mirror of
https://github.com/holub/mame
synced 2025-10-04 16:34:53 +03:00
merged exctsccr.c into champbas.c
This commit is contained in:
Nicola Salmoria
parent
dabae9787b
commit
4b6e06f175
2
.gitattributes
vendored
2
.gitattributes
vendored
@ -1427,7 +1427,6 @@ src/mame/drivers/esd16.c svneol=native#text/plain
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src/mame/drivers/esh.c svneol=native#text/plain
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src/mame/drivers/espial.c svneol=native#text/plain
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src/mame/drivers/ettrivia.c svneol=native#text/plain
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src/mame/drivers/exctsccr.c svneol=native#text/plain
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src/mame/drivers/exedexes.c svneol=native#text/plain
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src/mame/drivers/exerion.c svneol=native#text/plain
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src/mame/drivers/exidy.c svneol=native#text/plain
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@ -2843,7 +2842,6 @@ src/mame/video/eprom.c svneol=native#text/plain
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src/mame/video/equites.c svneol=native#text/plain
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src/mame/video/esd16.c svneol=native#text/plain
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src/mame/video/espial.c svneol=native#text/plain
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src/mame/video/exctsccr.c svneol=native#text/plain
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src/mame/video/exedexes.c svneol=native#text/plain
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src/mame/video/exerion.c svneol=native#text/plain
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src/mame/video/exidy.c svneol=native#text/plain
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@ -1,17 +1,18 @@
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/***************************************************************************
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Championship Baseball
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Talbot - (c) 1982 Alpha Denshi Co.
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Champion Base Ball - (c) 1983 Alpha Denshi Co.
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Champion Base Ball Part-2 - (c) 1983 Alpha Denshi Co.
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Exciting Soccer - (c) 1983 Alpha Denshi Co.
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Exciting Soccer II - (c) 1984 Alpha Denshi Co.
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driver by Nicola Salmoria
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driver by Ernesto Corvi, Jarek Parchanski, Nicola Salmoria
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ALPHA 8201 MCU handling by Tatsuyuki satoh
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Note: the Champion Baseball II unofficial schematics show a 8302 instead of
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the 8201, however the MCU is used like a plain 8201, 830x extra instructions
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are not used.
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TODO:
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champbb2 , sometime mcu err and ACCESS VIOLATION trap.
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champbbj and champbb2 has Alpha8201 mcu for protection.
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champbja is a patched version of champbbj with different protection.
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@ -63,6 +64,20 @@ Notes:
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it on boot and hang if it is not 0. Also, the Talbot MCU does a security check
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and crashes if the bit doesn't match bit 2 of RAM location 0x8c00.
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- The Exciting Soccer bootleg runs on a modified Champion Baseball board. The
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original board has vastly improved sound hardware which is thereforew missing
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from the bootleg.
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TODO:
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-----
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- champbb2, sometime mcu err and ACCESS VIOLATION trap.
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- Exciting Soccer: interrupt source for sound CPU is unknown.
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- Exciting Soccer: sound CPU writes to unknown ports on startup. Timer configure?
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- Exciting Soccer: Unknown writes to 8910 I/O ports (filters?)
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***************************************************************************/
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#include "driver.h"
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@ -73,14 +88,18 @@ Notes:
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#define CPUTAG_MCU "MCU"
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extern UINT8 *champbas_bg_videoram;
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WRITE8_HANDLER( champbas_bg_videoram_w );
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WRITE8_HANDLER( champbas_gfxbank_w );
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WRITE8_HANDLER( champbas_palette_bank_w );
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WRITE8_HANDLER( champbas_flipscreen_w );
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PALETTE_INIT( champbas );
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VIDEO_START( champbas );
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VIDEO_UPDATE( champbas );
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extern WRITE8_HANDLER( champbas_bg_videoram_w );
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extern WRITE8_HANDLER( champbas_gfxbank_w );
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extern WRITE8_HANDLER( champbas_palette_bank_w );
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extern WRITE8_HANDLER( champbas_flipscreen_w );
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extern PALETTE_INIT( champbas );
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extern PALETTE_INIT( exctsccr );
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extern VIDEO_START( champbas );
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extern VIDEO_START( exctsccr );
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extern VIDEO_UPDATE( champbas );
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extern VIDEO_UPDATE( exctsccr );
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static int champbas_watchdog_count;
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@ -115,11 +134,31 @@ static WRITE8_HANDLER( irq_enable_w )
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}
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static TIMER_CALLBACK( exctsccr_fm_callback )
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{
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cpunum_set_input_line_and_vector(machine, 1, 0, HOLD_LINE, 0xff );
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}
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static MACHINE_START( exctsccr )
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{
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// FIXME
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timer_pulse(ATTOTIME_IN_HZ(75), NULL, 0, exctsccr_fm_callback); /* updates fm */
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}
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// Champion Baseball has only one DAC
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static WRITE8_HANDLER( champbas_dac_w )
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{
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DAC_signed_data_w(0,data<<2);
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DAC_signed_data_w(0, data << 2);
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}
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// Exciting Soccer has two
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static WRITE8_HANDLER( exctsccr_DAC_data_w )
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{
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DAC_signed_data_w(offset, data << 2);
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}
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///////////////////////////////////////////////////////////////////////////
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// protection handling
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///////////////////////////////////////////////////////////////////////////
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@ -142,6 +181,7 @@ static WRITE8_HANDLER( champbas_mcu_halt_w )
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cpunum_set_input_line(machine, cpunum, INPUT_LINE_HALT, data ? ASSERT_LINE : CLEAR_LINE);
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}
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/* champbja another protection */
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static READ8_HANDLER( champbja_alt_protection_r )
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{
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@ -174,7 +214,7 @@ AB 1010_1011
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static ADDRESS_MAP_START( talbot_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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static ADDRESS_MAP_START( talbot_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x5fff) AM_ROM
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AM_RANGE(0x6000, 0x63ff) AM_RAM AM_SHARE(1) /* MCU shared RAM */
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AM_RANGE(0x7000, 0x7000) AM_WRITE(AY8910_write_port_0_w)
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@ -183,6 +223,11 @@ static ADDRESS_MAP_START( talbot_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x8800, 0x8fef) AM_RAM
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AM_RANGE(0x8ff0, 0x8fff) AM_RAM AM_BASE(&spriteram) AM_SIZE(&spriteram_size)
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AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
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AM_RANGE(0xa000, 0xa000) AM_WRITE(irq_enable_w)
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AM_RANGE(0xa001, 0xa001) AM_WRITENOP // !WORK board output (no use?)
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AM_RANGE(0xa002, 0xa002) AM_WRITENOP
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@ -192,26 +237,27 @@ static ADDRESS_MAP_START( talbot_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0xa006, 0xa006) AM_WRITE(champbas_mcu_halt_w)
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AM_RANGE(0xa007, 0xa007) AM_WRITE(champbas_mcu_switch_w)
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AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa060, 0xa06f) AM_WRITE(SMH_RAM) AM_BASE(&spriteram_2)
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AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_READWRITE(input_port_3_r, champbas_watchdog_reset_w)
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AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(champbas_watchdog_reset_w)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( main_map, ADDRESS_SPACE_PROGRAM, 8 )
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static ADDRESS_MAP_START( champbas_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x5fff) AM_ROM
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AM_RANGE(0x6000, 0x63ff) AM_RAM AM_SHARE(1)
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AM_RANGE(0x7000, 0x7000) AM_WRITE(AY8910_write_port_0_w)
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AM_RANGE(0x7001, 0x7001) AM_WRITE(AY8910_control_port_0_w)
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AM_RANGE(0x7800, 0x7fff) AM_ROM // champbb2 only
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AM_RANGE(0x8000, 0x87ff) AM_RAM_WRITE(champbas_bg_videoram_w) AM_BASE(&champbas_bg_videoram)
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AM_RANGE(0x8800, 0x8fef) AM_RAM
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AM_RANGE(0x8ff0, 0x8fff) AM_RAM AM_BASE(&spriteram) AM_SIZE(&spriteram_size)
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AM_RANGE(0xa000, 0xa000) AM_WRITE(irq_enable_w) AM_READ(input_port_0_r)
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AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
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AM_RANGE(0xa000, 0xa000) AM_WRITE(irq_enable_w)
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AM_RANGE(0xa001, 0xa001) AM_WRITENOP // !WORK board output (no use?)
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AM_RANGE(0xa002, 0xa002) AM_WRITE(champbas_gfxbank_w)
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AM_RANGE(0xa003, 0xa003) AM_WRITE(champbas_flipscreen_w)
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@ -220,18 +266,69 @@ static ADDRESS_MAP_START( main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0xa006, 0xa006) AM_WRITE(champbas_mcu_halt_w) // MCU not present/not used in champbas
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AM_RANGE(0xa007, 0xa007) AM_WRITE(champbas_mcu_switch_w) // MCU not present/not used in champbas
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa060, 0xa06f) AM_RAM AM_BASE(&spriteram_2)
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AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w) AM_READ(input_port_2_r)
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AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w)
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/* AM_RANGE(0xa0a0, 0xa0a0) ???? */
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AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(champbas_watchdog_reset_w) AM_READ(input_port_3_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(champbas_watchdog_reset_w)
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/* champbja only */
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AM_RANGE(0x6800, 0x68ff) AM_READ(champbja_alt_protection_r)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( sub_map, ADDRESS_SPACE_PROGRAM, 8 )
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static ADDRESS_MAP_START( exctsccb_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x5fff) AM_ROM
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// AM_RANGE(0x6000, 0x63ff) AM_RAM AM_SHARE(1) // MCU not used (though it's present on the board)
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AM_RANGE(0x7000, 0x7000) AM_WRITE(AY8910_write_port_0_w)
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AM_RANGE(0x7001, 0x7001) AM_WRITE(AY8910_control_port_0_w)
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// AM_RANGE(0x7800, 0x7fff) AM_ROM // champbb2 only
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AM_RANGE(0x8000, 0x87ff) AM_RAM_WRITE(champbas_bg_videoram_w) AM_BASE(&champbas_bg_videoram)
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AM_RANGE(0x8800, 0x8fff) AM_RAM AM_BASE(&spriteram_2) /* ??? */
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AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
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AM_RANGE(0xa000, 0xa000) AM_WRITE(irq_enable_w)
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AM_RANGE(0xa001, 0xa001) AM_WRITENOP /* ??? */
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AM_RANGE(0xa002, 0xa002) AM_WRITE(champbas_gfxbank_w)
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AM_RANGE(0xa003, 0xa003) AM_WRITE(champbas_flipscreen_w)
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AM_RANGE(0xa006, 0xa006) AM_WRITENOP /* MCU is not used, but some leftover code still writes here */
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AM_RANGE(0xa007, 0xa007) AM_WRITENOP /* MCU is not used, but some leftover code still writes here */
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AM_RANGE(0xa040, 0xa06f) AM_WRITE(SMH_RAM) AM_BASE(&spriteram) /* Sprite Pos */
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AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w)
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AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(watchdog_reset_w)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( exctsccr_main_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x5fff) AM_ROM
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AM_RANGE(0x6000, 0x63ff) AM_RAM AM_SHARE(1)
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AM_RANGE(0x7c00, 0x7fff) AM_RAM
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AM_RANGE(0x8000, 0x87ff) AM_RAM_WRITE(champbas_bg_videoram_w) AM_BASE(&champbas_bg_videoram)
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AM_RANGE(0x8800, 0x8bff) AM_RAM AM_BASE(&spriteram_2) /* ??? */
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AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
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AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
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AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r)
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AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
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AM_RANGE(0xa000, 0xa000) AM_WRITE(irq_enable_w)
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// AM_RANGE(0xa001, 0xa001) AM_WRITENOP /* ??? */
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AM_RANGE(0xa002, 0xa002) AM_WRITE(champbas_gfxbank_w)
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AM_RANGE(0xa003, 0xa003) AM_WRITE(champbas_flipscreen_w)
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AM_RANGE(0xa006, 0xa006) AM_WRITE(champbas_mcu_halt_w)
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AM_RANGE(0xa007, 0xa007) AM_WRITENOP /* This is also MCU control, but i dont need it */
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AM_RANGE(0xa040, 0xa06f) AM_WRITE(SMH_RAM) AM_BASE(&spriteram) /* Sprite pos */
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AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w)
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AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(watchdog_reset_w)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( champbas_sub_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x5fff) AM_ROM
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AM_RANGE(0x6000, 0x7fff) AM_READ(soundlatch_r)
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AM_RANGE(0x8000, 0x9fff) AM_WRITENOP // 4-bit return code to main CPU (not used)
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@ -240,6 +337,29 @@ static ADDRESS_MAP_START( sub_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0xe000, 0xe3ff) AM_MIRROR(0x1c00) AM_RAM
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( exctsccr_sub_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x8fff) AM_ROM
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AM_RANGE(0xa000, 0xa7ff) AM_RAM
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AM_RANGE(0xc008, 0xc009) AM_WRITE(exctsccr_DAC_data_w)
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AM_RANGE(0xc00c, 0xc00c) AM_WRITE(soundlatch_clear_w)
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AM_RANGE(0xc00d, 0xc00d) AM_READ(soundlatch_r)
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// AM_RANGE(0xc00f, 0xc00f) AM_WRITENOP /* ??? */
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( exctsccr_sound_writeport, ADDRESS_SPACE_IO, 8 )
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ADDRESS_MAP_GLOBAL_MASK( 0x00ff )
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AM_RANGE(0x82, 0x82) AM_WRITE(AY8910_write_port_0_w)
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AM_RANGE(0x83, 0x83) AM_WRITE(AY8910_control_port_0_w)
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AM_RANGE(0x86, 0x86) AM_WRITE(AY8910_write_port_1_w)
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AM_RANGE(0x87, 0x87) AM_WRITE(AY8910_control_port_1_w)
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AM_RANGE(0x8a, 0x8a) AM_WRITE(AY8910_write_port_2_w)
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AM_RANGE(0x8b, 0x8b) AM_WRITE(AY8910_control_port_2_w)
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AM_RANGE(0x8e, 0x8e) AM_WRITE(AY8910_write_port_3_w)
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AM_RANGE(0x8f, 0x8f) AM_WRITE(AY8910_control_port_3_w)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( mcu_map, ADDRESS_SPACE_PROGRAM, 8 )
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AM_RANGE(0x0000, 0x03ff) AM_RAM AM_SHARE(1) /* main CPU shared RAM */
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ADDRESS_MAP_END
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@ -355,6 +475,60 @@ static INPUT_PORTS_START( champbas )
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PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
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INPUT_PORTS_END
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static INPUT_PORTS_START( exctsccr )
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PORT_START /* IN0 */
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
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PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON2 )
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PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
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PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
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PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
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PORT_START /* IN1 */
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
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PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
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PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
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PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
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PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
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||||
PORT_START /* DSW0 */
|
||||
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coinage ) )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) )
|
||||
PORT_DIPSETTING( 0x03, "A 1C/1C B 3C/1C" )
|
||||
PORT_DIPSETTING( 0x01, "A 1C/2C B 1C/4C" )
|
||||
PORT_DIPSETTING( 0x00, "A 1C/3C B 1C/6C" )
|
||||
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Demo_Sounds ) )
|
||||
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
|
||||
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
|
||||
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Difficulty ) )
|
||||
PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Hard ) )
|
||||
PORT_DIPNAME( 0x60, 0x00, DEF_STR( Game_Time ) )
|
||||
PORT_DIPSETTING( 0x20, "1 Min." )
|
||||
PORT_DIPSETTING( 0x00, "2 Min." )
|
||||
PORT_DIPSETTING( 0x60, "3 Min." )
|
||||
PORT_DIPSETTING( 0x40, "4 Min." )
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(champbas_watchdog_bit2, 0) // bit 2 of the watchdog counter
|
||||
|
||||
PORT_START /* IN2 */
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN2 )
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
static const gfx_layout charlayout =
|
||||
@ -380,13 +554,54 @@ static const gfx_layout spritelayout =
|
||||
};
|
||||
|
||||
static GFXDECODE_START( talbot )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0x100, 0x100/4 )
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout, 0x000, 0x100/4 )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0x100, 0x100>>2 )
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout, 0x000, 0x100>>2 )
|
||||
GFXDECODE_END
|
||||
|
||||
static GFXDECODE_START( champbas )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0, 0x200/4 )
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout, 0, 0x200/4 )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0, 0x200>>2 )
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout, 0, 0x200>>2 )
|
||||
GFXDECODE_END
|
||||
|
||||
|
||||
|
||||
static const gfx_layout charlayout_3bpp =
|
||||
{
|
||||
8,8,
|
||||
RGN_FRAC(1,2),
|
||||
3,
|
||||
{ RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8) },
|
||||
16*8
|
||||
};
|
||||
|
||||
static const gfx_layout spritelayout_3bpp =
|
||||
{
|
||||
16,16,
|
||||
RGN_FRAC(1,2),
|
||||
3,
|
||||
{ RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(16*8,1), STEP4(24*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8), STEP8(32*8,8) },
|
||||
64*8
|
||||
};
|
||||
|
||||
static const gfx_layout spritelayout_4bpp =
|
||||
{
|
||||
16,16,
|
||||
RGN_FRAC(1,2),
|
||||
4,
|
||||
{ RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(16*8,1), STEP4(24*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8), STEP8(32*8,8) },
|
||||
64*8
|
||||
};
|
||||
|
||||
static GFXDECODE_START( exctsccr )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout_3bpp, 0x000, 0x080>>3 ) /* chars */
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout_3bpp, 0x080, 0x080>>3 ) /* sprites */
|
||||
GFXDECODE_ENTRY( REGION_GFX3, 0, spritelayout_4bpp, 0x100, 0x100>>4 ) /* sprites */
|
||||
GFXDECODE_END
|
||||
|
||||
|
||||
@ -397,7 +612,7 @@ static MACHINE_DRIVER_START( talbot )
|
||||
/* basic machine hardware */
|
||||
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(talbot_main_map, 0)
|
||||
MDRV_CPU_PROGRAM_MAP(talbot_map, 0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_assert)
|
||||
|
||||
/* MCU */
|
||||
@ -427,17 +642,16 @@ MACHINE_DRIVER_END
|
||||
|
||||
|
||||
static MACHINE_DRIVER_START( champbas )
|
||||
|
||||
/* basic machine hardware */
|
||||
|
||||
/* main cpu */
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(main_map,0)
|
||||
MDRV_CPU_PROGRAM_MAP(champbas_main_map,0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_assert)
|
||||
|
||||
/* audio CPU */
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(sub_map,0)
|
||||
MDRV_CPU_PROGRAM_MAP(champbas_sub_map,0)
|
||||
|
||||
/* video hardware */
|
||||
MDRV_SCREEN_ADD("main", RASTER)
|
||||
@ -477,11 +691,99 @@ static MACHINE_DRIVER_START( champmcu )
|
||||
MDRV_INTERLEAVE(50)
|
||||
MACHINE_DRIVER_END
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Game driver(s)
|
||||
static MACHINE_DRIVER_START( exctsccr )
|
||||
|
||||
/* basic machine hardware */
|
||||
MDRV_CPU_ADD(Z80, 4000000) /* 4.0 MHz (?) */
|
||||
MDRV_CPU_PROGRAM_MAP(exctsccr_main_map,0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_assert)
|
||||
|
||||
MDRV_CPU_ADD(Z80, 4123456) /* ??? with 4 MHz, nested NMIs might happen */
|
||||
MDRV_CPU_PROGRAM_MAP(exctsccr_sub_map,0)
|
||||
MDRV_CPU_IO_MAP(0,exctsccr_sound_writeport)
|
||||
MDRV_CPU_PERIODIC_INT(nmi_line_pulse, 4000) /* 4 kHz, updates the dac */
|
||||
|
||||
/* MCU */
|
||||
MDRV_CPU_ADD_TAG(CPUTAG_MCU, ALPHA8301, XTAL_18_432MHz/6/8)
|
||||
MDRV_CPU_PROGRAM_MAP(mcu_map,0)
|
||||
|
||||
MDRV_MACHINE_START(exctsccr)
|
||||
|
||||
/* video hardware */
|
||||
MDRV_SCREEN_ADD("main", RASTER)
|
||||
MDRV_SCREEN_REFRESH_RATE(60)
|
||||
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
|
||||
MDRV_SCREEN_SIZE(32*8, 32*8)
|
||||
MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
|
||||
|
||||
MDRV_GFXDECODE(exctsccr)
|
||||
MDRV_PALETTE_LENGTH(0x200)
|
||||
|
||||
MDRV_PALETTE_INIT(exctsccr)
|
||||
MDRV_VIDEO_START(exctsccr)
|
||||
MDRV_VIDEO_UPDATE(exctsccr)
|
||||
MDRV_VIDEO_EOF(champbas)
|
||||
|
||||
/* sound hardware */
|
||||
MDRV_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
MACHINE_DRIVER_END
|
||||
|
||||
/* Bootleg running on a modified Champion Baseball board */
|
||||
static MACHINE_DRIVER_START( exctsccb )
|
||||
|
||||
/* basic machine hardware */
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(exctsccb_main_map,0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_assert)
|
||||
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(champbas_sub_map,0)
|
||||
|
||||
/* video hardware */
|
||||
MDRV_SCREEN_ADD("main", RASTER)
|
||||
MDRV_SCREEN_REFRESH_RATE(60)
|
||||
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
|
||||
MDRV_SCREEN_SIZE(32*8, 32*8)
|
||||
MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
|
||||
|
||||
MDRV_GFXDECODE(exctsccr)
|
||||
MDRV_PALETTE_LENGTH(0x200)
|
||||
|
||||
MDRV_PALETTE_INIT(exctsccr)
|
||||
MDRV_VIDEO_START(exctsccr)
|
||||
MDRV_VIDEO_UPDATE(exctsccr)
|
||||
MDRV_VIDEO_EOF(champbas)
|
||||
|
||||
/* sound hardware */
|
||||
MDRV_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, XTAL_18_432MHz/12)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.70)
|
||||
MACHINE_DRIVER_END
|
||||
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
ROM_START( talbot )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
@ -628,6 +930,142 @@ ROM_START( champb2a )
|
||||
ROM_LOAD( "pr5956", 0x0020, 0x100, CRC(872dd450) SHA1(6c1e2c4a2fc072f4bf4996c731adb0b01b347506) ) /* look-up table */
|
||||
ROM_END
|
||||
|
||||
ROM_START( exctsccr )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "1_g10.bin", 0x0000, 0x2000, CRC(aa68df66) SHA1(f10cac5a4c5aad1e1eb8835174dc8d517bb2921a) )
|
||||
ROM_LOAD( "2_h10.bin", 0x2000, 0x2000, CRC(2d8f8326) SHA1(8809e7b081fa2a1966cb51ac969fd7b468d35be0) )
|
||||
ROM_LOAD( "3_j10.bin", 0x4000, 0x2000, CRC(dce4a04d) SHA1(9c015e4597ec8921bea213d9841fc69c776a4e6d) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "0_h6.bin", 0x0000, 0x2000, CRC(3babbd6b) SHA1(b81bd47c4449f4f21f2d55d01eb9cb6db10664c7) )
|
||||
ROM_LOAD( "9_f6.bin", 0x2000, 0x2000, CRC(639998f5) SHA1(c4ff5e5e75d53dea38449f323186d08d5b57bf90) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) )
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) )
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) )
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom3.k5", 0x0020, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_LOAD( "prom2.8r", 0x0120, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
ROM_START( exctscca )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "1_g10.bin", 0x0000, 0x2000, CRC(aa68df66) SHA1(f10cac5a4c5aad1e1eb8835174dc8d517bb2921a) )
|
||||
ROM_LOAD( "2_h10.bin", 0x2000, 0x2000, CRC(2d8f8326) SHA1(8809e7b081fa2a1966cb51ac969fd7b468d35be0) )
|
||||
ROM_LOAD( "3_j10.bin", 0x4000, 0x2000, CRC(dce4a04d) SHA1(9c015e4597ec8921bea213d9841fc69c776a4e6d) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "exctsccc.000", 0x0000, 0x2000, CRC(642fc42f) SHA1(cfc849d18e347e3e23fc31c1ce7f2580d5d9b2b0) )
|
||||
ROM_LOAD( "exctsccc.009", 0x2000, 0x2000, CRC(d88b3236) SHA1(80f083fb15243e9e68978677caed8aee8e3109a0) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) )
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) )
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) )
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom3.k5", 0x0020, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_LOAD( "prom2.8r", 0x0120, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
/*
|
||||
The Kazutomi bootleg board is a conversion from Champion Baseball:
|
||||
Alpha denshi co. LTD made in Japan
|
||||
cpu board 58AS1
|
||||
Display board 58AS2
|
||||
Voice board 58AS3
|
||||
KAZUTOMI board
|
||||
1x Alpha8201 (CPU board)
|
||||
1x AY-3-8910 (CPU board)
|
||||
1x Sharp Z80ACPU (CPU board)
|
||||
1x Sharp Z80ACPU (VOICE board)
|
||||
3x 2764 (CPU board) (1-2-3)
|
||||
3x 2764 (VOICE board) (a-b-c)
|
||||
2x 2764 (DISPLAY board) (4-5)
|
||||
1x 2764 (daughter board kazutomi) (6)
|
||||
2x 2732 (daughter board kazutomi) (7-8)
|
||||
*/
|
||||
ROM_START( exctsccb )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "es-1.e2", 0x0000, 0x2000, CRC(997c6a82) SHA1(60fe27a12eedd22c775b7e65c5ba692cfcf5ac74) )
|
||||
ROM_LOAD( "es-2.g2", 0x2000, 0x2000, CRC(5c66e792) SHA1(f7a7f32806965fa926261217cee3159ccd198d49) )
|
||||
ROM_LOAD( "es-3.h2", 0x4000, 0x2000, CRC(e0d504c0) SHA1(d9a9f37b3a44a05a3f3389aa9617c419a2cee661) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* sound */
|
||||
ROM_LOAD( "es-a.k2", 0x0000, 0x2000, CRC(99e87b78) SHA1(f12006ff3f6f3c706e06288c97a1446141373432) )
|
||||
ROM_LOAD( "es-b.l2", 0x2000, 0x2000, CRC(8b3db794) SHA1(dbfed2357c7631bfca6bbd63a23617bc3abf6ca3) )
|
||||
ROM_LOAD( "es-c.m2", 0x4000, 0x2000, CRC(7bed2f81) SHA1(cbbb0480519cc04a99e8983228b18c9e49a9985d) )
|
||||
|
||||
/* the national flags are wrong. This happens on the real board */
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom3.k5", 0x0020, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_LOAD( "prom2.8r", 0x0120, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
ROM_START( exctscc2 )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "vr.3j", 0x0000, 0x2000, CRC(c6115362) SHA1(6a258631abd72ef6b8d7968bb4b2bc88e89e597d) )
|
||||
ROM_LOAD( "vr.3k", 0x2000, 0x2000, CRC(de36ba00) SHA1(0a0d92e710b8c749f145571bc8a204609456d19d) )
|
||||
ROM_LOAD( "vr.3l", 0x4000, 0x2000, CRC(1ddfdf65) SHA1(313d0a7f13fc2de15aa32492c38a59fbafad9f01) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "vr.7d", 0x0000, 0x2000, CRC(2c675a43) SHA1(aa0a8dbcae955e3da92c435202f2a1ed238c377e) )
|
||||
ROM_LOAD( "vr.7e", 0x2000, 0x2000, CRC(e571873d) SHA1(2dfff24f5dac86e92612f40cf3642005c7f36ad3) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) ) /* vr.7f */
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) ) /* vr.7h */
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) ) /* vr.7k */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "vr.5a", 0x0000, 0x2000, CRC(4ff1783d) SHA1(c45074864c3a4bcbf3a87d164027ae16dca53d9c) ) /* planes 0,1 */
|
||||
ROM_LOAD( "vr.5c", 0x2000, 0x2000, CRC(1fb84ee6) SHA1(56ceb86c509be783f806403ac21e7c9684760d5f) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "vr.5b", 0x0000, 0x2000, CRC(5605b60b) SHA1(19d5909896ae4a3d7552225c369d30475c56793b) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "vr.5k", 0x0000, 0x1000, CRC(1d37edfa) SHA1(184fa6dd7b1b3fff4c5fc19b42301ccb7979ac84) )
|
||||
ROM_LOAD( "vr.5l", 0x1000, 0x1000, CRC(b97f396c) SHA1(4ffe512acf047230bd593911a615fc0ef66b481d) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom3.k5", 0x0020, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_LOAD( "prom2.8r", 0x0120, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
|
||||
|
||||
static DRIVER_INIT(champbas)
|
||||
@ -647,6 +1085,35 @@ static DRIVER_INIT(champbas)
|
||||
}
|
||||
|
||||
|
||||
static DRIVER_INIT( exctsccr )
|
||||
{
|
||||
// chars and sprites are mixed in the same ROMs, so rearrange them for easier decoding
|
||||
UINT8 *rom1 = memory_region(machine, REGION_GFX1);
|
||||
UINT8 *rom2 = memory_region(machine, REGION_GFX2);
|
||||
int i;
|
||||
|
||||
// planes 0,1
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
UINT8 t = rom1[i + 0x1000];
|
||||
rom1[i + 0x1000] = rom2[i];
|
||||
rom2[i] = t;
|
||||
}
|
||||
|
||||
// plane 3
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
rom2[i + 0x3000] = rom1[i + 0x3000] >> 4;
|
||||
rom2[i + 0x2000] = rom1[i + 0x3000] & 0x0f;
|
||||
}
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
rom1[i + 0x3000] = rom1[i + 0x2000] >> 4;
|
||||
rom1[i + 0x2000] &= 0x0f;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
GAME( 1982, talbot, 0, talbot, talbot, 0, ROT270, "Alpha Denshi Co. (Volt Electronics license)", "Talbot", 0 )
|
||||
|
||||
@ -655,3 +1122,8 @@ GAME( 1983, champbbj, champbas, champmcu, champbas, champbas, ROT0, "Alpha Den
|
||||
GAME( 1983, champbja, champbas, champbas, champbas, champbas, ROT0, "Alpha Denshi Co.", "Champion Base Ball (Japan set 2)", 0 )
|
||||
GAME( 1983, champbb2, 0, champmcu, champbas, champbas, ROT0, "[Alpha Denshi Co.] (Sega license)", "Champion Base Ball Part-2: Pair Play (set 1)", 0 )
|
||||
GAME( 1983, champb2a, champbb2, champmcu, champbas, champbas, ROT0, "Alpha Denshi Co.", "Champion Baseball II (set 2)", GAME_NOT_WORKING) // no dump
|
||||
|
||||
GAME( 1983, exctsccr, 0, exctsccr, exctsccr, exctsccr, ROT270, "Alpha Denshi Co.", "Exciting Soccer", 0 )
|
||||
GAME( 1983, exctscca, exctsccr, exctsccr, exctsccr, exctsccr, ROT270, "Alpha Denshi Co.", "Exciting Soccer (alternate music)", 0 )
|
||||
GAME( 1983, exctsccb, exctsccr, exctsccb, exctsccr, exctsccr, ROT270, "bootleg", "Exciting Soccer (bootleg)", 0 )
|
||||
GAME( 1984, exctscc2, 0, exctsccr, exctsccr, exctsccr, ROT270, "Alpha Denshi Co.", "Exciting Soccer II", GAME_IMPERFECT_GRAPHICS )
|
||||
|
||||
@ -1,541 +0,0 @@
|
||||
/***************************************************************************
|
||||
|
||||
Exciting Soccer - (c) 1983 Alpha Denshi Co.
|
||||
Exciting Soccer II - (c) 1984 Alpha Denshi Co.
|
||||
|
||||
Supported sets:
|
||||
Exciting Soccer - Alpha Denshi
|
||||
Exciting Soccer (bootleg) - Kazutomi
|
||||
Exciting Soccer II - Alpha Denshi
|
||||
|
||||
|
||||
Preliminary driver by:
|
||||
Ernesto Corvi
|
||||
ernesto@imagina.com
|
||||
|
||||
Jarek Parchanski
|
||||
jpdev@friko6.onet.pl
|
||||
ALPHA 8301 MCU handling by Tatsuyuki satoh
|
||||
|
||||
NOTES:
|
||||
The game supports Coin 2, but the dip switches used for it are the same
|
||||
as Coin 1. Basically, this allowed to select an alternative coin table
|
||||
based on wich Coin input was connected.
|
||||
|
||||
The Kazutomi bootleg board is a conversion from Champion Baseball:
|
||||
Alpha denshi co. LTD made in Japan
|
||||
cpu board 58AS1
|
||||
Display board 58AS2
|
||||
Voice board 58AS3
|
||||
KAZUTOMI board
|
||||
1x Alpha8201 (CPU board)
|
||||
1x AY-3-8910 (CPU board)
|
||||
1x Sharp Z80ACPU (CPU board)
|
||||
1x Sharp Z80ACPU (VOICE board)
|
||||
3x 2764 (CPU board) (1-2-3)
|
||||
3x 2764 (VOICE board) (a-b-c)
|
||||
2x 2764 (DISPLAY board) (4-5)
|
||||
1x 2764 (daughter board kazutomi) (6)
|
||||
2x 2732 (daughter board kazutomi) (7-8)
|
||||
|
||||
TODO:
|
||||
- interrupt source for sound CPU is unknown.
|
||||
|
||||
- sound CPU writes to unknown ports on startup. Timer configure?
|
||||
|
||||
- unknown writes to 8910 I/O ports (filters?)
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "driver.h"
|
||||
#include "sound/ay8910.h"
|
||||
#include "sound/dac.h"
|
||||
|
||||
/* from video */
|
||||
extern WRITE8_HANDLER( exctsccr_videoram_w );
|
||||
extern WRITE8_HANDLER( exctsccr_colorram_w );
|
||||
extern WRITE8_HANDLER( exctsccr_gfx_bank_w );
|
||||
extern WRITE8_HANDLER( exctsccr_flipscreen_w );
|
||||
|
||||
extern PALETTE_INIT( exctsccr );
|
||||
extern VIDEO_START( exctsccr );
|
||||
extern VIDEO_UPDATE( exctsccr );
|
||||
|
||||
|
||||
static TIMER_CALLBACK( exctsccr_fm_callback )
|
||||
{
|
||||
cpunum_set_input_line_and_vector(machine, 1, 0, HOLD_LINE, 0xff );
|
||||
}
|
||||
|
||||
static MACHINE_START( exctsccr )
|
||||
{
|
||||
// FIXME
|
||||
timer_pulse(ATTOTIME_IN_HZ(75), NULL, 0, exctsccr_fm_callback); /* updates fm */
|
||||
}
|
||||
|
||||
|
||||
static WRITE8_HANDLER( exctsccr_DAC_data_w )
|
||||
{
|
||||
DAC_signed_data_w(offset,data << 2);
|
||||
}
|
||||
|
||||
|
||||
static WRITE8_HANDLER( exctsccr_mcu_halt_w )
|
||||
{
|
||||
cpunum_set_input_line(machine, 2, INPUT_LINE_HALT, (data & 1) ? ASSERT_LINE : CLEAR_LINE);
|
||||
}
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Memory definition(s)
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
static ADDRESS_MAP_START( main_map, ADDRESS_SPACE_PROGRAM, 8 )
|
||||
AM_RANGE(0x0000, 0x5fff) AM_ROM
|
||||
AM_RANGE(0x6000, 0x63ff) AM_RAM AM_SHARE(1)
|
||||
AM_RANGE(0x7c00, 0x7fff) AM_RAM
|
||||
AM_RANGE(0x8000, 0x83ff) AM_RAM_WRITE(exctsccr_videoram_w) AM_BASE(&videoram)
|
||||
AM_RANGE(0x8400, 0x87ff) AM_RAM_WRITE(exctsccr_colorram_w) AM_BASE(&colorram)
|
||||
AM_RANGE(0x8800, 0x8bff) AM_RAM AM_BASE(&spriteram_2) /* ??? */
|
||||
AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
|
||||
AM_RANGE(0xa000, 0xa000) AM_WRITENOP /* ??? toggled twice at end of irq handler */
|
||||
// AM_RANGE(0xa001, 0xa001) AM_WRITENOP /* ??? */
|
||||
AM_RANGE(0xa002, 0xa002) AM_WRITE(exctsccr_gfx_bank_w)
|
||||
AM_RANGE(0xa003, 0xa003) AM_WRITE(exctsccr_flipscreen_w)
|
||||
AM_RANGE(0xa006, 0xa006) AM_WRITE(exctsccr_mcu_halt_w)
|
||||
AM_RANGE(0xa007, 0xa007) AM_WRITENOP /* This is also MCU control, but i dont need it */
|
||||
AM_RANGE(0xa040, 0xa06f) AM_WRITE(SMH_RAM) AM_BASE(&spriteram) /* Sprite pos */
|
||||
AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w)
|
||||
AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(watchdog_reset_w)
|
||||
|
||||
AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
|
||||
AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r) // FIXME use champbas_dsw_r
|
||||
AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( sub_map, ADDRESS_SPACE_PROGRAM, 8 )
|
||||
AM_RANGE(0x0000, 0x8fff) AM_ROM
|
||||
AM_RANGE(0xa000, 0xa7ff) AM_RAM
|
||||
AM_RANGE(0xc008, 0xc009) AM_WRITE(exctsccr_DAC_data_w)
|
||||
AM_RANGE(0xc00c, 0xc00c) AM_WRITE(soundlatch_clear_w)
|
||||
AM_RANGE(0xc00d, 0xc00d) AM_READ(soundlatch_r)
|
||||
// AM_RANGE(0xc00f, 0xc00f) AM_WRITE(MWA8_NOP) /* ??? */
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( sound_writeport, ADDRESS_SPACE_IO, 8 )
|
||||
ADDRESS_MAP_GLOBAL_MASK( 0x00ff )
|
||||
AM_RANGE(0x82, 0x82) AM_WRITE(AY8910_write_port_0_w)
|
||||
AM_RANGE(0x83, 0x83) AM_WRITE(AY8910_control_port_0_w)
|
||||
AM_RANGE(0x86, 0x86) AM_WRITE(AY8910_write_port_1_w)
|
||||
AM_RANGE(0x87, 0x87) AM_WRITE(AY8910_control_port_1_w)
|
||||
AM_RANGE(0x8a, 0x8a) AM_WRITE(AY8910_write_port_2_w)
|
||||
AM_RANGE(0x8b, 0x8b) AM_WRITE(AY8910_control_port_2_w)
|
||||
AM_RANGE(0x8e, 0x8e) AM_WRITE(AY8910_write_port_3_w)
|
||||
AM_RANGE(0x8f, 0x8f) AM_WRITE(AY8910_control_port_3_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, ADDRESS_SPACE_PROGRAM, 8 )
|
||||
AM_RANGE(0x0000, 0x03ff) AM_RAM AM_SHARE(1) /* main CPU shared RAM */
|
||||
ADDRESS_MAP_END
|
||||
|
||||
|
||||
/* Bootleg */
|
||||
static ADDRESS_MAP_START( bl_map, ADDRESS_SPACE_PROGRAM, 8 )
|
||||
AM_RANGE(0x0000, 0x5fff) AM_ROM
|
||||
AM_RANGE(0x7000, 0x7000) AM_WRITE(AY8910_write_port_0_w)
|
||||
AM_RANGE(0x7001, 0x7001) AM_WRITE(AY8910_control_port_0_w)
|
||||
|
||||
AM_RANGE(0x8000, 0x83ff) AM_RAM_WRITE(exctsccr_videoram_w) AM_BASE(&videoram)
|
||||
AM_RANGE(0x8400, 0x87ff) AM_RAM_WRITE(exctsccr_colorram_w) AM_BASE(&colorram)
|
||||
AM_RANGE(0x8800, 0x8fff) AM_RAM AM_BASE(&spriteram_2) /* ??? */
|
||||
|
||||
AM_RANGE(0xa000, 0xa000) AM_WRITENOP /* ??? */
|
||||
AM_RANGE(0xa001, 0xa001) AM_WRITENOP /* ??? */
|
||||
AM_RANGE(0xa002, 0xa002) AM_WRITE(exctsccr_gfx_bank_w)
|
||||
AM_RANGE(0xa003, 0xa003) AM_WRITE(exctsccr_flipscreen_w)
|
||||
AM_RANGE(0xa006, 0xa006) AM_WRITENOP /* MCU is not used, but some leftover code still writes here */
|
||||
AM_RANGE(0xa007, 0xa007) AM_WRITENOP /* MCU is not used, but some leftover code still writes here */
|
||||
|
||||
AM_RANGE(0xa040, 0xa06f) AM_WRITE(SMH_RAM) AM_BASE(&spriteram) /* Sprite Pos */
|
||||
AM_RANGE(0xa080, 0xa080) AM_WRITE(soundlatch_w)
|
||||
AM_RANGE(0xa0c0, 0xa0c0) AM_WRITE(watchdog_reset_w)
|
||||
|
||||
AM_RANGE(0xa000, 0xa000) AM_READ(input_port_0_r)
|
||||
AM_RANGE(0xa040, 0xa040) AM_READ(input_port_1_r)
|
||||
AM_RANGE(0xa080, 0xa080) AM_READ(input_port_2_r) // FIXME use champbas_dsw_r
|
||||
AM_RANGE(0xa0c0, 0xa0c0) AM_READ(input_port_3_r)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( bl_sound_map, ADDRESS_SPACE_PROGRAM, 8 )
|
||||
AM_RANGE(0x0000, 0x5fff) AM_ROM
|
||||
AM_RANGE(0x6000, 0x6000) AM_READ(soundlatch_r)
|
||||
// AM_RANGE(0x8000, 0x8000) AM_WRITENOP /* 0 = DAC sound off, 1 = DAC sound on */
|
||||
AM_RANGE(0xa000, 0xa000) AM_WRITE(soundlatch_clear_w)
|
||||
AM_RANGE(0xc000, 0xc000) AM_WRITE(exctsccr_DAC_data_w)
|
||||
AM_RANGE(0xe000, 0xe3ff) AM_RAM
|
||||
ADDRESS_MAP_END
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Input port(s)
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( exctsccr )
|
||||
PORT_START /* IN0 */
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON2 )
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
|
||||
|
||||
PORT_START /* IN1 */
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
|
||||
|
||||
PORT_START /* DSW0 */
|
||||
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coinage ) )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) )
|
||||
PORT_DIPSETTING( 0x03, "A 1C/1C B 3C/1C" )
|
||||
PORT_DIPSETTING( 0x01, "A 1C/2C B 1C/4C" )
|
||||
PORT_DIPSETTING( 0x00, "A 1C/3C B 1C/6C" )
|
||||
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Demo_Sounds ) )
|
||||
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
|
||||
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
|
||||
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Difficulty ) )
|
||||
PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Hard ) )
|
||||
PORT_DIPNAME( 0x60, 0x00, DEF_STR( Game_Time ) )
|
||||
PORT_DIPSETTING( 0x20, "1 Min." )
|
||||
PORT_DIPSETTING( 0x00, "2 Min." )
|
||||
PORT_DIPSETTING( 0x60, "3 Min." )
|
||||
PORT_DIPSETTING( 0x40, "4 Min." )
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_SPECIAL ) // bit 2 of the watchdog counter
|
||||
|
||||
PORT_START /* IN2 */
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN2 )
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
INPUT_PORTS_END
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Graphic(s) decoding
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
static const gfx_layout charlayout_3bpp =
|
||||
{
|
||||
8,8,
|
||||
RGN_FRAC(1,2),
|
||||
3,
|
||||
{ RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8) },
|
||||
16*8
|
||||
};
|
||||
|
||||
static const gfx_layout spritelayout_3bpp =
|
||||
{
|
||||
16,16,
|
||||
RGN_FRAC(1,2),
|
||||
3,
|
||||
{ RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(16*8,1), STEP4(24*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8), STEP8(32*8,8) },
|
||||
64*8
|
||||
};
|
||||
|
||||
static const gfx_layout spritelayout_4bpp =
|
||||
{
|
||||
16,16,
|
||||
RGN_FRAC(1,2),
|
||||
4,
|
||||
{ RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+4, 0, 4 },
|
||||
{ STEP4(8*8,1), STEP4(16*8,1), STEP4(24*8,1), STEP4(0,1) },
|
||||
{ STEP8(0,8), STEP8(32*8,8) },
|
||||
64*8
|
||||
};
|
||||
|
||||
static GFXDECODE_START( exctsccr )
|
||||
GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout_3bpp, 0x000, 0x080/8 ) /* chars */
|
||||
GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout_3bpp, 0x080, 0x080/8 ) /* sprites */
|
||||
GFXDECODE_ENTRY( REGION_GFX3, 0, spritelayout_4bpp, 0x100, 0x100/16 ) /* sprites */
|
||||
GFXDECODE_END
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Machine driver(s)
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
static MACHINE_DRIVER_START( exctsccr )
|
||||
|
||||
/* basic machine hardware */
|
||||
MDRV_CPU_ADD(Z80, 4000000) /* 4.0 MHz (?) */
|
||||
MDRV_CPU_PROGRAM_MAP(main_map,0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_hold)
|
||||
|
||||
MDRV_CPU_ADD(Z80, 4123456) /* ??? with 4 MHz, nested NMIs might happen */
|
||||
MDRV_CPU_PROGRAM_MAP(sub_map,0)
|
||||
MDRV_CPU_IO_MAP(0,sound_writeport)
|
||||
MDRV_CPU_PERIODIC_INT(nmi_line_pulse, 4000) /* 4 kHz, updates the dac */
|
||||
|
||||
/* MCU */
|
||||
MDRV_CPU_ADD(ALPHA8301, 4000000/8)
|
||||
MDRV_CPU_PROGRAM_MAP(mcu_map,0)
|
||||
|
||||
MDRV_MACHINE_START(exctsccr)
|
||||
|
||||
/* video hardware */
|
||||
MDRV_SCREEN_ADD("main", RASTER)
|
||||
MDRV_SCREEN_REFRESH_RATE(60)
|
||||
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
|
||||
MDRV_SCREEN_SIZE(32*8, 32*8)
|
||||
MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
|
||||
|
||||
MDRV_GFXDECODE(exctsccr)
|
||||
MDRV_PALETTE_LENGTH(0x200)
|
||||
|
||||
MDRV_PALETTE_INIT(exctsccr)
|
||||
MDRV_VIDEO_START(exctsccr)
|
||||
MDRV_VIDEO_UPDATE(exctsccr)
|
||||
|
||||
/* sound hardware */
|
||||
MDRV_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, 1500000)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.08)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
MACHINE_DRIVER_END
|
||||
|
||||
/* Bootleg on a modified Championship Baseball board */
|
||||
static MACHINE_DRIVER_START( exctsccb )
|
||||
|
||||
/* basic machine hardware */
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(bl_map,0)
|
||||
MDRV_CPU_VBLANK_INT("main", irq0_line_hold)
|
||||
|
||||
MDRV_CPU_ADD(Z80, XTAL_18_432MHz/6)
|
||||
MDRV_CPU_PROGRAM_MAP(bl_sound_map,0)
|
||||
|
||||
/* video hardware */
|
||||
MDRV_SCREEN_ADD("main", RASTER)
|
||||
MDRV_SCREEN_REFRESH_RATE(60)
|
||||
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
|
||||
MDRV_SCREEN_SIZE(32*8, 32*8)
|
||||
MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
|
||||
|
||||
MDRV_GFXDECODE(exctsccr)
|
||||
MDRV_PALETTE_LENGTH(0x200)
|
||||
|
||||
MDRV_PALETTE_INIT(exctsccr)
|
||||
MDRV_VIDEO_START(exctsccr)
|
||||
MDRV_VIDEO_UPDATE(exctsccr)
|
||||
|
||||
/* sound hardware */
|
||||
MDRV_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MDRV_SOUND_ADD(AY8910, XTAL_18_432MHz/12)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.15)
|
||||
|
||||
MDRV_SOUND_ADD(DAC, 0)
|
||||
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
|
||||
MACHINE_DRIVER_END
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Game driver(s)
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
ROM_START( exctsccr )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "1_g10.bin", 0x0000, 0x2000, CRC(aa68df66) SHA1(f10cac5a4c5aad1e1eb8835174dc8d517bb2921a) )
|
||||
ROM_LOAD( "2_h10.bin", 0x2000, 0x2000, CRC(2d8f8326) SHA1(8809e7b081fa2a1966cb51ac969fd7b468d35be0) )
|
||||
ROM_LOAD( "3_j10.bin", 0x4000, 0x2000, CRC(dce4a04d) SHA1(9c015e4597ec8921bea213d9841fc69c776a4e6d) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "0_h6.bin", 0x0000, 0x2000, CRC(3babbd6b) SHA1(b81bd47c4449f4f21f2d55d01eb9cb6db10664c7) )
|
||||
ROM_LOAD( "9_f6.bin", 0x2000, 0x2000, CRC(639998f5) SHA1(c4ff5e5e75d53dea38449f323186d08d5b57bf90) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) )
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) )
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) )
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom2.8r", 0x0020, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_LOAD( "prom3.k5", 0x0120, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
ROM_START( exctscca )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "1_g10.bin", 0x0000, 0x2000, CRC(aa68df66) SHA1(f10cac5a4c5aad1e1eb8835174dc8d517bb2921a) )
|
||||
ROM_LOAD( "2_h10.bin", 0x2000, 0x2000, CRC(2d8f8326) SHA1(8809e7b081fa2a1966cb51ac969fd7b468d35be0) )
|
||||
ROM_LOAD( "3_j10.bin", 0x4000, 0x2000, CRC(dce4a04d) SHA1(9c015e4597ec8921bea213d9841fc69c776a4e6d) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "exctsccc.000", 0x0000, 0x2000, CRC(642fc42f) SHA1(cfc849d18e347e3e23fc31c1ce7f2580d5d9b2b0) )
|
||||
ROM_LOAD( "exctsccc.009", 0x2000, 0x2000, CRC(d88b3236) SHA1(80f083fb15243e9e68978677caed8aee8e3109a0) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) )
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) )
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) )
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom2.8r", 0x0020, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_LOAD( "prom3.k5", 0x0120, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
/* Bootleg */
|
||||
ROM_START( exctsccb )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "es-1.e2", 0x0000, 0x2000, CRC(997c6a82) SHA1(60fe27a12eedd22c775b7e65c5ba692cfcf5ac74) )
|
||||
ROM_LOAD( "es-2.g2", 0x2000, 0x2000, CRC(5c66e792) SHA1(f7a7f32806965fa926261217cee3159ccd198d49) )
|
||||
ROM_LOAD( "es-3.h2", 0x4000, 0x2000, CRC(e0d504c0) SHA1(d9a9f37b3a44a05a3f3389aa9617c419a2cee661) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* sound */
|
||||
ROM_LOAD( "es-a.k2", 0x0000, 0x2000, CRC(99e87b78) SHA1(f12006ff3f6f3c706e06288c97a1446141373432) )
|
||||
ROM_LOAD( "es-b.l2", 0x2000, 0x2000, CRC(8b3db794) SHA1(dbfed2357c7631bfca6bbd63a23617bc3abf6ca3) )
|
||||
ROM_LOAD( "es-c.m2", 0x4000, 0x2000, CRC(7bed2f81) SHA1(cbbb0480519cc04a99e8983228b18c9e49a9985d) )
|
||||
|
||||
/* the national flags are wrong. This happens on the real board */
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "4_a5.bin", 0x0000, 0x2000, CRC(c342229b) SHA1(a989d6c12521c77882a7e17d4d80afe7eae05906) ) /* planes 0,1 */
|
||||
ROM_LOAD( "6_c5.bin", 0x2000, 0x2000, CRC(eda40e32) SHA1(6c08fd4f4fb35fd354d02e04548e960c545f6a88) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "5_b5.bin", 0x0000, 0x2000, CRC(35f4f8c9) SHA1(cdf5bbfea9abdd338938e5f4499d2d71ce3c6237) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "2_k5.bin", 0x0000, 0x1000, CRC(7f9cace2) SHA1(bf05a31716f3ca1c2fd1034cd1f39e2d21cdaed3) )
|
||||
ROM_LOAD( "3_l5.bin", 0x1000, 0x1000, CRC(db2d9e0d) SHA1(6ec09a47f7aea6bf31eb0ee78f44012f4d92de8a) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom2.8r", 0x0020, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_LOAD( "prom3.k5", 0x0120, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
ROM_START( exctscc2 )
|
||||
ROM_REGION( 0x10000, REGION_CPU1, 0 )
|
||||
ROM_LOAD( "vr.3j", 0x0000, 0x2000, CRC(c6115362) SHA1(6a258631abd72ef6b8d7968bb4b2bc88e89e597d) )
|
||||
ROM_LOAD( "vr.3k", 0x2000, 0x2000, CRC(de36ba00) SHA1(0a0d92e710b8c749f145571bc8a204609456d19d) )
|
||||
ROM_LOAD( "vr.3l", 0x4000, 0x2000, CRC(1ddfdf65) SHA1(313d0a7f13fc2de15aa32492c38a59fbafad9f01) )
|
||||
|
||||
ROM_REGION( 0x10000, REGION_CPU2, 0 )
|
||||
ROM_LOAD( "vr.7d", 0x0000, 0x2000, CRC(2c675a43) SHA1(aa0a8dbcae955e3da92c435202f2a1ed238c377e) )
|
||||
ROM_LOAD( "vr.7e", 0x2000, 0x2000, CRC(e571873d) SHA1(2dfff24f5dac86e92612f40cf3642005c7f36ad3) )
|
||||
ROM_LOAD( "8_d6.bin", 0x4000, 0x2000, CRC(88651ee1) SHA1(2052e1b3f9784439369f464e31f4a2b0d1bb0565) ) /* vr.7f */
|
||||
ROM_LOAD( "7_c6.bin", 0x6000, 0x2000, CRC(6d51521e) SHA1(2809bd2e61f40dcd31d43c62520982bdcfb0a865) ) /* vr.7h */
|
||||
ROM_LOAD( "1_a6.bin", 0x8000, 0x1000, CRC(20f2207e) SHA1(b1ed2237d0bd50ddbe593fd2fbff9f1d67c1eb11) ) /* vr.7k */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX1, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only chars
|
||||
ROM_LOAD( "vr.5a", 0x0000, 0x2000, CRC(4ff1783d) SHA1(c45074864c3a4bcbf3a87d164027ae16dca53d9c) ) /* planes 0,1 */
|
||||
ROM_LOAD( "vr.5c", 0x2000, 0x2000, CRC(1fb84ee6) SHA1(56ceb86c509be783f806403ac21e7c9684760d5f) ) /* plane 3 */
|
||||
|
||||
ROM_REGION( 0x04000, REGION_GFX2, ROMREGION_DISPOSE ) // 3bpp chars + sprites: rearranged by DRIVER_INIT to leave only sprites
|
||||
ROM_LOAD( "vr.5b", 0x0000, 0x2000, CRC(5605b60b) SHA1(19d5909896ae4a3d7552225c369d30475c56793b) ) /* planes 0,1 */
|
||||
|
||||
ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE ) // 4bpp sprites
|
||||
ROM_LOAD( "vr.5k", 0x0000, 0x1000, CRC(1d37edfa) SHA1(184fa6dd7b1b3fff4c5fc19b42301ccb7979ac84) )
|
||||
ROM_LOAD( "vr.5l", 0x1000, 0x1000, CRC(b97f396c) SHA1(4ffe512acf047230bd593911a615fc0ef66b481d) )
|
||||
|
||||
ROM_REGION( 0x0220, REGION_PROMS, 0 )
|
||||
ROM_LOAD( "prom1.e1", 0x0000, 0x0020, CRC(d9b10bf0) SHA1(bc1263331968f4bf37eb70ec4f56a8cb763c29d2) ) /* palette */
|
||||
ROM_LOAD( "prom2.8r", 0x0020, 0x0100, CRC(8a9c0edf) SHA1(8aad387e9409cff0eeb42eeb57e9ea88770a8c9a) ) /* lookup table */
|
||||
ROM_LOAD( "prom3.k5", 0x0120, 0x0100, CRC(b5db1c2c) SHA1(900aaaac6b674a9c5c7b7804a4b0c3d5cce761aa) ) /* lookup table */
|
||||
ROM_END
|
||||
|
||||
|
||||
|
||||
static DRIVER_INIT( exctsccr )
|
||||
{
|
||||
// chars and sprites are mixed in the same ROMs, so rearrange them for easier decoding
|
||||
UINT8 *rom1 = memory_region(machine, REGION_GFX1);
|
||||
UINT8 *rom2 = memory_region(machine, REGION_GFX2);
|
||||
int i;
|
||||
|
||||
// planes 0,1
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
UINT8 t = rom1[i + 0x1000];
|
||||
rom1[i + 0x1000] = rom2[i];
|
||||
rom2[i] = t;
|
||||
}
|
||||
|
||||
// plane 3
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
rom2[i + 0x3000] = rom1[i + 0x3000] >> 4;
|
||||
rom2[i + 0x2000] = rom1[i + 0x3000] & 0x0f;
|
||||
}
|
||||
for (i = 0; i < 0x1000; ++i)
|
||||
{
|
||||
rom1[i + 0x3000] = rom1[i + 0x2000] >> 4;
|
||||
rom1[i + 0x2000] &= 0x0f;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
GAME( 1983, exctsccr, 0, exctsccr, exctsccr, exctsccr, ROT90, "Alpha Denshi Co.", "Exciting Soccer", 0 )
|
||||
GAME( 1983, exctscca, exctsccr, exctsccr, exctsccr, exctsccr, ROT90, "Alpha Denshi Co.", "Exciting Soccer (alternate music)", 0 )
|
||||
GAME( 1983, exctsccb, exctsccr, exctsccb, exctsccr, exctsccr, ROT90, "bootleg", "Exciting Soccer (bootleg)", 0 )
|
||||
GAME( 1984, exctscc2, 0 , exctsccr, exctsccr, exctsccr, ROT90, "Alpha Denshi Co.", "Exciting Soccer II", GAME_IMPERFECT_GRAPHICS )
|
||||
@ -446,7 +446,6 @@ $(MAMEOBJ)/alpha.a: \
|
||||
$(DRIVERS)/alpha68k.o $(VIDEO)/alpha68k.o \
|
||||
$(DRIVERS)/champbas.o $(VIDEO)/champbas.o \
|
||||
$(DRIVERS)/equites.o $(VIDEO)/equites.o \
|
||||
$(DRIVERS)/exctsccr.o $(VIDEO)/exctsccr.o \
|
||||
$(DRIVERS)/meijinsn.o \
|
||||
$(DRIVERS)/shougi.o \
|
||||
|
||||
|
||||
@ -72,18 +72,79 @@ PALETTE_INIT( champbas )
|
||||
|
||||
for (i = 0; i < 0x200; i++)
|
||||
{
|
||||
UINT8 ctabentry = ((i & 0x100) >> 4) | (color_prom[i & 0xff] & 0x0f);
|
||||
UINT8 ctabentry = (color_prom[i & 0xff] & 0x0f) | ((i & 0x100) >> 4);
|
||||
colortable_entry_set_value(machine->colortable, i, ctabentry);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
PALETTE_INIT( exctsccr )
|
||||
{
|
||||
int i;
|
||||
|
||||
/* allocate the colortable */
|
||||
machine->colortable = colortable_alloc(machine, 0x20);
|
||||
|
||||
/* create a lookup table for the palette */
|
||||
for (i = 0; i < 0x20; i++)
|
||||
{
|
||||
int bit0, bit1, bit2;
|
||||
int r, g, b;
|
||||
|
||||
/* red component */
|
||||
bit0 = (color_prom[i] >> 0) & 0x01;
|
||||
bit1 = (color_prom[i] >> 1) & 0x01;
|
||||
bit2 = (color_prom[i] >> 2) & 0x01;
|
||||
r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
/* green component */
|
||||
bit0 = (color_prom[i] >> 3) & 0x01;
|
||||
bit1 = (color_prom[i] >> 4) & 0x01;
|
||||
bit2 = (color_prom[i] >> 5) & 0x01;
|
||||
g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
/* blue component */
|
||||
bit0 = 0;
|
||||
bit1 = (color_prom[i] >> 6) & 0x01;
|
||||
bit2 = (color_prom[i] >> 7) & 0x01;
|
||||
b = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
colortable_palette_set_color(machine->colortable, i, MAKE_RGB(r, g, b));
|
||||
}
|
||||
|
||||
/* color_prom now points to the beginning of the lookup table */
|
||||
color_prom += 0x20;
|
||||
|
||||
/* characters / sprites (3bpp) */
|
||||
for (i = 0; i < 0x100; i++)
|
||||
{
|
||||
int swapped_i = BITSWAP8(i,2,7,6,5,4,3,1,0);
|
||||
UINT8 ctabentry = (color_prom[swapped_i] & 0x0f) | ((i & 0x80) >> 3);
|
||||
colortable_entry_set_value(machine->colortable, i, ctabentry);
|
||||
}
|
||||
|
||||
/* sprites (4bpp) */
|
||||
for (i = 0; i < 0x100; i++)
|
||||
{
|
||||
UINT8 ctabentry = (color_prom[0x100 + i] & 0x0f) | 0x10;
|
||||
colortable_entry_set_value(machine->colortable, i + 0x100, ctabentry);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static TILE_GET_INFO( get_bg_tile_info )
|
||||
|
||||
static TILE_GET_INFO( champbas_get_bg_tile_info )
|
||||
{
|
||||
int code = champbas_bg_videoram[tile_index] | (gfx_bank << 8);
|
||||
int color = (champbas_bg_videoram[tile_index + 0x400] & 0x1f) | 0x20 | (palette_bank << 6);
|
||||
int color = (champbas_bg_videoram[tile_index + 0x400] & 0x1f) | 0x20;
|
||||
|
||||
SET_TILE_INFO(0, code, color, 0);
|
||||
}
|
||||
|
||||
static TILE_GET_INFO( exctsccr_get_bg_tile_info )
|
||||
{
|
||||
int code = champbas_bg_videoram[tile_index] | (gfx_bank << 8);
|
||||
int color = champbas_bg_videoram[tile_index + 0x400] & 0x0f;
|
||||
|
||||
SET_TILE_INFO(0, code, color, 0);
|
||||
}
|
||||
@ -92,13 +153,17 @@ static TILE_GET_INFO( get_bg_tile_info )
|
||||
|
||||
VIDEO_START( champbas )
|
||||
{
|
||||
bg_tilemap = tilemap_create(get_bg_tile_info, tilemap_scan_rows, 8, 8, 32, 32);
|
||||
bg_tilemap = tilemap_create(champbas_get_bg_tile_info, tilemap_scan_rows, 8, 8, 32, 32);
|
||||
|
||||
// talbot has only 1 bank
|
||||
gfx_bank = 0;
|
||||
palette_bank = 0;
|
||||
}
|
||||
|
||||
VIDEO_START( exctsccr )
|
||||
{
|
||||
bg_tilemap = tilemap_create(exctsccr_get_bg_tile_info, tilemap_scan_rows, 8, 8, 32, 32);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -120,12 +185,8 @@ WRITE8_HANDLER( champbas_gfxbank_w )
|
||||
|
||||
WRITE8_HANDLER( champbas_palette_bank_w )
|
||||
{
|
||||
data &= 1;
|
||||
if (palette_bank != data)
|
||||
{
|
||||
palette_bank = data;
|
||||
tilemap_mark_all_tiles_dirty(bg_tilemap);
|
||||
}
|
||||
palette_bank = data & 1;
|
||||
tilemap_set_palette_offset(bg_tilemap, palette_bank << 8);
|
||||
}
|
||||
|
||||
WRITE8_HANDLER( champbas_flipscreen_w )
|
||||
@ -135,7 +196,7 @@ WRITE8_HANDLER( champbas_flipscreen_w )
|
||||
|
||||
|
||||
|
||||
static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)
|
||||
static void champbas_draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)
|
||||
{
|
||||
int offs;
|
||||
const gfx_element* const gfx = machine->gfx[1];
|
||||
@ -168,11 +229,74 @@ static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const recta
|
||||
}
|
||||
}
|
||||
|
||||
static void exctsccr_draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)
|
||||
{
|
||||
int offs;
|
||||
UINT8 *obj1, *obj2;
|
||||
|
||||
obj1 = champbas_bg_videoram;
|
||||
obj2 = &(spriteram[0x20]);
|
||||
|
||||
for ( offs = 0x0e; offs >= 0; offs -= 2 )
|
||||
{
|
||||
int sx,sy,code,bank,flipx,flipy,color;
|
||||
|
||||
sx = obj2[offs+1] - 16;
|
||||
sy = 255 - obj2[offs];
|
||||
|
||||
code = ( obj1[offs] >> 2 ) & 0x3f;
|
||||
flipx = ( ~obj1[offs] ) & 0x01;
|
||||
flipy = ( ~obj1[offs] ) & 0x02;
|
||||
color = ( obj1[offs+1] ) & 0x0f;
|
||||
bank = ( ( obj1[offs+1] >> 4 ) & 1 );
|
||||
|
||||
drawgfx(bitmap,machine->gfx[1],
|
||||
code + (bank << 6),
|
||||
color,
|
||||
flipx, flipy,
|
||||
sx,sy,
|
||||
cliprect,
|
||||
TRANSPARENCY_PEN,0);
|
||||
}
|
||||
|
||||
obj1 = spriteram_2;
|
||||
obj2 = spriteram;
|
||||
|
||||
for ( offs = 0x0e; offs >= 0; offs -= 2 )
|
||||
{
|
||||
int sx,sy,code,flipx,flipy,color;
|
||||
|
||||
sx = obj2[offs+1] - 16;
|
||||
sy = 255 - obj2[offs];
|
||||
|
||||
code = ( obj1[offs] >> 2 ) & 0x3f;
|
||||
flipx = ( ~obj1[offs] ) & 0x01;
|
||||
flipy = ( ~obj1[offs] ) & 0x02;
|
||||
color = ( obj1[offs+1] ) & 0x0f;
|
||||
|
||||
drawgfx(bitmap,machine->gfx[2],
|
||||
code,
|
||||
color,
|
||||
flipx, flipy,
|
||||
sx,sy,
|
||||
cliprect,
|
||||
TRANSPARENCY_PENS,
|
||||
colortable_get_transpen_mask(machine->colortable, machine->gfx[2], color, 0x10));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
VIDEO_UPDATE( champbas )
|
||||
{
|
||||
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
|
||||
draw_sprites(screen->machine, bitmap, cliprect);
|
||||
champbas_draw_sprites(screen->machine, bitmap, cliprect);
|
||||
return 0;
|
||||
}
|
||||
|
||||
VIDEO_UPDATE( exctsccr )
|
||||
{
|
||||
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
|
||||
exctsccr_draw_sprites(screen->machine, bitmap, cliprect);
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -1,176 +0,0 @@
|
||||
#include "driver.h"
|
||||
|
||||
static int gfx_bank;
|
||||
|
||||
static tilemap *bg_tilemap;
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Convert the color PROMs into a more useable format.
|
||||
|
||||
***************************************************************************/
|
||||
PALETTE_INIT( exctsccr )
|
||||
{
|
||||
int i;
|
||||
|
||||
/* allocate the colortable */
|
||||
machine->colortable = colortable_alloc(machine, 0x20);
|
||||
|
||||
/* create a lookup table for the palette */
|
||||
for (i = 0; i < 0x20; i++)
|
||||
{
|
||||
int bit0, bit1, bit2;
|
||||
int r, g, b;
|
||||
|
||||
/* red component */
|
||||
bit0 = (color_prom[i] >> 0) & 0x01;
|
||||
bit1 = (color_prom[i] >> 1) & 0x01;
|
||||
bit2 = (color_prom[i] >> 2) & 0x01;
|
||||
r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
/* green component */
|
||||
bit0 = (color_prom[i] >> 3) & 0x01;
|
||||
bit1 = (color_prom[i] >> 4) & 0x01;
|
||||
bit2 = (color_prom[i] >> 5) & 0x01;
|
||||
g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
/* blue component */
|
||||
bit0 = 0;
|
||||
bit1 = (color_prom[i] >> 6) & 0x01;
|
||||
bit2 = (color_prom[i] >> 7) & 0x01;
|
||||
b = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
|
||||
|
||||
colortable_palette_set_color(machine->colortable, i, MAKE_RGB(r, g, b));
|
||||
}
|
||||
|
||||
/* color_prom now points to the beginning of the lookup table */
|
||||
color_prom += 0x20;
|
||||
|
||||
/* characters */
|
||||
for (i = 0; i < 0x100; i++)
|
||||
{
|
||||
int swapped_i = BITSWAP8(i,2,7,6,5,4,3,1,0);
|
||||
UINT8 ctabentry = color_prom[0x100 + swapped_i];
|
||||
colortable_entry_set_value(machine->colortable, i, ctabentry);
|
||||
}
|
||||
/* sprites */
|
||||
for (i = 0x80; i < 0x100; i++)
|
||||
{
|
||||
int swapped_i = BITSWAP8(i,2,7,6,5,4,3,1,0);
|
||||
UINT8 ctabentry = color_prom[0x100 + swapped_i] | 0x10;
|
||||
colortable_entry_set_value(machine->colortable, i, ctabentry);
|
||||
}
|
||||
|
||||
/* sprites */
|
||||
for (i = 0; i < 0x100; i++)
|
||||
{
|
||||
UINT8 ctabentry = color_prom[i] | 0x10;
|
||||
colortable_entry_set_value(machine->colortable, i + 0x100, ctabentry);
|
||||
}
|
||||
}
|
||||
|
||||
WRITE8_HANDLER( exctsccr_videoram_w )
|
||||
{
|
||||
videoram[offset] = data;
|
||||
tilemap_mark_tile_dirty(bg_tilemap, offset);
|
||||
}
|
||||
|
||||
WRITE8_HANDLER( exctsccr_colorram_w )
|
||||
{
|
||||
colorram[offset] = data;
|
||||
tilemap_mark_tile_dirty(bg_tilemap, offset);
|
||||
}
|
||||
|
||||
WRITE8_HANDLER( exctsccr_gfx_bank_w )
|
||||
{
|
||||
data &= 0x01;
|
||||
if (gfx_bank != data)
|
||||
{
|
||||
gfx_bank = data;
|
||||
tilemap_mark_all_tiles_dirty(ALL_TILEMAPS);
|
||||
}
|
||||
}
|
||||
|
||||
WRITE8_HANDLER( exctsccr_flipscreen_w )
|
||||
{
|
||||
flip_screen_set(data & 0x01);
|
||||
}
|
||||
|
||||
static TILE_GET_INFO( get_bg_tile_info )
|
||||
{
|
||||
int code = videoram[tile_index];
|
||||
int color = colorram[tile_index] & 0x0f;
|
||||
|
||||
SET_TILE_INFO(0, code + (gfx_bank << 8), color, 0);
|
||||
}
|
||||
|
||||
VIDEO_START( exctsccr )
|
||||
{
|
||||
bg_tilemap = tilemap_create(get_bg_tile_info, tilemap_scan_rows,
|
||||
8, 8, 32, 32);
|
||||
}
|
||||
|
||||
static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)
|
||||
{
|
||||
int offs;
|
||||
UINT8 *OBJ1, *OBJ2;
|
||||
|
||||
OBJ1 = videoram;
|
||||
OBJ2 = &(spriteram[0x20]);
|
||||
|
||||
for ( offs = 0x0e; offs >= 0; offs -= 2 )
|
||||
{
|
||||
int sx,sy,code,bank,flipx,flipy,color;
|
||||
|
||||
sx = 256 - OBJ2[offs+1];
|
||||
sy = OBJ2[offs] - 16;
|
||||
|
||||
code = ( OBJ1[offs] >> 2 ) & 0x3f;
|
||||
flipx = ( OBJ1[offs] ) & 0x01;
|
||||
flipy = ( OBJ1[offs] ) & 0x02;
|
||||
color = ( OBJ1[offs+1] ) & 0x0f;
|
||||
bank = ( ( OBJ1[offs+1] >> 4 ) & 1 );
|
||||
|
||||
drawgfx(bitmap,machine->gfx[1],
|
||||
code + (bank << 6),
|
||||
color,
|
||||
flipx, flipy,
|
||||
sx,sy,
|
||||
cliprect,
|
||||
TRANSPARENCY_PEN,0);
|
||||
}
|
||||
|
||||
OBJ1 = spriteram_2;
|
||||
OBJ2 = spriteram;
|
||||
|
||||
for ( offs = 0x0e; offs >= 0; offs -= 2 )
|
||||
{
|
||||
int sx,sy,code,flipx,flipy,color;
|
||||
|
||||
sx = 256 - OBJ2[offs+1];
|
||||
sy = OBJ2[offs] - 16;
|
||||
|
||||
code = ( OBJ1[offs] >> 2 ) & 0x3f;
|
||||
flipx = ( OBJ1[offs] ) & 0x01;
|
||||
flipy = ( OBJ1[offs] ) & 0x02;
|
||||
color = ( OBJ1[offs+1] ) & 0x0f;
|
||||
|
||||
drawgfx(bitmap,machine->gfx[2],
|
||||
code,
|
||||
color,
|
||||
flipx, flipy,
|
||||
sx,sy,
|
||||
cliprect,
|
||||
TRANSPARENCY_PENS,
|
||||
colortable_get_transpen_mask(machine->colortable, machine->gfx[2], color, 0x10));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
VIDEO_UPDATE( exctsccr )
|
||||
{
|
||||
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
|
||||
draw_sprites(screen->machine, bitmap, cliprect);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user