#include <nitro/card.h>
BOOL CARD_ReadEeprom(u32 src, void *dst, u32 len);
src | Transfer source EEPROM address. |
dst | Transfer destination memory address |
len | Byte length of data being read |
TRUE if the process succeeds. FALSE otherwise.
This function reads data synchronously from an EEPROM device. The function does not return control until it has finished processing. It returns TRUE if the process was successful or FALSE if it failed. To get the detailed result value when the process fails, call the CARD_GetResultCode
function. In order to use this function, you must first lock the access bus with the CARD_LockBackup
function.
This function communicates with the ARM7 processor internally via PXI.
The process will not end if PXI interrupts are not enabled.
CARD_GetResultCode
, CARD_IsBackupEeprom
, CARD_ReadEepromAsync
, CARD_WriteEeprom
, CARD_VerifyEeprom
, CARD_WriteAndVerifyEeprom
12/09/2004 Revised description: Changed "IO processor" to "ARM7"
08/31/2004 Added description for the CARD_GetResultCode
function.
08/18/2004 Added description regarding the PXI interrupt
07/28/2004 Added links.
07/10/2004 Removed description related to busy loop.
07/05/2004 Initial version