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author | 2013-04-25 18:56:30 +0000 | |
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committer | 2013-04-25 18:56:30 +0000 | |
commit | e0b897b86662787b8ec3fc0cb918cc1c1e494f98 (patch) | |
tree | 2ded273adc9cea945a4da4de6f9b34f9f394f236 /src/emu/machine/6850acia.h | |
parent | 7753acba203dea5041291b5b0ca11beb46027456 (diff) |
6850acia.c: Improved DCD signal handling. [Wilbert Pol]
Diffstat (limited to 'src/emu/machine/6850acia.h')
-rw-r--r-- | src/emu/machine/6850acia.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/emu/machine/6850acia.h b/src/emu/machine/6850acia.h index 1d9e14e7d77..52f323d2164 100644 --- a/src/emu/machine/6850acia.h +++ b/src/emu/machine/6850acia.h @@ -107,6 +107,7 @@ private: }; void check_interrupts(); + void check_dcd_input(); void tx_tick(); void transmit_event(); @@ -172,6 +173,7 @@ private: serial_state m_rx_state; serial_state m_tx_state; int m_irq; + bool m_dcd_triggered; emu_timer *m_rx_timer; emu_timer *m_tx_timer; |