void jz_nand_hardware_test_page (void)
{
nand_page_info_t *info;
unsigned char *pucinfo;
unsigned int page,blockid;
unsigned char *data_ptr , *readbuff;
unsigned int *mybuffer, *mybuffer1;
//flash_info_t flashinfo;
int k,i,ret;
readbuff = (unsigned char *)alloc(BLOCK_SIZE);
data_ptr = (unsigned char *)alloc(BLOCK_SIZE);
mybuffer = (unsigned int *)data_ptr;
mybuffer1 =(unsigned int *)readbuff;
jz_nand_init();
//jz_nand_get_info(&flashinfo);
blockid = 512;
page = blockid * CONFIG_SSFDC_NAND_PAGE_PER_BLOCK;
//memset(pucinfo, 0xff, 64);
pucinfo = (unsigned char *)alignAlloc(32,10*CONFIG_SSFDC_NAND_PAGE_PER_BLOCK);
info =(nand_page_info_t *)pucinfo ;
jz_nand_erase_block(0,blockid);
// for(i = 0;i < 1;i++)
if(1)
{
for(k = 0;k < BLOCK_SIZE/4 ;k++)
mybuffer[k] = k+1;
memset(pucinfo, 0xa, 256);
jz_nand_write_page(0, page ,data_ptr, info);
//info ++;
for(k = 0;k < BLOCK_SIZE/4;k++)
mybuffer1[k] = 0x0;
memset(pucinfo, 0xFF, 256);
info =(nand_page_info_t *)pucinfo ;
ret = jz_nand_read_page(0, page ,readbuff, info);
}
unsigned char *ptr3=(unsigned char*)info;
for(k = 0;k < 256/8; k++)
printf("%x %x %x %x %x %x %x %x\n",*ptr3++,*ptr3++,*ptr3++,*ptr3++,
*ptr3++,*ptr3++,*ptr3++,*ptr3++);
unsigned char *tempbuf = readbuff;//pucinfo;
for(k = 0;k < 512/8; k++)
printf("%x %x %x %x %x %x %x %x\n",*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++);
while(1);
}
void jz_nand_hardware_test_info (void)
{
nand_page_info_t *info;
unsigned char *pucinfo;
unsigned int page,blockid;
int k ,i;
jz_nand_init();
pucinfo = (unsigned char *)alignAlloc(32,256*10);
blockid = 512;
page = blockid * CONFIG_SSFDC_NAND_PAGE_PER_BLOCK ;
//pucinfo = (unsigned char *)(&info);
memset(pucinfo, 0x3a3a , 256*10);
info = (nand_page_info_t *)pucinfo ;
jz_nand_erase_block(0,blockid);
for (i =0 ; i < 1 ;i++)
{
jz_nand_write_page_info(0, page, info);
}
memset(pucinfo, 0xFFFF , 256*10);
info = (nand_page_info_t *)pucinfo ;
jz_nand_read_page_info(0, page, info);
printf("nand read successful!\r\n");
unsigned char *tempbuf = (unsigned char *)pucinfo;
for(k = 0;k < 64/8; k++)
printf("0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x\n",*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++,*tempbuf++);
while(1);
}
void *uc_memalign_static(unsigned int x,unsigned int size)
{
return (void *)alignAlloc(x,(unsigned int)size);
}
