| /*************************************************************************** |
| * __________ __ ___. |
| * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| * \/ \/ \/ \/ \/ |
| * $Id$ |
| * |
| * Copyright (C) 2008 by Mark Arigo |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version 2 |
| * of the License, or (at your option) any later version. |
| * |
| * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| * KIND, either express or implied. |
| * |
| ****************************************************************************/ |
| |
| #ifndef BACKLIGHT_TARGET_H |
| #define BACKLIGHT_TARGET_H |
| |
| bool _backlight_init(void); /* Returns backlight current state (true=ON). */ |
| void _backlight_hw_on(void); |
| void _backlight_hw_off(void); |
| |
| #ifdef BOOTLOADER |
| #define _backlight_on() _backlight_hw_on() |
| #define _backlight_off() _backlight_hw_off() |
| #else |
| #define _backlight_on_isr() _backlight_hw_on() |
| #define _backlight_off_isr() _backlight_hw_off() |
| #define _backlight_on_normal() _backlight_hw_on() |
| #define _backlight_off_normal() _backlight_hw_off() |
| #define _BACKLIGHT_FADE_BOOST |
| #endif |
| |
| /* Button lights are controlled by GPIOA_OUTPUT_VAL */ |
| #define BUTTONLIGHT_PLAY 0x01 |
| #define BUTTONLIGHT_MENU 0x02 |
| #define BUTTONLIGHT_DISPLAY 0x04 |
| #define BUTTONLIGHT_LEFT 0x08 |
| #define BUTTONLIGHT_RIGHT 0x10 |
| #define BUTTONLIGHT_SCROLL 0x20 |
| #define BUTTONLIGHT_ALL (BUTTONLIGHT_PLAY | BUTTONLIGHT_MENU | \ |
| BUTTONLIGHT_DISPLAY | BUTTONLIGHT_LEFT | \ |
| BUTTONLIGHT_RIGHT | BUTTONLIGHT_SCROLL) |
| |
| void _buttonlight_set_brightness(int brightness); |
| void _buttonlight_on(void); |
| void _buttonlight_off(void); |
| |
| #endif |