mirror of
https://github.com/holub/mame
synced 2025-04-22 08:22:15 +03:00
- misc/gameace.cpp: enabled save state support
- misc/truco.cpp, misc/trucocl.cpp: consolidated drivers in single files
This commit is contained in:
Ivan Vangelista
parent
27fc200678
commit
3f99355acc
@ -42,7 +42,7 @@ basically the hardware is a cost reduced clone of mitchell.cpp with some bits mo
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TODO: is sound emulation complete? there's data in audio ROM at 0xe000, and while we map
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that as ROM space in the CPU, it never appears to read there, so it could be banked
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lower.
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lower.
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*/
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@ -59,6 +59,20 @@ TODO: is sound emulation complete? there's data in audio ROM at 0xe000, and whil
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#include "tilemap.h"
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// configurable logging
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#define LOG_MEMBANK (1U << 1)
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#define LOG_PALBANK (1U << 2)
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#define LOG_VIDBANK (1U << 3)
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//#define VERBOSE (LOG_GENERAL | LOG_MEMBANK | LOG_PALBANK | LOG_VIDBANK)
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#include "logmacro.h"
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#define LOGMEMBANK(...) LOGMASKED(LOG_MEMBANK, __VA_ARGS__)
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#define LOGPALBANK(...) LOGMASKED(LOG_PALBANK, __VA_ARGS__)
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#define LOGVIDBANK(...) LOGMASKED(LOG_VIDBANK, __VA_ARGS__)
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namespace {
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class gameace_state : public driver_device
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@ -149,22 +163,22 @@ void gameace_state::draw_sprites(bitmap_ind16& bitmap, const rectangle& cliprect
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{
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int code = m_spriteram[offs + 0x10];
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int sy = 255 - m_spriteram[offs + 0x11];
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int attr = m_spriteram[offs + 0x13];
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int color = attr & 0x0f;
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int const attr = m_spriteram[offs + 0x13];
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int const color = attr & 0x0f;
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int sx = m_spriteram[offs + 0x12] + ((attr & 0x10) << 4);
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code += (attr & 0xe0) << 3;
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/*
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if (m_flipscreen)
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{
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sx = 496 - sx;
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sy = 240 - sy;
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sx = 496 - sx;
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sy = 240 - sy;
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}
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*/
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m_gfxdecode->gfx(1)->transpen(bitmap, cliprect,
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code,
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color,
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0, 0,
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sx-7, sy-14, 15);
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sx - 7, sy - 14, 15);
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}
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}
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@ -178,15 +192,15 @@ uint32_t gameace_state::screen_update(screen_device &screen, bitmap_ind16 &bitma
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TILE_GET_INFO_MEMBER(gameace_state::get_fg_tile_info)
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{
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int code = m_fgram[tile_index*2] | (m_fgram[(tile_index*2)+1] << 8);
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int col = m_colram[tile_index];
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tileinfo.set(0,code,col,0);
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int const code = m_fgram[tile_index * 2] | (m_fgram[(tile_index * 2) + 1] << 8);
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int const col = m_colram[tile_index];
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tileinfo.set(0, code, col, 0);
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}
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void gameace_state::fgram_w(offs_t offset, uint8_t data)
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{
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m_fgram[offset] = data;
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m_fg_tilemap->mark_tile_dirty(offset/2);
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m_fg_tilemap->mark_tile_dirty(offset / 2);
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}
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void gameace_state::colram_w(offs_t offset, uint8_t data)
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@ -207,7 +221,7 @@ void gameace_state::video_start()
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void gameace_state::bank_w(uint8_t data)
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{
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if (data & 0xf0)
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logerror("bank_w unused bits %02x\n", data & 0xf0);
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LOGMEMBANK("bank_w unused bits %02x\n", data & 0xf0);
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m_membank->set_entry(data & 0xf);
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}
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@ -215,16 +229,16 @@ void gameace_state::bank_w(uint8_t data)
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void gameace_state::palbank_w(uint8_t data)
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{
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if (data & 0xdf)
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logerror("palbank_w unused bits %02x\n", data & 0xdf);
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LOGPALBANK("palbank_w unused bits %02x\n", data & 0xdf);
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m_palview.select((data & 0x20)>>5);
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m_palview.select((data & 0x20) >> 5);
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}
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void gameace_state::vidbank_w(uint8_t data)
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{
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if (data & 0xfe)
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logerror("videbank_w unused bits %02x\n", data & 0xfe);
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LOGVIDBANK("videbank_w unused bits %02x\n", data & 0xfe);
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m_videoview.select(data & 1);
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}
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@ -236,7 +250,7 @@ uint8_t gameace_state::pal_low_r(offs_t offset, uint8_t data)
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uint8_t gameace_state::pal_high_r(offs_t offset, uint8_t data)
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{
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return m_palette->read8(offset+0x800);
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return m_palette->read8(offset + 0x800);
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}
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void gameace_state::pal_low_w(offs_t offset, uint8_t data)
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@ -246,7 +260,7 @@ void gameace_state::pal_low_w(offs_t offset, uint8_t data)
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void gameace_state::pal_high_w(offs_t offset, uint8_t data)
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{
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m_palette->write8(offset+0x800, data);
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m_palette->write8(offset + 0x800, data);
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}
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void gameace_state::main_program_map(address_map &map)
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@ -279,7 +293,7 @@ void gameace_state::main_port_map(address_map &map)
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uint8_t gameace_state::unk_sound_r()
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{
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// returning bit 1 set here also causes it to read c00e, then do writes to ROM region, is it a devleopment leftover?
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// returning bit 1 set here also causes it to read c00e, then do writes to ROM region, is it a development leftover?
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return 0x00;
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}
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@ -355,7 +369,7 @@ static const gfx_layout spritelayout =
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4,
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{ RGN_FRAC(1,2) + 4, RGN_FRAC(1,2) + 0, 4, 0},
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{ 0, 1, 2, 3, 8+0, 8+1, 8+2, 8+3, 32*8+0, 32*8+1, 32*8+2, 32*8+3, 33*8+0, 33*8+1, 33*8+2, 33*8+3 },
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{
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{
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0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16,
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8*16, 9*16, 10*16, 11*16, 12*16, 13*16, 14*16, 15*16
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},
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@ -380,7 +394,7 @@ void gameace_state::gameace(machine_config &config)
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GENERIC_LATCH_8(config, "soundlatch").data_pending_callback().set_inputline(m_audiocpu, INPUT_LINE_NMI);
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); // TODO: all wrong
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_refresh_hz(60);
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screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
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screen.set_size(512, 256);
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@ -406,7 +420,7 @@ ROM_START( hotbody )
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ROM_LOAD( "2.14b", 0x00000, 0x40000, CRC(4eff1b0c) SHA1(d2b443b59f50fa9013f528c18b0d38da7c938d22) )
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ROM_REGION( 0x20000, "audiocpu", 0 )
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ROM_LOAD( "1.4b", 0x00000, 0x20000, CRC(87e15d1d) SHA1(648d29dbf35638639bbf2ffbcd594e455cecaed2) ) //
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ROM_LOAD( "1.4b", 0x00000, 0x20000, CRC(87e15d1d) SHA1(648d29dbf35638639bbf2ffbcd594e455cecaed2) )
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ROM_REGION( 0x40000, "sprites", ROMREGION_INVERT )
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ROM_LOAD( "3.1f", 0x00000, 0x20000, CRC(680ad651) SHA1(c1e53e7ab0b39d1ab4b6769f64323759ebb976c2) )
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@ -492,28 +506,28 @@ void gameace_state::decode_sprites()
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memcpy(&buffer[0], rom, 0x40000);
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constexpr uint8_t decode_table[0x20] = {
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(2<<1)+1, (2<<1),
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(7<<1), (7<<1)+1,
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(0<<1)+1, (0<<1),
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(5<<1), (5<<1)+1,
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(6<<1), (6<<1)+1,
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(3<<1), (3<<1)+1,
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(4<<1), (4<<1)+1,
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(1<<1), (1<<1)+1,
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(2<<1)+1, (2<<1),
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(7<<1), (7<<1)+1,
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(0<<1)+1, (0<<1),
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(5<<1), (5<<1)+1,
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(6<<1), (6<<1)+1,
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(3<<1), (3<<1)+1,
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(4<<1), (4<<1)+1,
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(1<<1), (1<<1)+1,
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(10<<1)+1,(10<<1),
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(15<<1), (15<<1)+1,
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(10<<1)+1,(10<<1),
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(15<<1), (15<<1)+1,
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(8<<1)+1, (8<<1),
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(13<<1), (13<<1)+1,
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(14<<1), (14<<1)+1,
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(11<<1), (11<<1)+1,
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(12<<1), (12<<1)+1,
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(9<<1), (9<<1)+1
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};
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(13<<1), (13<<1)+1,
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(14<<1), (14<<1)+1,
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(11<<1), (11<<1)+1,
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(12<<1), (12<<1)+1,
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(9<<1), (9<<1)+1
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};
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for (int i = 0x00000; i < 0x40000; i++)
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for (int i = 0x00000; i < 0x40000; i++)
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{
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uint8_t col = i & 0x1f;
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uint32_t addr = decode_table[col];
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@ -532,5 +546,5 @@ void gameace_state::init_hotbody()
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} // anonymous namespace
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GAME( 1995, hotbody, 0, gameace, hotbody, gameace_state, init_hotbody, ROT0, "Gameace", "Hot Body I", 0 ) // both 1994 and 1995 strings in ROM
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GAME( 1995, hotbody2, 0, gameace, hotbody, gameace_state, init_hotbody, ROT0, "Gameace", "Hot Body II", MACHINE_NOT_WORKING ) // bad dump, no program ROM
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GAME( 1995, hotbody, 0, gameace, hotbody, gameace_state, init_hotbody, ROT0, "Gameace", "Hot Body I", MACHINE_SUPPORTS_SAVE ) // both 1994 and 1995 strings in ROM
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GAME( 1995, hotbody2, 0, gameace, hotbody, gameace_state, init_hotbody, ROT0, "Gameace", "Hot Body II", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // bad dump, no program ROM
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@ -1,5 +1,6 @@
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// license:BSD-3-Clause
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// copyright-holders:Ernesto Corvi, Roberto Fresca
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// copyright-holders: Ernesto Corvi, Roberto Fresca
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/******************************************************************************************************
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Truco-Tron - (c) 198? Playtronic SRL, Argentina.
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@ -194,19 +195,121 @@
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#include "emu.h"
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#include "truco.h"
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#include "cpu/m6809/m6809.h"
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#include "machine/6821pia.h"
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#include "machine/watchdog.h"
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#include "sound/dac.h"
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#include "video/mc6845.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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#define MASTER_CLOCK XTAL(12'000'000) // confirmed
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#define CPU_CLOCK (MASTER_CLOCK/16) // guess
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#define CRTC_CLOCK (MASTER_CLOCK/8) // guess
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// configurable logging
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#define LOG_PIA (1U << 1)
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//#define VERBOSE (LOG_GENERAL | LOG_PIA)
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#include "logmacro.h"
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#define LOGPIA(...) LOGMASKED(LOG_PIA, __VA_ARGS__)
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namespace {
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class truco_state : public driver_device
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{
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public:
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truco_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_maincpu(*this, "maincpu"),
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m_watchdog(*this, "watchdog"),
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m_palette(*this, "palette"),
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m_dac(*this, "dac"),
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m_videoram(*this, "videoram"),
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m_battery_ram(*this, "battery_ram"),
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m_coin(*this, "COIN")
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{ }
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void truco(machine_config &config);
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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_device<cpu_device> m_maincpu;
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required_device<watchdog_timer_device> m_watchdog;
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required_device<palette_device> m_palette;
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required_device<dac_bit_interface> m_dac;
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required_shared_ptr<uint8_t> m_videoram;
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required_shared_ptr<uint8_t> m_battery_ram;
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required_ioport m_coin;
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uint8_t m_trigger = 0;
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void porta_w(uint8_t data);
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DECLARE_WRITE_LINE_MEMBER(pia_ca2_w);
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void portb_w(uint8_t data);
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DECLARE_WRITE_LINE_MEMBER(pia_irqa_w);
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DECLARE_WRITE_LINE_MEMBER(pia_irqb_w);
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void palette(palette_device &palette) const;
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uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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INTERRUPT_GEN_MEMBER(interrupt);
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void main_map(address_map &map);
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};
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// video
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void truco_state::palette(palette_device &palette) const
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{
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for (int i = 0; i < palette.entries(); i++)
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{
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int r = (i & 0x8) ? 0xff : 0x00;
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int g = (i & 0x4) ? 0xff : 0x00;
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int b = (i & 0x2) ? 0xff : 0x00;
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int const dim = (i & 0x1);
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if (dim)
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{
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r >>= 1;
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g >>= 1;
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b >>= 1;
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}
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palette.set_pen_color(i, rgb_t(r, g, b));
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}
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}
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uint32_t truco_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
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{
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uint8_t const *videoram = m_videoram;
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for (int y = 0; y < 192; y++)
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{
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for (int x = 0; x < 256; x++)
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{
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int const pixel = (videoram[x >> 1] >> ((x & 1) ? 0 : 4)) & 0x0f;
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bitmap.pix(y, x) = m_palette->pen(pixel);
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}
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videoram += 0x80;
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}
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return 0;
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}
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// machine
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/*******************************************
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* Read/Write Handlers *
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@ -214,7 +317,7 @@
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void truco_state::porta_w(uint8_t data)
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{
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logerror("Port A writes: %2x\n", data);
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LOGPIA("Port A writes: %2x\n", data);
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}
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WRITE_LINE_MEMBER(truco_state::pia_ca2_w)
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@ -235,17 +338,17 @@ void truco_state::portb_w(uint8_t data)
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m_dac->write(BIT(data, 7)); // Isolated the bit for Delta-Sigma DAC
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if (data & 0x7f)
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logerror("Port B writes: %2x\n", data);
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LOGPIA("Port B writes: %2x\n", data);
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}
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WRITE_LINE_MEMBER(truco_state::pia_irqa_w)
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{
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logerror("PIA irq A: %2x\n", state);
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LOGPIA("PIA irq A: %2x\n", state);
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}
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WRITE_LINE_MEMBER(truco_state::pia_irqb_w)
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{
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logerror("PIA irq B: %2x\n", state);
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LOGPIA("PIA irq B: %2x\n", state);
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}
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@ -256,8 +359,8 @@ WRITE_LINE_MEMBER(truco_state::pia_irqb_w)
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void truco_state::main_map(address_map &map)
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{
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map(0x0000, 0x17ff).ram(); // General purpose RAM
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map(0x1800, 0x7bff).ram().share("videoram"); // Video RAM
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map(0x7c00, 0x7fff).ram().share("battery_ram"); // Battery backed RAM
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map(0x1800, 0x7bff).ram().share(m_videoram);
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map(0x7c00, 0x7fff).ram().share(m_battery_ram);
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map(0x8000, 0x8003).rw("pia0", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
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map(0x8004, 0x8004).w("crtc", FUNC(mc6845_device::address_w));
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map(0x8005, 0x8005).rw("crtc", FUNC(mc6845_device::register_r), FUNC(mc6845_device::register_w));
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@ -336,8 +439,6 @@ void truco_state::machine_start()
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void truco_state::machine_reset()
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{
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int a;
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// Setup the data on the battery backed RAM
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// IRQ check
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@ -349,17 +450,17 @@ void truco_state::machine_reset()
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// mainloop check
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m_battery_ram[0x005] = 0x04;
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m_battery_ram[0x22B] = 0x46;
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m_battery_ram[0x22b] = 0x46;
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m_battery_ram[0x236] = 0xfb;
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m_battery_ram[0x2fe] = 0x1D;
|
||||
m_battery_ram[0x359] = 0x5A;
|
||||
m_battery_ram[0x2fe] = 0x1d;
|
||||
m_battery_ram[0x359] = 0x5a;
|
||||
|
||||
// boot check
|
||||
a = ( m_battery_ram[0x000] << 8 ) | m_battery_ram[0x001];
|
||||
int a = (m_battery_ram[0x000] << 8) | m_battery_ram[0x001];
|
||||
|
||||
a += 0x4d2;
|
||||
|
||||
m_battery_ram[0x01d] = ( a >> 8 ) & 0xff;
|
||||
m_battery_ram[0x01d] = (a >> 8) & 0xff;
|
||||
m_battery_ram[0x01e] = a & 0xff;
|
||||
m_battery_ram[0x020] = m_battery_ram[0x011];
|
||||
}
|
||||
@ -373,14 +474,15 @@ INTERRUPT_GEN_MEMBER(truco_state::interrupt)
|
||||
{
|
||||
// coinup
|
||||
|
||||
if ( ioport("COIN")->read() & 1 )
|
||||
if (m_coin->read() & 1)
|
||||
{
|
||||
if ( m_trigger == 0 )
|
||||
if (m_trigger == 0)
|
||||
{
|
||||
device.execute().set_input_line(M6809_IRQ_LINE, HOLD_LINE);
|
||||
m_trigger++;
|
||||
}
|
||||
} else
|
||||
}
|
||||
else
|
||||
m_trigger = 0;
|
||||
}
|
||||
|
||||
@ -391,6 +493,10 @@ INTERRUPT_GEN_MEMBER(truco_state::interrupt)
|
||||
|
||||
void truco_state::truco(machine_config &config)
|
||||
{
|
||||
constexpr XTAL MASTER_CLOCK = XTAL(12'000'000); // confirmed
|
||||
constexpr XTAL CPU_CLOCK = MASTER_CLOCK / 16; // guess
|
||||
constexpr XTAL CRTC_CLOCK = MASTER_CLOCK / 8; // guess
|
||||
|
||||
// basic machine hardware
|
||||
M6809(config, m_maincpu, CPU_CLOCK);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &truco_state::main_map);
|
||||
@ -412,10 +518,10 @@ void truco_state::truco(machine_config &config)
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
|
||||
screen.set_size(256, 192);
|
||||
screen.set_visarea(0, 256-1, 0, 192-1);
|
||||
screen.set_visarea_full();
|
||||
screen.set_screen_update(FUNC(truco_state::screen_update));
|
||||
|
||||
PALETTE(config, "palette", FUNC(truco_state::truco_palette), 16);
|
||||
PALETTE(config, "palette", FUNC(truco_state::palette), 16);
|
||||
|
||||
mc6845_device &crtc(MC6845(config, "crtc", CRTC_CLOCK)); // identified as UM6845
|
||||
crtc.set_screen("screen");
|
||||
@ -440,6 +546,8 @@ ROM_START( truco )
|
||||
ROM_LOAD( "truco.u2", 0x0c000, 0x4000, CRC(ff355750) SHA1(1538f20b1919928ffca439e4046a104ddfbc756c) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
// YEAR NAME PARENT MACHINE INPUT STATE INIT ROT COMPANY FULLNAME FLAGS
|
||||
GAME( 198?, truco, 0, truco, truco, truco_state, empty_init, ROT0, "Playtronic SRL", "Truco-Tron", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -1,57 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Ernesto Corvi, Roberto Fresca
|
||||
|
||||
#ifndef MAME_MISC_TRUCO_H
|
||||
#define MAME_MISC_TRUCO_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "machine/watchdog.h"
|
||||
#include "sound/dac.h"
|
||||
#include "emupal.h"
|
||||
|
||||
class truco_state : public driver_device
|
||||
{
|
||||
public:
|
||||
truco_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_watchdog(*this, "watchdog"),
|
||||
m_palette(*this, "palette"),
|
||||
m_dac(*this, "dac"),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_battery_ram(*this, "battery_ram")
|
||||
{ }
|
||||
|
||||
void truco(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
|
||||
private:
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<watchdog_timer_device> m_watchdog;
|
||||
required_device<palette_device> m_palette;
|
||||
required_device<dac_bit_interface> m_dac;
|
||||
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
required_shared_ptr<uint8_t> m_battery_ram;
|
||||
|
||||
int m_trigger = 0;
|
||||
|
||||
void porta_w(uint8_t data);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia_ca2_w);
|
||||
void portb_w(uint8_t data);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia_irqa_w);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia_irqb_w);
|
||||
|
||||
void truco_palette(palette_device &palette) const;
|
||||
|
||||
uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
|
||||
|
||||
INTERRUPT_GEN_MEMBER(interrupt);
|
||||
void main_map(address_map &map);
|
||||
};
|
||||
|
||||
#endif // MAME_MISC_TRUCO_H
|
||||
@ -1,51 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Ernesto Corvi, Roberto Fresca
|
||||
/***************************************************************************
|
||||
|
||||
Truco-Tron
|
||||
|
||||
Functions to emulate the video hardware of the machine.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "truco.h"
|
||||
|
||||
void truco_state::truco_palette(palette_device &palette) const
|
||||
{
|
||||
for (int i = 0; i < palette.entries(); i++)
|
||||
{
|
||||
int r = (i & 0x8) ? 0xff : 0x00;
|
||||
int g = (i & 0x4) ? 0xff : 0x00;
|
||||
int b = (i & 0x2) ? 0xff : 0x00;
|
||||
|
||||
int const dim = (i & 0x1);
|
||||
|
||||
if (dim)
|
||||
{
|
||||
r >>= 1;
|
||||
g >>= 1;
|
||||
b >>= 1;
|
||||
}
|
||||
|
||||
palette.set_pen_color(i, rgb_t(r, g, b));
|
||||
}
|
||||
}
|
||||
|
||||
uint32_t truco_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
uint8_t const *videoram = m_videoram;
|
||||
|
||||
for (int y = 0; y < 192; y++)
|
||||
{
|
||||
for (int x = 0; x < 256; x++)
|
||||
{
|
||||
int const pixel = (videoram[x >> 1] >> ((x & 1) ? 0 : 4)) & 0x0f;
|
||||
|
||||
bitmap.pix(y, x) = m_palette->pen(pixel);
|
||||
}
|
||||
|
||||
videoram += 0x80;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
@ -1,5 +1,6 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Ernesto Corvi
|
||||
// copyright-holders: Ernesto Corvi
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Truco Clemente (c) 1991 Miky SRL
|
||||
@ -35,14 +36,122 @@ Daughterboard: Custom made, plugged in the 2 roms and Z80 mainboard sockets.
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "trucocl.h"
|
||||
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "machine/watchdog.h"
|
||||
#include "sound/dac.h"
|
||||
|
||||
#include "emupal.h"
|
||||
#include "screen.h"
|
||||
#include "speaker.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class trucocl_state : public driver_device
|
||||
{
|
||||
public:
|
||||
trucocl_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_colorram(*this, "colorram"),
|
||||
m_maincpu_rom(*this, "maincpu"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_dac(*this, "dac"),
|
||||
m_gfxdecode(*this, "gfxdecode") { }
|
||||
|
||||
void trucocl(machine_config &config);
|
||||
|
||||
void init_trucocl();
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
private:
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
required_shared_ptr<uint8_t> m_colorram;
|
||||
|
||||
required_region_ptr<uint8_t> m_maincpu_rom;
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<dac_byte_interface> m_dac;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
|
||||
tilemap_t *m_bg_tilemap = nullptr;
|
||||
int32_t m_cur_dac_address = 0;
|
||||
uint16_t m_cur_dac_address_index = 0;
|
||||
uint8_t m_irq_mask = 0;
|
||||
emu_timer *m_dac_irq_timer = nullptr;
|
||||
|
||||
void main_map(address_map &map);
|
||||
void main_io(address_map &map);
|
||||
|
||||
void irq_enable_w(uint8_t data);
|
||||
void videoram_w(offs_t offset, uint8_t data);
|
||||
void colorram_w(offs_t offset, uint8_t data);
|
||||
void audio_dac_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_bg_tile_info);
|
||||
void palette(palette_device &palette) const;
|
||||
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
INTERRUPT_GEN_MEMBER(interrupt);
|
||||
|
||||
TIMER_CALLBACK_MEMBER(dac_irq);
|
||||
};
|
||||
|
||||
|
||||
// video
|
||||
|
||||
void trucocl_state::palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const color_prom = memregion("proms")->base();
|
||||
|
||||
for (int i = 0; i < 32; i++)
|
||||
palette.set_pen_color(i, pal4bit(color_prom[i] >> 0), pal4bit(color_prom[i + 32] >> 0), pal4bit(color_prom[i + 32] >> 4));
|
||||
}
|
||||
|
||||
void trucocl_state::videoram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram[offset] = data;
|
||||
m_bg_tilemap->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
void trucocl_state::colorram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_colorram[offset] = data;
|
||||
m_bg_tilemap->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(trucocl_state::get_bg_tile_info)
|
||||
{
|
||||
int const gfxsel = m_colorram[tile_index] & 1;
|
||||
int const bank = ((m_colorram[tile_index] >> 2) & 0x07);
|
||||
int code = m_videoram[tile_index];
|
||||
int const colour = (m_colorram[tile_index] & 2) >> 1;
|
||||
|
||||
code |= (bank & 1) << 10;
|
||||
code |= (bank & 2) << 8;
|
||||
code += (bank & 4) << 6;
|
||||
|
||||
tileinfo.set(gfxsel, code, colour, 0);
|
||||
}
|
||||
|
||||
void trucocl_state::video_start()
|
||||
{
|
||||
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(trucocl_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
}
|
||||
|
||||
uint32_t trucocl_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// machine
|
||||
|
||||
// TODO: doesn't seem suited to neither irq nor nmi
|
||||
void trucocl_state::irq_enable_w(uint8_t data)
|
||||
{
|
||||
@ -58,11 +167,10 @@ TIMER_CALLBACK_MEMBER(trucocl_state::dac_irq)
|
||||
|
||||
void trucocl_state::audio_dac_w(uint8_t data)
|
||||
{
|
||||
uint8_t *rom = memregion("maincpu")->base();
|
||||
int dac_address = ( data & 0xf0 ) << 8;
|
||||
int sel = ( ( (~data) >> 1 ) & 2 ) | ( data & 1 );
|
||||
int dac_address = (data & 0xf0) << 8;
|
||||
int const sel = (((~data) >> 1) & 2) | (data & 1);
|
||||
|
||||
if ( m_cur_dac_address != dac_address )
|
||||
if (m_cur_dac_address != dac_address)
|
||||
{
|
||||
m_cur_dac_address_index = 0;
|
||||
m_cur_dac_address = dac_address;
|
||||
@ -72,24 +180,24 @@ void trucocl_state::audio_dac_w(uint8_t data)
|
||||
m_cur_dac_address_index++;
|
||||
}
|
||||
|
||||
if ( sel & 1 )
|
||||
if (sel & 1)
|
||||
dac_address += 0x10000;
|
||||
|
||||
if ( sel & 2 )
|
||||
if (sel & 2)
|
||||
dac_address += 0x10000;
|
||||
|
||||
dac_address += 0x10000;
|
||||
|
||||
m_dac->write(rom[dac_address+m_cur_dac_address_index]);
|
||||
m_dac->write(m_maincpu_rom[dac_address + m_cur_dac_address_index]);
|
||||
|
||||
m_dac_irq_timer->adjust(attotime::from_hz( 16000 ));
|
||||
m_dac_irq_timer->adjust(attotime::from_hz(16'000));
|
||||
}
|
||||
|
||||
void trucocl_state::main_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x3fff).rom();
|
||||
map(0x4000, 0x43ff).ram().w(FUNC(trucocl_state::trucocl_videoram_w)).share("videoram");
|
||||
map(0x4400, 0x47ff).ram().w(FUNC(trucocl_state::trucocl_colorram_w)).share("colorram");
|
||||
map(0x4000, 0x43ff).ram().w(FUNC(trucocl_state::videoram_w)).share(m_videoram);
|
||||
map(0x4400, 0x47ff).ram().w(FUNC(trucocl_state::colorram_w)).share(m_colorram);
|
||||
map(0x4800, 0x4fff).ram();
|
||||
map(0x5000, 0x5000).w(FUNC(trucocl_state::irq_enable_w));
|
||||
map(0x5000, 0x503f).portr("IN0");
|
||||
@ -145,25 +253,29 @@ INPUT_PORTS_END
|
||||
|
||||
static const gfx_layout tilelayout =
|
||||
{
|
||||
8,8, /* 8*8 characters */
|
||||
0x10000/32, /* 2048 characters */
|
||||
4, /* 4 bits per pixel */
|
||||
8,8, // 8*8 characters
|
||||
0x10000/32, // 2048 characters
|
||||
4, // 4 bits per pixel
|
||||
{ 0, 1,2,3 },
|
||||
{ 0, 4, 0x8000*8+0,0x8000*8+4, 8*8+0, 8*8+4, 0x8000*8+8*8+0,0x8000*8+8*8+4 },
|
||||
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
|
||||
16*8 /* every char takes 16 consecutive bytes */
|
||||
16*8 // every char takes 16 consecutive bytes
|
||||
};
|
||||
|
||||
|
||||
|
||||
static GFXDECODE_START( gfx_trucocl )
|
||||
GFXDECODE_ENTRY( "gfx1", 0, tilelayout, 0, 2 )
|
||||
GFXDECODE_ENTRY( "gfx1", 0x10000, tilelayout, 0, 2 )
|
||||
GFXDECODE_ENTRY( "tiles", 0, tilelayout, 0, 2 )
|
||||
GFXDECODE_ENTRY( "tiles", 0x10000, tilelayout, 0, 2 )
|
||||
GFXDECODE_END
|
||||
|
||||
void trucocl_state::machine_start()
|
||||
{
|
||||
m_dac_irq_timer = timer_alloc(FUNC(trucocl_state::dac_irq), this);
|
||||
|
||||
save_item(NAME(m_cur_dac_address));
|
||||
save_item(NAME(m_cur_dac_address_index));
|
||||
save_item(NAME(m_irq_mask));
|
||||
}
|
||||
|
||||
void trucocl_state::machine_reset()
|
||||
@ -173,7 +285,7 @@ void trucocl_state::machine_reset()
|
||||
m_dac_irq_timer->adjust(attotime::never);
|
||||
}
|
||||
|
||||
INTERRUPT_GEN_MEMBER(trucocl_state::trucocl_interrupt)
|
||||
INTERRUPT_GEN_MEMBER(trucocl_state::interrupt)
|
||||
{
|
||||
// if(m_irq_mask)
|
||||
device.execute().set_input_line(0, HOLD_LINE);
|
||||
@ -181,27 +293,27 @@ INTERRUPT_GEN_MEMBER(trucocl_state::trucocl_interrupt)
|
||||
|
||||
void trucocl_state::trucocl(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, 18432000/6);
|
||||
// basic machine hardware
|
||||
Z80(config, m_maincpu, 18'432'000 / 6);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &trucocl_state::main_map);
|
||||
m_maincpu->set_addrmap(AS_IO, &trucocl_state::main_io);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(trucocl_state::trucocl_interrupt));
|
||||
m_maincpu->set_vblank_int("screen", FUNC(trucocl_state::interrupt));
|
||||
|
||||
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(0));
|
||||
screen.set_size(32*8, 32*8);
|
||||
screen.set_visarea(0*8, 32*8-1, 0*8, 32*8-1);
|
||||
screen.set_screen_update(FUNC(trucocl_state::screen_update_trucocl));
|
||||
screen.set_screen_update(FUNC(trucocl_state::screen_update));
|
||||
screen.set_palette("palette");
|
||||
|
||||
GFXDECODE(config, m_gfxdecode, "palette", gfx_trucocl);
|
||||
PALETTE(config, "palette", FUNC(trucocl_state::trucocl_palette), 32);
|
||||
PALETTE(config, "palette", FUNC(trucocl_state::palette), 32);
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
|
||||
DAC_8BIT_R2R(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // unknown DAC
|
||||
@ -214,18 +326,21 @@ void trucocl_state::trucocl(machine_config &config)
|
||||
***************************************************************************/
|
||||
|
||||
ROM_START( trucocl )
|
||||
ROM_REGION( 0x40000, "maincpu", 0 ) /* ROMs + space for additional RAM + samples */
|
||||
ROM_REGION( 0x40000, "maincpu", 0 )
|
||||
ROM_LOAD( "trucocl.01", 0x00000, 0x20000, CRC(c9511c37) SHA1(d6a0fa573c8d2faf1a94a2be26fcaafe631d0699) )
|
||||
ROM_LOAD( "trucocl.03", 0x20000, 0x20000, CRC(b37ce38c) SHA1(00bd506e9a03cb8ed65b0b599514db6b9b0ee5f3) ) /* samples */
|
||||
ROM_LOAD( "trucocl.03", 0x20000, 0x20000, CRC(b37ce38c) SHA1(00bd506e9a03cb8ed65b0b599514db6b9b0ee5f3) ) // samples
|
||||
|
||||
ROM_REGION( 0x20000, "gfx1", 0 )
|
||||
ROM_LOAD( "trucocl.02", 0x0000, 0x20000, CRC(bda803e5) SHA1(e4fee42f23be4e0dc8926b6294e4b3e4a38ff185) ) /* tiles */
|
||||
ROM_REGION( 0x20000, "tiles", 0 )
|
||||
ROM_LOAD( "trucocl.02", 0x0000, 0x20000, CRC(bda803e5) SHA1(e4fee42f23be4e0dc8926b6294e4b3e4a38ff185) )
|
||||
|
||||
ROM_REGION( 0x0040, "proms", 0 )
|
||||
ROM_LOAD( "27s19.u2", 0x0000, 0x0020, CRC(75aeff6a) SHA1(fecd117ec9bb8ac2834d422eb507ec78410aff0f) )
|
||||
ROM_LOAD( "27s19.u1", 0x0020, 0x0020, CRC(f952f823) SHA1(adc6a05827b1bc47d84827808c324d93ee0f32b9) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
/*************************************
|
||||
*
|
||||
* Game drivers
|
||||
@ -233,4 +348,4 @@ ROM_END
|
||||
*************************************/
|
||||
|
||||
// YEAR NAME PARENT MACHINE INPUT STATE INIT MONITOR
|
||||
GAME( 1991, trucocl, 0, trucocl, trucocl, trucocl_state, empty_init, ROT0, "Miky SRL", "Truco Clemente", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )
|
||||
GAME( 1991, trucocl, 0, trucocl, trucocl, trucocl_state, empty_init, ROT0, "Miky SRL", "Truco Clemente", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -1,61 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Ernesto Corvi
|
||||
#ifndef MAME_MISC_TRUCOCL_H
|
||||
#define MAME_MISC_TRUCOCL_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "sound/dac.h"
|
||||
#include "emupal.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class trucocl_state : public driver_device
|
||||
{
|
||||
public:
|
||||
trucocl_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_colorram(*this, "colorram"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_dac(*this, "dac"),
|
||||
m_gfxdecode(*this, "gfxdecode") { }
|
||||
|
||||
void trucocl(machine_config &config);
|
||||
|
||||
void init_trucocl();
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
TIMER_CALLBACK_MEMBER(dac_irq);
|
||||
|
||||
private:
|
||||
void main_map(address_map &map);
|
||||
void main_io(address_map &map);
|
||||
|
||||
void irq_enable_w(uint8_t data);
|
||||
void trucocl_videoram_w(offs_t offset, uint8_t data);
|
||||
void trucocl_colorram_w(offs_t offset, uint8_t data);
|
||||
void audio_dac_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_bg_tile_info);
|
||||
void trucocl_palette(palette_device &palette) const;
|
||||
uint32_t screen_update_trucocl(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
INTERRUPT_GEN_MEMBER(trucocl_interrupt);
|
||||
|
||||
int m_cur_dac_address = 0;
|
||||
int m_cur_dac_address_index = 0;
|
||||
required_shared_ptr<uint8_t> m_videoram;
|
||||
required_shared_ptr<uint8_t> m_colorram;
|
||||
tilemap_t *m_bg_tilemap = nullptr;
|
||||
|
||||
uint8_t m_irq_mask = 0;
|
||||
emu_timer *m_dac_irq_timer = nullptr;
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<dac_byte_interface> m_dac;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
};
|
||||
|
||||
#endif // MAME_MISC_TRUCOCL_H
|
||||
@ -1,84 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Ernesto Corvi
|
||||
/***************************************************************************
|
||||
|
||||
Truco Clemente (c) 1991 Miky SRL
|
||||
|
||||
driver by Ernesto Corvi
|
||||
|
||||
Notes:
|
||||
- Audio is almost there.
|
||||
- After one game you can't play anymore.
|
||||
- I think this runs on a heavily modified PacMan type of board.
|
||||
|
||||
----------------------------------
|
||||
Additional Notes (Roberto Fresca):
|
||||
----------------------------------
|
||||
Mainboard: Pacman bootleg jamma board.
|
||||
Daughterboard: Custom made, plugged in the 2 roms and Z80 mainboard sockets.
|
||||
|
||||
- 01 x Z80
|
||||
- 03 x 27c010
|
||||
- 02 x am27s19
|
||||
- 03 x GAL 16v8b (All of them have the same contents... Maybe read protected.)
|
||||
- 01 x PAL CE 20v8h (The fuse map is suspect too)
|
||||
- 01 x lm324n
|
||||
|
||||
To not overload the driver, I put the rest of technical info in
|
||||
http://www.mameworld.net/robbie/trucocl.htm
|
||||
|
||||
- Added 2 "hidden" color proms (am27s19)
|
||||
- One GAL is connected to the color proms inputs.
|
||||
- The name of the company is "Miky SRL" instead of "Caloi Miky SRL".
|
||||
Caloi (Carlos Loiseau), is the Clemente's creator.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "trucocl.h"
|
||||
|
||||
|
||||
void trucocl_state::trucocl_palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const color_prom = memregion("proms")->base();
|
||||
|
||||
for (int i = 0; i < 32; i++)
|
||||
palette.set_pen_color(i, pal4bit(color_prom[i] >> 0), pal4bit(color_prom[i + 32] >> 0), pal4bit(color_prom[i + 32] >> 4));
|
||||
}
|
||||
|
||||
void trucocl_state::trucocl_videoram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram[offset] = data;
|
||||
m_bg_tilemap->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
void trucocl_state::trucocl_colorram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_colorram[offset] = data;
|
||||
m_bg_tilemap->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(trucocl_state::get_bg_tile_info)
|
||||
{
|
||||
int gfxsel = m_colorram[tile_index] & 1;
|
||||
int bank = ( ( m_colorram[tile_index] >> 2 ) & 0x07 );
|
||||
int code = m_videoram[tile_index];
|
||||
int colour = (m_colorram[tile_index] & 2) >> 1;
|
||||
|
||||
code |= ( bank & 1 ) << 10;
|
||||
code |= ( bank & 2 ) << 8;
|
||||
code += ( bank & 4 ) << 6;
|
||||
|
||||
tileinfo.set(gfxsel,code,colour,0);
|
||||
}
|
||||
|
||||
void trucocl_state::video_start()
|
||||
{
|
||||
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(trucocl_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32 );
|
||||
}
|
||||
|
||||
uint32_t trucocl_state::screen_update_trucocl(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user