bootloader/telechips.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2007 by Dave Chapman
  11  *
  12  * Based on Rockbox iriver bootloader by Linus Nielsen Feltzing
  13  *
  14  * All files in this archive are subject to the GNU General Public License.
  15  * See the file COPYING in the source tree root for full license agreement.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21 #include "config.h"
  22
  23 #include <stdlib.h>
  24 #include <stdio.h>
  25 #include <string.h>
  26 #include "cpu.h"
  27 #include "system.h"
  28 #include "lcd.h"
  29 #include "kernel.h"
  30 #include "thread.h"
  31 #include "ata.h"
  32 #include "fat.h"
  33 #include "disk.h"
  34 #include "font.h"
  35 #include "adc.h"
  36 #include "adc-target.h"
  37 #include "backlight-target.h"
  38 #include "panic.h"
  39 #include "power.h"
  40 #include "file.h"
  41 #include "common.h"
  42
  43 char version[] = APPSVERSION;
  44
  45 extern int line;
  46
  47 void* main(void)
  48 {
  49     unsigned short button;
  50     int gpioa;
  51
  52     system_init();
  53     adc_init();
  54     lcd_init();
  55     font_init();
  56
  57     __backlight_on();
  58
  59     while(1) {
  60         line = 0;
  61         printf("Hello World!");
  62
  63         gpioa = GPIOA;
  64         printf("GPIOA: 0x%08x",gpioa);
  65
  66         button = adc_read(ADC_BUTTONS);
  67         printf("ADC[0]: 0x%04x",button);
  68     }
  69
  70     return 0;
  71 }
  72
  73 /* These functions are present in the firmware library, but we reimplement
  74    them here because the originals do a lot more than we want */
  75 void usb_acknowledge(void)
  76 {
  77 }
  78
  79 void usb_wait_for_disconnect(void)
  80 {
  81 }