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Diffstat (limited to 'src/devices/bus/a2bus/grapplerplus.h')
-rw-r--r-- | src/devices/bus/a2bus/grapplerplus.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/devices/bus/a2bus/grapplerplus.h b/src/devices/bus/a2bus/grapplerplus.h index 3c881a2babc..188ebc35b2e 100644 --- a/src/devices/bus/a2bus/grapplerplus.h +++ b/src/devices/bus/a2bus/grapplerplus.h @@ -167,7 +167,9 @@ protected: // device_t implementation virtual tiny_rom_entry const *device_rom_region() const override; virtual void device_add_mconfig(machine_config &config) override; + virtual ioport_constructor device_input_ports() const override; virtual void device_start() override; + virtual void device_reset() override; private: // a2bus_grapplerplus_device_base implementation @@ -191,6 +193,7 @@ private: std::unique_ptr<u8 []> m_ram; u16 m_ram_row; // U1-U8 + u8 m_ram_mask; // mask out chips that are not installed u8 m_mcu_p2; // U10 u8 m_data_latch; // U14 (synchronised) u8 m_ibusy; // U12 |