示例#1
0
/* PET-specific initialization.  */
int machine_specific_init(void)
{
    pet_log = log_open("PET");

    pet_init_ok = 1;    /* used in pet_set_model() */

    /* Setup trap handling - must be before mem_load() */
    traps_init();

    if (mem_load() < 0) {
        return -1;
    }

    log_message(pet_log, "Initializing IEEE488 bus...");

    rs232drv_init();

    /* initialize print devices */
    printer_init();

    /* Initialize autostart.  FIXME: We could probably use smaller values.  */
    /* moved to mem_load() as it is kernal-dependant AF 30jun1998
    autostart_init(1 * PET_PAL_RFSH_PER_SEC * PET_PAL_CYCLES_PER_RFSH, 0);
    */

    /* Initialize the CRTC emulation.  */
    if (crtc_init() == NULL) {
        return -1;
    }

    crtc_set_retrace_type(petres.crtc);
    crtc_set_retrace_callback(pet_crtc_signal);
    pet_crtc_set_screen();
    petcolour_init();

    via_init(machine_context.via);
    pia1_init();
    pia2_init();
    acia1_init();

#ifndef COMMON_KBD
    /* Initialize the keyboard.  */
    if (pet_kbd_init() < 0) {
        return -1;
    }
#endif

    /* Initialize the datasette emulation.  */
    datasette_init();

    /* Fire up the hardware-level 1541 emulation.  */
    drive_init();

    pet_monitor_init();

    /* Initialize vsync and register our hook function.  */
    vsync_init(machine_vsync_hook);
    vsync_set_machine_parameter(machine_timing.rfsh_per_sec,
                                machine_timing.cycles_per_sec);

    /* Initialize the sidcart first */
    sidcart_sound_chip_init();

    /* Initialize native sound chip */
    pet_sound_chip_init();

    /* Initialize cartridge based sound chips */
    userport_dac_sound_chip_init();

    drive_sound_init();
    video_sound_init();

    /* Initialize sound.  Notice that this does not really open the audio
       device yet.  */
    sound_init(machine_timing.cycles_per_sec, machine_timing.cycles_per_rfsh);

    /* Initialize keyboard buffer.  FIXME: Is this correct?  */
    /* moved to mem_load() because it's model specific... AF 30jun1998
    kbdbuf_init(631, 198, 10, PET_PAL_CYCLES_PER_RFSH * PET_PAL_RFSH_PER_SEC);
    */

    /* Initialize the PET-specific part of the UI.  */
    petui_init();

    /* Initialize the PET Ram and Expansion Unit. */
    petreu_init();

    /* Initialize the PET Double-W Hi-Res graphics card. */
    petdww_init();

    /* Initialize the PET Hi-Res Emulator graphics card. */
    pethre_init();

    petiec_init();

    machine_drive_stub();

#if defined (USE_XF86_EXTENSIONS) && \
    (defined(USE_XF86_VIDMODE_EXT) || defined (HAVE_XRANDR))
    {
        /* set fullscreen if user used `-fullscreen' on cmdline */
        int fs;
        resources_get_int("UseFullscreen", &fs);
        if (fs) {
            resources_set_int("CRTCFullscreen", 1);
        }
    }
#endif
    return 0;
}
示例#2
0
文件: pet.c 项目: markjreed/vice-emu
/* PET-specific initialization.  */
int machine_specific_init(void)
{
    pet_log = log_open("PET");

    pet_init_ok = 1;    /* used in petmodel_set() */

    event_init();

    /* Setup trap handling - must be before mem_load() */
    traps_init();

    if (mem_load() < 0) {
        return -1;
    }

    if (!video_disabled_mode) {
        joystick_init();
    }

    gfxoutput_init();

    log_message(pet_log, "Initializing IEEE488 bus...");

    rs232drv_init();

    /* initialize print devices */
    printer_init();

#ifdef USE_BEOS_UI
    /* Pre-init PET-specific parts of the menus before crtc_init()
       creates a canvas window with a menubar at the top. This could
       also be used by other ports, e.g. GTK+...  */
    petui_init_early();
#endif

    /* Initialize the CRTC emulation.  */
    if (crtc_init() == NULL) {
        return -1;
    }

    crtc_set_retrace_type(petres.crtc);
    crtc_set_retrace_callback(pet_crtc_signal);
    pet_crtc_set_screen();
    petcolour_init();

    via_init(machine_context.via);
    pia1_init();
    pia2_init();
    acia1_init();

#ifndef COMMON_KBD
    /* Initialize the keyboard.  */
    if (pet_kbd_init() < 0) {
        return -1;
    }
#endif

    /* Initialize the datasette emulation.  */
    datasette_init();

    /* Fire up the hardware-level 1541 emulation.  */
    drive_init();

    disk_image_init();

    pet_monitor_init();

    /* Initialize vsync and register our hook function.  */
    vsync_init(machine_vsync_hook);
    vsync_set_machine_parameter(machine_timing.rfsh_per_sec,
                                machine_timing.cycles_per_sec);

    /* Initialize the sidcart first */
    sidcart_sound_chip_init();

    /* Initialize native sound chip */
    pet_sound_chip_init();

    /* Initialize userport based sound chips */
    userport_dac_sound_chip_init();

    drive_sound_init();
    video_sound_init();

    /* Initialize sound.  Notice that this does not really open the audio
       device yet.  */
    sound_init(machine_timing.cycles_per_sec, machine_timing.cycles_per_rfsh);

    /* Initialize keyboard buffer.  FIXME: Is this correct?  */
    /* moved to mem_load() because it's model specific... AF 30jun1998
    kbdbuf_init(631, 198, 10, PET_PAL_CYCLES_PER_RFSH * PET_PAL_RFSH_PER_SEC);
    */

    /* Initialize the PET-specific part of the UI.  */
    petui_init();

    /* Initialize the PET Ram and Expansion Unit. */
    petreu_init();

    /* Initialize the PET Double-W Hi-Res graphics card. */
    petdww_init();

    /* Initialize the PET Hi-Res Emulator graphics card. */
    pethre_init();

    petiec_init();

#ifdef HAVE_MOUSE
    /* Initialize mouse support (if present).  */
    mouse_init();
#endif

    machine_drive_stub();

#if defined (USE_XF86_EXTENSIONS) && (defined(USE_XF86_VIDMODE_EXT) || defined (HAVE_XRANDR))
    {
        /* set fullscreen if user used `-fullscreen' on cmdline */
        int fs;
        resources_get_int("UseFullscreen", &fs);
        if (fs) {
            resources_set_int("CRTCFullscreen", 1);
        }
    }
#endif
    return 0;
}