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Diffstat (limited to 'src/mame/includes/gundealr.h')
-rw-r--r--src/mame/includes/gundealr.h42
1 files changed, 23 insertions, 19 deletions
diff --git a/src/mame/includes/gundealr.h b/src/mame/includes/gundealr.h
index a117e050668..944b3d4e322 100644
--- a/src/mame/includes/gundealr.h
+++ b/src/mame/includes/gundealr.h
@@ -12,14 +12,17 @@ class gundealr_state : public driver_device
{
public:
gundealr_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_paletteram(*this, "paletteram"),
- m_bg_videoram(*this, "bg_videoram"),
- m_fg_videoram(*this, "fg_videoram"),
- m_rambase(*this, "rambase"),
- m_maincpu(*this, "maincpu"),
- m_gfxdecode(*this, "gfxdecode"),
- m_palette(*this, "palette") { }
+ : driver_device(mconfig, type, tag)
+ , m_paletteram(*this, "paletteram")
+ , m_bg_videoram(*this, "bg_videoram")
+ , m_fg_videoram(*this, "fg_videoram")
+ , m_rambase(*this, "rambase")
+ , m_mainbank(*this, "mainbank")
+ , m_port_in(*this, "IN%u", 0)
+ , m_maincpu(*this, "maincpu")
+ , m_gfxdecode(*this, "gfxdecode")
+ , m_palette(*this, "palette")
+ { }
/* memory pointers */
required_shared_ptr<uint8_t> m_paletteram;
@@ -27,6 +30,9 @@ public:
required_shared_ptr<uint8_t> m_fg_videoram;
required_shared_ptr<uint8_t> m_rambase;
+ required_memory_bank m_mainbank;
+ optional_ioport_array<3> m_port_in;
+
/* video-related */
tilemap_t *m_bg_tilemap;
tilemap_t *m_fg_tilemap;
@@ -34,22 +40,20 @@ public:
/* misc */
int m_input_ports_hack;
- DECLARE_WRITE8_MEMBER(yamyam_bankswitch_w);
- DECLARE_WRITE8_MEMBER(gundealr_bg_videoram_w);
- DECLARE_WRITE8_MEMBER(gundealr_fg_videoram_w);
- DECLARE_WRITE8_MEMBER(gundealr_paletteram_w);
- DECLARE_WRITE8_MEMBER(gundealr_fg_scroll_w);
- DECLARE_WRITE8_MEMBER(yamyam_fg_scroll_w);
- DECLARE_WRITE8_MEMBER(gundealr_flipscreen_w);
- DECLARE_WRITE8_MEMBER(yamyam_flipscreen_w);
+ DECLARE_WRITE8_MEMBER(bankswitch_w);
+ DECLARE_WRITE8_MEMBER(bg_videoram_w);
+ DECLARE_WRITE8_MEMBER(fg_videoram_w);
+ DECLARE_WRITE8_MEMBER(paletteram_w);
+ template<int Xor> DECLARE_WRITE8_MEMBER(fg_scroll_w);
+ template<int Bit> DECLARE_WRITE8_MEMBER(flipscreen_w);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
- TILEMAP_MAPPER_MEMBER(gundealr_scan);
+ TILEMAP_MAPPER_MEMBER(pagescan);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
- uint32_t screen_update_gundealr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- TIMER_DEVICE_CALLBACK_MEMBER(gundealr_scanline);
+ uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ TIMER_DEVICE_CALLBACK_MEMBER(scanline);
TIMER_DEVICE_CALLBACK_MEMBER(yamyam_mcu_sim);
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;