// license:BSD-3-Clause // copyright-holders:Miodrag Milanovic /***************************************************************************** * * includes/bk.h * ****************************************************************************/ #ifndef MAME_INCLUDES_BK_H #define MAME_INCLUDES_BK_H #include "imagedev/cassette.h" class bk_state : public driver_device { public: bk_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_bk0010_video_ram(*this, "video_ram"), m_maincpu(*this, "maincpu"), m_cassette(*this, "cassette") { } uint16_t m_scrool; required_shared_ptr m_bk0010_video_ram; uint16_t m_kbd_state; uint16_t m_key_code; uint16_t m_key_pressed; uint16_t m_key_irq_vector; uint16_t m_drive; emu_timer *m_kbd_timer; DECLARE_READ16_MEMBER(bk_key_state_r); DECLARE_READ16_MEMBER(bk_key_code_r); DECLARE_READ16_MEMBER(bk_vid_scrool_r); DECLARE_READ16_MEMBER(bk_key_press_r); DECLARE_WRITE16_MEMBER(bk_key_state_w); DECLARE_WRITE16_MEMBER(bk_vid_scrool_w); DECLARE_WRITE16_MEMBER(bk_key_press_w); DECLARE_READ16_MEMBER(bk_floppy_cmd_r); DECLARE_WRITE16_MEMBER(bk_floppy_cmd_w); DECLARE_READ16_MEMBER(bk_floppy_data_r); DECLARE_WRITE16_MEMBER(bk_floppy_data_w); virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; uint32_t screen_update_bk0010(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_CALLBACK_MEMBER(keyboard_callback); IRQ_CALLBACK_MEMBER(bk0010_irq_callback); required_device m_maincpu; required_device m_cassette; void bk0010(machine_config &config); void bk0010fd(machine_config &config); void bk0010_mem(address_map &map); void bk0010fd_mem(address_map &map); }; #endif // MAME_INCLUDES_BK_H