#include <nitro/card.h>
BOOL CARD_ReadEeprom(
u32 src,
void *dst,
u32 len );
This function reads data synchronously from an EEPROM device.
This function does not return control until the process is complete.
This function returns a value of TRUE if the process succeeds, and returns a value of FALSE if the process fails. To obtain the detailed result value when this process fails, call the CARD_GetResultCode function.
This function communicates internally with the IO processor via PXI. Note that the process will not be completed unless the PXI interrupt is enabled.
Before using this function, you must lock the access bus using the CARD_LockBackup function.
src |
Transfer source EEPROM address. |
dst |
Transfer destination memory address. |
len |
Length of the read data in bytes. |
Returns a value of TRUE if the process succeeds. Otherwise, a value of FALSE is returned.
CARD_GetResultCode, CARD_IsBackupEeprom,
CARD_ReadEepromAsync,
CARD_WriteEeprom,
CARD_VerifyEeprom,
CARD_WriteAndVerifyEeprom
08/31/2004 Added the description for the CARD_GetResultCode function.
08/18/2004 Added the description regarding the PXI interrupt
07/28/2004 Modified description and added links.
07/10/2004 Removed description related to busy loop.
07/05/2004 Initial version