backlight control on Luna: switch PWL instead of LEDB This change is preliminary toward upcoming rework of backlight control logic in our UI firmware. LEDB does not exist on Tango-based platforms (it is not brought out on Tango modules), thus turning it on and off produces absolutely no effect beyond making L1 disable deep sleep when LEDB is turned on. However, both iWOW DSK and our upcoming FC Caramel2 boards have a PWL LED, so let's switch that LED on and off to indicate the state of the UI firmware's backlight control. Note that we are NOT switching the actual Luna LCD backlight here, even though it is trivially controlled with a GPIO. The reason for this seemingly strange choice is that we don't want to turn this development board LCD backlight off until we bring the higher-level backlight control logic up to par, including new logic to "swallow" the first keypress that turns on the darkened LCD.

/**
 * @file    dcfg_pool_size.h
 *
 * Declarations of:
 * - the memory bank sizes and their watermark
 * - the SWE stack size
 * - the pool size needed (generally the sum of memory bank and stack sizes)
 *
 * @author	Pascal Pompei
 * @version 0.1
 */

/*
 * History:
 *
 *  Date       	Author                  Modification
 *  -------------------------------------------------------------------
 *  09/09/2003  Pascal Pompei           Extracted from rvf_pool_size.h
 *
 * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
 */

#ifndef __DCFG_POOL_SIZE_H_
#define __DCFG_POOL_SIZE_H_


/*
 * Values used in dcfg_env.h
 */
#define DCFG_STACK_SIZE                          (1024)
#define DCFG_MB1_SIZE                            (24)
#define DCFG_POOL_SIZE                           (DCFG_STACK_SIZE + DCFG_MB1_SIZE)


#endif /*__DCFG_POOL_SIZE_H_*/