summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/compgolf.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/compgolf.cpp')
-rw-r--r--src/mame/drivers/compgolf.cpp356
1 files changed, 356 insertions, 0 deletions
diff --git a/src/mame/drivers/compgolf.cpp b/src/mame/drivers/compgolf.cpp
new file mode 100644
index 00000000000..344c83641ef
--- /dev/null
+++ b/src/mame/drivers/compgolf.cpp
@@ -0,0 +1,356 @@
+// license:BSD-3-Clause
+// copyright-holders:Angelo Salese, Pierpaolo Prazzoli, Bryan McPhail
+/*******************************************************************************************
+
+ Competition Golf Final Round (c) 1986 / 1985 Data East
+
+ Driver by Angelo Salese, Bryan McPhail and Pierpaolo Prazzoli
+ Thanks to David Haywood for the bg roms expansion
+
+ Nb: The black border around the player sprite in attract mode happens on the real pcb
+ as well.
+
+*******************************************************************************************/
+
+#include "emu.h"
+#include "cpu/m6809/m6809.h"
+#include "sound/2203intf.h"
+#include "includes/compgolf.h"
+
+
+/*************************************
+ *
+ * Memory handlers
+ *
+ *************************************/
+
+WRITE8_MEMBER(compgolf_state::compgolf_scrollx_lo_w)
+{
+ m_scrollx_lo = data;
+}
+
+WRITE8_MEMBER(compgolf_state::compgolf_scrolly_lo_w)
+{
+ m_scrolly_lo = data;
+}
+
+WRITE8_MEMBER(compgolf_state::compgolf_ctrl_w)
+{
+ /* bit 4 and 6 are always set */
+
+ int new_bank = (data & 4) >> 2;
+
+ if (m_bank != new_bank)
+ {
+ m_bank = new_bank;
+ membank("bank1")->set_entry(m_bank);
+ }
+
+ m_scrollx_hi = (data & 1) << 8;
+ m_scrolly_hi = (data & 2) << 7;
+}
+
+
+/*************************************
+ *
+ * Address maps
+ *
+ *************************************/
+
+static ADDRESS_MAP_START( compgolf_map, AS_PROGRAM, 8, compgolf_state )
+ AM_RANGE(0x0000, 0x07ff) AM_RAM
+ AM_RANGE(0x1000, 0x17ff) AM_RAM_WRITE(compgolf_video_w) AM_SHARE("videoram")
+ AM_RANGE(0x1800, 0x1fff) AM_RAM_WRITE(compgolf_back_w) AM_SHARE("bg_ram")
+ AM_RANGE(0x2000, 0x2060) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x2061, 0x2061) AM_WRITENOP
+ AM_RANGE(0x3000, 0x3000) AM_READ_PORT("P1")
+ AM_RANGE(0x3001, 0x3001) AM_READ_PORT("P2") AM_WRITE(compgolf_ctrl_w)
+ AM_RANGE(0x3002, 0x3002) AM_READ_PORT("DSW1")
+ AM_RANGE(0x3003, 0x3003) AM_READ_PORT("DSW2")
+ AM_RANGE(0x3800, 0x3801) AM_DEVREADWRITE("ymsnd", ym2203_device, read, write)
+ AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("bank1")
+ AM_RANGE(0x8000, 0xffff) AM_ROM
+ADDRESS_MAP_END
+
+
+/*************************************
+ *
+ * Input ports
+ *
+ *************************************/
+
+static INPUT_PORTS_START( compgolf )
+ PORT_START("P1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START2 )
+
+ PORT_START("P2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen")
+
+ PORT_START("DSW1")
+ PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coin_A ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) )
+ PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coin_B ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 1C_3C ) )
+ PORT_DIPNAME( 0x10, 0x10, "Wind Force" )
+ PORT_DIPSETTING( 0x10, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x00, "Strong" )
+ PORT_DIPNAME( 0x20, 0x20, "Grain of Turf" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x00, "Strong" )
+ PORT_DIPNAME( 0x40, 0x40, "Range of Ball" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x00, "Less" )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("DSW2")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Freeze" ) // this is more likely a switch...
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x00, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Cocktail ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unused ) ) /* Manual states dips 4-8 are "Unused" */
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 )
+INPUT_PORTS_END
+
+
+/*************************************
+ *
+ * Graphics definitions
+ *
+ *************************************/
+
+static const gfx_layout spritelayout =
+{
+ 16,16,
+ RGN_FRAC(1,3),
+ 3,
+ { RGN_FRAC(0,3), RGN_FRAC(1,3), RGN_FRAC(2,3) },
+ { STEP8(8*8*2,1), STEP8(8*8*0,1) },
+ { STEP8(8*8*0,8), STEP8(8*8*1,8) },
+ 16*16
+};
+
+static const gfx_layout tilelayoutbg =
+{
+ 16,16,
+ RGN_FRAC(1,2),
+ 3,
+ { RGN_FRAC(1,2)+0, 0, 4 },
+ { 0, 1, 2, 3, 16*8+0, 16*8+1, 16*8+2, 16*8+3,
+ 2*16*8+0, 2*16*8+1, 2*16*8+2, 2*16*8+3, 3*16*8+0, 3*16*8+1, 3*16*8+2, 3*16*8+3 },
+ { 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*16
+};
+
+static const gfx_layout tilelayout8 =
+{
+ 8,8,
+ RGN_FRAC(1,2),
+ 3,
+ { RGN_FRAC(1,2)+4, 0, 4 },
+ { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3 },
+ { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
+ 16*8
+};
+
+static GFXDECODE_START( compgolf )
+ GFXDECODE_ENTRY( "gfx1", 0, spritelayout, 0, 0x10 )
+ GFXDECODE_ENTRY( "gfx2", 0, tilelayoutbg, 0, 0x20 )
+ GFXDECODE_ENTRY( "gfx3", 0, tilelayout8, 0, 0x10 )
+GFXDECODE_END
+
+/*************************************
+ *
+ * Sound interface
+ *
+ *************************************/
+
+WRITE_LINE_MEMBER(compgolf_state::sound_irq)
+{
+ m_maincpu->set_input_line(0, state);
+}
+
+/*************************************
+ *
+ * Machine driver
+ *
+ *************************************/
+
+void compgolf_state::machine_start()
+{
+ save_item(NAME(m_bank));
+ save_item(NAME(m_scrollx_lo));
+ save_item(NAME(m_scrollx_hi));
+ save_item(NAME(m_scrolly_lo));
+ save_item(NAME(m_scrolly_hi));
+}
+
+void compgolf_state::machine_reset()
+{
+ m_bank = -1;
+ m_scrollx_lo = 0;
+ m_scrollx_hi = 0;
+ m_scrolly_lo = 0;
+ m_scrolly_hi = 0;
+}
+
+static MACHINE_CONFIG_START( compgolf, compgolf_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", M6809, 2000000)
+ MCFG_CPU_PROGRAM_MAP(compgolf_map)
+ MCFG_CPU_VBLANK_INT_DRIVER("screen", compgolf_state, nmi_line_pulse)
+
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
+ MCFG_SCREEN_SIZE(256, 256)
+ MCFG_SCREEN_VISIBLE_AREA(1*8, 32*8-1, 1*8, 31*8-1)
+ MCFG_SCREEN_UPDATE_DRIVER(compgolf_state, screen_update_compgolf)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_PALETTE_ADD("palette", 0x100)
+ MCFG_PALETTE_INIT_OWNER(compgolf_state, compgolf)
+ MCFG_GFXDECODE_ADD("gfxdecode", "palette", compgolf)
+
+
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+
+ MCFG_SOUND_ADD("ymsnd", YM2203, 1500000)
+ MCFG_YM2203_IRQ_HANDLER(WRITELINE(compgolf_state, sound_irq))
+ MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(compgolf_state, compgolf_scrollx_lo_w))
+ MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(compgolf_state, compgolf_scrolly_lo_w))
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
+MACHINE_CONFIG_END
+
+
+/*************************************
+ *
+ * ROM definition(s)
+ *
+ *************************************/
+
+ROM_START( compgolf )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "cv05-3.bin", 0x08000, 0x8000, CRC(af9805bf) SHA1(bdde482906bb267e76317067785ac0ab7816df63) )
+
+ ROM_REGION( 0x8000, "user1", 0 ) // background data
+ ROM_LOAD( "cv06.bin", 0x00000, 0x8000, CRC(8f76979d) SHA1(432f6a1402fd3276669f5f45f03fd12380900178) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 ) // Sprites
+ ROM_LOAD( "cv00.bin", 0x00000, 0x8000, CRC(aa3d3b99) SHA1(eb968e40bcc7e7dd1acc0bbe885fd3f7d70d4bb5) )
+ ROM_LOAD( "cv01.bin", 0x08000, 0x8000, CRC(f68c2ff6) SHA1(dda9159fb59d3855025b98c272722b031617c89a) )
+ ROM_LOAD( "cv02.bin", 0x10000, 0x8000, CRC(979cdb5a) SHA1(25c1f3e6ddf50168c7e1a967bfa2753bea6106ec) )
+
+ ROM_REGION( 0x10000, "gfx2", 0 )
+ ROM_LOAD( "cv03.bin", 0x00000, 0x8000, CRC(cc7ed6d8) SHA1(4ffcfa3f720414e1b7e929bdf29359ebcd8717c3) )
+ /* we expand rom cv04.bin to 0x8000 - 0xffff */
+
+ ROM_REGION( 0x8000, "gfx3", 0 )
+ ROM_LOAD( "cv07.bin", 0x00000, 0x8000, CRC(ed5441ba) SHA1(69d50695e8b92544f9857c6f3de0efb399899a2c) )
+
+ ROM_REGION( 0x4000, "gfx4", 0 )
+ ROM_LOAD( "cv04.bin", 0x00000, 0x4000, CRC(df693a04) SHA1(45bef98c7e66881f8c62affecc1ab90dd2707240) )
+
+ ROM_REGION( 0x100, "proms", 0 )
+ ROM_LOAD( "cv08-1.bpr", 0x00000, 0x0100, CRC(b7c43db9) SHA1(418b11e4c8a9bce6873b0624ac53a5011c5807d0) )
+ROM_END
+
+ROM_START( compgolfo )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "cv05.bin", 0x08000, 0x8000, CRC(3cef62c9) SHA1(c4827b45faf7aa4c80ddd3c57f1ed6ba76b5c49b) )
+
+ ROM_REGION( 0x8000, "user1", 0 ) // background data
+ ROM_LOAD( "cv06.bin", 0x00000, 0x8000, CRC(8f76979d) SHA1(432f6a1402fd3276669f5f45f03fd12380900178) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 ) // Sprites
+ ROM_LOAD( "cv00.bin", 0x00000, 0x8000, CRC(aa3d3b99) SHA1(eb968e40bcc7e7dd1acc0bbe885fd3f7d70d4bb5) )
+ ROM_LOAD( "cv01.bin", 0x08000, 0x8000, CRC(f68c2ff6) SHA1(dda9159fb59d3855025b98c272722b031617c89a) )
+ ROM_LOAD( "cv02.bin", 0x10000, 0x8000, CRC(979cdb5a) SHA1(25c1f3e6ddf50168c7e1a967bfa2753bea6106ec) )
+
+ ROM_REGION( 0x10000, "gfx2", 0 )
+ ROM_LOAD( "cv03.bin", 0x00000, 0x8000, CRC(cc7ed6d8) SHA1(4ffcfa3f720414e1b7e929bdf29359ebcd8717c3) )
+ /* we expand rom cv04.bin to 0x8000 - 0xffff */
+
+ ROM_REGION( 0x8000, "gfx3", 0 )
+ ROM_LOAD( "cv07.bin", 0x00000, 0x8000, CRC(ed5441ba) SHA1(69d50695e8b92544f9857c6f3de0efb399899a2c) )
+
+ ROM_REGION( 0x4000, "gfx4", 0 )
+ ROM_LOAD( "cv04.bin", 0x00000, 0x4000, CRC(df693a04) SHA1(45bef98c7e66881f8c62affecc1ab90dd2707240) )
+
+ ROM_REGION( 0x100, "proms", 0 )
+ ROM_LOAD( "cv08-1.bpr", 0x00000, 0x0100, CRC(b7c43db9) SHA1(418b11e4c8a9bce6873b0624ac53a5011c5807d0) )
+ROM_END
+
+
+/*************************************
+ *
+ * Driver initialization
+ *
+ *************************************/
+
+void compgolf_state::compgolf_expand_bg()
+{
+ UINT8 *GFXDST = memregion("gfx2")->base();
+ UINT8 *GFXSRC = memregion("gfx4")->base();
+
+ int x;
+
+ for (x = 0; x < 0x4000; x++)
+ {
+ GFXDST[0x8000 + x] = (GFXSRC[x] & 0x0f) << 4;
+ GFXDST[0xc000 + x] = (GFXSRC[x] & 0xf0);
+ }
+}
+
+DRIVER_INIT_MEMBER(compgolf_state,compgolf)
+{
+ membank("bank1")->configure_entries(0, 2, memregion("user1")->base(), 0x4000);
+ compgolf_expand_bg();
+}
+
+
+/*************************************
+ *
+ * Game driver(s)
+ *
+ *************************************/
+
+GAME( 1986, compgolf, 0, compgolf, compgolf, compgolf_state, compgolf, ROT0, "Data East", "Competition Golf Final Round (revision 3)", MACHINE_SUPPORTS_SAVE )
+GAME( 1985, compgolfo,compgolf, compgolf, compgolf, compgolf_state, compgolf, ROT0, "Data East", "Competition Golf Final Round (Japan, old version)", MACHINE_SUPPORTS_SAVE )