trunk/src/mame/drivers/tryout.c
| r244735 | r244736 | |
|---|
| 60 | 60 | AM_RANGE(0x4000, 0xbfff) AM_ROM |
| 61 | 61 | AM_RANGE(0xc800, 0xc87f) AM_RAM AM_SHARE("spriteram") |
| 62 | 62 | AM_RANGE(0xcc00, 0xcc7f) AM_RAM AM_SHARE("spriteram2") |
| 63 | | AM_RANGE(0xd000, 0xd7ff) AM_RAM_WRITE(vram_w) AM_SHARE("vram") |
| 63 | AM_RANGE(0xd000, 0xd7ff) AM_READWRITE(vram_r, vram_w) |
| 64 | 64 | AM_RANGE(0xe000, 0xe000) AM_READ_PORT("DSW") |
| 65 | 65 | AM_RANGE(0xe001, 0xe001) AM_READ_PORT("P1") |
| 66 | 66 | AM_RANGE(0xe002, 0xe002) AM_READ_PORT("P2") |
trunk/src/mame/includes/tryout.h
| r244735 | r244736 | |
|---|
| 10 | 10 | m_videoram(*this, "videoram"), |
| 11 | 11 | m_spriteram(*this, "spriteram"), |
| 12 | 12 | m_spriteram2(*this, "spriteram2"), |
| 13 | | m_gfx_control(*this, "gfx_control"), |
| 14 | | m_vram(*this, "vram") { } |
| 13 | m_gfx_control(*this, "gfx_control") { } |
| 15 | 14 | |
| 16 | 15 | required_device<cpu_device> m_maincpu; |
| 17 | 16 | required_device<cpu_device> m_audiocpu; |
| r244735 | r244736 | |
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| 22 | 21 | required_shared_ptr<UINT8> m_spriteram; |
| 23 | 22 | required_shared_ptr<UINT8> m_spriteram2; |
| 24 | 23 | required_shared_ptr<UINT8> m_gfx_control; |
| 25 | | required_shared_ptr<UINT8> m_vram; |
| 26 | 24 | |
| 27 | 25 | tilemap_t *m_fg_tilemap; |
| 28 | 26 | tilemap_t *m_bg_tilemap; |
| 29 | 27 | UINT8 m_vram_bank; |
| 28 | UINT8 *m_vram; |
| 30 | 29 | UINT8 *m_vram_gfx; |
| 31 | 30 | |
| 32 | 31 | DECLARE_WRITE8_MEMBER(nmi_ack_w); |
| 33 | 32 | DECLARE_WRITE8_MEMBER(sound_w); |
| 34 | 33 | DECLARE_WRITE8_MEMBER(sound_irq_ack_w); |
| 35 | 34 | DECLARE_WRITE8_MEMBER(bankswitch_w); |
| 35 | DECLARE_READ8_MEMBER(vram_r); |
| 36 | 36 | DECLARE_WRITE8_MEMBER(videoram_w); |
| 37 | 37 | DECLARE_WRITE8_MEMBER(vram_w); |
| 38 | 38 | DECLARE_WRITE8_MEMBER(vram_bankswitch_w); |
trunk/src/mame/video/tryout.c
| r244735 | r244736 | |
|---|
| 52 | 52 | SET_TILE_INFO_MEMBER(2, m_vram[tile_index] & 0x7f, 2, 0); |
| 53 | 53 | } |
| 54 | 54 | |
| 55 | READ8_MEMBER(tryout_state::vram_r) |
| 56 | { |
| 57 | return m_vram[offset]; // debug only |
| 58 | } |
| 59 | |
| 55 | 60 | WRITE8_MEMBER(tryout_state::videoram_w) |
| 56 | 61 | { |
| 57 | 62 | m_videoram[offset] = data; |
| r244735 | r244736 | |
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| 158 | 163 | m_fg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(tryout_state::get_fg_tile_info),this),tilemap_mapper_delegate(FUNC(tryout_state::get_fg_memory_offset),this),8,8,32,32); |
| 159 | 164 | m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(tryout_state::get_bg_tile_info),this),tilemap_mapper_delegate(FUNC(tryout_state::get_bg_memory_offset),this),16,16,64,16); |
| 160 | 165 | |
| 166 | m_vram=auto_alloc_array(machine(), UINT8, 8 * 0x800); |
| 161 | 167 | m_vram_gfx=auto_alloc_array(machine(), UINT8, 0x6000); |
| 162 | 168 | |
| 163 | 169 | m_gfxdecode->gfx(2)->set_source(m_vram_gfx); |
| r244735 | r244736 | |
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| 165 | 171 | m_fg_tilemap->set_transparent_pen(0); |
| 166 | 172 | |
| 167 | 173 | save_item(NAME(m_vram_bank)); |
| 174 | save_pointer(NAME(m_vram), 8 * 0x800); |
| 168 | 175 | save_pointer(NAME(m_vram_gfx), 0x6000); |
| 169 | 176 | } |
| 170 | 177 | |