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spdif
Vitis Drivers API Documentation
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spdif
Vitis Drivers API Documentation
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Data Structures | |
| struct | XSpdif_Config |
| This typedef contains configuration information for the XSpdif. More... | |
| struct | XSpdif |
| The XSpdif driver instance data. More... | |
Typedefs | |
| typedef void(* | XSpdif_Callback )(void *CallbackRef) |
| Callback function data type for handling interrupt requests from the XSpdif peripheral. More... | |
Enumerations | |
Handler Types | |
| enum | XSpdif_HandlerType { XSPDIF_HANDLER_TX_OR_RX_FIFO_FULL = 0, XSPDIF_HANDLER_TX_OR_RX_FIFO_EMPTY, XSPDIF_HANDLER_START_OF_BLOCK, XSPDIF_HANDLER_BMC_ERROR, XSPDIF_HANDLER_PREAMBLE_ERROR, XSPDIF_NUM_HANDLERS } |
| These constants specify different types of handlers and is used to differentiate interrupt requests from the XSpdif peripheral. More... | |
Functions | |
| XSpdif_Config * | XSpdif_LookupConfig (u16 DeviceId) |
| This function returns a reference to an XSpdif_Config structure based on the core id, DeviceId. More... | |
| int | XSpdif_Initialize (XSpdif *InstancePtr, u16 DeviceId) |
| Initializes a specific Xspdif instance such that the driver is ready to use. More... | |
| int | XSpdif_CfgInitialize (XSpdif *InstancePtr, XSpdif_Config *CfgPtr, UINTPTR EffectiveAddr) |
| This function initializes the XSpdif. More... | |
| void | XSpdif_Enable (XSpdif *InstancePtr, u8 Enable) |
| This function enables/disables the XSpdif. More... | |
| void | XSpdif_SetClkConfig (XSpdif *InstancePtr, u8 Clk_DivNum) |
| This function sets the clock configuration bits. More... | |
| u32 | XSpdif_GetFs (XSpdif *InstancePtr, u32 AudClk) |
| This function calculates the Sampling Frequency (Fs) and returns it's value. More... | |
| void | XSpdif_SoftReset (XSpdif *InstancePtr) |
| This function is used to soft reset the interrupt registers. More... | |
| void | XSpdif_ResetFifo (XSpdif *InstancePtr) |
| This function resets the Fifo. More... | |
| void | XSpdif_IntrHandler (void *InstancePtr) |
| This function is the interrupt handler for the XSpdif driver. More... | |
| int | XSpdif_SetHandler (XSpdif *InstancePtr, XSpdif_HandlerType HandlerType, XSpdif_Callback FuncPtr, void *CallbackRef) |
| This function installs an asynchronous callback function for the given HandlerType: More... | |
| void | XSpdif_Rx_GetChStat (XSpdif *InstancePtr, u8 *ChStatBuf) |
| This function reads all the Channel Status registers and writes to a buffer. More... | |
| void | XSpdif_Rx_GetChA_UserData (XSpdif *InstancePtr, u8 *ChA_UserDataBuf) |
| This function reads the Channel A user data and writes to a buffer. More... | |
| void | XSpdif_Rx_GetChB_UserData (XSpdif *InstancePtr, u8 *ChB_UserDataBuf) |
| This function reads the Channel B user data and writes to a buffer. More... | |