XSem_CmdCfrStartScan - 2021.1 English

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

Document ID
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2021.1 English

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


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


The following table lists the XSem_CmdCfrStartScan function arguments.

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


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