// license:BSD-3-Clause // copyright-holders:Aaron Giles,Nicola Salmoria #define NVRAM_UNLOCK_SEQ_LEN 10 #include "cpu/tms34010/tms34010.h" #include "machine/gen_latch.h" #include "machine/timer.h" #include "video/tlc34076.h" class coolpool_state : public driver_device { public: coolpool_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") , m_dsp(*this, "dsp") , m_tlc34076(*this, "tlc34076") , m_main2dsp(*this, "main2dsp") , m_dsp2main(*this, "dsp2main") , m_nvram_timer(*this, "nvram_timer") , m_vram_base(*this, "vram_base") , m_nvram(*this, "nvram") , m_dsp_rom(*this, "dspdata") { } required_device m_maincpu; required_device m_dsp; optional_device m_tlc34076; required_device m_main2dsp; required_device m_dsp2main; required_device m_nvram_timer; required_shared_ptr m_vram_base; required_shared_ptr m_nvram; required_region_ptr m_dsp_rom; int m_iop_romaddr; uint8_t m_newx[3]; uint8_t m_newy[3]; uint8_t m_oldx[3]; uint8_t m_oldy[3]; int m_dx[3]; int m_dy[3]; uint16_t m_result; uint16_t m_lastresult; uint16_t m_nvram_write_seq[NVRAM_UNLOCK_SEQ_LEN]; uint8_t m_nvram_write_enable; bool m_old_cmd; uint8_t m_same_cmd_count; DECLARE_WRITE16_MEMBER(nvram_thrash_w); DECLARE_WRITE16_MEMBER(nvram_data_w); DECLARE_WRITE16_MEMBER(nvram_thrash_data_w); DECLARE_WRITE16_MEMBER(amerdart_misc_w); DECLARE_READ_LINE_MEMBER(amerdart_dsp_bio_line_r); DECLARE_READ16_MEMBER(amerdart_trackball_r); DECLARE_WRITE16_MEMBER(coolpool_misc_w); DECLARE_READ16_MEMBER(dsp_bio_line_r); DECLARE_READ16_MEMBER(dsp_hold_line_r); DECLARE_READ16_MEMBER(dsp_rom_r); DECLARE_WRITE16_MEMBER(dsp_romaddr_w); DECLARE_READ16_MEMBER(coolpool_input_r); TMS340X0_TO_SHIFTREG_CB_MEMBER(to_shiftreg); TMS340X0_FROM_SHIFTREG_CB_MEMBER(from_shiftreg); TMS340X0_SCANLINE_RGB32_CB_MEMBER(amerdart_scanline); TMS340X0_SCANLINE_RGB32_CB_MEMBER(coolpool_scanline); void init_coolpool(); void init_amerdart(); void init_9ballsht(); DECLARE_MACHINE_RESET(amerdart); DECLARE_MACHINE_RESET(coolpool); TIMER_DEVICE_CALLBACK_MEMBER(nvram_write_timeout); TIMER_DEVICE_CALLBACK_MEMBER(amerdart_audio_int_gen); void register_state_save(); int amerdart_trackball_direction(int num, int data); void _9ballsht(machine_config &config); void coolpool(machine_config &config); void amerdart(machine_config &config); void amerdart_dsp_io_map(address_map &map); void amerdart_dsp_pgm_map(address_map &map); void amerdart_map(address_map &map); void coolpool_dsp_io_map(address_map &map); void coolpool_dsp_io_base_map(address_map &map); void coolpool_dsp_pgm_map(address_map &map); void coolpool_map(address_map &map); void nballsht_dsp_io_map(address_map &map); void nballsht_map(address_map &map); };