2f8a0081c6
This should be a good first step to allow multi-driver targets, like the Elio (ATA/SD), or the D2 (NAND/SD). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18960 a1c6a512-1295-4272-9138-f99709370657
117 lines
3.1 KiB
C
117 lines
3.1 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2006 by Dave Chapman
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*
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* Based on Rockbox iriver bootloader by Linus Nielsen Feltzing
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "config.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "cpu.h"
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#include "system.h"
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#include "lcd.h"
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#include "kernel.h"
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#include "thread.h"
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#include "storage.h"
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#include "fat.h"
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#include "disk.h"
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#include "font.h"
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#include "adc.h"
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#include "backlight.h"
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#include "panic.h"
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#include "power.h"
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#include "file.h"
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#include "common.h"
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char version[] = APPSVERSION;
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void* main(void)
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{
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int i;
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int rc;
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int fd;
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char buffer[80];
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unsigned char* framebuffer = (unsigned char*)0x11e00000;
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#if 0
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lcd_init();
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font_init();
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printf("Hello World!");
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#endif
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i=storage_init();
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disk_init();
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rc = disk_mount_all();
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#if 0
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/* Dump the flash */
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fd=open("/flash.bin",O_CREAT|O_RDWR);
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write(fd,(char*)0,1024*1024);
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close(fd);
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#endif
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#if 1
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/* Dump what may be the framebuffer */
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fd=open("/framebuffer.bin",O_CREAT|O_RDWR|O_TRUNC);
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write(fd,framebuffer,220*176*4);
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close(fd);
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#endif
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fd=open("/gpio.txt",O_CREAT|O_RDWR|O_TRUNC);
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unsigned int gpio_a = GPIOA_INPUT_VAL;
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unsigned int gpio_b = GPIOB_INPUT_VAL;
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unsigned int gpio_c = GPIOC_INPUT_VAL;
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unsigned int gpio_d = GPIOD_INPUT_VAL;
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unsigned int gpio_e = GPIOE_INPUT_VAL;
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unsigned int gpio_f = GPIOF_INPUT_VAL;
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unsigned int gpio_g = GPIOG_INPUT_VAL;
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unsigned int gpio_h = GPIOH_INPUT_VAL;
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unsigned int gpio_i = GPIOI_INPUT_VAL;
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unsigned int gpio_j = GPIOJ_INPUT_VAL;
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unsigned int gpio_k = GPIOK_INPUT_VAL;
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unsigned int gpio_l = GPIOL_INPUT_VAL;
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snprintf(buffer, sizeof(buffer), "%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",gpio_a,gpio_b,gpio_c,gpio_d,gpio_e,gpio_f,gpio_g,gpio_h,gpio_i,gpio_j,gpio_k,gpio_l);
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write(fd,buffer,strlen(buffer)+1);
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close(fd);
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/* Wait for FFWD button to be pressed */
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while((GPIOA_INPUT_VAL & 0x04) != 0);
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/* Now reboot */
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DEV_RS |= 0x4;
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return 0;
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}
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/* These functions are present in the firmware library, but we reimplement
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them here because the originals do a lot more than we want */
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void usb_acknowledge(void)
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{
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}
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void usb_wait_for_disconnect(void)
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{
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}
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