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Diffstat (limited to 'src/mame/drivers/djboy.cpp')
-rw-r--r--src/mame/drivers/djboy.cpp707
1 files changed, 0 insertions, 707 deletions
diff --git a/src/mame/drivers/djboy.cpp b/src/mame/drivers/djboy.cpp
deleted file mode 100644
index edd0580fc6b..00000000000
--- a/src/mame/drivers/djboy.cpp
+++ /dev/null
@@ -1,707 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Phil Stroffolino
-/*
-DJ Boy (c)1989 Kaneko
-
-Hardware has many similarities to Airbusters.
-
-Self Test has two parts:
-1) color test : press button#3 to advance past color pattern
-2) i/o and sound test: use buttons 1,2,3 to select and play sound/music
-
-- CPU0 manages sprites, which are also used to display text
- irq (0x10) - timing/watchdog
- irq (0x30) - processes sprites
- nmi: wakes up this CPU
-
-- CPU1 manages the protection device, palette, and tilemap(s)
- nmi: resets this CPU
- irq: game update
-
-- CPU2 manages sound chips
- irq: update music
- nmi: handle sound command
-
-- The "BEAST" protection device has access to DIP switches and player inputs.
-
-
-PCB Layout
-----------
-
-BS
-|----------------------------------------------|
-| 6264 BS15 6116 |
-| BS-101 6116 |
-| BS-005 780C-2 |
-| BS-004 DSW1 DSW2 |
-| 6264 IO-JAMMA|
-| 16MHz PAL1|----------| |
-| 12MHz | BEAST | J|
-| |----------| A|
-| BS-003 * M|
-| 6116 BS-203 6295 YM2203 M|
-| BS-000 YM3014 A|
-| |-------| 6295 324 4558 |
-| BS-001 |KANEKO | 780C-2 324 |
-| |PANDORA| VOL JP|
-| BS-002 | | BS-100 PAL2 324 |
-| |-------| 6264 VOL CN1|
-| BS07 4464 4464 BS19 BS-200 LA4460 |
-| 4464 4464 PAL3 D780C-2 LA4460 |
-|----------------------------------------------|
-
-Notes:
- D780C-2 - Z80 CPU. Clock 6.000MHz [12/2] (for all 3 Z80 CPUs)
- BEAST - OKI MSM80C51F microcontroller with internal ROM. Clock 6.000MHz on pins 18 & 19
- chip is stamped 'KANEKO Beast (C)Intel '80 (C)KANEKO 1988'
- YM2203 - Yamaha YM2203, clock 3.000MHz [12/4]
- 6295 - OKI M6295, clock 1.500MHz [12/8]. Sample rate (Hz) = 12000000 / 8 / 165
- PANDORA - Custom Kaneko graphics generator chip stamped 'PX79C480FP-3 PANDORA-CHIP' (QFP160)
- 4464 - 64k x4 DRAM (DIP18)
- 6116 - 2k x8 SRAM (DIP24)
- 6264 - 8k x8 SRAM (DIP28)
- VSync - 57.5Hz
- HSync - 15.68kHz
- JP - 3 pin jumper to set mono/stereo sound output
- CN1 - 4 pin connector for speakers when jumper is set for stereo sound output
- PAL1 - PAL16L8 stamped 'BS-501'
- PAL2 - PAL16L8 stamped 'BS-502'
- PAL3 - PAL16L8 stamped 'BS-500'
- IO-JAMMA- Custom Kaneko ceramic I/O input resistor pack stamped 'I/O JAMMA MC-8282837'
- LA4460 - Sanyo 12W Power Amplifier (SIL10)
- * - Unpopulated DIP32 position
- ROMs -
- BS15.6Y 27C512 EPROM (DIP28) \ There is an alt. set of labels used for these ROMs with an 'S'
- BS07.1B 27C512 EPROM (DIP28) | added to the name (i.e. 'BS15S'), but the actual ROM contents is identical
- BS19.4B 27C1001 EPROM (DIP32) / to the regular set (both sets dumped / verified)
- BS-000.1H 4M mask ROM (DIP32) {sprite}
- BS-001.1F 4M mask ROM (DIP32) {sprite}
- BS-002.1D 4M mask ROM (DIP32) {sprite}
- BS-003.1K 4M mask ROM (DIP32) {sprite}
- BS-004.1S 4M mask ROM (DIP32) {tile}
- BS-005.1U 4M mask ROM (DIP32) {tile}
- BS-100.4D 1M mask ROM (DIP28) {Z80}
- BS-101.6W 1M mask ROM (DIP28) {Z80 data}
- BS-200.8C 1M mask ROM (DIP28) {Z80}
- BS-203.5J 2M mask ROM (DIP32) {OKI-M6295 samples}
-
- DIPs - SW1
- |--------------------------------------------|
- | 1 2 3 4 5 6 7 8 |
- |--------------------------------------------|
- |SCREEN NORMAL OFF |
- | FLIP ON |
- |--------------------------------------------|
- |GAME NORMAL OFF |
- |MODE TEST ON |
- |--------------------------------------------|
- |COIN1 1C/1P OFF OFF |
- | 1C/2P ON OFF |
- | 2C/1P OFF ON |
- | 2C/3P ON ON |
- | |
- |COIN2 1C/1P OFF OFF|
- | 1C/2P ON OFF|
- | 2C/1P OFF ON |
- | 2C/3P ON ON |
- |--------------------------------------------|
- |SW1 & SW4 NOT USED ALWAYS OFF |
- |--------------------------------------------|
-
- SW2
- |--------------------------------------------|
- | 1 2 3 4 5 6 7 8 |
- |--------------------------------------------|
- |DIFFICULTY |
- |NORMAL OFF OFF |
- |EASY ON OFF |
- |HARD OFF ON |
- |HARDEST ON ON |
- |--------------------------------------------|
- |BONUS |
- |10,30,50,70,90 OFF OFF |
- |10,20,30,40,50, |
- |60,70,80,90 ON OFF |
- |20,50 OFF ON |
- |NONE ON ON |
- |--------------------------------------------|
- |LIVES 5 OFF OFF |
- | 3 ON OFF |
- | 7 OFF ON |
- | 9 ON ON |
- |--------------------------------------------|
- |DEMO SOUND YES OFF |
- | NO ON |
- |--------------------------------------------|
- |SPEAKER STEREO OFF|
- |OUTPUT MONO ON|
- |--------------------------------------------|
-*/
-
-#include "emu.h"
-#include "includes/djboy.h"
-
-#include "cpu/z80/z80.h"
-#include "sound/2203intf.h"
-#include "sound/okim6295.h"
-#include "screen.h"
-#include "speaker.h"
-
-
-/* KANEKO BEAST state */
-
-READ8_MEMBER(djboy_state::beast_status_r)
-{
- return (m_slavelatch->pending_r() ? 0x0 : 0x4) | (m_beastlatch->pending_r() ? 0x8 : 0x0);
-}
-
-/******************************************************************************/
-
-WRITE8_MEMBER(djboy_state::trigger_nmi_on_mastercpu)
-{
- m_mastercpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
-}
-
-WRITE8_MEMBER(djboy_state::mastercpu_bankswitch_w)
-{
- data ^= m_bankxor;
- m_masterbank->set_entry(data);
- m_masterbank_l->set_entry(0); /* unsure if/how this area is banked */
-}
-
-/******************************************************************************/
-
-/**
- * xx------ msb scrollx
- * --x----- msb scrolly
- * ---x---- screen flip
- * ----xxxx bank
- */
-WRITE8_MEMBER(djboy_state::slavecpu_bankswitch_w)
-{
- m_videoreg = data;
-
- if ((data & 0xc) != 4)
- m_slavebank->set_entry((data & 0xf));
-}
-
-WRITE8_MEMBER(djboy_state::coin_count_w)
-{
- machine().bookkeeping().coin_counter_w(0, data & 1);
- machine().bookkeeping().coin_counter_w(1, data & 2);
-}
-
-/******************************************************************************/
-
-WRITE8_MEMBER(djboy_state::soundcpu_bankswitch_w)
-{
- m_soundbank->set_entry(data); // shall we check data<0x07?
-}
-
-/******************************************************************************/
-
-void djboy_state::mastercpu_am(address_map &map)
-{
- map(0x0000, 0x7fff).rom();
- map(0x8000, 0xafff).bankr("master_bank_l");
- map(0xb000, 0xbfff).rw(m_pandora, FUNC(kaneko_pandora_device::spriteram_r), FUNC(kaneko_pandora_device::spriteram_w));
- map(0xc000, 0xdfff).bankr("master_bank");
- map(0xe000, 0xefff).ram().share("share1");
- map(0xf000, 0xf7ff).ram();
- map(0xf800, 0xffff).ram();
-}
-
-void djboy_state::mastercpu_port_am(address_map &map)
-{
- map.global_mask(0xff);
- map(0x00, 0x00).w(FUNC(djboy_state::mastercpu_bankswitch_w));
-}
-
-/******************************************************************************/
-
-void djboy_state::slavecpu_am(address_map &map)
-{
- map(0x0000, 0x7fff).rom();
- map(0x8000, 0xbfff).bankr("slave_bank");
- map(0xc000, 0xcfff).ram().w(FUNC(djboy_state::djboy_videoram_w)).share("videoram");
- map(0xd000, 0xd3ff).ram().w(FUNC(djboy_state::djboy_paletteram_w)).share("paletteram");
- map(0xd400, 0xd8ff).ram();
- map(0xe000, 0xffff).ram().share("share1");
-}
-
-void djboy_state::slavecpu_port_am(address_map &map)
-{
- map.global_mask(0xff);
- map(0x00, 0x00).w(FUNC(djboy_state::slavecpu_bankswitch_w));
- map(0x02, 0x02).w(m_soundlatch, FUNC(generic_latch_8_device::write));
- map(0x04, 0x04).r(m_slavelatch, FUNC(generic_latch_8_device::read)).w(m_beastlatch, FUNC(generic_latch_8_device::write));
- map(0x06, 0x06).w(FUNC(djboy_state::djboy_scrolly_w));
- map(0x08, 0x08).w(FUNC(djboy_state::djboy_scrollx_w));
- map(0x0a, 0x0a).w(FUNC(djboy_state::trigger_nmi_on_mastercpu));
- map(0x0c, 0x0c).r(FUNC(djboy_state::beast_status_r));
- map(0x0e, 0x0e).w(FUNC(djboy_state::coin_count_w));
-}
-
-/******************************************************************************/
-
-void djboy_state::soundcpu_am(address_map &map)
-{
- map(0x0000, 0x7fff).rom();
- map(0x8000, 0xbfff).bankr("sound_bank");
- map(0xc000, 0xdfff).ram();
-}
-
-void djboy_state::soundcpu_port_am(address_map &map)
-{
- map.global_mask(0xff);
- map(0x00, 0x00).w(FUNC(djboy_state::soundcpu_bankswitch_w));
- map(0x02, 0x03).rw("ymsnd", FUNC(ym2203_device::read), FUNC(ym2203_device::write));
- map(0x04, 0x04).r(m_soundlatch, FUNC(generic_latch_8_device::read));
- map(0x06, 0x06).rw("oki_l", FUNC(okim6295_device::read), FUNC(okim6295_device::write));
- map(0x07, 0x07).rw("oki_r", FUNC(okim6295_device::read), FUNC(okim6295_device::write));
-}
-
-/******************************************************************************/
-
-READ8_MEMBER(djboy_state::beast_p0_r)
-{
- // ?
- return 0;
-}
-
-WRITE8_MEMBER(djboy_state::beast_p0_w)
-{
- if (!BIT(m_beast_p0, 1) && BIT(data, 1))
- {
- m_slavelatch->write(m_beast_p1);
- }
-
- if (BIT(data, 0) == 0)
- m_beastlatch->acknowledge_w();
-
- m_beast_p0 = data;
-}
-
-READ8_MEMBER(djboy_state::beast_p1_r)
-{
- if (BIT(m_beast_p0, 0) == 0)
- return m_beastlatch->read();
- else
- return 0; // ?
-}
-
-WRITE8_MEMBER(djboy_state::beast_p1_w)
-{
- m_beast_p1 = data;
-}
-
-READ8_MEMBER(djboy_state::beast_p2_r)
-{
- switch ((m_beast_p0 >> 2) & 3)
- {
- case 0: return m_port_in[1]->read();
- case 1: return m_port_in[2]->read();
- case 2: return m_port_in[0]->read();
- default: return 0xff;
- }
-}
-
-WRITE8_MEMBER(djboy_state::beast_p2_w)
-{
- m_beast_p2 = data;
-}
-
-READ8_MEMBER(djboy_state::beast_p3_r)
-{
- uint8_t dsw = 0;
- uint8_t dsw1 = ~m_port_dsw[0]->read();
- uint8_t dsw2 = ~m_port_dsw[1]->read();
-
- switch ((m_beast_p0 >> 5) & 3)
- {
- case 0: dsw = (BIT(dsw2, 4) << 3) | (BIT(dsw2, 0) << 2) | (BIT(dsw1, 4) << 1) | BIT(dsw1, 0); break;
- case 1: dsw = (BIT(dsw2, 5) << 3) | (BIT(dsw2, 1) << 2) | (BIT(dsw1, 5) << 1) | BIT(dsw1, 1); break;
- case 2: dsw = (BIT(dsw2, 6) << 3) | (BIT(dsw2, 2) << 2) | (BIT(dsw1, 6) << 1) | BIT(dsw1, 2); break;
- case 3: dsw = (BIT(dsw2, 7) << 3) | (BIT(dsw2, 3) << 2) | (BIT(dsw1, 7) << 1) | BIT(dsw1, 3); break;
- }
- return (dsw << 4) | (m_beastlatch->pending_r() ? 0x0 : 0x4) | (m_slavelatch->pending_r() ? 0x8 : 0x0);
-}
-
-WRITE8_MEMBER(djboy_state::beast_p3_w)
-{
- m_beast_p3 = data;
- m_slavecpu->set_input_line(INPUT_LINE_RESET, data & 2 ? CLEAR_LINE : ASSERT_LINE);
-}
-/* Program/data maps are defined in the 8051 core */
-
-/******************************************************************************/
-
-static INPUT_PORTS_START( djboy )
- PORT_START("IN0")
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 )
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN2 )
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* labeled "TEST" in self test */
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_TILT )
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE )
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("IN1")
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) /* punch */
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) /* kick */
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) /* jump */
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("IN2")
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("DSW1")
- PORT_DIPNAME( 0x01, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:1") /* Manual states "CAUTION !! .... Don't use ." */
- PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x01, DEF_STR( On ) )
- PORT_DIPNAME( 0x02, 0x00, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW1:2")
- PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x02, DEF_STR( On ) )
- PORT_SERVICE_DIPLOC( 0x04, IP_ACTIVE_HIGH, "SW1:3" )
-// PORT_DIPNAME( 0x04, 0x00, DEF_STR( Service_Mode ) ) PORT_DIPLOCATION("SW1:3")
-// PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
-// PORT_DIPSETTING( 0x04, DEF_STR( On ) )
- PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:4")
- PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x08, DEF_STR( On ) )
- PORT_DIPNAME( 0x30, 0x00, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW1:5,6")
- PORT_DIPSETTING( 0x20, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x30, DEF_STR( 2C_3C ) )
- PORT_DIPSETTING( 0x10, DEF_STR( 1C_2C ) )
- PORT_DIPNAME( 0xc0, 0x00, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW1:7,8")
- PORT_DIPSETTING( 0x80, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0xc0, DEF_STR( 2C_3C ) )
- PORT_DIPSETTING( 0x40, DEF_STR( 1C_2C ) )
-
- PORT_START("DSW2")
- PORT_DIPNAME( 0x03, 0x00, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:1,2")
- PORT_DIPSETTING( 0x01, DEF_STR( Easy ) )
- PORT_DIPSETTING( 0x00, DEF_STR( Normal ) )
- PORT_DIPSETTING( 0x02, DEF_STR( Hard ) )
- PORT_DIPSETTING( 0x03, DEF_STR( Hardest ) )
- PORT_DIPNAME( 0x0c, 0x00, "Bonus Levels (in thousands)" ) PORT_DIPLOCATION("SW2:3,4")
- PORT_DIPSETTING( 0x00, "10,30,50,70,90" )
- PORT_DIPSETTING( 0x04, "10,20,30,40,50,60,70,80,90" )
- PORT_DIPSETTING( 0x08, "20,50" )
- PORT_DIPSETTING( 0x0c, DEF_STR( None ) )
- PORT_DIPNAME( 0x30, 0x00, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:5,6")
- PORT_DIPSETTING( 0x10, "3" )
- PORT_DIPSETTING( 0x00, "5" )
- PORT_DIPSETTING( 0x20, "7" )
- PORT_DIPSETTING( 0x30, "9" )
- PORT_DIPNAME( 0x40, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:7")
- PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x80, 0x80, "Stereo Sound" ) PORT_DIPLOCATION("SW2:8")
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-INPUT_PORTS_END
-
-
-static GFXDECODE_START( gfx_djboy )
- GFXDECODE_ENTRY( "gfx1", 0, gfx_8x8x4_row_2x2_group_packed_msb, 0x100, 16 ) /* sprite bank */
- GFXDECODE_ENTRY( "gfx2", 0, gfx_8x8x4_row_2x2_group_packed_msb, 0x000, 16 ) /* background tiles */
-GFXDECODE_END
-
-/******************************************************************************/
-
-/* Main Z80 uses IM2 */
-TIMER_DEVICE_CALLBACK_MEMBER(djboy_state::djboy_scanline)
-{
- int scanline = param;
-
- if(scanline == 240) // vblank-out irq
- m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xfd); // Z80
-
- /* Pandora "sprite end dma" irq? TODO: timing is clearly off, attract mode relies on this */
- if(scanline == 64)
- m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xff); // Z80
-}
-
-void djboy_state::machine_start()
-{
- uint8_t *MASTER = memregion("mastercpu")->base();
- uint8_t *SLAVE = memregion("slavecpu")->base();
- uint8_t *SOUND = memregion("soundcpu")->base();
-
- m_masterbank->configure_entries(0, 32, &MASTER[0x00000], 0x2000);
- m_slavebank->configure_entries(0, 4, &SLAVE[0x00000], 0x4000);
- m_slavebank->configure_entries(8, 8, &SLAVE[0x10000], 0x4000);
- m_soundbank->configure_entries(0, 8, &SOUND[0x00000], 0x4000);
- m_masterbank_l->configure_entry(0, &MASTER[0x08000]); /* unsure if/how this area is banked */
-
- save_item(NAME(m_videoreg));
- save_item(NAME(m_scrollx));
- save_item(NAME(m_scrolly));
-
- /* Kaneko BEAST */
- save_item(NAME(m_beast_p0));
- save_item(NAME(m_beast_p1));
- save_item(NAME(m_beast_p2));
- save_item(NAME(m_beast_p3));
-}
-
-void djboy_state::machine_reset()
-{
- m_videoreg = 0;
- m_scrollx = 0;
- m_scrolly = 0;
-}
-
-void djboy_state::djboy(machine_config &config)
-{
- Z80(config, m_mastercpu, 12_MHz_XTAL / 2); // 6.000MHz, verified
- m_mastercpu->set_addrmap(AS_PROGRAM, &djboy_state::mastercpu_am);
- m_mastercpu->set_addrmap(AS_IO, &djboy_state::mastercpu_port_am);
- TIMER(config, "scantimer").configure_scanline(FUNC(djboy_state::djboy_scanline), "screen", 0, 1);
-
- Z80(config, m_slavecpu, 12_MHz_XTAL / 2); // 6.000MHz, verified
- m_slavecpu->set_addrmap(AS_PROGRAM, &djboy_state::slavecpu_am);
- m_slavecpu->set_addrmap(AS_IO, &djboy_state::slavecpu_port_am);
- m_slavecpu->set_vblank_int("screen", FUNC(djboy_state::irq0_line_hold));
-
- Z80(config, m_soundcpu, 12_MHz_XTAL / 2); // 6.000MHz, verified
- m_soundcpu->set_addrmap(AS_PROGRAM, &djboy_state::soundcpu_am);
- m_soundcpu->set_addrmap(AS_IO, &djboy_state::soundcpu_port_am);
-
- I80C51(config, m_beast, 12_MHz_XTAL / 2); // 6.000MHz, verified
- m_beast->port_in_cb<0>().set(FUNC(djboy_state::beast_p0_r));
- m_beast->port_out_cb<0>().set(FUNC(djboy_state::beast_p0_w));
- m_beast->port_in_cb<1>().set(FUNC(djboy_state::beast_p1_r));
- m_beast->port_out_cb<1>().set(FUNC(djboy_state::beast_p1_w));
- m_beast->port_in_cb<2>().set(FUNC(djboy_state::beast_p2_r));
- m_beast->port_out_cb<2>().set(FUNC(djboy_state::beast_p2_w));
- m_beast->port_in_cb<3>().set(FUNC(djboy_state::beast_p3_r));
- m_beast->port_out_cb<3>().set(FUNC(djboy_state::beast_p3_w));
-
- config.set_maximum_quantum(attotime::from_hz(6000));
-
- GENERIC_LATCH_8(config, m_slavelatch);
-
- GENERIC_LATCH_8(config, m_beastlatch);
- m_beastlatch->data_pending_callback().set_inputline(m_beast, INPUT_LINE_IRQ0);
- m_beastlatch->set_separate_acknowledge(true);
-
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(57.5);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
- screen.set_size(256, 256);
- screen.set_visarea(0, 256-1, 16, 256-16-1);
- screen.set_screen_update(FUNC(djboy_state::screen_update_djboy));
- screen.screen_vblank().set(FUNC(djboy_state::screen_vblank_djboy));
- screen.set_palette(m_palette);
-
- GFXDECODE(config, m_gfxdecode, m_palette, gfx_djboy);
- PALETTE(config, m_palette).set_entries(0x200);
-
- KANEKO_PANDORA(config, m_pandora, 0);
- m_pandora->set_gfxdecode_tag(m_gfxdecode);
-
- SPEAKER(config, "lspeaker").front_left();
- SPEAKER(config, "rspeaker").front_right();
-
- GENERIC_LATCH_8(config, m_soundlatch);
- m_soundlatch->data_pending_callback().set_inputline(m_soundcpu, INPUT_LINE_NMI);
-
- ym2203_device &ymsnd(YM2203(config, "ymsnd", 12_MHz_XTAL / 4)); // 3.000MHz, verified
- ymsnd.irq_handler().set_inputline(m_soundcpu, INPUT_LINE_IRQ0);
- ymsnd.add_route(ALL_OUTPUTS, "lspeaker", 0.40);
- ymsnd.add_route(ALL_OUTPUTS, "rspeaker", 0.40);
-
- okim6295_device &oki_l(OKIM6295(config, "oki_l", 12_MHz_XTAL / 8, okim6295_device::PIN7_LOW)); // 1.500MHz, verified
- oki_l.set_device_rom_tag("oki");
- oki_l.add_route(ALL_OUTPUTS, "lspeaker", 0.50);
-
- okim6295_device &oki_r(OKIM6295(config, "oki_r", 12_MHz_XTAL / 8, okim6295_device::PIN7_LOW)); // 1.500MHz, verified
- oki_r.set_device_rom_tag("oki");
- oki_r.add_route(ALL_OUTPUTS, "rspeaker", 0.50);
-}
-
-
-ROM_START( djboy )
- ROM_REGION( 0x40000, "mastercpu", 0 )
- ROM_LOAD( "djboy.4b", 0x00000, 0x20000, CRC(354531ec) SHA1(4722376601ca2d8fb79622fef35ab5b5b084555d) ) // verified on 2 PCBs, neither PCB had a label on the ROM
- ROM_LOAD( "bs100.4d", 0x20000, 0x20000, CRC(081e8af8) SHA1(3589dab1cf31b109a40370b4db1f31785023e2ed) )
-
- ROM_REGION( 0x30000, "slavecpu", 0 )
- ROM_LOAD( "djboy.5y", 0x00000, 0x10000, CRC(91eb189a) SHA1(a6a2662369cd6c851ae45a49654f6150fa8cf42e) ) // mask ROM without label
- ROM_LOAD( "bs101.6w", 0x10000, 0x20000, CRC(a7c85577) SHA1(8296b96d5f69f6c730b7ed77fa8c93496b33529c) )
-
- ROM_REGION( 0x20000, "soundcpu", 0 ) /* sound */
- ROM_LOAD( "bs200.8c", 0x00000, 0x20000, CRC(f6c19e51) SHA1(82193f71122df07cce0a7f057a87b89eb2d587a1) )
-
- ROM_REGION( 0x1000, "beast", 0 ) /* MSM80C51F microcontroller */
- ROM_LOAD( "beast.9s", 0x00000, 0x1000, CRC(ebe0f5f3) SHA1(6081343c9b4510c4c16b71f6340266a1f76170ac) ) // Internal ROM image
-
- ROM_REGION( 0x200000, "gfx1", 0 ) /* sprites */
- ROM_LOAD( "bs000.1h", 0x000000, 0x80000, CRC(be4bf805) SHA1(a73c564575fe89d26225ca8ec2d98b6ac319ac18) )
- ROM_LOAD( "bs001.1f", 0x080000, 0x80000, CRC(fdf36e6b) SHA1(a8762458dfd5201304247c113ceb85e96e33d423) )
- ROM_LOAD( "bs002.1d", 0x100000, 0x80000, CRC(c52fee7f) SHA1(bd33117f7a57899fd4ec0a77413107edd9c44629) )
- ROM_LOAD( "bs003.1k", 0x180000, 0x80000, CRC(ed89acb4) SHA1(611af362606b73cd2cf501678b463db52dcf69c4) )
- ROM_LOAD( "bs06.1b", 0x1f0000, 0x10000, CRC(22c8aa08) SHA1(5521c9d73b4ee82a2de1992d6edc7ef62788ad72) ) // replaces last 0x200 tiles - verified correct for the World set
-
- ROM_REGION( 0x100000, "gfx2", 0 ) /* background */
- ROM_LOAD( "bs004.1s", 0x000000, 0x80000, CRC(2f1392c3) SHA1(1bc3030b3612766a02133eef0b4d20013c0495a4) )
- ROM_LOAD( "bs005.1u", 0x080000, 0x80000, CRC(46b400c4) SHA1(35f4823364bbff1fc935994498d462bbd3bc6044) )
-
- ROM_REGION( 0x40000, "oki", 0 ) /* OKI-M6295 samples */
- ROM_LOAD( "bs203.5j", 0x000000, 0x40000, CRC(805341fb) SHA1(fb94e400e2283aaa806814d5a39d6196457dc822) )
-ROM_END
-
-ROM_START( djboyu )
- ROM_REGION( 0x40000, "mastercpu", 0 )
- ROM_LOAD( "bs64.4b", 0x00000, 0x20000, CRC(b77aacc7) SHA1(78100d4695738a702f13807526eb1bcac759cce3) )
- ROM_LOAD( "bs100.4d", 0x20000, 0x20000, CRC(081e8af8) SHA1(3589dab1cf31b109a40370b4db1f31785023e2ed) )
-
- ROM_REGION( 0x30000, "slavecpu", 0 )
- ROM_LOAD( "bs65.5y", 0x00000, 0x10000, CRC(0f1456eb) SHA1(62ed48c0d71c1fabbb3f6ada60381f57f692cef8) )
- ROM_LOAD( "bs101.6w", 0x10000, 0x20000, CRC(a7c85577) SHA1(8296b96d5f69f6c730b7ed77fa8c93496b33529c) )
-
- ROM_REGION( 0x20000, "soundcpu", 0 ) /* sound */
- ROM_LOAD( "bs200.8c", 0x00000, 0x20000, CRC(f6c19e51) SHA1(82193f71122df07cce0a7f057a87b89eb2d587a1) )
-
- ROM_REGION( 0x1000, "beast", 0 ) /* MSM80C51F microcontroller */
- ROM_LOAD( "beast.9s", 0x00000, 0x1000, CRC(ebe0f5f3) SHA1(6081343c9b4510c4c16b71f6340266a1f76170ac) ) // Internal ROM image
-
- ROM_REGION( 0x200000, "gfx1", 0 ) /* sprites */
- ROM_LOAD( "bs000.1h", 0x000000, 0x80000, CRC(be4bf805) SHA1(a73c564575fe89d26225ca8ec2d98b6ac319ac18) )
- ROM_LOAD( "bs001.1f", 0x080000, 0x80000, CRC(fdf36e6b) SHA1(a8762458dfd5201304247c113ceb85e96e33d423) )
- ROM_LOAD( "bs002.1d", 0x100000, 0x80000, CRC(c52fee7f) SHA1(bd33117f7a57899fd4ec0a77413107edd9c44629) )
- ROM_LOAD( "bs003.1k", 0x180000, 0x80000, CRC(ed89acb4) SHA1(611af362606b73cd2cf501678b463db52dcf69c4) )
- ROM_LOAD( "bs07s.1b", 0x1f0000, 0x10000, CRC(d9b7a220) SHA1(ba3b528d50650c209c986268bb29b42ff1276eb2) ) // replaces last 0x200 tiles - found labeled as both BS07 and BS07S, same data - verified
-
- ROM_REGION( 0x100000, "gfx2", 0 ) /* background */
- ROM_LOAD( "bs004.1s", 0x000000, 0x80000, CRC(2f1392c3) SHA1(1bc3030b3612766a02133eef0b4d20013c0495a4) )
- ROM_LOAD( "bs005.1u", 0x080000, 0x80000, CRC(46b400c4) SHA1(35f4823364bbff1fc935994498d462bbd3bc6044) )
-
- ROM_REGION( 0x40000, "oki", 0 ) /* OKI-M6295 samples */
- ROM_LOAD( "bs203.5j", 0x000000, 0x40000, CRC(805341fb) SHA1(fb94e400e2283aaa806814d5a39d6196457dc822) )
-ROM_END
-
-ROM_START( djboyua )
- ROM_REGION( 0x40000, "mastercpu", 0 )
- ROM_LOAD( "bs19s.4b", 0x00000, 0x20000, CRC(17ce9f6c) SHA1(a0c1832b05dc46991e8949067ca0278f5498835f) ) // found labeled as both BS19 and BS19S, same data - verified
- ROM_LOAD( "bs100.4d", 0x20000, 0x20000, CRC(081e8af8) SHA1(3589dab1cf31b109a40370b4db1f31785023e2ed) )
-
- ROM_REGION( 0x30000, "slavecpu", 0 )
- ROM_LOAD( "bs15s.5y", 0x00000, 0x10000, CRC(e6f966b2) SHA1(f9df16035a8b09d87eb70315b216892e25d99b03) ) // found labeled as both BS15 and BS15S, same data - verified
- ROM_LOAD( "bs101.6w", 0x10000, 0x20000, CRC(a7c85577) SHA1(8296b96d5f69f6c730b7ed77fa8c93496b33529c) )
-
- ROM_REGION( 0x20000, "soundcpu", 0 ) /* sound */
- ROM_LOAD( "bs200.8c", 0x00000, 0x20000, CRC(f6c19e51) SHA1(82193f71122df07cce0a7f057a87b89eb2d587a1) )
-
- ROM_REGION( 0x1000, "beast", 0 ) /* MSM80C51F microcontroller */
- ROM_LOAD( "beast.9s", 0x00000, 0x1000, CRC(ebe0f5f3) SHA1(6081343c9b4510c4c16b71f6340266a1f76170ac) ) // Internal ROM image
-
- ROM_REGION( 0x200000, "gfx1", 0 ) /* sprites */
- ROM_LOAD( "bs000.1h", 0x000000, 0x80000, CRC(be4bf805) SHA1(a73c564575fe89d26225ca8ec2d98b6ac319ac18) )
- ROM_LOAD( "bs001.1f", 0x080000, 0x80000, CRC(fdf36e6b) SHA1(a8762458dfd5201304247c113ceb85e96e33d423) )
- ROM_LOAD( "bs002.1d", 0x100000, 0x80000, CRC(c52fee7f) SHA1(bd33117f7a57899fd4ec0a77413107edd9c44629) )
- ROM_LOAD( "bs003.1k", 0x180000, 0x80000, CRC(ed89acb4) SHA1(611af362606b73cd2cf501678b463db52dcf69c4) )
- ROM_LOAD( "bs07s.1b", 0x1f0000, 0x10000, CRC(d9b7a220) SHA1(ba3b528d50650c209c986268bb29b42ff1276eb2) ) // replaces last 0x200 tiles - found labeled as both BS07 and BS07S, same data - verified
-
- ROM_REGION( 0x100000, "gfx2", 0 ) /* background */
- ROM_LOAD( "bs004.1s", 0x000000, 0x80000, CRC(2f1392c3) SHA1(1bc3030b3612766a02133eef0b4d20013c0495a4) )
- ROM_LOAD( "bs005.1u", 0x080000, 0x80000, CRC(46b400c4) SHA1(35f4823364bbff1fc935994498d462bbd3bc6044) )
-
- ROM_REGION( 0x40000, "oki", 0 ) /* OKI-M6295 samples */
- ROM_LOAD( "bs203.5j", 0x000000, 0x40000, CRC(805341fb) SHA1(fb94e400e2283aaa806814d5a39d6196457dc822) )
-ROM_END
-
-ROM_START( djboyj )
- ROM_REGION( 0x40000, "mastercpu", 0 )
- ROM_LOAD( "bs12.4b", 0x00000, 0x20000, CRC(0971523e) SHA1(f90cd02cedf8632f4b651de7ea75dc8c0e682f6e) )
- ROM_LOAD( "bs100.4d", 0x20000, 0x20000, CRC(081e8af8) SHA1(3589dab1cf31b109a40370b4db1f31785023e2ed) )
-
- ROM_REGION( 0x30000, "slavecpu", 0 )
- ROM_LOAD( "bs13.5y", 0x00000, 0x10000, CRC(5c3f2f96) SHA1(bb7ee028a2d8d3c76a78a29fba60bcc36e9399f5) )
- ROM_LOAD( "bs101.6w", 0x10000, 0x20000, CRC(a7c85577) SHA1(8296b96d5f69f6c730b7ed77fa8c93496b33529c) )
-
- ROM_REGION( 0x20000, "soundcpu", 0 ) /* sound */
- ROM_LOAD( "bs200.8c", 0x00000, 0x20000, CRC(f6c19e51) SHA1(82193f71122df07cce0a7f057a87b89eb2d587a1) )
-
- ROM_REGION( 0x1000, "beast", 0 ) /* MSM80C51F microcontroller */
- ROM_LOAD( "beast.9s", 0x00000, 0x1000, CRC(ebe0f5f3) SHA1(6081343c9b4510c4c16b71f6340266a1f76170ac) ) // Internal ROM image
-
- ROM_REGION( 0x200000, "gfx1", 0 ) /* sprites */
- ROM_LOAD( "bs000.1h", 0x000000, 0x80000, CRC(be4bf805) SHA1(a73c564575fe89d26225ca8ec2d98b6ac319ac18) )
- ROM_LOAD( "bs001.1f", 0x080000, 0x80000, CRC(fdf36e6b) SHA1(a8762458dfd5201304247c113ceb85e96e33d423) )
- ROM_LOAD( "bs002.1d", 0x100000, 0x80000, CRC(c52fee7f) SHA1(bd33117f7a57899fd4ec0a77413107edd9c44629) )
- ROM_LOAD( "bs003.1k", 0x180000, 0x80000, CRC(ed89acb4) SHA1(611af362606b73cd2cf501678b463db52dcf69c4) )
- ROM_LOAD( "bs06.1b", 0x1f0000, 0x10000, CRC(22c8aa08) SHA1(5521c9d73b4ee82a2de1992d6edc7ef62788ad72) ) // replaces last 0x200 tiles
-
- ROM_REGION( 0x100000, "gfx2", 0 ) /* background */
- ROM_LOAD( "bs004.1s", 0x000000, 0x80000, CRC(2f1392c3) SHA1(1bc3030b3612766a02133eef0b4d20013c0495a4) )
- ROM_LOAD( "bs005.1u", 0x080000, 0x80000, CRC(46b400c4) SHA1(35f4823364bbff1fc935994498d462bbd3bc6044) )
-
- ROM_REGION( 0x40000, "oki", 0 ) /* OKI-M6295 samples */
- ROM_LOAD( "bs-204.5j", 0x000000, 0x40000, CRC(510244f0) SHA1(afb502d46d268ad9cd209ae1da72c50e4e785626) )
-ROM_END
-
-ROM_START( djboyja )
- ROM_REGION( 0x40000, "mastercpu", 0 )
- ROM_LOAD( "djboyja.4b", 0x00000, 0x20000, CRC(f7ac20ca) SHA1(1bf66bfaa6d98f4cff50bc4d15cebfb7f4b09ae5) ) // mask ROM without label
- ROM_LOAD( "bs100.4d", 0x20000, 0x20000, CRC(081e8af8) SHA1(3589dab1cf31b109a40370b4db1f31785023e2ed) )
-
- ROM_REGION( 0x30000, "slavecpu", 0 )
- ROM_LOAD( "bs13.5y", 0x00000, 0x10000, CRC(5c3f2f96) SHA1(bb7ee028a2d8d3c76a78a29fba60bcc36e9399f5) )
- ROM_LOAD( "bs101.6w", 0x10000, 0x20000, CRC(a7c85577) SHA1(8296b96d5f69f6c730b7ed77fa8c93496b33529c) )
-
- ROM_REGION( 0x20000, "soundcpu", 0 ) /* sound */
- ROM_LOAD( "bs200.8c", 0x00000, 0x20000, CRC(f6c19e51) SHA1(82193f71122df07cce0a7f057a87b89eb2d587a1) )
-
- ROM_REGION( 0x1000, "beast", 0 ) /* MSM80C51F microcontroller */
- ROM_LOAD( "beast.9s", 0x00000, 0x1000, CRC(ebe0f5f3) SHA1(6081343c9b4510c4c16b71f6340266a1f76170ac) ) // Internal ROM image
-
- ROM_REGION( 0x200000, "gfx1", 0 ) /* sprites */
- ROM_LOAD( "bs000.1h", 0x000000, 0x80000, CRC(be4bf805) SHA1(a73c564575fe89d26225ca8ec2d98b6ac319ac18) )
- ROM_LOAD( "bs001.1f", 0x080000, 0x80000, CRC(fdf36e6b) SHA1(a8762458dfd5201304247c113ceb85e96e33d423) )
- ROM_LOAD( "bs002.1d", 0x100000, 0x80000, CRC(c52fee7f) SHA1(bd33117f7a57899fd4ec0a77413107edd9c44629) )
- ROM_LOAD( "bs003.1k", 0x180000, 0x80000, CRC(ed89acb4) SHA1(611af362606b73cd2cf501678b463db52dcf69c4) )
- ROM_LOAD( "bs06.1b", 0x1f0000, 0x10000, CRC(22c8aa08) SHA1(5521c9d73b4ee82a2de1992d6edc7ef62788ad72) ) // replaces last 0x200 tiles
-
- ROM_REGION( 0x100000, "gfx2", 0 ) /* background */
- ROM_LOAD( "bs004.1s", 0x000000, 0x80000, CRC(2f1392c3) SHA1(1bc3030b3612766a02133eef0b4d20013c0495a4) )
- ROM_LOAD( "bs005.1u", 0x080000, 0x80000, CRC(46b400c4) SHA1(35f4823364bbff1fc935994498d462bbd3bc6044) )
-
- ROM_REGION( 0x40000, "oki", 0 ) /* OKI-M6295 samples */
- ROM_LOAD( "bs24_l.5j", 0x000000, 0x20000, CRC(b0e0a452) SHA1(ff2d7ea750d43b1a05c55ad01296866af9aea444) ) // same data as bs-204.5j but split in halves
- ROM_LOAD( "bs24_h.5l", 0x020000, 0x20000, CRC(d24988ad) SHA1(22c2b9823e5320cf4e659d3e3b54991617b1e6b1) )
-ROM_END
-
-
-void djboy_state::init_djboy()
-{
- m_bankxor = 0x00;
-}
-
-void djboy_state::init_djboyj()
-{
- m_bankxor = 0x1f;
-}
-
-/* YEAR, NAME, PARENT, MACHINE, INPUT, STATE, INIT, MNTR, COMPANY, FULLNAME, FLAGS */
-GAME( 1989, djboy, 0, djboy, djboy, djboy_state, init_djboy, ROT0, "Kaneko", "DJ Boy (World)", MACHINE_SUPPORTS_SAVE )
-GAME( 1990, djboyu, djboy, djboy, djboy, djboy_state, init_djboy, ROT0, "Kaneko (American Sammy license)", "DJ Boy (US, set 1)", MACHINE_SUPPORTS_SAVE ) // Sammy & Williams logos in FG ROM
-GAME( 1990, djboyua, djboy, djboy, djboy, djboy_state, init_djboy, ROT0, "Kaneko (American Sammy license)", "DJ Boy (US, set 2)", MACHINE_SUPPORTS_SAVE ) // Sammy & Williams logos in FG ROM
-GAME( 1989, djboyj, djboy, djboy, djboy, djboy_state, init_djboyj, ROT0, "Kaneko (Sega license)", "DJ Boy (Japan, set 1)", MACHINE_SUPPORTS_SAVE ) // Sega logo in FG ROM
-GAME( 1989, djboyja, djboy, djboy, djboy, djboy_state, init_djboyj, ROT0, "Kaneko (Sega license)", "DJ Boy (Japan, set 2)", MACHINE_SUPPORTS_SAVE ) // Sega logo in FG ROM