diff options
Diffstat (limited to 'src/mame/machine/taitoio.h')
-rw-r--r-- | src/mame/machine/taitoio.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mame/machine/taitoio.h b/src/mame/machine/taitoio.h index a1b5e53b6c9..2db29df5ff2 100644 --- a/src/mame/machine/taitoio.h +++ b/src/mame/machine/taitoio.h @@ -11,6 +11,8 @@ #ifndef __TAITOIO_H__ #define __TAITOIO_H__ +#include "machine/watchdog.h" + class tc0220ioc_device : public device_t { @@ -35,12 +37,15 @@ protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; + virtual machine_config_constructor device_mconfig_additions() const override; private: // internal state UINT8 m_regs[8]; UINT8 m_port; + required_device<watchdog_timer_device> m_watchdog; + devcb_read8 m_read_0_cb; devcb_read8 m_read_1_cb; devcb_read8 m_read_2_cb; @@ -73,11 +78,14 @@ protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; + virtual machine_config_constructor device_mconfig_additions() const override; private: // internal state UINT8 m_regs[8]; + required_device<watchdog_timer_device> m_watchdog; + devcb_read8 m_read_0_cb; devcb_read8 m_read_1_cb; devcb_read8 m_read_2_cb; @@ -111,11 +119,14 @@ protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; + virtual machine_config_constructor device_mconfig_additions() const override; private: // internal state UINT8 m_regs[8]; + required_device<watchdog_timer_device> m_watchdog; + devcb_read8 m_read_0_cb; devcb_read8 m_read_1_cb; devcb_read8 m_read_2_cb; |