Eric Lewiston / STM32L4xx_HAL_Driver

Hal Drivers for L4

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stm32l4xx_ll_swpmi.h File Reference
Functions

stm32l4xx_ll_swpmi.h File Reference

Header file of SWPMI LL module. More...

Go to the source code of this file.

Functions

__STATIC_INLINE void LL_SWPMI_SetReceptionMode (SWPMI_TypeDef *SWPMIx, uint32_t Mode)
 Set Reception buffering mode.
__STATIC_INLINE uint32_t LL_SWPMI_GetReceptionMode (SWPMI_TypeDef *SWPMIx)
 Get Reception buffering mode CR RXMODE LL_SWPMI_GetReceptionMode.
__STATIC_INLINE void LL_SWPMI_SetTransmissionMode (SWPMI_TypeDef *SWPMIx, uint32_t Mode)
 Set Transmission buffering mode.
__STATIC_INLINE uint32_t LL_SWPMI_GetTransmissionMode (SWPMI_TypeDef *SWPMIx)
 Get Transmission buffering mode CR TXMODE LL_SWPMI_GetTransmissionMode.
__STATIC_INLINE void LL_SWPMI_EnableLoopback (SWPMI_TypeDef *SWPMIx)
 Enable Loopback mode CR LPBK LL_SWPMI_EnableLoopback.
__STATIC_INLINE void LL_SWPMI_DisableLoopback (SWPMI_TypeDef *SWPMIx)
 Disable Loopback mode CR LPBK LL_SWPMI_DisableLoopback.
__STATIC_INLINE void LL_SWPMI_Activate (SWPMI_TypeDef *SWPMIx)
 Activate Single wire protocol bus (SUSPENDED or ACTIVATED state)
__STATIC_INLINE void LL_SWPMI_Deactivate (SWPMI_TypeDef *SWPMIx)
 Deactivate immediately Single wire protocol bus (immediate transition to DEACTIVATED state) CR SWPACT LL_SWPMI_Deactivate.
__STATIC_INLINE void LL_SWPMI_RequestDeactivation (SWPMI_TypeDef *SWPMIx)
 Request a deactivation of Single wire protocol bus (request to go in DEACTIVATED state if no resume from slave) CR DEACT LL_SWPMI_RequestDeactivation.
__STATIC_INLINE void LL_SWPMI_SetBitRatePrescaler (SWPMI_TypeDef *SWPMIx, uint32_t Prescaler)
 Set Bitrate prescaler SWPMI_freq = SWPMI_clk / (((BitRate) + 1) * 4) BRR BR LL_SWPMI_SetBitRatePrescaler.
__STATIC_INLINE uint32_t LL_SWPMI_GetBitRatePrescaler (SWPMI_TypeDef *SWPMIx)
 Get Bitrate prescaler BRR BR LL_SWPMI_GetBitRatePrescaler.
__STATIC_INLINE void LL_SWPMI_SetVoltageClass (SWPMI_TypeDef *SWPMIx, uint32_t Class)
 Set SWP Voltage Class OR CLASS LL_SWPMI_SetVoltageClass.
__STATIC_INLINE uint32_t LL_SWPMI_GetVoltageClass (SWPMI_TypeDef *SWPMIx)
 Get SWP Voltage Class OR CLASS LL_SWPMI_GetVoltageClass.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXBF (SWPMI_TypeDef *SWPMIx)
 Check if the last word of the frame underreception has arrived in SWPMI_RDR.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXBE (SWPMI_TypeDef *SWPMIx)
 Check if Frame transmission buffer has been emptied ISR TXBEF LL_SWPMI_IsActiveFlag_TXBE.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXBER (SWPMI_TypeDef *SWPMIx)
 Check if CRC error in reception has been detected ISR RXBERF LL_SWPMI_IsActiveFlag_RXBER.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXOVR (SWPMI_TypeDef *SWPMIx)
 Check if Overrun in reception has been detected ISR RXOVRF LL_SWPMI_IsActiveFlag_RXOVR.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXUNR (SWPMI_TypeDef *SWPMIx)
 Check if Underrun error in transmission has been detected ISR TXUNRF LL_SWPMI_IsActiveFlag_TXUNR.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXNE (SWPMI_TypeDef *SWPMIx)
 Check if Receive data register not empty (it means that Received data is ready to be read in the SWPMI_RDR register) ISR RXNE LL_SWPMI_IsActiveFlag_RXNE.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXE (SWPMI_TypeDef *SWPMIx)
 Check if Transmit data register is empty (it means that Data written in transmit data register SWPMI_TDR has been transmitted and SWPMI_TDR can be written to again) ISR TXE LL_SWPMI_IsActiveFlag_TXE.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TC (SWPMI_TypeDef *SWPMIx)
 Check if Both transmission and reception are completed and SWP is switched to the SUSPENDED state ISR TCF LL_SWPMI_IsActiveFlag_TC.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_SR (SWPMI_TypeDef *SWPMIx)
 Check if a Resume by slave state has been detected during the SWP bus SUSPENDED state ISR SRF LL_SWPMI_IsActiveFlag_SR.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_SUSP (SWPMI_TypeDef *SWPMIx)
 Check if SWP bus is in SUSPENDED or DEACTIVATED state ISR SUSP LL_SWPMI_IsActiveFlag_SUSP.
__STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_DEACT (SWPMI_TypeDef *SWPMIx)
 Check if SWP bus is in DEACTIVATED state ISR DEACTF LL_SWPMI_IsActiveFlag_DEACT.
__STATIC_INLINE void LL_SWPMI_ClearFlag_RXBF (SWPMI_TypeDef *SWPMIx)
 Clear receive buffer full flag ICR CRXBFF LL_SWPMI_ClearFlag_RXBF.
__STATIC_INLINE void LL_SWPMI_ClearFlag_TXBE (SWPMI_TypeDef *SWPMIx)
 Clear transmit buffer empty flag ICR CTXBEF LL_SWPMI_ClearFlag_TXBE.
__STATIC_INLINE void LL_SWPMI_ClearFlag_RXBER (SWPMI_TypeDef *SWPMIx)
 Clear receive CRC error flag ICR CRXBERF LL_SWPMI_ClearFlag_RXBER.
__STATIC_INLINE void LL_SWPMI_ClearFlag_RXOVR (SWPMI_TypeDef *SWPMIx)
 Clear receive overrun error flag ICR CRXOVRF LL_SWPMI_ClearFlag_RXOVR.
__STATIC_INLINE void LL_SWPMI_ClearFlag_TXUNR (SWPMI_TypeDef *SWPMIx)
 Clear transmit underrun error flag ICR CTXUNRF LL_SWPMI_ClearFlag_TXUNR.
__STATIC_INLINE void LL_SWPMI_ClearFlag_TC (SWPMI_TypeDef *SWPMIx)
 Clear transfer complete flag ICR CTCF LL_SWPMI_ClearFlag_TC.
__STATIC_INLINE void LL_SWPMI_ClearFlag_SR (SWPMI_TypeDef *SWPMIx)
 Clear slave resume flag ICR CSRF LL_SWPMI_ClearFlag_SR.
__STATIC_INLINE void LL_SWPMI_EnableIT_SR (SWPMI_TypeDef *SWPMIx)
 Enable Slave resume interrupt IER SRIE LL_SWPMI_EnableIT_SR.
__STATIC_INLINE void LL_SWPMI_EnableIT_TC (SWPMI_TypeDef *SWPMIx)
 Enable Transmit complete interrupt IER TCIE LL_SWPMI_EnableIT_TC.
__STATIC_INLINE void LL_SWPMI_EnableIT_TX (SWPMI_TypeDef *SWPMIx)
 Enable Transmit interrupt IER TIE LL_SWPMI_EnableIT_TX.
__STATIC_INLINE void LL_SWPMI_EnableIT_RX (SWPMI_TypeDef *SWPMIx)
 Enable Receive interrupt IER RIE LL_SWPMI_EnableIT_RX.
__STATIC_INLINE void LL_SWPMI_EnableIT_TXUNR (SWPMI_TypeDef *SWPMIx)
 Enable Transmit underrun error interrupt IER TXUNRIE LL_SWPMI_EnableIT_TXUNR.
__STATIC_INLINE void LL_SWPMI_EnableIT_RXOVR (SWPMI_TypeDef *SWPMIx)
 Enable Receive overrun error interrupt IER RXOVRIE LL_SWPMI_EnableIT_RXOVR.
__STATIC_INLINE void LL_SWPMI_EnableIT_RXBER (SWPMI_TypeDef *SWPMIx)
 Enable Receive CRC error interrupt IER RXBERIE LL_SWPMI_EnableIT_RXBER.
__STATIC_INLINE void LL_SWPMI_EnableIT_TXBE (SWPMI_TypeDef *SWPMIx)
 Enable Transmit buffer empty interrupt IER TXBEIE LL_SWPMI_EnableIT_TXBE.
__STATIC_INLINE void LL_SWPMI_EnableIT_RXBF (SWPMI_TypeDef *SWPMIx)
 Enable Receive buffer full interrupt IER RXBFIE LL_SWPMI_EnableIT_RXBF.
__STATIC_INLINE void LL_SWPMI_DisableIT_SR (SWPMI_TypeDef *SWPMIx)
 Disable Slave resume interrupt IER SRIE LL_SWPMI_DisableIT_SR.
__STATIC_INLINE void LL_SWPMI_DisableIT_TC (SWPMI_TypeDef *SWPMIx)
 Disable Transmit complete interrupt IER TCIE LL_SWPMI_DisableIT_TC.
__STATIC_INLINE void LL_SWPMI_DisableIT_TX (SWPMI_TypeDef *SWPMIx)
 Disable Transmit interrupt IER TIE LL_SWPMI_DisableIT_TX.
__STATIC_INLINE void LL_SWPMI_DisableIT_RX (SWPMI_TypeDef *SWPMIx)
 Disable Receive interrupt IER RIE LL_SWPMI_DisableIT_RX.
__STATIC_INLINE void LL_SWPMI_DisableIT_TXUNR (SWPMI_TypeDef *SWPMIx)
 Disable Transmit underrun error interrupt IER TXUNRIE LL_SWPMI_DisableIT_TXUNR.
__STATIC_INLINE void LL_SWPMI_DisableIT_RXOVR (SWPMI_TypeDef *SWPMIx)
 Disable Receive overrun error interrupt IER RXOVRIE LL_SWPMI_DisableIT_RXOVR.
__STATIC_INLINE void LL_SWPMI_DisableIT_RXBER (SWPMI_TypeDef *SWPMIx)
 Disable Receive CRC error interrupt IER RXBERIE LL_SWPMI_DisableIT_RXBER.
__STATIC_INLINE void LL_SWPMI_DisableIT_TXBE (SWPMI_TypeDef *SWPMIx)
 Disable Transmit buffer empty interrupt IER TXBEIE LL_SWPMI_DisableIT_TXBE.
__STATIC_INLINE void LL_SWPMI_DisableIT_RXBF (SWPMI_TypeDef *SWPMIx)
 Disable Receive buffer full interrupt IER RXBFIE LL_SWPMI_DisableIT_RXBF.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_SR (SWPMI_TypeDef *SWPMIx)
 Check if Slave resume interrupt is enabled IER SRIE LL_SWPMI_IsEnabledIT_SR.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TC (SWPMI_TypeDef *SWPMIx)
 Check if Transmit complete interrupt is enabled IER TCIE LL_SWPMI_IsEnabledIT_TC.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TX (SWPMI_TypeDef *SWPMIx)
 Check if Transmit interrupt is enabled IER TIE LL_SWPMI_IsEnabledIT_TX.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RX (SWPMI_TypeDef *SWPMIx)
 Check if Receive interrupt is enabled IER RIE LL_SWPMI_IsEnabledIT_RX.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TXUNR (SWPMI_TypeDef *SWPMIx)
 Check if Transmit underrun error interrupt is enabled IER TXUNRIE LL_SWPMI_IsEnabledIT_TXUNR.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXOVR (SWPMI_TypeDef *SWPMIx)
 Check if Receive overrun error interrupt is enabled IER RXOVRIE LL_SWPMI_IsEnabledIT_RXOVR.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXBER (SWPMI_TypeDef *SWPMIx)
 Check if Receive CRC error interrupt is enabled IER RXBERIE LL_SWPMI_IsEnabledIT_RXBER.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TXBE (SWPMI_TypeDef *SWPMIx)
 Check if Transmit buffer empty interrupt is enabled IER TXBEIE LL_SWPMI_IsEnabledIT_TXBE.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXBF (SWPMI_TypeDef *SWPMIx)
 Check if Receive buffer full interrupt is enabled IER RXBFIE LL_SWPMI_IsEnabledIT_RXBF.
__STATIC_INLINE void LL_SWPMI_EnableDMAReq_RX (SWPMI_TypeDef *SWPMIx)
 Enable DMA mode for reception CR RXDMA LL_SWPMI_EnableDMAReq_RX.
__STATIC_INLINE void LL_SWPMI_DisableDMAReq_RX (SWPMI_TypeDef *SWPMIx)
 Disable DMA mode for reception CR RXDMA LL_SWPMI_DisableDMAReq_RX.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledDMAReq_RX (SWPMI_TypeDef *SWPMIx)
 Check if DMA mode for reception is enabled CR RXDMA LL_SWPMI_IsEnabledDMAReq_RX.
__STATIC_INLINE void LL_SWPMI_EnableDMAReq_TX (SWPMI_TypeDef *SWPMIx)
 Enable DMA mode for transmission CR TXDMA LL_SWPMI_EnableDMAReq_TX.
__STATIC_INLINE void LL_SWPMI_DisableDMAReq_TX (SWPMI_TypeDef *SWPMIx)
 Disable DMA mode for transmission CR TXDMA LL_SWPMI_DisableDMAReq_TX.
__STATIC_INLINE uint32_t LL_SWPMI_IsEnabledDMAReq_TX (SWPMI_TypeDef *SWPMIx)
 Check if DMA mode for transmission is enabled CR TXDMA LL_SWPMI_IsEnabledDMAReq_TX.
__STATIC_INLINE uint32_t LL_SWPMI_DMA_GetRegAddr (SWPMI_TypeDef *SWPMIx, uint32_t Direction)
 Get the data register address used for DMA transfer TDR TD LL_SWPMI_DMA_GetRegAddr
RDR RD LL_SWPMI_DMA_GetRegAddr.
__STATIC_INLINE uint32_t LL_SWPMI_GetReceiveFrameLength (SWPMI_TypeDef *SWPMIx)
 Retrieve number of data bytes present in payload of received frame RFL RFL LL_SWPMI_GetReceiveFrameLength.
__STATIC_INLINE void LL_SWPMI_TransmitData32 (SWPMI_TypeDef *SWPMIx, uint32_t TxData)
 Transmit Data Register TDR TD LL_SWPMI_TransmitData32.
__STATIC_INLINE uint32_t LL_SWPMI_ReceiveData32 (SWPMI_TypeDef *SWPMIx)
 Receive Data Register RDR RD LL_SWPMI_ReceiveData32.
__STATIC_INLINE void LL_SWPMI_EnableTXBypass (SWPMI_TypeDef *SWPMIx)
 Enable SWP Transceiver Bypass.
__STATIC_INLINE void LL_SWPMI_DisableTXBypass (SWPMI_TypeDef *SWPMIx)
 Disable SWP Transceiver Bypass.

Detailed Description

Header file of SWPMI LL module.

Author:
MCD Application Team
Version:
V1.1.0
Date:
16-September-2015
Attention:

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Definition in file stm32l4xx_ll_swpmi.h.

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