DisplayPort Intel® FPGA IP User Guide

ID 683273
Date 4/18/2023
Public

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9.19. btc_dprx_syslib_monitor

Prototype:

int btc_dprx_syslib_monitor(void)

Thread-safe:

No

Available from ISR:

No

Include:

< btc_dprx_syslib.h >

Return:

0 = success, 1 = fail

Parameters:

No

Description:

This function calls the system library sink housekeeping monitor, which is responsible for:

  • Handling RX-side received sideband message requests.
  • Forwarding RX-side sideband message replies.

The software should invoke this function periodically or at least every 50 ms.

Example:

btc_dprx_syslib_monitor();