
- DECLARE_WRITE8_MEMBER(nmi_enable_w);
- DECLARE_WRITE8_MEMBER(irq_enable_w);
- DECLARE_WRITE8_MEMBER(firq_enable_w);
- INTERRUPT_GEN_MEMBER(vblank_irq);
- INTERRUPT_GEN_MEMBER(timer_irq);
- DECLARE_WRITE_LINE_MEMBER(ld_command_strobe_cb);
-
- void konblands_map(address_map &map);
- void konblandsh_map(address_map &map);
-
- // driver_device overrides
- virtual void machine_start() override;
- virtual void machine_reset() override;
-
- virtual void video_start() override;
-
- // devices
- required_device<cpu_device> m_maincpu;
- required_device<pioneer_ldv1000_device> m_laserdisc;
- required_shared_ptr<uint8_t> m_vram;
- required_device<gfxdecode_device> m_gfxdecode;
-
- bool m_nmi_enable, m_irq_enable, m_firq_enable;
-};
-
-void konblands_state::konblands_palette(palette_device &palette) const
-{
- uint8_t const *const color_prom = memregion("proms")->base();
- for (int i = 0; i < 0x20; ++i)
- {
- int bit0, bit1, bit2;
-
- bit0 = 0;
- bit1 = BIT(color_prom[i], 6);
- bit2 = BIT(color_prom[i], 7);
- int const b = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
- bit0 = BIT(color_prom[i], 3);
- bit1 = BIT(color_prom[i], 4);
- bit2 = BIT(color_prom[i], 5);
- int const g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
- bit0 = BIT(color_prom[i], 0);
- bit1 = BIT(color_prom[i], 1);
- bit2 = BIT(color_prom[i], 2);
- int const r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
-
- palette.set_pen_color(i, rgb_t(r, g, b));
- }
-}
-
-void konblands_state::video_start()
-{
-}
-
-uint32_t konblands_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
-{
- gfx_element *gfx = m_gfxdecode->gfx(0);
- int count = 0;
-
- for (int y = 0; y < 32; y++)
- {
- for (int x = 0; x < 64; x++)
- {
- uint8_t tile = m_vram[count];
-
- gfx->opaque(bitmap, cliprect, tile, 0, 0, 0, x * 8, y * 8);
-
- count++;
- }
- }
-
- return 0;
-}
-
-READ8_MEMBER(konblands_state::ldp_r)
-{
- return m_laserdisc->status_r();
-}
-
-WRITE8_MEMBER(konblands_state::ldp_w)
-{
- m_laserdisc->data_w(data);
-}
-
-WRITE8_MEMBER(konblands_state::nmi_enable_w)
-{
- m_nmi_enable = bool(BIT(data,0));
-}
-
-WRITE8_MEMBER(konblands_state::irq_enable_w)
-{
- m_irq_enable = bool(BIT(data,0));
-}
-
-WRITE8_MEMBER(konblands_state::firq_enable_w)
-{
- m_firq_enable = bool(BIT(data,0));
-}
-
-void konblands_state::konblands_map(address_map &map)
-{
- map(0x0000, 0x0000).portr("DSW1").nopw(); // sn latch
- map(0x0800, 0x0800).portr("DSW2").w(FUNC(konblands_state::ldp_w));
- map(0x1000, 0x1000).nopw().r(FUNC(konblands_state::ldp_r)); // led
- map(0x1001, 0x1001).nopw(); // coin counter 2
- map(0x1002, 0x1002).nopw(); // coin counter 1
- map(0x1003, 0x1003).nopw(); // enable overlay transparency
- map(0x1004, 0x1004).w(FUNC(konblands_state::nmi_enable_w));
- map(0x1005, 0x1005).nopw(); // enable audio
- map(0x1006, 0x1006).w(FUNC(konblands_state::irq_enable_w));
- map(0x1007, 0x1007).w(FUNC(konblands_state::firq_enable_w));
- map(0x1800, 0x1800).portr("INPUTS").w("sn", FUNC(sn76496_device::write));
- map(0x4000, 0x47ff).ram().share("vram");
- map(0x4800, 0x4bff).ram();
- map(0x5800, 0x5800).nopw(); // watchdog
- map(0x8000, 0x9fff).nopr(); // diagnostic ROM?
- map(0xc000, 0xffff).rom().region("ipl",0);
-}
-
-void konblands_state::konblandsh_map(address_map &map)
-{
- map(0x0000, 0x0000).r(FUNC(konblands_state::ldp_r));
- map(0x0400, 0x0400).w(FUNC(konblands_state::ldp_w));
- map(0x0802, 0x0802).nopw(); // led
- map(0x0803, 0x0803).nopw(); // enable overlay transparency
- map(0x0806, 0x0806).nopr().w(FUNC(konblands_state::irq_enable_w));
- map(0x0807, 0x0807).nopr().w(FUNC(konblands_state::firq_enable_w));
- map(0x0c00, 0x0c00).portr("INPUTS");
- map(0x1000, 0x1000).portr("DSW1");
- map(0x1400, 0x1400).w("sn", FUNC(sn76496_device::write));
- map(0x1800, 0x1800).nopw(); // sn latch
- map(0x2000, 0x27ff).ram().share("vram");
- map(0x2800, 0x2fff).ram();
- map(0xc000, 0xffff).rom().region("ipl",0);
-}
-
-static INPUT_PORTS_START( konblands )
- PORT_START("DSW1")
- PORT_DIPNAME( 0xff, 0xff, DEF_STR( Coinage ) ) PORT_DIPLOCATION("DSW1:1,2,3,4,5,6,7,8")
- PORT_DIPSETTING( 0x22, DEF_STR( 4C_1C ) )
- PORT_DIPSETTING( 0x55, DEF_STR( 3C_1C ) )
- PORT_DIPSETTING( 0x88, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x44, DEF_STR( 3C_2C ) )
- PORT_DIPSETTING( 0x11, DEF_STR( 4C_3C ) )
- PORT_DIPSETTING( 0xff, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x77, DEF_STR( 2C_3C ) )
- PORT_DIPSETTING( 0x33, DEF_STR( 3C_4C ) )
- PORT_DIPSETTING( 0xee, DEF_STR( 1C_2C ) )
- PORT_DIPSETTING( 0x66, DEF_STR( 2C_5C ) )
- PORT_DIPSETTING( 0xdd, DEF_STR( 1C_3C ) )
- PORT_DIPSETTING( 0xcc, DEF_STR( 1C_4C ) )
- PORT_DIPSETTING( 0xbb, DEF_STR( 1C_5C ) )
- PORT_DIPSETTING( 0xaa, DEF_STR( 1C_6C ) )
- PORT_DIPSETTING( 0x99, DEF_STR( 1C_7C ) )
- PORT_DIPSETTING( 0x00, DEF_STR( Free_Play ) )
-
- PORT_START("DSW2")
- PORT_DIPNAME( 0x03, 0x02, DEF_STR( Lives ) ) PORT_DIPLOCATION("DSW2:1,2")
- PORT_DIPSETTING( 0x03, "2")
- PORT_DIPSETTING( 0x02, "3")
- PORT_DIPSETTING( 0x01, "5")
- PORT_DIPSETTING( 0x00, "7")
- /* SW3-SW7 NOT IN USE. Keep switches in OFF position (per manual) */
- PORT_DIPUNUSED_DIPLOC( 0x04, 0x04, "DSW2:3" )
- PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "DSW2:4" )
- PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "DSW2:5" )
- PORT_DIPUNUSED_DIPLOC( 0x20, 0x20, "DSW2:6" )
- PORT_DIPUNUSED_DIPLOC( 0x40, 0x40, "DSW2:7" )
- PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("DSW2:8")
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-
- PORT_START("INPUTS")
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 )
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START2 )
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 )
- PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNKNOWN )
-INPUT_PORTS_END
-
-static const gfx_layout charlayout =
-{
- 8,8,
- RGN_FRAC(1,1),
- 4,
- { STEP4(0,1) },
- { STEP8(0,4) },
- { STEP8(0,4*8) },
- 8*8*4
-};
-
-static GFXDECODE_START( gfx_konblands )
- GFXDECODE_ENTRY( "gfx", 0, charlayout, 0, 1 )
-GFXDECODE_END
-
-
-void konblands_state::machine_start()
-{
-}
-
-void konblands_state::machine_reset()
-{
- m_nmi_enable = false;
- m_irq_enable = false;
- m_firq_enable = false;
-}
-
-INTERRUPT_GEN_MEMBER(konblands_state::vblank_irq)
-{
- if (m_nmi_enable == true)
- m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
-}
-
-INTERRUPT_GEN_MEMBER(konblands_state::timer_irq)
-{
- if (m_firq_enable == true)
- m_maincpu->set_input_line(M6809_FIRQ_LINE, HOLD_LINE);
-}
-
-WRITE_LINE_MEMBER(konblands_state::ld_command_strobe_cb)
-{
- if(m_irq_enable == true)
- m_maincpu->set_input_line(M6809_IRQ_LINE, state ? ASSERT_LINE : CLEAR_LINE);
-}
-
-void konblands_state::konblands(machine_config &config)
-{
- /* basic machine hardware */
- MC6809E(config, m_maincpu, MASTER_CLOCK/12);
- m_maincpu->set_addrmap(AS_PROGRAM, &konblands_state::konblands_map);
- m_maincpu->set_vblank_int("screen", FUNC(konblands_state::vblank_irq));
- m_maincpu->set_periodic_int(FUNC(konblands_state::timer_irq), attotime::from_hz(8)); // 8 times per frame
-
- /* video hardware */
- PIONEER_LDV1000(config, m_laserdisc, 0);
- m_laserdisc->command_strobe_callback().set(FUNC(konblands_state::ld_command_strobe_cb));
- // TODO: might be different
- m_laserdisc->set_overlay(512, 256, FUNC(konblands_state::screen_update));
-
- /* video hardware */
- m_laserdisc->add_ntsc_screen(config, "screen");
-
- GFXDECODE(config, m_gfxdecode, "palette", gfx_konblands);
-
- PALETTE(config, "palette", FUNC(konblands_state::konblands_palette), 32);
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- SN76496(config, "sn", MASTER_CLOCK/12).add_route(ALL_OUTPUTS, "mono", 0.50);
-}
-
-void konblands_state::konblandsh(machine_config &config)
-{
- konblands(config);
- m_maincpu->set_addrmap(AS_PROGRAM, &konblands_state::konblandsh_map);
-}
-
-/***************************************************************************
-
- Machine driver(s)
-
-***************************************************************************/
-
-ROM_START( kbadlands )
- ROM_REGION( 0x4000, "ipl", ROMREGION_ERASE00 )
- ROM_LOAD( "badlands.a13", 0x0000, 0x2000, CRC(a44776d6) SHA1(eb3b5b57a99e9bd2559ced3b279fb3566c918f9a) )
- ROM_LOAD( "badlands.a14", 0x2000, 0x2000, CRC(82cb4614) SHA1(0cab824b4f3fb29e300f9c05911422d6047d073b) )
-
- ROM_REGION( 0x2000, "gfx", ROMREGION_ERASE00 )
- ROM_LOAD( "badlands.c8", 0x0000, 0x2000, CRC(590209fe) SHA1(8dfc836420e4c3fa417ec0aefb617a7abd0ccbc2) )
-
- ROM_REGION( 0x20, "proms", 0 )
- ROM_LOAD( "badlands.c4", 0x000, 0x020, CRC(6757be8d) SHA1(1c9c24e29017f0a16b8a7dedd9776109e7e5734c) )
-
- DISK_REGION( "laserdisc" )
- DISK_IMAGE_READONLY( "badlands", 0, NO_DUMP )
-ROM_END
-
-
-ROM_START( kbadlandsh )
- ROM_REGION( 0x4000, "ipl", ROMREGION_ERASE00 )
- ROM_LOAD( "bl_hit.7a", 0x0000, 0x2000, CRC(a135e444) SHA1(7ef5394c698a5867aef200f577b8708df455b653) )
- ROM_LOAD( "bl_hit.6a", 0x2000, 0x2000, CRC(4c287f37) SHA1(b6b6b64174f1fd014b6c808015f1b0e65b56d24b) )
-
- ROM_REGION( 0x2000, "gfx", ROMREGION_ERASE00 )
- ROM_LOAD( "bl_hit.9c", 0x000000, 0x002000, CRC(44c3441e) SHA1(6b42961d31e5d025758cdfdc573648a83004577d) )
-
- ROM_REGION( 0x20, "proms", 0 )
- ROM_LOAD( "bl_hit.4f", 0x000000, 0x000020, CRC(0226f881) SHA1(b17c5681fca5ae65128793cf263725e2fe1314de) )
-
- DISK_REGION( "laserdisc" )
- DISK_IMAGE_READONLY( "badlands", 0, NO_DUMP )
-ROM_END
-
-
-GAME( 1984, kbadlands, 0, konblands, konblands, konblands_state, empty_init, ROT0, "Konami", "Badlands (Konami, set 1)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
-GAME( 1984, kbadlandsh, kbadlands, konblandsh, konblands, konblands_state, empty_init, ROT0, "Konami", "Badlands (Konami, set 2)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )