nand.c

au1200下的boot代码

#include "example.h"
#include "nand.h"

static NandDevice* nand_device = 0;
static int nand_address = 0;

int nandClose()
{
	DPRINTF("%s\n", __FUNCTION__);
	return 1;
}

int nandOpen(const char* address)
{
	int result = 0;
	DPRINTF("%s\n", __FUNCTION__);

	if(nand_device = nand_initialize())
		result = 1;

  nand_address = (int)address;
	return result;
}

int nandRead(void* buffer, int size)
{
/*
    int i;

    if (sect >= nand_device->page_count)
        return 0;

    for (i = 0; i < n; i++)
        nand_read((char *)buf + i * 512, 512, sect + i, 0);
*/
	return size;
}