// license:BSD-3-Clause // copyright-holders:Miodrag Milanovic /***************************************************************************** * * includes/pp01.h * ****************************************************************************/ #ifndef MAME_INCLUDES_PP01_H #define MAME_INCLUDES_PP01_H #pragma once #include "cpu/i8085/i8085.h" #include "machine/ram.h" #include "machine/i8251.h" #include "machine/pit8253.h" #include "machine/i8255.h" #include "sound/spkrdev.h" #include "imagedev/cassette.h" #include "machine/timer.h" #include "emupal.h" class pp01_state : public driver_device { public: pp01_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") , m_pit(*this, "pit8253") , m_ppi1(*this, "ppi1") , m_ppi2(*this, "ppi2") , m_speaker(*this, "speaker") , m_ram(*this, RAM_TAG) , m_uart(*this, "uart") , m_cass(*this, "cassette") { } void pp01(machine_config &config); protected: virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; private: required_device m_maincpu; required_device m_pit; required_device m_ppi1; required_device m_ppi2; required_device m_speaker; required_device m_ram; required_device m_uart; required_device m_cass; uint8_t m_video_scroll; uint8_t m_memory_block[16]; uint8_t m_video_write_mode; uint8_t m_key_line; bool m_txe, m_txd, m_rts, m_casspol; u8 m_cass_data[4]; DECLARE_WRITE8_MEMBER(video_write_mode_w); DECLARE_WRITE8_MEMBER(video_r_1_w); DECLARE_WRITE8_MEMBER(video_g_1_w); DECLARE_WRITE8_MEMBER(video_b_1_w); DECLARE_WRITE8_MEMBER(video_r_2_w); DECLARE_WRITE8_MEMBER(video_g_2_w); DECLARE_WRITE8_MEMBER(video_b_2_w); DECLARE_WRITE8_MEMBER(mem_block_w); DECLARE_READ8_MEMBER(mem_block_r); TIMER_DEVICE_CALLBACK_MEMBER(kansas_r); void pp01_palette(palette_device &palette) const; uint32_t screen_update_pp01(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(z2_w); DECLARE_READ8_MEMBER(ppi1_porta_r); DECLARE_WRITE8_MEMBER(ppi1_porta_w); DECLARE_READ8_MEMBER(ppi1_portb_r); DECLARE_WRITE8_MEMBER(ppi1_portb_w); DECLARE_WRITE8_MEMBER(ppi1_portc_w); DECLARE_READ8_MEMBER(ppi1_portc_r); void video_w(uint8_t block,uint16_t offset,uint8_t data,uint8_t part); void set_memory(uint8_t block, uint8_t data); void io_map(address_map &map); void mem_map(address_map &map); }; #endif // MAME_INCLUDES_PP01_H