Integration of HDMI 2.1 TX Interrupt Controlling Layer - 1.2 English

HDMI 2.1 Transmitter Subsystem Product Guide (PG350)

Document ID
PG350
Release Date
2022-04-27
Version
1.2 English

The user can make use of the functions provided in the HDMI 2.1 TX interrupt controlling layer to register callbacks that can be used by the example application. These callbacks allow the application to directly interface with the HDMI 2.1 TX interrupt controlling layer at different stages of the TX flow.

The following APIs can be used by the user to interface with the HDMI 2.1 TX interrupt controlling layer.

  • Initializing the application interrupt controlling layer,
    u32 XV_Tx_Hdmi_Initialize(XV_Tx *InstancePtr, u32 HdmiTxSsDevId,
                              u32 VPhyDevId, XV_Tx_IntrVecId IntrVecIds);
    
  • Setting the callbacks from the interrupt controlling layer,
    u32 XV_Tx_SetTriggerCallbacks(XV_Tx *InstancePtr,
                                  XV_Tx_Trigger_CallbackHandler Handler,
                                  void *Callback, void *CallbackRef);