mirror of
https://github.com/holub/mame
synced 2025-04-16 13:34:55 +03:00
- contra.cpp: added hardware infos [Guru]
- epos.cpp, ksayakyu.cpp: finder and other minor cleanups - whitestar.cpp: used finder instead of tag lookup for memory bank
This commit is contained in:
Ivan Vangelista
parent
4088c49c10
commit
869f8d51e8
@ -4044,8 +4044,6 @@ files {
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MAME_DIR .. "src/mame/drivers/invqix.cpp",
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MAME_DIR .. "src/mame/drivers/jollyjgr.cpp",
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MAME_DIR .. "src/mame/drivers/ksayakyu.cpp",
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MAME_DIR .. "src/mame/includes/ksayakyu.h",
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MAME_DIR .. "src/mame/video/ksayakyu.cpp",
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MAME_DIR .. "src/mame/drivers/lgp.cpp",
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MAME_DIR .. "src/mame/drivers/lkage.cpp",
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MAME_DIR .. "src/mame/includes/lkage.h",
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@ -4850,8 +4848,6 @@ files {
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MAME_DIR .. "src/mame/drivers/efdt.cpp",
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MAME_DIR .. "src/mame/drivers/electra.cpp",
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MAME_DIR .. "src/mame/drivers/epos.cpp",
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MAME_DIR .. "src/mame/includes/epos.h",
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MAME_DIR .. "src/mame/video/epos.cpp",
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MAME_DIR .. "src/mame/drivers/esd16.cpp",
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MAME_DIR .. "src/mame/includes/esd16.h",
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MAME_DIR .. "src/mame/video/esd16.cpp",
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@ -16,8 +16,129 @@ Credits:
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2008-07
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Dip locations and factory settings verified with manual
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***************************************************************************
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Contra / Gryzor, Konami 1987
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Hardware info by Guru
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GX633 PWB302160
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|-------------------------------------------------------|
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|CN1 LA4445 CN3 CN4 YM2151 68B09 633M03.18A |
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| VOL 633I02.17A 63C09 |
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|CN2 VOL 633E01.12A 007324 |
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| 005924 LM324 YM3012 |
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| |
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| 8416 8464 |
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| DIPSW1 24MHz 007452 |
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|005273(x5) 3.579545MHz 007766 |
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| DIPSW2 |
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|J 633E04.7D 633E06.16D |
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|A DIPSW3 |-----------| |-----------| |
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|M | |5164 | |5164 |
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|M | KONAMI | | KONAMI | |
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|A|--------| | 007121 | | 007121 | |
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| | | | | | | |
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| | KONAMI | | | | | |
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| | 007593 | |-----------| |-----------| |
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| | | |
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| | |633E05.7F 633E07.16F |
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| |--------| 633E08.10G 4464 4464 633E10.18G 4464 4464|
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| 633E09.12G 633E11.20G |
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|-------------------------------------------------------|
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Notes:
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LA4445 - Sanyo LA4445 2-Channel (Stereo) 5.5W Audio Power Amplifier
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68B09 - 1.7897725MHz [3.579545/2] (audio CPU)
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63C09 - 3.000MHz [24/8] (main CPU)
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YM2151 - Yamaha YM2151 FM Operator Type-M (OPM) sound chip. Clock input 3.579545MHz
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YM3012 - Yamaha YM3012 2-Channel Serial Input Floating D/A Converter (DAC-MS). Clock input 1.7897725MHz [3.579545/2]
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LM324 - Texas Instruments LM324 Quad Operational Amplifier
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CN1 - 4-pin connector for additional composite sync output
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CN2 - 4-pin connector for 2nd speaker for stereo audio output
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CN3 - 4-pin connector for mono output selector \ with loopback plug connected to either CN3 or CN4
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CN4 - 4-pin connector for stereo output selector /
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8416 - Fujitsu MB8416 2kBx8-bit SRAM (sound program RAM)
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8464 - Fujitsu MB8464 8kBx8-bit SRAM (main program RAM)
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5164 - Sharp LH5164 or Fujitsu MB8464 8kBx8-bit SRAM (background RAM)
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4464 - NEC D4464 64kBx8-bit DRAM (sprite RAM)
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005273 - Konami custom resistor pack for controls/inputs
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005924 - Konami custom ceramic coin counter driver
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007766 - PAL16L8 marked '007766' at location 20D
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007121 - Konami custom sprite / background generator
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007324 - Resistor array package containing 8x 150 ohm resistors. The IC looks like a DIP16 logic chip
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but with an epoxy top. The schematics show it connected to the 6309 data lines (D0-D7) and the
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program ROM data lines (D0-D7). It is a simple resistor array.
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007452 - Konami custom chip
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007593 - Konami custom ceramic color mixer and RGB video DAC
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Contains some logic and 2x 2kBx8-bit SRAMs for color RAM.
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This IC also has 16x I/O lines but they are not connected on this PCB.
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633I02.17A - 27512 64kBx8-bit EPROM \
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633M03.18A - 27512 64kBx8-bit EPROM / (main program)
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633E01.12A - 27256 32kBx8-bit EPROM (sound program)
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633E04.7D - \
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633E05.7F - |
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633E06.16D - | 256kBx8-bit (2Mbit) DIP40 mask ROM (graphics)
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633E07.16F - /
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633E08.10G - MMI 63S141 256x4-bit Bipolar PROM, compatible with 82S129 (sprite lookup table)
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633E09.12G - MMI 63S141 256x4-bit Bipolar PROM, compatible with 82S129 (character lookup table)
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633E10.18G - MMI 63S141 256x4-bit Bipolar PROM, compatible with 82S129 (sprite lookup table)
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633E11.20G - MMI 63S141 256x4-bit Bipolar PROM, compatible with 82S129 (character lookup table)
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DIPSW3 - 4-position DIP switch
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DIPSW1/2 - 8-position DIP switch
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Contra / Gryzor bootleg
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Hardware info by Guru
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(no PCB number)
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|-------------------------------------------------------------------------------------|
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| C1182 51C64 51C64 51C64 51C64 51C64 G-4.A17| A
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| VOL PAL16R6 51C64 51C64 51C64 51C64 51C64 4016 82S129.B15 G-5.B17| B
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| |------------------| 82S129.C15 | C
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| 18MHz PAL16R8| | G-6.D17| D
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| | | | E
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| |----SUB-BOARD-----| G-7.F17| F
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| G-3.G2 PAL16R4 PAL16L8 G-8.G17| G
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| PAL16R4 | H
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|J G-2.J2 G-9.J17| J
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|A 68B09(1) 6264 PAL16L8 G-10.K17| K
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|M LM324 YM3012 4016 G-11.L17| L
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|M DIPSW3 YM2151 G-12.M17| M
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|A 68B09(2) PAL20L8 PAL20L8 | N
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| G-13.P17| P
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| DIPSW1 DIPSW2 G-1.P5 2063 2063 PAL16R8 G-14.Q17| Q
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|14.31818MHz 2015 | R
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| G-15.S17| S
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| 82S129.T16 G-16.T17| T
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| 82S129.U16 | U
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| G-17.V17| V
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| 6116 6116 G-18.W17| W
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|-------------------------------------------------------------------------------------|
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
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Notes:
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68B09(1) - Motorola MC68B09EP CPU. Clock input 3.000MHz [18/6]
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68B09(2) - Motorola MC68B09EP CPU. Clock input 1.7897725MHz [14.31818/8]
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YM3012 - Yamaha YM3012 2-Channel Serial Input Floating D/A Converter (DAC-MS). Clock input 1.7897725MHz [3.579545/2]
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YM2151 - Yamaha YM2151 FM Operator Type-M (OPM) sound chip. Clock input 3.579545MHz [14.31818/4]
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51C64 - Hynix HY51C64 64kBx1-bit DRAM (sprite RAM). Total RAM is 80kBx8-bit whereas the original board has 128kBx8-bit DRAM (4x 4464 chips).
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6116 - HM6116 2kBx8-bit SRAM (color RAM). At power-on, this is tested as one RAM equivalent to the
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internal 4kBx8-bit SRAM in the custom color mixer/RGB DAC at 1F on the original board.
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6264 - Hitachi HM6264 8kBx8-bit SRAM (main program RAM)
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2063 - Toshiba TMM2063 8kBx8-bit SRAM (background RAM front layer)
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4016 - NEC D4016 2kBx8-bit SRAM (background RAM back layer)
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2015 - Toshiba TMM2015 2kBx8-bit SRAM (sound program RAM)
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C1182 - NEC C1182 Audio Power Amplifier
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LM324 - Texas Instruments LM324 Quad Operational Amplifier
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SUB-BOARD - Daughter board containing logic plugged into a DIP40 socket. Might be a re-implementation
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of Konami 007452 custom chip modified to fit a DIP40 socket.
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DIPSW3 - 4-position DIP switch
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DIPSW1/2 - 8-position DIP switch
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HSync - 15.35929kHz
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VSync - 61.0208Hz
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***************************************************************************/
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#include "emu.h"
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#include "includes/konamipt.h"
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@ -72,18 +72,210 @@
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***************************************************************************/
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#include "emu.h"
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#include "includes/epos.h"
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#include "cpu/z80/z80.h"
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#include "machine/i8255.h"
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#include "machine/watchdog.h"
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#include "machine/nvram.h"
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#include "machine/watchdog.h"
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#include "sound/ay8910.h"
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#include "emupal.h"
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#include "screen.h"
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#include "speaker.h"
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void epos_state::dealer_decrypt_rom(offs_t offset, uint8_t data)
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namespace {
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class epos_base_state : public driver_device
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{
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public:
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epos_base_state(const machine_config &mconfig, device_type type, const char *tag) :
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driver_device(mconfig, type, tag),
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m_videoram(*this, "videoram"),
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m_maincpu(*this, "maincpu"),
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m_palette(*this, "palette")
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{ }
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protected:
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virtual void video_start() override;
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virtual void video_reset() override;
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static void set_pal_color(palette_device &palette, uint8_t offset, uint8_t data); // TODO: convert to an RGB converter and set_format
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// memory pointers
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required_shared_ptr<uint8_t> m_videoram;
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// devices
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required_device<cpu_device> m_maincpu;
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required_device<palette_device> m_palette;
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// video-related
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uint8_t m_palette_bank = 0U;
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uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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};
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class tristar8000_state : public epos_base_state
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{
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public:
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tristar8000_state(const machine_config &mconfig, device_type type, const char *tag) :
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epos_base_state(mconfig, type, tag),
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m_leds(*this, "led%u", 0U)
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{ }
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void tristar8000(machine_config &config);
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protected:
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virtual void machine_start() override { m_leds.resolve(); }
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private:
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// I/O
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output_finder<2> m_leds;
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void port_1_w(uint8_t data);
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void palette(palette_device &palette) const;
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void io_map(address_map &map);
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void prg_map(address_map &map);
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};
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class tristar9000_state : public epos_base_state
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{
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public:
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tristar9000_state(const machine_config &mconfig, device_type type, const char *tag) :
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epos_base_state(mconfig, type, tag),
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m_mainbank(*this, "mainbank%u", 1U),
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m_inputs(*this, { "INPUTS", "INPUTS2" }),
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m_dsw(*this, "DSW")
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{ }
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void tristar9000(machine_config &config);
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void init_tristar9000();
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protected:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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private:
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required_memory_bank_array<2> m_mainbank;
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required_ioport_array<2> m_inputs;
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required_ioport m_dsw;
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// misc
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uint8_t m_counter = 0;
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uint8_t m_input_multiplex = 0;
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bool m_ay_porta_multiplex = false;
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void decrypt_rom(offs_t offset, uint8_t data);
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uint8_t i8255_porta_r();
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void i8255_portc_w(uint8_t data);
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uint8_t ay_porta_mpx_r();
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void flip_screen_w(uint8_t data);
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void pal_w(offs_t offset, uint8_t data);
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void io_map(address_map &map);
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void prg_map(address_map &map);
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};
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// video
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/***************************************************************************
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These games has one 32 byte palette PROM, connected to the RGB output this way:
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bit 7 -- 240 ohm resistor -- RED
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-- 510 ohm resistor -- RED
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-- 1 kohm resistor -- RED
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-- 240 ohm resistor -- GREEN
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-- 510 ohm resistor -- GREEN
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-- 1 kohm resistor -- GREEN
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-- 240 ohm resistor -- BLUE
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bit 0 -- 510 ohm resistor -- BLUE
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***************************************************************************/
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void tristar8000_state::palette(palette_device &palette) const
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{
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uint8_t const *const color_prom = memregion("proms")->base();
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int const len = memregion("proms")->bytes();
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for (offs_t i = 0; i < len; i++)
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set_pal_color(palette, i, color_prom[i]);
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}
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void epos_base_state::set_pal_color(palette_device &palette, uint8_t offset, uint8_t data)
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{
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int bit0 = BIT(data, 7);
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int bit1 = BIT(data, 6);
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int bit2 = BIT(data, 5);
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int const r = 0x92 * bit0 + 0x4a * bit1 + 0x23 * bit2;
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bit0 = BIT(data, 4);
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bit1 = BIT(data, 3);
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bit2 = BIT(data, 2);
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int const g = 0x92 * bit0 + 0x4a * bit1 + 0x23 * bit2;
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bit0 = BIT(data, 1);
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bit1 = BIT(data, 0);
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int const b = 0xad * bit0 + 0x52 * bit1;
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palette.set_pen_color(offset, rgb_t(r, g, b));
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}
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// later (tristar 9000) games uses a dynamic palette instead of prom
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void tristar9000_state::pal_w(offs_t offset, uint8_t data)
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{
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set_pal_color(*m_palette, offset, data);
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}
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void tristar8000_state::port_1_w(uint8_t data)
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{
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/* D0 - start light #1
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D1 - start light #2
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D2 - coin counter
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D3 - palette select
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D4-D7 - unused
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*/
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m_leds[0] = BIT(data, 0);
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m_leds[1] = BIT(data, 1);
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machine().bookkeeping().coin_counter_w(0, (data >> 2) & 0x01);
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m_palette_bank = (data >> 3) & 0x01;
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}
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uint32_t epos_base_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
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{
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for (offs_t offs = 0; offs < m_videoram.bytes(); offs++)
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{
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uint8_t const data = m_videoram[offs];
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int x = (offs % 136) * 2;
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int y = (offs / 136);
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if (flip_screen())
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{
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bitmap.pix(240 - y, 270 - x + 1) = m_palette->pen((m_palette_bank << 4) | (data & 0x0f));
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bitmap.pix(240 - y, 270 - x + 0) = m_palette->pen((m_palette_bank << 4) | (data >> 4));
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}
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else
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{
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bitmap.pix(y, x + 0) = m_palette->pen((m_palette_bank << 4) | (data & 0x0f));
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bitmap.pix(y, x + 1) = m_palette->pen((m_palette_bank << 4) | (data >> 4));
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}
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}
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return 0;
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}
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// machine
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void tristar9000_state::decrypt_rom(offs_t offset, uint8_t data)
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{
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if (offset & 0x04)
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m_counter = (m_counter + 1) & 0x03;
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@ -92,7 +284,7 @@ void epos_state::dealer_decrypt_rom(offs_t offset, uint8_t data)
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//logerror("PC %08x: ctr=%04x\n",m_maincpu->pc(), m_counter);
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membank("bank1")->set_entry(m_counter);
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m_mainbank[0]->set_entry(m_counter);
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// is the 2nd bank changed by the counter or it always uses the 1st key?
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}
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@ -104,19 +296,19 @@ void epos_state::dealer_decrypt_rom(offs_t offset, uint8_t data)
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*
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*************************************/
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void epos_state::epos_map(address_map &map)
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void tristar8000_state::prg_map(address_map &map)
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{
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map(0x0000, 0x77ff).rom();
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map(0x7800, 0x7fff).ram();
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map(0x8000, 0xffff).ram().share("videoram");
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map(0x8000, 0xffff).ram().share(m_videoram);
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}
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void epos_state::dealer_map(address_map &map)
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void tristar9000_state::prg_map(address_map &map)
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{
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map(0x0000, 0x5fff).bankr("bank1");
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map(0x6000, 0x6fff).bankr("bank2");
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map(0x0000, 0x5fff).bankr(m_mainbank[0]);
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map(0x6000, 0x6fff).bankr(m_mainbank[1]);
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map(0x7000, 0x7fff).ram().share("nvram");
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map(0x8000, 0xffff).ram().share("videoram");
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map(0x8000, 0xffff).ram().share(m_videoram);
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}
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@ -126,29 +318,29 @@ void epos_state::dealer_map(address_map &map)
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*
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*************************************/
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void epos_state::epos_io_map(address_map &map)
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void tristar8000_state::io_map(address_map &map)
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{
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map.global_mask(0xff);
|
||||
map(0x00, 0x00).portr("DSW").w("watchdog", FUNC(watchdog_timer_device::reset_w));
|
||||
map(0x01, 0x01).portr("SYSTEM").w(FUNC(epos_state::port_1_w));
|
||||
map(0x01, 0x01).portr("SYSTEM").w(FUNC(tristar8000_state::port_1_w));
|
||||
map(0x02, 0x02).portr("INPUTS").w("aysnd", FUNC(ay8910_device::data_w));
|
||||
map(0x03, 0x03).portr("UNK");
|
||||
map(0x06, 0x06).w("aysnd", FUNC(ay8910_device::address_w));
|
||||
}
|
||||
|
||||
void epos_state::dealer_io_map(address_map &map)
|
||||
void tristar9000_state::io_map(address_map &map)
|
||||
{
|
||||
map.global_mask(0xff);
|
||||
map(0x00, 0x0f).w(FUNC(epos_state::dealer_pal_w));
|
||||
map(0x00, 0x0f).w(FUNC(tristar9000_state::pal_w));
|
||||
map(0x10, 0x13).rw("ppi8255", FUNC(i8255_device::read), FUNC(i8255_device::write));
|
||||
map(0x20, 0x24).w(FUNC(epos_state::dealer_decrypt_rom));
|
||||
map(0x20, 0x24).w(FUNC(tristar9000_state::decrypt_rom));
|
||||
map(0x34, 0x34).w("aysnd", FUNC(ay8910_device::data_w));
|
||||
map(0x38, 0x38).r("aysnd", FUNC(ay8910_device::data_r));
|
||||
map(0x3c, 0x3c).w("aysnd", FUNC(ay8910_device::address_w));
|
||||
map(0x40, 0x40).w("watchdog", FUNC(watchdog_timer_device::reset_w));
|
||||
}
|
||||
|
||||
uint8_t epos_state::i8255_porta_r()
|
||||
uint8_t tristar9000_state::i8255_porta_r()
|
||||
{
|
||||
uint8_t data = 0xff;
|
||||
|
||||
@ -166,18 +358,18 @@ uint8_t epos_state::i8255_porta_r()
|
||||
There's a separate ROM check for banked U04 at 30F3.
|
||||
It looks like dealer/revenger uses ppi8255 to control bankswitching.
|
||||
*/
|
||||
void epos_state::i8255_portc_w(uint8_t data)
|
||||
void tristar9000_state::i8255_portc_w(uint8_t data)
|
||||
{
|
||||
membank("bank2")->set_entry(data & 0x01);
|
||||
m_mainbank[1]->set_entry(data & 0x01);
|
||||
m_input_multiplex = (data >> 5) & 3;
|
||||
}
|
||||
|
||||
uint8_t epos_state::ay_porta_mpx_r()
|
||||
uint8_t tristar9000_state::ay_porta_mpx_r()
|
||||
{
|
||||
return (m_ay_porta_multiplex ? 0xFF : ioport("DSW")->read());
|
||||
return (m_ay_porta_multiplex ? 0xff : m_dsw->read());
|
||||
}
|
||||
|
||||
void epos_state::flip_screen_w(uint8_t data)
|
||||
void tristar9000_state::flip_screen_w(uint8_t data)
|
||||
{
|
||||
flip_screen_set(BIT(data, 7));
|
||||
// bit 6: ay8910 port A/B multiplexer read
|
||||
@ -230,8 +422,8 @@ static INPUT_PORTS_START( megadon )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_SERVICE_NO_TOGGLE(0x10, IP_ACTIVE_LOW)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_CUSTOM ) /* this has to be HI */
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) /* this has to be HI */
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_CUSTOM ) // this has to be HI
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) // this has to be HI
|
||||
|
||||
PORT_START("INPUTS")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
|
||||
@ -280,8 +472,8 @@ static INPUT_PORTS_START( suprglob )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_SERVICE_NO_TOGGLE(0x10, IP_ACTIVE_LOW)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_CUSTOM ) /* this has to be LO */
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) /* this has to be HI */
|
||||
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_CUSTOM ) // this has to be LO
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) // this has to be HI
|
||||
|
||||
PORT_START("INPUTS")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
|
||||
@ -332,8 +524,8 @@ static INPUT_PORTS_START( igmo )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_SERVICE_NO_TOGGLE(0x10, IP_ACTIVE_LOW)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_CUSTOM ) /* this has to be HI */
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) /* this has to be HI */
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_CUSTOM ) // this has to be HI
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) // this has to be HI
|
||||
|
||||
PORT_START("INPUTS")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
|
||||
@ -414,8 +606,8 @@ static INPUT_PORTS_START( eeekk )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START2 )
|
||||
PORT_SERVICE_NO_TOGGLE(0x10, IP_ACTIVE_LOW)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_CUSTOM ) /* this has to be LO */
|
||||
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) /* this has to be LO */
|
||||
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_CUSTOM ) // this has to be LO
|
||||
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) // this has to be LO
|
||||
|
||||
PORT_START("INPUTS")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
|
||||
@ -511,97 +703,97 @@ INPUT_PORTS_END
|
||||
*
|
||||
*************************************/
|
||||
|
||||
MACHINE_START_MEMBER(epos_state,epos)
|
||||
void epos_base_state::video_start()
|
||||
{
|
||||
save_item(NAME(m_palette_bank));
|
||||
}
|
||||
|
||||
void tristar9000_state::machine_start()
|
||||
{
|
||||
uint8_t *rom = memregion("maincpu")->base();
|
||||
m_mainbank[0]->configure_entries(0, 4, &rom[0x0000], 0x10000);
|
||||
m_mainbank[1]->configure_entries(0, 2, &rom[0x6000], 0x1000);
|
||||
|
||||
m_mainbank[0]->set_entry(0);
|
||||
m_mainbank[1]->set_entry(0);
|
||||
|
||||
save_item(NAME(m_counter));
|
||||
save_item(NAME(m_input_multiplex));
|
||||
save_item(NAME(m_ay_porta_multiplex));
|
||||
}
|
||||
|
||||
void epos_state::machine_reset()
|
||||
void epos_base_state::video_reset()
|
||||
{
|
||||
m_palette_bank = 0;
|
||||
}
|
||||
|
||||
void tristar9000_state::machine_reset()
|
||||
{
|
||||
m_counter = 0;
|
||||
m_input_multiplex = 3;
|
||||
m_ay_porta_multiplex = 0;
|
||||
}
|
||||
|
||||
|
||||
MACHINE_START_MEMBER(epos_state,dealer)
|
||||
void tristar8000_state::tristar8000(machine_config &config) // EPOS TRISTAR 8000 PCB
|
||||
{
|
||||
uint8_t *ROM = memregion("maincpu")->base();
|
||||
membank("bank1")->configure_entries(0, 4, &ROM[0x0000], 0x10000);
|
||||
membank("bank2")->configure_entries(0, 2, &ROM[0x6000], 0x1000);
|
||||
|
||||
membank("bank1")->set_entry(0);
|
||||
membank("bank2")->set_entry(0);
|
||||
|
||||
MACHINE_START_CALL_MEMBER(epos);
|
||||
}
|
||||
|
||||
void epos_state::epos(machine_config &config) /* EPOS TRISTAR 8000 PCB */
|
||||
{
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, XTAL(11'000'000)/4); /* 2.75 MHz schematics confirm 11MHz XTAL (see notes) */
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &epos_state::epos_map);
|
||||
m_maincpu->set_addrmap(AS_IO, &epos_state::epos_io_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(epos_state::irq0_line_hold));
|
||||
// basic machine hardware
|
||||
Z80(config, m_maincpu, XTAL(11'000'000) / 4); // 2.75 MHz schematics confirm 11MHz XTAL (see notes)
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &tristar8000_state::prg_map);
|
||||
m_maincpu->set_addrmap(AS_IO, &tristar8000_state::io_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(tristar8000_state::irq0_line_hold));
|
||||
|
||||
WATCHDOG_TIMER(config, "watchdog");
|
||||
|
||||
/* video hardware */
|
||||
// video hardware
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500) /* not accurate */);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
|
||||
screen.set_size(272, 241);
|
||||
screen.set_visarea(0, 271, 0, 235);
|
||||
screen.set_screen_update(FUNC(epos_state::screen_update));
|
||||
screen.set_screen_update(FUNC(tristar8000_state::screen_update));
|
||||
|
||||
PALETTE(config, m_palette, FUNC(epos_state::epos_palette), 32);
|
||||
PALETTE(config, m_palette, FUNC(tristar8000_state::palette), 32);
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "mono").front_center();
|
||||
AY8912(config, "aysnd", XTAL(11'000'000)/16).add_route(ALL_OUTPUTS, "mono", 1.0); /* 0.6875 MHz, confirmed from schematics */
|
||||
AY8912(config, "aysnd", XTAL(11'000'000) / 16).add_route(ALL_OUTPUTS, "mono", 1.0); // 0.6875 MHz, confirmed from schematics
|
||||
}
|
||||
|
||||
|
||||
void epos_state::dealer(machine_config &config) /* EPOS TRISTAR 9000 PCB */
|
||||
void tristar9000_state::tristar9000(machine_config &config) // EPOS TRISTAR 9000 PCB
|
||||
{
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, XTAL(22'118'400)/8); /* 2.7648 MHz (measured) */
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &epos_state::dealer_map);
|
||||
m_maincpu->set_addrmap(AS_IO, &epos_state::dealer_io_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(epos_state::irq0_line_hold));
|
||||
// basic machine hardware
|
||||
Z80(config, m_maincpu, XTAL(22'118'400) / 8); // 2.7648 MHz (measured)
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &tristar9000_state::prg_map);
|
||||
m_maincpu->set_addrmap(AS_IO, &tristar9000_state::io_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(tristar9000_state::irq0_line_hold));
|
||||
|
||||
i8255_device &ppi(I8255A(config, "ppi8255"));
|
||||
ppi.in_pa_callback().set(FUNC(epos_state::i8255_porta_r));
|
||||
ppi.out_pc_callback().set(FUNC(epos_state::i8255_portc_w));
|
||||
ppi.in_pa_callback().set(FUNC(tristar9000_state::i8255_porta_r));
|
||||
ppi.out_pc_callback().set(FUNC(tristar9000_state::i8255_portc_w));
|
||||
|
||||
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
|
||||
|
||||
MCFG_MACHINE_START_OVERRIDE(epos_state,dealer)
|
||||
|
||||
// RAM-based palette instead of prom
|
||||
PALETTE(config, m_palette, palette_device::BLACK, 32);
|
||||
|
||||
WATCHDOG_TIMER(config, "watchdog");
|
||||
|
||||
/* video hardware */
|
||||
// video hardware
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500) /* not accurate */);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
|
||||
screen.set_size(272, 241);
|
||||
screen.set_visarea(0, 271, 0, 235);
|
||||
screen.set_screen_update(FUNC(epos_state::screen_update));
|
||||
screen.set_screen_update(FUNC(tristar9000_state::screen_update));
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "mono").front_center();
|
||||
ay8910_device &aysnd(AY8910(config, "aysnd", XTAL(22'118'400)/32)); /* 0.6912 MHz (measured) */
|
||||
ay8910_device &aysnd(AY8910(config, "aysnd", XTAL(22'118'400) / 32)); // 0.6912 MHz (measured)
|
||||
aysnd.add_route(ALL_OUTPUTS, "mono", 1.0);
|
||||
aysnd.port_a_read_callback().set(FUNC(epos_state::ay_porta_mpx_r));
|
||||
aysnd.port_a_read_callback().set(FUNC(tristar9000_state::ay_porta_mpx_r));
|
||||
// port a writes?
|
||||
aysnd.port_b_write_callback().set(FUNC(epos_state::flip_screen_w)); // flipscreen and ay port a multiplex control
|
||||
aysnd.port_b_write_callback().set(FUNC(tristar9000_state::flip_screen_w)); // flipscreen and ay port a multiplex control
|
||||
}
|
||||
|
||||
|
||||
@ -632,7 +824,7 @@ ROM_START( catapult )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD( "co3223.u10", 0x0000, 0x1000, CRC(50abcfd2) SHA1(13ce04addc7bcaa1ec6659da26b1c13ed9dc28f9) )
|
||||
ROM_LOAD( "co3223.u09", 0x1000, 0x1000, CRC(fd5a9a1c) SHA1(512374e8450459537ba2cc41e7d0178052445316) )
|
||||
ROM_LOAD( "co3223.u08", 0x2000, 0x1000, BAD_DUMP CRC(4bfc36f3) SHA1(b916805eed40cfeff0c1b0cb3cdcbcc6e362a236) ) /* BADADDR xxxx-xxxxxxx */
|
||||
ROM_LOAD( "co3223.u08", 0x2000, 0x1000, BAD_DUMP CRC(4bfc36f3) SHA1(b916805eed40cfeff0c1b0cb3cdcbcc6e362a236) ) // BADADDR xxxx-xxxxxxx
|
||||
ROM_LOAD( "co3223.u07", 0x3000, 0x1000, CRC(4113bb99) SHA1(3cebb874dae211d75082209e913d4afa4f621de1) )
|
||||
ROM_LOAD( "co3223.u06", 0x4000, 0x1000, CRC(966bb9f5) SHA1(1a217c6f7a88c58e0deae0290bc5ddd2789d18eb) )
|
||||
ROM_LOAD( "co3223.u05", 0x5000, 0x1000, CRC(65f9fb9a) SHA1(63b616a736d9e39a8f2f76889fd7c5fe4128a966) )
|
||||
@ -795,10 +987,10 @@ Sound: AY-3-8910 0.691200 MHz [22.1184MHz/32]
|
||||
|
||||
ROM_START( revngr84 )
|
||||
ROM_REGION( 0x40000, "maincpu", 0 )
|
||||
ROM_LOAD( "u_1__revenger__r06254__=c=_epos_corp.m5l2764k.u1", 0x0000, 0x2000, CRC(308f231f) SHA1(cf06695601bd0387e4fcb64d9b34143323e98b07) ) /* labeled as "U 1 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124) */
|
||||
ROM_LOAD( "u_2__revenger__r06254__=c=_epos_corp.m5l2764k.u2", 0x2000, 0x2000, CRC(e80bbfb4) SHA1(9302beaef8bbb7376b6a20e9ee5adbcf60d66dd8) ) /* labeled as "U 2 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124) */
|
||||
ROM_LOAD( "u_3__revenger__r06254__=c=_epos_corp.m5l2764k.u3", 0x4000, 0x2000, CRC(d9270929) SHA1(a95034b5387a40e02f04bdfa79e1d8e65dad30fe) ) /* labeled as "U 3 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124) */
|
||||
ROM_LOAD( "u_4__revenger__r06254__=c=_epos_corp.m5l2764k.u4", 0x6000, 0x2000, CRC(d6e6cfa8) SHA1(f10131bb2e9d088c7b6d6a5d5520073d78ad69cc) ) /* labeled as "U 4 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124) */
|
||||
ROM_LOAD( "u_1__revenger__r06254__=c=_epos_corp.m5l2764k.u1", 0x0000, 0x2000, CRC(308f231f) SHA1(cf06695601bd0387e4fcb64d9b34143323e98b07) ) // labeled as "U 1 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124)
|
||||
ROM_LOAD( "u_2__revenger__r06254__=c=_epos_corp.m5l2764k.u2", 0x2000, 0x2000, CRC(e80bbfb4) SHA1(9302beaef8bbb7376b6a20e9ee5adbcf60d66dd8) ) // labeled as "U 2 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124)
|
||||
ROM_LOAD( "u_3__revenger__r06254__=c=_epos_corp.m5l2764k.u3", 0x4000, 0x2000, CRC(d9270929) SHA1(a95034b5387a40e02f04bdfa79e1d8e65dad30fe) ) // labeled as "U 3 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124)
|
||||
ROM_LOAD( "u_4__revenger__r06254__=c=_epos_corp.m5l2764k.u4", 0x6000, 0x2000, CRC(d6e6cfa8) SHA1(f10131bb2e9d088c7b6d6a5d5520073d78ad69cc) ) // labeled as "U 4 // REVENGER // R06254 // (C) EPOS CORP" (hand written R06254 over R06124)
|
||||
|
||||
ROM_REGION( 0x0020, "proms", 0 )
|
||||
ROM_LOAD( "dm74s288n.u60", 0x0000, 0x0020, CRC(be2b0641) SHA1(26982903b6d942af8e0a526412d8e01978d76420) ) // unknown purpose
|
||||
@ -809,13 +1001,13 @@ ROM_END
|
||||
|
||||
ROM_START( revenger )
|
||||
ROM_REGION( 0x40000, "maincpu", 0 )
|
||||
// these roms probably had the same "U x // REVENGER // R06124 // (C) EPOS CORP" printed labels as the newer set above, but without the hand-penned "25" in r06254 written over the printed "12" of r06124 as above
|
||||
// these ROMs probably had the same "U x // REVENGER // R06124 // (C) EPOS CORP" printed labels as the newer set above, but without the hand-penned "25" in r06254 written over the printed "12" of r06124 as above
|
||||
ROM_LOAD( "r06124.u1", 0x0000, 0x2000, BAD_DUMP CRC(fad1a2a5) SHA1(a31052c91fe67e2e90441abc40b6483f921ecfe3) )
|
||||
ROM_LOAD( "r06124.u2", 0x2000, 0x2000, BAD_DUMP CRC(a8e0ee7b) SHA1(f6f78e8ce40eab07de461b364876c1eb4a78d96e) )
|
||||
ROM_LOAD( "r06124.u3", 0x4000, 0x2000, BAD_DUMP CRC(cca414a5) SHA1(1c9dd3ff63d57e9452e63083cdbd7f5d693bb686) )
|
||||
ROM_LOAD( "r06124.u4", 0x6000, 0x2000, BAD_DUMP CRC(0b81c303) SHA1(9022d18dec11312eb4bb471c22b563f5f897b4f7) )
|
||||
|
||||
ROM_REGION( 0x0020, "proms", 0 ) /* this PROM not included in this dump, but assumed to be the same as above set */
|
||||
ROM_REGION( 0x0020, "proms", 0 ) // this PROM not included in this dump, but assumed to be the same as above set
|
||||
ROM_LOAD( "dm74s288n.u60", 0x0000, 0x0020, CRC(be2b0641) SHA1(26982903b6d942af8e0a526412d8e01978d76420) ) // unknown purpose
|
||||
|
||||
ROM_REGION( 0x1000, "nvram", 0)
|
||||
@ -824,32 +1016,32 @@ ROM_END
|
||||
|
||||
ROM_START( beastf )
|
||||
ROM_REGION( 0x40000, "maincpu", 0 )
|
||||
ROM_LOAD( "u_1__beastie__feastie__b09084.m5l2764k.u1", 0x0000, 0x2000, CRC(820d4019) SHA1(e953aaeeb626776dd86c521066b553d054ae4422) ) /* labeled as "U 1 // BEASTIE // FEASTIE // B09084" */
|
||||
ROM_LOAD( "u_2__beastie__feastie__b09084.m5l2764k.u2", 0x2000, 0x2000, CRC(967405d8) SHA1(dd763be909e6966521b01ee878df9cef865c3b30) ) /* labeled as "U 2 // BEASTIE // FEASTIE // B09084" */
|
||||
ROM_LOAD( "u_3__beastie__feastie__b09084.m5l2764k.u3", 0x4000, 0x2000, CRC(3edb5381) SHA1(14c236045e6df7a475c32222652860689d4f68ce) ) /* labeled as "U 3 // BEASTIE // FEASTIE // B09084" */
|
||||
ROM_LOAD( "u_4__beastie__feastie__b09084.m5l2764k.u4", 0x6000, 0x2000, CRC(c8cd9640) SHA1(72da881b903ead873cc3f4df27646d1ffdd63c1c) ) /* labeled as "U 4 // BEASTIE // FEASTIE // B09084" */
|
||||
ROM_LOAD( "u_1__beastie__feastie__b09084.m5l2764k.u1", 0x0000, 0x2000, CRC(820d4019) SHA1(e953aaeeb626776dd86c521066b553d054ae4422) ) // labeled as "U 1 // BEASTIE // FEASTIE // B09084"
|
||||
ROM_LOAD( "u_2__beastie__feastie__b09084.m5l2764k.u2", 0x2000, 0x2000, CRC(967405d8) SHA1(dd763be909e6966521b01ee878df9cef865c3b30) ) // labeled as "U 2 // BEASTIE // FEASTIE // B09084"
|
||||
ROM_LOAD( "u_3__beastie__feastie__b09084.m5l2764k.u3", 0x4000, 0x2000, CRC(3edb5381) SHA1(14c236045e6df7a475c32222652860689d4f68ce) ) // labeled as "U 3 // BEASTIE // FEASTIE // B09084"
|
||||
ROM_LOAD( "u_4__beastie__feastie__b09084.m5l2764k.u4", 0x6000, 0x2000, CRC(c8cd9640) SHA1(72da881b903ead873cc3f4df27646d1ffdd63c1c) ) // labeled as "U 4 // BEASTIE // FEASTIE // B09084"
|
||||
|
||||
ROM_REGION( 0x1000, "nvram", 0)
|
||||
ROM_LOAD( "beastf.nv", 0, 0x1000, CRC(98017b09) SHA1(0e2b2071bb47fc179d5bc36ef9431a9d2727d36a) )
|
||||
ROM_END
|
||||
|
||||
void epos_state::init_dealer()
|
||||
void tristar9000_state::init_tristar9000()
|
||||
{
|
||||
uint8_t *rom = memregion("maincpu")->base();
|
||||
|
||||
/* Key 0 */
|
||||
// Key 0
|
||||
for (int A = 0; A < 0x8000; A++)
|
||||
rom[A] = bitswap<8>(rom[A] ^ 0xbd, 2,6,4,0,5,7,1,3 );
|
||||
|
||||
/* Key 1 */
|
||||
// Key 1
|
||||
for (int A = 0; A < 0x8000; A++)
|
||||
rom[A + 0x10000] = bitswap<8>(rom[A], 7,5,4,6,3,2,1,0 );
|
||||
|
||||
/* Key 2 */
|
||||
// Key 2
|
||||
for (int A = 0; A < 0x8000; A++)
|
||||
rom[A + 0x20000] = bitswap<8>(rom[A] ^ 1, 7,6,5,4,3,0,2,1 );
|
||||
|
||||
/* Key 3 */
|
||||
// Key 3
|
||||
for (int A = 0; A < 0x8000; A++)
|
||||
rom[A + 0x30000] = bitswap<8>(rom[A] ^ 1, 7,5,4,6,3,0,2,1 );
|
||||
|
||||
@ -872,6 +1064,8 @@ void epos_state::init_dealer()
|
||||
*/
|
||||
}
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
/*************************************
|
||||
*
|
||||
@ -879,18 +1073,18 @@ void epos_state::init_dealer()
|
||||
*
|
||||
*************************************/
|
||||
|
||||
/* EPOS TRISTAR 8000 PCB based */
|
||||
GAME( 1982, megadon, 0, epos, megadon, epos_state, empty_init, ROT270, "Epos Corporation (Photar Industries license)", "Megadon", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1982, catapult, 0, epos, catapult, epos_state, empty_init, ROT270, "Epos Corporation", "Catapult", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) /* bad rom, hold f2 for test mode */
|
||||
GAME( 1983, suprglob, 0, epos, suprglob, epos_state, empty_init, ROT270, "Epos Corporation", "Super Glob", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob, suprglob, epos, suprglob, epos_state, empty_init, ROT270, "Epos Corporation", "The Glob", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob2, suprglob, epos, suprglob, epos_state, empty_init, ROT270, "Epos Corporation", "The Glob (earlier)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob3, suprglob, epos, suprglob, epos_state, empty_init, ROT270, "Epos Corporation", "The Glob (set 3)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, igmo, 0, epos, igmo, epos_state, empty_init, ROT270, "Epos Corporation", "IGMO", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, eeekk, 0, epos, eeekk, epos_state, empty_init, ROT270, "Epos Corporation", "Eeekk!", MACHINE_SUPPORTS_SAVE )
|
||||
// EPOS TRISTAR 8000 PCB based
|
||||
GAME( 1982, megadon, 0, tristar8000, megadon, tristar8000_state, empty_init, ROT270, "Epos Corporation (Photar Industries license)", "Megadon", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1982, catapult, 0, tristar8000, catapult, tristar8000_state, empty_init, ROT270, "Epos Corporation", "Catapult", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // bad ROM, hold f2 for test mode
|
||||
GAME( 1983, suprglob, 0, tristar8000, suprglob, tristar8000_state, empty_init, ROT270, "Epos Corporation", "Super Glob", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob, suprglob, tristar8000, suprglob, tristar8000_state, empty_init, ROT270, "Epos Corporation", "The Glob", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob2, suprglob, tristar8000, suprglob, tristar8000_state, empty_init, ROT270, "Epos Corporation", "The Glob (earlier)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, theglob3, suprglob, tristar8000, suprglob, tristar8000_state, empty_init, ROT270, "Epos Corporation", "The Glob (set 3)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, igmo, 0, tristar8000, igmo, tristar8000_state, empty_init, ROT270, "Epos Corporation", "IGMO", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1983, eeekk, 0, tristar8000, eeekk, tristar8000_state, empty_init, ROT270, "Epos Corporation", "Eeekk!", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
/* EPOS TRISTAR 9000 PCB based */
|
||||
GAME( 1984, dealer, 0, dealer, dealer, epos_state, init_dealer, ROT270, "Epos Corporation", "The Dealer", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, revngr84, 0, dealer, beastf, epos_state, init_dealer, ROT270, "Epos Corporation", "Revenger '84 (newer)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, revenger, revngr84, dealer, beastf, epos_state, init_dealer, ROT270, "Epos Corporation", "Revenger '84 (older)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, beastf, suprglob, dealer, beastf, epos_state, init_dealer, ROT270, "Epos Corporation", "Beastie Feastie", MACHINE_SUPPORTS_SAVE )
|
||||
// EPOS TRISTAR 9000 PCB based
|
||||
GAME( 1984, dealer, 0, tristar9000, dealer, tristar9000_state, init_tristar9000, ROT270, "Epos Corporation", "The Dealer", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, revngr84, 0, tristar9000, beastf, tristar9000_state, init_tristar9000, ROT270, "Epos Corporation", "Revenger '84 (newer)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1984, revenger, revngr84, tristar9000, beastf, tristar9000_state, init_tristar9000, ROT270, "Epos Corporation", "Revenger '84 (older)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // bad dump
|
||||
GAME( 1984, beastf, suprglob, tristar9000, beastf, tristar9000_state, init_tristar9000, ROT270, "Epos Corporation", "Beastie Feastie", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -8,7 +8,7 @@ driver by Tomasz Slanina
|
||||
|
||||
TODO:
|
||||
- sprite glitches (sometimes) .. missing vertical flip flag? <- (*)
|
||||
- sound cpu int freq (timer ? $a010 writes ?)
|
||||
- sound CPU int freq (timer ? $a010 writes ?)
|
||||
|
||||
(*) this was caused by flip Y being hooked up as bit 6 in text videoram attribute. -AS
|
||||
|
||||
@ -65,17 +65,215 @@ SRAM:
|
||||
*/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/ksayakyu.h"
|
||||
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "machine/gen_latch.h"
|
||||
#include "sound/ay8910.h"
|
||||
#include "sound/dac.h"
|
||||
|
||||
#include "emupal.h"
|
||||
#include "screen.h"
|
||||
#include "speaker.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
|
||||
#define MAIN_CLOCK XTAL(18'432'000)
|
||||
namespace {
|
||||
|
||||
class ksayakyu_state : public driver_device
|
||||
{
|
||||
public:
|
||||
ksayakyu_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_mainbank(*this, "mainbank"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_palette(*this, "palette"),
|
||||
m_soundlatch(*this, "soundlatch")
|
||||
{ }
|
||||
|
||||
void ksayakyu(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
private:
|
||||
// memory pointers
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
required_shared_ptr<uint8_t> m_spriteram;
|
||||
required_memory_bank m_mainbank;
|
||||
|
||||
// devices
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<palette_device> m_palette;
|
||||
required_device<generic_latch_8_device> m_soundlatch;
|
||||
|
||||
// video-related
|
||||
tilemap_t *m_tilemap = nullptr;
|
||||
tilemap_t *m_textmap = nullptr;
|
||||
uint8_t m_video_ctrl = 0;
|
||||
uint8_t m_flipscreen = 0;
|
||||
|
||||
// misc
|
||||
uint8_t m_sound_status = 0;
|
||||
|
||||
void bank_select_w(uint8_t data);
|
||||
void latch_w(uint8_t data);
|
||||
uint8_t sound_status_r();
|
||||
void tomaincpu_w(uint8_t data);
|
||||
uint8_t int_ack_r();
|
||||
void videoram_w(offs_t offset, uint8_t data);
|
||||
void videoctrl_w(uint8_t data);
|
||||
void dummy1_w(uint8_t data);
|
||||
void dummy2_w(uint8_t data);
|
||||
void dummy3_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_text_tile_info);
|
||||
void palette(palette_device &palette) const;
|
||||
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
|
||||
void maincpu_map(address_map &map);
|
||||
void soundcpu_map(address_map &map);
|
||||
};
|
||||
|
||||
|
||||
// video
|
||||
|
||||
void ksayakyu_state::videoram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram[offset]=data;
|
||||
m_textmap->mark_tile_dirty(offset >> 1);
|
||||
}
|
||||
|
||||
void ksayakyu_state::videoctrl_w(uint8_t data)
|
||||
{
|
||||
/*
|
||||
bits:
|
||||
76543210
|
||||
xx - ?? layers enable ?
|
||||
x - screen flip
|
||||
xx - ??
|
||||
xxx - scroll offset
|
||||
|
||||
*/
|
||||
m_video_ctrl = data;
|
||||
|
||||
m_flipscreen = data & 4;
|
||||
flip_screen_set(m_flipscreen);
|
||||
m_tilemap->set_scrolly(0, (data & 0xe0) << 3);
|
||||
if (m_flipscreen)
|
||||
m_tilemap->set_flip((data & 2) ? TILEMAP_FLIPY : TILEMAP_FLIPX | TILEMAP_FLIPY);
|
||||
else
|
||||
m_tilemap->set_flip((data & 2) ? TILEMAP_FLIPX : 0);
|
||||
}
|
||||
|
||||
void ksayakyu_state::palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const prom = memregion("proms")->base();
|
||||
|
||||
for (int i = 0; i < 0x100; i++)
|
||||
{
|
||||
int const r = (prom[i] >> 0) & 0x07;
|
||||
int const g = (prom[i] >> 3) & 0x07;
|
||||
int const b = (prom[i] >> 6) & 0x03;
|
||||
|
||||
palette.set_pen_color(i, pal3bit(r), pal3bit(g), pal2bit(b));
|
||||
}
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(ksayakyu_state::get_tile_info)
|
||||
{
|
||||
int code = memregion("user1")->base()[tile_index];
|
||||
int attr = memregion("user1")->base()[tile_index + 0x2000];
|
||||
code += (attr & 3) << 8;
|
||||
tileinfo.set(1, code, ((attr >> 2) & 0x0f) * 2, (attr & 0x80) ? TILE_FLIPX : 0);
|
||||
}
|
||||
|
||||
/*
|
||||
x--- ---- flip bits
|
||||
-y-- ---- unknown, used when runner slides (NOT flip Y!)
|
||||
--cc cc-- color
|
||||
---- --bb bank select
|
||||
*/
|
||||
TILE_GET_INFO_MEMBER(ksayakyu_state::get_text_tile_info)
|
||||
{
|
||||
int code = m_videoram[tile_index * 2 + 1];
|
||||
int attr = m_videoram[tile_index * 2];
|
||||
int flags = ((attr & 0x80) ? TILE_FLIPX : 0);// | ((attr & 0x40) ? TILE_FLIPY : 0);
|
||||
int color = (attr & 0x3c) >> 2;
|
||||
|
||||
code |= (attr & 3) << 8;
|
||||
|
||||
tileinfo.set(0, code, color, flags);
|
||||
}
|
||||
|
||||
/*
|
||||
[0] X--- ---- flip x
|
||||
-ttt tttt tile number
|
||||
[1] yyyy yyyy Y offset
|
||||
[2] xxxx xxxx X offset
|
||||
[3]
|
||||
*/
|
||||
|
||||
void ksayakyu_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
const uint8_t *source = m_spriteram + m_spriteram.bytes() - 4;
|
||||
const uint8_t *finish = m_spriteram;
|
||||
|
||||
while (source >= finish) // is order correct ?
|
||||
{
|
||||
int sx = source[2];
|
||||
int sy = 240 - source[1];
|
||||
int attributes = source[3];
|
||||
int tile = source[0];
|
||||
int flipx = (tile & 0x80) ? 1 : 0;
|
||||
int flipy = 0;
|
||||
|
||||
gfx_element *gfx = m_gfxdecode->gfx(2);
|
||||
|
||||
if (m_flipscreen)
|
||||
{
|
||||
sx = 240 - sx;
|
||||
sy = 240 - sy;
|
||||
flipx ^= 1;
|
||||
flipy ^= 1;
|
||||
}
|
||||
|
||||
gfx->transpen(bitmap, cliprect,
|
||||
tile & 0x7f,
|
||||
(attributes & 0x78) >> 3,
|
||||
flipx, flipy,
|
||||
sx, sy, 0);
|
||||
|
||||
source -= 4;
|
||||
}
|
||||
}
|
||||
|
||||
void ksayakyu_state::video_start()
|
||||
{
|
||||
m_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(ksayakyu_state::get_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32 * 8);
|
||||
m_textmap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(ksayakyu_state::get_text_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
m_textmap->set_transparent_pen(0);
|
||||
}
|
||||
|
||||
uint32_t ksayakyu_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
bitmap.fill(0, cliprect);
|
||||
|
||||
if (m_video_ctrl & 1)
|
||||
m_tilemap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
|
||||
m_textmap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
draw_sprites(bitmap, cliprect);
|
||||
return 0;
|
||||
}
|
||||
|
||||
// machine
|
||||
|
||||
void ksayakyu_state::bank_select_w(uint8_t data)
|
||||
{
|
||||
@ -86,7 +284,7 @@ void ksayakyu_state::bank_select_w(uint8_t data)
|
||||
xxxxxxx - unused ?
|
||||
|
||||
*/
|
||||
membank("bank1")->set_entry(data & 0x01);
|
||||
m_mainbank->set_entry(data & 0x01);
|
||||
}
|
||||
|
||||
void ksayakyu_state::latch_w(uint8_t data)
|
||||
@ -115,20 +313,20 @@ uint8_t ksayakyu_state::int_ack_r()
|
||||
void ksayakyu_state::maincpu_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x3fff).rom();
|
||||
map(0x4000, 0x7fff).bankr("bank1");
|
||||
map(0x4000, 0x7fff).bankr(m_mainbank);
|
||||
map(0x8000, 0x9fff).rom();
|
||||
map(0xa000, 0xa7ff).ram();
|
||||
map(0xa800, 0xa800).portr("P1");
|
||||
map(0xa801, 0xa801).portr("P2");
|
||||
map(0xa802, 0xa802).portr("DSW");
|
||||
map(0xa803, 0xa803).nopr(); /* watchdog ? */
|
||||
map(0xa804, 0xa804).w(FUNC(ksayakyu_state::ksayakyu_videoctrl_w));
|
||||
map(0xa803, 0xa803).nopr(); // watchdog ?
|
||||
map(0xa804, 0xa804).w(FUNC(ksayakyu_state::videoctrl_w));
|
||||
map(0xa805, 0xa805).w(FUNC(ksayakyu_state::latch_w));
|
||||
map(0xa806, 0xa806).r(FUNC(ksayakyu_state::sound_status_r));
|
||||
map(0xa807, 0xa807).r(FUNC(ksayakyu_state::int_ack_r));
|
||||
map(0xa808, 0xa808).w(FUNC(ksayakyu_state::bank_select_w));
|
||||
map(0xb000, 0xb7ff).ram().w(FUNC(ksayakyu_state::ksayakyu_videoram_w)).share("videoram");
|
||||
map(0xb800, 0xbfff).ram().share("spriteram");
|
||||
map(0xb000, 0xb7ff).ram().w(FUNC(ksayakyu_state::videoram_w)).share(m_videoram);
|
||||
map(0xb800, 0xbfff).ram().share(m_spriteram);
|
||||
}
|
||||
|
||||
void ksayakyu_state::soundcpu_map(address_map &map)
|
||||
@ -233,17 +431,17 @@ static const gfx_layout spritelayout =
|
||||
};
|
||||
|
||||
static GFXDECODE_START( gfx_ksayakyu )
|
||||
GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 16 )
|
||||
GFXDECODE_ENTRY( "gfx3", 0, charlayout2, 0x80, 32 )
|
||||
GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 0, 16 )
|
||||
GFXDECODE_ENTRY( "chars", 0, charlayout, 0, 16 )
|
||||
GFXDECODE_ENTRY( "tiles", 0, charlayout2, 0x80, 32 )
|
||||
GFXDECODE_ENTRY( "sprites", 0, spritelayout, 0, 16 )
|
||||
GFXDECODE_END
|
||||
|
||||
|
||||
void ksayakyu_state::machine_start()
|
||||
{
|
||||
uint8_t *ROM = memregion("maincpu")->base();
|
||||
uint8_t *rom = memregion("maincpu")->base();
|
||||
|
||||
membank("bank1")->configure_entries(0, 2, &ROM[0x10000], 0x4000);
|
||||
m_mainbank->configure_entries(0, 2, &rom[0x10000], 0x4000);
|
||||
|
||||
save_item(NAME(m_sound_status));
|
||||
save_item(NAME(m_video_ctrl));
|
||||
@ -259,7 +457,9 @@ void ksayakyu_state::machine_reset()
|
||||
|
||||
void ksayakyu_state::ksayakyu(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
constexpr XTAL MAIN_CLOCK = XTAL(18'432'000);
|
||||
|
||||
// basic machine hardware
|
||||
Z80(config, m_maincpu, MAIN_CLOCK / 8); //divider is guessed
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &ksayakyu_state::maincpu_map);
|
||||
|
||||
@ -270,20 +470,20 @@ void ksayakyu_state::ksayakyu(machine_config &config)
|
||||
config.set_maximum_quantum(attotime::from_hz(60000));
|
||||
|
||||
|
||||
/* video hardware */
|
||||
// video hardware
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
|
||||
screen.set_size(256, 256);
|
||||
screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1);
|
||||
screen.set_screen_update(FUNC(ksayakyu_state::screen_update_ksayakyu));
|
||||
screen.set_screen_update(FUNC(ksayakyu_state::screen_update));
|
||||
screen.set_palette(m_palette);
|
||||
screen.screen_vblank().set_inputline(m_maincpu, 0, ASSERT_LINE);
|
||||
|
||||
GFXDECODE(config, m_gfxdecode, m_palette, gfx_ksayakyu);
|
||||
PALETTE(config, m_palette, FUNC(ksayakyu_state::ksayakyu_palette), 256);
|
||||
PALETTE(config, m_palette, FUNC(ksayakyu_state::palette), 256);
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
|
||||
GENERIC_LATCH_8(config, m_soundlatch);
|
||||
@ -315,17 +515,17 @@ ROM_START( ksayakyu )
|
||||
ROM_LOAD( "6.5h", 0x4000, 0x2000, CRC(17986662) SHA1(81b65e381b923c5544f4708efef09f0894c716b2) )
|
||||
ROM_LOAD( "5.5f", 0x6000, 0x2000, CRC(b0b21817) SHA1(da2a1a6865dbc335775fa2e0ad0fb899be95af03) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx1", 0 )
|
||||
ROM_REGION( 0x6000, "chars", 0 )
|
||||
ROM_LOAD( "9.3j", 0x0000, 0x2000, CRC(ef8411dd) SHA1(1dbc959d3aec9face19b2a5ae873ca34bfeff5cd) )
|
||||
ROM_LOAD( "10.3k", 0x2000, 0x2000, CRC(1bdee573) SHA1(7b92a8133cb83404505d21f462e3ca6c85647dca) )
|
||||
ROM_LOAD( "11.3l", 0x4000, 0x2000, CRC(c5859887) SHA1(41685fb8f8e7c44acd5e0e3ccc629e5f64a59fbd) )
|
||||
|
||||
ROM_REGION( 0x6000, "gfx2", 0 )
|
||||
ROM_REGION( 0x6000, "sprites", 0 )
|
||||
ROM_LOAD( "14.9j", 0x0000, 0x2000, CRC(982d06f0) SHA1(e107c56ee4f2695a790b8cec6d52337ba9d8b2ad) )
|
||||
ROM_LOAD( "15.9k", 0x2000, 0x2000, CRC(dc126df9) SHA1(368efb36bf197e3eac23ef543e25e9f4efba785e) )
|
||||
ROM_LOAD( "16.9m", 0x4000, 0x2000, CRC(574a172d) SHA1(7dee073b5c8ff5825062e30cff29343dc767daaa) )
|
||||
|
||||
ROM_REGION( 0x4000, "gfx3", 0 )
|
||||
ROM_REGION( 0x4000, "tiles", 0 )
|
||||
ROM_LOAD( "17.9n", 0x0000, 0x2000, CRC(a4c4e4ce) SHA1(f8b0a8dfab972e23f268c69fd9ef30fc80f62533) )
|
||||
ROM_LOAD( "18.9r", 0x2000, 0x2000, CRC(9d75b104) SHA1(062884fdca9f705f555b828aff136d8f52fbf6eb) )
|
||||
|
||||
@ -337,4 +537,7 @@ ROM_START( ksayakyu )
|
||||
ROM_LOAD( "9f.bin", 0x0000, 0x0100, CRC(ff71b27f) SHA1(6aad2bd2be997595a05ddb81d24df8fe1435910b) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
GAME( 1985, ksayakyu, 0, ksayakyu, ksayakyu, ksayakyu_state, empty_init, ORIENTATION_FLIP_Y, "Taito Corporation", "Kusayakyuu", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -86,20 +86,23 @@ public:
|
||||
, m_decobsmt(*this, "decobsmt")
|
||||
, m_decodmd(*this, "decodmd")
|
||||
, m_io_keyboard(*this, "X%d", 0U)
|
||||
, m_mainbank(*this, "mainbank")
|
||||
{ }
|
||||
|
||||
void whitestar(machine_config &config);
|
||||
void whitestarm(machine_config &config);
|
||||
void goldcue(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
|
||||
private:
|
||||
void bank_w(uint8_t data);
|
||||
void dmddata_w(uint8_t data);
|
||||
|
||||
uint8_t switch_r();
|
||||
void switch_w(uint8_t data);
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
INTERRUPT_GEN_MEMBER(whitestar_firq_interrupt);
|
||||
|
||||
void whitestar_base_map(address_map &map);
|
||||
@ -113,6 +116,7 @@ private:
|
||||
optional_device<decobsmt_device> m_decobsmt;
|
||||
required_device<decodmd_type2_device> m_decodmd;
|
||||
required_ioport_array<8> m_io_keyboard;
|
||||
required_memory_bank m_mainbank;
|
||||
};
|
||||
|
||||
static INPUT_PORTS_START( whitestar )
|
||||
@ -231,7 +235,7 @@ void whitestar_state::whitestar_base_map(address_map &map)
|
||||
map(0x3600, 0x3600).w(FUNC(whitestar_state::dmddata_w));
|
||||
map(0x3601, 0x3601).rw(m_decodmd, FUNC(decodmd_type2_device::ctrl_r), FUNC(decodmd_type2_device::ctrl_w));
|
||||
map(0x3700, 0x3700).r(m_decodmd, FUNC(decodmd_type2_device::busy_r));
|
||||
map(0x4000, 0x7fff).bankr("bank1");
|
||||
map(0x4000, 0x7fff).bankr(m_mainbank);
|
||||
map(0x8000, 0xffff).rom().region("maincpu", 0x18000);
|
||||
}
|
||||
|
||||
@ -270,7 +274,7 @@ void whitestar_state::switch_w(uint8_t data)
|
||||
|
||||
void whitestar_state::bank_w(uint8_t data)
|
||||
{
|
||||
membank("bank1")->set_entry(data & 0x1f);
|
||||
m_mainbank->set_entry(data & 0x1f);
|
||||
}
|
||||
|
||||
// Whitestar automatically pulses the DMD IRQ line? DE hardware doesn't do that...
|
||||
@ -283,8 +287,8 @@ void whitestar_state::dmddata_w(uint8_t data)
|
||||
|
||||
void whitestar_state::machine_start()
|
||||
{
|
||||
membank("bank1")->configure_entries(0, 32, memregion("maincpu")->base(), 0x4000);
|
||||
membank("bank1")->set_entry(0);
|
||||
m_mainbank->configure_entries(0, 32, memregion("maincpu")->base(), 0x4000);
|
||||
m_mainbank->set_entry(0);
|
||||
|
||||
genpin_class::machine_start();
|
||||
//m_io_outputs.resolve();
|
||||
|
||||
@ -1,70 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Zsolt Vasvari
|
||||
/*************************************************************************
|
||||
|
||||
Epos games
|
||||
|
||||
**************************************************************************/
|
||||
#ifndef MAME_INCLUDES_EPOS_H
|
||||
#define MAME_INCLUDES_EPOS_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "emupal.h"
|
||||
|
||||
class epos_state : public driver_device
|
||||
{
|
||||
public:
|
||||
epos_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_inputs(*this, { "INPUTS", "INPUTS2" }),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_palette(*this, "palette"),
|
||||
m_leds(*this, "led%u", 0U)
|
||||
{ }
|
||||
|
||||
void epos(machine_config &config);
|
||||
void dealer(machine_config &config);
|
||||
|
||||
void init_dealer();
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override { m_leds.resolve(); }
|
||||
virtual void machine_reset() override;
|
||||
|
||||
private:
|
||||
void dealer_decrypt_rom(offs_t offset, uint8_t data);
|
||||
void port_1_w(uint8_t data);
|
||||
uint8_t i8255_porta_r();
|
||||
void i8255_portc_w(uint8_t data);
|
||||
uint8_t ay_porta_mpx_r();
|
||||
void flip_screen_w(uint8_t data);
|
||||
void dealer_pal_w(offs_t offset, uint8_t data);
|
||||
DECLARE_MACHINE_START(epos);
|
||||
DECLARE_MACHINE_START(dealer);
|
||||
void epos_palette(palette_device &palette) const;
|
||||
uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
|
||||
static void set_pal_color(palette_device &palette, uint8_t offset, uint8_t data); // TODO: convert to an RGB converter and set_format
|
||||
void dealer_io_map(address_map &map);
|
||||
void dealer_map(address_map &map);
|
||||
void epos_io_map(address_map &map);
|
||||
void epos_map(address_map &map);
|
||||
|
||||
/* memory pointers */
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
optional_ioport_array<2> m_inputs;
|
||||
|
||||
/* video-related */
|
||||
uint8_t m_palette_bank = 0U;
|
||||
|
||||
/* misc */
|
||||
int m_counter = 0;
|
||||
int m_input_multiplex = 0;
|
||||
bool m_ay_porta_multiplex = false;
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<palette_device> m_palette;
|
||||
output_finder<2> m_leds;
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_EPOS_H
|
||||
@ -1,74 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Tomasz Slanina
|
||||
|
||||
/*************************************************************************
|
||||
|
||||
Kusayakyuu
|
||||
|
||||
*************************************************************************/
|
||||
#ifndef MAME_INCLUDES_KSAYAKYU_H
|
||||
#define MAME_INCLUDES_KSAYAKYU_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "machine/gen_latch.h"
|
||||
#include "emupal.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class ksayakyu_state : public driver_device
|
||||
{
|
||||
public:
|
||||
ksayakyu_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_palette(*this, "palette"),
|
||||
m_soundlatch(*this, "soundlatch")
|
||||
{ }
|
||||
|
||||
void ksayakyu(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
private:
|
||||
/* memory pointers */
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
required_shared_ptr<uint8_t> m_spriteram;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t *m_tilemap = nullptr;
|
||||
tilemap_t *m_textmap = nullptr;
|
||||
int m_video_ctrl = 0;
|
||||
int m_flipscreen = 0;
|
||||
|
||||
/* misc */
|
||||
int m_sound_status = 0;
|
||||
void bank_select_w(uint8_t data);
|
||||
void latch_w(uint8_t data);
|
||||
uint8_t sound_status_r();
|
||||
void tomaincpu_w(uint8_t data);
|
||||
uint8_t int_ack_r();
|
||||
void ksayakyu_videoram_w(offs_t offset, uint8_t data);
|
||||
void ksayakyu_videoctrl_w(uint8_t data);
|
||||
void dummy1_w(uint8_t data);
|
||||
void dummy2_w(uint8_t data);
|
||||
void dummy3_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_ksayakyu_tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_text_tile_info);
|
||||
void ksayakyu_palette(palette_device &palette) const;
|
||||
uint32_t screen_update_ksayakyu(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<palette_device> m_palette;
|
||||
required_device<generic_latch_8_device> m_soundlatch;
|
||||
void maincpu_map(address_map &map);
|
||||
void soundcpu_map(address_map &map);
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_KSAYAKYU_H
|
||||
@ -1,103 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Zsolt Vasvari
|
||||
/***************************************************************************
|
||||
|
||||
Epos games
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/epos.h"
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
These games has one 32 byte palette PROM, connected to the RGB output this way:
|
||||
|
||||
bit 7 -- 240 ohm resistor -- RED
|
||||
-- 510 ohm resistor -- RED
|
||||
-- 1 kohm resistor -- RED
|
||||
-- 240 ohm resistor -- GREEN
|
||||
-- 510 ohm resistor -- GREEN
|
||||
-- 1 kohm resistor -- GREEN
|
||||
-- 240 ohm resistor -- BLUE
|
||||
bit 0 -- 510 ohm resistor -- BLUE
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void epos_state::epos_palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const color_prom = memregion("proms")->base();
|
||||
int const len = memregion("proms")->bytes();
|
||||
|
||||
for (offs_t i = 0; i < len; i++)
|
||||
set_pal_color(palette, i, color_prom[i]);
|
||||
}
|
||||
|
||||
void epos_state::set_pal_color(palette_device &palette, uint8_t offset, uint8_t data)
|
||||
{
|
||||
int bit0, bit1, bit2;
|
||||
|
||||
bit0 = BIT(data, 7);
|
||||
bit1 = BIT(data, 6);
|
||||
bit2 = BIT(data, 5);
|
||||
int const r = 0x92 * bit0 + 0x4a * bit1 + 0x23 * bit2;
|
||||
|
||||
bit0 = BIT(data, 4);
|
||||
bit1 = BIT(data, 3);
|
||||
bit2 = BIT(data, 2);
|
||||
int const g = 0x92 * bit0 + 0x4a * bit1 + 0x23 * bit2;
|
||||
|
||||
bit0 = BIT(data, 1);
|
||||
bit1 = BIT(data, 0);
|
||||
int const b = 0xad * bit0 + 0x52 * bit1;
|
||||
|
||||
palette.set_pen_color(offset, rgb_t(r, g, b));
|
||||
}
|
||||
|
||||
// later (tristar 9000) games uses a dynamic palette instead of prom
|
||||
void epos_state::dealer_pal_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
set_pal_color(*m_palette, offset, data);
|
||||
}
|
||||
|
||||
void epos_state::port_1_w(uint8_t data)
|
||||
{
|
||||
/* D0 - start light #1
|
||||
D1 - start light #2
|
||||
D2 - coin counter
|
||||
D3 - palette select
|
||||
D4-D7 - unused
|
||||
*/
|
||||
|
||||
m_leds[0] = BIT(data, 0);
|
||||
m_leds[1] = BIT(data, 1);
|
||||
|
||||
machine().bookkeeping().coin_counter_w(0, (data >> 2) & 0x01);
|
||||
|
||||
m_palette_bank = (data >> 3) & 0x01;
|
||||
}
|
||||
|
||||
|
||||
uint32_t epos_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
for (offs_t offs = 0; offs < m_videoram.bytes(); offs++)
|
||||
{
|
||||
uint8_t const data = m_videoram[offs];
|
||||
|
||||
int x = (offs % 136) * 2;
|
||||
int y = (offs / 136);
|
||||
|
||||
if (flip_screen())
|
||||
{
|
||||
bitmap.pix(240 - y, 270 - x + 1) = m_palette->pen((m_palette_bank << 4) | (data & 0x0f));
|
||||
bitmap.pix(240 - y, 270 - x + 0) = m_palette->pen((m_palette_bank << 4) | (data >> 4));
|
||||
}
|
||||
else
|
||||
{
|
||||
bitmap.pix(y, x + 0) = m_palette->pen((m_palette_bank << 4) | (data & 0x0f));
|
||||
bitmap.pix(y, x + 1) = m_palette->pen((m_palette_bank << 4) | (data >> 4));
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -1,134 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Tomasz Slanina
|
||||
#include "emu.h"
|
||||
#include "includes/ksayakyu.h"
|
||||
|
||||
|
||||
void ksayakyu_state::ksayakyu_videoram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram[offset]=data;
|
||||
m_textmap->mark_tile_dirty(offset >> 1);
|
||||
}
|
||||
|
||||
void ksayakyu_state::ksayakyu_videoctrl_w(uint8_t data)
|
||||
{
|
||||
/*
|
||||
bits:
|
||||
76543210
|
||||
xx - ?? layers enable ?
|
||||
x - screen flip
|
||||
xx - ??
|
||||
xxx - scroll offset
|
||||
|
||||
*/
|
||||
m_video_ctrl = data;
|
||||
|
||||
m_flipscreen = data & 4;
|
||||
flip_screen_set(m_flipscreen);
|
||||
m_tilemap->set_scrolly(0, (data & 0xe0) << 3);
|
||||
if(m_flipscreen)
|
||||
m_tilemap->set_flip((data & 2) ? TILEMAP_FLIPY : TILEMAP_FLIPX | TILEMAP_FLIPY);
|
||||
else
|
||||
m_tilemap->set_flip((data & 2) ? TILEMAP_FLIPX : 0);
|
||||
}
|
||||
|
||||
void ksayakyu_state::ksayakyu_palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const prom = memregion("proms")->base();
|
||||
|
||||
for (int i = 0; i < 0x100; i++)
|
||||
{
|
||||
int const r = (prom[i] >> 0) & 0x07;
|
||||
int const g = (prom[i] >> 3) & 0x07;
|
||||
int const b = (prom[i] >> 6) & 0x03;
|
||||
|
||||
palette.set_pen_color(i, pal3bit(r), pal3bit(g), pal2bit(b));
|
||||
}
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(ksayakyu_state::get_ksayakyu_tile_info)
|
||||
{
|
||||
int code = memregion("user1")->base()[tile_index];
|
||||
int attr = memregion("user1")->base()[tile_index + 0x2000];
|
||||
code += (attr & 3) << 8;
|
||||
tileinfo.set(1, code, ((attr >> 2) & 0x0f) * 2, (attr & 0x80) ? TILE_FLIPX : 0);
|
||||
}
|
||||
|
||||
/*
|
||||
x--- ---- flip bits
|
||||
-y-- ---- unknown, used when runner slides (NOT flip Y!)
|
||||
--cc cc-- color
|
||||
---- --bb bank select
|
||||
*/
|
||||
TILE_GET_INFO_MEMBER(ksayakyu_state::get_text_tile_info)
|
||||
{
|
||||
int code = m_videoram[tile_index * 2 + 1];
|
||||
int attr = m_videoram[tile_index * 2];
|
||||
int flags = ((attr & 0x80) ? TILE_FLIPX : 0);// | ((attr & 0x40) ? TILE_FLIPY : 0);
|
||||
int color = (attr & 0x3c) >> 2;
|
||||
|
||||
code |= (attr & 3) << 8;
|
||||
|
||||
tileinfo.set(0, code, color, flags);
|
||||
}
|
||||
|
||||
/*
|
||||
[0] X--- ---- flip x
|
||||
-ttt tttt tile number
|
||||
[1] yyyy yyyy Y offset
|
||||
[2] xxxx xxxx X offset
|
||||
[3]
|
||||
*/
|
||||
|
||||
void ksayakyu_state::draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect )
|
||||
{
|
||||
const uint8_t *source = m_spriteram + m_spriteram.bytes() - 4;
|
||||
const uint8_t *finish = m_spriteram;
|
||||
|
||||
while (source>=finish) /* is order correct ? */
|
||||
{
|
||||
int sx = source[2];
|
||||
int sy = 240 - source[1];
|
||||
int attributes = source[3];
|
||||
int tile = source[0];
|
||||
int flipx = (tile & 0x80) ? 1 : 0;
|
||||
int flipy = 0;
|
||||
|
||||
gfx_element *gfx = m_gfxdecode->gfx(2);
|
||||
|
||||
if (m_flipscreen)
|
||||
{
|
||||
sx = 240 - sx;
|
||||
sy = 240 - sy;
|
||||
flipx ^= 1;
|
||||
flipy ^= 1;
|
||||
}
|
||||
|
||||
gfx->transpen(bitmap,cliprect,
|
||||
tile & 0x7f,
|
||||
(attributes & 0x78) >> 3,
|
||||
flipx,flipy,
|
||||
sx,sy,0 );
|
||||
|
||||
source -= 4;
|
||||
}
|
||||
}
|
||||
|
||||
void ksayakyu_state::video_start()
|
||||
{
|
||||
m_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(ksayakyu_state::get_ksayakyu_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32 * 8);
|
||||
m_textmap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(ksayakyu_state::get_text_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
m_textmap->set_transparent_pen(0);
|
||||
}
|
||||
|
||||
uint32_t ksayakyu_state::screen_update_ksayakyu(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
bitmap.fill(0, cliprect);
|
||||
|
||||
if (m_video_ctrl & 1)
|
||||
m_tilemap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
|
||||
m_textmap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
draw_sprites(bitmap, cliprect);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user