trunk/src/mame/drivers/fm7.cpp
| r252882 | r252883 | |
| 313 | 313 | |
| 314 | 314 | READ8_MEMBER(fm7_state::vector_r) |
| 315 | 315 | { |
| 316 | | UINT8* RAM = memregion("maincpu")->base(); |
| 317 | | UINT8* ROM = memregion("init")->base(); |
| 318 | | UINT32 init_size = memregion("init")->bytes(); |
| 316 | UINT32 init_size = m_rom_ptr.bytes(); |
| 319 | 317 | |
| 320 | | if(m_init_rom_en) |
| 321 | | return ROM[(init_size-0x10)+offset]; |
| 318 | if (m_init_rom_en) |
| 319 | { |
| 320 | return m_rom_ptr[(init_size-0x10)+offset]; |
| 321 | } |
| 322 | 322 | else |
| 323 | 323 | { |
| 324 | 324 | if(m_type == SYS_FM7) |
| 325 | | return RAM[0xfff0+offset]; |
| 325 | return m_ram_ptr[0xfff0+offset]; |
| 326 | 326 | else |
| 327 | | return RAM[0x3fff0+offset]; |
| 327 | return m_ram_ptr[0x3fff0+offset]; |
| 328 | 328 | } |
| 329 | 329 | } |
| 330 | 330 | |
| 331 | 331 | WRITE8_MEMBER(fm7_state::vector_w) |
| 332 | 332 | { |
| 333 | | UINT8* RAM = memregion("maincpu")->base(); |
| 334 | | |
| 335 | 333 | if(m_type == SYS_FM7) |
| 336 | | RAM[0xfff0+offset] = data; |
| 334 | m_ram_ptr[0xfff0+offset] = data; |
| 337 | 335 | else |
| 338 | | RAM[0x3fff0+offset] = data; |
| 336 | m_ram_ptr[0x3fff0+offset] = data; |
| 339 | 337 | } |
| 340 | 338 | |
| 341 | 339 | /* |
| r252882 | r252883 | |
| 1150 | 1148 | } |
| 1151 | 1149 | if(m_init_rom_en) |
| 1152 | 1150 | { |
| 1153 | | UINT8* ROM = memregion("init")->base(); |
| 1154 | | membank("init_bank_r")->set_base(ROM); |
| 1151 | membank("init_bank_r")->set_base(m_rom_ptr); |
| 1155 | 1152 | } |
| 1156 | 1153 | else |
| 1157 | 1154 | { |
| 1158 | | membank("init_bank_r")->set_base(RAM+0x36000); |
| 1155 | membank("init_bank_r")->set_base(m_ram_ptr + 0x36000); |
| 1159 | 1156 | } |
| 1160 | | if(m_basic_rom_en) |
| 1157 | |
| 1158 | if (m_basic_rom_en) |
| 1161 | 1159 | { |
| 1162 | | UINT8* ROM = memregion("fbasic")->base(); |
| 1163 | | if(ROM != nullptr) |
| 1164 | | membank("fbasic_bank_r")->set_base(ROM); |
| 1160 | if (m_basic_ptr) |
| 1161 | { |
| 1162 | membank("fbasic_bank_r")->set_base(m_rom_ptr); |
| 1163 | } |
| 1165 | 1164 | } |
| 1166 | 1165 | else |
| 1167 | 1166 | { |
| 1168 | | membank("fbasic_bank_r")->set_base(RAM+0x38000); |
| 1167 | membank("fbasic_bank_r")->set_base(m_ram_ptr + 0x38000); |
| 1169 | 1168 | } |
| 1170 | 1169 | } |
| 1171 | 1170 | |
| r252882 | r252883 | |
| 1955 | 1954 | |
| 1956 | 1955 | void fm7_state::machine_reset() |
| 1957 | 1956 | { |
| 1958 | | UINT8* RAM = memregion("maincpu")->base(); |
| 1959 | | UINT8* ROM = memregion("init")->base(); |
| 1960 | | |
| 1961 | 1957 | m_timer->adjust(attotime::from_nsec(2034500),0,attotime::from_nsec(2034500)); |
| 1962 | 1958 | m_subtimer->adjust(attotime::from_msec(20),0,attotime::from_msec(20)); |
| 1963 | 1959 | m_keyboard_timer->adjust(attotime::zero,0,attotime::from_msec(10)); |
| r252882 | r252883 | |
| 1975 | 1971 | { |
| 1976 | 1972 | m_init_rom_en = 1; |
| 1977 | 1973 | // last part of Initiate ROM is visible at the end of RAM too (interrupt vectors) |
| 1978 | | memcpy(RAM+0x3fff0,ROM+0x1ff0,16); |
| 1974 | memcpy(m_ram_ptr + 0x3fff0, m_rom_ptr + 0x1ff0, 16); |
| 1979 | 1975 | } |
| 1980 | 1976 | else if (m_type == SYS_FM11) |
| 1981 | 1977 | { |
| 1982 | 1978 | m_init_rom_en = 1; |
| 1983 | 1979 | // last part of Initiate ROM is visible at the end of RAM too (interrupt vectors) |
| 1984 | | memcpy(RAM+0x3fff0,ROM+0x0ff0,16); |
| 1980 | memcpy(m_ram_ptr + 0x3fff0, m_rom_ptr + 0x0ff0, 16); |
| 1985 | 1981 | } |
| 1986 | 1982 | else |
| 1987 | 1983 | m_init_rom_en = 0; |
| r252882 | r252883 | |
| 1990 | 1986 | if(!(m_dsw->read() & 0x02)) |
| 1991 | 1987 | { |
| 1992 | 1988 | m_basic_rom_en = 0; // disabled for DOS mode |
| 1993 | | membank("bank1")->set_base(RAM+0x08000); |
| 1989 | membank("bank1")->set_base(m_ram_ptr + 0x08000); |
| 1994 | 1990 | } |
| 1995 | 1991 | else |
| 1996 | | membank("bank1")->set_base(RAM+0x38000); |
| 1997 | | membank("bank2")->set_base(RAM+0x08000); |
| 1992 | { |
| 1993 | membank("bank1")->set_base(m_ram_ptr + 0x38000); |
| 1994 | } |
| 1995 | membank("bank2")->set_base(m_ram_ptr + 0x08000); |
| 1998 | 1996 | } |
| 1999 | 1997 | m_key_delay = 700; // 700ms on FM-7 |
| 2000 | 1998 | m_key_repeat = 70; // 70ms on FM-7 |
| r252882 | r252883 | |
| 2025 | 2023 | if(m_type == SYS_FM77AV || m_type == SYS_FM77AV40EX || m_type == SYS_FM11) |
| 2026 | 2024 | { |
| 2027 | 2025 | fm7_mmr_refresh(m_maincpu->space(AS_PROGRAM)); |
| 2028 | | membank("fbasic_bank_w")->set_base(RAM+0x38000); |
| 2029 | | membank("init_bank_w")->set_base(RAM+0x36000); |
| 2026 | membank("fbasic_bank_w")->set_base(m_ram_ptr + 0x38000); |
| 2027 | membank("init_bank_w")->set_base(m_ram_ptr + 0x36000); |
| 2030 | 2028 | } |
| 2031 | 2029 | if(m_type == SYS_FM11) |
| 2032 | 2030 | { |
trunk/src/mame/includes/fm7.h
| r252882 | r252883 | |
| 136 | 136 | m_floppy0(*this, "fdc:0"), |
| 137 | 137 | m_floppy1(*this, "fdc:1"), |
| 138 | 138 | m_floppy(nullptr), |
| 139 | m_ram_ptr(*this, "maincpu"), |
| 140 | m_rom_ptr(*this, "init"), |
| 141 | m_basic_ptr(*this, "fbasic"), |
| 139 | 142 | m_kanji(*this, "kanji1"), |
| 140 | 143 | m_key1(*this, "key1"), |
| 141 | 144 | m_key2(*this, "key2"), |
| r252882 | r252883 | |
| 164 | 167 | m_avbank16(*this, "av_bank16") |
| 165 | 168 | { |
| 166 | 169 | } |
| 170 | DECLARE_DRIVER_INIT(fm7); |
| 167 | 171 | |
| 168 | | optional_shared_ptr<UINT8> m_shared_ram; |
| 169 | | optional_shared_ptr<UINT8> m_boot_ram; |
| 172 | virtual void machine_reset() override; |
| 173 | virtual void video_start() override; |
| 170 | 174 | |
| 171 | | UINT8 m_irq_flags; |
| 172 | | UINT8 m_irq_mask; |
| 173 | | emu_timer* m_timer; |
| 174 | | emu_timer* m_subtimer; |
| 175 | | emu_timer* m_keyboard_timer; |
| 176 | | UINT8 m_basic_rom_en; |
| 177 | | UINT8 m_init_rom_en; |
| 178 | | unsigned int m_key_delay; |
| 179 | | unsigned int m_key_repeat; |
| 180 | | UINT16 m_current_scancode; |
| 181 | | UINT32 m_key_data[4]; |
| 182 | | UINT32 m_mod_data; |
| 183 | | UINT8 m_key_scan_mode; |
| 184 | | UINT8 m_break_flag; |
| 185 | | UINT8 m_psg_regsel; |
| 186 | | UINT8 m_psg_data; |
| 187 | | UINT8 m_fdc_side; |
| 188 | | UINT8 m_fdc_drive; |
| 189 | | UINT8 m_fdc_irq_flag; |
| 190 | | UINT8 m_fdc_drq_flag; |
| 191 | | UINT8 m_fm77av_ym_irq; |
| 192 | | UINT8 m_speaker_active; |
| 193 | | UINT16 m_kanji_address; |
| 194 | | fm7_encoder_t m_encoder; |
| 195 | | fm7_mmr_t m_mmr; |
| 196 | | UINT8 m_cp_prev; |
| 197 | | std::unique_ptr<UINT8[]> m_video_ram; |
| 198 | | emu_timer* m_fm77av_vsync_timer; |
| 199 | | UINT8 m_type; |
| 200 | | fm7_video_t m_video; |
| 201 | | fm7_alu_t m_alu; |
| 202 | | int m_sb_prev; |
| 175 | DECLARE_MACHINE_START(fm7); |
| 176 | DECLARE_MACHINE_START(fm77av); |
| 177 | DECLARE_MACHINE_START(fm11); |
| 178 | DECLARE_MACHINE_START(fm16); |
| 179 | |
| 180 | DECLARE_WRITE_LINE_MEMBER(fm7_fdc_intrq_w); |
| 181 | DECLARE_WRITE_LINE_MEMBER(fm7_fdc_drq_w); |
| 182 | DECLARE_READ8_MEMBER(fm77av_joy_1_r); |
| 183 | DECLARE_READ8_MEMBER(fm77av_joy_2_r); |
| 184 | DECLARE_WRITE_LINE_MEMBER(fm77av_fmirq); |
| 185 | |
| 203 | 186 | DECLARE_READ8_MEMBER(fm7_subintf_r); |
| 204 | 187 | DECLARE_WRITE8_MEMBER(fm7_subintf_w); |
| 205 | 188 | DECLARE_READ8_MEMBER(fm7_sub_busyflag_r); |
| r252882 | r252883 | |
| 286 | 269 | DECLARE_WRITE8_MEMBER(fm7_mmr_w); |
| 287 | 270 | DECLARE_READ8_MEMBER(fm7_kanji_r); |
| 288 | 271 | DECLARE_WRITE8_MEMBER(fm7_kanji_w); |
| 272 | |
| 273 | IRQ_CALLBACK_MEMBER(fm7_irq_ack); |
| 274 | IRQ_CALLBACK_MEMBER(fm7_sub_irq_ack); |
| 275 | |
| 276 | DECLARE_WRITE_LINE_MEMBER(write_centronics_busy); |
| 277 | DECLARE_WRITE_LINE_MEMBER(write_centronics_fault); |
| 278 | DECLARE_WRITE_LINE_MEMBER(write_centronics_ack); |
| 279 | DECLARE_WRITE_LINE_MEMBER(write_centronics_perror); |
| 280 | |
| 281 | UINT32 screen_update_fm7(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); |
| 282 | |
| 283 | protected: |
| 284 | optional_shared_ptr<UINT8> m_shared_ram; |
| 285 | optional_shared_ptr<UINT8> m_boot_ram; |
| 286 | |
| 287 | UINT8 m_irq_flags; |
| 288 | UINT8 m_irq_mask; |
| 289 | emu_timer* m_timer; |
| 290 | emu_timer* m_subtimer; |
| 291 | emu_timer* m_keyboard_timer; |
| 292 | UINT8 m_basic_rom_en; |
| 293 | UINT8 m_init_rom_en; |
| 294 | |
| 295 | unsigned int m_key_delay; |
| 296 | unsigned int m_key_repeat; |
| 297 | UINT16 m_current_scancode; |
| 298 | UINT32 m_key_data[4]; |
| 299 | UINT32 m_mod_data; |
| 300 | UINT8 m_key_scan_mode; |
| 301 | UINT8 m_break_flag; |
| 302 | |
| 303 | UINT8 m_psg_regsel; |
| 304 | UINT8 m_psg_data; |
| 305 | |
| 306 | UINT8 m_fdc_side; |
| 307 | UINT8 m_fdc_drive; |
| 308 | UINT8 m_fdc_irq_flag; |
| 309 | UINT8 m_fdc_drq_flag; |
| 310 | |
| 311 | UINT8 m_fm77av_ym_irq; |
| 312 | UINT8 m_speaker_active; |
| 313 | |
| 314 | UINT16 m_kanji_address; |
| 315 | fm7_encoder_t m_encoder; |
| 316 | fm7_mmr_t m_mmr; |
| 317 | UINT8 m_cp_prev; |
| 318 | |
| 319 | std::unique_ptr<UINT8[]> m_video_ram; |
| 320 | emu_timer* m_fm77av_vsync_timer; |
| 321 | UINT8 m_type; |
| 322 | fm7_video_t m_video; |
| 323 | fm7_alu_t m_alu; |
| 324 | int m_sb_prev; |
| 325 | |
| 289 | 326 | void fm77av_encoder_setup_command(); |
| 290 | 327 | void fm77av_encoder_handle_command(); |
| 291 | | DECLARE_DRIVER_INIT(fm7); |
| 292 | | virtual void machine_reset() override; |
| 293 | | virtual void video_start() override; |
| 294 | | DECLARE_MACHINE_START(fm7); |
| 295 | | DECLARE_MACHINE_START(fm77av); |
| 296 | | DECLARE_MACHINE_START(fm11); |
| 297 | | DECLARE_MACHINE_START(fm16); |
| 298 | | UINT32 screen_update_fm7(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); |
| 299 | 328 | TIMER_CALLBACK_MEMBER(fm7_beeper_off); |
| 300 | 329 | TIMER_CALLBACK_MEMBER(fm77av_encoder_ack); |
| 301 | 330 | TIMER_CALLBACK_MEMBER(fm7_timer_irq); |
| r252882 | r252883 | |
| 303 | 332 | TIMER_CALLBACK_MEMBER(fm7_keyboard_poll); |
| 304 | 333 | TIMER_CALLBACK_MEMBER(fm77av_alu_task_end); |
| 305 | 334 | TIMER_CALLBACK_MEMBER(fm77av_vsync); |
| 306 | | DECLARE_WRITE_LINE_MEMBER(fm7_fdc_intrq_w); |
| 307 | | DECLARE_WRITE_LINE_MEMBER(fm7_fdc_drq_w); |
| 308 | | DECLARE_READ8_MEMBER(fm77av_joy_1_r); |
| 309 | | DECLARE_READ8_MEMBER(fm77av_joy_2_r); |
| 310 | | IRQ_CALLBACK_MEMBER(fm7_irq_ack); |
| 311 | | IRQ_CALLBACK_MEMBER(fm7_sub_irq_ack); |
| 312 | | DECLARE_WRITE_LINE_MEMBER(fm77av_fmirq); |
| 335 | |
| 313 | 336 | required_device<cpu_device> m_maincpu; |
| 314 | 337 | required_device<cpu_device> m_sub; |
| 315 | 338 | optional_device<cpu_device> m_x86; |
| r252882 | r252883 | |
| 317 | 340 | required_device<beep_device> m_beeper; |
| 318 | 341 | optional_device<ym2203_device> m_ym; |
| 319 | 342 | optional_device<ay8910_device> m_psg; |
| 343 | |
| 320 | 344 | required_device<centronics_device> m_centronics; |
| 321 | 345 | required_device<output_latch_device> m_cent_data_out; |
| 346 | |
| 322 | 347 | required_device<mb8877_t> m_fdc; |
| 323 | 348 | required_device<floppy_connector> m_floppy0; |
| 324 | 349 | required_device<floppy_connector> m_floppy1; |
| 325 | | |
| 326 | 350 | floppy_image_device *m_floppy; |
| 327 | 351 | |
| 352 | optional_region_ptr<UINT8> m_ram_ptr; |
| 353 | optional_region_ptr<UINT8> m_rom_ptr; |
| 354 | optional_region_ptr<UINT8> m_basic_ptr; |
| 355 | |
| 328 | 356 | void fm7_alu_mask_write(UINT32 offset, int bank, UINT8 dat); |
| 329 | 357 | void fm7_alu_function_compare(UINT32 offset); |
| 330 | 358 | void fm7_alu_function_pset(UINT32 offset); |
| r252882 | r252883 | |
| 350 | 378 | int m_centronics_ack; |
| 351 | 379 | int m_centronics_perror; |
| 352 | 380 | |
| 353 | | DECLARE_WRITE_LINE_MEMBER(write_centronics_busy); |
| 354 | | DECLARE_WRITE_LINE_MEMBER(write_centronics_fault); |
| 355 | | DECLARE_WRITE_LINE_MEMBER(write_centronics_ack); |
| 356 | | DECLARE_WRITE_LINE_MEMBER(write_centronics_perror); |
| 357 | | |
| 358 | 381 | optional_memory_region m_kanji; |
| 359 | 382 | required_ioport m_key1; |
| 360 | 383 | required_ioport m_key2; |
| r252882 | r252883 | |
| 383 | 406 | optional_device<address_map_bank_device> m_avbank15; |
| 384 | 407 | optional_device<address_map_bank_device> m_avbank16; |
| 385 | 408 | |
| 386 | | protected: |
| 387 | 409 | virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; |
| 388 | 410 | }; |
| 389 | 411 | |
trunk/src/mame/includes/harddriv.h
| r252882 | r252883 | |
| 46 | 46 | public: |
| 47 | 47 | harddriv_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); |
| 48 | 48 | |
| 49 | void init_strtdriv(void); |
| 49 | 50 | |
| 51 | void init_harddriv(void); |
| 52 | |
| 53 | void init_harddrivc(void); |
| 54 | |
| 55 | void init_racedriv(void); |
| 56 | void init_racedrivb1(void); |
| 57 | |
| 58 | void init_racedrivc(void); |
| 59 | void init_racedrivc1(void); |
| 60 | |
| 61 | void init_hdrivair(void); |
| 62 | void init_hdrivairp(void); |
| 63 | |
| 64 | void init_steeltal(void); |
| 65 | void init_steeltal1(void); |
| 66 | void init_steeltalp(void); |
| 67 | |
| 68 | void init_stunrun(void); |
| 69 | void init_racedrivc_panorama_side(); |
| 70 | |
| 71 | mc68681_device* get_duart() { return m_duartn68681; } |
| 72 | screen_device* get_screen() { return m_screen; } |
| 73 | |
| 74 | void init_video(); |
| 75 | INTERRUPT_GEN_MEMBER(hd68k_irq_gen); |
| 76 | TIMER_CALLBACK_MEMBER(deferred_adsp_bank_switch); |
| 77 | TIMER_CALLBACK_MEMBER(rddsp32_sync_cb); |
| 78 | |
| 79 | /*----------- defined in machine/harddriv.c -----------*/ |
| 80 | |
| 81 | /* Driver/Multisync board */ |
| 82 | DECLARE_WRITE16_MEMBER( hd68k_irq_ack_w ); |
| 83 | |
| 84 | DECLARE_WRITE_LINE_MEMBER(harddriv_duart_irq_handler); |
| 85 | |
| 86 | DECLARE_READ16_MEMBER( hd68k_gsp_io_r ); |
| 87 | DECLARE_WRITE16_MEMBER( hd68k_gsp_io_w ); |
| 88 | |
| 89 | DECLARE_READ16_MEMBER( hd68k_msp_io_r ); |
| 90 | DECLARE_WRITE16_MEMBER( hd68k_msp_io_w ); |
| 91 | |
| 92 | DECLARE_READ16_MEMBER( hd68k_a80000_r ); |
| 93 | DECLARE_READ16_MEMBER( hd68k_port0_r ); |
| 94 | DECLARE_READ16_MEMBER( hd68k_adc8_r ); |
| 95 | DECLARE_READ16_MEMBER( hd68k_adc12_r ); |
| 96 | DECLARE_READ16_MEMBER( hdc68k_port1_r ); |
| 97 | DECLARE_READ16_MEMBER( hda68k_port1_r ); |
| 98 | DECLARE_READ16_MEMBER( hdc68k_wheel_r ); |
| 99 | DECLARE_READ16_MEMBER( hd68k_sound_reset_r ); |
| 100 | |
| 101 | DECLARE_WRITE16_MEMBER( hd68k_adc_control_w ); |
| 102 | DECLARE_WRITE16_MEMBER( hd68k_wr0_write ); |
| 103 | DECLARE_WRITE16_MEMBER( hd68k_wr1_write ); |
| 104 | DECLARE_WRITE16_MEMBER( hd68k_wr2_write ); |
| 105 | DECLARE_WRITE16_MEMBER( hd68k_nwr_w ); |
| 106 | DECLARE_WRITE16_MEMBER( hdc68k_wheel_edge_reset_w ); |
| 107 | |
| 108 | DECLARE_READ16_MEMBER( hd68k_zram_r ); |
| 109 | DECLARE_WRITE16_MEMBER( hd68k_zram_w ); |
| 110 | |
| 111 | DECLARE_WRITE16_MEMBER( hdgsp_io_w ); |
| 112 | |
| 113 | DECLARE_WRITE16_MEMBER( hdgsp_protection_w ); |
| 114 | |
| 115 | DECLARE_WRITE_LINE_MEMBER( hdgsp_irq_gen ); |
| 116 | DECLARE_WRITE_LINE_MEMBER( hdmsp_irq_gen ); |
| 117 | |
| 118 | /* ADSP board */ |
| 119 | DECLARE_READ16_MEMBER( hd68k_adsp_program_r ); |
| 120 | DECLARE_WRITE16_MEMBER( hd68k_adsp_program_w ); |
| 121 | |
| 122 | DECLARE_READ16_MEMBER( hd68k_adsp_data_r ); |
| 123 | DECLARE_WRITE16_MEMBER( hd68k_adsp_data_w ); |
| 124 | |
| 125 | DECLARE_READ16_MEMBER( hd68k_adsp_buffer_r ); |
| 126 | DECLARE_WRITE16_MEMBER( hd68k_adsp_buffer_w ); |
| 127 | |
| 128 | DECLARE_WRITE16_MEMBER( hd68k_adsp_control_w ); |
| 129 | DECLARE_WRITE16_MEMBER( hd68k_adsp_irq_clear_w ); |
| 130 | DECLARE_READ16_MEMBER( hd68k_adsp_irq_state_r ); |
| 131 | |
| 132 | DECLARE_READ16_MEMBER( hdadsp_special_r ); |
| 133 | DECLARE_WRITE16_MEMBER( hdadsp_special_w ); |
| 134 | |
| 135 | DECLARE_READ16_MEMBER(steeltal_dummy_r); |
| 136 | DECLARE_READ32_MEMBER(rddsp_unmap_r); |
| 137 | |
| 138 | /* DS III/IV board */ |
| 139 | DECLARE_WRITE16_MEMBER( hd68k_ds3_control_w ); |
| 140 | DECLARE_READ16_MEMBER( hd68k_ds3_girq_state_r ); |
| 141 | |
| 142 | DECLARE_READ16_MEMBER( hd68k_ds3_gdata_r ); |
| 143 | DECLARE_WRITE16_MEMBER( hd68k_ds3_gdata_w ); |
| 144 | |
| 145 | DECLARE_READ16_MEMBER( hdds3_special_r ); |
| 146 | DECLARE_WRITE16_MEMBER( hdds3_special_w ); |
| 147 | DECLARE_READ16_MEMBER( hdds3_control_r ); |
| 148 | DECLARE_WRITE16_MEMBER( hdds3_control_w ); |
| 149 | |
| 150 | DECLARE_READ16_MEMBER( hd68k_ds3_program_r ); |
| 151 | DECLARE_WRITE16_MEMBER( hd68k_ds3_program_w ); |
| 152 | |
| 153 | DECLARE_READ16_MEMBER( hd68k_ds3_sdata_r ); |
| 154 | DECLARE_WRITE16_MEMBER( hd68k_ds3_sdata_w ); |
| 155 | DECLARE_WRITE16_MEMBER( hd68k_ds3_sirq_clear_w ); |
| 156 | DECLARE_READ16_MEMBER( hd68k_ds3_sirq_state_r ); |
| 157 | |
| 158 | DECLARE_READ16_MEMBER( hdds3_sdsp_special_r ); |
| 159 | DECLARE_WRITE16_MEMBER( hdds3_sdsp_special_w ); |
| 160 | |
| 161 | DECLARE_READ16_MEMBER( hdds3_sdsp_control_r ); |
| 162 | DECLARE_WRITE16_MEMBER( hdds3_sdsp_control_w ); |
| 163 | DECLARE_READ16_MEMBER( hdds3_xdsp_control_r ); |
| 164 | DECLARE_WRITE16_MEMBER( hdds3_xdsp_control_w ); |
| 165 | |
| 166 | TIMER_CALLBACK_MEMBER( xsdp_sport1_irq_off_callback ); |
| 167 | |
| 168 | WRITE16_MEMBER( watchdog_reset16_w ); |
| 169 | |
| 170 | DECLARE_READ16_MEMBER( hdgsp_control_lo_r ); |
| 171 | DECLARE_WRITE16_MEMBER( hdgsp_control_lo_w ); |
| 172 | DECLARE_READ16_MEMBER( hdgsp_control_hi_r ); |
| 173 | DECLARE_WRITE16_MEMBER( hdgsp_control_hi_w ); |
| 174 | |
| 175 | DECLARE_READ16_MEMBER( hdgsp_vram_2bpp_r ); |
| 176 | DECLARE_WRITE16_MEMBER( hdgsp_vram_1bpp_w ); |
| 177 | DECLARE_WRITE16_MEMBER( hdgsp_vram_2bpp_w ); |
| 178 | |
| 179 | DECLARE_READ16_MEMBER( hdgsp_paletteram_lo_r ); |
| 180 | DECLARE_WRITE16_MEMBER( hdgsp_paletteram_lo_w ); |
| 181 | DECLARE_READ16_MEMBER( hdgsp_paletteram_hi_r ); |
| 182 | DECLARE_WRITE16_MEMBER( hdgsp_paletteram_hi_w ); |
| 183 | |
| 184 | /* DSK board */ |
| 185 | DECLARE_WRITE32_MEMBER(hddsk_update_pif); |
| 186 | |
| 187 | /* DS III/IV board */ |
| 188 | TIMER_DEVICE_CALLBACK_MEMBER( ds3sdsp_internal_timer_callback ); |
| 189 | TIMER_DEVICE_CALLBACK_MEMBER( ds3xdsp_internal_timer_callback ); |
| 190 | |
| 191 | TMS340X0_SCANLINE_IND16_CB_MEMBER(scanline_driver); |
| 192 | TMS340X0_SCANLINE_IND16_CB_MEMBER(scanline_multisync); |
| 193 | |
| 194 | /*----------- defined in video/harddriv.c -----------*/ |
| 195 | |
| 196 | TMS340X0_TO_SHIFTREG_CB_MEMBER(hdgsp_write_to_shiftreg); |
| 197 | TMS340X0_FROM_SHIFTREG_CB_MEMBER(hdgsp_read_from_shiftreg); |
| 198 | |
| 199 | INTERRUPT_GEN_MEMBER(video_int_gen); |
| 200 | DECLARE_WRITE_LINE_MEMBER(sound_int_write_line); |
| 201 | |
| 202 | |
| 203 | /* DSK board */ |
| 204 | DECLARE_WRITE16_MEMBER( hd68k_dsk_control_w ); |
| 205 | DECLARE_READ16_MEMBER( hd68k_dsk_ram_r ); |
| 206 | DECLARE_WRITE16_MEMBER( hd68k_dsk_ram_w ); |
| 207 | DECLARE_READ16_MEMBER( hd68k_dsk_small_rom_r ); |
| 208 | DECLARE_READ16_MEMBER( hd68k_dsk_rom_r ); |
| 209 | DECLARE_WRITE16_MEMBER( hd68k_dsk_dsp32_w ); |
| 210 | DECLARE_READ16_MEMBER( hd68k_dsk_dsp32_r ); |
| 211 | DECLARE_WRITE32_MEMBER( rddsp32_sync0_w ); |
| 212 | DECLARE_WRITE32_MEMBER( rddsp32_sync1_w ); |
| 213 | |
| 214 | /* DSPCOM board */ |
| 215 | DECLARE_WRITE16_MEMBER( hddspcom_control_w ); |
| 216 | |
| 217 | DECLARE_WRITE16_MEMBER( rd68k_slapstic_w ); |
| 218 | DECLARE_READ16_MEMBER( rd68k_slapstic_r ); |
| 219 | |
| 220 | /* Game-specific protection */ |
| 221 | DECLARE_WRITE16_MEMBER( st68k_sloop_w ); |
| 222 | DECLARE_READ16_MEMBER( st68k_sloop_r ); |
| 223 | DECLARE_READ16_MEMBER( st68k_sloop_alt_r ); |
| 224 | DECLARE_WRITE16_MEMBER( st68k_protosloop_w ); |
| 225 | DECLARE_READ16_MEMBER( st68k_protosloop_r ); |
| 226 | |
| 227 | /* GSP optimizations */ |
| 228 | DECLARE_READ16_MEMBER( hdgsp_speedup_r ); |
| 229 | DECLARE_WRITE16_MEMBER( hdgsp_speedup1_w ); |
| 230 | DECLARE_WRITE16_MEMBER( hdgsp_speedup2_w ); |
| 231 | DECLARE_READ16_MEMBER( rdgsp_speedup1_r ); |
| 232 | DECLARE_WRITE16_MEMBER( rdgsp_speedup1_w ); |
| 233 | |
| 234 | /* MSP optimizations */ |
| 235 | DECLARE_READ16_MEMBER( hdmsp_speedup_r ); |
| 236 | DECLARE_WRITE16_MEMBER( hdmsp_speedup_w ); |
| 237 | |
| 238 | /* ADSP optimizations */ |
| 239 | DECLARE_READ16_MEMBER( hdadsp_speedup_r ); |
| 240 | DECLARE_READ16_MEMBER( hdds3_speedup_r ); |
| 241 | |
| 242 | |
| 243 | DECLARE_WRITE_LINE_MEMBER(hdds3sdsp_timer_enable_callback); |
| 244 | DECLARE_WRITE32_MEMBER(hdds3sdsp_serial_tx_callback); |
| 245 | DECLARE_READ32_MEMBER(hdds3sdsp_serial_rx_callback); |
| 246 | |
| 247 | DECLARE_WRITE_LINE_MEMBER(hdds3xdsp_timer_enable_callback); |
| 248 | DECLARE_WRITE32_MEMBER(hdds3xdsp_serial_tx_callback); |
| 249 | DECLARE_READ32_MEMBER(hdds3xdsp_serial_rx_callback); |
| 250 | |
| 251 | protected: |
| 50 | 252 | required_device<cpu_device> m_maincpu; |
| 51 | 253 | required_device<tms34010_device> m_gsp; |
| 52 | 254 | optional_device<tms34010_device> m_msp; |
| r252882 | r252883 | |
| 63 | 265 | optional_device<mc68681_device> m_duartn68681; |
| 64 | 266 | |
| 65 | 267 | UINT8 m_hd34010_host_access; |
| 66 | | UINT8 m_dsk_pio_access; |
| 67 | 268 | |
| 68 | 269 | optional_shared_ptr<UINT16> m_msp_ram; |
| 270 | |
| 69 | 271 | UINT16 * m_dsk_ram; |
| 70 | 272 | UINT16 * m_dsk_rom; |
| 71 | 273 | optional_device<eeprom_parallel_28xx_device> m_dsk_10c; |
| 72 | 274 | optional_device<eeprom_parallel_28xx_device> m_dsk_30c; |
| 275 | UINT8 m_dsk_pio_access; |
| 276 | |
| 73 | 277 | UINT16 * m_m68k_slapstic_base; |
| 74 | 278 | UINT16 * m_m68k_sloop_alt_base; |
| 75 | 279 | |
| r252882 | r252883 | |
| 140 | 344 | UINT16 m_som_memory[0x8000/2]; |
| 141 | 345 | UINT16 * m_adsp_pgm_memory_word; |
| 142 | 346 | |
| 143 | | UINT16 * m_ds3_sdata_memory; |
| 347 | optional_region_ptr<UINT16> m_ds3_sdata_memory; |
| 144 | 348 | UINT32 m_ds3_sdata_memory_size; |
| 145 | 349 | |
| 146 | 350 | UINT8 m_ds3_gcmd; |
| r252882 | r252883 | |
| 204 | 408 | INT8 m_gfx_finescroll; |
| 205 | 409 | UINT8 m_gfx_palettebank; |
| 206 | 410 | virtual void update_interrupts(); |
| 207 | | DECLARE_READ16_MEMBER(steeltal_dummy_r); |
| 208 | | DECLARE_READ32_MEMBER(rddsp_unmap_r); |
| 209 | 411 | void init_driver(); |
| 210 | 412 | void init_multisync(int compact_inputs); |
| 211 | 413 | void init_adsp(); |
| r252882 | r252883 | |
| 217 | 419 | void racedrivc_init_common(offs_t gsp_protection); |
| 218 | 420 | void steeltal_init_common(offs_t ds3_transfer_pc, int proto_sloop); |
| 219 | 421 | |
| 220 | | void init_strtdriv(void); |
| 221 | | |
| 222 | | void init_harddriv(void); |
| 223 | | |
| 224 | | void init_harddrivc(void); |
| 225 | | |
| 226 | | void init_racedriv(void); |
| 227 | | void init_racedrivb1(void); |
| 228 | | |
| 229 | | void init_racedrivc(void); |
| 230 | | void init_racedrivc1(void); |
| 231 | | |
| 232 | | void init_hdrivair(void); |
| 233 | | void init_hdrivairp(void); |
| 234 | | |
| 235 | | void init_steeltal(void); |
| 236 | | void init_steeltal1(void); |
| 237 | | void init_steeltalp(void); |
| 238 | | |
| 239 | | void init_stunrun(void); |
| 240 | | void init_racedrivc_panorama_side(); |
| 241 | | |
| 242 | | void init_video(); |
| 243 | | INTERRUPT_GEN_MEMBER(hd68k_irq_gen); |
| 244 | | TIMER_CALLBACK_MEMBER(deferred_adsp_bank_switch); |
| 245 | | TIMER_CALLBACK_MEMBER(rddsp32_sync_cb); |
| 246 | 422 | required_device<mc68681_device> m_duart; |
| 247 | 423 | optional_device<asic65_device> m_asic65; |
| 248 | | DECLARE_WRITE_LINE_MEMBER(harddriv_duart_irq_handler); |
| 249 | 424 | |
| 250 | | /*----------- defined in machine/harddriv.c -----------*/ |
| 251 | | |
| 252 | | /* Driver/Multisync board */ |
| 253 | | DECLARE_WRITE16_MEMBER( hd68k_irq_ack_w ); |
| 254 | | |
| 255 | | DECLARE_READ16_MEMBER( hd68k_gsp_io_r ); |
| 256 | | DECLARE_WRITE16_MEMBER( hd68k_gsp_io_w ); |
| 257 | | |
| 258 | | DECLARE_READ16_MEMBER( hd68k_msp_io_r ); |
| 259 | | DECLARE_WRITE16_MEMBER( hd68k_msp_io_w ); |
| 260 | | |
| 261 | | DECLARE_READ16_MEMBER( hd68k_a80000_r ); |
| 262 | | DECLARE_READ16_MEMBER( hd68k_port0_r ); |
| 263 | | DECLARE_READ16_MEMBER( hd68k_adc8_r ); |
| 264 | | DECLARE_READ16_MEMBER( hd68k_adc12_r ); |
| 265 | | DECLARE_READ16_MEMBER( hdc68k_port1_r ); |
| 266 | | DECLARE_READ16_MEMBER( hda68k_port1_r ); |
| 267 | | DECLARE_READ16_MEMBER( hdc68k_wheel_r ); |
| 268 | | DECLARE_READ16_MEMBER( hd68k_sound_reset_r ); |
| 269 | | |
| 270 | | DECLARE_WRITE16_MEMBER( hd68k_adc_control_w ); |
| 271 | | DECLARE_WRITE16_MEMBER( hd68k_wr0_write ); |
| 272 | | DECLARE_WRITE16_MEMBER( hd68k_wr1_write ); |
| 273 | | DECLARE_WRITE16_MEMBER( hd68k_wr2_write ); |
| 274 | | DECLARE_WRITE16_MEMBER( hd68k_nwr_w ); |
| 275 | | DECLARE_WRITE16_MEMBER( hdc68k_wheel_edge_reset_w ); |
| 276 | | |
| 277 | | DECLARE_READ16_MEMBER( hd68k_zram_r ); |
| 278 | | DECLARE_WRITE16_MEMBER( hd68k_zram_w ); |
| 279 | | |
| 280 | | DECLARE_WRITE16_MEMBER( hdgsp_io_w ); |
| 281 | | |
| 282 | | DECLARE_WRITE16_MEMBER( hdgsp_protection_w ); |
| 283 | | |
| 284 | | DECLARE_WRITE_LINE_MEMBER( hdgsp_irq_gen ); |
| 285 | | DECLARE_WRITE_LINE_MEMBER( hdmsp_irq_gen ); |
| 286 | | |
| 287 | | /* ADSP board */ |
| 288 | | DECLARE_READ16_MEMBER( hd68k_adsp_program_r ); |
| 289 | | DECLARE_WRITE16_MEMBER( hd68k_adsp_program_w ); |
| 290 | | |
| 291 | | DECLARE_READ16_MEMBER( hd68k_adsp_data_r ); |
| 292 | | DECLARE_WRITE16_MEMBER( hd68k_adsp_data_w ); |
| 293 | | |
| 294 | | DECLARE_READ16_MEMBER( hd68k_adsp_buffer_r ); |
| 295 | | DECLARE_WRITE16_MEMBER( hd68k_adsp_buffer_w ); |
| 296 | | |
| 297 | | DECLARE_WRITE16_MEMBER( hd68k_adsp_control_w ); |
| 298 | | DECLARE_WRITE16_MEMBER( hd68k_adsp_irq_clear_w ); |
| 299 | | DECLARE_READ16_MEMBER( hd68k_adsp_irq_state_r ); |
| 300 | | |
| 301 | | DECLARE_READ16_MEMBER( hdadsp_special_r ); |
| 302 | | DECLARE_WRITE16_MEMBER( hdadsp_special_w ); |
| 303 | | |
| 304 | 425 | /* DS III/IV board */ |
| 305 | 426 | void update_ds3_irq(); |
| 306 | 427 | void update_ds3_sirq(); |
| 307 | 428 | |
| 308 | | DECLARE_WRITE16_MEMBER( hd68k_ds3_control_w ); |
| 309 | | DECLARE_READ16_MEMBER( hd68k_ds3_girq_state_r ); |
| 310 | | |
| 311 | | DECLARE_READ16_MEMBER( hd68k_ds3_gdata_r ); |
| 312 | | DECLARE_WRITE16_MEMBER( hd68k_ds3_gdata_w ); |
| 313 | | |
| 314 | | DECLARE_READ16_MEMBER( hdds3_special_r ); |
| 315 | | DECLARE_WRITE16_MEMBER( hdds3_special_w ); |
| 316 | | DECLARE_READ16_MEMBER( hdds3_control_r ); |
| 317 | | DECLARE_WRITE16_MEMBER( hdds3_control_w ); |
| 318 | | |
| 319 | | DECLARE_READ16_MEMBER( hd68k_ds3_program_r ); |
| 320 | | DECLARE_WRITE16_MEMBER( hd68k_ds3_program_w ); |
| 321 | | |
| 322 | | DECLARE_READ16_MEMBER( hd68k_ds3_sdata_r ); |
| 323 | | DECLARE_WRITE16_MEMBER( hd68k_ds3_sdata_w ); |
| 324 | | DECLARE_WRITE16_MEMBER( hd68k_ds3_sirq_clear_w ); |
| 325 | | DECLARE_READ16_MEMBER( hd68k_ds3_sirq_state_r ); |
| 326 | | |
| 327 | | DECLARE_READ16_MEMBER( hdds3_sdsp_special_r ); |
| 328 | | DECLARE_WRITE16_MEMBER( hdds3_sdsp_special_w ); |
| 329 | | |
| 330 | | DECLARE_READ16_MEMBER( hdds3_sdsp_control_r ); |
| 331 | | DECLARE_WRITE16_MEMBER( hdds3_sdsp_control_w ); |
| 332 | | DECLARE_READ16_MEMBER( hdds3_xdsp_control_r ); |
| 333 | | DECLARE_WRITE16_MEMBER( hdds3_xdsp_control_w ); |
| 334 | | |
| 335 | 429 | void hdds3sdsp_reset_timer(); |
| 336 | 430 | void hdds3xdsp_reset_timer(); |
| 337 | 431 | |
| 338 | | TIMER_CALLBACK_MEMBER( xsdp_sport1_irq_off_callback ); |
| 339 | | |
| 340 | | /* DSK board */ |
| 341 | | DECLARE_WRITE16_MEMBER( hd68k_dsk_control_w ); |
| 342 | | DECLARE_READ16_MEMBER( hd68k_dsk_ram_r ); |
| 343 | | DECLARE_WRITE16_MEMBER( hd68k_dsk_ram_w ); |
| 344 | | DECLARE_READ16_MEMBER( hd68k_dsk_small_rom_r ); |
| 345 | | DECLARE_READ16_MEMBER( hd68k_dsk_rom_r ); |
| 346 | | DECLARE_WRITE16_MEMBER( hd68k_dsk_dsp32_w ); |
| 347 | | DECLARE_READ16_MEMBER( hd68k_dsk_dsp32_r ); |
| 348 | | DECLARE_WRITE32_MEMBER( rddsp32_sync0_w ); |
| 349 | | DECLARE_WRITE32_MEMBER( rddsp32_sync1_w ); |
| 350 | | |
| 351 | | /* DSPCOM board */ |
| 352 | | DECLARE_WRITE16_MEMBER( hddspcom_control_w ); |
| 353 | | |
| 354 | | DECLARE_WRITE16_MEMBER( rd68k_slapstic_w ); |
| 355 | | DECLARE_READ16_MEMBER( rd68k_slapstic_r ); |
| 356 | | |
| 357 | 432 | /* Game-specific protection */ |
| 358 | 433 | int st68k_sloop_tweak(offs_t offset); |
| 359 | | DECLARE_WRITE16_MEMBER( st68k_sloop_w ); |
| 360 | | DECLARE_READ16_MEMBER( st68k_sloop_r ); |
| 361 | | DECLARE_READ16_MEMBER( st68k_sloop_alt_r ); |
| 362 | 434 | int st68k_protosloop_tweak(offs_t offset); |
| 363 | | DECLARE_WRITE16_MEMBER( st68k_protosloop_w ); |
| 364 | | DECLARE_READ16_MEMBER( st68k_protosloop_r ); |
| 365 | 435 | |
| 366 | | /* GSP optimizations */ |
| 367 | | DECLARE_READ16_MEMBER( hdgsp_speedup_r ); |
| 368 | | DECLARE_WRITE16_MEMBER( hdgsp_speedup1_w ); |
| 369 | | DECLARE_WRITE16_MEMBER( hdgsp_speedup2_w ); |
| 370 | | DECLARE_READ16_MEMBER( rdgsp_speedup1_r ); |
| 371 | | DECLARE_WRITE16_MEMBER( rdgsp_speedup1_w ); |
| 372 | | |
| 373 | | /* MSP optimizations */ |
| 374 | | DECLARE_READ16_MEMBER( hdmsp_speedup_r ); |
| 375 | | DECLARE_WRITE16_MEMBER( hdmsp_speedup_w ); |
| 376 | | |
| 377 | | /* ADSP optimizations */ |
| 378 | | DECLARE_READ16_MEMBER( hdadsp_speedup_r ); |
| 379 | | DECLARE_READ16_MEMBER( hdds3_speedup_r ); |
| 380 | | |
| 381 | | |
| 382 | | DECLARE_WRITE_LINE_MEMBER(hdds3sdsp_timer_enable_callback); |
| 383 | | DECLARE_WRITE32_MEMBER(hdds3sdsp_serial_tx_callback); |
| 384 | | DECLARE_READ32_MEMBER(hdds3sdsp_serial_rx_callback); |
| 385 | | |
| 386 | | DECLARE_WRITE_LINE_MEMBER(hdds3xdsp_timer_enable_callback); |
| 387 | | DECLARE_WRITE32_MEMBER(hdds3xdsp_serial_tx_callback); |
| 388 | | DECLARE_READ32_MEMBER(hdds3xdsp_serial_rx_callback); |
| 389 | | |
| 390 | 436 | /*----------- defined in video/harddriv.c -----------*/ |
| 391 | | TMS340X0_TO_SHIFTREG_CB_MEMBER(hdgsp_write_to_shiftreg); |
| 392 | | TMS340X0_FROM_SHIFTREG_CB_MEMBER(hdgsp_read_from_shiftreg); |
| 393 | 437 | |
| 394 | 438 | void update_palette_bank(int newbank); |
| 395 | 439 | |
| 396 | | DECLARE_READ16_MEMBER( hdgsp_control_lo_r ); |
| 397 | | DECLARE_WRITE16_MEMBER( hdgsp_control_lo_w ); |
| 398 | | DECLARE_READ16_MEMBER( hdgsp_control_hi_r ); |
| 399 | | DECLARE_WRITE16_MEMBER( hdgsp_control_hi_w ); |
| 400 | | |
| 401 | | DECLARE_READ16_MEMBER( hdgsp_vram_2bpp_r ); |
| 402 | | DECLARE_WRITE16_MEMBER( hdgsp_vram_1bpp_w ); |
| 403 | | DECLARE_WRITE16_MEMBER( hdgsp_vram_2bpp_w ); |
| 404 | | |
| 405 | 440 | inline void gsp_palette_change(int offset); |
| 406 | 441 | |
| 407 | | DECLARE_READ16_MEMBER( hdgsp_paletteram_lo_r ); |
| 408 | | DECLARE_WRITE16_MEMBER( hdgsp_paletteram_lo_w ); |
| 409 | | DECLARE_READ16_MEMBER( hdgsp_paletteram_hi_r ); |
| 410 | | DECLARE_WRITE16_MEMBER( hdgsp_paletteram_hi_w ); |
| 411 | | |
| 412 | | /* DSK board */ |
| 413 | | DECLARE_WRITE32_MEMBER(hddsk_update_pif); |
| 414 | | |
| 415 | | /* DS III/IV board */ |
| 416 | | TIMER_DEVICE_CALLBACK_MEMBER( ds3sdsp_internal_timer_callback ); |
| 417 | | TIMER_DEVICE_CALLBACK_MEMBER( ds3xdsp_internal_timer_callback ); |
| 418 | | |
| 419 | | TMS340X0_SCANLINE_IND16_CB_MEMBER(scanline_driver); |
| 420 | | TMS340X0_SCANLINE_IND16_CB_MEMBER(scanline_multisync); |
| 421 | | |
| 422 | 442 | UINT8 m_sound_int_state; |
| 423 | 443 | UINT8 m_video_int_state; |
| 424 | 444 | |
| 425 | 445 | optional_device<palette_device> m_palette; |
| 426 | 446 | int get_hblank(screen_device &screen) const { return (screen.hpos() > (screen.width() * 9 / 10)); } |
| 427 | | WRITE16_MEMBER( watchdog_reset16_w ); |
| 428 | | INTERRUPT_GEN_MEMBER(video_int_gen); |
| 429 | | DECLARE_WRITE_LINE_MEMBER(sound_int_write_line); |
| 430 | 447 | optional_device<atari_slapstic_device> m_slapstic_device; |
| 448 | |
| 431 | 449 | protected: |
| 432 | 450 | //virtual machine_config_constructor device_mconfig_additions() const; |
| 433 | 451 | virtual void device_start() override; |