diff options
Diffstat (limited to 'src/devices/machine/mc146818.h')
-rw-r--r-- | src/devices/machine/mc146818.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/devices/machine/mc146818.h b/src/devices/machine/mc146818.h index 18588b71827..83d45292dbc 100644 --- a/src/devices/machine/mc146818.h +++ b/src/devices/machine/mc146818.h @@ -26,6 +26,7 @@ public: // callbacks auto irq() { return m_write_irq.bind(); } + auto sqw() { return m_write_sqw.bind(); } // The MC146818 doesn't have century support (some variants do), but when syncing the date & time at startup we can optionally store the century. void set_century_index(int century_index) { assert(!century_count_enabled()); m_century_index = century_index; } @@ -165,8 +166,10 @@ protected: emu_timer *m_periodic_timer; devcb_write_line m_write_irq; + devcb_write_line m_write_sqw; int m_century_index, m_epoch; bool m_use_utc, m_binary, m_hour, m_binyear; + bool m_sqw_state; }; |