1 // license:BSD-3-Clause 2 // copyright-holders:Curt Coder, smf 3 /********************************************************************** 4 5 geoCable Centronics Cable emulation 6 7 **********************************************************************/ 8 9 #ifndef MAME_BUS_C64_GEOCABLE_H 10 #define MAME_BUS_C64_GEOCABLE_H 11 12 #pragma once 13 14 15 #include "user.h" 16 #include "bus/centronics/ctronics.h" 17 18 19 20 //************************************************************************** 21 // TYPE DEFINITIONS 22 //************************************************************************** 23 24 // ======================> c64_geocable_device 25 26 class c64_geocable_device : public device_t, public device_pet_user_port_interface 27 { 28 public: 29 // construction/destruction 30 c64_geocable_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); 31 32 protected: 33 // device-level overrides 34 virtual void device_start() override; 35 36 // optional information overrides 37 virtual void device_add_mconfig(machine_config &config) override; 38 39 // device_pet_user_port_interface overrides DECLARE_WRITE_LINE_MEMBER(input_c)40 virtual DECLARE_WRITE_LINE_MEMBER(input_c) override { m_centronics->write_data0(state); } DECLARE_WRITE_LINE_MEMBER(input_d)41 virtual DECLARE_WRITE_LINE_MEMBER(input_d) override { m_centronics->write_data1(state); } DECLARE_WRITE_LINE_MEMBER(input_e)42 virtual DECLARE_WRITE_LINE_MEMBER(input_e) override { m_centronics->write_data2(state); } DECLARE_WRITE_LINE_MEMBER(input_f)43 virtual DECLARE_WRITE_LINE_MEMBER(input_f) override { m_centronics->write_data3(state); } DECLARE_WRITE_LINE_MEMBER(input_h)44 virtual DECLARE_WRITE_LINE_MEMBER(input_h) override { m_centronics->write_data4(state); } DECLARE_WRITE_LINE_MEMBER(input_j)45 virtual DECLARE_WRITE_LINE_MEMBER(input_j) override { m_centronics->write_data5(state); } DECLARE_WRITE_LINE_MEMBER(input_k)46 virtual DECLARE_WRITE_LINE_MEMBER(input_k) override { m_centronics->write_data6(state); } DECLARE_WRITE_LINE_MEMBER(input_l)47 virtual DECLARE_WRITE_LINE_MEMBER(input_l) override { m_centronics->write_data7(state); } DECLARE_WRITE_LINE_MEMBER(input_m)48 virtual DECLARE_WRITE_LINE_MEMBER(input_m) override { m_centronics->write_strobe(state); } 49 50 private: 51 required_device<centronics_device> m_centronics; 52 }; 53 54 55 // device type definition 56 DECLARE_DEVICE_TYPE(C64_GEOCABLE, c64_geocable_device) 57 58 59 #endif // MAME_BUS_C64_GEOCABLE_H 60