mirror of
https://github.com/holub/mame
synced 2025-10-05 16:50:57 +03:00
tecmosys.cpp : Updates (#3309)
* tecmosys.cpp : Add notes, Fix background color, Cleanup bankswitching, Reduce duplicates, Cliprect related mixing, Add object finders instead runtime tag lookup Demote tecmosys.cpp games with MACHINE_IMPERFECT_GRAPHICS, Because some graphic features(linescroll, mixing) is not perfectly emulated And Add MACHINE_NO_COCKTAIL tags Because tilemap scroll is wrong when flip screen case * tecmosys.cpp : Fix drawing at some case * tecmosys.cpp : Fix sprite drawing * tecmosys.cpp : Fix compile * tecmosys.cpp : Fix and minor cleanup transparent drawing * tecmosys.cpp : Add notes
This commit is contained in:
cam900
Vas Crabb
parent
5d61426a52
commit
4e349dbd71
@ -4,9 +4,13 @@
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Driver by Farfetch'd, David Haywood & Tomasz Slanina
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Protection simulation by nuapete
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ToDo:
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TODO:
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- Dump / Decap MCUs to allow for proper protection emulation.
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- tkdenshoa pcb shows some garbage sprites at the top during y-scroll
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- Flip screen is wrong
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- Line scroll is unimplemented(but it seems like unused)
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- Unknowns of sprite/tilemap registers
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- Verify priority/mixing from real PCB
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T.Slanina 20040530 :
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@ -274,37 +278,51 @@ WRITE16_MEMBER(tecmosys_state::eeprom_w)
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}
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}
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template<int Layer>
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WRITE16_MEMBER(tecmosys_state::vram_w)
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{
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COMBINE_DATA(&m_vram[Layer][offset]);
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m_tilemap[Layer]->mark_tile_dirty(offset/2);
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}
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template<int Layer>
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WRITE16_MEMBER(tecmosys_state::lineram_w)
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{
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COMBINE_DATA(&m_lineram[Layer][offset]);
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if (data!=0x0000) popmessage("non 0 write to bg%01x lineram %04x %04x",Layer,offset,data);
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}
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void tecmosys_state::main_map(address_map &map)
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{
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map(0x000000, 0x0fffff).rom();
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map(0x200000, 0x20ffff).ram(); // work ram
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map(0x210000, 0x210001).nopr(); // single byte overflow on stack defined as 0x210000
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map(0x300000, 0x300fff).ram().w(this, FUNC(tecmosys_state::bg0_tilemap_w)).share("bg0tilemap_ram"); // bg0 ram
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map(0x301000, 0x3013ff).ram().w(this, FUNC(tecmosys_state::bg0_tilemap_lineram_w)).share("bg0_lineram");// bg0 linescroll? (guess)
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map(0x300000, 0x300fff).ram().w(this, FUNC(tecmosys_state::vram_w<1>)).share("vram_1"); // bg0 ram
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map(0x301000, 0x3013ff).ram().w(this, FUNC(tecmosys_state::lineram_w<0>)).share("bg0_lineram");// bg0 linescroll? (guess)
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map(0x400000, 0x400fff).ram().w(this, FUNC(tecmosys_state::bg1_tilemap_w)).share("bg1tilemap_ram"); // bg1 ram
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map(0x401000, 0x4013ff).ram().w(this, FUNC(tecmosys_state::bg1_tilemap_lineram_w)).share("bg1_lineram");// bg1 linescroll? (guess)
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map(0x400000, 0x400fff).ram().w(this, FUNC(tecmosys_state::vram_w<2>)).share("vram_2"); // bg1 ram
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map(0x401000, 0x4013ff).ram().w(this, FUNC(tecmosys_state::lineram_w<1>)).share("bg1_lineram");// bg1 linescroll? (guess)
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map(0x500000, 0x500fff).ram().w(this, FUNC(tecmosys_state::bg2_tilemap_w)).share("bg2tilemap_ram"); // bg2 ram
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map(0x501000, 0x5013ff).ram().w(this, FUNC(tecmosys_state::bg2_tilemap_lineram_w)).share("bg2_lineram"); // bg2 linescroll? (guess)
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map(0x500000, 0x500fff).ram().w(this, FUNC(tecmosys_state::vram_w<3>)).share("vram_3"); // bg2 ram
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map(0x501000, 0x5013ff).ram().w(this, FUNC(tecmosys_state::lineram_w<2>)).share("bg2_lineram"); // bg2 linescroll? (guess)
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map(0x700000, 0x703fff).ram().w(this, FUNC(tecmosys_state::fg_tilemap_w)).share("fgtilemap_ram"); // fix ram
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map(0x700000, 0x703fff).ram().w(this, FUNC(tecmosys_state::vram_w<0>)).share("vram_0"); // fix ram
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map(0x800000, 0x80ffff).ram().share("spriteram"); // obj ram
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map(0x880000, 0x88000b).r(this, FUNC(tecmosys_state::unk880000_r));
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map(0x880000, 0x88002f).w(this, FUNC(tecmosys_state::unk880000_w)).share("880000regs"); // 10 byte dta@88000c, 880022=watchdog?
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map(0x900000, 0x907fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); // AM_WRITEONLY // obj pal
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//AM_RANGE(0x980000, 0x9807ff) AM_WRITEONLY // bg pal
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//AM_RANGE(0x980800, 0x980fff) AM_WRITE(paletteram_xGGGGGRRRRRBBBBB_word_w) AM_SHARE("paletteram") // fix pal
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//map(0x980000, 0x9807ff).writeonly(); // bg pal
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//map(0x980800, 0x980fff).w(this, FUNC(tecmosys_state::paletteram_xGGGGGRRRRRBBBBB_word_w)).share("paletteram"); // fix pal
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// the two above are as tested by the game code, I've only rolled them into one below to get colours to show right.
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map(0x980000, 0x980fff).ram().w(this, FUNC(tecmosys_state::tilemap_paletteram16_xGGGGGRRRRRBBBBB_word_w)).share("tmap_palette");
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map(0x880000, 0x88002f).w(this, FUNC(tecmosys_state::unk880000_w)).share("880000regs"); // 10 byte dta@88000c, 880022=watchdog?
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map(0xa00000, 0xa00001).w(this, FUNC(tecmosys_state::eeprom_w));
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map(0xa80000, 0xa80005).writeonly().share("a80000regs"); // a80000-3 scroll? a80004 inverted ? 3 : 0
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map(0xb00000, 0xb00005).writeonly().share("b00000regs"); // b00000-3 scrool?, b00004 inverted ? 3 : 0
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map(0xa80000, 0xa80005).writeonly().share("scroll_2"); // a80000-3 scroll? a80004 inverted ? 3 : 0
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map(0xb00000, 0xb00005).writeonly().share("scroll_3"); // b00000-3 scrool?, b00004 inverted ? 3 : 0
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map(0xb80000, 0xb80001).rw(this, FUNC(tecmosys_state::prot_status_r), FUNC(tecmosys_state::prot_status_w));
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map(0xc00000, 0xc00005).writeonly().share("c00000regs"); // c00000-3 scroll? c00004 inverted ? 13 : 10
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map(0xc80000, 0xc80005).writeonly().share("c80000regs"); // c80000-3 scrool? c80004 inverted ? 3 : 0
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map(0xc00000, 0xc00005).writeonly().share("scroll_0"); // c00000-3 scroll? c00004 inverted ? 13 : 10
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map(0xc80000, 0xc80005).writeonly().share("scroll_1"); // c80000-3 scrool? c80004 inverted ? 3 : 0
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map(0xd00000, 0xd00001).portr("P1");
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map(0xd00002, 0xd00003).portr("P2");
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map(0xd80000, 0xd80001).r(this, FUNC(tecmosys_state::eeprom_r));
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@ -317,26 +335,29 @@ void tecmosys_state::main_map(address_map &map)
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WRITE8_MEMBER(tecmosys_state::z80_bank_w)
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{
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membank("bank1")->set_entry(data);
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m_audiobank->set_entry(data);
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}
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WRITE8_MEMBER(tecmosys_state::oki_bank_w)
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{
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uint8_t upperbank = (data & 0x30) >> 4;
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uint8_t lowerbank = (data & 0x03) >> 0;
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uint8_t* region = memregion("oki")->base();
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memcpy( region+0x00000, region+0x80000 + lowerbank * 0x20000, 0x20000 );
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memcpy( region+0x20000, region+0x80000 + upperbank * 0x20000, 0x20000 );
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m_okibank[0]->set_entry((data & 0x03) >> 0);
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m_okibank[1]->set_entry((data & 0x30) >> 4);
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}
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void tecmosys_state::sound_map(address_map &map)
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{
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map(0x0000, 0x7fff).rom();
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map(0x8000, 0xbfff).bankr("bank1");
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map(0x8000, 0xbfff).bankr("audiobank");
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map(0xe000, 0xf7ff).ram();
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}
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void tecmosys_state::oki_map(address_map &map)
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{
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map(0x00000, 0x1ffff).bankr("okibank1");
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map(0x20000, 0x3ffff).bankr("okibank2");
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}
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void tecmosys_state::io_map(address_map &map)
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{
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map.global_mask(0xff);
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@ -350,8 +371,7 @@ void tecmosys_state::io_map(address_map &map)
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}
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static INPUT_PORTS_START( deroon )
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static INPUT_PORTS_START( tecmosys )
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PORT_START("P1")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
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PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
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@ -398,9 +418,9 @@ static const gfx_layout gfxlayout =
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8,8,
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RGN_FRAC(1,1),
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4,
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{ 0,1,2,3 },
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{ 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4},
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{ 0*4*8, 1*4*8, 2*4*8, 3*4*8, 4*4*8, 5*4*8, 6*4*8, 7*4*8},
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{ STEP8(0,1) },
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{ STEP8(0,4) },
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{ STEP8(0,4*8) },
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8*8*4
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};
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@ -409,33 +429,32 @@ static const gfx_layout gfxlayout2 =
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16,16,
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RGN_FRAC(1,1),
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4,
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{ 0, 1, 2, 3 },
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{ 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4,
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8*8*4*1+0*4, 8*8*4*1+1*4, 8*8*4*1+2*4, 8*8*4*1+3*4, 8*8*4*1+4*4, 8*8*4*1+5*4,8*8*4*1+6*4, 8*8*4*1+7*4 },
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{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32,
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8*8*4*2+0*32, 8*8*4*2+1*32, 8*8*4*2+2*32, 8*8*4*2+3*32, 8*8*4*2+4*32, 8*8*4*2+5*32, 8*8*4*2+6*32, 8*8*4*2+7*32 },
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128*8
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{ STEP8(0,1) },
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{ STEP8(0,4), STEP8(8*8*4,4) },
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{ STEP8(0,4*8), STEP8(8*8*4*2,4*8) },
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16*16*4
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};
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static GFXDECODE_START( tecmosys )
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GFXDECODE_ENTRY( "gfx2", 0, gfxlayout, 0x4400, 0x40 )
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GFXDECODE_ENTRY( "gfx3", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_ENTRY( "gfx4", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_ENTRY( "gfx5", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_ENTRY( "layer0", 0, gfxlayout, 0x4400, 0x40 )
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GFXDECODE_ENTRY( "layer1", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_ENTRY( "layer2", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_ENTRY( "layer3", 0, gfxlayout2, 0x4000, 0x40 )
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GFXDECODE_END
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void tecmosys_state::machine_start()
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{
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membank("bank1")->configure_entries(0, 16, memregion("audiocpu")->base(), 0x4000);
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m_audiobank->configure_entries(0, 16, memregion("audiocpu")->base(), 0x4000);
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for (int bank = 0; bank < 2; bank++)
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m_okibank[bank]->configure_entries(0, 4, memregion("oki")->base(), 0x20000);
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save_item(NAME(m_device_read_ptr));
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save_item(NAME(m_device_status));
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save_item(NAME(m_device_value));
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}
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MACHINE_CONFIG_START(tecmosys_state::deroon)
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MACHINE_CONFIG_START(tecmosys_state::tecmosys)
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MCFG_CPU_ADD("maincpu", M68000, XTAL(16'000'000))
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MCFG_CPU_PROGRAM_MAP(main_map)
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MCFG_CPU_VBLANK_INT_DRIVER("screen", tecmosys_state, irq1_line_hold)
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@ -447,7 +466,6 @@ MACHINE_CONFIG_START(tecmosys_state::deroon)
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MCFG_CPU_PROGRAM_MAP(sound_map)
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MCFG_CPU_IO_MAP(io_map)
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MCFG_GFXDECODE_ADD("gfxdecode", "palette", tecmosys)
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MCFG_EEPROM_SERIAL_93C46_ADD("eeprom")
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@ -464,7 +482,6 @@ MACHINE_CONFIG_START(tecmosys_state::deroon)
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MCFG_PALETTE_ADD("palette", 0x4000+0x800)
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MCFG_PALETTE_FORMAT(xGGGGGRRRRRBBBBB)
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
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@ -484,6 +501,7 @@ MACHINE_CONFIG_START(tecmosys_state::deroon)
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MCFG_OKIM6295_ADD("oki", XTAL(16'000'000)/8, PIN7_HIGH)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50)
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MCFG_DEVICE_ADDRESS_MAP(0, oki_map)
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MCFG_SOUND_ADD("ymz", YMZ280B, XTAL(16'934'400))
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MCFG_SOUND_ROUTE(0, "lspeaker", 0.30)
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@ -503,7 +521,7 @@ ROM_START( deroon )
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ROM_LOAD( "deroon_68hc11a8.rom", 0x0000, 0x2000, NO_DUMP )
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ROM_LOAD( "deroon_68hc11a8.eeprom", 0x2000, 0x0200, NO_DUMP )
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ROM_REGION( 0x2000000, "gfx1", ROMREGION_ERASE00 ) // Sprites (non-tile based)
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ROM_REGION( 0x2000000, "sprites", ROMREGION_ERASE00 ) // Sprites (non-tile based)
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/* all these roms need verifying, they could be half size */
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ROM_LOAD16_BYTE( "t101.uah1", 0x0000000, 0x200000, CRC(74baf845) SHA1(935d2954ba227a894542be492654a2750198e1bc) )
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@ -513,23 +531,23 @@ ROM_START( deroon )
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/* 0x1000000, 0x400000 - no rom loaded here, these gfx are 4bpp */
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ROM_LOAD16_BYTE( "t104.ucl1", 0x1000001, 0x200000, CRC(66eb611a) SHA1(64435d35677fea3c06fdb03c670f3f63ee481c02) )
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ROM_REGION( 0x100000, "gfx2", 0 ) // 8x8 4bpp tiles
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ROM_REGION( 0x100000, "layer0", 0 ) // 8x8 4bpp tiles
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ROM_LOAD( "t301.ubd1", 0x000000, 0x100000, CRC(8b026177) SHA1(3887856bdaec4d9d3669fe3bc958ef186fbe9adb) )
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ROM_REGION( 0x100000, "gfx3", ROMREGION_ERASE00) // 16x16 4bpp tiles
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ROM_REGION( 0x100000, "layer1", ROMREGION_ERASE00) // 16x16 4bpp tiles
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/* not used? */
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ROM_REGION( 0x100000, "gfx4", ROMREGION_ERASE00 ) // 16x16 4bpp tiles
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ROM_REGION( 0x100000, "layer2", ROMREGION_ERASE00 ) // 16x16 4bpp tiles
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ROM_LOAD( "t201.ubb1", 0x000000, 0x100000, CRC(d5a087ac) SHA1(5098160ce7719d93e3edae05f6edd317d4c61f0d) )
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ROM_REGION( 0x100000, "gfx5", ROMREGION_ERASE00 ) // 16x16 4bpp tiles
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ROM_REGION( 0x100000, "layer3", ROMREGION_ERASE00 ) // 16x16 4bpp tiles
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ROM_LOAD( "t202.ubc1", 0x000000, 0x100000, CRC(f051dae1) SHA1(f5677c07fe644b3838657370f0309fb09244c619) )
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ROM_REGION( 0x200000, "ymz", 0 ) // YMZ280B Samples
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ROM_LOAD( "t401.uya1", 0x000000, 0x200000, CRC(92111992) SHA1(ae27e11ae76dec0b9892ad32e1a8bf6ab11f2e6c) )
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ROM_REGION( 0x100000, "oki", 0 ) // M6295 Samples
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ROM_LOAD( "t501.uad1", 0x080000, 0x080000, CRC(2fbcfe27) SHA1(f25c830322423f0959a36955edb563a6150f2142) )
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ROM_REGION( 0x80000, "oki", 0 ) // M6295 Samples
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ROM_LOAD( "t501.uad1", 0x000000, 0x080000, CRC(2fbcfe27) SHA1(f25c830322423f0959a36955edb563a6150f2142) )
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ROM_END
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ROM_START( tkdensho )
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@ -545,7 +563,7 @@ ROM_START( tkdensho )
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ROM_LOAD( "tkdensho_68hc11a8.rom", 0x0000, 0x2000, NO_DUMP )
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ROM_LOAD( "tkdensho_68hc11a8.eeprom", 0x2000, 0x0200, NO_DUMP )
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ROM_REGION( 0x4000000, "gfx1", ROMREGION_ERASE00 ) // Graphics - mostly (maybe all?) not tile based
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ROM_REGION( 0x4000000, "sprites", ROMREGION_ERASE00 ) // Graphics - mostly (maybe all?) not tile based
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ROM_LOAD16_BYTE( "ae100h.ah1", 0x0000000, 0x0400000, CRC(06be252b) SHA1(08d1bb569fd2e66e2c2f47da7780b31945232e62) )
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ROM_LOAD16_BYTE( "ae100.al1", 0x0000001, 0x0400000, CRC(009cdff4) SHA1(fd88f07313d14fd4429b09a1e8d6b595df3b98e5) )
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ROM_LOAD16_BYTE( "ae101h.bh1", 0x0800000, 0x0400000, CRC(f2469eff) SHA1(ba49d15cc7949437ba9f56d9b425a5f0e62137df) )
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@ -556,24 +574,24 @@ ROM_START( tkdensho )
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ROM_LOAD16_BYTE( "ae105.fl1", 0x2800001, 0x0400000, CRC(b7f9ebc1) SHA1(987f664072b43a578b39fa6132aaaccc5fe5bfc2) )
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ROM_LOAD16_BYTE( "ae106.gl1", 0x3000001, 0x0200000, CRC(7c50374b) SHA1(40865913125230122072bb13f46fb5fb60c088ea) )
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ROM_REGION( 0x080000, "gfx2", 0 ) // 8x8 4bpp tiles
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ROM_REGION( 0x080000, "layer0", 0 ) // 8x8 4bpp tiles
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ROM_LOAD( "ae300w36.bd1", 0x000000, 0x0080000, CRC(e829f29e) SHA1(e56bfe2669ed1d1ae394c644def426db129d97e3) )
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ROM_REGION( 0x100000, "gfx3", 0 ) // 16x16 4bpp tiles
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ROM_REGION( 0x100000, "layer1", 0 ) // 16x16 4bpp tiles
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ROM_LOAD( "ae200w74.ba1", 0x000000, 0x0100000, CRC(c1645041) SHA1(323670a6aa2a4524eb968cc0b4d688098ffeeb12) )
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ROM_REGION( 0x100000, "gfx4", 0 ) // 16x16 4bpp tiles
|
||||
ROM_REGION( 0x100000, "layer2", 0 ) // 16x16 4bpp tiles
|
||||
ROM_LOAD( "ae201w75.bb1", 0x000000, 0x0100000, CRC(3f63bdff) SHA1(0d3d57fdc0ec4bceef27c11403b3631d23abadbf) )
|
||||
|
||||
ROM_REGION( 0x100000, "gfx5", 0 ) // 16x16 4bpp tiles
|
||||
ROM_REGION( 0x100000, "layer3", 0 ) // 16x16 4bpp tiles
|
||||
ROM_LOAD( "ae202w76.bc1", 0x000000, 0x0100000, CRC(5cc857ca) SHA1(2553fb5220433acc15dfb726dc064fe333e51d88) )
|
||||
|
||||
ROM_REGION( 0x400000, "ymz", 0 ) // YMZ280B Samples
|
||||
ROM_LOAD( "ae400t23.ya1", 0x000000, 0x200000, CRC(c6ffb043) SHA1(e0c6c5f6b840f63c9a685a2c3be66efa4935cbeb) )
|
||||
ROM_LOAD( "ae401t24.yb1", 0x200000, 0x200000, CRC(d83f1a73) SHA1(412b7ac9ff09a984c28b7d195330d78c4aac3dc5) )
|
||||
|
||||
ROM_REGION( 0x100000, "oki", 0 ) // M6295 Samples
|
||||
ROM_LOAD( "ae500w07.ad1", 0x080000, 0x080000, CRC(3734f92c) SHA1(048555b5aa89eaf983305c439ba08d32b4a1bb80) )
|
||||
ROM_REGION( 0x80000, "oki", 0 ) // M6295 Samples
|
||||
ROM_LOAD( "ae500w07.ad1", 0x000000, 0x080000, CRC(3734f92c) SHA1(048555b5aa89eaf983305c439ba08d32b4a1bb80) )
|
||||
ROM_END
|
||||
|
||||
ROM_START( tkdenshoa )
|
||||
@ -589,7 +607,7 @@ ROM_START( tkdenshoa )
|
||||
ROM_LOAD( "tkdensho_68hc11a8.rom", 0x0000, 0x2000, NO_DUMP )
|
||||
ROM_LOAD( "tkdensho_68hc11a8.eeprom", 0x2000, 0x0200, NO_DUMP )
|
||||
|
||||
ROM_REGION( 0x4000000, "gfx1", ROMREGION_ERASE00 ) // Graphics - mostly (maybe all?) not tile based
|
||||
ROM_REGION( 0x4000000, "sprites", ROMREGION_ERASE00 ) // Graphics - mostly (maybe all?) not tile based
|
||||
ROM_LOAD16_BYTE( "ae100h.ah1", 0x0000000, 0x0400000, CRC(06be252b) SHA1(08d1bb569fd2e66e2c2f47da7780b31945232e62) )
|
||||
ROM_LOAD16_BYTE( "ae100.al1", 0x0000001, 0x0400000, CRC(009cdff4) SHA1(fd88f07313d14fd4429b09a1e8d6b595df3b98e5) )
|
||||
ROM_LOAD16_BYTE( "ae101h.bh1", 0x0800000, 0x0400000, CRC(f2469eff) SHA1(ba49d15cc7949437ba9f56d9b425a5f0e62137df) )
|
||||
@ -600,45 +618,43 @@ ROM_START( tkdenshoa )
|
||||
ROM_LOAD16_BYTE( "ae105.fl1", 0x2800001, 0x0400000, CRC(b7f9ebc1) SHA1(987f664072b43a578b39fa6132aaaccc5fe5bfc2) )
|
||||
ROM_LOAD16_BYTE( "ae106.gl1", 0x3000001, 0x0200000, CRC(7c50374b) SHA1(40865913125230122072bb13f46fb5fb60c088ea) )
|
||||
|
||||
ROM_REGION( 0x080000, "gfx2", 0 ) // 8x8 4bpp tiles
|
||||
ROM_REGION( 0x080000, "layer0", 0 ) // 8x8 4bpp tiles
|
||||
ROM_LOAD( "ae300w36.bd1", 0x000000, 0x0080000, CRC(e829f29e) SHA1(e56bfe2669ed1d1ae394c644def426db129d97e3) )
|
||||
|
||||
ROM_REGION( 0x100000, "gfx3", 0 ) // 16x16 4bpp tiles
|
||||
ROM_REGION( 0x100000, "layer1", 0 ) // 16x16 4bpp tiles
|
||||
ROM_LOAD( "ae200w74.ba1", 0x000000, 0x0100000, CRC(c1645041) SHA1(323670a6aa2a4524eb968cc0b4d688098ffeeb12) )
|
||||
|
||||
ROM_REGION( 0x100000, "gfx4", 0 ) // 16x16 4bpp tiles
|
||||
ROM_REGION( 0x100000, "layer2", 0 ) // 16x16 4bpp tiles
|
||||
ROM_LOAD( "ae201w75.bb1", 0x000000, 0x0100000, CRC(3f63bdff) SHA1(0d3d57fdc0ec4bceef27c11403b3631d23abadbf) )
|
||||
|
||||
ROM_REGION( 0x100000, "gfx5", 0 ) // 16x16 4bpp tiles
|
||||
ROM_REGION( 0x100000, "layer3", 0 ) // 16x16 4bpp tiles
|
||||
ROM_LOAD( "ae202w76.bc1", 0x000000, 0x0100000, CRC(5cc857ca) SHA1(2553fb5220433acc15dfb726dc064fe333e51d88) )
|
||||
|
||||
ROM_REGION( 0x400000, "ymz", 0 ) // YMZ280B Samples
|
||||
ROM_LOAD( "ae400t23.ya1", 0x000000, 0x200000, CRC(c6ffb043) SHA1(e0c6c5f6b840f63c9a685a2c3be66efa4935cbeb) )
|
||||
ROM_LOAD( "ae401t24.yb1", 0x200000, 0x200000, CRC(d83f1a73) SHA1(412b7ac9ff09a984c28b7d195330d78c4aac3dc5) )
|
||||
|
||||
ROM_REGION( 0x100000, "oki", 0 ) // M6295 Samples
|
||||
ROM_LOAD( "ae500w07.ad1", 0x080000, 0x080000, CRC(3734f92c) SHA1(048555b5aa89eaf983305c439ba08d32b4a1bb80) )
|
||||
ROM_REGION( 0x80000, "oki", 0 ) // M6295 Samples
|
||||
ROM_LOAD( "ae500w07.ad1", 0x000000, 0x080000, CRC(3734f92c) SHA1(048555b5aa89eaf983305c439ba08d32b4a1bb80) )
|
||||
ROM_END
|
||||
|
||||
void tecmosys_state::descramble()
|
||||
{
|
||||
uint8_t *gfxsrc = memregion( "gfx1" )->base();
|
||||
size_t srcsize = memregion( "gfx1" )->bytes();
|
||||
int i;
|
||||
|
||||
for (i=0; i < srcsize; i+=4)
|
||||
for (i=0; i < m_sprite_region.length(); i+=4)
|
||||
{
|
||||
uint8_t tmp[4];
|
||||
|
||||
tmp[2] = ((gfxsrc[i+0]&0xf0)>>0) | ((gfxsrc[i+1]&0xf0)>>4); // 0, 1, 2, 3 8, 9,10,11
|
||||
tmp[3] = ((gfxsrc[i+0]&0x0f)<<4) | ((gfxsrc[i+1]&0x0f)<<0); // 4, 5, 6, 7, 12,13,14,15
|
||||
tmp[0] = ((gfxsrc[i+2]&0xf0)>>0) | ((gfxsrc[i+3]&0xf0)>>4); // 16,17,18,19, 24,25,26,27
|
||||
tmp[1] = ((gfxsrc[i+2]&0x0f)<<4) | ((gfxsrc[i+3]&0x0f)>>0); // 20,21,22,23, 28,29,30,31
|
||||
tmp[2] = ((m_sprite_region[i+0]&0xf0)>>0) | ((m_sprite_region[i+1]&0xf0)>>4); // 0, 1, 2, 3 8, 9,10,11
|
||||
tmp[3] = ((m_sprite_region[i+0]&0x0f)<<4) | ((m_sprite_region[i+1]&0x0f)<<0); // 4, 5, 6, 7, 12,13,14,15
|
||||
tmp[0] = ((m_sprite_region[i+2]&0xf0)>>0) | ((m_sprite_region[i+3]&0xf0)>>4); // 16,17,18,19, 24,25,26,27
|
||||
tmp[1] = ((m_sprite_region[i+2]&0x0f)<<4) | ((m_sprite_region[i+3]&0x0f)>>0); // 20,21,22,23, 28,29,30,31
|
||||
|
||||
gfxsrc[i+0] = tmp[0];
|
||||
gfxsrc[i+1] = tmp[1];
|
||||
gfxsrc[i+2] = tmp[2];
|
||||
gfxsrc[i+3] = tmp[3];
|
||||
m_sprite_region[i+0] = tmp[0];
|
||||
m_sprite_region[i+1] = tmp[1];
|
||||
m_sprite_region[i+2] = tmp[2];
|
||||
m_sprite_region[i+3] = tmp[3];
|
||||
}
|
||||
}
|
||||
|
||||
@ -660,6 +676,6 @@ DRIVER_INIT_MEMBER(tecmosys_state,tkdensha)
|
||||
prot_init(2);
|
||||
}
|
||||
|
||||
GAME( 1995, deroon, 0, deroon, deroon, tecmosys_state, deroon, ROT0, "Tecmo", "Deroon DeroDero", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1996, tkdensho, 0, deroon, deroon, tecmosys_state, tkdensho, ROT0, "Tecmo", "Toukidenshou - Angel Eyes (VER. 960614)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1996, tkdenshoa, tkdensho, deroon, deroon, tecmosys_state, tkdensha, ROT0, "Tecmo", "Toukidenshou - Angel Eyes (VER. 960427)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1995, deroon, 0, tecmosys, tecmosys, tecmosys_state, deroon, ROT0, "Tecmo", "Deroon DeroDero", MACHINE_IMPERFECT_GRAPHICS | MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1996, tkdensho, 0, tecmosys, tecmosys, tecmosys_state, tkdensho, ROT0, "Tecmo", "Toukidenshou - Angel Eyes (VER. 960614)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1996, tkdenshoa, tkdensho, tecmosys, tecmosys, tecmosys_state, tkdensha, ROT0, "Tecmo", "Toukidenshou - Angel Eyes (VER. 960427)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -16,30 +16,27 @@ class tecmosys_state : public driver_device
|
||||
{
|
||||
public:
|
||||
tecmosys_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_audiocpu(*this, "audiocpu"),
|
||||
m_eeprom(*this, "eeprom"),
|
||||
m_watchdog(*this, "watchdog"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_screen(*this, "screen"),
|
||||
m_palette(*this, "palette"),
|
||||
m_soundlatch(*this, "soundlatch"),
|
||||
m_soundnmi(*this, "soundnmi"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_tilemap_paletteram16(*this, "tmap_palette"),
|
||||
m_bg2tilemap_ram(*this, "bg2tilemap_ram"),
|
||||
m_bg1tilemap_ram(*this, "bg1tilemap_ram"),
|
||||
m_bg0tilemap_ram(*this, "bg0tilemap_ram"),
|
||||
m_fgtilemap_ram(*this, "fgtilemap_ram"),
|
||||
m_bg0tilemap_lineram(*this, "bg0_lineram"),
|
||||
m_bg1tilemap_lineram(*this, "bg1_lineram"),
|
||||
m_bg2tilemap_lineram(*this, "bg2_lineram"),
|
||||
m_a80000regs(*this, "a80000regs"),
|
||||
m_b00000regs(*this, "b00000regs"),
|
||||
m_c00000regs(*this, "c00000regs"),
|
||||
m_c80000regs(*this, "c80000regs"),
|
||||
m_880000regs(*this, "880000regs") { }
|
||||
: driver_device(mconfig, type, tag)
|
||||
, m_maincpu(*this, "maincpu")
|
||||
, m_audiocpu(*this, "audiocpu")
|
||||
, m_eeprom(*this, "eeprom")
|
||||
, m_watchdog(*this, "watchdog")
|
||||
, m_gfxdecode(*this, "gfxdecode")
|
||||
, m_screen(*this, "screen")
|
||||
, m_palette(*this, "palette")
|
||||
, m_soundlatch(*this, "soundlatch")
|
||||
, m_soundnmi(*this, "soundnmi")
|
||||
, m_spriteram(*this, "spriteram")
|
||||
, m_tilemap_paletteram16(*this, "tmap_palette")
|
||||
, m_vram(*this, "vram_%u", 0)
|
||||
, m_lineram(*this, "bg%u_lineram", 0)
|
||||
, m_scroll(*this, "scroll_%u", 0)
|
||||
, m_880000regs(*this, "880000regs")
|
||||
, m_sprite_region(*this, "sprites")
|
||||
, m_audiobank(*this, "audiobank")
|
||||
, m_okibank(*this, "okibank%u", 1)
|
||||
{
|
||||
}
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<cpu_device> m_audiocpu;
|
||||
@ -53,27 +50,21 @@ public:
|
||||
|
||||
required_shared_ptr<uint16_t> m_spriteram;
|
||||
required_shared_ptr<uint16_t> m_tilemap_paletteram16;
|
||||
required_shared_ptr<uint16_t> m_bg2tilemap_ram;
|
||||
required_shared_ptr<uint16_t> m_bg1tilemap_ram;
|
||||
required_shared_ptr<uint16_t> m_bg0tilemap_ram;
|
||||
required_shared_ptr<uint16_t> m_fgtilemap_ram;
|
||||
required_shared_ptr<uint16_t> m_bg0tilemap_lineram;
|
||||
required_shared_ptr<uint16_t> m_bg1tilemap_lineram;
|
||||
required_shared_ptr<uint16_t> m_bg2tilemap_lineram;
|
||||
required_shared_ptr<uint16_t> m_a80000regs;
|
||||
required_shared_ptr<uint16_t> m_b00000regs;
|
||||
required_shared_ptr<uint16_t> m_c00000regs;
|
||||
required_shared_ptr<uint16_t> m_c80000regs;
|
||||
required_shared_ptr_array<uint16_t, 4> m_vram;
|
||||
required_shared_ptr_array<uint16_t, 3> m_lineram;
|
||||
required_shared_ptr_array<uint16_t, 4> m_scroll;
|
||||
required_shared_ptr<uint16_t> m_880000regs;
|
||||
|
||||
required_region_ptr<uint8_t> m_sprite_region;
|
||||
|
||||
required_memory_bank m_audiobank;
|
||||
required_memory_bank_array<2> m_okibank;
|
||||
|
||||
int m_spritelist;
|
||||
bitmap_ind16 m_sprite_bitmap;
|
||||
bitmap_ind16 m_tmp_tilemap_composebitmap;
|
||||
bitmap_ind16 m_tmp_tilemap_renderbitmap;
|
||||
tilemap_t *m_bg0tilemap;
|
||||
tilemap_t *m_bg1tilemap;
|
||||
tilemap_t *m_bg2tilemap;
|
||||
tilemap_t *m_txt_tilemap;
|
||||
tilemap_t *m_tilemap[4];
|
||||
uint8_t m_device_read_ptr;
|
||||
uint8_t m_device_status;
|
||||
const struct prot_data* m_device_data;
|
||||
@ -89,14 +80,9 @@ public:
|
||||
DECLARE_WRITE16_MEMBER(prot_status_w);
|
||||
DECLARE_READ16_MEMBER(prot_data_r);
|
||||
DECLARE_WRITE16_MEMBER(prot_data_w);
|
||||
DECLARE_WRITE16_MEMBER(bg0_tilemap_w);
|
||||
DECLARE_WRITE16_MEMBER(bg1_tilemap_w);
|
||||
DECLARE_WRITE16_MEMBER(bg2_tilemap_w);
|
||||
DECLARE_WRITE16_MEMBER(fg_tilemap_w);
|
||||
template<int Layer> DECLARE_WRITE16_MEMBER(vram_w);
|
||||
DECLARE_WRITE16_MEMBER(tilemap_paletteram16_xGGGGGRRRRRBBBBB_word_w);
|
||||
DECLARE_WRITE16_MEMBER(bg0_tilemap_lineram_w);
|
||||
DECLARE_WRITE16_MEMBER(bg1_tilemap_lineram_w);
|
||||
DECLARE_WRITE16_MEMBER(bg2_tilemap_lineram_w);
|
||||
template<int Layer> DECLARE_WRITE16_MEMBER(lineram_w);
|
||||
DECLARE_READ16_MEMBER(eeprom_r);
|
||||
DECLARE_WRITE16_MEMBER(eeprom_w);
|
||||
|
||||
@ -106,21 +92,19 @@ public:
|
||||
virtual void machine_start() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
TILE_GET_INFO_MEMBER(get_bg0tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_bg1tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_bg2tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_fg_tile_info);
|
||||
template<int Layer> TILE_GET_INFO_MEMBER(get_tile_info);
|
||||
|
||||
uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
|
||||
void prot_init(int which);
|
||||
void prot_reset();
|
||||
inline void set_color_555(pen_t color, int rshift, int gshift, int bshift, uint16_t data);
|
||||
void render_sprites_to_bitmap(bitmap_rgb32 &bitmap, uint16_t extrax, uint16_t extray );
|
||||
void tilemap_copy_to_compose(uint16_t pri);
|
||||
void do_final_mix(bitmap_rgb32 &bitmap);
|
||||
void tilemap_copy_to_compose(uint16_t pri, const rectangle &cliprect);
|
||||
void do_final_mix(bitmap_rgb32 &bitmap, const rectangle &cliprect);
|
||||
void descramble();
|
||||
void deroon(machine_config &config);
|
||||
void tecmosys(machine_config &config);
|
||||
void io_map(address_map &map);
|
||||
void main_map(address_map &map);
|
||||
void oki_map(address_map &map);
|
||||
void sound_map(address_map &map);
|
||||
};
|
||||
|
||||
@ -10,61 +10,13 @@
|
||||
#include "includes/tecmosys.h"
|
||||
|
||||
|
||||
TILE_GET_INFO_MEMBER(tecmosys_state::get_bg0tile_info)
|
||||
template<int Layer>
|
||||
TILE_GET_INFO_MEMBER(tecmosys_state::get_tile_info)
|
||||
{
|
||||
SET_TILE_INFO_MEMBER(1,
|
||||
m_bg0tilemap_ram[2*tile_index+1],
|
||||
(m_bg0tilemap_ram[2*tile_index]&0x3f),
|
||||
TILE_FLIPYX((m_bg0tilemap_ram[2*tile_index]&0xc0)>>6));
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(tecmosys_state::get_bg1tile_info)
|
||||
{
|
||||
SET_TILE_INFO_MEMBER(2,
|
||||
m_bg1tilemap_ram[2*tile_index+1],
|
||||
(m_bg1tilemap_ram[2*tile_index]&0x3f),
|
||||
TILE_FLIPYX((m_bg1tilemap_ram[2*tile_index]&0xc0)>>6));
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(tecmosys_state::get_bg2tile_info)
|
||||
{
|
||||
SET_TILE_INFO_MEMBER(3,
|
||||
m_bg2tilemap_ram[2*tile_index+1],
|
||||
(m_bg2tilemap_ram[2*tile_index]&0x3f),
|
||||
TILE_FLIPYX((m_bg2tilemap_ram[2*tile_index]&0xc0)>>6));
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(tecmosys_state::get_fg_tile_info)
|
||||
{
|
||||
SET_TILE_INFO_MEMBER(0,
|
||||
m_fgtilemap_ram[2*tile_index+1],
|
||||
(m_fgtilemap_ram[2*tile_index]&0x3f),
|
||||
TILE_FLIPYX((m_fgtilemap_ram[2*tile_index]&0xc0)>>6));
|
||||
}
|
||||
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg0_tilemap_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg0tilemap_ram[offset]);
|
||||
m_bg0tilemap->mark_tile_dirty(offset/2);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg1_tilemap_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg1tilemap_ram[offset]);
|
||||
m_bg1tilemap->mark_tile_dirty(offset/2);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg2_tilemap_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg2tilemap_ram[offset]);
|
||||
m_bg2tilemap->mark_tile_dirty(offset/2);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::fg_tilemap_w)
|
||||
{
|
||||
COMBINE_DATA(&m_fgtilemap_ram[offset]);
|
||||
m_txt_tilemap->mark_tile_dirty(offset/2);
|
||||
SET_TILE_INFO_MEMBER(Layer,
|
||||
m_vram[Layer][2*tile_index+1],
|
||||
(m_vram[Layer][2*tile_index]&0x3f),
|
||||
TILE_FLIPYX((m_vram[Layer][2*tile_index]&0xc0)>>6));
|
||||
}
|
||||
|
||||
|
||||
@ -79,29 +31,8 @@ WRITE16_MEMBER(tecmosys_state::tilemap_paletteram16_xGGGGGRRRRRBBBBB_word_w)
|
||||
set_color_555(offset+0x4000, 5, 10, 0, m_tilemap_paletteram16[offset]);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg0_tilemap_lineram_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg0tilemap_lineram[offset]);
|
||||
if (data!=0x0000) popmessage("non 0 write to bg0 lineram %04x %04x",offset,data);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg1_tilemap_lineram_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg1tilemap_lineram[offset]);
|
||||
if (data!=0x0000) popmessage("non 0 write to bg1 lineram %04x %04x",offset,data);
|
||||
}
|
||||
|
||||
WRITE16_MEMBER(tecmosys_state::bg2_tilemap_lineram_w)
|
||||
{
|
||||
COMBINE_DATA(&m_bg2tilemap_lineram[offset]);
|
||||
if (data!=0x0000) popmessage("non 0 write to bg2 lineram %04x %04x",offset,data);
|
||||
}
|
||||
|
||||
|
||||
|
||||
void tecmosys_state::render_sprites_to_bitmap(bitmap_rgb32 &bitmap, uint16_t extrax, uint16_t extray )
|
||||
{
|
||||
uint8_t *gfxsrc = memregion ( "gfx1" )->base();
|
||||
int i;
|
||||
|
||||
/* render sprites (with priority information) to temp bitmap */
|
||||
@ -178,7 +109,7 @@ void tecmosys_state::render_sprites_to_bitmap(bitmap_rgb32 &bitmap, uint16_t ext
|
||||
dstptr = &m_sprite_bitmap.pix16(drawy, drawx);
|
||||
|
||||
|
||||
data = (gfxsrc[address]);
|
||||
data = (m_sprite_region[address]);
|
||||
|
||||
|
||||
if(data) dstptr[0] = (data + (colour*0x100)) | (priority << 14);
|
||||
@ -190,16 +121,16 @@ void tecmosys_state::render_sprites_to_bitmap(bitmap_rgb32 &bitmap, uint16_t ext
|
||||
}
|
||||
}
|
||||
|
||||
void tecmosys_state::tilemap_copy_to_compose(uint16_t pri)
|
||||
void tecmosys_state::tilemap_copy_to_compose(uint16_t pri, const rectangle &cliprect)
|
||||
{
|
||||
int y,x;
|
||||
uint16_t *srcptr;
|
||||
uint16_t *dstptr;
|
||||
for (y=0;y<240;y++)
|
||||
for (y=cliprect.min_y;y<=cliprect.max_y;y++)
|
||||
{
|
||||
srcptr = &m_tmp_tilemap_renderbitmap.pix16(y);
|
||||
dstptr = &m_tmp_tilemap_composebitmap.pix16(y);
|
||||
for (x=0;x<320;x++)
|
||||
for (x=cliprect.min_x;x<=cliprect.max_x;x++)
|
||||
{
|
||||
if ((srcptr[x]&0xf)!=0x0)
|
||||
dstptr[x] = (srcptr[x]&0x7ff) | pri;
|
||||
@ -207,7 +138,34 @@ void tecmosys_state::tilemap_copy_to_compose(uint16_t pri)
|
||||
}
|
||||
}
|
||||
|
||||
void tecmosys_state::do_final_mix(bitmap_rgb32 &bitmap)
|
||||
#define DRAW_BLENDED \
|
||||
int r,g,b; \
|
||||
int r2,g2,b2; \
|
||||
b = (colour & 0x000000ff) >> 0; \
|
||||
g = (colour & 0x0000ff00) >> 8; \
|
||||
r = (colour & 0x00ff0000) >> 16; \
|
||||
\
|
||||
b2 = (colour2 & 0x000000ff) >> 0; \
|
||||
g2 = (colour2 & 0x0000ff00) >> 8; \
|
||||
r2 = (colour2 & 0x00ff0000) >> 16; \
|
||||
\
|
||||
r = (r + r2) >> 1; \
|
||||
g = (g + g2) >> 1; \
|
||||
b = (b + b2) >> 1; \
|
||||
\
|
||||
dstptr[x] = b | (g<<8) | (r<<16);
|
||||
|
||||
#define DRAW_BG \
|
||||
if (srcptr[x]&0xf) \
|
||||
{ \
|
||||
dstptr[x] = colour; \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
dstptr[x] = m_palette->pen(0x3f00); \
|
||||
}
|
||||
|
||||
void tecmosys_state::do_final_mix(bitmap_rgb32 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
const pen_t *paldata = m_palette->pens();
|
||||
int y,x;
|
||||
@ -215,19 +173,21 @@ void tecmosys_state::do_final_mix(bitmap_rgb32 &bitmap)
|
||||
uint16_t *srcptr2;
|
||||
uint32_t *dstptr;
|
||||
|
||||
for (y=0;y<240;y++)
|
||||
for (y=cliprect.min_y;y<=cliprect.max_y;y++)
|
||||
{
|
||||
srcptr = &m_tmp_tilemap_composebitmap.pix16(y);
|
||||
srcptr2 = &m_sprite_bitmap.pix16(y);
|
||||
|
||||
dstptr = &bitmap.pix32(y);
|
||||
for (x=0;x<320;x++)
|
||||
for (x=cliprect.min_x;x<=cliprect.max_x;x++)
|
||||
{
|
||||
uint16_t pri, pri2;
|
||||
uint16_t penvalue;
|
||||
uint16_t penvalue2;
|
||||
uint32_t colour;
|
||||
uint32_t colour2;
|
||||
uint8_t mask = 0;
|
||||
bool is_transparent = false;
|
||||
|
||||
pri = srcptr[x] & 0xc000;
|
||||
pri2 = srcptr2[x] & 0xc000;
|
||||
@ -235,42 +195,49 @@ void tecmosys_state::do_final_mix(bitmap_rgb32 &bitmap)
|
||||
penvalue = m_tilemap_paletteram16[srcptr[x]&0x7ff];
|
||||
colour = paldata[(srcptr[x]&0x7ff) | 0x4000];
|
||||
|
||||
if (srcptr2[x]&0x3fff)
|
||||
if (srcptr2[x]&0xff)
|
||||
{
|
||||
penvalue2 = m_palette->basemem().read(srcptr2[x] & 0x3fff);
|
||||
colour2 = paldata[srcptr2[x]&0x3fff];
|
||||
mask = srcptr2[x]&0xff;
|
||||
}
|
||||
else
|
||||
else if (srcptr[x]&0xf)
|
||||
{
|
||||
penvalue2 = m_tilemap_paletteram16[srcptr[x]&0x7ff];
|
||||
colour2 = paldata[(srcptr[x]&0x7ff) | 0x4000];
|
||||
}
|
||||
|
||||
if ((penvalue & 0x8000) && (penvalue2 & 0x8000)) // blend
|
||||
{
|
||||
int r,g,b;
|
||||
int r2,g2,b2;
|
||||
b = (colour & 0x000000ff) >> 0;
|
||||
g = (colour & 0x0000ff00) >> 8;
|
||||
r = (colour & 0x00ff0000) >> 16;
|
||||
|
||||
b2 = (colour2 & 0x000000ff) >> 0;
|
||||
g2 = (colour2 & 0x0000ff00) >> 8;
|
||||
r2 = (colour2 & 0x00ff0000) >> 16;
|
||||
|
||||
r = (r + r2) >> 1;
|
||||
g = (g + g2) >> 1;
|
||||
b = (b + b2) >> 1;
|
||||
|
||||
dstptr[x] = b | (g<<8) | (r<<16);
|
||||
}
|
||||
else if (pri2 >= pri)
|
||||
{
|
||||
dstptr[x] = colour2;
|
||||
mask = srcptr[x]&0xf;
|
||||
}
|
||||
else
|
||||
{
|
||||
dstptr[x] = colour;
|
||||
penvalue2 = m_palette->basemem().read(0x3f00);
|
||||
colour2 = paldata[0x3f00];
|
||||
is_transparent = true;
|
||||
}
|
||||
if (is_transparent)
|
||||
{
|
||||
if (((penvalue & 0x8000) && (srcptr[x]&0xf)) && (penvalue2 & 0x8000)) // blend
|
||||
{
|
||||
DRAW_BLENDED;
|
||||
}
|
||||
else
|
||||
{
|
||||
DRAW_BG;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (((penvalue & 0x8000) && (srcptr[x]&0xf)) && ((penvalue2 & 0x8000) && (mask))) // blend
|
||||
{
|
||||
DRAW_BLENDED;
|
||||
}
|
||||
else if ((pri2 >= pri) && (mask))
|
||||
{
|
||||
dstptr[x] = colour2;
|
||||
}
|
||||
else
|
||||
{
|
||||
DRAW_BG;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -279,38 +246,44 @@ void tecmosys_state::do_final_mix(bitmap_rgb32 &bitmap)
|
||||
|
||||
uint32_t tecmosys_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
bitmap.fill(m_palette->pen(0x4000), cliprect);
|
||||
bitmap.fill(0, cliprect);
|
||||
|
||||
// TODO : Verify 0xc00000-0xc00003 scroll both flip screen and normal screen case, Bit 4 of 0xc00004 is unknown
|
||||
// TODO : is tilemap flip bits is correct?
|
||||
m_tilemap[0]->set_flip(((m_scroll[0][2] & 1) ? TILEMAP_FLIPX : 0) | ((m_scroll[0][2] & 2) ? TILEMAP_FLIPY : 0) );
|
||||
|
||||
|
||||
m_bg0tilemap->set_scrolly(0, m_c80000regs[1]+16);
|
||||
m_bg0tilemap->set_scrollx(0, m_c80000regs[0]+104);
|
||||
|
||||
m_bg1tilemap->set_scrolly(0, m_a80000regs[1]+17);
|
||||
m_bg1tilemap->set_scrollx(0, m_a80000regs[0]+106);
|
||||
|
||||
m_bg2tilemap->set_scrolly(0, m_b00000regs[1]+17);
|
||||
m_bg2tilemap->set_scrollx(0, m_b00000regs[0]+106);
|
||||
// TODO : Scroll is wrong/unverified when flip screen case
|
||||
m_tilemap[1]->set_flip(((m_scroll[1][2] & 1) ? TILEMAP_FLIPX : 0) | ((m_scroll[1][2] & 2) ? TILEMAP_FLIPY : 0) );
|
||||
m_tilemap[1]->set_scrolly(0, m_scroll[1][1]+16);
|
||||
m_tilemap[1]->set_scrollx(0, m_scroll[1][0]+104);
|
||||
|
||||
m_tilemap[2]->set_flip(((m_scroll[2][2] & 1) ? TILEMAP_FLIPX : 0) | ((m_scroll[2][2] & 2) ? TILEMAP_FLIPY : 0) );
|
||||
m_tilemap[2]->set_scrolly(0, m_scroll[2][1]+17);
|
||||
m_tilemap[2]->set_scrollx(0, m_scroll[2][0]+106);
|
||||
|
||||
m_tilemap[3]->set_flip(((m_scroll[3][2] & 1) ? TILEMAP_FLIPX : 0) | ((m_scroll[3][2] & 2) ? TILEMAP_FLIPY : 0) );
|
||||
m_tilemap[3]->set_scrolly(0, m_scroll[3][1]+17);
|
||||
m_tilemap[3]->set_scrollx(0, m_scroll[3][0]+106);
|
||||
|
||||
m_tmp_tilemap_composebitmap.fill(0, cliprect);
|
||||
|
||||
m_tmp_tilemap_renderbitmap.fill(0, cliprect);
|
||||
m_bg0tilemap->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x0000);
|
||||
m_tilemap[1]->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x0000, cliprect);
|
||||
|
||||
m_tmp_tilemap_renderbitmap.fill(0, cliprect);
|
||||
m_bg1tilemap->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x4000);
|
||||
m_tilemap[2]->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x4000, cliprect);
|
||||
|
||||
m_tmp_tilemap_renderbitmap.fill(0, cliprect);
|
||||
m_bg2tilemap->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x8000);
|
||||
m_tilemap[3]->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0x8000, cliprect);
|
||||
|
||||
m_tmp_tilemap_renderbitmap.fill(0, cliprect);
|
||||
m_txt_tilemap->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0xc000);
|
||||
m_tilemap[0]->draw(screen, m_tmp_tilemap_renderbitmap, cliprect, 0,0);
|
||||
tilemap_copy_to_compose(0xc000, cliprect);
|
||||
|
||||
|
||||
do_final_mix(bitmap);
|
||||
do_final_mix(bitmap, cliprect);
|
||||
|
||||
// prepare sprites for NEXT frame - causes 1 frame palette errors, but prevents sprite lag in tkdensho, which is correct?
|
||||
render_sprites_to_bitmap(bitmap, m_880000regs[0x0], m_880000regs[0x1]);
|
||||
@ -320,27 +293,25 @@ uint32_t tecmosys_state::screen_update(screen_device &screen, bitmap_rgb32 &bitm
|
||||
|
||||
void tecmosys_state::video_start()
|
||||
{
|
||||
m_sprite_bitmap.allocate(320,240);
|
||||
m_screen->register_screen_bitmap(m_sprite_bitmap);
|
||||
m_sprite_bitmap.fill(0x4000);
|
||||
|
||||
m_tmp_tilemap_composebitmap.allocate(320,240);
|
||||
m_tmp_tilemap_renderbitmap.allocate(320,240);
|
||||
|
||||
|
||||
m_screen->register_screen_bitmap(m_tmp_tilemap_composebitmap);
|
||||
m_screen->register_screen_bitmap(m_tmp_tilemap_renderbitmap);
|
||||
m_tmp_tilemap_composebitmap.fill(0x0000);
|
||||
m_tmp_tilemap_renderbitmap.fill(0x0000);
|
||||
|
||||
m_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_tile_info<0>),this),TILEMAP_SCAN_ROWS,8,8,32*2,32*2);
|
||||
m_tilemap[0]->set_transparent_pen(0);
|
||||
|
||||
m_txt_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_fg_tile_info),this),TILEMAP_SCAN_ROWS,8,8,32*2,32*2);
|
||||
m_txt_tilemap->set_transparent_pen(0);
|
||||
m_tilemap[1] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_tile_info<1>),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_tilemap[1]->set_transparent_pen(0);
|
||||
|
||||
m_bg0tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_bg0tile_info),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_bg0tilemap->set_transparent_pen(0);
|
||||
m_tilemap[2] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_tile_info<2>),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_tilemap[2]->set_transparent_pen(0);
|
||||
|
||||
m_bg1tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_bg1tile_info),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_bg1tilemap->set_transparent_pen(0);
|
||||
|
||||
m_bg2tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_bg2tile_info),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_bg2tilemap->set_transparent_pen(0);
|
||||
m_tilemap[3] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(tecmosys_state::get_tile_info<3>),this),TILEMAP_SCAN_ROWS,16,16,32,32);
|
||||
m_tilemap[3]->set_transparent_pen(0);
|
||||
|
||||
save_item(NAME(m_spritelist));
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user