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Diffstat (limited to 'src/mame/includes/xain.h')
-rw-r--r--src/mame/includes/xain.h97
1 files changed, 52 insertions, 45 deletions
diff --git a/src/mame/includes/xain.h b/src/mame/includes/xain.h
index cc4d4bc1d79..364134fc3ef 100644
--- a/src/mame/includes/xain.h
+++ b/src/mame/includes/xain.h
@@ -3,17 +3,30 @@ class xain_state : public driver_device
public:
xain_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
- m_charram(*this, "charram"),
- m_bgram0(*this, "bgram0"),
- m_bgram1(*this, "bgram1"),
- m_spriteram(*this, "spriteram"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_subcpu(*this, "sub"),
m_mcu(*this, "mcu"),
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen"),
- m_palette(*this, "palette") { }
+ m_palette(*this, "palette"),
+ m_charram(*this, "charram"),
+ m_bgram0(*this, "bgram0"),
+ m_bgram1(*this, "bgram1"),
+ m_spriteram(*this, "spriteram") { }
+
+ required_device<cpu_device> m_maincpu;
+ required_device<cpu_device> m_audiocpu;
+ required_device<cpu_device> m_subcpu;
+ optional_device<cpu_device> m_mcu;
+ required_device<gfxdecode_device> m_gfxdecode;
+ required_device<screen_device> m_screen;
+ required_device<palette_device> m_palette;
+
+ required_shared_ptr<UINT8> m_charram;
+ required_shared_ptr<UINT8> m_bgram0;
+ required_shared_ptr<UINT8> m_bgram1;
+ required_shared_ptr<UINT8> m_spriteram;
int m_vblank;
int m_from_main;
@@ -29,9 +42,6 @@ public:
UINT8 m_port_c_in;
int m_mcu_ready;
int m_mcu_accept;
- required_shared_ptr<UINT8> m_charram;
- required_shared_ptr<UINT8> m_bgram0;
- required_shared_ptr<UINT8> m_bgram1;
UINT8 m_pri;
tilemap_t *m_char_tilemap;
tilemap_t *m_bgram0_tilemap;
@@ -40,51 +50,48 @@ public:
UINT8 m_scrollyP0[2];
UINT8 m_scrollxP1[2];
UINT8 m_scrollyP1[2];
- required_shared_ptr<UINT8> m_spriteram;
- DECLARE_WRITE8_MEMBER(xainCPUA_bankswitch_w);
- DECLARE_WRITE8_MEMBER(xainCPUB_bankswitch_w);
- DECLARE_WRITE8_MEMBER(xain_sound_command_w);
- DECLARE_WRITE8_MEMBER(xain_main_irq_w);
- DECLARE_WRITE8_MEMBER(xain_irqA_assert_w);
- DECLARE_WRITE8_MEMBER(xain_irqB_clear_w);
- DECLARE_READ8_MEMBER(xain_68705_r);
- DECLARE_WRITE8_MEMBER(xain_68705_w);
- DECLARE_READ8_MEMBER(xain_68705_port_a_r);
- DECLARE_WRITE8_MEMBER(xain_68705_port_a_w);
- DECLARE_WRITE8_MEMBER(xain_68705_ddr_a_w);
- DECLARE_READ8_MEMBER(xain_68705_port_b_r);
- DECLARE_WRITE8_MEMBER(xain_68705_port_b_w);
- DECLARE_WRITE8_MEMBER(xain_68705_ddr_b_w);
- DECLARE_READ8_MEMBER(xain_68705_port_c_r);
- DECLARE_WRITE8_MEMBER(xain_68705_port_c_w);
- DECLARE_WRITE8_MEMBER(xain_68705_ddr_c_w);
+
+ DECLARE_WRITE8_MEMBER(cpuA_bankswitch_w);
+ DECLARE_WRITE8_MEMBER(cpuB_bankswitch_w);
+ DECLARE_WRITE8_MEMBER(sound_command_w);
+ DECLARE_WRITE8_MEMBER(main_irq_w);
+ DECLARE_WRITE8_MEMBER(irqA_assert_w);
+ DECLARE_WRITE8_MEMBER(irqB_clear_w);
+ DECLARE_READ8_MEMBER(m68705_r);
+ DECLARE_WRITE8_MEMBER(m68705_w);
+ DECLARE_READ8_MEMBER(m68705_port_a_r);
+ DECLARE_WRITE8_MEMBER(m68705_port_a_w);
+ DECLARE_WRITE8_MEMBER(m68705_ddr_a_w);
+ DECLARE_READ8_MEMBER(m68705_port_b_r);
+ DECLARE_WRITE8_MEMBER(m68705_port_b_w);
+ DECLARE_WRITE8_MEMBER(m68705_ddr_b_w);
+ DECLARE_READ8_MEMBER(m68705_port_c_r);
+ DECLARE_WRITE8_MEMBER(m68705_port_c_w);
+ DECLARE_WRITE8_MEMBER(m68705_ddr_c_w);
DECLARE_READ8_MEMBER(mcu_comm_reset_r);
- DECLARE_WRITE8_MEMBER(xain_bgram0_w);
- DECLARE_WRITE8_MEMBER(xain_bgram1_w);
- DECLARE_WRITE8_MEMBER(xain_charram_w);
- DECLARE_WRITE8_MEMBER(xain_scrollxP0_w);
- DECLARE_WRITE8_MEMBER(xain_scrollyP0_w);
- DECLARE_WRITE8_MEMBER(xain_scrollxP1_w);
- DECLARE_WRITE8_MEMBER(xain_scrollyP1_w);
- DECLARE_WRITE8_MEMBER(xain_flipscreen_w);
- DECLARE_CUSTOM_INPUT_MEMBER(xain_vblank_r);
+ DECLARE_WRITE8_MEMBER(bgram0_w);
+ DECLARE_WRITE8_MEMBER(bgram1_w);
+ DECLARE_WRITE8_MEMBER(charram_w);
+ DECLARE_WRITE8_MEMBER(scrollxP0_w);
+ DECLARE_WRITE8_MEMBER(scrollyP0_w);
+ DECLARE_WRITE8_MEMBER(scrollxP1_w);
+ DECLARE_WRITE8_MEMBER(scrollyP1_w);
+ DECLARE_WRITE8_MEMBER(flipscreen_w);
+
+ DECLARE_CUSTOM_INPUT_MEMBER(vblank_r);
DECLARE_CUSTOM_INPUT_MEMBER(mcu_status_r);
+
TILEMAP_MAPPER_MEMBER(back_scan);
TILE_GET_INFO_MEMBER(get_bgram0_tile_info);
TILE_GET_INFO_MEMBER(get_bgram1_tile_info);
TILE_GET_INFO_MEMBER(get_char_tile_info);
+
virtual void machine_start();
virtual void video_start();
- UINT32 screen_update_xain(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- TIMER_DEVICE_CALLBACK_MEMBER(xain_scanline);
+
+ UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites(bitmap_ind16 &bitmap,const rectangle &cliprect);
inline int scanline_to_vcount(int scanline);
- DECLARE_WRITE_LINE_MEMBER(irqhandler);
- required_device<cpu_device> m_maincpu;
- required_device<cpu_device> m_audiocpu;
- required_device<cpu_device> m_subcpu;
- optional_device<cpu_device> m_mcu;
- required_device<gfxdecode_device> m_gfxdecode;
- required_device<screen_device> m_screen;
- required_device<palette_device> m_palette;
+
+ TIMER_DEVICE_CALLBACK_MEMBER(scanline);
};