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Diffstat (limited to 'src/mame/drivers/bloodbro.cpp')
-rw-r--r-- | src/mame/drivers/bloodbro.cpp | 883 |
1 files changed, 0 insertions, 883 deletions
diff --git a/src/mame/drivers/bloodbro.cpp b/src/mame/drivers/bloodbro.cpp deleted file mode 100644 index 3971dc8f494..00000000000 --- a/src/mame/drivers/bloodbro.cpp +++ /dev/null @@ -1,883 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Carlos A. Lozano -/************************************************************************** - -Blood Bros, West Story & Sky Smasher -TAD Corporation 1990 -68000 + Z80 + YM3931 + YM3812 - -driver by Carlos A. Lozano Baides - -TODO: -West Story: -- sound (still has IRQ problems) - seems way too fast but using actual - measurements from a real PCB - -Blood Bros (c) 1990 Nihon System [Seibu hardware] ------------ -The manual states: - - At Power On, if you touch the joystick, you will have DIP-SW setting on - the screen - -This works for all sets and the bootleg. - - -Sky Smasher (c) 1990 Nihon System [Seibu hardware] ------------ - -Like some other Seibu hardware games, hold P1 right at boot to -view DIP descriptions. The manual states: - - At Power On, if you touch the joystick or SHOOT or MISSILE button, you will - have DIP-SW setting on the screen - -Game does not appear to have cocktail mode. The screen hardware -is undoubtedly capable of flipscreen and layer priority flipping -however.(which is why we have MACHINE_NO_COCKTAIL despite the games -being upright) - -If the word at 0x488 in the maincpu ROM is set to any value other than 1, the -attract mode will include the "Winners Don't Use Drugs" screen. The only other -change this effects is reducing the first "NIHON SYSTEM INC." on the title -screen to the initials NSI. The string "US LICENSEE FABTEC INC" appears twice -in the program ROM, but no code that might display it is known to exist. - -Dumpers Notes -============= - -PCB is made by Seibu - -Sound - Z80 - - YM3931 SEI0100BU (64 pin DIP) - - YM3812 - - M6295 - -GFX - SEI0210 custom (128 pin PQFP) - - SEI0220BP custom (80 pin PQFP) - - SEI0200 custom (100 pin PQFP) - - SEI0160 custom (60 pin PQFP) - - -Stephh's notes (based on the games M68000 code and some tests) : - -1) 'bloodbro' - - - When "Starting Coin" Dip Switch is set to "x2", you need 2 coins to start - a game (but 1 coin to join), then 1 coin to continue. - However, it you insert 2 coins, and press START2, you start a 2 players game. - Also note that when "Starting Coin" Dip Switch is set to "x2", SERVICE1 - adds 2 credits instead of 1. - - - Bits 6 and 7 of DSW are told to be unused, but they are tested before - entering the initials (code at 0x004a1e, 0x014bb0 and 0x014c84) - - -2) 'bloodbroa' - - - When "Starting Coin" Dip Switch is set to "x2", you need 2 coins to start - a game (but 1 coin to join), then 1 coin to continue. - However, it you insert 2 coins, and press START2, you start a 2 players game. - Also note that when "Starting Coin" Dip Switch is set to "x2", SERVICE1 - adds 2 credits instead of 1. - - - Bits 6 and 7 of DSW are told to be unused, but they are tested before - entering the initials (code at 0x004a46, 0x014bd8 and 0x014cac) - - -3) 'weststry' - - - This bootleg has been released by Datsu in 1991. This "company" also - bootlegged "Toki" (another TAD game) in 1990, and several Sega titles. - - - When "Starting Coin" Dip Switch is set to "x2", you need 2 coins to start - a game (but 1 coin to join), then 1 coin to continue. - However, it you insert 2 coins, and press START2, you start a 2 players game. - - - Bits 6 and 7 of DSW are told to be unused, but bit 7 is tested when - entering the initials (code at 0x00497e, 0x014cf2 and 0x014dc4 - Note that bit 8 (!) is tested at 0x0049a2, so this has no effect. - - Bit 7 of DSW is also "merged" with bit 6 (code at 0x0002f6 and 0x000326). - - -4) 'skysmash' - - - This game only has 2 buttons : bits 6 and 14 of players inputs are NEVER tested ! - - - When "Starting Coin" Dip Switch is set to "x2", you need 2 coins to start - a game (but 1 coin to join), then 1 coin to continue. - However, it you insert 2 coins, and press START2, you start a 2 players game. - Also note that when "Starting Coin" Dip Switch is set to "x2", SERVICE1 - adds 2 credits instead of 1. - - - Bit 6 of DSW was previouly used as a "Cabinet" Dip Switch (OFF = Upright - and ON = Cocktail), but it isn't tested outside of the "test mode". - Check code from 0x021abe to 0x021afc (and the "rts" instruction at 0x021adc) - - Bit 7 of DSW is only tested at 0x02035e and writes a value to 0x0c0100. - I don't know what it is supposed to do, but it could be a "Flip Screen" - Dip Switch as in 'toki' (same manufacturer and similar hardware). - - -DIP locations verified for Blood Bros. & Sky Smasher via manual & DIP-SW setting - screens at power up. - -Actual clock measurements from the Datsu bootleg PCB: - -CPUs: - 68000 @ 10MHz (20MHz/2) - Z80 @ 5MHz (20MHz/4) - -Sound: - OKI MSMS6295 @ 1.250MHz (20MHz/16), PIN7 is HIGH - YM3812 @ ~4.9MHz (20MHz/4 or 4.7017MHz = 9.8034MHz OSC / 2) - -Video: - H-SYNC @ 15.62KHz - V-SYNC @ 59Hz - -**************************************************************************/ - -#include "emu.h" -#include "includes/bloodbro.h" - -#include "cpu/m68000/m68000.h" -#include "cpu/z80/z80.h" -#include "sound/okim6295.h" -#include "video/seibu_crtc.h" -#include "screen.h" -#include "speaker.h" - - -/* Memory Maps */ -void bloodbro_state::common_map(address_map &map) -{ - map(0x000000, 0x07ffff).rom(); - map(0x080000, 0x08afff).ram(); - map(0x08b000, 0x08bfff).ram().share("spriteram"); - map(0x08c000, 0x08c3ff).ram().w(FUNC(bloodbro_state::bgvideoram_w)).share("bgvideoram"); - map(0x08c400, 0x08cfff).ram(); - map(0x08d000, 0x08d3ff).ram().w(FUNC(bloodbro_state::fgvideoram_w)).share("fgvideoram"); - map(0x08d400, 0x08d7ff).ram(); - map(0x08d800, 0x08dfff).ram().w(FUNC(bloodbro_state::txvideoram_w)).share("txvideoram"); - map(0x08e000, 0x08e7ff).ram(); - map(0x08e800, 0x08f7ff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); - map(0x08f800, 0x08ffff).ram(); - map(0x0a0000, 0x0a000d).rw(m_seibu_sound, FUNC(seibu_sound_device::main_r), FUNC(seibu_sound_device::main_w)).umask16(0x00ff); -// map(0x0c0000, 0x0c007f).ram().share("scroll"); - map(0x0c0080, 0x0c0081).nopw(); // ??? IRQ Ack VBL? - map(0x0c00c0, 0x0c00c1).nopw(); // ??? watchdog? - map(0x0c0100, 0x0c0101).nopw(); // ??? written once - map(0x0e0000, 0x0e0001).portr("DSW"); - map(0x0e0002, 0x0e0003).portr("IN0"); - map(0x0e0004, 0x0e0005).portr("IN1"); -} - -void bloodbro_state::bloodbro_map(address_map &map) -{ - common_map(map); - map(0xc0000, 0xc004f).rw("crtc", FUNC(seibu_crtc_device::read), FUNC(seibu_crtc_device::write)); -} - -void bloodbro_state::skysmash_map(address_map &map) -{ - common_map(map); - map(0xc0000, 0xc004f).rw("crtc", FUNC(seibu_crtc_device::read_alt), FUNC(seibu_crtc_device::write_alt)); -} - -void bloodbro_state::weststry_soundlatch_w(offs_t offset, u8 data) -{ - m_seibu_sound->main_w(offset, data); - - if (offset == 1) - m_audiocpu->set_input_line(0, ASSERT_LINE); -} - -void bloodbro_state::weststry_map(address_map &map) -{ - map(0x000000, 0x07ffff).rom(); - map(0x080000, 0x08ffff).ram(); // old VRAM areas still used, but bootleg code copies them to higher addresses - map(0x0c1000, 0x0c1001).portr("DSW"); - map(0x0c1002, 0x0c1003).portr("IN0"); - map(0x0c1004, 0x0c1005).portr("IN1"); - map(0x0c1000, 0x0c1003).w(FUNC(bloodbro_state::weststry_soundlatch_w)).umask16(0xff00); - map(0x0c1004, 0x0c100b).w(FUNC(bloodbro_state::weststry_layer_scroll_w)); - map(0x0e0002, 0x0e0003).nopr(); // remnant of old code - map(0x122800, 0x122bff).ram(); // cleared at startup - map(0x122c00, 0x122fff).ram().w(FUNC(bloodbro_state::fgvideoram_w)).share("fgvideoram"); - map(0x123000, 0x1233ff).ram().w(FUNC(bloodbro_state::bgvideoram_w)).share("bgvideoram"); - map(0x123400, 0x1237ff).ram(); // cleared at startup - map(0x123800, 0x123fff).ram().w(FUNC(bloodbro_state::txvideoram_w)).share("txvideoram"); - map(0x124000, 0x124005).ram(); - map(0x124006, 0x1247fd).ram().share("spriteram"); - map(0x128000, 0x1287ff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); -} - -WRITE_LINE_MEMBER(bloodbro_state::weststry_opl_irq_w) -{ - m_weststry_opl_irq = state; - weststry_soundnmi_update(); -} - -WRITE8_MEMBER(bloodbro_state::weststry_opl_w) -{ - // NMI cannot be accepted between address and data writes, or else registers get corrupted - m_weststry_soundnmi_mask = BIT(offset, 0); - m_ymsnd->write(offset, data); - weststry_soundnmi_update(); -} - -WRITE8_MEMBER(bloodbro_state::weststry_soundnmi_ack_w) -{ - m_audiocpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE); - weststry_soundnmi_update(); -} - -void bloodbro_state::weststry_soundnmi_update() -{ - if (m_weststry_opl_irq && m_weststry_soundnmi_mask) - m_audiocpu->set_input_line(INPUT_LINE_NMI, ASSERT_LINE); -} - -void bloodbro_state::weststry_sound_map(address_map &map) -{ - seibu_sound_map(map); - map(0x4002, 0x4002).w(FUNC(bloodbro_state::weststry_soundnmi_ack_w)); -} - -/* Input Ports */ - -#define BLOODBRO_COINAGE \ - PORT_DIPNAME( 0x0001, 0x0001, "Coin Mode" ) PORT_DIPLOCATION("SW1:1") \ - PORT_DIPSETTING( 0x0001, "Mode 1" ) \ - PORT_DIPSETTING( 0x0000, "Mode 2" ) \ - /* Coin Mode 1 */ \ - PORT_DIPNAME( 0x001e, 0x001e, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:2,3,4,5") PORT_CONDITION("DSW",0x0001,EQUALS,0x0001) \ - PORT_DIPSETTING( 0x0014, DEF_STR( 6C_1C ) ) \ - PORT_DIPSETTING( 0x0016, DEF_STR( 5C_1C ) ) \ - PORT_DIPSETTING( 0x0018, DEF_STR( 4C_1C ) ) \ - PORT_DIPSETTING( 0x001a, DEF_STR( 3C_1C ) ) \ - PORT_DIPSETTING( 0x0002, DEF_STR( 8C_3C ) ) \ - PORT_DIPSETTING( 0x001c, DEF_STR( 2C_1C ) ) \ - PORT_DIPSETTING( 0x0004, DEF_STR( 5C_3C ) ) \ - PORT_DIPSETTING( 0x0006, DEF_STR( 3C_2C ) ) \ - PORT_DIPSETTING( 0x001e, DEF_STR( 1C_1C ) ) \ - PORT_DIPSETTING( 0x0008, DEF_STR( 2C_3C ) ) \ - PORT_DIPSETTING( 0x0012, DEF_STR( 1C_2C ) ) \ - PORT_DIPSETTING( 0x0010, DEF_STR( 1C_3C ) ) \ - PORT_DIPSETTING( 0x000e, DEF_STR( 1C_4C ) ) \ - PORT_DIPSETTING( 0x000c, DEF_STR( 1C_5C ) ) \ - PORT_DIPSETTING( 0x000a, DEF_STR( 1C_6C ) ) \ - PORT_DIPSETTING( 0x0000, DEF_STR( Free_Play ) ) \ - /* Coin Mode 2 */ \ - PORT_DIPNAME( 0x0006, 0x0006, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW1:2,3") PORT_CONDITION("DSW",0x0001,EQUALS,0x0000) \ - PORT_DIPSETTING( 0x0000, DEF_STR( 5C_1C ) ) \ - PORT_DIPSETTING( 0x0002, DEF_STR( 3C_1C ) ) \ - PORT_DIPSETTING( 0x0004, DEF_STR( 2C_1C ) ) \ - PORT_DIPSETTING( 0x0006, DEF_STR( 1C_1C ) ) \ - PORT_DIPNAME( 0x0018, 0x0018, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW1:4,5") PORT_CONDITION("DSW",0x0001,EQUALS,0x0000) \ - PORT_DIPSETTING( 0x0018, DEF_STR( 1C_2C ) ) \ - PORT_DIPSETTING( 0x0010, DEF_STR( 1C_3C ) ) \ - PORT_DIPSETTING( 0x0008, DEF_STR( 1C_5C ) ) \ - PORT_DIPSETTING( 0x0000, DEF_STR( 1C_6C ) ) \ - PORT_DIPNAME( 0x0020, 0x0020, "Starting Coin" ) PORT_DIPLOCATION("SW1:6") \ - PORT_DIPSETTING( 0x0020, DEF_STR( Normal ) ) \ - PORT_DIPSETTING( 0x0000, "x2" ) - -static INPUT_PORTS_START( bloodbro_base ) - PORT_START("DSW") - BLOODBRO_COINAGE - /* SW1:7,8 is listed as "ROM change option", "optional" - A B C D - Coin Up 0 1 1 1 - Screen Complete 0 0 0 1 - Stage Complete 1 1 3 1 - Top 10 1 3 3 3 - High Score 1 4 5 4 - Complete Game 5 5 10 15 - - D limits 8 tickets/coin except completion - - The sets handled in MAME don't seem to have this "feature" - PORT_DIPNAME( 0x00c0, 0x00c0, "Ticket Dispenser Payout Mode" ) PORT_DIPLOCATION("SW1:7,8") - PORT_DIPSETTING( 0x00c0, "A" ) - PORT_DIPSETTING( 0x0080, "B" ) - PORT_DIPSETTING( 0x0040, "C" ) - PORT_DIPSETTING( 0x0000, "D" ) - */ - PORT_DIPUNKNOWN_DIPLOC( 0x0040, IP_ACTIVE_LOW, "SW1:7" ) - PORT_DIPUNKNOWN_DIPLOC( 0x0080, IP_ACTIVE_LOW, "SW1:8" ) - PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2") - PORT_DIPSETTING( 0x0000, "1" ) - PORT_DIPSETTING( 0x0200, "2" ) - PORT_DIPSETTING( 0x0300, "3" ) - PORT_DIPSETTING( 0x0100, "5" ) - PORT_DIPNAME( 0x0c00, 0x0c00, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW2:3,4") - PORT_DIPSETTING( 0x0c00, "300K 500K+" ) - PORT_DIPSETTING( 0x0800, "500K+" ) - PORT_DIPSETTING( 0x0400, "500K" ) - PORT_DIPSETTING( 0x0000, DEF_STR( None ) ) - PORT_DIPNAME( 0x3000, 0x3000, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:5,6") - PORT_DIPSETTING( 0x2000, DEF_STR( Easy ) ) - PORT_DIPSETTING( 0x3000, DEF_STR( Normal ) ) - PORT_DIPSETTING( 0x1000, DEF_STR( Hard ) ) - PORT_DIPSETTING( 0x0000, DEF_STR( Very_Hard ) ) - PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SW2:7") - PORT_DIPSETTING( 0x0000, DEF_STR( No ) ) - PORT_DIPSETTING( 0x4000, DEF_STR( Yes ) ) - PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8") - PORT_DIPSETTING( 0x0000, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x8000, DEF_STR( On ) ) - - PORT_START("IN0") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) // "Fire" - PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) // "Roll" - PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1) // "Dynamite" - PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* tested when "continue" - check code at 0x000598 */ - PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) // "Fire" - PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) // "Roll" - PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2) // "Dynamite" - PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* tested - check code at 0x0005fe - VBLANK ? (probably not) */ - - PORT_START("IN1") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 ) - PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 ) - PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_START1 ) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_START2 ) - PORT_BIT( 0x00e0, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN ) -INPUT_PORTS_END - - -static INPUT_PORTS_START( weststry ) - PORT_INCLUDE( bloodbro_base ) - - SEIBU_COIN_INPUTS /* coin inputs read through sound cpu */ -INPUT_PORTS_END - - -static INPUT_PORTS_START( bloodbro ) - PORT_INCLUDE( bloodbro_base ) - - PORT_MODIFY("IN1") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_START1 ) - PORT_BIT( 0x000e, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_START2 ) - PORT_BIT( 0x00e0, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* tested - check code at 0x000800 */ - PORT_BIT( 0x0e00, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE1 ) - PORT_BIT( 0xe000, IP_ACTIVE_LOW, IPT_UNKNOWN ) - - SEIBU_COIN_INPUTS /* coin inputs read through sound cpu */ -INPUT_PORTS_END - -static INPUT_PORTS_START( skysmash ) - PORT_START("DSW") - BLOODBRO_COINAGE - PORT_DIPUNUSED_DIPLOC( 0x0040, IP_ACTIVE_LOW, "SW1:7" ) /* see notes */ - PORT_DIPUNUSED_DIPLOC( 0x0080, IP_ACTIVE_LOW, "SW1:8" ) /* see notes */ - PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2") - PORT_DIPSETTING( 0x0200, "2" ) - PORT_DIPSETTING( 0x0300, "3" ) - PORT_DIPSETTING( 0x0100, "5" ) - PORT_DIPSETTING( 0x0000, DEF_STR( Infinite ) ) - PORT_DIPNAME( 0x0c00, 0x0c00, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW2:3,4") - PORT_DIPSETTING( 0x0c00, "120K 200K+" ) - PORT_DIPSETTING( 0x0800, "200K+" ) - PORT_DIPSETTING( 0x0400, "250K+" ) - PORT_DIPSETTING( 0x0000, "200K" ) - PORT_DIPNAME( 0x3000, 0x3000, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:5,6") - PORT_DIPSETTING( 0x0000, DEF_STR( Easy ) ) - PORT_DIPSETTING( 0x3000, DEF_STR( Normal ) ) - PORT_DIPSETTING( 0x2000, DEF_STR( Hard ) ) - PORT_DIPSETTING( 0x1000, DEF_STR( Very_Hard ) ) - PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SW2:7") - PORT_DIPSETTING( 0x0000, DEF_STR( No ) ) - PORT_DIPSETTING( 0x4000, DEF_STR( Yes ) ) - PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8") - PORT_DIPSETTING( 0x0000, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x8000, DEF_STR( On ) ) - - PORT_START("IN0") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) // "Fire" - PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) // "Bomb" - PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) // "Fire" - PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) // "Bomb" - PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN ) - - PORT_START("IN1") - PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_START1 ) - PORT_BIT( 0x000e, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_START2 ) - PORT_BIT( 0x00e0, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x0e00, IP_ACTIVE_LOW, IPT_UNKNOWN ) - PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE1 ) - PORT_BIT( 0xe000, IP_ACTIVE_LOW, IPT_UNKNOWN ) - - SEIBU_COIN_INPUTS /* coin inputs read through sound cpu */ -INPUT_PORTS_END - - -/* Graphics Layouts */ - -static const gfx_layout textlayout = -{ - 8,8, /* 8*8 characters */ - RGN_FRAC(1,2), /* 4096 characters */ - 4, /* 4 bits per pixel */ - { 0, 4, RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+4 }, - { 3, 2, 1, 0, 8+3, 8+2, 8+1, 8+0}, - { 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 }, - 16*8 /* every char takes 16 consecutive bytes */ -}; - -static const gfx_layout spritelayout = -{ - 16,16, /* 16*16 sprites */ - RGN_FRAC(1,1), - 4, /* 4 bits per pixel */ - { 8, 12, 0, 4 }, - { 3, 2, 1, 0, 16+3, 16+2, 16+1, 16+0, - 3+32*16, 2+32*16, 1+32*16, 0+32*16, 16+3+32*16, 16+2+32*16, 16+1+32*16, 16+0+32*16 }, - { 0*16, 2*16, 4*16, 6*16, 8*16, 10*16, 12*16, 14*16, - 16*16, 18*16, 20*16, 22*16, 24*16, 26*16, 28*16, 30*16 }, - 128*8 /* every sprite takes 128 consecutive bytes */ -}; - -static const gfx_layout weststry_textlayout = -{ - 8,8, /* 8*8 sprites */ - RGN_FRAC(1,4), /* 4096 sprites */ - 4, /* 4 bits per pixel */ - { RGN_FRAC(0,4), RGN_FRAC(1,4), RGN_FRAC(2,4), RGN_FRAC(3,4) }, - { 0, 1, 2, 3, 4, 5, 6, 7 }, - { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, - 8*8 /* every sprite takes 8 consecutive bytes */ -}; - -static const gfx_layout weststry_spritelayout = -{ - 16,16, /* 16*16 sprites */ - RGN_FRAC(1,4), /* 8192 sprites */ - 4, /* 4 bits per pixel */ - { RGN_FRAC(0,4), RGN_FRAC(1,4), RGN_FRAC(2,4), RGN_FRAC(3,4) }, - { 0, 1, 2, 3, 4, 5, 6, 7, - 16*8+0, 16*8+1, 16*8+2, 16*8+3, 16*8+4, 16*8+5, 16*8+6, 16*8+7 }, - { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8, - 8*8, 9*8, 10*8, 11*8, 12*8, 13*8, 14*8, 15*8 }, - 32*8 /* every sprite takes 32 consecutive bytes */ -}; - -/* Graphics Decode Info */ - -static GFXDECODE_START( gfx_bloodbro ) - GFXDECODE_ENTRY( "gfx1", 0x00000, textlayout, 0x70*16, 0x10 ) /* Text */ - GFXDECODE_ENTRY( "gfx2", 0x00000, spritelayout, 0x40*16, 0x10 ) /* Background */ - GFXDECODE_ENTRY( "gfx2", 0x00000, spritelayout, 0x50*16, 0x10 ) /* Foreground */ - GFXDECODE_ENTRY( "gfx3", 0x00000, spritelayout, 0x00*16, 0x10 ) /* Sprites */ -GFXDECODE_END - -static GFXDECODE_START( gfx_weststry ) - GFXDECODE_ENTRY( "gfx1", 0x00000, weststry_textlayout, 0x10*16, 0x10 ) - GFXDECODE_ENTRY( "gfx2", 0x00000, weststry_spritelayout, 0x30*16, 0x10 ) - GFXDECODE_ENTRY( "gfx2", 0x00000, weststry_spritelayout, 0x20*16, 0x10 ) - GFXDECODE_ENTRY( "gfx3", 0x00000, weststry_spritelayout, 0x00*16, 0x10 ) -GFXDECODE_END - -WRITE16_MEMBER( bloodbro_state::layer_en_w ) -{ - m_layer_en = data; -} - -WRITE16_MEMBER( bloodbro_state::layer_scroll_w ) -{ - COMBINE_DATA(&m_scrollram[offset]); -} - -WRITE16_MEMBER( bloodbro_state::weststry_layer_scroll_w ) -{ - COMBINE_DATA(&m_scrollram[offset]); -} - -/* Machine Drivers */ - -void bloodbro_state::bloodbro(machine_config &config) -{ - // basic machine hardware - M68000(config, m_maincpu, XTAL(20'000'000)/2); /* verified on pcb */ - m_maincpu->set_addrmap(AS_PROGRAM, &bloodbro_state::bloodbro_map); - m_maincpu->set_vblank_int("screen", FUNC(bloodbro_state::irq4_line_hold)); - - Z80(config, m_audiocpu, XTAL(7'159'090)/2); /* verified on pcb */ - m_audiocpu->set_addrmap(AS_PROGRAM, &bloodbro_state::seibu_sound_map); - m_audiocpu->set_irq_acknowledge_callback("seibu_sound", FUNC(seibu_sound_device::im0_vector_cb)); - - // video hardware - SCREEN(config, m_screen, SCREEN_TYPE_RASTER); - m_screen->set_refresh_hz(59.39); /* verified on pcb */ - m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */ - m_screen->set_size(32*8, 32*8); - m_screen->set_visarea(0*8, 32*8-1, 2*8, 30*8-1); - m_screen->set_screen_update(FUNC(bloodbro_state::screen_update_bloodbro)); - m_screen->set_palette(m_palette); - - seibu_crtc_device &crtc(SEIBU_CRTC(config, "crtc", 0)); - crtc.layer_en_callback().set(FUNC(bloodbro_state::layer_en_w)); - crtc.layer_scroll_callback().set(FUNC(bloodbro_state::layer_scroll_w)); - - GFXDECODE(config, m_gfxdecode, m_palette, gfx_bloodbro); - PALETTE(config, m_palette).set_format(palette_device::xBGR_444, 2048); - - // sound hardware - SPEAKER(config, "mono").front_center(); - - YM3812(config, m_ymsnd, XTAL(7'159'090)/2); - m_ymsnd->irq_handler().set("seibu_sound", FUNC(seibu_sound_device::fm_irqhandler)); - m_ymsnd->add_route(ALL_OUTPUTS, "mono", 1.0); - - okim6295_device &oki(OKIM6295(config, "oki", XTAL(12'000'000)/12, okim6295_device::PIN7_HIGH)); - oki.add_route(ALL_OUTPUTS, "mono", 1.0); - - SEIBU_SOUND(config, m_seibu_sound, 0); - m_seibu_sound->int_callback().set_inputline(m_audiocpu, 0); - m_seibu_sound->set_rom_tag("audiocpu"); - m_seibu_sound->set_rombank_tag("seibu_bank1"); - m_seibu_sound->ym_read_callback().set(m_ymsnd, FUNC(ym3812_device::read)); - m_seibu_sound->ym_write_callback().set(m_ymsnd, FUNC(ym3812_device::write)); -} - -void bloodbro_state::weststry(machine_config &config) -{ - bloodbro(config); - - m_maincpu->set_addrmap(AS_PROGRAM, &bloodbro_state::weststry_map); - m_maincpu->set_vblank_int("screen", FUNC(bloodbro_state::irq6_line_hold)); - - m_audiocpu->set_clock(XTAL(20'000'000)/4); /* 5MHz - verified on PCB */ - m_audiocpu->set_addrmap(AS_PROGRAM, &bloodbro_state::weststry_sound_map); - m_audiocpu->remove_irq_acknowledge_callback(); - - m_gfxdecode->set_info(gfx_weststry); - m_palette->set_format(palette_device::xBGR_444, 1024); - - // Bootleg video hardware is non-Seibu - m_screen->set_refresh_hz(59); /* verified on PCB */ - m_screen->set_screen_update(FUNC(bloodbro_state::screen_update_weststry)); - config.device_remove("crtc"); - - // Bootleg sound hardware is close copy of Seibu, but uses different interrupts - - okim6295_device &oki(OKIM6295(config.replace(), "oki", XTAL(20'000'000)/16, okim6295_device::PIN7_HIGH)); /* 1.25MHz - verified on PCB */ - oki.add_route(ALL_OUTPUTS, "mono", 1.0); - - YM3812(config.replace(), m_ymsnd, XTAL(20'000'000)/4); /* ~4.9MHz - see notes at top */ - m_ymsnd->irq_handler().set(FUNC(bloodbro_state::weststry_opl_irq_w)); - m_ymsnd->add_route(ALL_OUTPUTS, "mono", 1.0); - - m_seibu_sound->ym_write_callback().set(FUNC(bloodbro_state::weststry_opl_w)); -} - -void bloodbro_state::skysmash(machine_config &config) -{ - bloodbro(config); - - m_maincpu->set_addrmap(AS_PROGRAM, &bloodbro_state::skysmash_map); - m_maincpu->set_vblank_int("screen", FUNC(bloodbro_state::irq2_line_hold)); - - m_screen->set_screen_update(FUNC(bloodbro_state::screen_update_skysmash)); -} - - -/* ROMs */ - -ROM_START( bloodbro ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD16_BYTE( "2.u021.7n", 0x00001, 0x20000, CRC(204dca6e) SHA1(f04cb2116d699ac2deec2d55597beb5d7b3dc793) ) - ROM_LOAD16_BYTE( "1.u022.8n", 0x00000, 0x20000, CRC(ac6719e7) SHA1(bcefd61ed5d2f5eeb4424243f03037c7d123b9f6) ) - ROM_LOAD16_BYTE( "4.u023.7l", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "3.u024.8l", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) - ROM_LOAD( "bb_07.u1016.6a", 0x000000, 0x08000, CRC(411b94e8) SHA1(6968441f64212c0935afeca68f07deaadf86d614) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) - ROM_LOAD( "bb_05.u061.6f", 0x00000, 0x10000, CRC(04ba6d19) SHA1(7333075c3323756d51917418b5234d785a9bee00) ) /* characters */ - ROM_LOAD( "bb_06.u063.6d", 0x10000, 0x10000, CRC(7092e35b) SHA1(659d30b2e2fd9ffa34a47e98193c8f0a87ac1315) ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "blood_bros_bk__=c=1990_tad_corp.u064.4d", 0x00000, 0x100000, CRC(1aa87ee6) SHA1(e7843c1e8a0f3a685f0b5d6e3a2eb3176c410847) ) /* Background+Foreground */ - - ROM_REGION( 0x100000, "gfx3", 0 ) - ROM_LOAD( "blood_bros_obj__=c=1990_tad_corp.u078.2n", 0x00000, 0x100000, CRC(d27c3952) SHA1(de7306432b682f238b911507ad7aa2fa8acbee80) ) /* sprites */ - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "bb_08.u095.5a", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) - - ROM_REGION( 0x0100, "proms", 0 ) - ROM_LOAD( "cb006.u083.6c", 0x0000, 0x0100, CRC(b2b89a74) SHA1(1878823801048d677aef9702feedd5bf775e62d0) ) // N82S135N -ROM_END - -ROM_START( bloodbroj ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD16_BYTE( "2j_a.u021.7n", 0x00001, 0x20000, CRC(e8ca21b8) SHA1(65330368c29ec64ca03124d28a7f8b49d7a15566) ) - ROM_LOAD16_BYTE( "1j_a.u022.8n", 0x00000, 0x20000, CRC(6b28cfc7) SHA1(dedd06cab61381f3e27dc14315f283d707d06bcb) ) - ROM_LOAD16_BYTE( "4.u023.7l", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "3.u024.8l", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) - ROM_LOAD( "bb_07.u1016.6a", 0x000000, 0x08000, CRC(411b94e8) SHA1(6968441f64212c0935afeca68f07deaadf86d614) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) - ROM_LOAD( "bb_05.u061.6f", 0x00000, 0x10000, CRC(04ba6d19) SHA1(7333075c3323756d51917418b5234d785a9bee00) ) /* characters */ - ROM_LOAD( "bb_06.u063.6d", 0x10000, 0x10000, CRC(7092e35b) SHA1(659d30b2e2fd9ffa34a47e98193c8f0a87ac1315) ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "blood_bros_bk__=c=1990_tad_corp.u064.4d", 0x00000, 0x100000, CRC(1aa87ee6) SHA1(e7843c1e8a0f3a685f0b5d6e3a2eb3176c410847) ) /* Background+Foreground */ - - ROM_REGION( 0x100000, "gfx3", 0 ) - ROM_LOAD( "blood_bros_obj__=c=1990_tad_corp.u078.2n", 0x00000, 0x100000, CRC(d27c3952) SHA1(de7306432b682f238b911507ad7aa2fa8acbee80) ) /* sprites */ - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "bb_08.u095.5a", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) - - ROM_REGION( 0x0100, "proms", 0 ) - ROM_LOAD( "cb006.u083.6c", 0x0000, 0x0100, CRC(b2b89a74) SHA1(1878823801048d677aef9702feedd5bf775e62d0) ) // N82S135N -ROM_END - -ROM_START( bloodbroja ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD16_BYTE( "2j.u021.7n", 0x00001, 0x20000, CRC(c0fdc3e4) SHA1(31968f693de2054a0c8ba50a8d44a371dd9c2848) ) - ROM_LOAD16_BYTE( "1j.u022.8n", 0x00000, 0x20000, CRC(2d7e0fdf) SHA1(8fe22d8a1ef7d562a475a5b6c98303b0cb1af561) ) - ROM_LOAD16_BYTE( "4.u023.7l", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "3.u024.8l", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) - ROM_LOAD( "bb_07.u1016.6a", 0x000000, 0x08000, CRC(411b94e8) SHA1(6968441f64212c0935afeca68f07deaadf86d614) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) - ROM_LOAD( "bb_05.u061.6f", 0x00000, 0x10000, CRC(04ba6d19) SHA1(7333075c3323756d51917418b5234d785a9bee00) ) /* characters */ - ROM_LOAD( "bb_06.u063.6d", 0x10000, 0x10000, CRC(7092e35b) SHA1(659d30b2e2fd9ffa34a47e98193c8f0a87ac1315) ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "blood_bros_bk__=c=1990_tad_corp.u064.4d", 0x00000, 0x100000, CRC(1aa87ee6) SHA1(e7843c1e8a0f3a685f0b5d6e3a2eb3176c410847) ) /* Background+Foreground */ - - ROM_REGION( 0x100000, "gfx3", 0 ) - ROM_LOAD( "blood_bros_obj__=c=1990_tad_corp.u078.2n", 0x00000, 0x100000, CRC(d27c3952) SHA1(de7306432b682f238b911507ad7aa2fa8acbee80) ) /* sprites */ - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "bb_08.u095.5a", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) - - ROM_REGION( 0x0100, "proms", 0 ) - ROM_LOAD( "cb006.u083.6c", 0x0000, 0x0100, CRC(b2b89a74) SHA1(1878823801048d677aef9702feedd5bf775e62d0) ) // N82S135N -ROM_END - -ROM_START( bloodbrou ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD16_BYTE( "2u.u021.7n", 0x00001, 0x20000, CRC(45186bd3) SHA1(414e2d048b5266a932e70ec27b776833090b3cda) ) - ROM_LOAD16_BYTE( "1u.u022.8n", 0x00000, 0x20000, CRC(f2cb95c1) SHA1(c047a6a222087bfea4229d45a115f0d89f112985) ) - ROM_LOAD16_BYTE( "4.u023.7l", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "3.u024.8l", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) - ROM_LOAD( "bb_07.u1016.6a", 0x000000, 0x08000, CRC(411b94e8) SHA1(6968441f64212c0935afeca68f07deaadf86d614) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) - ROM_LOAD( "bb_05.u061.6f", 0x00000, 0x10000, CRC(04ba6d19) SHA1(7333075c3323756d51917418b5234d785a9bee00) ) /* characters */ - ROM_LOAD( "bb_06.u063.6d", 0x10000, 0x10000, CRC(7092e35b) SHA1(659d30b2e2fd9ffa34a47e98193c8f0a87ac1315) ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "blood_bros_bk__=c=1990_tad_corp.u064.4d", 0x00000, 0x100000, CRC(1aa87ee6) SHA1(e7843c1e8a0f3a685f0b5d6e3a2eb3176c410847) ) /* Background+Foreground */ - - ROM_REGION( 0x100000, "gfx3", 0 ) - ROM_LOAD( "blood_bros_obj__=c=1990_tad_corp.u078.2n", 0x00000, 0x100000, CRC(d27c3952) SHA1(de7306432b682f238b911507ad7aa2fa8acbee80) ) /* sprites */ - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "bb_08.u095.5a", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) - - ROM_REGION( 0x0100, "proms", 0 ) - ROM_LOAD( "cb006.u083.6c", 0x0000, 0x0100, CRC(b2b89a74) SHA1(1878823801048d677aef9702feedd5bf775e62d0) ) // N82S135N -ROM_END - -ROM_START( weststry ) - ROM_REGION( 0x80000, "maincpu", 0 ) /* 64k for cpu code; based on bloodbrob */ - ROM_LOAD16_BYTE( "ws13.bin", 0x00001, 0x20000, CRC(158e302a) SHA1(52cc1bf526424ff025a6b79f3fc7bba4b9bbfcbb) ) - ROM_LOAD16_BYTE( "ws15.bin", 0x00000, 0x20000, CRC(672e9027) SHA1(71cb9fcef04edb972ba88de45d605dcff539ea2d) ) - ROM_LOAD16_BYTE( "ws14.bin", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "ws16.bin", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k for sound cpu code; based on different revision of original Seibu code */ - ROM_LOAD( "ws17.bin", 0x000000, 0x08000, CRC(e00a8f09) SHA1(e7247ce0ab99d0726f31dee5de5ba33f4ebd183e) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) // first half of these is blank - ROM_LOAD( "ws09.bin", 0x00000, 0x08000, CRC(f05b2b3e) SHA1(6570d795d68655ace9668f32dc0bf5c2d2372411) ) /* characters */ - ROM_CONTINUE( 0x00000, 0x08000 ) - ROM_LOAD( "ws11.bin", 0x08000, 0x08000, CRC(2b10e3d2) SHA1(0f5045615b44e2300745fd3afac7f1441352cca5) ) - ROM_CONTINUE( 0x08000, 0x08000 ) - ROM_LOAD( "ws10.bin", 0x10000, 0x08000, CRC(efdf7c82) SHA1(65392697f56473cfe90d9733b9c49f2da6f9b7e6) ) - ROM_CONTINUE( 0x10000, 0x08000 ) - ROM_LOAD( "ws12.bin", 0x18000, 0x08000, CRC(af993578) SHA1(b250b562deeab3bb2c79002e5e1f0b6e17986848) ) - ROM_CONTINUE( 0x18000, 0x08000 ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "ws01.bin", 0x20000, 0x20000, CRC(32bda4bc) SHA1(ed0c0740c7af513b341b2b7ff3e0bf6045e930e9) ) /* Foreground */ - ROM_LOAD( "ws03.bin", 0x60000, 0x20000, CRC(046b51f8) SHA1(25af752caebdec762582fc0130cf14546110bb54) ) - ROM_LOAD( "ws02.bin", 0xa0000, 0x20000, CRC(ed9d682e) SHA1(0f79ea09a7af367d175081f72f2bc94f6caad463) ) - ROM_LOAD( "ws04.bin", 0xe0000, 0x20000, CRC(75f082e5) SHA1(b29f09a3cc9a0ac3f982be3981f5e895050c49e8) ) - ROM_LOAD( "ws05.bin", 0x00000, 0x20000, CRC(007c8dc0) SHA1(f44576da3b89d6a889fdb564825ac6ce3bb4cffe) ) /* Background */ - ROM_LOAD( "ws07.bin", 0x40000, 0x20000, CRC(0f0c8d9a) SHA1(f5fe9b5ee4c8ffd7caf5313d13fb5f6e181ed9b6) ) - ROM_LOAD( "ws06.bin", 0x80000, 0x20000, CRC(459d075e) SHA1(24cd0bffe7c5bbccf653ced0b73579059603d187) ) - ROM_LOAD( "ws08.bin", 0xc0000, 0x20000, CRC(4d6783b3) SHA1(9870fe9570afeff179b6080581fd6bb187898ff0) ) - - ROM_REGION( 0x100000, "gfx3", ROMREGION_INVERT ) - ROM_LOAD( "ws25.bin", 0x00000, 0x20000, CRC(8092e8e9) SHA1(eabe58ac0f88234b0dddf361f56aad509a83012e) ) /* sprites */ - ROM_LOAD( "ws26.bin", 0x20000, 0x20000, CRC(f6a1f42c) SHA1(6d5503e1a9b00104970292d22301ed28893c5223) ) - ROM_LOAD( "ws23.bin", 0x40000, 0x20000, CRC(43d58e24) SHA1(99e255faa9716d9102a1223419084fc209ab4024) ) - ROM_LOAD( "ws24.bin", 0x60000, 0x20000, CRC(20a867ea) SHA1(d3985002931fd4180fc541d61a94371871f3709d) ) /* if the original MASK rom is converted then offset 1ECFE = 06 not 02, confirmed on 2 bootlegs, maybe original mask dump is bad? */ - ROM_LOAD( "ws21.bin", 0x80000, 0x20000, CRC(5ef55779) SHA1(8ca786ef56173305a01452defc2be6e775bef374) ) - ROM_LOAD( "ws22.bin", 0xa0000, 0x20000, CRC(7150a060) SHA1(73bdd7d6752f7fe9e23073d835dbc468d57865fa) ) - ROM_LOAD( "ws19.bin", 0xc0000, 0x20000, CRC(c5dd0a96) SHA1(4696ab1b02d40c54a7dacf0bdf90b624b7d6812e) ) - ROM_LOAD( "ws20.bin", 0xe0000, 0x20000, CRC(f1245c16) SHA1(f3941bf5830995f65a5378326fdb72687fbbddcf) ) - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "ws18.bin", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) -ROM_END - -ROM_START( weststrya ) - ROM_REGION( 0x80000, "maincpu", 0 ) /* 64k for cpu code; based on bloodbrob */ - ROM_LOAD16_BYTE( "13.bin", 0x00001, 0x20000, CRC(d50e1dfd) SHA1(b0ed90a602ae079c897de6d4cbed61f389f4b220) ) - ROM_LOAD16_BYTE( "15.bin", 0x00000, 0x20000, CRC(fd419c7b) SHA1(f3b23a3f1d550b1739059aeb0fa92076d2b86f69) ) - ROM_LOAD16_BYTE( "ws14.bin", 0x40001, 0x20000, CRC(fd951c2c) SHA1(f4031bf303c67c82f2f78f7456f78382d8c1ac85) ) - ROM_LOAD16_BYTE( "ws16.bin", 0x40000, 0x20000, CRC(18d3c460) SHA1(93b86af1199f0fedeaf1fe64d27ffede4b819e42) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k for sound cpu code; based on different revision of original Seibu code */ - ROM_LOAD( "ws17.bin", 0x000000, 0x08000, CRC(e00a8f09) SHA1(e7247ce0ab99d0726f31dee5de5ba33f4ebd183e) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) // first half of these is blank - ROM_LOAD( "ws09.bin", 0x00000, 0x08000, CRC(f05b2b3e) SHA1(6570d795d68655ace9668f32dc0bf5c2d2372411) ) /* characters */ - ROM_CONTINUE( 0x00000, 0x08000 ) - ROM_LOAD( "ws11.bin", 0x08000, 0x08000, CRC(2b10e3d2) SHA1(0f5045615b44e2300745fd3afac7f1441352cca5) ) - ROM_CONTINUE( 0x08000, 0x08000 ) - ROM_LOAD( "ws10.bin", 0x10000, 0x08000, CRC(efdf7c82) SHA1(65392697f56473cfe90d9733b9c49f2da6f9b7e6) ) - ROM_CONTINUE( 0x10000, 0x08000 ) - ROM_LOAD( "ws12.bin", 0x18000, 0x08000, CRC(af993578) SHA1(b250b562deeab3bb2c79002e5e1f0b6e17986848) ) - ROM_CONTINUE( 0x18000, 0x08000 ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "ws01.bin", 0x20000, 0x20000, CRC(32bda4bc) SHA1(ed0c0740c7af513b341b2b7ff3e0bf6045e930e9) ) /* Foreground */ - ROM_LOAD( "ws03.bin", 0x60000, 0x20000, CRC(046b51f8) SHA1(25af752caebdec762582fc0130cf14546110bb54) ) - ROM_LOAD( "ws02.bin", 0xa0000, 0x20000, CRC(ed9d682e) SHA1(0f79ea09a7af367d175081f72f2bc94f6caad463) ) - ROM_LOAD( "ws04.bin", 0xe0000, 0x20000, CRC(75f082e5) SHA1(b29f09a3cc9a0ac3f982be3981f5e895050c49e8) ) - ROM_LOAD( "ws05.bin", 0x00000, 0x20000, CRC(007c8dc0) SHA1(f44576da3b89d6a889fdb564825ac6ce3bb4cffe) ) /* Background */ - ROM_LOAD( "ws07.bin", 0x40000, 0x20000, CRC(0f0c8d9a) SHA1(f5fe9b5ee4c8ffd7caf5313d13fb5f6e181ed9b6) ) - ROM_LOAD( "ws06.bin", 0x80000, 0x20000, CRC(459d075e) SHA1(24cd0bffe7c5bbccf653ced0b73579059603d187) ) - ROM_LOAD( "ws08.bin", 0xc0000, 0x20000, CRC(4d6783b3) SHA1(9870fe9570afeff179b6080581fd6bb187898ff0) ) - - ROM_REGION( 0x100000, "gfx3", ROMREGION_INVERT ) - ROM_LOAD( "ws25.bin", 0x00000, 0x20000, CRC(8092e8e9) SHA1(eabe58ac0f88234b0dddf361f56aad509a83012e) ) /* sprites */ - ROM_LOAD( "ws26.bin", 0x20000, 0x20000, CRC(f6a1f42c) SHA1(6d5503e1a9b00104970292d22301ed28893c5223) ) - ROM_LOAD( "ws23.bin", 0x40000, 0x20000, CRC(43d58e24) SHA1(99e255faa9716d9102a1223419084fc209ab4024) ) - ROM_LOAD( "ws24.bin", 0x60000, 0x20000, CRC(20a867ea) SHA1(d3985002931fd4180fc541d61a94371871f3709d) ) /* if the original MASK rom is converted then offset 1ECFE = 06 not 02, confirmed on 2 bootlegs, maybe original mask dump is bad? */ - ROM_LOAD( "ws21.bin", 0x80000, 0x20000, CRC(5ef55779) SHA1(8ca786ef56173305a01452defc2be6e775bef374) ) - ROM_LOAD( "ws22.bin", 0xa0000, 0x20000, CRC(7150a060) SHA1(73bdd7d6752f7fe9e23073d835dbc468d57865fa) ) - ROM_LOAD( "ws19.bin", 0xc0000, 0x20000, CRC(c5dd0a96) SHA1(4696ab1b02d40c54a7dacf0bdf90b624b7d6812e) ) - ROM_LOAD( "ws20.bin", 0xe0000, 0x20000, CRC(f1245c16) SHA1(f3941bf5830995f65a5378326fdb72687fbbddcf) ) - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "ws18.bin", 0x00000, 0x20000, CRC(deb1b975) SHA1(08f2e9a0a23171201b71d381d091edcd3787c287) ) -ROM_END - -ROM_START( skysmash ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD16_BYTE( "rom5", 0x00000, 0x20000, CRC(867f9897) SHA1(7751f9d03d71bd5db0b82bda6e4d5231a30c1ad0) ) - ROM_LOAD16_BYTE( "rom6", 0x00001, 0x20000, CRC(e9c1d308) SHA1(d7032345b91f87de64ad09ffea49e39b755cac44) ) - ROM_LOAD16_BYTE( "rom7", 0x40000, 0x20000, CRC(d209db4d) SHA1(1cf85d39d12e92c1b97f7e5a148f3ad56cdca963) ) - ROM_LOAD16_BYTE( "rom8", 0x40001, 0x20000, CRC(d3646728) SHA1(898606be662214d2ba99e9a3e3cc0c7e7609a719) ) - - ROM_REGION( 0x20000, "audiocpu", 0 ) - ROM_LOAD( "rom2", 0x000000, 0x08000, CRC(75b194cf) SHA1(6aaf36cdab06c0aa5328f5176557387a5d3f7d26) ) - ROM_CONTINUE( 0x010000, 0x08000 ) - ROM_COPY( "audiocpu", 0x000000, 0x018000, 0x08000 ) - - ROM_REGION( 0x20000, "gfx1", 0 ) - ROM_LOAD( "rom3", 0x00000, 0x10000, CRC(fbb241be) SHA1(cd94c328891538bbd8c062d90a47ddf3d7d05bb0) ) /* characters */ - ROM_LOAD( "rom4", 0x10000, 0x10000, CRC(ad3cde81) SHA1(2bd0c707e5b67d3699a743d989cb5384cbe37ff7) ) - - ROM_REGION( 0x100000, "gfx2", 0 ) - ROM_LOAD( "rom9", 0x00000, 0x100000, CRC(b0a5eecf) SHA1(9e8191c7ae4a32dc16aebc37fa942afc531eddd4) ) /* Background + Foreground */ - - ROM_REGION( 0x80000, "gfx3", 0 ) - ROM_LOAD( "rom10", 0x00000, 0x080000, CRC(1bbcda5d) SHA1(63915221f70a7dfda6a4d8ac7f5c663c9316610a) ) /* sprites */ - - ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */ - ROM_LOAD( "rom1", 0x00000, 0x20000, CRC(e69986f6) SHA1(de38bf2d5638cb40740882e1abccf7928e43a5a6) ) - - ROM_REGION( 0x0100, "proms", 0 ) - ROM_LOAD( "ss006.u083.4j", 0x0000, 0x0100, NO_DUMP ) // N82S135N -ROM_END - - -void bloodbro_state::init_weststry() -{ - // Patch out jp nz,$3000; no code known to exist at that address - memory_region *z80_rom = memregion("audiocpu"); - z80_rom->as_u8(0x160e) = 0x00; - z80_rom->as_u8(0x1610) = 0x00; - - uint8_t *sprites = memregion("gfx3")->base(); - for (int i = 0; i < 0x40000; i++) - { - /* sprite roms ws25 and ws26 have 2 bits swapped - there is also an address swap but that is currently handled in the video implementation */ - sprites[i] = bitswap<8>(sprites[i],7,6,4,5,3,2,1,0); - } - - m_weststry_opl_irq = false; - m_weststry_soundnmi_mask = true; - - save_item(NAME(m_weststry_opl_irq)); - save_item(NAME(m_weststry_soundnmi_mask)); -} - - -/* Game Drivers */ - -GAME( 1990, bloodbro, 0, bloodbro, bloodbro, bloodbro_state, empty_init, ROT0, "TAD Corporation", "Blood Bros. (World?)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, bloodbroj, bloodbro, bloodbro, bloodbro, bloodbro_state, empty_init, ROT0, "TAD Corporation", "Blood Bros. (Japan, rev A)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, bloodbroja, bloodbro, bloodbro, bloodbro, bloodbro_state, empty_init, ROT0, "TAD Corporation", "Blood Bros. (Japan)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, bloodbrou, bloodbro, bloodbro, bloodbro, bloodbro_state, empty_init, ROT0, "TAD Corporation (Fabtek license)", "Blood Bros. (US)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, weststry, bloodbro, weststry, weststry, bloodbro_state, init_weststry, ROT0, "bootleg (Datsu)", "West Story (bootleg of Blood Bros., set 1)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, weststrya, bloodbro, weststry, weststry, bloodbro_state, init_weststry, ROT0, "bootleg (Datsu)", "West Story (bootleg of Blood Bros., set 2)", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE ) -GAME( 1990, skysmash, 0, skysmash, skysmash, bloodbro_state, empty_init, ROT270, "Nihon System", "Sky Smasher", MACHINE_SUPPORTS_SAVE ) |