XIpiPs_PollforDone - 2021.1 English

Xilinx Standalone Library Documentation OS and Libraries Document Collection (UG643)
Document ID
UG643
Release Date
2021-06-16
Version
2021.1 English

This function polls for an acknowledgement using the Observation Register.

Prototype

u32 XIpiPs_PollforDone(XMailbox *InstancePtr);

Parameters

The following table lists the XIpiPs_PollforDone function arguments.

Table 1. XIpiPs_PollforDone Arguments
Type Name Description
XMailbox * InstancePtr Pointer to the XMailbox instance

Returns

XST_SUCCESS in case of success XST_FAILURE in case of failure