xnvm_bbramclient.c File Reference

Overview

This file contains the implementation of the client interface functions for BBRAM programming.

MODIFICATION HISTORY:

Ver   Who  Date     Changes



1.0   kal  07/05/21 Initial release
1.1   am   02/28/22 Fixed MISRA C violation rule 4.5
      kpt  03/16/22 Removed IPI related code and added mailbox support
3.1   skg  10/04/22 Added SlrIndex as part of payload based on user input
      skg  10/23/22 Added In body comments for APIs
3.2   am   03/09/23 Replaced xnvm payload lengths with xmailbox payload lengths
3.4   har  08/22/24 Added support for provisioning configuration limiter
3.4   ng   09/05/24 Fixed doxygen grouping

Functions
int	XNvm_BbramZeroize (const XNvm_ClientInstance *InstancePtr)
	This function sends IPI request to zeroize the BBRAM. More...
int	XNvm_BbramWriteAesKey (const XNvm_ClientInstance *InstancePtr, const u64 KeyAddr, const u32 KeyLen)
	This function sends IPI request to program BBRAM AES key. More...
int	XNvm_BbramWriteUsrData (const XNvm_ClientInstance *InstancePtr, const u32 UsrData)
	This function sends IPI request to write the user data into BBRAM user data registers. More...
int	XNvm_BbramReadUsrData (const XNvm_ClientInstance *InstancePtr, const u64 OutDataAddr)
	This function sends IPI request to read the BBRAM user data. More...
int	XNvm_BbramLockUsrDataWrite (const XNvm_ClientInstance *InstancePtr)
	This function sends IPI request to lock the updates to user data written to BBRAM_8 register. More...