ioc_read_sect

#include <file_config.h>

BOOL ioc_read_sect  (
     U32     sect,          /* Absolute sector address. */
     U8*     buf,           /* Location where to write the read data. */
     U32     cnt,           /* Number of sectors to read. */
     FAT_VI* vi);           /* Pointer to media control block */

The function ioc_read_sect reads data from one or more sectors of a the FAT Media.

The parameter sect specifies the starting sector from where to read the data. The parameter buf is a pointer to the buffer that stores the data. The parameter cnt specifies the number of sectors to read. The parameter vi is a pointer specifying the media control block.

The function is included in the library RL-FlashFS. The prototype is defined in the file File_Config.h.

• __TRUE - on success.
• __FALSE - on failure.

ioc_getcb, ioc_init, ioc_read_info, ioc_uninit, ioc_write_sect

#include <File_Config.h>

FAT_VI *mc0;                            /* Media Control Block */

void usbd_msc_read_sect (U32 block, U8 *buf, U32 num_of_blocks)  {
  ioc_read_sect (block, buf, num_of_blocks, mc0);
}