Esempi in C++ (Cpp) per lcd_power_off

Esempio n. 1

static ssize_t lcd_power_file_cmd_store(struct device *dev,
	struct device_attribute *attr, const char *buf, size_t size)
{
	int value;

	sscanf(buf, "%d", &value);

	printk(KERN_INFO "[lcd_power] in lcd_power_file_cmd_store, input value = %d \n", value);

	if (value == 1) {
		lcd_power_on();
		printk(KERN_INFO "[lcd_power on] <= value : %d \n", value);
	} else if (value == 0) {
		lcd_power_off();
		printk(KERN_INFO "[lcd_power off] <= value : %d \n", value);
	} else
		printk(KERN_INFO "[lcd_power] lcd is already = %d \n", lcdonoff_test);

	return size;
}

Esempio n. 2

File: kmain.c Progetto: abbrev/xs

void kmain(void)
{
  int reset_after_shutdown=0;
#ifdef CONF_DKEY
  int c;
#endif

  /* Install the text.hi segment in the correct place.  The
   * firmware loader puts it in the bss segment, we copy it 
   * to it's final location.
   */
  memcpy(&__text_hi, &__bss, &__etext_hi - &__text_hi);

  reset_vector = rom_reset_vector;

  /* Turn off motor, since writing to hitext manipulates motors */
  motor_controller = 0;
  
  memset(&__bss, 0, &__bss_end - &__bss);

#ifdef CONF_MM
  mm_init();
#endif

  while (1) {
    power_init();

#ifdef CONF_AUTOSHUTOFF
    shutoff_init();
#endif

    lcd_init();

#ifdef CONF_DSOUND
    dsound_init();
#endif
#ifdef CONF_TIME
    systime_init();
#endif
#ifdef CONF_DSENSOR
    ds_init();
#endif
#ifdef CONF_DMOTOR
    dm_init();
#endif
#ifdef CONF_LNP
    lnp_init();
    lnp_logical_init();
#endif
#ifdef CONF_TM
    tm_init();
#endif
#ifdef CONF_PROGRAM
    program_init();
#endif

    show_on();

    // wait till power key released
    //
#ifdef CONF_DKEY
    dkey_multi=KEY_ANY;
    while((c=dkey_multi) & KEY_ONOFF);
#else
    while (PRESSED(dbutton(), BUTTON_ONOFF));
    delay(100);
#endif

    cls();
#ifndef CONF_PROGRAM
    lcd_show(man_run);
#ifndef CONF_LCD_REFRESH
    lcd_refresh();
#endif
#endif

    // run app
    //
#ifdef CONF_TM
#ifndef CONF_PROGRAM
    execi(&main,0,0,PRIO_NORMAL,DEFAULT_STACK_SIZE);
#endif
    tm_start();
#else
    main(0,0);
#endif

    show_off();

    // ON/OFF + PROGRAM -> erase firmware
#ifdef CONF_DKEY
    while((c=dkey_multi) & KEY_ONOFF)
      if(c&KEY_PRGM)
        reset_after_shutdown=1;
#else
    while (PRESSED(dbutton(), BUTTON_ONOFF))
      if (PRESSED(dbutton(), BUTTON_PROGRAM))
        reset_after_shutdown=1;
#endif

#ifdef CONF_PROGRAM
    program_shutdown();
#endif
#ifdef CONF_LNP
    lnp_logical_shutdown();
#endif
#ifdef CONF_DMOTOR
    dm_shutdown();
#endif
#ifdef CONF_DSENSOR
    ds_shutdown();
#endif
#ifdef CONF_TIME
    systime_shutdown();
#endif

    if (reset_after_shutdown)
      rom_reset();

    lcd_clear();
    lcd_power_off();

    power_off();
  }
}