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Diffstat (limited to 'src/devices/machine/rtc4543.h')
-rw-r--r--src/devices/machine/rtc4543.h13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/devices/machine/rtc4543.h b/src/devices/machine/rtc4543.h
index f93fa097d59..21fd2914deb 100644
--- a/src/devices/machine/rtc4543.h
+++ b/src/devices/machine/rtc4543.h
@@ -30,11 +30,11 @@ public:
// construction/destruction
rtc4543_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- DECLARE_WRITE_LINE_MEMBER( ce_w );
- DECLARE_WRITE_LINE_MEMBER( wr_w );
- DECLARE_WRITE_LINE_MEMBER( clk_w );
- DECLARE_READ_LINE_MEMBER( data_r );
- DECLARE_WRITE_LINE_MEMBER( data_w );
+ void ce_w(int state);
+ void wr_w(int state);
+ void clk_w(int state);
+ int data_r();
+ void data_w(int state);
auto data_cb() { return m_data_cb.bind(); }
@@ -44,7 +44,6 @@ protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
// device_rtc_interface overrides
virtual void rtc_clock_updated(int year, int month, int day, int day_of_week, int hour, int minute, int second) override;
@@ -60,6 +59,8 @@ protected:
void advance_bit();
void update_effective();
+ TIMER_CALLBACK_MEMBER(advance_clock);
+
devcb_write_line m_data_cb;
int m_ce;