diff options
Diffstat (limited to 'src/devices/machine/icm7170.h')
-rw-r--r-- | src/devices/machine/icm7170.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/devices/machine/icm7170.h b/src/devices/machine/icm7170.h index 027e38c676b..2fef930fa04 100644 --- a/src/devices/machine/icm7170.h +++ b/src/devices/machine/icm7170.h @@ -60,22 +60,26 @@ public: 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; + virtual void device_reset() 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; // device_nvram_interface overrides virtual void nvram_default() override; - virtual void nvram_read(emu_file &file) override; - virtual void nvram_write(emu_file &file) override; + virtual bool nvram_read(util::read_stream &file) override; + virtual bool nvram_write(util::write_stream &file) override; + + TIMER_CALLBACK_MEMBER(clock_tick); private: void recalc_irqs(); devcb_write_line m_out_irq_cb; + bool m_out_irq_state; uint8_t m_regs[0x20]; + uint8_t m_irq_mask, m_irq_status; emu_timer *m_timer; }; |