diff options
Diffstat (limited to 'docs/release/src/mame/includes')
-rw-r--r-- | docs/release/src/mame/includes/mhavoc.h | 102 | ||||
-rw-r--r-- | docs/release/src/mame/includes/timelimt.h | 71 |
2 files changed, 173 insertions, 0 deletions
diff --git a/docs/release/src/mame/includes/mhavoc.h b/docs/release/src/mame/includes/mhavoc.h new file mode 100644 index 00000000000..78b5c222efe --- /dev/null +++ b/docs/release/src/mame/includes/mhavoc.h @@ -0,0 +1,102 @@ +// license:BSD-3-Clause +// copyright-holders:Mike Appolo +/************************************************************************* + + Atari Major Havoc hardware + +*************************************************************************/ + +#include "machine/timer.h" +#include "sound/pokey.h" +#include "sound/tms5220.h" + +#define MHAVOC_CLOCK 10000000 +#define MHAVOC_CLOCK_5M (MHAVOC_CLOCK/2) +#define MHAVOC_CLOCK_2_5M (MHAVOC_CLOCK/4) +#define MHAVOC_CLOCK_1_25M (MHAVOC_CLOCK/8) +#define MHAVOC_CLOCK_625K (MHAVOC_CLOCK/16) + +#define MHAVOC_CLOCK_156K (MHAVOC_CLOCK_625K/4) +#define MHAVOC_CLOCK_5K (MHAVOC_CLOCK_625K/16/8) +#define MHAVOC_CLOCK_2_4K (MHAVOC_CLOCK_625K/16/16) + + +class mhavoc_state : public driver_device +{ +public: + mhavoc_state(const machine_config &mconfig, device_type type, const char *tag) : + driver_device(mconfig, type, tag), + m_zram0(*this, "zram0"), + m_zram1(*this, "zram1"), + m_alpha(*this, "alpha"), + m_gamma(*this, "gamma"), + m_pokey(*this, "pokey%u", 1U), + m_tms(*this, "tms"), + m_lamps(*this, "lamp%u", 0U) + { } + + void alphaone(machine_config &config); + void mhavoc(machine_config &config); + void mhavocrv(machine_config &config); + void mhavocpe(machine_config &config); //HBMAME + + void init_mhavocrv(); + + DECLARE_CUSTOM_INPUT_MEMBER(tms5220_r); + DECLARE_CUSTOM_INPUT_MEMBER(mhavoc_bit67_r); + DECLARE_CUSTOM_INPUT_MEMBER(gamma_rcvd_r); + DECLARE_CUSTOM_INPUT_MEMBER(gamma_xmtd_r); + DECLARE_CUSTOM_INPUT_MEMBER(alpha_rcvd_r); + DECLARE_CUSTOM_INPUT_MEMBER(alpha_xmtd_r); + DECLARE_CUSTOM_INPUT_MEMBER(clock_r); + +private: + DECLARE_READ8_MEMBER(dual_pokey_r); + DECLARE_WRITE8_MEMBER(dual_pokey_w); + DECLARE_WRITE8_MEMBER(mhavoc_alpha_irq_ack_w); + DECLARE_WRITE8_MEMBER(mhavoc_gamma_irq_ack_w); + DECLARE_WRITE8_MEMBER(mhavoc_gamma_w); + DECLARE_READ8_MEMBER(mhavoc_alpha_r); + DECLARE_WRITE8_MEMBER(mhavoc_alpha_w); + DECLARE_READ8_MEMBER(mhavoc_gamma_r); + DECLARE_WRITE8_MEMBER(mhavoc_ram_banksel_w); + DECLARE_WRITE8_MEMBER(mhavoc_rom_banksel_w); + DECLARE_WRITE8_MEMBER(mhavoc_out_0_w); + DECLARE_WRITE8_MEMBER(alphaone_out_0_w); + DECLARE_WRITE8_MEMBER(mhavoc_out_1_w); + DECLARE_WRITE8_MEMBER(mhavocrv_speech_data_w); + DECLARE_WRITE8_MEMBER(mhavocrv_speech_strobe_w); + DECLARE_READ8_MEMBER(quad_pokeyn_r); + DECLARE_WRITE8_MEMBER(quad_pokeyn_w); + + TIMER_CALLBACK_MEMBER(delayed_gamma_w); + TIMER_DEVICE_CALLBACK_MEMBER(mhavoc_cpu_irq_clock); + void alpha_map(address_map &map); + void alphaone_map(address_map &map); + void gamma_map(address_map &map); + void alphape_map(address_map &map); //HBMAME + void gammape_map(address_map &map); //HBMAME + + virtual void machine_start() override; + virtual void machine_reset() override; + + required_shared_ptr<uint8_t> m_zram0; + required_shared_ptr<uint8_t> m_zram1; + required_device<cpu_device> m_alpha; + optional_device<cpu_device> m_gamma; + optional_device_array<pokey_device, 4> m_pokey; + optional_device<tms5220_device> m_tms; + output_finder<2> m_lamps; + uint8_t m_alpha_data; + uint8_t m_alpha_rcvd; + uint8_t m_alpha_xmtd; + uint8_t m_gamma_data; + uint8_t m_gamma_rcvd; + uint8_t m_gamma_xmtd; + uint8_t m_player_1; + uint8_t m_alpha_irq_clock; + uint8_t m_alpha_irq_clock_enable; + uint8_t m_gamma_irq_clock; + uint8_t m_has_gamma_cpu; + uint8_t m_speech_write_buffer; +}; diff --git a/docs/release/src/mame/includes/timelimt.h b/docs/release/src/mame/includes/timelimt.h new file mode 100644 index 00000000000..8f28e7259a8 --- /dev/null +++ b/docs/release/src/mame/includes/timelimt.h @@ -0,0 +1,71 @@ +// license:BSD-3-Clause +// copyright-holders:Ernesto Corvi +#ifndef MAME_INCLUDES_TIMELIMT_H +#define MAME_INCLUDES_TIMELIMT_H + +#pragma once + +#include "emupal.h" + +class timelimt_state : public driver_device +{ +public: + timelimt_state(const machine_config &mconfig, device_type type, const char *tag) : + driver_device(mconfig, type, tag), + m_maincpu(*this, "maincpu"), + m_audiocpu(*this, "audiocpu"), + m_gfxdecode(*this, "gfxdecode"), + m_palette(*this, "palette"), + m_videoram(*this, "videoram"), + m_bg_videoram(*this, "bg_videoram"), + m_spriteram(*this, "spriteram") + { } + + void timelimt(machine_config &config); + +protected: + virtual void machine_start() override; + virtual void video_start() override; + +//private: //HBMAME + required_device<cpu_device> m_maincpu; + required_device<cpu_device> m_audiocpu; + required_device<gfxdecode_device> m_gfxdecode; + required_device<palette_device> m_palette; + + required_shared_ptr<uint8_t> m_videoram; + required_shared_ptr<uint8_t> m_bg_videoram; + required_shared_ptr<uint8_t> m_spriteram; + + int m_nmi_enabled; + int m_scrollx; + int m_scrolly; + tilemap_t *m_bg_tilemap; + tilemap_t *m_fg_tilemap; + + DECLARE_WRITE_LINE_MEMBER(nmi_enable_w); + DECLARE_WRITE_LINE_MEMBER(coin_lockout_w); + + DECLARE_WRITE8_MEMBER(videoram_w); + DECLARE_WRITE8_MEMBER(bg_videoram_w); + DECLARE_WRITE8_MEMBER(scroll_x_lsb_w); + DECLARE_WRITE8_MEMBER(scroll_x_msb_w); + DECLARE_WRITE8_MEMBER(scroll_y_w); + + TILE_GET_INFO_MEMBER(get_bg_tile_info); + TILE_GET_INFO_MEMBER(get_fg_tile_info); + + DECLARE_PALETTE_INIT(timelimt); + + uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); + + INTERRUPT_GEN_MEMBER(irq); + + void main_io_map(address_map &map); + void main_map(address_map &map); + void sound_io_map(address_map &map); + void sound_map(address_map &map); +}; + +#endif // MAME_INCLUDES_TIMELIMT_H |