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Diffstat (limited to 'src/devices/video/hlcd0488.h')
-rw-r--r--src/devices/video/hlcd0488.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/devices/video/hlcd0488.h b/src/devices/video/hlcd0488.h
index ed71ed09bc5..4814d09f7e2 100644
--- a/src/devices/video/hlcd0488.h
+++ b/src/devices/video/hlcd0488.h
@@ -47,14 +47,15 @@ public:
// configuration helpers
auto write_cols() { return m_write_cols.bind(); } // COL pins in data, ROW pins in offset
- DECLARE_WRITE_LINE_MEMBER(latch_pulse_w);
- DECLARE_WRITE_LINE_MEMBER(data_clk_w);
+ void latch_pulse_w(int state);
+ void data_clk_w(int state);
void data_w(u8 data);
protected:
// device-level overrides
virtual void device_start() override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
+
+ TIMER_CALLBACK_MEMBER(sync_update);
private:
// pin state