- Generated by
1.8.4
|
iLLD_TC27xD
1.0
|
QSPI basic functionality. More...
#include "_Impl/IfxQspi_cfg.h"#include "Cpu/Std/IfxCpu_Intrinsics.h"#include "If/SpiIf.h"#include "Scu/Std/IfxScuCcu.h"#include "Src/Std/IfxSrc.h"#include "_PinMap/IfxQspi_PinMap.h"#include "IfxQspi_reg.h"Go to the source code of this file.
Functions | |
| IFX_INLINE void | IfxQspi_clearAllEventFlags (Ifx_QSPI *qspi) |
| Clear ALL service requests. More... | |
| IFX_INLINE void | IfxQspi_clearRxReq (Ifx_QSPI *qspi) |
| Clear RX service requests. More... | |
| IFX_INLINE void | IfxQspi_clearTxReq (Ifx_QSPI *qspi) |
| Clear TX service requests. More... | |
| IFX_INLINE void | IfxQspi_configPT1Event (Ifx_QSPI *qspi, IfxQspi_PhaseTransitionEvent pt1Config) |
| Configure PT1 event (also USR event depending if USREN=1 ) More... | |
| IFX_INLINE void | IfxQspi_configPT2Event (Ifx_QSPI *qspi, IfxQspi_PhaseTransitionEvent pt2Config) |
| Configure PT2 event. More... | |
| IFX_INLINE void | IfxQspi_enableLoopbackMode (Ifx_QSPI *qspi, boolean enable) |
| Enable/Disable Loopback mode. More... | |
| IFX_INLINE void | IfxQspi_enableModuleSuspend (Ifx_QSPI *qspi, IfxQspi_Suspend suspend) |
| enable Hard/Soft Module suspend Note: The api works only when the OCDS is enabled and in Supervisor Mode. When OCDS is disabled the OCS suspend control is ineffective. More... | |
| IFX_INLINE void | IfxQspi_enablePT1Event (Ifx_QSPI *qspi, boolean enable) |
| enable Phase Transition1 Event More... | |
| IFX_INLINE void | IfxQspi_enablePT2Event (Ifx_QSPI *qspi, boolean enable) |
| enable Phase Transition2 Event More... | |
| IFX_INLINE void | IfxQspi_enableUsrEvent (Ifx_QSPI *qspi, boolean enable) |
| enable User Event (Event selected by PT1) More... | |
| IFX_INLINE uint16 | IfxQspi_getErrorFlags (Ifx_QSPI *qspi) |
| IFX_INLINE void | IfxQspi_pause (Ifx_QSPI *qspi) |
| Request for Module in Pause state no interrupts no communication. More... | |
| IFX_INLINE uint32 | IfxQspi_readReceiveFifo (Ifx_QSPI *qspi) |
| Read the oldest data from RXFIFO. More... | |
| IFX_INLINE void | IfxQspi_requestReset (Ifx_QSPI *qspi, IfxQspi_Reset reset) |
| Request reset (State Machine & FIFO / Register / Module) More... | |
| IFX_INLINE void | IfxQspi_run (Ifx_QSPI *qspi) |
| Request for QSPI in Run state. More... | |
| IFX_INLINE void | IfxQspi_setReceiveFifoInterrruptThreshold (Ifx_QSPI *qspi, IfxQspi_RxFifoInt rxFifoInt) |
| Set the threshold of RXFIFO for service request generation. More... | |
| IFX_INLINE void | IfxQspi_writeTransmitFifo (Ifx_QSPI *qspi, uint32 data) |
| Write Data into DATAENTRY register. More... | |
| IFX_EXTERN void | IfxQspi_read16 (Ifx_QSPI *qspi, uint16 *data, Ifx_SizeT count) |
| Reads 16bit data from the Rx FIFO. More... | |
| IFX_EXTERN void | IfxQspi_read32 (Ifx_QSPI *qspi, uint32 *data, Ifx_SizeT count) |
| Reads 32bit data from the Rx FIFO. More... | |
| IFX_EXTERN void | IfxQspi_read8 (Ifx_QSPI *qspi, uint8 *data, Ifx_SizeT count) |
| Reads 8bit data from the Rx FIFO. More... | |
| IFX_EXTERN void | IfxQspi_resetModule (Ifx_QSPI *qspi) |
| resets QSPI kernel More... | |
| IFX_EXTERN void | IfxQspi_write16 (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId, uint16 *data, Ifx_SizeT count) |
| Writes 16bit data into the Tx FIFO. More... | |
| IFX_EXTERN void | IfxQspi_write32 (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId, uint32 *data, Ifx_SizeT count) |
| Writes 32bit data into the Tx FIFO. More... | |
| IFX_EXTERN void | IfxQspi_write8 (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId, uint8 *data, Ifx_SizeT count) |
| Writes 8bit data into the Tx FIFO. More... | |
| IFX_INLINE void | IfxQspi_flushReceiveFifo (Ifx_QSPI *qspi) |
| flush the receive FIFO More... | |
| IFX_INLINE void | IfxQspi_flushTransmitFifo (Ifx_QSPI *qspi) |
| flush the transmit FIFO More... | |
| IFX_INLINE IfxQspi_Mode | IfxQspi_getMode (Ifx_QSPI *qspi) |
| Gets the current mode of QSPI. More... | |
| IFX_INLINE float | IfxQspi_getModuleFrequency (Ifx_QSPI *qspi) |
| Specifies function to get module frequency. More... | |
| IFX_INLINE IfxQspi_Phase | IfxQspi_getPhase (Ifx_QSPI *qspi) |
| Gets actual transmission phase. More... | |
| IFX_INLINE uint8 | IfxQspi_getReceiveFifoLevel (Ifx_QSPI *qspi) |
| Gets the filling level of RXFIFO. More... | |
| IFX_INLINE float | IfxQspi_getTimeQuantaFrequency (Ifx_QSPI *qspi) |
| Gets Time Quanta frequency. More... | |
| IFX_INLINE uint8 | IfxQspi_getTransmitFifoLevel (Ifx_QSPI *qspi) |
| Gets the filling level of TXFIFO. More... | |
| IFX_INLINE boolean | IfxQspi_isModuleEnabled (Ifx_QSPI *qspi) |
| Specifies the Module enable or disable status. More... | |
| IFX_INLINE void | IfxQspi_setDisableModuleRequest (Ifx_QSPI *qspi) |
| Sets the disable module request. More... | |
| IFX_INLINE void | IfxQspi_setEnableModuleRequest (Ifx_QSPI *qspi) |
| Sets the enable module request. More... | |
| IFX_INLINE void | IfxQspi_setSleepMode (Ifx_QSPI *qspi, IfxQspi_SleepMode mode) |
| Sets the disable module request. More... | |
| IFX_INLINE void | IfxQspi_setTransmitFifoInterrruptThreshold (Ifx_QSPI *qspi, IfxQspi_TxFifoInt txFifoInt) |
| Set the threshold of TXFIFO for service request generation. More... | |
| IFX_INLINE void | IfxQspi_writeBasicConfiguration (Ifx_QSPI *qspi, uint32 baconVal) |
| Write configuration into BACON register. More... | |
| IFX_INLINE void | IfxQspi_writeBasicConfigurationBeginStream (Ifx_QSPI *qspi, uint32 baconVal) |
| Write configuration into BACON register with .LAST flag set to 0. More... | |
| IFX_INLINE void | IfxQspi_writeBasicConfigurationEndStream (Ifx_QSPI *qspi, uint32 baconVal) |
| Write configuration into BACON register with .LAST flag set to 1. More... | |
| IFX_INLINE void | IfxQspi_writeExtendedConfiguration (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId, uint32 econVal) |
| Writes channel timing configuration into ECON register. More... | |
| IFX_INLINE void | IfxQspi_writeMixedDataTransmitFifo (Ifx_QSPI *qspi, uint32 mixEntryVal) |
| Writes Data and Configuration into MIXEDENTRY register. More... | |
| IFX_EXTERN float | IfxQspi_calcRealBaudrate (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId) |
| Function to calculate baudrate of specified channel. More... | |
| IFX_EXTERN uint32 | IfxQspi_calculateBasicConfigurationValue (Ifx_QSPI *qspi, const IfxQspi_ChannelId channelId, const SpiIf_ChMode *chMode, const float baudrate) |
| Function to calculate BACON register values. More... | |
| IFX_EXTERN uint32 | IfxQspi_calculateExtendedConfigurationValue (Ifx_QSPI *qspi, const uint8 cs, const SpiIf_ChConfig *chConfig) |
| Function to calculate ECON register values. More... | |
| IFX_EXTERN uint32 | IfxQspi_calculatePrescaler (Ifx_QSPI *qspi, float baudrate) |
| Function to calculate prescaler. More... | |
| IFX_EXTERN uint32 | IfxQspi_calculateTimeQuantumLength (Ifx_QSPI *qspi, float maxBaudrate) |
| Specifies the function to calculate Time quantum length. More... | |
| IFX_EXTERN uint32 | IfxQspi_recalcBasicConfiguration (uint32 oldBACON, Ifx_SizeT numOfData, boolean shortData, boolean lastData) |
| Re-calculated BACON from the oldBACON. More... | |
| IFX_EXTERN void | IfxQspi_setSlaveSelectOutputControl (Ifx_QSPI *qspi, IfxQspi_ChannelId channelId, boolean outputEnable, boolean activeLevel) |
| Configures a Slave Select Output. More... | |
| IFX_INLINE volatile Ifx_SRC_SRCR * | IfxQspi_getErrorSrc (Ifx_QSPI *qspi) |
| Gets the Error request value. More... | |
| IFX_INLINE uint32 | IfxQspi_getIndex (Ifx_QSPI *qspi) |
| Specifies the function to get Index. More... | |
| IFX_INLINE volatile Ifx_SRC_SRCR * | IfxQspi_getReceiveSrc (Ifx_QSPI *qspi) |
| Gets the RXFIFO service request. More... | |
| IFX_INLINE volatile Ifx_SRC_SRCR * | IfxQspi_getTransmitSrc (Ifx_QSPI *qspi) |
| Gets the TXFIFO service request. More... | |
| IFX_INLINE void | IfxQspi_initMrstInPin (const IfxQspi_Mrst_In *mrstIn, IfxPort_InputMode mrstInMode) |
| Initializes a MRST input. More... | |
| IFX_INLINE void | IfxQspi_initMrstOutPin (const IfxQspi_Mrst_Out *mrstOut, IfxPort_OutputMode mrstOutMode, IfxPort_PadDriver padDriver) |
| Initializes a MRST output. More... | |
| IFX_INLINE void | IfxQspi_initMtsrInPin (const IfxQspi_Mtsr_In *mtsrIn, IfxPort_InputMode mtsrInMode) |
| Initializes a MTSR input. More... | |
| IFX_INLINE void | IfxQspi_initMtsrOutPin (const IfxQspi_Mtsr_Out *mtsrOut, IfxPort_OutputMode mtsrOutMode, IfxPort_PadDriver padDriver) |
| Initializes a MTSR output. More... | |
| IFX_INLINE void | IfxQspi_initSclkInPin (const IfxQspi_Sclk_In *sclkIn, IfxPort_InputMode sclkInMode) |
| Initializes a SCLK input. More... | |
| IFX_INLINE void | IfxQspi_initSclkOutPin (const IfxQspi_Sclk_Out *sclkOut, IfxPort_OutputMode sclkOutMode, IfxPort_PadDriver padDriver) |
| Initializes a SCLK output. More... | |
| IFX_INLINE void | IfxQspi_initSlsi (const IfxQspi_Slsi_In *slsi, IfxPort_InputMode slsiMode) |
| Initializes a SLSI input. More... | |
| IFX_INLINE void | IfxQspi_initSlso (const IfxQspi_Slso_Out *slso, IfxPort_OutputMode slsoMode, IfxPort_PadDriver padDriver, IfxPort_OutputIdx outIndex) |
| Initializes a SLSO output. More... | |
QSPI basic functionality.
IMPORTANT NOTICE
Infineon Technologies AG (Infineon) is supplying this file for use exclusively with Infineon's microcontroller products. This file can be freely distributed within development tools that are supporting such microcontroller products.
THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. INFINEON SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
Definition in file IfxQspi.h.
1.8.4