XIpiPs_Send - 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 triggers an IPI to a destination CPU.

Prototype

u32 XIpiPs_Send(XMailbox *InstancePtr, u8 Is_Blocking);

Parameters

The following table lists the XIpiPs_Send function arguments.

Table 1. XIpiPs_Send Arguments
Type Name Description
XMailbox * InstancePtr Pointer to the XMailbox instance.
u8 Is_Blocking If set, triggers the notification in blocking mode

Returns

XST_SUCCESS in case of success XST_FAILURE in case of failure