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author David Haywood <mamehaze@users.noreply.github.com>2016-02-10 02:44:19 +0000
committer David Haywood <mamehaze@users.noreply.github.com>2016-02-10 02:44:19 +0000
commitf5d4d25d10f35f58b5d87a9d22e77062ec5fe5aa (patch)
tree39b10bb01807569f4a9b394bbed483fb8daec377
parent4dc1a46dd3bf956849293f7b1a4fce40a42d69f3 (diff)
move flagrall to the 1945kiii driver, nearly the same thing.
I wonder what this hw was originally cloned from.
-rw-r--r--scripts/target/mame/arcade.lua1
-rw-r--r--src/mame/drivers/1945kiii.cpp197
-rw-r--r--src/mame/drivers/flagrall.cpp296
3 files changed, 170 insertions, 324 deletions
diff --git a/scripts/target/mame/arcade.lua b/scripts/target/mame/arcade.lua
index e41da449e2e..d4bc8eb26b1 100644
--- a/scripts/target/mame/arcade.lua
+++ b/scripts/target/mame/arcade.lua
@@ -4286,7 +4286,6 @@ files {
MAME_DIR .. "src/mame/drivers/extrema.cpp",
MAME_DIR .. "src/mame/drivers/fastinvaders.cpp",
MAME_DIR .. "src/mame/drivers/fireball.cpp",
- MAME_DIR .. "src/mame/drivers/flagrall.cpp",
MAME_DIR .. "src/mame/drivers/flipjack.cpp",
MAME_DIR .. "src/mame/drivers/flower.cpp",
MAME_DIR .. "src/mame/includes/flower.h",
diff --git a/src/mame/drivers/1945kiii.cpp b/src/mame/drivers/1945kiii.cpp
index 55b4b8c6ee3..93b649814e9 100644
--- a/src/mame/drivers/1945kiii.cpp
+++ b/src/mame/drivers/1945kiii.cpp
@@ -2,6 +2,8 @@
// copyright-holders:David Haywood
/*
+what is this HW cloned from? I doubt it's an original design
+
1945 K-3 driver
---------------
@@ -54,8 +56,8 @@ class k3_state : public driver_device
public:
k3_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
- m_oki1(*this, "oki1"),
- m_oki2(*this, "oki2") ,
+ m_oki2(*this, "oki2"),
+ m_oki1(*this, "oki1") ,
m_spriteram_1(*this, "spritera1"),
m_spriteram_2(*this, "spritera2"),
m_bgram(*this, "bgram"),
@@ -64,8 +66,8 @@ public:
m_palette(*this, "palette") { }
/* devices */
+ optional_device<okim6295_device> m_oki2;
required_device<okim6295_device> m_oki1;
- required_device<okim6295_device> m_oki2;
/* memory pointers */
required_shared_ptr<UINT16> m_spriteram_1;
required_shared_ptr<UINT16> m_spriteram_2;
@@ -78,6 +80,7 @@ public:
DECLARE_WRITE16_MEMBER(k3_scrollx_w);
DECLARE_WRITE16_MEMBER(k3_scrolly_w);
DECLARE_WRITE16_MEMBER(k3_soundbanks_w);
+ DECLARE_WRITE16_MEMBER(flagrall_soundbanks_w);
TILE_GET_INFO_MEMBER(get_k3_bg_tile_info);
virtual void machine_start() override;
virtual void video_start() override;
@@ -103,7 +106,7 @@ TILE_GET_INFO_MEMBER(k3_state::get_k3_bg_tile_info)
void k3_state::video_start()
{
- m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(k3_state::get_k3_bg_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 32, 64);
+ m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(k3_state::get_k3_bg_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
}
void k3_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
@@ -151,31 +154,71 @@ WRITE16_MEMBER(k3_state::k3_scrolly_w)
WRITE16_MEMBER(k3_state::k3_soundbanks_w)
{
- m_oki1->set_bank_base((data & 4) ? 0x40000 : 0);
- m_oki2->set_bank_base((data & 2) ? 0x40000 : 0);
+ m_oki2->set_bank_base((data & 4) ? 0x40000 : 0);
+ m_oki1->set_bank_base((data & 2) ? 0x40000 : 0);
}
-static ADDRESS_MAP_START( k3_map, AS_PROGRAM, 16, k3_state )
- AM_RANGE(0x0009ce, 0x0009cf) AM_WRITENOP // bug in code? (clean up log)
- AM_RANGE(0x0009d2, 0x0009d3) AM_WRITENOP // bug in code? (clean up log)
+WRITE16_MEMBER(k3_state::flagrall_soundbanks_w)
+{
+
+ data &= mem_mask;
+
+ // 0x0200 on startup
+ // 0x0100 on startup
+
+ // 0x80 - ?
+ // 0x40 - ?
+ // 0x20 - toggles, might trigger vram -> buffer transfer?
+ // 0x10 - unknown, always on?
+ // 0x08 - ?
+ // 0x06 - oki bank
+ // 0x01 - ?
+
+ if (data & 0xfcc9)
+ popmessage("unk control %04x", data & 0xfcc9);
+
+ m_oki1->set_bank_base(0x40000 * ((data & 0x6)>>1) );
+
+}
+
+
+static ADDRESS_MAP_START( k3_base_map, AS_PROGRAM, 16, k3_state )
+ AM_RANGE(0x0009ce, 0x0009cf) AM_WRITENOP // k3 - bug in code? (clean up log)
+ AM_RANGE(0x0009d2, 0x0009d3) AM_WRITENOP // l3 - bug in code? (clean up log)
AM_RANGE(0x000000, 0x0fffff) AM_ROM // ROM
AM_RANGE(0x100000, 0x10ffff) AM_RAM // Main Ram
AM_RANGE(0x200000, 0x200fff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
AM_RANGE(0x240000, 0x240fff) AM_RAM AM_SHARE("spritera1")
AM_RANGE(0x280000, 0x280fff) AM_RAM AM_SHARE("spritera2")
- AM_RANGE(0x2c0000, 0x2c0fff) AM_RAM_WRITE(k3_bgram_w) AM_SHARE("bgram")
+ AM_RANGE(0x2c0000, 0x2c07ff) AM_RAM_WRITE(k3_bgram_w) AM_SHARE("bgram")
+ AM_RANGE(0x2c0800, 0x2c0fff) AM_RAM // or does k3 have a bigger tilemap? (flagrall is definitely 32x32 tiles)
AM_RANGE(0x340000, 0x340001) AM_WRITE(k3_scrollx_w)
AM_RANGE(0x380000, 0x380001) AM_WRITE(k3_scrolly_w)
- AM_RANGE(0x3c0000, 0x3c0001) AM_WRITE(k3_soundbanks_w)
AM_RANGE(0x400000, 0x400001) AM_READ_PORT("INPUTS")
AM_RANGE(0x440000, 0x440001) AM_READ_PORT("SYSTEM")
AM_RANGE(0x480000, 0x480001) AM_READ_PORT("DSW")
- AM_RANGE(0x4c0000, 0x4c0001) AM_DEVREADWRITE8("oki2", okim6295_device, read, write, 0xff00)
- AM_RANGE(0x500000, 0x500001) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0xff00)
- AM_RANGE(0x8c0000, 0x8cffff) AM_RAM // not used?
ADDRESS_MAP_END
+static ADDRESS_MAP_START( k3_map, AS_PROGRAM, 16, k3_state )
+ AM_IMPORT_FROM( k3_base_map )
+
+ AM_RANGE(0x3c0000, 0x3c0001) AM_WRITE(k3_soundbanks_w)
+
+ AM_RANGE(0x4c0000, 0x4c0001) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0xff00)
+ AM_RANGE(0x500000, 0x500001) AM_DEVREADWRITE8("oki2", okim6295_device, read, write, 0xff00)
+ AM_RANGE(0x8c0000, 0x8cffff) AM_RAM // not used? (bug in code?)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( flagrall_map, AS_PROGRAM, 16, k3_state )
+ AM_IMPORT_FROM( k3_base_map )
+
+ AM_RANGE(0x3c0000, 0x3c0001) AM_WRITE(flagrall_soundbanks_w)
+ AM_RANGE(0x4c0000, 0x4c0001) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0x00ff)
+ADDRESS_MAP_END
+
+
static INPUT_PORTS_START( k3 )
PORT_START("INPUTS")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
@@ -238,18 +281,81 @@ static INPUT_PORTS_START( k3 )
INPUT_PORTS_END
+static INPUT_PORTS_START( flagrall )
+ PORT_START("INPUTS")
+ 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)
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("SYSTEM")
+ 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_UNKNOWN )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2")
+ PORT_DIPSETTING( 0x0000, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x0001, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0003, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x0002, DEF_STR( 1C_2C ) )
+ PORT_DIPUNUSED_DIPLOC( 0x0004, IP_ACTIVE_LOW, "SW1:3" )
+ PORT_DIPUNUSED_DIPLOC( 0x0008, IP_ACTIVE_LOW, "SW1:4" )
+ PORT_DIPNAME( 0x0010, 0x0000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW1:5")
+ PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
+ PORT_DIPNAME( 0x0020, 0x0020, "Dip Control" ) PORT_DIPLOCATION("SW1:6")
+ PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
+ PORT_DIPUNUSED_DIPLOC( 0x0040, IP_ACTIVE_LOW, "SW1:7" )
+ PORT_DIPNAME( 0x0080, 0x0080, "Picture Test" ) PORT_DIPLOCATION("SW1:8")
+ PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
+
+ PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
+ PORT_DIPSETTING( 0x0200, "1" )
+ PORT_DIPSETTING( 0x0100, "2" )
+ PORT_DIPSETTING( 0x0300, "3" )
+ PORT_DIPSETTING( 0x0000, "5" )
+ PORT_DIPNAME( 0x0400, 0x0400, "Bonus Type" ) PORT_DIPLOCATION("SW2:3")
+ PORT_DIPSETTING ( 0x0400, "0" )
+ PORT_DIPSETTING( 0x0000, "1" )
+ PORT_DIPUNUSED_DIPLOC( 0x0800, IP_ACTIVE_LOW, "SW2:4" )
+ PORT_DIPNAME( 0x3000, 0x3000, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:5,6")
+ PORT_DIPSETTING( 0x0000, DEF_STR( Very_Hard ) )
+ PORT_DIPSETTING( 0x1000, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x2000, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x3000, DEF_STR( Normal ) )
+ PORT_DIPUNUSED_DIPLOC( 0x4000, IP_ACTIVE_LOW, "SW2:7" )
+ PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Free_Play ) ) PORT_DIPLOCATION("SW2:8")
+ PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
+INPUT_PORTS_END
+
+
static const gfx_layout k3_layout =
{
16,16,
RGN_FRAC(1,1),
8,
{ 0,1,2,3,4,5,6,7 },
- { 0,8,16,24,32,40,48,56, 64, 72, 80, 88, 96, 104, 112, 120 },
- { 0*128, 1*128, 2*128, 3*128, 4*128, 5*128, 6*128, 7*128,
- 8*128, 9*128,10*128,11*128,12*128,13*128,14*128,15*128 },
- 16*128
+ { 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 },
+ { 0*128, 1*128, 2*128, 3*128, 4*128, 5*128, 6*128, 7*128, 8*128, 9*128, 10*128, 11*128, 12*128, 13*128, 14*128, 15*128 },
+ 16*128,
};
+
static GFXDECODE_START( 1945kiii )
GFXDECODE_ENTRY( "gfx1", 0, k3_layout, 0x0, 2 ) /* bg tiles */
GFXDECODE_ENTRY( "gfx2", 0, k3_layout, 0x0, 2 ) /* bg tiles */
@@ -260,20 +366,19 @@ void k3_state::machine_start()
{
}
-static MACHINE_CONFIG_START( k3, k3_state )
+static MACHINE_CONFIG_START( flagrall, k3_state )
- MCFG_CPU_ADD("maincpu", M68000, MASTER_CLOCK)
- MCFG_CPU_PROGRAM_MAP(k3_map)
+ MCFG_CPU_ADD("maincpu", M68000, MASTER_CLOCK ) // ?
+ MCFG_CPU_PROGRAM_MAP(flagrall_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", k3_state, irq4_line_hold)
-
MCFG_GFXDECODE_ADD("gfxdecode", "palette", 1945kiii)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
- MCFG_SCREEN_SIZE(64*8, 64*8)
- MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 28*8-1)
+ MCFG_SCREEN_SIZE(64*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 30*8-1)
MCFG_SCREEN_UPDATE_DRIVER(k3_state, screen_update_k3)
MCFG_SCREEN_PALETTE("palette")
@@ -284,9 +389,19 @@ static MACHINE_CONFIG_START( k3, k3_state )
MCFG_OKIM6295_ADD("oki1", MASTER_CLOCK/16, OKIM6295_PIN7_HIGH) /* dividers? */
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( k3, flagrall )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(k3_map)
MCFG_OKIM6295_ADD("oki2", MASTER_CLOCK/16, OKIM6295_PIN7_HIGH) /* dividers? */
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
+
+ MCFG_SCREEN_MODIFY("screen")
+ MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 28*8-1)
MACHINE_CONFIG_END
@@ -296,10 +411,10 @@ ROM_START( 1945kiii )
ROM_LOAD16_BYTE( "prg-1.u51", 0x00001, 0x80000, CRC(6b345f27) SHA1(60867fa0e2ea7ebdd4b8046315ee0c83e5cf0d74) )
ROM_LOAD16_BYTE( "prg-2.u52", 0x00000, 0x80000, CRC(ce09b98c) SHA1(a06bb712b9cf2249cc535de4055b14a21c68e0c5) )
- ROM_REGION( 0x080000, "oki1", 0 ) /* Samples */
+ ROM_REGION( 0x080000, "oki2", 0 ) /* Samples */
ROM_LOAD( "snd-2.su4", 0x00000, 0x80000, CRC(47e3952e) SHA1(d56524621a3f11981e4434e02f5fdb7e89fff0b4) )
- ROM_REGION( 0x080000, "oki2", 0 ) /* Samples */
+ ROM_REGION( 0x080000, "oki1", 0 ) /* Samples */
ROM_LOAD( "snd-1.su7", 0x00000, 0x80000, CRC(bbb7f0ff) SHA1(458cf3a0c2d42110bc2427db675226c6b8d30999) )
ROM_REGION( 0x400000, "gfx1", 0 ) // sprites
@@ -310,4 +425,32 @@ ROM_START( 1945kiii )
ROM_LOAD( "m16m-3.u61", 0x00000, 0x200000, CRC(32fc80dd) SHA1(bee32493a250e9f21997114bba26b9535b1b636c) )
ROM_END
-GAME( 2000, 1945kiii, 0, k3, k3, driver_device, 0, ROT270, "Oriental Soft", "1945k III", MACHINE_SUPPORTS_SAVE )
+ROM_START( flagrall )
+ ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code */
+ ROM_LOAD16_BYTE( "11_u34.bin", 0x00001, 0x40000, CRC(24dd439d) SHA1(88857ad5ed69f29de86702dcc746d35b69b3b93d) )
+ ROM_LOAD16_BYTE( "12_u35.bin", 0x00000, 0x40000, CRC(373b71a5) SHA1(be9ab93129e2ffd9bfe296c341dbdf47f1949ac7) )
+
+ ROM_REGION( 0x100000, "oki1", 0 ) /* Samples */
+ // 3x banks
+ ROM_LOAD( "13_su4.bin", 0x00000, 0x80000, CRC(7b0630b3) SHA1(c615e6630ffd12c122762751c25c249393bf7abd) )
+ ROM_LOAD( "14_su6.bin", 0x80000, 0x40000, CRC(593b038f) SHA1(b00dcf321fe541ee52c34b79e69c44f3d7a9cd7c) )
+
+ ROM_REGION( 0x300000, "gfx1", 0 )
+ ROM_LOAD32_BYTE( "1_u5.bin", 0x000000, 0x080000, CRC(9377704b) SHA1(ac516a8ba6d1a70086469504c2a46d47a1f4560b) )
+ ROM_LOAD32_BYTE( "5_u6.bin", 0x000001, 0x080000, CRC(1ac0bd0c) SHA1(ab71bb84e61f5c7168601695f332a8d4a30d9948) )
+ ROM_LOAD32_BYTE( "2_u7.bin", 0x000002, 0x080000, CRC(5f6db2b3) SHA1(84caa019d3b75be30a14d19ccc2f28e5e94028bd) )
+ ROM_LOAD32_BYTE( "6_u8.bin", 0x000003, 0x080000, CRC(79e4643c) SHA1(274f2741f39c63e32f49c6a1a72ded1263bdcdaa) )
+
+ ROM_LOAD32_BYTE( "3_u58.bin", 0x200000, 0x040000, CRC(c913df7d) SHA1(96e89ecb9e5f4d596d71d7ba35af7b2af4670342) )
+ ROM_LOAD32_BYTE( "4_u59.bin", 0x200001, 0x040000, CRC(cb192384) SHA1(329b4c1a4dc388d9f4ce063f9a54cbf3b967682a) )
+ ROM_LOAD32_BYTE( "7_u60.bin", 0x200002, 0x040000, CRC(f187a7bf) SHA1(f4ce9ac9fe376250fe426de6ee404fc7841ef08a) )
+ ROM_LOAD32_BYTE( "8_u61.bin", 0x200003, 0x040000, CRC(b73fa441) SHA1(a5a3533563070c870276ead5e2f9cb9aaba303cc))
+
+ ROM_REGION( 0x100000, "gfx2", 0 )
+ ROM_LOAD( "10_u102.bin", 0x00000, 0x80000, CRC(b1fd3279) SHA1(4a75581e13d43bef441ce81eae518c2f6bc1d5f8) )
+ ROM_LOAD( "9_u103.bin", 0x80000, 0x80000, CRC(01e6d654) SHA1(821d61a5b16f5cb76e2a805c8504db1ef38c3a48) )
+ROM_END
+
+
+GAME( 2000, 1945kiii, 0, k3, k3, driver_device, 0, ROT270, "Oriental Soft", "1945k III", MACHINE_SUPPORTS_SAVE )
+GAME( 1996?,flagrall, 0, flagrall, flagrall, driver_device, 0, ROT0, "<unknown>", "'96 Flag Rally", MACHINE_SUPPORTS_SAVE )
diff --git a/src/mame/drivers/flagrall.cpp b/src/mame/drivers/flagrall.cpp
deleted file mode 100644
index a138705ab36..00000000000
--- a/src/mame/drivers/flagrall.cpp
+++ /dev/null
@@ -1,296 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:David Haywood
-
-#include "emu.h"
-#include "cpu/m68000/m68000.h"
-#include "sound/okim6295.h"
-
-class flagrall_state : public driver_device
-{
-public:
- flagrall_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_spr_info(*this, "spr_info"),
- m_spr_videoram(*this, "spr_videoram"),
- m_bak_videoram(*this, "bak_videoram"),
- m_maincpu(*this, "maincpu"),
- m_gfxdecode(*this, "gfxdecode"),
- m_oki(*this, "oki"),
- xscroll(0),
- yscroll(0),
- ctrl(0)
- { }
-
- /* memory pointers */
- required_shared_ptr<UINT16> m_spr_info;
- required_shared_ptr<UINT16> m_spr_videoram;
- required_shared_ptr<UINT16> m_bak_videoram;
-
- /* video-related */
- tilemap_t *m_bak_tilemap;
- DECLARE_WRITE16_MEMBER(flagrall_bak_videoram_w);
- TILE_GET_INFO_MEMBER(get_flagrall_bak_tile_info);
-
- virtual void video_start() override;
- UINT32 screen_update_flagrall(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- required_device<cpu_device> m_maincpu;
- required_device<gfxdecode_device> m_gfxdecode;
- required_device<okim6295_device> m_oki;
-
- DECLARE_WRITE16_MEMBER(flagrall_xscroll_w);
- DECLARE_WRITE16_MEMBER(flagrall_yscroll_w);
- DECLARE_WRITE16_MEMBER(flagrall_ctrl_w);
-
- UINT16 xscroll;
- UINT16 yscroll;
- UINT16 ctrl;
-};
-
-
-
-
-WRITE16_MEMBER(flagrall_state::flagrall_xscroll_w)
-{
- COMBINE_DATA(&xscroll);
- m_bak_tilemap->set_scrollx(0, xscroll);
-}
-
-WRITE16_MEMBER(flagrall_state::flagrall_yscroll_w)
-{
- COMBINE_DATA(&yscroll);
- m_bak_tilemap->set_scrolly(0, yscroll);
-}
-
-WRITE16_MEMBER(flagrall_state::flagrall_ctrl_w)
-{
- COMBINE_DATA(&ctrl);
-
- // 0x0200 on startup
- // 0x0100 on startup
-
- // 0x80 - ?
- // 0x40 - ?
- // 0x20 - toggles, might trigger vram -> buffer transfer?
- // 0x10 - unknown, always on?
- // 0x08 - ?
- // 0x06 - oki bank
- // 0x01 - ?
-
- if (ctrl & 0xfcc9)
- popmessage("unk control %04x", ctrl & 0xfcc9);
-
- m_oki->set_bank_base(0x40000 * ((data & 0x6)>>1) );
-
-}
-
-
-
-
-WRITE16_MEMBER(flagrall_state::flagrall_bak_videoram_w)
-{
- COMBINE_DATA(&m_bak_videoram[offset]);
- m_bak_tilemap->mark_tile_dirty(offset);
-}
-
-TILE_GET_INFO_MEMBER(flagrall_state::get_flagrall_bak_tile_info)
-{
- int tileno = m_bak_videoram[tile_index];
- SET_TILE_INFO_MEMBER(1, tileno, 0, 0);
-}
-
-
-void flagrall_state::video_start()
-{
- m_bak_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(flagrall_state::get_flagrall_bak_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
-}
-
-UINT32 flagrall_state::screen_update_flagrall(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- m_bak_tilemap->draw(screen, bitmap, cliprect, 0, 0);
-
- // sprites are simple, 2 ram areas
-
- // area 1 (1 word per sprite)
- // xxxx xxxx yyyy yyyy (x / y = low 8 x / y position bits)
- // area 2 (1 word per sprites)
- // tttt tttt tttt tttX (t = tile number, X = high x-bit)
-
- for (int i = 0;i < 0x1000 / 2;i++)
- {
- gfx_element *gfx = m_gfxdecode->gfx(0);
-
- int sprx = m_spr_info[i] >> 8;
- int spry = m_spr_info[i] & 0x00ff;
- sprx |= (m_spr_videoram[i] & 0x01) << 8;
- UINT16 sprtile = m_spr_videoram[i] >> 1;
-
- gfx->transpen(bitmap,cliprect,sprtile,1,0,0,sprx,spry,0);
- gfx->transpen(bitmap,cliprect,sprtile,1,0,0,sprx,spry-0x100,0);
- gfx->transpen(bitmap,cliprect,sprtile,1,0,0,sprx-0x200,spry,0);
- gfx->transpen(bitmap,cliprect,sprtile,1,0,0,sprx-0x200,spry-0x100,0);
-
- }
-
- return 0;
-}
-
-
-static ADDRESS_MAP_START( flagrall_map, AS_PROGRAM, 16, flagrall_state )
- AM_RANGE(0x000000, 0x07ffff) AM_ROM
- AM_RANGE(0x100000, 0x10ffff) AM_RAM // main ram
-
- AM_RANGE(0x200000, 0x2003ff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
- AM_RANGE(0x240000, 0x240fff) AM_RAM AM_SHARE("spr_info")
- AM_RANGE(0x280000, 0x280fff) AM_RAM AM_SHARE("spr_videoram")
- AM_RANGE(0x2c0000, 0x2c07ff) AM_RAM_WRITE(flagrall_bak_videoram_w) AM_SHARE("bak_videoram")
-
- AM_RANGE(0x340000, 0x340001) AM_WRITE(flagrall_xscroll_w)
- AM_RANGE(0x380000, 0x380001) AM_WRITE(flagrall_yscroll_w)
- AM_RANGE(0x3c0000, 0x3c0001) AM_WRITE(flagrall_ctrl_w)
-
- AM_RANGE(0x400000, 0x400001) AM_READ_PORT("IN0")
- AM_RANGE(0x440000, 0x440001) AM_READ_PORT("IN1")
- AM_RANGE(0x480000, 0x480001) AM_READ_PORT("IN2")
-
- AM_RANGE(0x4c0000, 0x4c0001) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0x00ff)
-ADDRESS_MAP_END
-
-
-static INPUT_PORTS_START( flagrall )
- 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)
- PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
- PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- 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_UNKNOWN )
- PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("IN2")
- PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2")
- PORT_DIPSETTING( 0x0000, DEF_STR( 3C_1C ) )
- PORT_DIPSETTING( 0x0001, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x0003, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x0002, DEF_STR( 1C_2C ) )
- PORT_DIPUNUSED_DIPLOC( 0x0004, IP_ACTIVE_LOW, "SW1:3" )
- PORT_DIPUNUSED_DIPLOC( 0x0008, IP_ACTIVE_LOW, "SW1:4" )
- PORT_DIPNAME( 0x0010, 0x0000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW1:5")
- PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
- PORT_DIPNAME( 0x0020, 0x0020, "Dip Control" ) PORT_DIPLOCATION("SW1:6")
- PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
- PORT_DIPUNUSED_DIPLOC( 0x0040, IP_ACTIVE_LOW, "SW1:7" )
- PORT_DIPNAME( 0x0080, 0x0080, "Picture Test" ) PORT_DIPLOCATION("SW1:8")
- PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
-
- PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
- PORT_DIPSETTING( 0x0200, "1" )
- PORT_DIPSETTING( 0x0100, "2" )
- PORT_DIPSETTING( 0x0300, "3" )
- PORT_DIPSETTING( 0x0000, "5" )
- PORT_DIPNAME( 0x0400, 0x0400, "Bonus Type" ) PORT_DIPLOCATION("SW2:3")
- PORT_DIPSETTING ( 0x0400, "0" )
- PORT_DIPSETTING( 0x0000, "1" )
- PORT_DIPUNUSED_DIPLOC( 0x0800, IP_ACTIVE_LOW, "SW2:4" )
- PORT_DIPNAME( 0x3000, 0x3000, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:5,6")
- PORT_DIPSETTING( 0x0000, DEF_STR( Very_Hard ) )
- PORT_DIPSETTING( 0x1000, DEF_STR( Hard ) )
- PORT_DIPSETTING( 0x2000, DEF_STR( Easy ) )
- PORT_DIPSETTING( 0x3000, DEF_STR( Normal ) )
- PORT_DIPUNUSED_DIPLOC( 0x4000, IP_ACTIVE_LOW, "SW2:7" )
- PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Free_Play ) ) PORT_DIPLOCATION("SW2:8")
- PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
-INPUT_PORTS_END
-
-static const gfx_layout flagrall_layout =
-{
- 16,16,
- RGN_FRAC(1,1),
- 8,
- { 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*8,9*8,10*8,11*8,12*8,13*8,14*8,15*8 },
- { 0*128, 1*128, 2*128, 3*128, 4*128, 5*128, 6*128, 7*128, 8*128, 9*128, 10*128, 11*128, 12*128, 13*128, 14*128, 15*128 },
- 16*128,
-};
-
-
-
-static GFXDECODE_START( flagrall )
- GFXDECODE_ENTRY( "sprites", 0, flagrall_layout, 0x0, 2 ) /* sprite tiles */
- GFXDECODE_ENTRY( "tiles", 0, flagrall_layout, 0x0, 2 ) /* bg tiles */
-GFXDECODE_END
-
-
-static MACHINE_CONFIG_START( flagrall, flagrall_state )
-
- MCFG_CPU_ADD("maincpu", M68000, 16000000 ) // ?
- MCFG_CPU_PROGRAM_MAP(flagrall_map)
- MCFG_CPU_VBLANK_INT_DRIVER("screen", flagrall_state, irq4_line_hold)
-
- MCFG_GFXDECODE_ADD("gfxdecode", "palette", flagrall)
-
- MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(60) // not verified
- MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
- MCFG_SCREEN_SIZE(64*8, 32*8)
- MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 30*8-1)
- MCFG_SCREEN_UPDATE_DRIVER(flagrall_state, screen_update_flagrall)
- MCFG_SCREEN_PALETTE("palette")
-
- MCFG_PALETTE_ADD("palette", 0x200)
- MCFG_PALETTE_FORMAT(xBBBBBGGGGGRRRRR)
-
- MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
-
- MCFG_OKIM6295_ADD("oki", 16000000/16, OKIM6295_PIN7_HIGH) // not verified
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.47)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.47)
-MACHINE_CONFIG_END
-
-
-ROM_START( flagrall )
- ROM_REGION( 0x80000, "maincpu", 0 ) /* 68000 Code */
- ROM_LOAD16_BYTE( "11_u34.bin", 0x00001, 0x40000, CRC(24dd439d) SHA1(88857ad5ed69f29de86702dcc746d35b69b3b93d) )
- ROM_LOAD16_BYTE( "12_u35.bin", 0x00000, 0x40000, CRC(373b71a5) SHA1(be9ab93129e2ffd9bfe296c341dbdf47f1949ac7) )
-
- ROM_REGION( 0x100000, "oki", 0 ) /* Samples */
- // 3x banks
- ROM_LOAD( "13_su4.bin", 0x00000, 0x80000, CRC(7b0630b3) SHA1(c615e6630ffd12c122762751c25c249393bf7abd) )
- ROM_LOAD( "14_su6.bin", 0x80000, 0x40000, CRC(593b038f) SHA1(b00dcf321fe541ee52c34b79e69c44f3d7a9cd7c) )
-
- ROM_REGION( 0x300000, "sprites", 0 )
- ROM_LOAD32_BYTE( "1_u5.bin", 0x000000, 0x080000, CRC(9377704b) SHA1(ac516a8ba6d1a70086469504c2a46d47a1f4560b) )
- ROM_LOAD32_BYTE( "5_u6.bin", 0x000001, 0x080000, CRC(1ac0bd0c) SHA1(ab71bb84e61f5c7168601695f332a8d4a30d9948) )
- ROM_LOAD32_BYTE( "2_u7.bin", 0x000002, 0x080000, CRC(5f6db2b3) SHA1(84caa019d3b75be30a14d19ccc2f28e5e94028bd) )
- ROM_LOAD32_BYTE( "6_u8.bin", 0x000003, 0x080000, CRC(79e4643c) SHA1(274f2741f39c63e32f49c6a1a72ded1263bdcdaa) )
-
- ROM_LOAD32_BYTE( "3_u58.bin", 0x200000, 0x040000, CRC(c913df7d) SHA1(96e89ecb9e5f4d596d71d7ba35af7b2af4670342) )
- ROM_LOAD32_BYTE( "4_u59.bin", 0x200001, 0x040000, CRC(cb192384) SHA1(329b4c1a4dc388d9f4ce063f9a54cbf3b967682a) )
- ROM_LOAD32_BYTE( "7_u60.bin", 0x200002, 0x040000, CRC(f187a7bf) SHA1(f4ce9ac9fe376250fe426de6ee404fc7841ef08a) )
- ROM_LOAD32_BYTE( "8_u61.bin", 0x200003, 0x040000, CRC(b73fa441) SHA1(a5a3533563070c870276ead5e2f9cb9aaba303cc))
-
- ROM_REGION( 0x100000, "tiles", 0 )
- ROM_LOAD( "10_u102.bin", 0x00000, 0x80000, CRC(b1fd3279) SHA1(4a75581e13d43bef441ce81eae518c2f6bc1d5f8) )
- ROM_LOAD( "9_u103.bin", 0x80000, 0x80000, CRC(01e6d654) SHA1(821d61a5b16f5cb76e2a805c8504db1ef38c3a48) )
-ROM_END
-
-
-GAME( 199?, flagrall, 0, flagrall, flagrall, driver_device, 0, ROT0, "<unknown>", "'96 Flag Rally", 0 )
-
-