diff options
Diffstat (limited to 'src/mame/drivers/mpu4plasma.cpp')
-rw-r--r-- | src/mame/drivers/mpu4plasma.cpp | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/src/mame/drivers/mpu4plasma.cpp b/src/mame/drivers/mpu4plasma.cpp deleted file mode 100644 index 9784f72a740..00000000000 --- a/src/mame/drivers/mpu4plasma.cpp +++ /dev/null @@ -1,212 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:David Haywood -/* MPU4 'Plasma' addition */ - -/* the Plasma was an oversized DMD, but was rarely used, Big Chief might be the only game with it, at least it's the only dump we have? */ -// http://www.youtube.com/watch?v=PAs8p48u0Jc - -#include "emu.h" -#include "includes/mpu4.h" - -#include "cpu/m68000/m68000.h" -#include "screen.h" - -#include "mpu4plasma.lh" - - -class mpu4plasma_state : public mpu4_state -{ -public: - mpu4plasma_state(const machine_config &mconfig, device_type type, const char *tag) - : mpu4_state(mconfig, type, tag), - m_plasmaram(*this, "plasmaram") - { - } - - void mpu4plasma(machine_config &config); - -private: - required_shared_ptr<uint16_t> m_plasmaram; - - DECLARE_READ16_MEMBER( mpu4plasma_unk_r ) - { - return machine().rand(); - } - - DECLARE_WRITE16_MEMBER( mpu4plasma_unk_w ) - { - } - uint32_t screen_update_mpu4plasma(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); - void mpu4plasma_map(address_map &map); -}; - -INPUT_PORTS_EXTERN( mpu4 ); - -void mpu4plasma_state::mpu4plasma_map(address_map &map) -{ - map(0x000000, 0x03ffff).rom(); - - // why does it test this much ram, just sloppy code expecting mirroring? - map(0x400000, 0x4fffff).ram().share("plasmaram"); - // comms? - map(0xffff00, 0xffff01).r(FUNC(mpu4plasma_state::mpu4plasma_unk_r)); - map(0xffff04, 0xffff05).w(FUNC(mpu4plasma_state::mpu4plasma_unk_w)); -} - -uint32_t mpu4plasma_state::screen_update_mpu4plasma(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) -{ - // don't know if this really gets drawn straight from ram.. - int base = 0x1600 / 2; - - uint16_t* rambase = m_plasmaram; - uint16_t* dst_bitmap; - - int i,y,x,p; - i = 0; - - for (y=0;y<40;y++) - { - dst_bitmap = &bitmap.pix16(y); - - for (x=0;x<128/16;x++) - { - uint16_t pix = rambase[base+i]; - - for (p=0;p<16;p++) - { - uint16_t bit = (pix << p)&0x8000; - if (bit) dst_bitmap[x*16 + p] = 1; - else dst_bitmap[x*16 + p] = 0; - } - - i++; - - } - } - - return 0; -} - - -void mpu4plasma_state::mpu4plasma(machine_config &config) -{ - mod2(config); - m68000_device &plasmacpu(M68000(config, "plasmacpu", 10000000)); - plasmacpu.set_addrmap(AS_PROGRAM, &mpu4plasma_state::mpu4plasma_map); - plasmacpu.set_vblank_int("screen", FUNC(mpu4plasma_state::irq4_line_hold)); - - 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(64*8, 32*8); - screen.set_visarea(0, 128-1, 0*8, 40-1); - screen.set_screen_update(FUNC(mpu4plasma_state::screen_update_mpu4plasma)); - screen.set_palette(m_palette); - - PALETTE(config, m_palette).set_entries(0x200); -} - -// plasma v0.1 -#define M4BIGCHF_PLASMA \ - ROM_REGION( 0x40000, "plasmacpu", 0 ) \ - ROM_LOAD16_BYTE( "b6cpl.p0", 0x00000, 0x020000, CRC(7fbb2efb) SHA1(c21136bf10407f1685f3933d426ef53925aca8d8) ) \ - ROM_LOAD16_BYTE( "b6cpl.p1", 0x00001, 0x020000, CRC(a9f67f3e) SHA1(1309cc2dc8565ee79ac8cdc754187c8db6ddb3ea) ) -ROM_START( m4bigchf ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "b6cs.p1", 0x0000, 0x010000, CRC(4f45086b) SHA1(e1d639b068951df8f25b9c77d4fb86336ad19933) ) - M4BIGCHF_PLASMA -ROM_END - -ROM_START( m4bigchfa ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "bchf20-6", 0x0000, 0x010000, CRC(7940eb01) SHA1(b23537e91842a0d9b25b9c76b245d2be3d9af57f) ) - M4BIGCHF_PLASMA -ROM_END - -ROM_START( m4bigchfb ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "b6cc.p1", 0x0000, 0x010000, CRC(8d3916b4) SHA1(1818137da9d53000053a8023c4994c6539459df0) ) - M4BIGCHF_PLASMA -ROM_END - -ROM_START( m4bigchfc ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "big chief 6.bin", 0x0000, 0x010000, CRC(edee08b7) SHA1(8de6160a4a4e5cd57f64c49d913f763aa87dc69a) ) - M4BIGCHF_PLASMA -ROM_END - - -// plasma v0.2 -#define M4CLICK_PLASMA \ - ROM_REGION( 0x40000, "plasmacpu", 0 ) \ - ROM_LOAD16_BYTE( "clcpl.p0", 0x00000, 0x010000, CRC(b774c1f1) SHA1(2708a1e4c539d72d9ada8c37d3372b64f6edc4a0) ) \ - ROM_LOAD16_BYTE( "clcpl.p1", 0x00001, 0x010000, CRC(51cf5f53) SHA1(f7b14acb0fd831aa19fdaa1bb36272ac9910f0b3) ) -ROM_START( m4click ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "clcs.p1", 0x0000, 0x010000, CRC(99dcea3e) SHA1(2ec9842f7d920d449cfeac43f7fe79f8c62ecec9) ) - M4CLICK_PLASMA - - ROM_REGION( 0x10000, "altrevs", 0 ) /* alternate revisions - to be sorted / split into clones in the future */ - ROM_LOAD( "clcr.p1", 0x0000, 0x010000, CRC(b0dd4b66) SHA1(fbbd2e5e6a9c498225b219da4f11dd2d3a6c3545) ) - ROM_LOAD( "cc8ad.p1", 0x0000, 0x010000, CRC(80c64bbb) SHA1(ff004106b8be204fe38af19ec751926b1f7ad8df) ) - ROM_LOAD( "cc8b.p1", 0x0000, 0x010000, CRC(ebc8e052) SHA1(5ac2df221a2d8d374511e0973253509bed4414d2) ) - ROM_LOAD( "cc8bcd.p1", 0x0000, 0x010000, CRC(8e4950bf) SHA1(7165acd61263c7a1cada3379811d5c4e109a1a3e) ) - ROM_LOAD( "cc8bd.p1", 0x0000, 0x010000, CRC(122b6277) SHA1(686053964aa5bd1d3323e0b3a0adf1212ac5a992) ) - ROM_LOAD( "cc8c.p1", 0x0000, 0x010000, CRC(bf70180f) SHA1(473f0bc56a3a1e940f448ce758021a51fcb29344) ) - ROM_LOAD( "cc8d.p1", 0x0000, 0x010000, CRC(80c64bbb) SHA1(ff004106b8be204fe38af19ec751926b1f7ad8df) ) - ROM_LOAD( "cc8dy.p1", 0x0000, 0x010000, CRC(bd3e009c) SHA1(fb07860d7e6bca5b5b12c12aa8624ebfaf223877) ) - ROM_LOAD( "cc8s.p1", 0x0000, 0x010000, CRC(2c04f991) SHA1(c54ddd571dd9484c23c9f36a87b52fa357f4fdf2) ) - ROM_LOAD( "cc8y.p1", 0x0000, 0x010000, CRC(5352b635) SHA1(76d789dd1a912fbe35b6410cee60178854be3d3a) ) - ROM_LOAD( "cl3ad.p1", 0x0000, 0x010000, CRC(086ed5d9) SHA1(bbf8acf7660c365fecdf51943625ef63a4990b67) ) - ROM_LOAD( "cl3b.p1", 0x0000, 0x010000, CRC(1e90adfd) SHA1(a0c9dc92f6d851a99f011f032f16255bc9c7216d) ) - ROM_LOAD( "cl3bd.p1", 0x0000, 0x010000, CRC(5592b909) SHA1(3d36b5ae986306f2aea37f176b71f4b915f17620) ) - ROM_LOAD( "cl3d.p1", 0x0000, 0x010000, CRC(086ed5d9) SHA1(bbf8acf7660c365fecdf51943625ef63a4990b67) ) - ROM_LOAD( "cl3dy.p1", 0x0000, 0x010000, CRC(96c463a2) SHA1(ee97ee3db452f1e568eb92dc6627b61348e15b4b) ) - ROM_LOAD( "cl3r.p1", 0x0000, 0x010000, CRC(5cb8d2f8) SHA1(16b2643248c424bbdea984bf83f67c4300ccd85a) ) - ROM_LOAD( "cl3xrd.p1", 0x0000, 0x010000, CRC(a1b6317a) SHA1(9b8ed6596b70a4197c759a1b1a0aad4bb2a4d5d7) ) - ROM_LOAD( "cl3y.p1", 0x0000, 0x010000, CRC(3a325d8c) SHA1(9a46f59463601206509d0e394d59fbab736f7850) ) - ROM_LOAD( "clcb.p1", 0x0000, 0x010000, CRC(64333462) SHA1(b9bcd0ecb6eac828b268b59ac174acacaa74e363) ) - ROM_LOAD( "clcdg.p1", 0x0000, 0x010000, CRC(76633c65) SHA1(65a27e5e4bf2ebb09284072f611c4176ce8d0157) ) - ROM_LOAD( "clcdy.p1", 0x0000, 0x010000, CRC(8c4752ff) SHA1(fb6942722242daf180abee7a16d7359b51ee09ca) ) - ROM_LOAD( "cl3s.p1", 0x0000, 0x010000, CRC(d300d6e4) SHA1(c256d550250e270ed913b362c61921210598eb0e) ) -ROM_END - -#define M4APACH_PLASMA \ - ROM_REGION( 0x40000, "plasmacpu", 0 ) \ - ROM_LOAD16_BYTE( "plasma.p0", 0x00000, 0x010000, NO_DUMP ) \ - ROM_LOAD16_BYTE( "plasma.p1", 0x00001, 0x010000, NO_DUMP ) - -ROM_START( m4apach ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "a6ps.p1", 0x0000, 0x010000, CRC(41e375c7) SHA1(93556a90227cde6814123c8a7f29f734884e182c) ) - M4APACH_PLASMA - - ROM_REGION( 0x10000, "altrevs", 0 ) /* alternate revisions - to be sorted / split into clones in the future */ - ROM_LOAD( "a6pcx.p1", 0x0000, 0x010000, CRC(517d8c9a) SHA1(487cecfb10b24eff1582ca6bc97a2dc004e65b0f) ) // was in adders & ladders set -ROM_END - - -#define M4ELITE_PLASMA \ - ROM_REGION( 0x40000, "plasmacpu", 0 ) \ - ROM_LOAD16_BYTE( "plasma.p0", 0x00000, 0x010000, NO_DUMP ) \ - ROM_LOAD16_BYTE( "plasma.p1", 0x00001, 0x010000, NO_DUMP ) - -ROM_START( m4elite ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "e6ls.p1", 0x0000, 0x010000, CRC(ef4c0d3a) SHA1(1d9433689c457f19d31bd68df4728a87120e474a) ) - M4ELITE_PLASMA -ROM_END - -#define GAME_FLAGS (MACHINE_NOT_WORKING|MACHINE_REQUIRES_ARTWORK|MACHINE_MECHANICAL) - -GAMEL(199?, m4bigchf, 0, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Big Chief (Barcrest) (MPU4 w/ Plasma DMD) (set 1)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) -GAMEL(199?, m4bigchfa, m4bigchf, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Big Chief (Barcrest) (MPU4 w/ Plasma DMD) (set 2)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) -GAMEL(199?, m4bigchfb, m4bigchf, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Big Chief (Barcrest) (MPU4 w/ Plasma DMD) (set 3)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) -GAMEL(199?, m4bigchfc, m4bigchf, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Big Chief (Barcrest) (MPU4 w/ Plasma DMD) (set 4)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) - -GAMEL(199?, m4click, 0, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Clickity Click (Barcrest) (MPU4 w/ Plasma DMD)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) - -// not confirmed to be plasma, is this an alt version of big chief? maybe it uses the same plasma roms? -GAMEL(199?, m4apach, 0, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Apache (Barcrest) (MPU4 w/ Plasma DMD?)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) -// not confirmed to be plasma, but acts like it -GAMEL(199?, m4elite, 0, mpu4plasma, mpu4, mpu4plasma_state, init_m4default, ROT0, "Barcrest","Elite (Barcrest) (MPU4 w/ Plasma DMD?)", GAME_FLAGS|MACHINE_NO_SOUND,layout_mpu4plasma ) |