// license:BSD-3-Clause // copyright-holders:hap /* Sharp SM5xx family handhelds. */ #ifndef MAME_INCLUDES_HH_SM510_H #define MAME_INCLUDES_HH_SM510_H #include "cpu/sm510/sm510.h" #include "sound/spkrdev.h" class hh_sm510_state : public driver_device { public: hh_sm510_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_speaker(*this, "speaker"), m_inputs(*this, "IN.%u", 0), m_io_ba(*this, "BA"), m_io_b(*this, "B"), m_out_x(*this, "%u.%u.%u", 0U, 0U, 0U), m_inp_lines(0), m_inp_fixed(-1), m_decay_pivot(8), m_decay_len(17) { } virtual DECLARE_INPUT_CHANGED_MEMBER(input_changed); virtual DECLARE_INPUT_CHANGED_MEMBER(acl_button); protected: // devices required_device m_maincpu; optional_device m_speaker; optional_ioport_array<8+1> m_inputs; // max 8 optional_ioport m_io_ba, m_io_b; output_finder<16, 16, 4> m_out_x; // misc common u16 m_inp_mux; // multiplexed inputs mask int m_inp_lines; // number of input mux columns int m_inp_fixed; // input column fixed to GND/Vdd (-1 means none) u8 m_speaker_data; // speaker output data(if more than 1 bit) u8 m_s; // MCU S output pins u8 m_r; // MCU R output pins void inp_fixed_last() { m_inp_fixed = -2; } // last input line to GND u8 read_inputs(int columns, int fixed = -1); virtual void update_k_line(); virtual DECLARE_WRITE16_MEMBER(sm510_lcd_segment_w); virtual DECLARE_WRITE16_MEMBER(sm500_lcd_segment_w); virtual DECLARE_READ8_MEMBER(input_r); virtual DECLARE_WRITE8_MEMBER(input_w); virtual DECLARE_WRITE8_MEMBER(piezo_r1_w); virtual DECLARE_WRITE8_MEMBER(piezo_r2_w); virtual DECLARE_WRITE8_MEMBER(piezo_input_w); virtual DECLARE_WRITE8_MEMBER(piezo2bit_r1_w); virtual DECLARE_WRITE8_MEMBER(piezo2bit_input_w); // display common int m_decay_pivot; // lcd segment off-to-on delay in 1kHz ticks (affects input lag) int m_decay_len; // lcd segment on-to-off delay in 1kHz ticks (lcd persistence) u8 m_display_x_len; // lcd number of groups u8 m_display_y_len; // lcd number of segments u8 m_display_z_len; // lcd number of commons u32 m_display_state[0x20]; // lcd segment data (max. 5-bit offset) u8 m_display_decay[0x20][0x20]; // (internal use) void set_display_size(u8 x, u8 y, u8 z); TIMER_CALLBACK_MEMBER(display_decay_tick); emu_timer *m_display_decay_timer; virtual void machine_start() override; virtual void machine_reset() override; // machine configs void mcfg_cpu_common(machine_config &config); void mcfg_cpu_sm5a(machine_config &config); void mcfg_cpu_kb1013vk12(machine_config &config); void mcfg_cpu_sm510(machine_config &config); void mcfg_cpu_sm511(machine_config &config); void mcfg_cpu_sm512(machine_config &config); void mcfg_svg_screen(machine_config &config, u16 width, u16 height, const char *tag = "screen"); void mcfg_sound_r1(machine_config &config); void sm5a_common(machine_config &config, u16 width, u16 height); void kb1013vk12_common(machine_config &config, u16 width, u16 height); void sm510_common(machine_config &config, u16 width, u16 height); void sm511_common(machine_config &config, u16 width, u16 height); //void sm512_common(machine_config &config, u16 width, u16 height); void sm510_dualh(machine_config &config, u16 leftwidth, u16 leftheight, u16 rightwidth, u16 rightheight); void dualv_common(machine_config &config, u16 topwidth, u16 topheight, u16 botwidth, u16 botheight); void sm510_dualv(machine_config &config, u16 topwidth, u16 topheight, u16 botwidth, u16 botheight); void sm511_dualv(machine_config &config, u16 topwidth, u16 topheight, u16 botwidth, u16 botheight); void sm512_dualv(machine_config &config, u16 topwidth, u16 topheight, u16 botwidth, u16 botheight); void sm510_tiger(machine_config &config, u16 width, u16 height); void sm511_tiger1bit(machine_config &config, u16 width, u16 height); void sm511_tiger2bit(machine_config &config, u16 width, u16 height); }; #endif // MAME_INCLUDES_HH_SM510_H