// license:GPL-2.0+ // copyright-holders:Peter Trauner /***************************************************************************** * * includes/pc1403.h * * Pocket Computer 1403 * ****************************************************************************/ #ifndef MAME_INCLUDES_PC1403_H #define MAME_INCLUDES_PC1403_H #include "pocketc.h" class pc1403_state : public pocketc_state { public: pc1403_state(const machine_config &mconfig, device_type type, const char *tag) : pocketc_state(mconfig, type, tag) , m_keys(*this, "KEY%u", 0U) { std::fill(std::begin(m_reg), std::end(m_reg), 0); } void pc1403(machine_config &config); void pc1403h(machine_config &config); protected: virtual void machine_start() override; virtual void video_start() override; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void pc1403_mem(address_map &map); void pc1403h_mem(address_map &map); void pc1421_readmem(address_map &map); void pc1421_writemem(address_map &map); DECLARE_READ_LINE_MEMBER(reset_r); void out_c_w(uint8_t data); uint8_t in_a_r(); uint8_t asic_read(offs_t offset); void asic_write(offs_t offset, uint8_t data); uint8_t lcd_read(offs_t offset); void lcd_write(offs_t offset, uint8_t data); int m_down = 0; int m_right = 0; private: required_ioport_array<14> m_keys; uint8_t m_portc = 0; uint8_t m_asic[4]{}; uint8_t m_reg[0x100]{}; static const char* const s_line[5]; static const char* const s_busy[5]; static const char* const s_def[5]; static const char* const s_shift[5]; static const char* const s_hyp[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_braces[5]; static const char* const s_m[5]; static const char* const s_e[5]; static const char* const s_kana[5]; static const char* const s_shoo[5]; static const char* const s_sml[5]; }; class pc1403h_state : public pc1403_state { public: pc1403h_state(const machine_config &mconfig, device_type type, const char *tag) : pc1403_state(mconfig, type, tag) { } protected: virtual void video_start() override; }; #endif // MAME_INCLUDES_PC1403_H