mirror of
https://github.com/holub/mame
synced 2025-04-16 21:44:32 +03:00
fastlane.cpp, flkatck.cpp: used finders and arrays where applicable, other minor cleanups
This commit is contained in:
Ivan Vangelista
parent
151f3caaad
commit
7c7bab4dd0
@ -2464,8 +2464,6 @@ files {
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MAME_DIR .. "src/mame/includes/fastfred.h",
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MAME_DIR .. "src/mame/video/fastfred.cpp",
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MAME_DIR .. "src/mame/drivers/fastlane.cpp",
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MAME_DIR .. "src/mame/includes/fastlane.h",
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MAME_DIR .. "src/mame/video/fastlane.cpp",
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MAME_DIR .. "src/mame/drivers/finalizr.cpp",
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MAME_DIR .. "src/mame/includes/finalizr.h",
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MAME_DIR .. "src/mame/video/finalizr.cpp",
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@ -2473,8 +2471,6 @@ files {
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MAME_DIR .. "src/mame/machine/midikbd.cpp",
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MAME_DIR .. "src/mame/machine/midikbd.h",
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MAME_DIR .. "src/mame/drivers/flkatck.cpp",
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MAME_DIR .. "src/mame/includes/flkatck.h",
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MAME_DIR .. "src/mame/video/flkatck.cpp",
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MAME_DIR .. "src/mame/drivers/gberet.cpp",
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MAME_DIR .. "src/mame/includes/gberet.h",
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MAME_DIR .. "src/mame/video/gberet.cpp",
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@ -12,22 +12,203 @@
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***************************************************************************/
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#include "emu.h"
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#include "includes/fastlane.h"
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#include "includes/konamipt.h"
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#include "video/k007121.h"
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#include "video/k051733.h"
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#include "cpu/m6809/hd6309.h"
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#include "machine/timer.h"
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#include "machine/watchdog.h"
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#include "sound/k007232.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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#include "tilemap.h"
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TIMER_DEVICE_CALLBACK_MEMBER(fastlane_state::fastlane_scanline)
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namespace {
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class fastlane_state : public driver_device
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{
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public:
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fastlane_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_k007121_regs(*this, "k007121_regs"),
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m_videoram(*this, "videoram%u", 1U),
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m_spriteram(*this, "spriteram"),
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m_prgbank(*this, "prgbank"),
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m_k007232(*this, "k007232_%u", 1U),
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m_k007121(*this, "k007121"),
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m_gfxdecode(*this, "gfxdecode"),
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m_screen(*this, "screen"),
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m_palette(*this, "palette")
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{ }
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void fastlane(machine_config &config);
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protected:
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virtual void machine_start() override;
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virtual void video_start() override;
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private:
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required_device<cpu_device> m_maincpu;
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// memory pointers
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required_shared_ptr<uint8_t> m_k007121_regs;
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required_shared_ptr_array<uint8_t, 2> m_videoram;
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required_shared_ptr<uint8_t> m_spriteram;
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required_memory_bank m_prgbank;
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// video-related
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tilemap_t *m_layer[2];
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rectangle m_clip[2];
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// devices
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required_device_array<k007232_device, 2> m_k007232;
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required_device<k007121_device> m_k007121;
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required_device<gfxdecode_device> m_gfxdecode;
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required_device<screen_device> m_screen;
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required_device<palette_device> m_palette;
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void k007121_registers_w(offs_t offset, uint8_t data);
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void bankswitch_w(uint8_t data);
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template <uint8_t Which> void vram_w(offs_t offset, uint8_t data);
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template <uint8_t Which> uint8_t k007232_r(offs_t offset);
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template <uint8_t Which> void k007232_w(offs_t offset, uint8_t data);
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template <uint8_t Which> TILE_GET_INFO_MEMBER(get_tile_info);
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void palette(palette_device &palette) const;
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uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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TIMER_DEVICE_CALLBACK_MEMBER(scanline);
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template <uint8_t Which> void volume_callback(uint8_t data);
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void prg_map(address_map &map);
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};
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// video
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void fastlane_state::palette(palette_device &palette) const
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{
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uint8_t const *const color_prom = memregion("proms")->base();
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for (int pal = 0; pal < 0x10; pal++)
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{
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for (int i = 0; i < 0x400; i++)
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{
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uint8_t const ctabentry = (i & 0x3f0) | color_prom[(pal << 4) | (i & 0x0f)];
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palette.set_pen_indirect((pal << 10) | i, ctabentry);
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}
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}
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}
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/***************************************************************************
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Callbacks for the TileMap code
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***************************************************************************/
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template <uint8_t Which>
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TILE_GET_INFO_MEMBER(fastlane_state::get_tile_info)
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{
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uint8_t ctrl_3 = m_k007121->ctrlram_r(3);
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uint8_t ctrl_4 = m_k007121->ctrlram_r(4);
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uint8_t ctrl_5 = m_k007121->ctrlram_r(5);
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int attr = m_videoram[Which][tile_index];
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int code = m_videoram[Which][tile_index + 0x400];
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int bit0 = (ctrl_5 >> 0) & 0x03;
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int bit1 = (ctrl_5 >> 2) & 0x03;
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int bit2 = (ctrl_5 >> 4) & 0x03;
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int bit3 = (ctrl_5 >> 6) & 0x03;
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int bank = ((attr & 0x80) >> 7) |
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((attr >> (bit0 + 2)) & 0x02) |
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((attr >> (bit1 + 1)) & 0x04) |
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((attr >> (bit2 )) & 0x08) |
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((attr >> (bit3 - 1)) & 0x10) |
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((ctrl_3 & 0x01) << 5);
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int mask = (ctrl_4 & 0xf0) >> 4;
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bank = (bank & ~(mask << 1)) | ((ctrl_4 & mask) << 1);
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tileinfo.set(0,
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code + bank * 256,
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1 + 64 * (attr & 0x0f),
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0);
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}
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/***************************************************************************
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Start the video hardware emulation.
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***************************************************************************/
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void fastlane_state::video_start()
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{
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m_layer[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(fastlane_state::get_tile_info<0>)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
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m_layer[1] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(fastlane_state::get_tile_info<1>)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
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m_layer[0]->set_scroll_rows(32);
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m_clip[0] = m_screen->visible_area();
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m_clip[0].min_x += 40;
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m_clip[1] = m_screen->visible_area();
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m_clip[1].max_x = 39;
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m_clip[1].min_x = 0;
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}
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/***************************************************************************
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Memory Handlers
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***************************************************************************/
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template <uint8_t Which>
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void fastlane_state::vram_w(offs_t offset, uint8_t data)
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{
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m_videoram[Which][offset] = data;
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m_layer[Which]->mark_tile_dirty(offset & 0x3ff);
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}
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/***************************************************************************
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Screen Refresh
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***************************************************************************/
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uint32_t fastlane_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
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{
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rectangle finalclip0 = m_clip[0], finalclip1 = m_clip[1];
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finalclip0 &= cliprect;
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finalclip1 &= cliprect;
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// set scroll registers
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int xoffs = m_k007121->ctrlram_r(0);
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for (int i = 0; i < 32; i++)
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m_layer[0]->set_scrollx(i, m_k007121_regs[0x20 + i] + xoffs - 40);
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m_layer[0]->set_scrolly(0, m_k007121->ctrlram_r(2));
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m_layer[0]->draw(screen, bitmap, finalclip0, 0, 0);
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m_k007121->sprites_draw(bitmap, cliprect, m_gfxdecode->gfx(0), *m_palette, m_spriteram, 0, 40, 0, screen.priority(), (uint32_t)- 1);
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m_layer[1]->draw(screen, bitmap, finalclip1, 0, 0);
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return 0;
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}
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// machine
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TIMER_DEVICE_CALLBACK_MEMBER(fastlane_state::scanline)
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{
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int scanline = param;
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if(scanline == 240 && m_k007121->ctrlram_r(7) & 0x02) // vblank irq
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if (scanline == 240 && m_k007121->ctrlram_r(7) & 0x02) // vblank irq
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m_maincpu->set_input_line(HD6309_IRQ_LINE, HOLD_LINE);
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else if(((scanline % 32) == 0) && m_k007121->ctrlram_r(7) & 0x01) // timer irq
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else if (((scanline % 32) == 0) && m_k007121->ctrlram_r(7) & 0x01) // timer irq
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m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
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}
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@ -36,50 +217,42 @@ void fastlane_state::k007121_registers_w(offs_t offset, uint8_t data)
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{
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if (offset < 8)
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m_k007121->ctrl_w(offset, data);
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else /* scroll registers */
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else // scroll registers
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m_k007121_regs[offset] = data;
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}
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void fastlane_state::fastlane_bankswitch_w(uint8_t data)
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void fastlane_state::bankswitch_w(uint8_t data)
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{
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/* bits 0 & 1 coin counters */
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machine().bookkeeping().coin_counter_w(0,data & 0x01);
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machine().bookkeeping().coin_counter_w(1,data & 0x02);
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// bits 0 & 1 coin counters
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machine().bookkeeping().coin_counter_w(0, data & 0x01);
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machine().bookkeeping().coin_counter_w(1, data & 0x02);
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/* bits 2 & 3 = bank number */
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membank("bank1")->set_entry((data & 0x0c) >> 2);
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// bits 2 & 3 = bank number
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m_prgbank->set_entry((data & 0x0c) >> 2);
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/* bit 4: bank # for the 007232 (chip 2) */
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m_k007232_2->set_bank(0 + ((data & 0x10) >> 4), 2 + ((data & 0x10) >> 4));
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// bit 4: bank # for the 007232 (chip 2)
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m_k007232[1]->set_bank(0 + ((data & 0x10) >> 4), 2 + ((data & 0x10) >> 4));
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/* other bits seems to be unused */
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// other bits seems to be unused
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}
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/* Read and write handlers for one K007232 chip:
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even and odd register are mapped swapped */
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// Read and write handlers for one K007232 chip: even and odd register are mapped swapped
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uint8_t fastlane_state::fastlane_k1_k007232_r(offs_t offset)
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template <uint8_t Which>
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uint8_t fastlane_state::k007232_r(offs_t offset)
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{
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return m_k007232_1->read(offset ^ 1);
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return m_k007232[Which]->read(offset ^ 1);
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}
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void fastlane_state::fastlane_k1_k007232_w(offs_t offset, uint8_t data)
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template <uint8_t Which>
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void fastlane_state::k007232_w(offs_t offset, uint8_t data)
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{
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m_k007232_1->write(offset ^ 1, data);
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m_k007232[Which]->write(offset ^ 1, data);
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}
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uint8_t fastlane_state::fastlane_k2_k007232_r(offs_t offset)
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void fastlane_state::prg_map(address_map &map)
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{
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return m_k007232_2->read(offset ^ 1);
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}
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void fastlane_state::fastlane_k2_k007232_w(offs_t offset, uint8_t data)
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{
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m_k007232_2->write(offset ^ 1, data);
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}
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void fastlane_state::fastlane_map(address_map &map)
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{
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map(0x0000, 0x005f).ram().w(FUNC(fastlane_state::k007121_registers_w)).share("k007121_regs"); /* 007121 registers */
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map(0x0000, 0x005f).ram().w(FUNC(fastlane_state::k007121_registers_w)).share(m_k007121_regs);
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map(0x0800, 0x0800).portr("DSW3");
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map(0x0801, 0x0801).portr("P2");
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map(0x0802, 0x0802).portr("P1");
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@ -87,17 +260,17 @@ void fastlane_state::fastlane_map(address_map &map)
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map(0x0900, 0x0900).portr("DSW1");
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map(0x0901, 0x0901).portr("DSW2");
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map(0x0b00, 0x0b00).w("watchdog", FUNC(watchdog_timer_device::reset_w));
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map(0x0c00, 0x0c00).w(FUNC(fastlane_state::fastlane_bankswitch_w)); /* bankswitch control */
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map(0x0d00, 0x0d0d).rw(FUNC(fastlane_state::fastlane_k1_k007232_r), FUNC(fastlane_state::fastlane_k1_k007232_w)); /* 007232 registers (chip 1) */
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map(0x0e00, 0x0e0d).rw(FUNC(fastlane_state::fastlane_k2_k007232_r), FUNC(fastlane_state::fastlane_k2_k007232_w)); /* 007232 registers (chip 2) */
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map(0x0f00, 0x0f1f).rw("k051733", FUNC(k051733_device::read), FUNC(k051733_device::write)); /* 051733 (protection) */
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map(0x0c00, 0x0c00).w(FUNC(fastlane_state::bankswitch_w));
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map(0x0d00, 0x0d0d).rw(FUNC(fastlane_state::k007232_r<0>), FUNC(fastlane_state::k007232_w<0>));
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map(0x0e00, 0x0e0d).rw(FUNC(fastlane_state::k007232_r<1>), FUNC(fastlane_state::k007232_w<1>));
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map(0x0f00, 0x0f1f).rw("k051733", FUNC(k051733_device::read), FUNC(k051733_device::write)); // protection
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map(0x1000, 0x17ff).ram().w(m_palette, FUNC(palette_device::write_indirect)).share("palette");
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map(0x1800, 0x1fff).ram(); /* Work RAM */
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map(0x2000, 0x27ff).ram().w(FUNC(fastlane_state::fastlane_vram1_w)).share("videoram1"); /* Video RAM (chip 1) */
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map(0x2800, 0x2fff).ram().w(FUNC(fastlane_state::fastlane_vram2_w)).share("videoram2"); /* Video RAM (chip 2) */
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map(0x3000, 0x3fff).ram().share("spriteram"); /* Sprite RAM */
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map(0x4000, 0x7fff).bankr("bank1"); /* banked ROM */
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map(0x8000, 0xffff).rom(); /* ROM */
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map(0x1800, 0x1fff).ram(); // Work RAM
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map(0x2000, 0x27ff).ram().w(FUNC(fastlane_state::vram_w<0>)).share(m_videoram[0]);
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map(0x2800, 0x2fff).ram().w(FUNC(fastlane_state::vram_w<1>)).share(m_videoram[1]);
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map(0x3000, 0x3fff).ram().share(m_spriteram);
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map(0x4000, 0x7fff).bankr(m_prgbank);
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map(0x8000, 0xffff).rom().region("maincpu", 0);
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}
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/***************************************************************************
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@ -106,11 +279,11 @@ void fastlane_state::fastlane_map(address_map &map)
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***************************************************************************/
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/* verified from HD6309 code */
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// verified from HD6309 code
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static INPUT_PORTS_START( fastlane )
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PORT_START("DSW1")
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KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), "No Coin B", SW1)
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/* "No Coin B" = coins produce sound, but no effect on coin counter */
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// "No Coin B" = coins produce sound, but no effect on coin counter
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PORT_START("DSW2")
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PORT_DIPNAME( 0x03, 0x02, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
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@ -121,7 +294,7 @@ static INPUT_PORTS_START( fastlane )
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PORT_DIPNAME( 0x04, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SW2:3")
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PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
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PORT_DIPSETTING( 0x04, DEF_STR( Cocktail ) )
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/* The bonus life affects the starting high score too, 20000 or 30000 */
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// The bonus life affects the starting high score too, 20000 or 30000
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PORT_DIPNAME( 0x18, 0x18, DEF_STR( Bonus_Life ) )
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PORT_DIPSETTING( 0x18, "20k 100k 200k 400k 800k" ) PORT_DIPLOCATION("SW2:4,5")
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PORT_DIPSETTING( 0x10, "30k 150k 300k 600k" )
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@ -132,7 +305,7 @@ static INPUT_PORTS_START( fastlane )
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PORT_DIPSETTING( 0x40, DEF_STR( Medium ) )
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PORT_DIPSETTING( 0x20, DEF_STR( Hard ) )
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PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
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PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8") // seems it doesn't work (same on pcb)
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PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8") // seems it doesn't work (same on PCB)
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PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x00, DEF_STR( On ) )
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@ -171,7 +344,7 @@ static const gfx_layout gfxlayout =
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};
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static GFXDECODE_START( gfx_fastlane )
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GFXDECODE_ENTRY( "gfx1", 0, gfxlayout, 0, 64*16 )
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GFXDECODE_ENTRY( "gfx", 0, gfxlayout, 0, 64*16 )
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GFXDECODE_END
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/***************************************************************************
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@ -180,63 +353,58 @@ GFXDECODE_END
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***************************************************************************/
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void fastlane_state::volume_callback0(uint8_t data)
|
||||
template <uint8_t Which>
|
||||
void fastlane_state::volume_callback(uint8_t data)
|
||||
{
|
||||
m_k007232_1->set_volume(0, (data >> 4) * 0x11, 0);
|
||||
m_k007232_1->set_volume(1, 0, (data & 0x0f) * 0x11);
|
||||
}
|
||||
|
||||
void fastlane_state::volume_callback1(uint8_t data)
|
||||
{
|
||||
m_k007232_2->set_volume(0, (data >> 4) * 0x11, 0);
|
||||
m_k007232_2->set_volume(1, 0, (data & 0x0f) * 0x11);
|
||||
m_k007232[Which]->set_volume(0, (data >> 4) * 0x11, 0);
|
||||
m_k007232[Which]->set_volume(1, 0, (data & 0x0f) * 0x11);
|
||||
}
|
||||
|
||||
void fastlane_state::machine_start()
|
||||
{
|
||||
uint8_t *ROM = memregion("maincpu")->base();
|
||||
|
||||
membank("bank1")->configure_entries(0, 4, &ROM[0x10000], 0x4000);
|
||||
m_prgbank->configure_entries(0, 4, &ROM[0x8000], 0x4000);
|
||||
}
|
||||
|
||||
void fastlane_state::fastlane(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
HD6309(config, m_maincpu, XTAL(24'000'000)/2); // 3MHz(XTAL(24'000'000)/8) internally
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &fastlane_state::fastlane_map);
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(fastlane_state::fastlane_scanline), "screen", 0, 1);
|
||||
// basic machine hardware
|
||||
HD6309(config, m_maincpu, XTAL(24'000'000) / 2); // 3 MHz(XTAL(24'000'000) / 8) internally
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &fastlane_state::prg_map);
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(fastlane_state::scanline), "screen", 0, 1);
|
||||
|
||||
WATCHDOG_TIMER(config, "watchdog");
|
||||
|
||||
/* video hardware */
|
||||
// video hardware
|
||||
SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
|
||||
m_screen->set_refresh_hz(59.17); // measured
|
||||
m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(0));
|
||||
m_screen->set_size(37*8, 32*8);
|
||||
m_screen->set_visarea(0*8, 35*8-1, 2*8, 30*8-1);
|
||||
m_screen->set_screen_update(FUNC(fastlane_state::screen_update_fastlane));
|
||||
m_screen->set_screen_update(FUNC(fastlane_state::screen_update));
|
||||
m_screen->set_palette(m_palette);
|
||||
|
||||
GFXDECODE(config, m_gfxdecode, m_palette, gfx_fastlane);
|
||||
PALETTE(config, m_palette, FUNC(fastlane_state::fastlane_palette)).set_format(palette_device::xBGR_555, 1024*16, 0x400);
|
||||
PALETTE(config, m_palette, FUNC(fastlane_state::palette)).set_format(palette_device::xBGR_555, 1024*16, 0x400);
|
||||
|
||||
K007121(config, m_k007121, 0);
|
||||
m_k007121->set_palette_tag(m_palette);
|
||||
|
||||
K051733(config, "k051733", 0);
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "mono").front_center();
|
||||
|
||||
K007232(config, m_k007232_1, XTAL(3'579'545));
|
||||
m_k007232_1->port_write().set(FUNC(fastlane_state::volume_callback0));
|
||||
m_k007232_1->add_route(0, "mono", 0.50);
|
||||
m_k007232_1->add_route(1, "mono", 0.50);
|
||||
K007232(config, m_k007232[0], XTAL(3'579'545));
|
||||
m_k007232[0]->port_write().set(FUNC(fastlane_state::volume_callback<0>));
|
||||
m_k007232[0]->add_route(0, "mono", 0.50);
|
||||
m_k007232[0]->add_route(1, "mono", 0.50);
|
||||
|
||||
K007232(config, m_k007232_2, XTAL(3'579'545));
|
||||
m_k007232_2->port_write().set(FUNC(fastlane_state::volume_callback1));
|
||||
m_k007232_2->add_route(0, "mono", 0.50);
|
||||
m_k007232_2->add_route(1, "mono", 0.50);
|
||||
K007232(config, m_k007232[1], XTAL(3'579'545));
|
||||
m_k007232[1]->port_write().set(FUNC(fastlane_state::volume_callback<1>));
|
||||
m_k007232[1]->add_route(0, "mono", 0.50);
|
||||
m_k007232[1]->add_route(1, "mono", 0.50);
|
||||
}
|
||||
|
||||
|
||||
@ -247,22 +415,24 @@ void fastlane_state::fastlane(machine_config &config)
|
||||
***************************************************************************/
|
||||
|
||||
ROM_START( fastlane )
|
||||
ROM_REGION( 0x21000, "maincpu", 0 ) /* code + banked roms */
|
||||
ROM_LOAD( "752_m02.9h", 0x08000, 0x08000, CRC(e1004489) SHA1(615b608d22abc3611f1620503cd6a8c9a6218db8) ) /* fixed ROM */
|
||||
ROM_LOAD( "752_e01.10h", 0x10000, 0x10000, CRC(ff4d6029) SHA1(b5c5d8654ce728300d268628bd3dd878570ba7b8) ) /* banked ROM */
|
||||
ROM_REGION( 0x18000, "maincpu", 0 ) // code + banked ROMs
|
||||
ROM_LOAD( "752_m02.9h", 0x00000, 0x08000, CRC(e1004489) SHA1(615b608d22abc3611f1620503cd6a8c9a6218db8) ) // fixed ROM
|
||||
ROM_LOAD( "752_e01.10h", 0x08000, 0x10000, CRC(ff4d6029) SHA1(b5c5d8654ce728300d268628bd3dd878570ba7b8) ) // banked ROM
|
||||
|
||||
ROM_REGION( 0x80000, "gfx1", 0 )
|
||||
ROM_LOAD( "752e04.2i", 0x00000, 0x80000, CRC(a126e82d) SHA1(6663230c2c36dec563969bccad8c62e3d454d240) ) /* tiles + sprites */
|
||||
ROM_REGION( 0x80000, "gfx", 0 )
|
||||
ROM_LOAD( "752e04.2i", 0x00000, 0x80000, CRC(a126e82d) SHA1(6663230c2c36dec563969bccad8c62e3d454d240) ) // tiles + sprites
|
||||
|
||||
ROM_REGION( 0x0100, "proms", 0 )
|
||||
ROM_LOAD( "752e03.6h", 0x0000, 0x0100, CRC(44300aeb) SHA1(580c6e88cbb3b6d8156ea0b9103834f199ec2747) )
|
||||
|
||||
ROM_REGION( 0x20000, "k007232_1", 0 ) /* 007232 data */
|
||||
ROM_LOAD( "752e06.4c", 0x00000, 0x20000, CRC(85d691ed) SHA1(7f8d05562a68c75672141fc80ce7e7acb80588b9) ) /* chip 1 */
|
||||
ROM_REGION( 0x20000, "k007232_1", 0 )
|
||||
ROM_LOAD( "752e06.4c", 0x00000, 0x20000, CRC(85d691ed) SHA1(7f8d05562a68c75672141fc80ce7e7acb80588b9) )
|
||||
|
||||
ROM_REGION( 0x80000, "k007232_2", 0 ) /* 007232 data */
|
||||
ROM_LOAD( "752e05.12b", 0x00000, 0x80000, CRC(119e9cbf) SHA1(21e3def9ab10b210632df11b6df4699140c473db) ) /* chip 2 */
|
||||
ROM_REGION( 0x80000, "k007232_2", 0 )
|
||||
ROM_LOAD( "752e05.12b", 0x00000, 0x80000, CRC(119e9cbf) SHA1(21e3def9ab10b210632df11b6df4699140c473db) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
GAME( 1987, fastlane, 0, fastlane, fastlane, fastlane_state, empty_init, ROT90, "Konami", "Fast Lane", MACHINE_NO_COCKTAIL | MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -7,42 +7,270 @@
|
||||
Driver by:
|
||||
Manuel Abadia <emumanu+mame@gmail.com>
|
||||
|
||||
NOTE: There is known to exist a USA version of Flak Attack - currently not dumped
|
||||
NOTE: A USA version of Flak Attack is known to exist - currently not dumped
|
||||
|
||||
24MHz & 3.579545MHz OSCs
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/flkatck.h"
|
||||
#include "includes/konamipt.h"
|
||||
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "cpu/m6809/hd6309.h"
|
||||
#include "includes/konamipt.h"
|
||||
#include "machine/k007452.h"
|
||||
#include "video/k007121.h"
|
||||
|
||||
#include "cpu/m6809/hd6309.h"
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "machine/gen_latch.h"
|
||||
#include "machine/watchdog.h"
|
||||
#include "sound/k007232.h"
|
||||
#include "sound/ymopm.h"
|
||||
|
||||
#include "screen.h"
|
||||
#include "speaker.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
|
||||
INTERRUPT_GEN_MEMBER(flkatck_state::flkatck_interrupt)
|
||||
namespace {
|
||||
|
||||
class flkatck_state : public driver_device
|
||||
{
|
||||
public:
|
||||
flkatck_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_vram(*this, "vram"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_mainbank(*this, "mainbank"),
|
||||
m_coin(*this, "COIN"),
|
||||
m_pl(*this, "P%u", 1U),
|
||||
m_dsw(*this, "DSW%u", 1U),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_audiocpu(*this, "audiocpu"),
|
||||
m_k007121(*this, "k007121"),
|
||||
m_k007232(*this, "k007232"),
|
||||
m_watchdog(*this, "watchdog"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_soundlatch(*this, "soundlatch")
|
||||
{ }
|
||||
|
||||
void flkatck(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
|
||||
private:
|
||||
// memory pointers
|
||||
required_shared_ptr<uint8_t> m_vram;
|
||||
required_shared_ptr<uint8_t> m_spriteram;
|
||||
required_memory_bank m_mainbank;
|
||||
|
||||
// video-related
|
||||
tilemap_t *m_k007121_tilemap[2];
|
||||
uint8_t m_flipscreen;
|
||||
|
||||
// misc
|
||||
required_ioport m_coin;
|
||||
required_ioport_array<2> m_pl;
|
||||
required_ioport_array<3> m_dsw;
|
||||
uint8_t m_irq_enabled;
|
||||
|
||||
// devices
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<cpu_device> m_audiocpu;
|
||||
required_device<k007121_device> m_k007121;
|
||||
required_device<k007232_device> m_k007232;
|
||||
required_device<watchdog_timer_device> m_watchdog;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<generic_latch_8_device> m_soundlatch;
|
||||
|
||||
void bankswitch_w(uint8_t data);
|
||||
uint8_t ls138_r(offs_t offset);
|
||||
void ls138_w(offs_t offset, uint8_t data);
|
||||
void vram_w(offs_t offset, uint8_t data);
|
||||
void k007121_regs_w(offs_t offset, uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info_a);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info_b);
|
||||
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
INTERRUPT_GEN_MEMBER(interrupt);
|
||||
void volume_callback(uint8_t data);
|
||||
void main_map(address_map &map);
|
||||
void sound_map(address_map &map);
|
||||
};
|
||||
|
||||
|
||||
// video
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Callbacks for the K007121
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
TILE_GET_INFO_MEMBER(flkatck_state::get_tile_info_a)
|
||||
{
|
||||
uint8_t ctrl_0 = m_k007121->ctrlram_r(0);
|
||||
uint8_t ctrl_2 = m_k007121->ctrlram_r(2);
|
||||
uint8_t ctrl_3 = m_k007121->ctrlram_r(3);
|
||||
uint8_t ctrl_4 = m_k007121->ctrlram_r(4);
|
||||
uint8_t ctrl_5 = m_k007121->ctrlram_r(5);
|
||||
int attr = m_vram[tile_index];
|
||||
int code = m_vram[tile_index + 0x400];
|
||||
int bit0 = (ctrl_5 >> 0) & 0x03;
|
||||
int bit1 = (ctrl_5 >> 2) & 0x03;
|
||||
int bit2 = (ctrl_5 >> 4) & 0x03;
|
||||
int bit3 = (ctrl_5 >> 6) & 0x03;
|
||||
int bank = ((attr & 0x80) >> 7) |
|
||||
((attr >> (bit0 + 2)) & 0x02) |
|
||||
((attr >> (bit1 + 1)) & 0x04) |
|
||||
((attr >> (bit2 )) & 0x08) |
|
||||
((attr >> (bit3 - 1)) & 0x10) |
|
||||
((ctrl_3 & 0x01) << 5);
|
||||
int mask = (ctrl_4 & 0xf0) >> 4;
|
||||
|
||||
bank = (bank & ~(mask << 1)) | ((ctrl_4 & mask) << 1);
|
||||
|
||||
if ((attr == 0x0d) && (!ctrl_0) && (!ctrl_2))
|
||||
bank = 0; /* this allows the game to print text
|
||||
in all banks selected by the k007121 */
|
||||
|
||||
tileinfo.set(0,
|
||||
code + 256 * bank,
|
||||
(attr & 0x0f) + 16,
|
||||
(attr & 0x20) ? TILE_FLIPY : 0);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(flkatck_state::get_tile_info_b)
|
||||
{
|
||||
int attr = m_vram[tile_index + 0x800];
|
||||
int code = m_vram[tile_index + 0xc00];
|
||||
|
||||
tileinfo.set(0,
|
||||
code,
|
||||
(attr & 0x0f) + 16,
|
||||
0);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Start the video hardware emulation.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void flkatck_state::video_start()
|
||||
{
|
||||
m_k007121_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(flkatck_state::get_tile_info_a)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
m_k007121_tilemap[1] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(flkatck_state::get_tile_info_b)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Memory handlers
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void flkatck_state::vram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_vram[offset] = data;
|
||||
if (offset & 0x800) // score
|
||||
m_k007121_tilemap[1]->mark_tile_dirty(offset & 0x3ff);
|
||||
else
|
||||
m_k007121_tilemap[0]->mark_tile_dirty(offset & 0x3ff);
|
||||
}
|
||||
|
||||
void flkatck_state::k007121_regs_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
switch (offset)
|
||||
{
|
||||
case 0x04: // ROM bank select
|
||||
if (data != m_k007121->ctrlram_r(4))
|
||||
machine().tilemap().mark_all_dirty();
|
||||
break;
|
||||
|
||||
case 0x07: // flip screen + IRQ control
|
||||
m_flipscreen = data & 0x08;
|
||||
machine().tilemap().set_flip_all(m_flipscreen ? (TILEMAP_FLIPY | TILEMAP_FLIPX) : 0);
|
||||
m_irq_enabled = data & 0x02;
|
||||
break;
|
||||
}
|
||||
|
||||
m_k007121->ctrl_w(offset, data);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Display Refresh
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
uint32_t flkatck_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
rectangle clip[2];
|
||||
const rectangle &visarea = screen.visible_area();
|
||||
// TODO: reversed polarity? Hard to say, FWIW Combat School uses this in reverse ...
|
||||
uint16_t sprite_buffer = (m_k007121->ctrlram_r(3) & 8) * 0x100;
|
||||
|
||||
if (m_flipscreen)
|
||||
{
|
||||
clip[0] = visarea;
|
||||
clip[0].max_x -= 40;
|
||||
|
||||
clip[1] = visarea;
|
||||
clip[1].min_x = clip[1].max_x - 40;
|
||||
|
||||
m_k007121_tilemap[0]->set_scrollx(0, m_k007121->ctrlram_r(0) - 56 );
|
||||
m_k007121_tilemap[0]->set_scrolly(0, m_k007121->ctrlram_r(2));
|
||||
m_k007121_tilemap[1]->set_scrollx(0, -16);
|
||||
}
|
||||
else
|
||||
{
|
||||
clip[0] = visarea;
|
||||
clip[0].min_x += 40;
|
||||
|
||||
clip[1] = visarea;
|
||||
clip[1].max_x = 39;
|
||||
clip[1].min_x = 0;
|
||||
|
||||
m_k007121_tilemap[0]->set_scrollx(0, m_k007121->ctrlram_r(0) - 40 );
|
||||
m_k007121_tilemap[0]->set_scrolly(0, m_k007121->ctrlram_r(2));
|
||||
m_k007121_tilemap[1]->set_scrollx(0, 0);
|
||||
}
|
||||
|
||||
// compute clipping
|
||||
clip[0] &= cliprect;
|
||||
clip[1] &= cliprect;
|
||||
|
||||
// draw the graphics
|
||||
m_k007121_tilemap[0]->draw(screen, bitmap, clip[0], 0, 0);
|
||||
m_k007121->sprites_draw(bitmap, cliprect, m_gfxdecode->gfx(0), m_gfxdecode->palette(), &m_spriteram[sprite_buffer], 0, 40, 0, screen.priority(), (uint32_t)-1, true);
|
||||
m_k007121_tilemap[1]->draw(screen, bitmap, clip[1], 0, 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// machine
|
||||
INTERRUPT_GEN_MEMBER(flkatck_state::interrupt)
|
||||
{
|
||||
if (m_irq_enabled)
|
||||
device.execute().set_input_line(HD6309_IRQ_LINE, HOLD_LINE);
|
||||
}
|
||||
|
||||
void flkatck_state::flkatck_bankswitch_w(uint8_t data)
|
||||
void flkatck_state::bankswitch_w(uint8_t data)
|
||||
{
|
||||
/* bits 3-4: coin counters */
|
||||
// bits 3-4: coin counters
|
||||
machine().bookkeeping().coin_counter_w(0, data & 0x08);
|
||||
machine().bookkeeping().coin_counter_w(1, data & 0x10);
|
||||
|
||||
/* bits 0-1: bank # */
|
||||
if ((data & 0x03) != 0x03) /* for safety */
|
||||
membank("bank1")->set_entry(data & 0x03);
|
||||
// bits 0-1: bank #
|
||||
if ((data & 0x03) != 0x03) // for safety
|
||||
m_mainbank->set_entry(data & 0x03);
|
||||
}
|
||||
|
||||
uint8_t flkatck_state::flkatck_ls138_r(offs_t offset)
|
||||
uint8_t flkatck_state::ls138_r(offs_t offset)
|
||||
{
|
||||
int data = 0;
|
||||
|
||||
@ -50,66 +278,66 @@ uint8_t flkatck_state::flkatck_ls138_r(offs_t offset)
|
||||
{
|
||||
case 0x00:
|
||||
if (offset & 0x02)
|
||||
data = ioport((offset & 0x01) ? "COIN" : "DSW3")->read();
|
||||
data = (offset & 0x01) ? m_coin->read() : m_dsw[2]->read();
|
||||
else
|
||||
data = ioport((offset & 0x01) ? "P2" : "P1")->read();
|
||||
data = (offset & 0x01) ? m_pl[1]->read() : m_pl[0]->read();
|
||||
break;
|
||||
case 0x01:
|
||||
if (offset & 0x02)
|
||||
data = ioport((offset & 0x01) ? "DSW1" : "DSW2")->read();
|
||||
data = (offset & 0x01) ? m_dsw[0]->read() : m_dsw[1]->read();
|
||||
break;
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
void flkatck_state::flkatck_ls138_w(offs_t offset, uint8_t data)
|
||||
void flkatck_state::ls138_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
switch ((offset & 0x1c) >> 2)
|
||||
{
|
||||
case 0x04: /* bankswitch */
|
||||
flkatck_bankswitch_w(data);
|
||||
case 0x04: // bankswitch
|
||||
bankswitch_w(data);
|
||||
break;
|
||||
case 0x05: /* sound code number */
|
||||
case 0x05: // sound code number
|
||||
m_soundlatch->write(data);
|
||||
break;
|
||||
case 0x06: /* Cause interrupt on audio CPU */
|
||||
case 0x06: // cause interrupt on audio CPU
|
||||
m_audiocpu->set_input_line(0, HOLD_LINE);
|
||||
break;
|
||||
case 0x07: /* watchdog reset */
|
||||
case 0x07: // watchdog reset
|
||||
m_watchdog->watchdog_reset();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void flkatck_state::flkatck_map(address_map &map)
|
||||
void flkatck_state::main_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x0007).ram().w(FUNC(flkatck_state::flkatck_k007121_regs_w)); /* 007121 registers */
|
||||
map(0x0008, 0x03ff).ram(); /* RAM */
|
||||
map(0x0400, 0x041f).rw(FUNC(flkatck_state::flkatck_ls138_r), FUNC(flkatck_state::flkatck_ls138_w)); /* inputs, DIPS, bankswitch, counters, sound command */
|
||||
map(0x0800, 0x0bff).ram().w("palette", FUNC(palette_device::write8)).share("palette"); /* palette */
|
||||
map(0x1000, 0x1fff).ram().share("spriteram"); /* RAM */
|
||||
map(0x2000, 0x2fff).ram().w(FUNC(flkatck_state::vram_w)).share("vram"); /* Video RAM (007121) */
|
||||
map(0x0000, 0x0007).ram().w(FUNC(flkatck_state::k007121_regs_w));
|
||||
map(0x0008, 0x03ff).ram();
|
||||
map(0x0400, 0x041f).rw(FUNC(flkatck_state::ls138_r), FUNC(flkatck_state::ls138_w)); // inputs, DIPS, bankswitch, counters, sound command
|
||||
map(0x0800, 0x0bff).ram().w("palette", FUNC(palette_device::write8)).share("palette");
|
||||
map(0x1000, 0x1fff).ram().share(m_spriteram);
|
||||
map(0x2000, 0x2fff).ram().w(FUNC(flkatck_state::vram_w)).share(m_vram); // 007121
|
||||
map(0x3000, 0x3fff).ram();
|
||||
map(0x4000, 0x5fff).bankr("bank1"); /* banked ROM */
|
||||
map(0x6000, 0xffff).rom(); /* ROM */
|
||||
map(0x4000, 0x5fff).bankr(m_mainbank);
|
||||
map(0x6000, 0xffff).rom().region("maincpu", 0x6000);
|
||||
}
|
||||
|
||||
void flkatck_state::flkatck_sound_map(address_map &map)
|
||||
void flkatck_state::sound_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x7fff).rom(); /* ROM */
|
||||
map(0x8000, 0x87ff).ram(); /* RAM */
|
||||
map(0x0000, 0x7fff).rom();
|
||||
map(0x8000, 0x87ff).ram();
|
||||
map(0x9000, 0x9007).rw("k007452", FUNC(k007452_device::read), FUNC(k007452_device::write)); // Protection (see wecleman, but unused here?)
|
||||
map(0xa000, 0xa000).r(m_soundlatch, FUNC(generic_latch_8_device::read));
|
||||
map(0xb000, 0xb00d).rw(m_k007232, FUNC(k007232_device::read), FUNC(k007232_device::write)); /* 007232 registers */
|
||||
map(0xc000, 0xc001).rw("ymsnd", FUNC(ym2151_device::read), FUNC(ym2151_device::write)); /* YM2151 */
|
||||
map(0xb000, 0xb00d).rw(m_k007232, FUNC(k007232_device::read), FUNC(k007232_device::write));
|
||||
map(0xc000, 0xc001).rw("ymsnd", FUNC(ym2151_device::read), FUNC(ym2151_device::write));
|
||||
}
|
||||
|
||||
|
||||
static INPUT_PORTS_START( flkatck )
|
||||
PORT_START("DSW1")
|
||||
KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), "Invalid", SW1)
|
||||
/* "Invalid" = both coin slots disabled */
|
||||
// "Invalid" = both coin slots disabled
|
||||
|
||||
PORT_START("DSW2")
|
||||
PORT_DIPNAME( 0x03, 0x01, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
|
||||
@ -142,7 +370,7 @@ static INPUT_PORTS_START( flkatck )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( Single ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Dual ) )
|
||||
PORT_SERVICE_DIPLOC( 0x04, IP_ACTIVE_LOW, "SW3:3" )
|
||||
PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "SW3:4" ) /* Listed as "Unused" */
|
||||
PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "SW3:4" ) // Listed as "Unused"
|
||||
PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("COIN")
|
||||
@ -167,7 +395,7 @@ static const gfx_layout gfxlayout =
|
||||
};
|
||||
|
||||
static GFXDECODE_START( gfx_flkatck )
|
||||
GFXDECODE_ENTRY( "gfx1", 0, gfxlayout, 0, 32 )
|
||||
GFXDECODE_ENTRY( "gfx", 0, gfxlayout, 0, 32 )
|
||||
GFXDECODE_END
|
||||
|
||||
void flkatck_state::volume_callback(uint8_t data)
|
||||
@ -180,7 +408,7 @@ void flkatck_state::machine_start()
|
||||
{
|
||||
uint8_t *ROM = memregion("maincpu")->base();
|
||||
|
||||
membank("bank1")->configure_entries(0, 3, &ROM[0x10000], 0x2000);
|
||||
m_mainbank->configure_entries(0, 3, &ROM[0x0000], 0x2000);
|
||||
|
||||
save_item(NAME(m_irq_enabled));
|
||||
save_item(NAME(m_flipscreen));
|
||||
@ -196,13 +424,13 @@ void flkatck_state::machine_reset()
|
||||
|
||||
void flkatck_state::flkatck(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
HD6309E(config, m_maincpu, 24_MHz_XTAL / 8); /* HD63C09EP, 3MHz (24MHz/8) */
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &flkatck_state::flkatck_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(flkatck_state::flkatck_interrupt));
|
||||
// basic machine hardware
|
||||
HD6309E(config, m_maincpu, 24_MHz_XTAL / 8); // HD63C09EP, 3MHz
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &flkatck_state::main_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(flkatck_state::interrupt));
|
||||
|
||||
Z80(config, m_audiocpu, 3.579545_MHz_XTAL); /* NEC D780C-1, 3.579545MHz */
|
||||
m_audiocpu->set_addrmap(AS_PROGRAM, &flkatck_state::flkatck_sound_map);
|
||||
Z80(config, m_audiocpu, 3.579545_MHz_XTAL); // NEC D780C-1
|
||||
m_audiocpu->set_addrmap(AS_PROGRAM, &flkatck_state::sound_map);
|
||||
|
||||
config.set_maximum_quantum(attotime::from_hz(600));
|
||||
|
||||
@ -210,13 +438,13 @@ void flkatck_state::flkatck(machine_config &config)
|
||||
|
||||
KONAMI_007452_MATH(config, "k007452");
|
||||
|
||||
/* 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(37*8, 32*8);
|
||||
screen.set_visarea(0*8, 35*8-1, 2*8, 30*8-1);
|
||||
screen.set_screen_update(FUNC(flkatck_state::screen_update_flkatck));
|
||||
screen.set_screen_update(FUNC(flkatck_state::screen_update));
|
||||
screen.set_palette("palette");
|
||||
|
||||
GFXDECODE(config, m_gfxdecode, "palette", gfx_flkatck);
|
||||
@ -225,7 +453,7 @@ void flkatck_state::flkatck(machine_config &config)
|
||||
K007121(config, m_k007121, 0);
|
||||
m_k007121->set_palette_tag("palette");
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "lspeaker").front_left();
|
||||
SPEAKER(config, "rspeaker").front_right();
|
||||
|
||||
@ -244,58 +472,59 @@ void flkatck_state::flkatck(machine_config &config)
|
||||
|
||||
|
||||
ROM_START( mx5000 )
|
||||
ROM_REGION( 0x18000, "maincpu", 0 ) /* 6309 code */
|
||||
ROM_LOAD( "669_r01.16c", 0x010000, 0x006000, CRC(79b226fc) SHA1(3bc4d93717230fecd54bd08a0c3eeedc1c8f571d) ) /* banked ROM */
|
||||
ROM_CONTINUE( 0x006000, 0x00a000 ) /* fixed ROM */
|
||||
ROM_REGION( 0x10000, "maincpu", 0 ) // 6309 code
|
||||
ROM_LOAD( "669_r01.16c", 0x00000, 0x10000, CRC(79b226fc) SHA1(3bc4d93717230fecd54bd08a0c3eeedc1c8f571d) )
|
||||
|
||||
ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the SOUND CPU */
|
||||
ROM_LOAD( "669_m02.16b", 0x000000, 0x008000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
|
||||
ROM_REGION( 0x080000, "gfx1", 0 ) /* tiles + sprites */
|
||||
ROM_LOAD( "gx669f03.5e", 0x000000, 0x080000, CRC(ff1d718b) SHA1(d44fe3ed5a3ba1b3036264e37f9cd3500b706635) ) /* MASK4M */
|
||||
ROM_REGION( 0x8000, "audiocpu", 0 )
|
||||
ROM_LOAD( "669_m02.16b", 0x0000, 0x8000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
|
||||
ROM_REGION( 0x040000, "k007232", 0 ) /* 007232 data (chip 1) */
|
||||
ROM_LOAD( "gx669f04.11a", 0x000000, 0x040000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) /* MASK2M */
|
||||
ROM_REGION( 0x80000, "gfx", 0 ) // tiles + sprites
|
||||
ROM_LOAD( "gx669f03.5e", 0x00000, 0x80000, CRC(ff1d718b) SHA1(d44fe3ed5a3ba1b3036264e37f9cd3500b706635) ) // MASK4M
|
||||
|
||||
ROM_REGION( 0x40000, "k007232", 0 )
|
||||
ROM_LOAD( "gx669f04.11a", 0x00000, 0x40000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) // MASK2M
|
||||
ROM_END
|
||||
|
||||
ROM_START( flkatck )
|
||||
ROM_REGION( 0x18000, "maincpu", 0 ) /* 6309 code */
|
||||
ROM_LOAD( "669_p01.16c", 0x010000, 0x006000, CRC(c5cd2807) SHA1(22ddd911a23954ff2d52552e07323f5f0ddaeead) ) /* banked ROM */
|
||||
ROM_CONTINUE( 0x006000, 0x00a000 ) /* fixed ROM */
|
||||
ROM_REGION( 0x10000, "maincpu", 0 ) // 6309 code
|
||||
ROM_LOAD( "669_p01.16c", 0x00000, 0x10000, CRC(c5cd2807) SHA1(22ddd911a23954ff2d52552e07323f5f0ddaeead) )
|
||||
|
||||
ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the SOUND CPU */
|
||||
ROM_LOAD( "669_m02.16b", 0x000000, 0x008000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
ROM_REGION( 0x8000, "audiocpu", 0 )
|
||||
ROM_LOAD( "669_m02.16b", 0x0000, 0x8000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
|
||||
ROM_REGION( 0x080000, "gfx1", 0 ) /* tiles + sprites */
|
||||
ROM_LOAD( "gx669f03.5e", 0x000000, 0x080000, CRC(ff1d718b) SHA1(d44fe3ed5a3ba1b3036264e37f9cd3500b706635) ) /* MASK4M */
|
||||
ROM_REGION( 0x80000, "gfx", 0 ) // tiles + sprites
|
||||
ROM_LOAD( "gx669f03.5e", 0x00000, 0x80000, CRC(ff1d718b) SHA1(d44fe3ed5a3ba1b3036264e37f9cd3500b706635) ) // MASK4M
|
||||
|
||||
ROM_REGION( 0x040000, "k007232", 0 ) /* 007232 data (chip 1) */
|
||||
ROM_LOAD( "gx669f04.11a", 0x000000, 0x040000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) /* MASK2M */
|
||||
ROM_REGION( 0x40000, "k007232", 0 )
|
||||
ROM_LOAD( "gx669f04.11a", 0x00000, 0x40000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) // MASK2M
|
||||
ROM_END
|
||||
|
||||
// identical to flkatck except for the board / ROM type configuration
|
||||
ROM_START( flkatcka )
|
||||
ROM_REGION( 0x18000, "maincpu", 0 ) /* 6309 code */
|
||||
ROM_LOAD( "669_p01.16c", 0x010000, 0x006000, CRC(c5cd2807) SHA1(22ddd911a23954ff2d52552e07323f5f0ddaeead) ) /* banked ROM */
|
||||
ROM_CONTINUE( 0x006000, 0x00a000 ) /* fixed ROM */
|
||||
ROM_REGION( 0x10000, "maincpu", 0 ) // 6309 code
|
||||
ROM_LOAD( "669_p01.16c", 0x00000, 0x10000, CRC(c5cd2807) SHA1(22ddd911a23954ff2d52552e07323f5f0ddaeead) )
|
||||
|
||||
ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the SOUND CPU */
|
||||
ROM_LOAD( "669_m02.16b", 0x000000, 0x008000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
ROM_REGION( 0x8000, "audiocpu", 0 )
|
||||
ROM_LOAD( "669_m02.16b", 0x0000, 0x8000, CRC(7e11e6b9) SHA1(7a7d65a458b15842a6345388007c8f682aec20a7) )
|
||||
|
||||
ROM_REGION( 0x080000, "gfx1", 0 ) /* tiles + sprites */ // same data as above set, on PWB 450593 sub-board instead.
|
||||
ROM_LOAD16_BYTE( "669_f03a.4b", 0x000001, 0x010000, CRC(f0ed4c1e) SHA1(58efe3cd81054d22de54a7d195aa3b865bde4a01) )
|
||||
ROM_LOAD16_BYTE( "669_f03e.4d", 0x000000, 0x010000, CRC(95a57a26) SHA1(c8aa30c2c734c0740630b1b04ae43c69931cc7c1) )
|
||||
ROM_LOAD16_BYTE( "669_f03b.5b", 0x020001, 0x010000, CRC(e2593f3c) SHA1(aa0f6d04015650eaef17c4a39f228eaccf9a2948) )
|
||||
ROM_LOAD16_BYTE( "669_f03f.5d", 0x020000, 0x010000, CRC(c6c9903e) SHA1(432ad6d03992499cc533273226944a666b40fa58) )
|
||||
ROM_LOAD16_BYTE( "669_f03c.6b", 0x040001, 0x010000, CRC(47be92dd) SHA1(9ccc62d7d42fccbd5ad60e35e3a0478a04405cf1) )
|
||||
ROM_LOAD16_BYTE( "669_f03g.6d", 0x040000, 0x010000, CRC(70d35fbd) SHA1(21384f738684c5da4a7a84a1c9aa173fffddf47a) )
|
||||
ROM_LOAD16_BYTE( "669_f03d.7b", 0x060001, 0x010000, CRC(18d48f9e) SHA1(b95e38aa813e0f3a0dc6bd45fdb4bf71f7e2066c) )
|
||||
ROM_LOAD16_BYTE( "669_f03h.7d", 0x060000, 0x010000, CRC(abfe76e7) SHA1(f8661f189308e83056ec442fa6c936efff67ba0a) )
|
||||
ROM_REGION( 0x80000, "gfx", 0 ) // tiles + sprites, same data as above set, on PWB 450593 sub-board instead.
|
||||
ROM_LOAD16_BYTE( "669_f03a.4b", 0x00001, 0x10000, CRC(f0ed4c1e) SHA1(58efe3cd81054d22de54a7d195aa3b865bde4a01) )
|
||||
ROM_LOAD16_BYTE( "669_f03e.4d", 0x00000, 0x10000, CRC(95a57a26) SHA1(c8aa30c2c734c0740630b1b04ae43c69931cc7c1) )
|
||||
ROM_LOAD16_BYTE( "669_f03b.5b", 0x20001, 0x10000, CRC(e2593f3c) SHA1(aa0f6d04015650eaef17c4a39f228eaccf9a2948) )
|
||||
ROM_LOAD16_BYTE( "669_f03f.5d", 0x20000, 0x10000, CRC(c6c9903e) SHA1(432ad6d03992499cc533273226944a666b40fa58) )
|
||||
ROM_LOAD16_BYTE( "669_f03c.6b", 0x40001, 0x10000, CRC(47be92dd) SHA1(9ccc62d7d42fccbd5ad60e35e3a0478a04405cf1) )
|
||||
ROM_LOAD16_BYTE( "669_f03g.6d", 0x40000, 0x10000, CRC(70d35fbd) SHA1(21384f738684c5da4a7a84a1c9aa173fffddf47a) )
|
||||
ROM_LOAD16_BYTE( "669_f03d.7b", 0x60001, 0x10000, CRC(18d48f9e) SHA1(b95e38aa813e0f3a0dc6bd45fdb4bf71f7e2066c) )
|
||||
ROM_LOAD16_BYTE( "669_f03h.7d", 0x60000, 0x10000, CRC(abfe76e7) SHA1(f8661f189308e83056ec442fa6c936efff67ba0a) )
|
||||
|
||||
ROM_REGION( 0x040000, "k007232", 0 ) /* 007232 data (chip 1) */
|
||||
ROM_LOAD( "gx669f04.11a", 0x000000, 0x040000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) /* MASK2M */
|
||||
ROM_REGION( 0x40000, "k007232", 0 )
|
||||
ROM_LOAD( "gx669f04.11a", 0x00000, 0x40000, CRC(6d1ea61c) SHA1(9e6eb9ac61838df6e1f74e74bb72f3edf1274aed) ) // MASK2M
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
GAME( 1987, mx5000, 0, flkatck, flkatck, flkatck_state, empty_init, ROT90, "Konami", "MX5000", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1987, flkatck, mx5000, flkatck, flkatck, flkatck_state, empty_init, ROT90, "Konami", "Flak Attack (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1987, flkatcka, mx5000, flkatck, flkatck, flkatck_state, empty_init, ROT90, "Konami", "Flak Attack (Japan, PWB 450593 sub-board)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -1,84 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Manuel Abadia
|
||||
/*************************************************************************
|
||||
|
||||
Fast Lane
|
||||
|
||||
*************************************************************************/
|
||||
#ifndef MAME_INCLUDES_FASTLANE_H
|
||||
#define MAME_INCLUDES_FASTLANE_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "machine/timer.h"
|
||||
#include "sound/k007232.h"
|
||||
#include "video/k007121.h"
|
||||
#include "video/k051733.h"
|
||||
#include "emupal.h"
|
||||
#include "screen.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class fastlane_state : public driver_device
|
||||
{
|
||||
public:
|
||||
fastlane_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this,"maincpu"),
|
||||
m_k007121_regs(*this, "k007121_regs"),
|
||||
m_videoram1(*this, "videoram1"),
|
||||
m_videoram2(*this, "videoram2"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_k007232_1(*this, "k007232_1"),
|
||||
m_k007232_2(*this, "k007232_2"),
|
||||
m_k007121(*this, "k007121"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_screen(*this, "screen"),
|
||||
m_palette(*this, "palette")
|
||||
{ }
|
||||
|
||||
void fastlane(machine_config &config);
|
||||
|
||||
private:
|
||||
required_device<cpu_device> m_maincpu;
|
||||
|
||||
/* memory pointers */
|
||||
required_shared_ptr<uint8_t> m_k007121_regs;
|
||||
required_shared_ptr<uint8_t> m_videoram1;
|
||||
required_shared_ptr<uint8_t> m_videoram2;
|
||||
required_shared_ptr<uint8_t> m_spriteram;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t *m_layer0;
|
||||
tilemap_t *m_layer1;
|
||||
rectangle m_clip0;
|
||||
rectangle m_clip1;
|
||||
|
||||
/* devices */
|
||||
required_device<k007232_device> m_k007232_1;
|
||||
required_device<k007232_device> m_k007232_2;
|
||||
required_device<k007121_device> m_k007121;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<screen_device> m_screen;
|
||||
required_device<palette_device> m_palette;
|
||||
|
||||
void k007121_registers_w(offs_t offset, uint8_t data);
|
||||
void fastlane_bankswitch_w(uint8_t data);
|
||||
void fastlane_vram1_w(offs_t offset, uint8_t data);
|
||||
void fastlane_vram2_w(offs_t offset, uint8_t data);
|
||||
uint8_t fastlane_k1_k007232_r(offs_t offset);
|
||||
void fastlane_k1_k007232_w(offs_t offset, uint8_t data);
|
||||
uint8_t fastlane_k2_k007232_r(offs_t offset);
|
||||
void fastlane_k2_k007232_w(offs_t offset, uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info0);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info1);
|
||||
virtual void machine_start() override;
|
||||
virtual void video_start() override;
|
||||
void fastlane_palette(palette_device &palette) const;
|
||||
uint32_t screen_update_fastlane(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(fastlane_scanline);
|
||||
void volume_callback0(uint8_t data);
|
||||
void volume_callback1(uint8_t data);
|
||||
void fastlane_map(address_map &map);
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_FASTLANE_H
|
||||
@ -1,78 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Manuel Abadia
|
||||
/*************************************************************************
|
||||
|
||||
Flak Attack / MX5000
|
||||
|
||||
*************************************************************************/
|
||||
#ifndef MAME_INCLUDES_FLKATCK_H
|
||||
#define MAME_INCLUDES_FLKATCK_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "machine/gen_latch.h"
|
||||
#include "machine/watchdog.h"
|
||||
#include "machine/k007452.h"
|
||||
#include "sound/k007232.h"
|
||||
#include "video/k007121.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class flkatck_state : public driver_device
|
||||
{
|
||||
public:
|
||||
flkatck_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_vram(*this, "vram"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_audiocpu(*this, "audiocpu"),
|
||||
m_k007121(*this, "k007121"),
|
||||
m_k007232(*this, "k007232"),
|
||||
m_k007452(*this, "k007452"),
|
||||
m_watchdog(*this, "watchdog"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_soundlatch(*this, "soundlatch")
|
||||
{ }
|
||||
|
||||
void flkatck(machine_config &config);
|
||||
|
||||
private:
|
||||
/* memory pointers */
|
||||
required_shared_ptr<uint8_t> m_vram;
|
||||
required_shared_ptr<uint8_t> m_spriteram;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t *m_k007121_tilemap[2];
|
||||
int m_flipscreen;
|
||||
|
||||
/* misc */
|
||||
int m_irq_enabled;
|
||||
|
||||
/* devices */
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<cpu_device> m_audiocpu;
|
||||
required_device<k007121_device> m_k007121;
|
||||
required_device<k007232_device> m_k007232;
|
||||
required_device<k007452_device> m_k007452;
|
||||
required_device<watchdog_timer_device> m_watchdog;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<generic_latch_8_device> m_soundlatch;
|
||||
|
||||
void flkatck_bankswitch_w(uint8_t data);
|
||||
uint8_t flkatck_ls138_r(offs_t offset);
|
||||
void flkatck_ls138_w(offs_t offset, uint8_t data);
|
||||
void vram_w(offs_t offset, uint8_t data);
|
||||
void flkatck_k007121_regs_w(offs_t offset, uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info_A);
|
||||
TILE_GET_INFO_MEMBER(get_tile_info_B);
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
uint32_t screen_update_flkatck(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
INTERRUPT_GEN_MEMBER(flkatck_interrupt);
|
||||
void volume_callback(uint8_t data);
|
||||
void flkatck_map(address_map &map);
|
||||
void flkatck_sound_map(address_map &map);
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_FLKATCK_H
|
||||
@ -1,148 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Manuel Abadia
|
||||
#include "emu.h"
|
||||
#include "includes/fastlane.h"
|
||||
|
||||
|
||||
void fastlane_state::fastlane_palette(palette_device &palette) const
|
||||
{
|
||||
uint8_t const *const color_prom = memregion("proms")->base();
|
||||
for (int pal = 0; pal < 0x10; pal++)
|
||||
{
|
||||
for (int i = 0; i < 0x400; i++)
|
||||
{
|
||||
uint8_t const ctabentry = (i & 0x3f0) | color_prom[(pal << 4) | (i & 0x0f)];
|
||||
palette.set_pen_indirect((pal << 10) | i, ctabentry);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Callbacks for the TileMap code
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
TILE_GET_INFO_MEMBER(fastlane_state::get_tile_info0)
|
||||
{
|
||||
uint8_t ctrl_3 = m_k007121->ctrlram_r(3);
|
||||
uint8_t ctrl_4 = m_k007121->ctrlram_r(4);
|
||||
uint8_t ctrl_5 = m_k007121->ctrlram_r(5);
|
||||
int attr = m_videoram1[tile_index];
|
||||
int code = m_videoram1[tile_index + 0x400];
|
||||
int bit0 = (ctrl_5 >> 0) & 0x03;
|
||||
int bit1 = (ctrl_5 >> 2) & 0x03;
|
||||
int bit2 = (ctrl_5 >> 4) & 0x03;
|
||||
int bit3 = (ctrl_5 >> 6) & 0x03;
|
||||
int bank = ((attr & 0x80) >> 7) |
|
||||
((attr >> (bit0+2)) & 0x02) |
|
||||
((attr >> (bit1+1)) & 0x04) |
|
||||
((attr >> (bit2 )) & 0x08) |
|
||||
((attr >> (bit3-1)) & 0x10) |
|
||||
((ctrl_3 & 0x01) << 5);
|
||||
int mask = (ctrl_4 & 0xf0) >> 4;
|
||||
|
||||
bank = (bank & ~(mask << 1)) | ((ctrl_4 & mask) << 1);
|
||||
|
||||
tileinfo.set(0,
|
||||
code+bank*256,
|
||||
1 + 64 * (attr & 0x0f),
|
||||
0);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(fastlane_state::get_tile_info1)
|
||||
{
|
||||
uint8_t ctrl_3 = m_k007121->ctrlram_r(3);
|
||||
uint8_t ctrl_4 = m_k007121->ctrlram_r(4);
|
||||
uint8_t ctrl_5 = m_k007121->ctrlram_r(5);
|
||||
int attr = m_videoram2[tile_index];
|
||||
int code = m_videoram2[tile_index + 0x400];
|
||||
int bit0 = (ctrl_5 >> 0) & 0x03;
|
||||
int bit1 = (ctrl_5 >> 2) & 0x03;
|
||||
int bit2 = (ctrl_5 >> 4) & 0x03;
|
||||
int bit3 = (ctrl_5 >> 6) & 0x03;
|
||||
int bank = ((attr & 0x80) >> 7) |
|
||||
((attr >> (bit0+2)) & 0x02) |
|
||||
((attr >> (bit1+1)) & 0x04) |
|
||||
((attr >> (bit2 )) & 0x08) |
|
||||
((attr >> (bit3-1)) & 0x10) |
|
||||
((ctrl_3 & 0x01) << 5);
|
||||
int mask = (ctrl_4 & 0xf0) >> 4;
|
||||
|
||||
bank = (bank & ~(mask << 1)) | ((ctrl_4 & mask) << 1);
|
||||
|
||||
tileinfo.set(0,
|
||||
code+bank*256,
|
||||
1 + 64 * (attr & 0x0f),
|
||||
0);
|
||||
}
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Start the video hardware emulation.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void fastlane_state::video_start()
|
||||
{
|
||||
m_layer0 = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(fastlane_state::get_tile_info0)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
m_layer1 = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(fastlane_state::get_tile_info1)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
|
||||
m_layer0->set_scroll_rows(32);
|
||||
|
||||
m_clip0 = m_screen->visible_area();
|
||||
m_clip0.min_x += 40;
|
||||
|
||||
m_clip1 = m_screen->visible_area();
|
||||
m_clip1.max_x = 39;
|
||||
m_clip1.min_x = 0;
|
||||
}
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Memory Handlers
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void fastlane_state::fastlane_vram1_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram1[offset] = data;
|
||||
m_layer0->mark_tile_dirty(offset & 0x3ff);
|
||||
}
|
||||
|
||||
void fastlane_state::fastlane_vram2_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_videoram2[offset] = data;
|
||||
m_layer1->mark_tile_dirty(offset & 0x3ff);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Screen Refresh
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
uint32_t fastlane_state::screen_update_fastlane(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
rectangle finalclip0 = m_clip0, finalclip1 = m_clip1;
|
||||
int i, xoffs;
|
||||
|
||||
finalclip0 &= cliprect;
|
||||
finalclip1 &= cliprect;
|
||||
|
||||
/* set scroll registers */
|
||||
xoffs = m_k007121->ctrlram_r(0);
|
||||
for (i = 0; i < 32; i++)
|
||||
m_layer0->set_scrollx(i, m_k007121_regs[0x20 + i] + xoffs - 40);
|
||||
|
||||
m_layer0->set_scrolly(0, m_k007121->ctrlram_r(2));
|
||||
|
||||
m_layer0->draw(screen, bitmap, finalclip0, 0, 0);
|
||||
m_k007121->sprites_draw(bitmap, cliprect, m_gfxdecode->gfx(0), *m_palette, m_spriteram, 0, 40, 0, screen.priority(), (uint32_t)-1);
|
||||
m_layer1->draw(screen, bitmap, finalclip1, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
@ -1,160 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Manuel Abadia
|
||||
/***************************************************************************
|
||||
|
||||
Functions to emulate the video hardware of the machine.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/flkatck.h"
|
||||
#include "screen.h"
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Callbacks for the K007121
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
TILE_GET_INFO_MEMBER(flkatck_state::get_tile_info_A)
|
||||
{
|
||||
uint8_t ctrl_0 = m_k007121->ctrlram_r(0);
|
||||
uint8_t ctrl_2 = m_k007121->ctrlram_r(2);
|
||||
uint8_t ctrl_3 = m_k007121->ctrlram_r(3);
|
||||
uint8_t ctrl_4 = m_k007121->ctrlram_r(4);
|
||||
uint8_t ctrl_5 = m_k007121->ctrlram_r(5);
|
||||
int attr = m_vram[tile_index];
|
||||
int code = m_vram[tile_index + 0x400];
|
||||
int bit0 = (ctrl_5 >> 0) & 0x03;
|
||||
int bit1 = (ctrl_5 >> 2) & 0x03;
|
||||
int bit2 = (ctrl_5 >> 4) & 0x03;
|
||||
int bit3 = (ctrl_5 >> 6) & 0x03;
|
||||
int bank = ((attr & 0x80) >> 7) |
|
||||
((attr >> (bit0 + 2)) & 0x02) |
|
||||
((attr >> (bit1 + 1)) & 0x04) |
|
||||
((attr >> (bit2 )) & 0x08) |
|
||||
((attr >> (bit3 - 1)) & 0x10) |
|
||||
((ctrl_3 & 0x01) << 5);
|
||||
int mask = (ctrl_4 & 0xf0) >> 4;
|
||||
|
||||
bank = (bank & ~(mask << 1)) | ((ctrl_4 & mask) << 1);
|
||||
|
||||
if ((attr == 0x0d) && (!ctrl_0) && (!ctrl_2))
|
||||
bank = 0; /* this allows the game to print text
|
||||
in all banks selected by the k007121 */
|
||||
|
||||
tileinfo.set(0,
|
||||
code + 256*bank,
|
||||
(attr & 0x0f) + 16,
|
||||
(attr & 0x20) ? TILE_FLIPY : 0);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(flkatck_state::get_tile_info_B)
|
||||
{
|
||||
int attr = m_vram[tile_index + 0x800];
|
||||
int code = m_vram[tile_index + 0xc00];
|
||||
|
||||
tileinfo.set(0,
|
||||
code,
|
||||
(attr & 0x0f) + 16,
|
||||
0);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Start the video hardware emulation.
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void flkatck_state::video_start()
|
||||
{
|
||||
m_k007121_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(flkatck_state::get_tile_info_A)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
m_k007121_tilemap[1] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(flkatck_state::get_tile_info_B)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Memory handlers
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
void flkatck_state::vram_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
m_vram[offset] = data;
|
||||
if (offset & 0x800) /* score */
|
||||
m_k007121_tilemap[1]->mark_tile_dirty(offset & 0x3ff);
|
||||
else
|
||||
m_k007121_tilemap[0]->mark_tile_dirty(offset & 0x3ff);
|
||||
}
|
||||
|
||||
void flkatck_state::flkatck_k007121_regs_w(offs_t offset, uint8_t data)
|
||||
{
|
||||
switch (offset)
|
||||
{
|
||||
case 0x04: /* ROM bank select */
|
||||
if (data != m_k007121->ctrlram_r(4))
|
||||
machine().tilemap().mark_all_dirty();
|
||||
break;
|
||||
|
||||
case 0x07: /* flip screen + IRQ control */
|
||||
m_flipscreen = data & 0x08;
|
||||
machine().tilemap().set_flip_all(m_flipscreen ? (TILEMAP_FLIPY | TILEMAP_FLIPX) : 0);
|
||||
m_irq_enabled = data & 0x02;
|
||||
break;
|
||||
}
|
||||
|
||||
m_k007121->ctrl_w(offset, data);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
Display Refresh
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
uint32_t flkatck_state::screen_update_flkatck(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
rectangle clip[2];
|
||||
const rectangle &visarea = screen.visible_area();
|
||||
// TODO: reversed polarity? Hard to say, fwiw Combat School uses this in reverse ...
|
||||
uint16_t sprite_buffer = (m_k007121->ctrlram_r(3) & 8) * 0x100;
|
||||
|
||||
if (m_flipscreen)
|
||||
{
|
||||
clip[0] = visarea;
|
||||
clip[0].max_x -= 40;
|
||||
|
||||
clip[1] = visarea;
|
||||
clip[1].min_x = clip[1].max_x - 40;
|
||||
|
||||
m_k007121_tilemap[0]->set_scrollx(0, m_k007121->ctrlram_r(0) - 56 );
|
||||
m_k007121_tilemap[0]->set_scrolly(0, m_k007121->ctrlram_r(2));
|
||||
m_k007121_tilemap[1]->set_scrollx(0, -16);
|
||||
}
|
||||
else
|
||||
{
|
||||
clip[0] = visarea;
|
||||
clip[0].min_x += 40;
|
||||
|
||||
clip[1] = visarea;
|
||||
clip[1].max_x = 39;
|
||||
clip[1].min_x = 0;
|
||||
|
||||
m_k007121_tilemap[0]->set_scrollx(0, m_k007121->ctrlram_r(0) - 40 );
|
||||
m_k007121_tilemap[0]->set_scrolly(0, m_k007121->ctrlram_r(2));
|
||||
m_k007121_tilemap[1]->set_scrollx(0, 0);
|
||||
}
|
||||
|
||||
/* compute clipping */
|
||||
clip[0] &= cliprect;
|
||||
clip[1] &= cliprect;
|
||||
|
||||
/* draw the graphics */
|
||||
m_k007121_tilemap[0]->draw(screen, bitmap, clip[0], 0, 0);
|
||||
m_k007121->sprites_draw(bitmap, cliprect, m_gfxdecode->gfx(0), m_gfxdecode->palette(), &m_spriteram[sprite_buffer], 0, 40, 0, screen.priority(), (uint32_t)-1, true);
|
||||
m_k007121_tilemap[1]->draw(screen, bitmap, clip[1], 0, 0);
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user