XSem_CmdCfrInit - 2021.1 English

Xilinx Standalone Library Documentation OS and Libraries Document Collection (UG643)

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2021.1 English

This function is used to initialize CRAM scan from user application. Primarily this function sends an IPI request to PLM to start CRAM Scan Initialization, waits for PLM to process the request and reads the response message.


XStatus XSem_CmdCfrInit(XIpiPsu *IpiInst, XSemIpiResp *Resp);


The following table lists the XSem_CmdCfrInit function arguments.

Table 1. XSem_CmdCfrInit Arguments
Type Name Description
XIpiPsu * IpiInst Pointer to IPI driver instance
XSemIpiResp * Resp Structure Pointer of IPI response.
  • Resp->RespMsg1: Acknowledgment ID of CRAM Initialization
  • Resp->RespMsg2: Status of CRAM Initialization


This API returns the success or failure.
  • XST_FAILURE: On CRAM Initialization failure
  • XST_SUCCESS: On CRAM Initialization success