mirror of
https://github.com/holub/mame
synced 2025-04-16 05:24:54 +03:00
New working clones
------------------ Space Invaders' gambling game (unencrypted) [Jorge Silva]
This commit is contained in:
Ivan Vangelista
parent
6ea785c779
commit
eb6d21a2a4
@ -4687,10 +4687,8 @@ files {
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MAME_DIR .. "src/mame/drivers/3do.cpp",
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MAME_DIR .. "src/mame/includes/3do.h",
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MAME_DIR .. "src/mame/machine/3do.cpp",
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MAME_DIR .. "src/mame/drivers/4enraya.cpp",
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MAME_DIR .. "src/mame/includes/4enraya.h",
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MAME_DIR .. "src/mame/video/4enraya.cpp",
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MAME_DIR .. "src/mame/drivers/4enlinea.cpp",
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MAME_DIR .. "src/mame/drivers/4enraya.cpp",
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MAME_DIR .. "src/mame/drivers/5clown.cpp",
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MAME_DIR .. "src/mame/drivers/a1supply.cpp",
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MAME_DIR .. "src/mame/drivers/acefruit.cpp",
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@ -150,15 +150,139 @@
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***************************************************************************/
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#include "emu.h"
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#include "includes/4enraya.h"
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#include "cpu/z80/z80.h"
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#include "machine/nvram.h"
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#include "sound/ay8910.h"
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#include "emupal.h"
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#include "screen.h"
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#include "speaker.h"
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#include "tilemap.h"
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#define MAIN_CLOCK XTAL(8'000'000)
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namespace {
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class _4enraya_state : public driver_device
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{
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public:
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_4enraya_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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, m_ay(*this, "aysnd")
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, m_palette(*this, "palette")
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, m_gfxdecode(*this, "gfxdecode")
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, m_videoram(*this, "videoram", 0x1000, ENDIANNESS_LITTLE)
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, m_workram(*this, "workram", 0x1000, ENDIANNESS_LITTLE)
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, m_prom(*this, "pal_prom")
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, m_rom(*this, "maincpu")
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{
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}
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void _4enraya(machine_config &config);
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protected:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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virtual void video_start() override;
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void videoram_w(offs_t offset, uint8_t data);
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void video(machine_config &config);
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required_device<cpu_device> m_maincpu;
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required_device<ay8910_device> m_ay;
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required_device<palette_device> m_palette;
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private:
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required_device<gfxdecode_device> m_gfxdecode;
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// memory pointers
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memory_share_creator<uint8_t> m_videoram;
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memory_share_creator<uint8_t> m_workram;
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optional_region_ptr<uint8_t> m_prom;
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optional_region_ptr<uint8_t> m_rom;
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// video-related
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tilemap_t *m_bg_tilemap = nullptr;
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// sound-related
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uint8_t m_soundlatch = 0U;
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void sound_data_w(uint8_t data);
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uint8_t fenraya_custom_map_r(offs_t offset);
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void fenraya_custom_map_w(offs_t offset, uint8_t data);
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void sound_control_w(uint8_t data);
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TILE_GET_INFO_MEMBER(get_tile_info);
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uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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void main_map(address_map &map);
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void main_portmap(address_map &map);
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};
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class unk_gambl_state : public _4enraya_state
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{
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public:
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unk_gambl_state(const machine_config &mconfig, device_type type, const char *tag)
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: _4enraya_state(mconfig, type, tag)
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{
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}
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void unkpacg(machine_config &config);
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void unkpacga(machine_config &config);
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void tourpgum(machine_config &config);
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void chicgum(machine_config &config);
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private:
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void unkpacg_main_map(address_map &map);
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void unkpacga_main_map(address_map &map);
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void tourpgum_main_map(address_map &map);
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void unkpacg_main_portmap(address_map &map);
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};
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class unk_gambl_enc_state : public unk_gambl_state
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{
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public:
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unk_gambl_enc_state(const machine_config &mconfig, device_type type, const char *tag)
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: unk_gambl_state(mconfig, type, tag)
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{
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}
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private:
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void driver_init() override;
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};
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// video
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void _4enraya_state::videoram_w(offs_t offset, uint8_t data)
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{
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m_videoram[(offset & 0x3ff) * 2] = data;
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m_videoram[(offset & 0x3ff) * 2 + 1] = (offset & 0xc00) >> 10;
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m_bg_tilemap->mark_tile_dirty(offset & 0x3ff);
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}
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TILE_GET_INFO_MEMBER(_4enraya_state::get_tile_info)
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{
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int code = m_videoram[tile_index * 2] + (m_videoram[tile_index * 2 + 1] << 8);
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tileinfo.set(0, code, 0, 0);
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}
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void _4enraya_state::video_start()
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{
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m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(_4enraya_state::get_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
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}
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uint32_t _4enraya_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
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{
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m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
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return 0;
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}
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// machine
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/***********************************
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* Custom Handlers *
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@ -242,7 +366,7 @@ void _4enraya_state::fenraya_custom_map_w(offs_t offset, uint8_t data)
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if (prom_routing & 8) // gfx control / RAM wait
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{
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fenraya_videoram_w(offset & 0xfff, data);
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videoram_w(offset & 0xfff, data);
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}
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}
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@ -271,7 +395,7 @@ void unk_gambl_state::unkpacg_main_map(address_map &map)
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{
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map(0x0000, 0x1fff).rom();
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map(0x6000, 0x67ff).ram().share("nvram");
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map(0x7000, 0x7fff).w(FUNC(_4enraya_state::fenraya_videoram_w));
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map(0x7000, 0x7fff).w(FUNC(unk_gambl_state::videoram_w));
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map(0x8000, 0x9fff).rom();
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}
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@ -279,7 +403,7 @@ void unk_gambl_state::unkpacga_main_map(address_map &map)
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{
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map(0x0000, 0x1fff).rom().region("maincpu", 0x6000);
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map(0x6000, 0x67ff).ram().share("nvram");
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map(0x7000, 0x7fff).w(FUNC(_4enraya_state::fenraya_videoram_w));
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map(0x7000, 0x7fff).w(FUNC(unk_gambl_state::videoram_w));
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map(0x8000, 0xffff).rom().region("maincpu", 0x8000);
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}
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@ -287,7 +411,7 @@ void unk_gambl_state::tourpgum_main_map(address_map &map)
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{
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map(0x0000, 0x3fff).rom();
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map(0x6000, 0x67ff).ram().share("nvram");
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map(0x7000, 0x7fff).w(FUNC(_4enraya_state::fenraya_videoram_w));
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map(0x7000, 0x7fff).w(FUNC(unk_gambl_state::videoram_w));
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}
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void unk_gambl_state::unkpacg_main_portmap(address_map &map)
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@ -512,7 +636,7 @@ static const gfx_layout charlayout =
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};
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static GFXDECODE_START( gfx_4enraya )
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GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 1 )
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GFXDECODE_ENTRY( "chars", 0, charlayout, 0, 1 )
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GFXDECODE_END
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@ -522,8 +646,6 @@ GFXDECODE_END
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void _4enraya_state::machine_start()
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{
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save_item(NAME(m_videoram));
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save_item(NAME(m_workram));
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save_item(NAME(m_soundlatch));
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}
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@ -537,15 +659,15 @@ void _4enraya_state::machine_reset()
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* Machine Drivers *
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***********************************/
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void _4enraya_state::_4enraya_video(machine_config &config)
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void _4enraya_state::video(machine_config &config)
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{
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/* video hardware */
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// video hardware
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_refresh_hz(60);
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screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
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screen.set_size(32*8, 32*8);
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screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1);
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screen.set_screen_update(FUNC(_4enraya_state::screen_update_4enraya));
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screen.set_screen_update(FUNC(_4enraya_state::screen_update));
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screen.set_palette(m_palette);
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GFXDECODE(config, m_gfxdecode, m_palette, gfx_4enraya);
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@ -554,19 +676,21 @@ void _4enraya_state::_4enraya_video(machine_config &config)
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}
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static constexpr XTAL MAIN_CLOCK = XTAL(8'000'000);
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void _4enraya_state::_4enraya(machine_config &config)
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{
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/* basic machine hardware */
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Z80(config, m_maincpu, MAIN_CLOCK/2);
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// basic machine hardware
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Z80(config, m_maincpu, MAIN_CLOCK / 2);
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m_maincpu->set_addrmap(AS_PROGRAM, &_4enraya_state::main_map);
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m_maincpu->set_addrmap(AS_IO, &_4enraya_state::main_portmap);
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m_maincpu->set_periodic_int(FUNC(_4enraya_state::irq0_line_hold), attotime::from_hz(4*60)); // unknown timing
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_4enraya_video(config);
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video(config);
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/* sound hardware */
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// sound hardware
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SPEAKER(config, "mono").front_center();
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AY8910(config, m_ay, MAIN_CLOCK/4).add_route(ALL_OUTPUTS, "mono", 0.3); /* guess */
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AY8910(config, m_ay, MAIN_CLOCK / 4).add_route(ALL_OUTPUTS, "mono", 0.3); // guess
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}
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@ -574,13 +698,13 @@ void unk_gambl_state::unkpacg(machine_config &config)
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{
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_4enraya(config);
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/* basic machine hardware */
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// basic machine hardware
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m_maincpu->set_addrmap(AS_PROGRAM, &unk_gambl_state::unkpacg_main_map);
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m_maincpu->set_addrmap(AS_IO, &unk_gambl_state::unkpacg_main_portmap);
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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/* sound hardware */
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AY8910(config.replace(), m_ay, MAIN_CLOCK/4); /* guess */
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// sound hardware
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AY8910(config.replace(), m_ay, MAIN_CLOCK / 4); // guess
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m_ay->port_a_read_callback().set_ioport("DSW2");
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m_ay->add_route(ALL_OUTPUTS, "mono", 1.0);
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}
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@ -589,25 +713,25 @@ void unk_gambl_state::unkpacga(machine_config &config)
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{
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unkpacg(config);
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/* basic machine hardware */
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// basic machine hardware
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m_maincpu->set_addrmap(AS_PROGRAM, &unk_gambl_state::unkpacga_main_map);
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}
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void unk_gambl_state::tourpgum(machine_config &config)
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{
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/* basic machine hardware */
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Z80(config, m_maincpu, XTAL(18'000'000)/4); // can only see an 18Mhz XTAL on this PCB?
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// basic machine hardware
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Z80(config, m_maincpu, XTAL(18'000'000) / 4); // can only see an 18Mhz XTAL on this PCB?
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m_maincpu->set_addrmap(AS_PROGRAM, &unk_gambl_state::tourpgum_main_map);
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m_maincpu->set_addrmap(AS_IO, &unk_gambl_state::unkpacg_main_portmap);
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m_maincpu->set_periodic_int(FUNC(_4enraya_state::irq0_line_hold), attotime::from_hz(4*60)); // unknown timing
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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_4enraya_video(config);
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video(config);
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/* sound hardware */
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// sound hardware
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SPEAKER(config, "mono").front_center();
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AY8910(config, m_ay, XTAL(18'000'000)/4/4).add_route(ALL_OUTPUTS, "mono", 1.0); /* guess */
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AY8910(config, m_ay, XTAL(18'000'000) / 4 / 4).add_route(ALL_OUTPUTS, "mono", 1.0); // guess
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m_ay->port_a_read_callback().set_ioport("DSW2");
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m_ay->add_route(ALL_OUTPUTS, "mono", 1.0);
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}
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@ -628,13 +752,13 @@ ROM_START( 4enraya )
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ROM_LOAD( "5.bin", 0x0000, 0x8000, CRC(cf1cd151) SHA1(3920b0a6ed5798859158871b578b01ec742b0d13) )
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ROM_LOAD( "4.bin", 0x8000, 0x4000, CRC(f9ec1be7) SHA1(189159129ecbc4f6909c086867b0e02821f5b976) )
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ROM_REGION( 0x6000, "gfx1", 0 )
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ROM_REGION( 0x6000, "chars", 0 )
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ROM_LOAD( "1.bin", 0x0000, 0x2000, CRC(0e5072fd) SHA1(0960e81f7fd52b38111eab2c124cfded5b35aa0b) )
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ROM_LOAD( "2.bin", 0x2000, 0x2000, CRC(2b0a3793) SHA1(2c3d224251557824bb9641dc2f98a000ab72c4a2) )
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ROM_LOAD( "3.bin", 0x4000, 0x2000, CRC(f6940836) SHA1(afde21ffa0c141cf73243e50da62ecfd474aaac2) )
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ROM_REGION( 0x0020, "pal_prom", 0 )
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ROM_LOAD( "1.bpr", 0x0000, 0x0020, CRC(dcbd2352) SHA1(ce72e84129ed1b455aaf648e1dfaa4333e7e7628) ) /* system control: used for memory mapping */
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ROM_LOAD( "1.bpr", 0x0000, 0x0020, CRC(dcbd2352) SHA1(ce72e84129ed1b455aaf648e1dfaa4333e7e7628) ) // system control: used for memory mapping
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ROM_END
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ROM_START( 4enrayaa )
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@ -642,13 +766,13 @@ ROM_START( 4enrayaa )
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ROM_LOAD( "5.bin", 0x0000, 0x8000, CRC(76e8656c) SHA1(8c92bf083abe5f669b1bff47444294820b711f1a) ) // sldh
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ROM_LOAD( "4.bin", 0x8000, 0x4000, CRC(f9ec1be7) SHA1(189159129ecbc4f6909c086867b0e02821f5b976) )
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ROM_REGION( 0x6000, "gfx1", 0 )
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ROM_REGION( 0x6000, "chars", 0 )
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ROM_LOAD( "1.bin", 0x0000, 0x2000, CRC(0e5072fd) SHA1(0960e81f7fd52b38111eab2c124cfded5b35aa0b) )
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ROM_LOAD( "2.bin", 0x2000, 0x2000, CRC(2b0a3793) SHA1(2c3d224251557824bb9641dc2f98a000ab72c4a2) )
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ROM_LOAD( "3.bin", 0x4000, 0x2000, CRC(f6940836) SHA1(afde21ffa0c141cf73243e50da62ecfd474aaac2) )
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ROM_REGION( 0x0020, "pal_prom", 0 )
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ROM_LOAD( "1.bpr", 0x0000, 0x0020, CRC(dcbd2352) SHA1(ce72e84129ed1b455aaf648e1dfaa4333e7e7628) ) /* system control: used for memory mapping */
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ROM_LOAD( "1.bpr", 0x0000, 0x0020, CRC(dcbd2352) SHA1(ce72e84129ed1b455aaf648e1dfaa4333e7e7628) ) // system control: used for memory mapping
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ROM_END
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/* ________________________________________________________________________________________________________
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@ -695,7 +819,7 @@ ROM_START( tourpgum )
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ROM_REGION( 0x10000, "maincpu", 0 )
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ROM_LOAD( "4.ic52", 0x0000, 0x8000, CRC(58d68a5a) SHA1(e1eb9113d6ebb1cedf5c6724c15b96934e357504) )
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ROM_REGION( 0x18000, "gfx1", 0 )
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ROM_REGION( 0x18000, "chars", 0 )
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ROM_LOAD( "1_tourvision.ic19", 0x00000, 0x8000, CRC(dbfb5b72) SHA1(efdc66f2288cd66f0b91211d3d1e7e6b20079ab1) )
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ROM_LOAD( "2_tourvision.ic18", 0x08000, 0x8000, CRC(af25ed99) SHA1(9605b36151791b84c2d0648070b0f97e31300dbb) )
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ROM_LOAD( "3_tourvision.ic17", 0x10000, 0x8000, CRC(0b081663) SHA1(86dbf69e819ced12ac7cb7a4839fe0ba677580ae) )
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@ -705,7 +829,7 @@ ROM_START( chicgum )
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ROM_REGION( 0x10000, "maincpu", 0 )
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ROM_LOAD( "k13.ic52", 0x0000, 0x8000, CRC(3e01a610) SHA1(86be3d1c3a9810f29701c22d79f262c7e89a2b9b) ) // 1xxxxxxxxxxxxxx = 0x00
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ROM_REGION( 0x18000, "gfx1", 0 )
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ROM_REGION( 0x18000, "chars", 0 )
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ROM_LOAD( "kb.ic19", 0x02000, 0x6000, CRC(90eaa64b) SHA1(867d94a65d7350fa3c0cf84f081056b035385a4a) ) // 00xxxxxxxxxxxxx = 0x00
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ROM_CONTINUE( 0x00000, 0x2000 )
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ROM_LOAD( "kg.ic18", 0x0a000, 0x6000, CRC(0f1394b9) SHA1(9c21b03b080d007ff3c9ec93881efd11a5740bd4) ) // 00xxxxxxxxxxxxx = 0x00
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@ -718,7 +842,7 @@ ROM_START( strker )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD( "ic52", 0x0000, 0x8000, CRC(745beb7f) SHA1(1ead50897d27e338b768b0335d4dbd9581c93372) ) // 1ST AND 2ND HALF IDENTICAL
|
||||
|
||||
ROM_REGION( 0x18000, "gfx1", 0 )
|
||||
ROM_REGION( 0x18000, "chars", 0 )
|
||||
ROM_LOAD( "1.ic19", 0x2000, 0x2000, CRC(30b66fcd) SHA1(42b2fb20036e0126abf44b39855eaab449206c71) ) // 1ST AND 2ND HALF IDENTICAL
|
||||
ROM_CONTINUE( 0x2000, 0x4000 )
|
||||
ROM_CONTINUE( 0x6000, 0x2000 )
|
||||
@ -744,7 +868,7 @@ ROM_START(unkpacg)
|
||||
ROM_LOAD( "1.u14", 0x0000, 0x2000, CRC(848c4143) SHA1(3cff26181c58e5f52f1ac81df7d5d43e644585a2) )
|
||||
ROM_LOAD( "2.u46", 0x8000, 0x2000, CRC(9e6e0bd3) SHA1(f502132a0460108dad243632cc13d9116c534291) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "3.u20", 0x2000, 0x2000, CRC(d00b04ea) SHA1(e65901d8586507257d74ab103001207e28fa28af) )
|
||||
ROM_LOAD( "4.u19", 0x4000, 0x2000, CRC(4a123a3d) SHA1(26300b8af0d0df0023a153a212699727311d1b74) )
|
||||
ROM_LOAD( "5.u18", 0x0000, 0x2000, CRC(44f272d2) SHA1(b39cbc1f290d9fb2453396906e4da4a682c41ef4) )
|
||||
@ -755,7 +879,7 @@ ROM_START(unkpacga)
|
||||
ROM_LOAD( "p1.bin", 0x0000, 0x8000, CRC(386bd2da) SHA1(fa786c25dd5ec1a26ebe021ca701dccebfcbb64f) ) // first 0x5fff are 0xff filled
|
||||
ROM_LOAD( "p2.bin", 0x8000, 0x8000, CRC(7878d7f3) SHA1(cacdd4b8e33a93e2913d0f5d740195ef0f439031) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "r.bin", 0x0000, 0x2000, CRC(b0d7b67a) SHA1(87bd150ed46d1346a363dc45c226e72967426f2a) ) // 1ST AND 2ND HALF IDENTICAL
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
ROM_IGNORE(0x4000)
|
||||
@ -772,7 +896,7 @@ ROM_START(unkpacgb)
|
||||
ROM_LOAD( "p1.bin", 0x0000, 0x8000, CRC(5cc6b5e1) SHA1(80325eef389f7d6a8c78531fdc6e5b73721eb0b1) )
|
||||
ROM_LOAD( "p2.bin", 0x8000, 0x8000, CRC(06b42740) SHA1(0639ec2e31bd81e85a45689929bb67a61599497c) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "r.bin", 0x0000, 0x2000, CRC(b0d7b67a) SHA1(87bd150ed46d1346a363dc45c226e72967426f2a) ) // 1ST AND 2ND HALF IDENTICAL
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
ROM_IGNORE(0x4000)
|
||||
@ -789,7 +913,7 @@ ROM_START(unkpacgc)
|
||||
ROM_LOAD( "4", 0x0000, 0x2000, CRC(9f620694) SHA1(957d5c6636d40a74579d3f20be8f0b7e58516935) )
|
||||
ROM_LOAD( "5", 0x8000, 0x2000, CRC(b107ad7e) SHA1(33ab0a63f8a57dd7efd5c5efae7c6e8bda1a65cc) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "1", 0x2000, 0x2000, CRC(d00b04ea) SHA1(e65901d8586507257d74ab103001207e28fa28af) )
|
||||
ROM_LOAD( "2", 0x4000, 0x2000, CRC(4a123a3d) SHA1(26300b8af0d0df0023a153a212699727311d1b74) )
|
||||
ROM_LOAD( "3", 0x0000, 0x2000, CRC(f7cd9de0) SHA1(e0a6b316811ef7c3d3aeb853a9c50f9fdf1f2ff2) )
|
||||
@ -797,7 +921,7 @@ ROM_END
|
||||
|
||||
/*
|
||||
Unknown 'Space Invaders' gambling game.
|
||||
All roms are 0x8000 but only the last 0x2000 of each is used.
|
||||
All ROMs are 0x8000 but only the last 0x2000 of each is used.
|
||||
*/
|
||||
ROM_START( unksig )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
@ -810,7 +934,7 @@ ROM_START( unksig )
|
||||
ROM_CONTINUE( 0x8000, 0x2000)
|
||||
ROM_CONTINUE( 0x8000, 0x2000) // only data here matters
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "r.bin", 0x0000, 0x2000, CRC(f8a358fe) SHA1(5c4051de156014a5c2400f4934e2136b38bfed8c) )
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
@ -827,7 +951,7 @@ ROM_END
|
||||
|
||||
/*
|
||||
Unknown 'Space Invaders' gambling game
|
||||
All roms are 0x10000 but with a lot of addressing issues
|
||||
All ROMs are 0x10000 but with a lot of addressing issues
|
||||
|
||||
1.bin BADADDR ---xxxxxxxxxxxxx
|
||||
2.bin BADADDR ---xxxxxxxxxxxxx
|
||||
@ -835,7 +959,7 @@ ROM_END
|
||||
r.bin BADADDR x-xxxxxxxxxxxxxx
|
||||
v.bin BADADDR x-xxxxxxxxxxxxxx
|
||||
|
||||
The game has both (space invaders & pac-man) graphics sets.
|
||||
The game has both (Space Invaders & Pac-Man) graphics sets.
|
||||
Maybe a leftover?...
|
||||
|
||||
*/
|
||||
@ -846,7 +970,7 @@ ROM_START( unksiga )
|
||||
ROM_LOAD( "2.bin", 0x8000, 0x2000, CRC(970632fd) SHA1(2aa69fda1dce201856b237ecbedfdcde470a4bb3) ) // 0x2000 of data repeated along the dump
|
||||
ROM_IGNORE( 0xe000) /* Identical 0x2000 segments */
|
||||
|
||||
ROM_REGION( 0xc000, "gfx1", 0 )
|
||||
ROM_REGION( 0xc000, "chars", 0 )
|
||||
/* tileset 0000-03ff = Space Invaders GFX.
|
||||
tileset 0400-07ff = Pac-Man GFX.
|
||||
*/
|
||||
@ -864,6 +988,23 @@ ROM_START( unksiga )
|
||||
ROM_IGNORE( 0x4000) // dupe
|
||||
ROM_END
|
||||
|
||||
ROM_START( unksigb ) // this set has been found with GFX ROMs of different sizes, but same relevant data. Program ROM isn't encrypted and has further differences to the two other sets.
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD( "u144", 0x8000, 0x2000, CRC(8f19f1d3) SHA1(6c7364cdb68974ac600c75d4b8c7646a7f218e27) )
|
||||
ROM_CONTINUE( 0x0000, 0x2000 )
|
||||
ROM_IGNORE( 0x4000 ) // 1ST AND 2ND HALF IDENTICAL
|
||||
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "u172", 0x0000, 0x2000, CRC(f8a358fe) SHA1(5c4051de156014a5c2400f4934e2136b38bfed8c) )
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
ROM_CONTINUE( 0x0000, 0x2000)
|
||||
ROM_CONTINUE( 0x0000, 0x2000) // only data here matters
|
||||
ROM_LOAD( "u171", 0x2000, 0x2000, CRC(56ac5874) SHA1(7ae63f930b07cb1b4989c8328fcc3627d8ff68f8) )
|
||||
ROM_CONTINUE( 0x2000, 0x2000)
|
||||
ROM_CONTINUE( 0x2000, 0x2000)
|
||||
ROM_CONTINUE( 0x2000, 0x2000) // only data here matters
|
||||
ROM_LOAD( "u170", 0x4000, 0x2000, CRC(f9c686fc) SHA1(b34412be047e04fc6aca218adf61bbe233908bd7) )
|
||||
ROM_END
|
||||
|
||||
/***********************************
|
||||
* Driver Init *
|
||||
@ -871,20 +1012,20 @@ ROM_END
|
||||
|
||||
void unk_gambl_enc_state::driver_init()
|
||||
{
|
||||
_4enraya_state::driver_init();
|
||||
|
||||
// descramble rom
|
||||
// descramble ROM
|
||||
uint8_t *rom = memregion("maincpu")->base();
|
||||
for (int i = 0x8000; i < 0x10000; i++)
|
||||
rom[i] = bitswap<8>(rom[i], 7,6,5,4,3,2,0,1);
|
||||
rom[i] = bitswap<8>(rom[i], 7, 6, 5, 4, 3, 2, 0, 1);
|
||||
}
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
/***********************************
|
||||
* Game Drivers *
|
||||
***********************************/
|
||||
|
||||
/* YEAR NAME PARENT MACHINE INPUT CLASS INIT ROT COMPANY FULLNAME FLAGS */
|
||||
// YEAR NAME PARENT MACHINE INPUT CLASS INIT ROT COMPANY FULLNAME FLAGS
|
||||
GAME( 1990, 4enraya, 0, _4enraya, 4enraya, _4enraya_state, empty_init, ROT0, "IDSA", "4 En Raya (set 1)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1990, 4enrayaa, 4enraya, _4enraya, 4enraya, _4enraya_state, empty_init, ROT0, "IDSA", "4 En Raya (set 2)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -897,5 +1038,6 @@ GAME( 199?, unkpacgb, unkpacg, unkpacg, unkpacg, unk_gambl_enc_state, empty_i
|
||||
GAME( 1988, unkpacgc, unkpacg, unkpacg, unkpacg, unk_gambl_state, empty_init, ROT0, "<unknown>", "Coco Louco", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 199?, unkpacga, unkpacg, unkpacga, unkpacg, unk_gambl_enc_state, empty_init, ROT0, "IDI SRL", "Pucman", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
GAME( 199?, unksig, 0, unkpacg, unkfr, unk_gambl_enc_state, empty_init, ROT0, "<unknown>", "unknown 'Space Invaders' gambling game (set 1)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 199?, unksiga, unksig, unkpacg, unkfr, unk_gambl_enc_state, empty_init, ROT0, "<unknown>", "unknown 'Space Invaders' gambling game (set 2)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 199?, unksig, 0, unkpacg, unkfr, unk_gambl_enc_state, empty_init, ROT0, "<unknown>", "unknown 'Space Invaders' gambling game (encrypted, set 1)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 199?, unksiga, unksig, unkpacg, unkfr, unk_gambl_enc_state, empty_init, ROT0, "<unknown>", "unknown 'Space Invaders' gambling game (encrypted, set 2)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 199?, unksigb, unksig, unkpacg, unkfr, unk_gambl_state, empty_init, ROT0, "<unknown>", "unknown 'Space Invaders' gambling game (unencrypted)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -1,105 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Tomasz Slanina, Roberto Fresca
|
||||
/*************************************************************************
|
||||
|
||||
IDSA 4 En Raya
|
||||
|
||||
*************************************************************************/
|
||||
|
||||
#ifndef MAME_INCLUDES_4ENRAYA_H
|
||||
#define MAME_INCLUDES_4ENRAYA_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "sound/ay8910.h"
|
||||
#include "emupal.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class _4enraya_state : public driver_device
|
||||
{
|
||||
public:
|
||||
_4enraya_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag)
|
||||
, m_maincpu(*this, "maincpu")
|
||||
, m_ay(*this, "aysnd")
|
||||
, m_gfxdecode(*this, "gfxdecode")
|
||||
, m_palette(*this, "palette")
|
||||
, m_prom(*this, "pal_prom")
|
||||
, m_rom(*this, "maincpu")
|
||||
{
|
||||
}
|
||||
|
||||
void _4enraya(machine_config &config);
|
||||
|
||||
void fenraya_videoram_w(offs_t offset, uint8_t data);
|
||||
|
||||
protected:
|
||||
void _4enraya_video(machine_config &config);
|
||||
|
||||
void sound_data_w(uint8_t data);
|
||||
uint8_t fenraya_custom_map_r(offs_t offset);
|
||||
void fenraya_custom_map_w(offs_t offset, uint8_t data);
|
||||
void sound_control_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info);
|
||||
uint32_t screen_update_4enraya(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
|
||||
void main_map(address_map &map);
|
||||
void main_portmap(address_map &map);
|
||||
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<ay8910_device> m_ay;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<palette_device> m_palette;
|
||||
|
||||
/* memory pointers */
|
||||
uint8_t m_videoram[0x1000]{};
|
||||
uint8_t m_workram[0x1000]{};
|
||||
|
||||
optional_region_ptr<uint8_t> m_prom;
|
||||
optional_region_ptr<uint8_t> m_rom;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t *m_bg_tilemap = nullptr;
|
||||
|
||||
/* sound-related */
|
||||
uint8_t m_soundlatch = 0U;
|
||||
};
|
||||
|
||||
class unk_gambl_state : public _4enraya_state
|
||||
{
|
||||
public:
|
||||
unk_gambl_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: _4enraya_state(mconfig, type, tag)
|
||||
{
|
||||
}
|
||||
|
||||
void unkpacg(machine_config &config);
|
||||
void unkpacga(machine_config &config);
|
||||
void tourpgum(machine_config &config);
|
||||
void chicgum(machine_config &config);
|
||||
|
||||
private:
|
||||
void unkpacg_main_map(address_map &map);
|
||||
void unkpacga_main_map(address_map &map);
|
||||
void tourpgum_main_map(address_map &map);
|
||||
|
||||
void unkpacg_main_portmap(address_map &map);
|
||||
};
|
||||
|
||||
class unk_gambl_enc_state : public unk_gambl_state
|
||||
{
|
||||
public:
|
||||
unk_gambl_enc_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: unk_gambl_state(mconfig, type, tag)
|
||||
{
|
||||
}
|
||||
|
||||
private:
|
||||
void driver_init() override;
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_4ENRAYA_H
|
||||
@ -125,6 +125,7 @@ unkpacgb //
|
||||
unkpacgc //
|
||||
unksig // 1998?
|
||||
unksiga // 1998?
|
||||
unksigb // 1998?
|
||||
|
||||
@source:4roses.cpp
|
||||
4roses // (c) 1999 Unknown
|
||||
|
||||
@ -1,36 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Tomasz Slanina, Roberto Fresca
|
||||
/***************************************************************************
|
||||
|
||||
IDSA 4 En Raya
|
||||
|
||||
Functions to emulate the video hardware of the machine.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/4enraya.h"
|
||||
|
||||
void _4enraya_state::fenraya_videoram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram[(offset & 0x3ff) * 2] = data;
|
||||
m_videoram[(offset & 0x3ff) * 2 + 1] = (offset & 0xc00) >> 10;
|
||||
m_bg_tilemap->mark_tile_dirty(offset & 0x3ff);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(_4enraya_state::get_tile_info)
|
||||
{
|
||||
int code = m_videoram[tile_index * 2] + (m_videoram[tile_index * 2 + 1] << 8);
|
||||
tileinfo.set(0, code, 0, 0);
|
||||
}
|
||||
|
||||
void _4enraya_state::video_start()
|
||||
{
|
||||
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(_4enraya_state::get_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
}
|
||||
|
||||
uint32_t _4enraya_state::screen_update_4enraya(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user