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#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "cpu.h"
#include "system.h"
#include "lcd.h"
#include "kernel.h"
#include "thread.h"
#include "ata.h"
#include "fat.h"
#include "disk.h"
#include "font.h"
#include "adc.h"
#include "backlight.h"
#include "panic.h"
#include "power.h"
#include "file.h"
char version[] = APPSVERSION;
void go_usb_mode(void) {
/* Drop into USB mode. This does not check for disconnection. */
int i;
GPBDAT &= 0x7EF;
GPBCON |= 1<<8;
GPGDAT &= 0xE7FF;
GPGDAT |= 1<<11;
for (i = 0; i < 10000000; i++) {continue;}
GPBCON &= 0x2FFCFF;
GPBDAT |= 1<<5;
GPBDAT |= 1<<6;
}
void * main(void)
{
int line = 0, i;
char buf[256];
struct partinfo* pinfo;
unsigned short* identify_info;
int testfile;
lcd_init();
lcd_setfont(FONT_SYSFIXED);
/*
lcd_puts(0, line++, "Rockbox boot loader");
snprintf(buf, sizeof(buf), "Version: 20%s", version);
lcd_puts(0, line++, buf);
snprintf(buf, sizeof(buf), "Gigabeat version: 0x%08x", 1);
lcd_puts(0, line++, buf);
*/
lcd_puts(0, line++, "Hold MENU when booting for rescue mode.");
lcd_update();
/* hold MENU to enter rescue mode */
if (GPGDAT & 2) {
lcd_puts(0, line++, "Entering rescue mode..");
lcd_update();
go_usb_mode();
while(1);
}
i = ata_init();
i = disk_mount_all();
snprintf(buf, sizeof(buf), "disk_mount_all: %d", i);
lcd_puts(0, line++, buf);
identify_info = ata_get_identify();
for (i=0; i < 20; i++)
((unsigned short*)buf)[i]=htobe16(identify_info[i+27]);
buf[40]=0;
/* kill trailing space */
for (i=39; i && buf[i]==' '; i--)
buf[i] = 0;
lcd_puts(0, line++, "Model");
lcd_puts(0, line++, buf);
for (i=0; i < 4; i++)
((unsigned short*)buf)[i]=htobe16(identify_info[i+23]);
buf[8]=0;
lcd_puts(0, line++, "Firmware");
lcd_puts(0, line++, buf);
pinfo = disk_partinfo(0);
snprintf(buf, sizeof(buf), "Partition 0: 0x%02x %ld MB",
pinfo->type, pinfo->size / 2048);
lcd_puts(0, line++, buf);
testfile = open("/boottest.txt", O_WRONLY|O_CREAT|O_TRUNC);
write(testfile, "It works!", 9);
close(testfile);
lcd_update();
/* now wait in USB mode so the bootloader can be updated */
go_usb_mode();
while(1);
return((void *)0);
}
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