// license:GPL-2.0+ // copyright-holders:Peter Trauner /***************************************************************************** * * includes/pc1251.h * * Pocket Computer 1251 * ****************************************************************************/ #ifndef MAME_INCLUDES_PC1251_H #define MAME_INCLUDES_PC1251_H #include "pocketc.h" class pc1251_state : public pocketc_state { public: pc1251_state(const machine_config &mconfig, device_type type, const char *tag) : pocketc_state(mconfig, type, tag) , m_keys(*this, "KEY%u", 0U) , m_mode(*this, "MODE") { std::fill(std::begin(m_reg), std::end(m_reg), 0); } void init_pc1251(); void pc1255(machine_config &config); void pc1251(machine_config &config); void pc1250(machine_config &config); protected: virtual void machine_start() override; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void pc1250_mem(address_map &map); void pc1251_mem(address_map &map); void pc1255_mem(address_map &map); void pc1260_mem(address_map &map); void pc1261_mem(address_map &map); void out_b_w(uint8_t data); void out_c_w(uint8_t data); DECLARE_READ_LINE_MEMBER(reset_r); uint8_t in_a_r(); uint8_t in_b_r(); uint8_t lcd_read(offs_t offset); void lcd_write(offs_t offset, uint8_t data); private: required_ioport_array<10> m_keys; required_ioport m_mode; uint8_t m_reg[0x100]; static const char *const s_def[5]; static const char *const s_shift[5]; static const char *const s_de[5]; static const char *const s_g[5]; static const char *const s_rad[5]; static const char *const s_run[5]; static const char *const s_pro[5]; static const char *const s_rsv[5]; }; class pc1260_state : public pc1251_state { public: pc1260_state(const machine_config &mconfig, device_type type, const char *tag) : pc1251_state(mconfig, type, tag) { } void pc1260(machine_config &config); void pc1261(machine_config &config); protected: virtual void machine_start() override; }; #endif // MAME_INCLUDES_PC1251_H