qspipsu
Xilinx SDK Drivers API Documentation
xqspipsu.c File Reference

Functions

s32 XQspiPsu_CfgInitialize (XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr, u32 EffectiveAddr)
 Initializes a specific XQspiPsu instance as such the driver is ready to use. More...
 
void XQspiPsu_Reset (XQspiPsu *InstancePtr)
 Resets the QSPIPSU device. More...
 
void XQspiPsu_Abort (XQspiPsu *InstancePtr)
 Aborts a transfer in progress by. More...
 
s32 XQspiPsu_PolledTransfer (XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg, u32 NumMsg)
 This function performs a transfer on the bus in polled mode. More...
 
s32 XQspiPsu_InterruptTransfer (XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg, u32 NumMsg)
 This function initiates a transfer on the bus and enables interrupts. More...
 
s32 XQspiPsu_InterruptHandler (XQspiPsu *InstancePtr)
 Handles interrupt based transfers by acting on GENFIFO and DMA interurpts. More...
 
void XQspiPsu_SetStatusHandler (XQspiPsu *InstancePtr, void *CallBackRef, XQspiPsu_StatusHandler FuncPointer)
 Sets the status callback function, the status handler, which the driver calls when it encounters conditions that should be reported to upper layer software. More...
 
void XQspiPsu_WriteProtectToggle (XQspiPsu *QspiPsuPtr, u32 Toggle)
 This API enables/ disables Write Protect pin on the flash parts. More...