예제 #1
0
파일: plus4.c 프로젝트: martinpiper/VICE
void machine_change_timing(int timeval)
{
    switch (timeval) {
      case MACHINE_SYNC_PAL:
        machine_timing.cycles_per_sec = PLUS4_PAL_CYCLES_PER_SEC;
        machine_timing.cycles_per_rfsh = PLUS4_PAL_CYCLES_PER_RFSH;
        machine_timing.rfsh_per_sec = PLUS4_PAL_RFSH_PER_SEC;
        machine_timing.cycles_per_line = PLUS4_PAL_CYCLES_PER_LINE;
        machine_timing.screen_lines = PLUS4_PAL_SCREEN_LINES;
        break;
      case MACHINE_SYNC_NTSC:
        machine_timing.cycles_per_sec = PLUS4_NTSC_CYCLES_PER_SEC;
        machine_timing.cycles_per_rfsh = PLUS4_NTSC_CYCLES_PER_RFSH;
        machine_timing.rfsh_per_sec = PLUS4_NTSC_RFSH_PER_SEC;
        machine_timing.cycles_per_line = PLUS4_NTSC_CYCLES_PER_LINE;
        machine_timing.screen_lines = PLUS4_NTSC_SCREEN_LINES;
        break;
      default:
        log_error(plus4_log, "Unknown machine timing.");
    }

    vsync_set_machine_parameter(machine_timing.rfsh_per_sec,
                                machine_timing.cycles_per_sec);
    sound_set_machine_parameter(machine_timing.cycles_per_sec,
                                machine_timing.cycles_per_rfsh);
    debug_set_machine_parameter(machine_timing.cycles_per_line,
                                machine_timing.screen_lines);
    drive_set_machine_parameter(machine_timing.cycles_per_sec);
    serial_iec_device_set_machine_parameter(machine_timing.cycles_per_sec);
    clk_guard_set_clk_base(maincpu_clk_guard, machine_timing.cycles_per_rfsh);

    ted_change_timing(&machine_timing);

    machine_trigger_reset(MACHINE_RESET_MODE_HARD);
}
예제 #2
0
파일: c128.c 프로젝트: QaDeS/droidsound
void machine_change_timing(int timeval)
{
    int border_mode;

    switch (timeval) {
        default:
        case MACHINE_SYNC_PAL ^ VICII_BORDER_MODE(VICII_NORMAL_BORDERS):
        case MACHINE_SYNC_NTSC ^ VICII_BORDER_MODE(VICII_NORMAL_BORDERS):
            timeval ^= VICII_BORDER_MODE(VICII_NORMAL_BORDERS);
            border_mode = VICII_NORMAL_BORDERS;
            break;
        case MACHINE_SYNC_PAL ^ VICII_BORDER_MODE(VICII_FULL_BORDERS):
        case MACHINE_SYNC_NTSC ^ VICII_BORDER_MODE(VICII_FULL_BORDERS):
            timeval ^= VICII_BORDER_MODE(VICII_FULL_BORDERS);
            border_mode = VICII_FULL_BORDERS;
            break;
        case MACHINE_SYNC_PAL ^ VICII_BORDER_MODE(VICII_DEBUG_BORDERS):
        case MACHINE_SYNC_NTSC ^ VICII_BORDER_MODE(VICII_DEBUG_BORDERS):
            timeval ^= VICII_BORDER_MODE(VICII_DEBUG_BORDERS);
            border_mode = VICII_DEBUG_BORDERS;
            break;
    }

    switch (timeval) {
        case MACHINE_SYNC_PAL:
            machine_timing.cycles_per_sec = C128_PAL_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C128_PAL_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C128_PAL_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C128_PAL_CYCLES_PER_LINE;
            machine_timing.screen_lines = C128_PAL_SCREEN_LINES;
            break;
        case MACHINE_SYNC_NTSC:
            machine_timing.cycles_per_sec = C128_NTSC_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C128_NTSC_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C128_NTSC_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C128_NTSC_CYCLES_PER_LINE;
            machine_timing.screen_lines = C128_NTSC_SCREEN_LINES;
            break;
        default:
            log_error(c128_log, "Unknown machine timing.");
    }

    vsync_set_machine_parameter(machine_timing.rfsh_per_sec, machine_timing.cycles_per_sec);
    sound_set_machine_parameter(machine_timing.cycles_per_sec, machine_timing.cycles_per_rfsh);
    debug_set_machine_parameter(machine_timing.cycles_per_line, machine_timing.screen_lines);
    drive_set_machine_parameter(machine_timing.cycles_per_sec);
    serial_iec_device_set_machine_parameter(machine_timing.cycles_per_sec);
    sid_set_machine_parameter(machine_timing.cycles_per_sec);
    clk_guard_set_clk_base(maincpu_clk_guard, machine_timing.cycles_per_rfsh);

    vicii_change_timing(&machine_timing, border_mode);

    cia1_set_timing(machine_context.cia1, machine_timing.cycles_per_rfsh);
    cia2_set_timing(machine_context.cia2, machine_timing.cycles_per_rfsh);

    machine_trigger_reset(MACHINE_RESET_MODE_HARD);
}
예제 #3
0
void machine_change_timing(int timeval, int border_mode)
{
    switch (timeval) {
        case MACHINE_SYNC_PAL:
            machine_timing.cycles_per_sec = C64_PAL_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C64_PAL_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C64_PAL_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C64_PAL_CYCLES_PER_LINE;
            machine_timing.screen_lines = C64_PAL_SCREEN_LINES;
            machine_timing.power_freq = 50;
            break;
        case MACHINE_SYNC_NTSC:
            machine_timing.cycles_per_sec = C64_NTSC_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C64_NTSC_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C64_NTSC_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C64_NTSC_CYCLES_PER_LINE;
            machine_timing.screen_lines = C64_NTSC_SCREEN_LINES;
            machine_timing.power_freq = 60;
            break;
        case MACHINE_SYNC_NTSCOLD:
            machine_timing.cycles_per_sec = C64_NTSCOLD_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C64_NTSCOLD_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C64_NTSCOLD_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C64_NTSCOLD_CYCLES_PER_LINE;
            machine_timing.screen_lines = C64_NTSCOLD_SCREEN_LINES;
            machine_timing.power_freq = 60;
            break;
        case MACHINE_SYNC_PALN:
            machine_timing.cycles_per_sec = C64_PALN_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = C64_PALN_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = C64_PALN_RFSH_PER_SEC;
            machine_timing.cycles_per_line = C64_PALN_CYCLES_PER_LINE;
            machine_timing.screen_lines = C64_PALN_SCREEN_LINES;
            machine_timing.power_freq = 50;
            break;
        default:
            log_error(c64_log, "Unknown machine timing.");
    }

    vsync_set_machine_parameter(machine_timing.rfsh_per_sec, machine_timing.cycles_per_sec);
    sound_set_machine_parameter(machine_timing.cycles_per_sec, machine_timing.cycles_per_rfsh);
    debug_set_machine_parameter(machine_timing.cycles_per_line, machine_timing.screen_lines);
    sid_set_machine_parameter(machine_timing.cycles_per_sec);
    clk_guard_set_clk_base(maincpu_clk_guard, machine_timing.cycles_per_rfsh);

    vicii_change_timing(&machine_timing);

    cia1_set_timing(machine_context.cia1, machine_timing.cycles_per_sec, machine_timing.power_freq);
    cia2_set_timing(machine_context.cia2, machine_timing.cycles_per_sec, machine_timing.power_freq);

    machine_trigger_reset(MACHINE_RESET_MODE_HARD);
}
예제 #4
0
파일: vic20.c 프로젝트: markjreed/vice-emu
void machine_change_timing(int timeval)
{
    int border_mode;

    switch (timeval) {
        default:
        case MACHINE_SYNC_PAL ^ VIC_BORDER_MODE(VIC_NORMAL_BORDERS):
        case MACHINE_SYNC_NTSC ^ VIC_BORDER_MODE(VIC_NORMAL_BORDERS):
            timeval ^= VIC_BORDER_MODE(VIC_NORMAL_BORDERS);
            border_mode = VIC_NORMAL_BORDERS;
            break;
        case MACHINE_SYNC_PAL ^ VIC_BORDER_MODE(VIC_FULL_BORDERS):
        case MACHINE_SYNC_NTSC ^ VIC_BORDER_MODE(VIC_FULL_BORDERS):
            timeval ^= VIC_BORDER_MODE(VIC_FULL_BORDERS);
            border_mode = VIC_FULL_BORDERS;
            break;
        case MACHINE_SYNC_PAL ^ VIC_BORDER_MODE(VIC_DEBUG_BORDERS):
        case MACHINE_SYNC_NTSC ^ VIC_BORDER_MODE(VIC_DEBUG_BORDERS):
            timeval ^= VIC_BORDER_MODE(VIC_DEBUG_BORDERS);
            border_mode = VIC_DEBUG_BORDERS;
            break;
        case MACHINE_SYNC_PAL ^ VIC_BORDER_MODE(VIC_NO_BORDERS):
        case MACHINE_SYNC_NTSC ^ VIC_BORDER_MODE(VIC_NO_BORDERS):
            timeval ^= VIC_BORDER_MODE(VIC_NO_BORDERS);
            border_mode = VIC_NO_BORDERS;
            break;
    }

    switch (timeval) {
        case MACHINE_SYNC_PAL:
            machine_timing.cycles_per_sec = VIC20_PAL_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = VIC20_PAL_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = VIC20_PAL_RFSH_PER_SEC;
            machine_timing.cycles_per_line = VIC20_PAL_CYCLES_PER_LINE;
            machine_timing.screen_lines = VIC20_PAL_SCREEN_LINES;
            machine_timing.power_freq = 50;
            break;
        case MACHINE_SYNC_NTSC:
            machine_timing.cycles_per_sec = VIC20_NTSC_CYCLES_PER_SEC;
            machine_timing.cycles_per_rfsh = VIC20_NTSC_CYCLES_PER_RFSH;
            machine_timing.rfsh_per_sec = VIC20_NTSC_RFSH_PER_SEC;
            machine_timing.cycles_per_line = VIC20_NTSC_CYCLES_PER_LINE;
            machine_timing.screen_lines = VIC20_NTSC_SCREEN_LINES;
            machine_timing.power_freq = 60;
            break;
        default:
            log_error(vic20_log, "Unknown machine timing.");
    }

    vsync_set_machine_parameter(machine_timing.rfsh_per_sec,
                                machine_timing.cycles_per_sec);
    sound_set_machine_parameter(machine_timing.cycles_per_sec,
                                machine_timing.cycles_per_rfsh);
    sid_set_machine_parameter(machine_timing.cycles_per_sec);
    debug_set_machine_parameter(machine_timing.cycles_per_line,
                                machine_timing.screen_lines);
    drive_set_machine_parameter(machine_timing.cycles_per_sec);
    serial_iec_device_set_machine_parameter(machine_timing.cycles_per_sec);
#ifdef HAVE_MOUSE
    neos_mouse_set_machine_parameter(machine_timing.cycles_per_sec);
#endif
    clk_guard_set_clk_base(maincpu_clk_guard, machine_timing.cycles_per_rfsh);

    vic_change_timing(&machine_timing, border_mode);

    mem_patch_kernal();

    machine_trigger_reset(MACHINE_RESET_MODE_HARD);
}