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https://github.com/holub/mame
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goal92.cpp: finders and other small cleanups
This commit is contained in:
Ivan Vangelista
parent
ab69b13e03
commit
11c85437d5
@ -3737,8 +3737,6 @@ files {
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MAME_DIR .. "src/mame/video/dynduke.cpp",
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MAME_DIR .. "src/mame/drivers/feversoc.cpp",
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MAME_DIR .. "src/mame/drivers/goal92.cpp",
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MAME_DIR .. "src/mame/includes/goal92.h",
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MAME_DIR .. "src/mame/video/goal92.cpp",
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MAME_DIR .. "src/mame/drivers/goodejan.cpp",
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MAME_DIR .. "src/mame/drivers/kncljoe.cpp",
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MAME_DIR .. "src/mame/includes/kncljoe.h",
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@ -10,72 +10,323 @@
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***************************************************************************/
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#include "emu.h"
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#include "includes/goal92.h"
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#include "cpu/z80/z80.h"
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#include "cpu/m68000/m68000.h"
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#include "cpu/z80/z80.h"
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#include "machine/gen_latch.h"
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#include "sound/msm5205.h"
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#include "sound/okim6295.h"
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#include "sound/ymopn.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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void goal92_state::goal92_sound_command_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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namespace {
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class goal92_state : public driver_device
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{
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if (ACCESSING_BITS_8_15)
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public:
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goal92_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_bg_data(*this, "bg_data"),
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m_fg_data(*this, "fg_data"),
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m_tx_data(*this, "tx_data"),
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m_spriteram(*this, "spriteram"),
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m_scrollram(*this, "scrollram"),
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m_buffered_spriteram(*this, "buffered_spriteram", 0x800, ENDIANNESS_BIG),
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m_soundbank(*this, "soundbank"),
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m_in(*this, "IN%u", 1U),
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m_dsw(*this, "DSW%u", 1U),
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m_maincpu(*this, "maincpu"),
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m_audiocpu(*this, "audiocpu"),
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m_msm(*this, "msm"),
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m_gfxdecode(*this, "gfxdecode"),
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m_palette(*this, "palette")
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{ }
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void goal92(machine_config &config);
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protected:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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virtual void video_start() override;
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private:
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// memory pointers
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required_shared_ptr<uint16_t> m_bg_data;
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required_shared_ptr<uint16_t> m_fg_data;
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required_shared_ptr<uint16_t> m_tx_data;
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required_shared_ptr<uint16_t> m_spriteram;
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required_shared_ptr<uint16_t> m_scrollram;
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memory_share_creator<uint16_t> m_buffered_spriteram;
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required_memory_bank m_soundbank;
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// video-related
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tilemap_t *m_bg_layer = nullptr;
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tilemap_t *m_fg_layer = nullptr;
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tilemap_t *m_tx_layer = nullptr;
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uint16_t m_fg_bank = 0U;
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// misc
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uint8_t m_msm5205next = 0;
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uint8_t m_adpcm_toggle = 0;
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required_ioport_array<3> m_in;
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required_ioport_array<2> m_dsw;
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// devices
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required_device<cpu_device> m_maincpu;
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required_device<cpu_device> m_audiocpu;
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required_device<msm5205_device> m_msm;
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required_device<gfxdecode_device> m_gfxdecode;
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required_device<palette_device> m_palette;
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uint16_t inputs_r(offs_t offset, uint16_t mem_mask = ~0);
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void adpcm_data_w(uint8_t data);
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uint16_t fg_bank_r();
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void fg_bank_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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void text_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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void background_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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void foreground_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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void adpcm_control_w(uint8_t data);
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TILE_GET_INFO_MEMBER(get_text_tile_info);
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TILE_GET_INFO_MEMBER(get_back_tile_info);
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TILE_GET_INFO_MEMBER(get_fore_tile_info);
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uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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DECLARE_WRITE_LINE_MEMBER(screen_vblank);
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void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int pri);
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DECLARE_WRITE_LINE_MEMBER(irqhandler);
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DECLARE_WRITE_LINE_MEMBER(adpcm_int);
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void main_map(address_map &map);
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void sound_map(address_map &map);
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};
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// video
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uint16_t goal92_state::fg_bank_r()
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{
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return m_fg_bank;
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}
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void goal92_state::fg_bank_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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{
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COMBINE_DATA(&m_fg_bank);
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if (ACCESSING_BITS_0_7)
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{
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m_soundlatch->write((data >> 8) & 0xff);
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m_audiocpu->set_input_line(0, HOLD_LINE);
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m_fg_layer->mark_all_dirty();
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}
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}
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uint16_t goal92_state::goal92_inputs_r(offs_t offset, uint16_t mem_mask)
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void goal92_state::text_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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{
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COMBINE_DATA(&m_tx_data[offset]);
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m_tx_layer->mark_tile_dirty(offset);
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}
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void goal92_state::background_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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{
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COMBINE_DATA(&m_bg_data[offset]);
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m_bg_layer->mark_tile_dirty(offset);
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}
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void goal92_state::foreground_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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{
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COMBINE_DATA(&m_fg_data[offset]);
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m_fg_layer->mark_tile_dirty(offset);
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}
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TILE_GET_INFO_MEMBER(goal92_state::get_text_tile_info)
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{
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int tile = m_tx_data[tile_index];
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int color = (tile >> 12) & 0xf;
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tile &= 0xfff;
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tile |= 0xc000;
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tileinfo.set(1, tile, color, 0);
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}
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TILE_GET_INFO_MEMBER(goal92_state::get_back_tile_info)
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{
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int tile = m_bg_data[tile_index];
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int color = (tile >> 12) & 0xf;
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tile &= 0xfff;
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tileinfo.set(2, tile, color, 0);
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}
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TILE_GET_INFO_MEMBER(goal92_state::get_fore_tile_info)
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{
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int tile = m_fg_data[tile_index];
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int color = (tile >> 12) & 0xf;
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int region;
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tile &= 0xfff;
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if(m_fg_bank & 0xff)
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{
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region = 3;
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tile |= 0x1000;
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}
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else
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{
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region = 4;
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tile |= 0x2000;
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}
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tileinfo.set(region, tile, color, 0);
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}
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void goal92_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int pri)
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{
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for (int offs = 3; offs <= 0x400 - 5; offs += 4)
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{
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uint16_t data = m_buffered_spriteram[offs + 2];
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int y = m_buffered_spriteram[offs + 0];
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if (y & 0x8000)
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break;
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if (!(data & 0x8000))
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continue;
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int sprite = m_buffered_spriteram[offs + 1];
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if ((sprite >> 14) != pri)
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continue;
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int x = m_buffered_spriteram[offs + 3];
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sprite &= 0x1fff;
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x &= 0x1ff;
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y &= 0x1ff;
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int color = (data & 0x3f) + 0x40;
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int fx = (data & 0x4000) >> 14;
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int fy = 0;
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x -= 320 / 4 - 16 - 1;
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y = 256 - (y + 7);
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m_gfxdecode->gfx(0)->transpen(bitmap, cliprect,
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sprite,
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color, fx, fy, x, y, 15);
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}
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}
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void goal92_state::video_start()
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{
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m_bg_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_back_tile_info)), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
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m_fg_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_fore_tile_info)), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
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m_tx_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_text_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 64, 32);
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m_bg_layer->set_transparent_pen(15);
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m_fg_layer->set_transparent_pen(15);
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m_tx_layer->set_transparent_pen(15);
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}
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uint32_t goal92_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
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{
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m_bg_layer->set_scrollx(0, m_scrollram[0] + 60);
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m_bg_layer->set_scrolly(0, m_scrollram[1] + 8);
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if (m_fg_bank & 0xff)
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{
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m_fg_layer->set_scrollx(0, m_scrollram[0] + 60);
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m_fg_layer->set_scrolly(0, m_scrollram[1] + 8);
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}
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else
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{
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m_fg_layer->set_scrollx(0, m_scrollram[2] + 60);
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m_fg_layer->set_scrolly(0, m_scrollram[3] + 8);
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}
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bitmap.fill(m_palette->black_pen(), cliprect);
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m_bg_layer->draw(screen, bitmap, cliprect, 0, 0);
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draw_sprites(bitmap, cliprect, 2);
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if (!(m_fg_bank & 0xff))
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draw_sprites(bitmap, cliprect, 1);
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m_fg_layer->draw(screen, bitmap, cliprect, 0, 0);
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if(m_fg_bank & 0xff)
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draw_sprites(bitmap, cliprect, 1);
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draw_sprites(bitmap, cliprect, 0);
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draw_sprites(bitmap, cliprect, 3);
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m_tx_layer->draw(screen, bitmap, cliprect, 0, 0);
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return 0;
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}
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WRITE_LINE_MEMBER(goal92_state::screen_vblank)
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{
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// rising edge
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if (state)
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memcpy(m_buffered_spriteram, m_spriteram, 0x400 * 2);
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}
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// machine
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uint16_t goal92_state::inputs_r(offs_t offset, uint16_t mem_mask)
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{
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switch(offset)
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{
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case 0:
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return ioport("DSW1")->read();
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return m_dsw[0]->read();
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case 1:
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return ioport("IN1")->read();
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return m_in[0]->read();
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case 2:
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return ioport("IN2")->read();
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return m_in[1]->read();
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case 3:
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return ioport("IN3")->read();
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return m_in[2]->read();
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case 7:
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return ioport("DSW2")->read();
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return m_dsw[1]->read();
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default:
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logerror("reading unhandled goal92 inputs %04X %04X @ PC = %04X\n", offset, mem_mask,m_maincpu->pc());
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logerror("reading unhandled goal92 inputs %04X %04X @ PC = %04X\n", offset, mem_mask, m_maincpu->pc());
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}
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return 0;
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}
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void goal92_state::goal92_map(address_map &map)
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void goal92_state::main_map(address_map &map)
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{
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map(0x000000, 0x0fffff).rom();
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map(0x100000, 0x1007ff).ram();
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map(0x100800, 0x100fff).ram().w(FUNC(goal92_state::goal92_background_w)).share("bg_data");
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map(0x101000, 0x1017ff).ram().w(FUNC(goal92_state::goal92_foreground_w)).share("fg_data");
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map(0x100800, 0x100fff).ram().w(FUNC(goal92_state::background_w)).share(m_bg_data);
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map(0x101000, 0x1017ff).ram().w(FUNC(goal92_state::foreground_w)).share(m_fg_data);
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map(0x101800, 0x101fff).ram(); // it has tiles for clouds, but they aren't used
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map(0x102000, 0x102fff).ram().w(FUNC(goal92_state::goal92_text_w)).share("tx_data");
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map(0x102000, 0x102fff).ram().w(FUNC(goal92_state::text_w)).share(m_tx_data);
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map(0x103000, 0x103fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");
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map(0x104000, 0x13ffff).ram();
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map(0x140000, 0x1407ff).ram().share("spriteram");
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map(0x140000, 0x1407ff).ram().share(m_spriteram);
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map(0x140800, 0x140801).nopw();
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map(0x140802, 0x140803).nopw();
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map(0x180000, 0x18000f).r(FUNC(goal92_state::goal92_inputs_r));
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map(0x180008, 0x180009).w(FUNC(goal92_state::goal92_sound_command_w));
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map(0x180000, 0x18000f).r(FUNC(goal92_state::inputs_r));
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map(0x180008, 0x180008).w("soundlatch", FUNC(generic_latch_8_device::write));
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map(0x18000a, 0x18000b).nopw();
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map(0x180010, 0x180017).writeonly().share("scrollram");
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map(0x18001c, 0x18001d).rw(FUNC(goal92_state::goal92_fg_bank_r), FUNC(goal92_state::goal92_fg_bank_w));
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map(0x180010, 0x180017).writeonly().share(m_scrollram);
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map(0x18001c, 0x18001d).rw(FUNC(goal92_state::fg_bank_r), FUNC(goal92_state::fg_bank_w));
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}
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/* Sound CPU */
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// Sound CPU
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void goal92_state::adpcm_control_w(uint8_t data)
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{
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membank("bank1")->set_entry(data & 0x01);
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m_soundbank->set_entry(data & 0x01);
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m_msm->reset_w(data & 0x08);
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}
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@ -85,16 +336,16 @@ void goal92_state::adpcm_data_w(uint8_t data)
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m_msm5205next = data;
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}
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void goal92_state::sound_cpu(address_map &map)
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void goal92_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(m_soundbank);
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map(0xe000, 0xe000).w(FUNC(goal92_state::adpcm_control_w));
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map(0xe400, 0xe400).w(FUNC(goal92_state::adpcm_data_w));
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map(0xe800, 0xe801).rw("ym1", FUNC(ym2203_device::read), FUNC(ym2203_device::write));
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map(0xec00, 0xec01).rw("ym2", FUNC(ym2203_device::read), FUNC(ym2203_device::write));
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map(0xf000, 0xf7ff).ram();
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map(0xf800, 0xf800).r(m_soundlatch, FUNC(generic_latch_8_device::read));
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map(0xf800, 0xf800).r("soundlatch", FUNC(generic_latch_8_device::read));
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}
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static INPUT_PORTS_START( goal92 )
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@ -214,18 +465,18 @@ static INPUT_PORTS_START( goal92 )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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INPUT_PORTS_END
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/* handler called by the 2203 emulator when the internal timers cause an IRQ */
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// handler called by the 2203 emulator when the internal timers cause an IRQ
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WRITE_LINE_MEMBER(goal92_state::irqhandler)
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{
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/* NMI writes to MSM ports *only*! -AS */
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// NMI writes to MSM ports *only*! -AS
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//m_audiocpu->set_input_line(INPUT_LINE_NMI, state ? ASSERT_LINE : CLEAR_LINE);
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}
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WRITE_LINE_MEMBER(goal92_state::goal92_adpcm_int)
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WRITE_LINE_MEMBER(goal92_state::adpcm_int)
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{
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m_msm->data_w(m_msm5205next);
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m_msm5205next >>= 4;
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m_adpcm_toggle^= 1;
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m_adpcm_toggle ^= 1;
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if (m_adpcm_toggle)
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m_audiocpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
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@ -242,36 +493,20 @@ static const gfx_layout layout_16x16x4 =
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16*16
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};
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#ifdef UNUSED_FUNCTION
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static const gfx_layout layout_16x16x4_2 =
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{
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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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{ 4,0,12,8,20,16,28,24,
|
||||
512+4,512+0,512+12,512+8,512+20,512+16,512+28,512+24 },
|
||||
{ 0*32,1*32,2*32,3*32,4*32,5*32,6*32,7*32,
|
||||
256+0*32,256+1*32,256+2*32,256+3*32,256+4*32,256+5*32,256+6*32,256+7*32 },
|
||||
1024
|
||||
};
|
||||
#endif
|
||||
|
||||
static GFXDECODE_START( gfx_goal92 )
|
||||
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0*16, 8*16 ) // Sprites
|
||||
GFXDECODE_ENTRY( "gfx2", 0, gfx_8x8x4_planar, 48*16, 16 ) // Text Layer
|
||||
GFXDECODE_ENTRY( "gfx2", 0, layout_16x16x4, 0*16, 16 ) // BG Layer
|
||||
GFXDECODE_ENTRY( "gfx2", 0, layout_16x16x4, 16*16, 16 ) // Mid Layer
|
||||
GFXDECODE_ENTRY( "gfx2", 0, layout_16x16x4, 32*16, 16 ) // FG Layer
|
||||
GFXDECODE_ENTRY( "sprites", 0, layout_16x16x4, 0*16, 8*16 )
|
||||
GFXDECODE_ENTRY( "tiles", 0, gfx_8x8x4_planar, 48*16, 16 ) // Text Layer
|
||||
GFXDECODE_ENTRY( "tiles", 0, layout_16x16x4, 0*16, 16 ) // BG Layer
|
||||
GFXDECODE_ENTRY( "tiles", 0, layout_16x16x4, 16*16, 16 ) // Mid Layer
|
||||
GFXDECODE_ENTRY( "tiles", 0 , layout_16x16x4, 32*16, 16 ) // FG Layer
|
||||
GFXDECODE_END
|
||||
|
||||
|
||||
void goal92_state::machine_start()
|
||||
{
|
||||
uint8_t *ROM = memregion("audiocpu")->base();
|
||||
|
||||
membank("bank1")->configure_entries(0, 2, &ROM[0x10000], 0x4000);
|
||||
uint8_t *rom = memregion("audiocpu")->base();
|
||||
|
||||
m_soundbank->configure_entries(0, 2, &rom[0x8000], 0x4000);
|
||||
|
||||
save_item(NAME(m_fg_bank));
|
||||
save_item(NAME(m_msm5205next));
|
||||
@ -287,42 +522,42 @@ void goal92_state::machine_reset()
|
||||
|
||||
void goal92_state::goal92(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
M68000(config, m_maincpu, 12000000);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &goal92_state::goal92_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(goal92_state::irq6_line_hold)); /* VBL */
|
||||
// basic machine hardware
|
||||
M68000(config, m_maincpu, 24_MHz_XTAL / 2);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &goal92_state::main_map);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(goal92_state::irq6_line_hold)); // VBL
|
||||
|
||||
Z80(config, m_audiocpu, 2500000);
|
||||
m_audiocpu->set_addrmap(AS_PROGRAM, &goal92_state::sound_cpu); /* IRQs are triggered by the main CPU */
|
||||
Z80(config, m_audiocpu, 10_MHz_XTAL / 4);
|
||||
m_audiocpu->set_addrmap(AS_PROGRAM, &goal92_state::sound_map); // IRQs are triggered by the main CPU
|
||||
|
||||
/* 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(40*8, 32*8);
|
||||
screen.set_visarea(0*8, 40*8-1, 1*8, 31*8-1); // black border at bottom is a game bug...
|
||||
screen.set_screen_update(FUNC(goal92_state::screen_update_goal92));
|
||||
screen.screen_vblank().set(FUNC(goal92_state::screen_vblank_goal92));
|
||||
screen.set_screen_update(FUNC(goal92_state::screen_update));
|
||||
screen.screen_vblank().set(FUNC(goal92_state::screen_vblank));
|
||||
screen.set_palette(m_palette);
|
||||
|
||||
GFXDECODE(config, m_gfxdecode, m_palette, gfx_goal92);
|
||||
PALETTE(config, m_palette).set_format(palette_device::xBGR_555, 128*16);
|
||||
|
||||
/* sound hardware */
|
||||
// sound hardware
|
||||
SPEAKER(config, "mono").front_center();
|
||||
|
||||
GENERIC_LATCH_8(config, m_soundlatch);
|
||||
GENERIC_LATCH_8(config, "soundlatch").data_pending_callback().set_inputline(m_audiocpu, 0);
|
||||
|
||||
ym2203_device &ym1(YM2203(config, "ym1", 2500000/2));
|
||||
ym2203_device &ym1(YM2203(config, "ym1", 10_MHz_XTAL / 8));
|
||||
ym1.irq_handler().set(FUNC(goal92_state::irqhandler));
|
||||
ym1.add_route(ALL_OUTPUTS, "mono", 0.25);
|
||||
|
||||
ym2203_device &ym2(YM2203(config, "ym2", 2500000/2));
|
||||
ym2203_device &ym2(YM2203(config, "ym2", 10_MHz_XTAL / 8));
|
||||
ym2.add_route(ALL_OUTPUTS, "mono", 0.25);
|
||||
|
||||
MSM5205(config, m_msm, 384000);
|
||||
m_msm->vck_legacy_callback().set(FUNC(goal92_state::goal92_adpcm_int)); /* interrupt function */
|
||||
m_msm->set_prescaler_selector(msm5205_device::S96_4B); /* 4KHz 4-bit */
|
||||
MSM5205(config, m_msm, 400_kHz_XTAL);
|
||||
m_msm->vck_legacy_callback().set(FUNC(goal92_state::adpcm_int)); // interrupt function
|
||||
m_msm->set_prescaler_selector(msm5205_device::S96_4B); // 4KHz 4-bit
|
||||
m_msm->add_route(ALL_OUTPUTS, "mono", 0.60);
|
||||
}
|
||||
|
||||
@ -366,27 +601,27 @@ Z80 clock: 2.51MHz
|
||||
*/
|
||||
|
||||
ROM_START( goal92 )
|
||||
ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code - first 0x20000 bytes are a heavily patched copy of olysoc92a */
|
||||
ROM_REGION( 0x100000, "maincpu", 0 ) // 68000 Code - first 0x20000 bytes are a heavily patched copy of olysoc92a
|
||||
ROM_LOAD16_BYTE( "2.bin", 0x00000, 0x80000, CRC(db0a6c7c) SHA1(b609db7806b99bc921806d8b3e5e515b4651c375) )
|
||||
ROM_LOAD16_BYTE( "3.bin", 0x00001, 0x80000, CRC(e4c45dee) SHA1(542749bd1ff51220a151fe66acdadac83df8f0ee) )
|
||||
|
||||
ROM_REGION( 0x18000, "audiocpu", 0 ) /* Z80 code */
|
||||
ROM_LOAD( "1.bin", 0x00000, 0x8000, CRC(3d317622) SHA1(ae4e8c5247bc215a2769786cb8639bce2f80db22) )
|
||||
ROM_CONTINUE( 0x10000, 0x8000 ) /* banked at 8000-bfff */
|
||||
ROM_REGION( 0x10000, "audiocpu", 0 ) // Z80 code
|
||||
ROM_LOAD( "1.bin", 0x00000, 0x10000, CRC(3d317622) SHA1(ae4e8c5247bc215a2769786cb8639bce2f80db22) )// second half banked at 8000-bfff
|
||||
|
||||
ROM_REGION( 0x100000, "gfx1", 0 )
|
||||
ROM_REGION( 0x100000, "sprites", 0 )
|
||||
ROM_LOAD( "6.bin", 0x000000, 0x040000, CRC(83cadc8f) SHA1(1d3309750347c5d6d661f5cf452235e5a83a7483) )
|
||||
ROM_LOAD( "7.bin", 0x040000, 0x040000, CRC(067e10fc) SHA1(9831b8dc9b8efa6f7797b2946ee5be03fb36de7b) )
|
||||
ROM_LOAD( "5.bin", 0x080000, 0x040000, CRC(9a390af2) SHA1(8bc46f8cc7823b8caf381866bea016ebfad9d5d3) )
|
||||
ROM_LOAD( "4.bin", 0x0c0000, 0x040000, CRC(69b118d5) SHA1(80ab6f03e1254ba47c27299ce11559b244a024ad) ) // sldh
|
||||
|
||||
ROM_REGION( 0x200000, "gfx2", 0 )
|
||||
ROM_REGION( 0x200000, "tiles", 0 )
|
||||
ROM_LOAD( "11.bin", 0x000000, 0x080000, CRC(5701e626) SHA1(e6915714e9ca90be8fa8ab1bf7fd1f23a83fb82c) )
|
||||
ROM_LOAD( "10.bin", 0x080000, 0x080000, CRC(ebb359cc) SHA1(b2f724ef7a91fca0ff0b7d7abe1c37816464b37d) )
|
||||
ROM_LOAD( "9.bin", 0x100000, 0x080000, CRC(c9f0dd07) SHA1(d70cdb24b7df521255b5841f01dd9e8344ab7bdb) )
|
||||
ROM_LOAD( "8.bin", 0x180000, 0x080000, CRC(aeab3534) SHA1(af91238f412bfcff3a52232278d81276584614a7) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
GAME( 1992, goal92, cupsoc, goal92, goal92, goal92_state, empty_init, ROT0, "bootleg", "Goal! '92", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -1,89 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Pierpaolo Prazzoli, David Haywood
|
||||
/*************************************************************************
|
||||
|
||||
Goal! '92
|
||||
|
||||
*************************************************************************/
|
||||
#ifndef MAME_INCLUDES_GOAL92_H
|
||||
#define MAME_INCLUDES_GOAL92_H
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "machine/gen_latch.h"
|
||||
#include "sound/msm5205.h"
|
||||
#include "emupal.h"
|
||||
#include "tilemap.h"
|
||||
|
||||
class goal92_state : public driver_device
|
||||
{
|
||||
public:
|
||||
goal92_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_bg_data(*this, "bg_data"),
|
||||
m_fg_data(*this, "fg_data"),
|
||||
m_tx_data(*this, "tx_data"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_scrollram(*this, "scrollram"),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_audiocpu(*this, "audiocpu"),
|
||||
m_msm(*this, "msm"),
|
||||
m_gfxdecode(*this, "gfxdecode"),
|
||||
m_palette(*this, "palette"),
|
||||
m_soundlatch(*this, "soundlatch")
|
||||
{ }
|
||||
|
||||
void goal92(machine_config &config);
|
||||
|
||||
private:
|
||||
/* memory pointers */
|
||||
required_shared_ptr<uint16_t> m_bg_data;
|
||||
required_shared_ptr<uint16_t> m_fg_data;
|
||||
required_shared_ptr<uint16_t> m_tx_data;
|
||||
required_shared_ptr<uint16_t> m_spriteram;
|
||||
required_shared_ptr<uint16_t> m_scrollram;
|
||||
std::unique_ptr<uint16_t[]> m_buffered_spriteram;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t *m_bg_layer = nullptr;
|
||||
tilemap_t *m_fg_layer = nullptr;
|
||||
tilemap_t *m_tx_layer = nullptr;
|
||||
uint16_t m_fg_bank = 0U;
|
||||
|
||||
/* misc */
|
||||
int m_msm5205next = 0;
|
||||
int m_adpcm_toggle = 0;
|
||||
|
||||
/* devices */
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<cpu_device> m_audiocpu;
|
||||
required_device<msm5205_device> m_msm;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<palette_device> m_palette;
|
||||
required_device<generic_latch_8_device> m_soundlatch;
|
||||
|
||||
void goal92_sound_command_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
uint16_t goal92_inputs_r(offs_t offset, uint16_t mem_mask = ~0);
|
||||
void adpcm_data_w(uint8_t data);
|
||||
uint16_t goal92_fg_bank_r();
|
||||
void goal92_fg_bank_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void goal92_text_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void goal92_background_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void goal92_foreground_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void adpcm_control_w(uint8_t data);
|
||||
TILE_GET_INFO_MEMBER(get_text_tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_back_tile_info);
|
||||
TILE_GET_INFO_MEMBER(get_fore_tile_info);
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
virtual void video_start() override;
|
||||
uint32_t screen_update_goal92(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
DECLARE_WRITE_LINE_MEMBER(screen_vblank_goal92);
|
||||
void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect, int pri );
|
||||
DECLARE_WRITE_LINE_MEMBER(irqhandler);
|
||||
DECLARE_WRITE_LINE_MEMBER(goal92_adpcm_int);
|
||||
void goal92_map(address_map &map);
|
||||
void sound_cpu(address_map &map);
|
||||
};
|
||||
|
||||
#endif // MAME_INCLUDES_GOAL92_H
|
||||
@ -1,189 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Pierpaolo Prazzoli, David Haywood
|
||||
/***************************************************************************
|
||||
|
||||
Goal '92 video hardware
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/goal92.h"
|
||||
|
||||
uint16_t goal92_state::goal92_fg_bank_r()
|
||||
{
|
||||
return m_fg_bank;
|
||||
}
|
||||
|
||||
void goal92_state::goal92_fg_bank_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
{
|
||||
COMBINE_DATA(&m_fg_bank);
|
||||
|
||||
if (ACCESSING_BITS_0_7)
|
||||
{
|
||||
m_fg_layer->mark_all_dirty();
|
||||
}
|
||||
}
|
||||
|
||||
void goal92_state::goal92_text_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
{
|
||||
COMBINE_DATA(&m_tx_data[offset]);
|
||||
m_tx_layer->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
void goal92_state::goal92_background_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
{
|
||||
COMBINE_DATA(&m_bg_data[offset]);
|
||||
m_bg_layer->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
void goal92_state::goal92_foreground_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
{
|
||||
COMBINE_DATA(&m_fg_data[offset]);
|
||||
m_fg_layer->mark_tile_dirty(offset);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(goal92_state::get_text_tile_info)
|
||||
{
|
||||
int tile = m_tx_data[tile_index];
|
||||
int color = (tile >> 12) & 0xf;
|
||||
|
||||
tile &= 0xfff;
|
||||
|
||||
tile |= 0xc000;
|
||||
|
||||
tileinfo.set(1, tile, color, 0);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(goal92_state::get_back_tile_info)
|
||||
{
|
||||
int tile = m_bg_data[tile_index];
|
||||
int color = (tile >> 12) & 0xf;
|
||||
|
||||
tile &= 0xfff;
|
||||
|
||||
tileinfo.set(2, tile, color, 0);
|
||||
}
|
||||
|
||||
TILE_GET_INFO_MEMBER(goal92_state::get_fore_tile_info)
|
||||
{
|
||||
int tile = m_fg_data[tile_index];
|
||||
int color = (tile >> 12) & 0xf;
|
||||
int region;
|
||||
|
||||
tile &= 0xfff;
|
||||
|
||||
if(m_fg_bank & 0xff)
|
||||
{
|
||||
region = 3;
|
||||
tile |= 0x1000;
|
||||
}
|
||||
else
|
||||
{
|
||||
region = 4;
|
||||
tile |= 0x2000;
|
||||
}
|
||||
|
||||
tileinfo.set(region, tile, color, 0);
|
||||
}
|
||||
|
||||
void goal92_state::draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect, int pri )
|
||||
{
|
||||
uint16_t *buffered_spriteram16 = m_buffered_spriteram.get();
|
||||
int offs, fx, fy, x, y, color, sprite;
|
||||
|
||||
for (offs = 3; offs <= 0x400 - 5; offs += 4)
|
||||
{
|
||||
uint16_t data = buffered_spriteram16[offs + 2];
|
||||
|
||||
y = buffered_spriteram16[offs + 0];
|
||||
|
||||
if (y & 0x8000)
|
||||
break;
|
||||
|
||||
if (!(data & 0x8000))
|
||||
continue;
|
||||
|
||||
sprite = buffered_spriteram16[offs + 1];
|
||||
|
||||
if ((sprite >> 14) != pri)
|
||||
continue;
|
||||
|
||||
x = buffered_spriteram16[offs + 3];
|
||||
|
||||
sprite &= 0x1fff;
|
||||
|
||||
x &= 0x1ff;
|
||||
y &= 0x1ff;
|
||||
|
||||
color = (data & 0x3f) + 0x40;
|
||||
fx = (data & 0x4000) >> 14;
|
||||
fy = 0;
|
||||
|
||||
x -= 320 / 4 - 16 - 1;
|
||||
|
||||
y = 256 - (y + 7);
|
||||
|
||||
m_gfxdecode->gfx(0)->transpen(bitmap,cliprect,
|
||||
sprite,
|
||||
color,fx,fy,x,y,15);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void goal92_state::video_start()
|
||||
{
|
||||
m_bg_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_back_tile_info)), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
|
||||
m_fg_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_fore_tile_info)), TILEMAP_SCAN_ROWS, 16, 16, 32, 32);
|
||||
m_tx_layer = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(goal92_state::get_text_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 64, 32);
|
||||
|
||||
m_buffered_spriteram = std::make_unique<uint16_t[]>(0x400 * 2);
|
||||
save_pointer(NAME(m_buffered_spriteram), 0x400 * 2);
|
||||
|
||||
m_bg_layer->set_transparent_pen(15);
|
||||
m_fg_layer->set_transparent_pen(15);
|
||||
m_tx_layer->set_transparent_pen(15);
|
||||
}
|
||||
|
||||
uint32_t goal92_state::screen_update_goal92(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
m_bg_layer->set_scrollx(0, m_scrollram[0] + 60);
|
||||
m_bg_layer->set_scrolly(0, m_scrollram[1] + 8);
|
||||
|
||||
if (m_fg_bank & 0xff)
|
||||
{
|
||||
m_fg_layer->set_scrollx(0, m_scrollram[0] + 60);
|
||||
m_fg_layer->set_scrolly(0, m_scrollram[1] + 8);
|
||||
}
|
||||
else
|
||||
{
|
||||
m_fg_layer->set_scrollx(0, m_scrollram[2] + 60);
|
||||
m_fg_layer->set_scrolly(0, m_scrollram[3] + 8);
|
||||
}
|
||||
|
||||
bitmap.fill(m_palette->black_pen(), cliprect);
|
||||
|
||||
m_bg_layer->draw(screen, bitmap, cliprect, 0, 0);
|
||||
draw_sprites(bitmap, cliprect, 2);
|
||||
|
||||
if (!(m_fg_bank & 0xff))
|
||||
draw_sprites(bitmap, cliprect, 1);
|
||||
|
||||
m_fg_layer->draw(screen, bitmap, cliprect, 0, 0);
|
||||
|
||||
if(m_fg_bank & 0xff)
|
||||
draw_sprites(bitmap, cliprect, 1);
|
||||
|
||||
draw_sprites(bitmap, cliprect, 0);
|
||||
draw_sprites(bitmap, cliprect, 3);
|
||||
m_tx_layer->draw(screen, bitmap, cliprect, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
WRITE_LINE_MEMBER(goal92_state::screen_vblank_goal92)
|
||||
{
|
||||
// rising edge
|
||||
if (state)
|
||||
{
|
||||
memcpy(m_buffered_spriteram.get(), m_spriteram, 0x400 * 2);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user