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-rw-r--r--src/mame/includes/snk68.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mame/includes/snk68.h b/src/mame/includes/snk68.h
index 197524a8262..f6c8df6a682 100644
--- a/src/mame/includes/snk68.h
+++ b/src/mame/includes/snk68.h
@@ -31,11 +31,14 @@ public:
void streetsm(machine_config &config);
void pow(machine_config &config);
+ void powb(machine_config &config);
+
+ void init_powb();
protected:
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_soundcpu;
- required_device<upd7759_device> m_upd7759;
+ optional_device<upd7759_device> m_upd7759;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
required_device<snk68_spr_device> m_sprites;
@@ -79,6 +82,7 @@ private:
void tile_callback_pow(int &tile, int& fx, int& fy, int& region);
void pow_map(address_map &map);
+ void powb_sound_io_map(address_map &map);
};
class searchar_state : public snk68_state