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-rw-r--r--src/mame/drivers/hitpoker.cpp418
1 files changed, 0 insertions, 418 deletions
diff --git a/src/mame/drivers/hitpoker.cpp b/src/mame/drivers/hitpoker.cpp
deleted file mode 100644
index 6b2e67c214f..00000000000
--- a/src/mame/drivers/hitpoker.cpp
+++ /dev/null
@@ -1,418 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:David Haywood, Angelo Salese
-/******************************************************************************
-
-Hit Poker (c) 1997 Accept LTD
-
-preliminary driver by Angelo Salese & David Haywood
-Many thanks to Olivier Galibert for the CPU identify effort ;-)
-
-TODO:
-- CPU core bugs?
-- Protection controls inputs;
-- Understand & fix EEPROM emulation;
-- Hangs during attract mode, eeprom or protection?
-- complete video HW (unknown bits and hblank);
-- 24Khz monitor isn't supported, it changes the resolution to 648 x 480 and
- changes the register 9 (raster lines x character lines) from 7 to 0xf.
-- sound (I've heard something reasonable during tests, so it could be OK);
-
-================================================================================
-
-'Hit Poker'?
-
-cpu hd46505SP (HD6845SP) <- ha, ha, ha... --"
-
-other : ZC407615CFN (infralink)
-
-chrystal : no idea
-
-ram km6264BL X3
-TMM 2018 X2
-DALLAS REAL TIME CLK DS17487-5
-SOUND YM2149F
-DIP 1X4
-
-============================================================================
-
-Some debug tricks (let's test this CPU as more as possible):
-- set a bp at 1185, the "bad crc 000" msg is caused by this routine.
- (kludged to work)
-- set a bp at 121f then pc=1223
-- set a bp at 3a50 then pc+=2, it should now enter into attract mode
-
-***************************************************************************/
-
-
-#include "emu.h"
-#include "cpu/mc68hc11/mc68hc11.h"
-#include "machine/ds17x85.h"
-#include "sound/ay8910.h"
-#include "video/mc6845.h"
-#include "emupal.h"
-#include "screen.h"
-#include "speaker.h"
-
-
-class hitpoker_state : public driver_device
-{
-public:
- hitpoker_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_gfxdecode(*this, "gfxdecode"),
- m_palette(*this, "palette"),
- m_eeprom(*this, "eeprom")
- {
- }
-
- void hitpoker(machine_config &config);
-
- void init_hitpoker();
-
-private:
- uint8_t m_sys_regs;
-
- uint8_t m_pic_data;
- std::unique_ptr<uint8_t[]> m_videoram;
- std::unique_ptr<uint8_t[]> m_paletteram;
- std::unique_ptr<uint8_t[]> m_colorram;
-
- DECLARE_READ8_MEMBER(hitpoker_vram_r);
- DECLARE_WRITE8_MEMBER(hitpoker_vram_w);
- DECLARE_READ8_MEMBER(hitpoker_cram_r);
- DECLARE_WRITE8_MEMBER(hitpoker_cram_w);
- DECLARE_READ8_MEMBER(hitpoker_paletteram_r);
- DECLARE_WRITE8_MEMBER(hitpoker_paletteram_w);
- DECLARE_READ8_MEMBER(hitpoker_pic_r);
- DECLARE_WRITE8_MEMBER(hitpoker_pic_w);
- virtual void video_start() override;
- uint32_t screen_update_hitpoker(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
- required_device<mc68hc11_cpu_device> m_maincpu;
- required_device<gfxdecode_device> m_gfxdecode;
- required_device<palette_device> m_palette;
- required_shared_ptr<uint8_t> m_eeprom;
- void hitpoker_map(address_map &map);
-};
-
-
-#define CRTC_CLOCK XTAL(3'579'545)
-
-void hitpoker_state::video_start()
-{
- m_videoram = std::make_unique<uint8_t[]>(0x35ff);
- m_paletteram = std::make_unique<uint8_t[]>(0x1000);
- m_colorram = std::make_unique<uint8_t[]>(0x2000);
-}
-
-uint32_t hitpoker_state::screen_update_hitpoker(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
-{
- int count = 0;
- int y,x;
-
- bitmap.fill(rgb_t::black(), cliprect);
-
- for (y=0;y<31;y++)
- {
- for (x=0;x<81;x++) //it's probably 80 + 1 global line attribute at the start of each line
- {
- int tile,color,gfx_bpp;
-
- tile = (((m_videoram[count]<<8)|(m_videoram[count+1])) & 0x3fff);
- gfx_bpp = (m_colorram[count] & 0x80)>>7; //flag between 4 and 8 bpp
- color = gfx_bpp ? ((m_colorram[count] & 0x70)>>4) : (m_colorram[count] & 0xf);
-
- m_gfxdecode->gfx(gfx_bpp)->opaque(bitmap,cliprect,tile,color,0,0,x*8,y*8);
-
- count+=2;
- }
- }
-
- return 0;
-}
-
-READ8_MEMBER(hitpoker_state::hitpoker_vram_r)
-{
- uint8_t *ROM = memregion("maincpu")->base();
-
- if(m_pic_data & 0x10)
- return m_videoram[offset];
- else
- return ROM[offset+0x8000];
-}
-
-WRITE8_MEMBER(hitpoker_state::hitpoker_vram_w)
-{
-// uint8_t *ROM = memregion("maincpu")->base();
-
-// if(m_sys_regs[0x00] & 0x10)
- m_videoram[offset] = data;
-}
-
-READ8_MEMBER(hitpoker_state::hitpoker_cram_r)
-{
- uint8_t *ROM = memregion("maincpu")->base();
-
- if(m_pic_data & 0x10)
- return m_colorram[offset];
- else
- return ROM[offset+0xc000];
-}
-
-WRITE8_MEMBER(hitpoker_state::hitpoker_cram_w)
-{
- m_colorram[offset] = data;
-}
-
-READ8_MEMBER(hitpoker_state::hitpoker_paletteram_r)
-{
- uint8_t *ROM = memregion("maincpu")->base();
-
- if(m_pic_data & 0x10)
- return m_paletteram[offset];
- else
- return ROM[offset+0xe000];
-}
-
-WRITE8_MEMBER(hitpoker_state::hitpoker_paletteram_w)
-{
- int r,g,b,datax;
- m_paletteram[offset] = data;
- offset>>=1;
- datax=256*m_paletteram[offset*2]+m_paletteram[offset*2+1];
-
- /* RGB565 */
- b = ((datax)&0xf800)>>11;
- g = ((datax)&0x07e0)>>5;
- r = ((datax)&0x001f)>>0;
-
- m_palette->set_pen_color(offset, pal5bit(r), pal6bit(g), pal5bit(b));
-}
-
-
-READ8_MEMBER(hitpoker_state::hitpoker_pic_r)
-{
-// logerror("R\n");
-
- if(offset == 0)
- {
- if(m_maincpu->pc() == 0x3143 ||
- m_maincpu->pc() == 0x314e ||
- m_maincpu->pc() == 0x3164 ||
- m_maincpu->pc() == 0x3179)
- return m_pic_data;
-
- return (m_pic_data & 0x7f) | (m_pic_data & 0x40 ? 0x80 : 0x00);
- }
-
- return m_sys_regs;
-}
-
-WRITE8_MEMBER(hitpoker_state::hitpoker_pic_w)
-{
- if(offset == 0)
- m_pic_data = (data & 0xff);// | (data & 0x40) ? 0x80 : 0x00;
-// logerror("%02x W\n",data);
- m_sys_regs = data;
-}
-
-#if 0
-READ8_MEMBER(hitpoker_state::test_r)
-{
- return machine().rand();
-}
-#endif
-
-/* overlap empty rom addresses */
-void hitpoker_state::hitpoker_map(address_map &map)
-{
- map(0x0000, 0xb5ff).rom();
- map(0xbf00, 0xffff).rom();
-
- map(0x8000, 0xb5ff).rw(FUNC(hitpoker_state::hitpoker_vram_r), FUNC(hitpoker_state::hitpoker_vram_w));
- map(0xb600, 0xbdff).ram().share("eeprom");
- map(0xbe00, 0xbe7f).rw("rtc", FUNC(ds17x85_device::read_direct), FUNC(ds17x85_device::write_direct));
- map(0xbe80, 0xbe80).w("crtc", FUNC(mc6845_device::address_w));
- map(0xbe81, 0xbe81).w("crtc", FUNC(mc6845_device::register_w));
- map(0xbe90, 0xbe91).rw("aysnd", FUNC(ay8910_device::data_r), FUNC(ay8910_device::address_data_w));
- map(0xbea0, 0xbea0).portr("VBLANK"); //probably other bits as well
-// map(0xbe00, 0xbeff).r(FUNC(hitpoker_state::test_r));
- map(0xc000, 0xdfff).rw(FUNC(hitpoker_state::hitpoker_cram_r), FUNC(hitpoker_state::hitpoker_cram_w));
- map(0xe000, 0xefff).rw(FUNC(hitpoker_state::hitpoker_paletteram_r), FUNC(hitpoker_state::hitpoker_paletteram_w));
-}
-
-static INPUT_PORTS_START( hitpoker )
- PORT_START("VBLANK")
- PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) //resets the game?
- PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) //"permanent ram initialized" if combined with the reset switch
- PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x20, 0x20, "H-Blank" ) //scanline counter probably
- PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x40, 0x40, "Monitor" ) //a JP probably
- PORT_DIPSETTING( 0x40, "15KHz" )
- PORT_DIPSETTING( 0x00, "24KHz" )
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen")
-
- PORT_START("DSW1")
- PORT_DIPNAME( 0x01, 0x01, "DSW1" )
- PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-
- PORT_START("DSW2")
- PORT_DIPNAME( 0x01, 0x01, "DSW2" )
- PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
- PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
- PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x00, DEF_STR( On ) )
-INPUT_PORTS_END
-
-
-static const gfx_layout hitpoker_layout_4bpp =
-{
- 8,8,
- RGN_FRAC(1,1),
- 4,
- { 0,4,8,12 },
- { 0,1,2,3,16,17,18,19 },
- { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
- 8*32
-};
-
-static const gfx_layout hitpoker_layout_8bpp =
-{
- 8,8,
- RGN_FRAC(1,2),
- 8,
- { RGN_FRAC(1,2)+0,RGN_FRAC(1,2)+4,RGN_FRAC(1,2)+8,RGN_FRAC(1,2)+12,0,4,8,12 },
- { 0,1,2,3,16,17,18,19 },
- { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
- 8*32
-};
-
-static GFXDECODE_START( gfx_hitpoker )
- GFXDECODE_ENTRY( "gfx1", 0, hitpoker_layout_4bpp, 0, 0x100 )
- GFXDECODE_ENTRY( "gfx1", 0, hitpoker_layout_8bpp, 0, 8 )
-GFXDECODE_END
-
-void hitpoker_state::hitpoker(machine_config &config)
-{
- MC68HC11A1(config, m_maincpu, 8'000'000);
- m_maincpu->set_addrmap(AS_PROGRAM, &hitpoker_state::hitpoker_map);
- m_maincpu->in_pa_callback().set(FUNC(hitpoker_state::hitpoker_pic_r));
- m_maincpu->out_pa_callback().set(FUNC(hitpoker_state::hitpoker_pic_w));
- m_maincpu->in_pe_callback().set_constant(0);
-
- ds17x85_device &rtc(DS17487(config, "rtc", 32768));
- rtc.irq().set_inputline(m_maincpu, MC68HC11_IRQ_LINE);
-
- /* video hardware */
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(60);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
- screen.set_size(648, 480); //setted by the CRTC
- screen.set_visarea(0, 648-1, 0, 240-1);
- screen.set_screen_update(FUNC(hitpoker_state::screen_update_hitpoker));
-
- hd6845s_device &crtc(HD6845S(config, "crtc", CRTC_CLOCK/2)); /* hand tuned to get ~60 fps */
- crtc.set_screen("screen");
- crtc.set_show_border_area(false);
- crtc.set_char_width(8);
- //crtc.out_vsync_callback().set(FUNC(hitpoker_state::hitpoker_irq));
-
- GFXDECODE(config, m_gfxdecode, m_palette, gfx_hitpoker);
- PALETTE(config, m_palette).set_entries(0x800);
-
- SPEAKER(config, "mono").front_center();
-
- ym2149_device &aysnd(YM2149(config, "aysnd", 1500000));
- aysnd.port_a_read_callback().set_ioport("DSW1");
- aysnd.port_b_read_callback().set_ioport("DSW2");
- aysnd.add_route(ALL_OUTPUTS, "mono", 0.50);
-}
-
-void hitpoker_state::init_hitpoker()
-{
- uint8_t *ROM = memregion("maincpu")->base();
-
- ROM[0x1220] = 0x01; //patch eeprom write?
- ROM[0x1221] = 0x01;
- ROM[0x1222] = 0x01;
-
- ROM[0x10c6] = 0x01;
- ROM[0x10c7] = 0x01; //patch the checksum routine
-
- // must match RTC serial number
- m_eeprom[3] = 'M';
- m_eeprom[2] = 'A';
- m_eeprom[1] = 'M';
- m_eeprom[0] = 'E';
-}
-
-ROM_START( hitpoker )
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD( "u4.bin", 0x00000, 0x10000, CRC(0016497a) SHA1(017320bfe05fea8a48e26a66c0412415846cee7c) )
-
- ROM_REGION( 0x10000, "pic", 0 )
- ROM_LOAD( "pic", 0x00000, 0x1000, NO_DUMP ) // unknown type
-
- ROM_REGION( 0x100000, "gfx1", 0 ) // tile 0x4c8 seems to contain something non-gfx related, could be tilemap / colour data, check!
- ROM_LOAD16_BYTE( "u42.bin", 0x00001, 0x40000, CRC(cbe56fec) SHA1(129bfd10243eaa7fb6a087f96de90228e6030353) )
- ROM_LOAD16_BYTE( "u43.bin", 0x00000, 0x40000, CRC(6c0d4283) SHA1(04a4fd82f5cc0ed9f548e490ac67d287227073c3) )
- ROM_LOAD16_BYTE( "u44.bin", 0x80001, 0x40000, CRC(e23d5f30) SHA1(ca8855301528aa4eeff40cb820943b4268f8596e) ) // the 'adult images' are 8bpp
- ROM_LOAD16_BYTE( "u45.bin", 0x80000, 0x40000, CRC(e65b3e52) SHA1(c0c1a360a4a1823bf71c0a4105ff41f4102862e8) ) // the first part of these 2 is almost empty as the standard gfx are 4bpp
-ROM_END
-
-GAME( 1997, hitpoker, 0, hitpoker, hitpoker, hitpoker_state, init_hitpoker, ROT0, "Accept Ltd.", "Hit Poker (Bulgaria)", MACHINE_NOT_WORKING )