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Diffstat (limited to 'src/mame/drivers/dotrikun.c')
-rw-r--r--src/mame/drivers/dotrikun.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/drivers/dotrikun.c b/src/mame/drivers/dotrikun.c
index e0bce462d56..98e0c4b4308 100644
--- a/src/mame/drivers/dotrikun.c
+++ b/src/mame/drivers/dotrikun.c
@@ -30,7 +30,8 @@ public:
dotrikun_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_dotrikun_bitmap(*this, "dotrikun_bitmap"),
- m_maincpu(*this, "maincpu") { }
+ m_maincpu(*this, "maincpu"),
+ m_screen(*this, "screen") { }
/* memory pointers */
required_shared_ptr<UINT8> m_dotrikun_bitmap;
@@ -42,6 +43,7 @@ public:
virtual void machine_reset();
UINT32 screen_update_dotrikun(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
required_device<cpu_device> m_maincpu;
+ required_device<screen_device> m_screen;
};