From 94f94260ace13688285fc8c62687079b26c18854 Mon Sep 17 00:00:00 2001 From: jaseg Date: Sun, 20 Dec 2020 15:18:02 +0100 Subject: Submodule-cache WIP --- .../Src/stm32f0xx_hal_dac_ex.c | 1183 -------------------- 1 file changed, 1183 deletions(-) delete mode 100644 fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dac_ex.c (limited to 'fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dac_ex.c') diff --git a/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dac_ex.c b/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dac_ex.c deleted file mode 100644 index feac2b8..0000000 --- a/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dac_ex.c +++ /dev/null @@ -1,1183 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f0xx_hal_dac_ex.c - * @author MCD Application Team - * @brief DAC HAL module driver. - * This file provides firmware functions to manage the extended - * functionalities of the DAC peripheral. - * - * - @verbatim - ============================================================================== - ##### How to use this driver ##### - ============================================================================== - [..] - (+) When Dual mode is enabled (i.e. DAC Channel1 and Channel2 are used simultaneously) : - Use HAL_DACEx_DualGetValue() to get digital data to be converted and use - HAL_DACEx_DualSetValue() to set digital value to converted simultaneously in Channel 1 and Channel 2. - (+) Use HAL_DACEx_TriangleWaveGenerate() to generate Triangle signal. - (+) Use HAL_DACEx_NoiseWaveGenerate() to generate Noise signal. - - @endverbatim - ****************************************************************************** - * @attention - * - *

© Copyright (c) 2016 STMicroelectronics. - * All rights reserved.

- * - * This software component is licensed by ST under BSD 3-Clause license, - * the "License"; You may not use this file except in compliance with the - * License. You may obtain a copy of the License at: - * opensource.org/licenses/BSD-3-Clause - * - ****************************************************************************** - */ - - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f0xx_hal.h" - -/** @addtogroup STM32F0xx_HAL_Driver - * @{ - */ - -#ifdef HAL_DAC_MODULE_ENABLED - -/** @addtogroup DAC - * @{ - */ - -#if defined(STM32F051x8) || defined(STM32F058xx) || \ - defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DAC_Private_Functions - * @{ - */ -static void DAC_DMAConvCpltCh1(DMA_HandleTypeDef *hdma); -static void DAC_DMAErrorCh1(DMA_HandleTypeDef *hdma); -static void DAC_DMAHalfConvCpltCh1(DMA_HandleTypeDef *hdma); -/** - * @} - */ - -#endif /* STM32F051x8 STM32F058xx */ - /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DAC_Private_Functions - * @{ - */ - -/* DAC_DMAConvCpltCh2 / DAC_DMAErrorCh2 / DAC_DMAHalfConvCpltCh2 */ -/* are set by HAL_DAC_Start_DMA */ - -void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma); -void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma); -void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma); -/** - * @} - */ - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -/** @addtogroup DAC_Exported_Functions - * @{ - */ - -/** @addtogroup DAC_Exported_Functions_Group3 - * @{ - */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** - * @brief Configures the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param sConfig DAC configuration structure. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @arg DAC_CHANNEL_2: DAC Channel2 selected - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel) -{ - uint32_t tmpreg1 = 0U, tmpreg2 = 0U; - - /* Check the DAC parameters */ - assert_param(IS_DAC_TRIGGER(sConfig->DAC_Trigger)); - assert_param(IS_DAC_OUTPUT_BUFFER_STATE(sConfig->DAC_OutputBuffer)); - assert_param(IS_DAC_TRIGGER(sConfig->DAC_Trigger)); - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Get the DAC CR value */ - tmpreg1 = hdac->Instance->CR; - /* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */ - tmpreg1 &= ~(((uint32_t)(DAC_CR_MAMP1 | DAC_CR_WAVE1 | DAC_CR_TSEL1 | DAC_CR_TEN1 | DAC_CR_BOFF1)) << Channel); - /* Configure for the selected DAC channel: buffer output, trigger */ - /* Set TSELx and TENx bits according to DAC_Trigger value */ - /* Set BOFFx bit according to DAC_OutputBuffer value */ - tmpreg2 = (sConfig->DAC_Trigger | sConfig->DAC_OutputBuffer); - /* Calculate CR register value depending on DAC_Channel */ - tmpreg1 |= tmpreg2 << Channel; - /* Write to DAC CR */ - hdac->Instance->CR = tmpreg1; - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined (STM32F051x8) || defined (STM32F058xx) - -/** - * @brief Configures the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param sConfig DAC configuration structure. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel) -{ - uint32_t tmpreg1 = 0U, tmpreg2 = 0U; - - /* Check the DAC parameters */ - assert_param(IS_DAC_TRIGGER(sConfig->DAC_Trigger)); - assert_param(IS_DAC_OUTPUT_BUFFER_STATE(sConfig->DAC_OutputBuffer)); - assert_param(IS_DAC_TRIGGER(sConfig->DAC_Trigger)); - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Get the DAC CR value */ - tmpreg1 = hdac->Instance->CR; - /* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */ - tmpreg1 &= ~(((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1 | DAC_CR_BOFF1)) << Channel); - /* Configure for the selected DAC channel: buffer output, trigger */ - /* Set TSELx and TENx bits according to DAC_Trigger value */ - /* Set BOFFx bit according to DAC_OutputBuffer value */ - tmpreg2 = (sConfig->DAC_Trigger | sConfig->DAC_OutputBuffer); - /* Calculate CR register value depending on DAC_Channel */ - tmpreg1 |= tmpreg2 << Channel; - /* Write to DAC CR */ - hdac->Instance->CR = tmpreg1; - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -#endif /* STM32F051x8 STM32F058xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) -/* DAC 1 has 2 channels 1 & 2 */ - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @arg DAC_CHANNEL_2: DAC Channel2 selected - * @retval The selected DAC channel data output value. - */ -uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Returns the DAC channel data output register value */ - if(Channel == DAC_CHANNEL_1) - { - return hdac->Instance->DOR1; - } - else - { - return hdac->Instance->DOR2; - } -} - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined (STM32F051x8) || defined (STM32F058xx) - -/* DAC 1 has 1 channels */ - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @retval The selected DAC channel data output value. - */ -uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Returns the DAC channel data output register value */ - return hdac->Instance->DOR1; -} - - - -#endif /* STM32F051x8 STM32F058xx */ - -/** - * @} - */ - -/** @addtogroup DAC_Exported_Functions_Group2 - * @{ - */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** - * @brief Enables DAC and starts conversion of channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @arg DAC_CHANNEL_2: DAC Channel2 selected - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Enable the Peripharal */ - __HAL_DAC_ENABLE(hdac, Channel); - - if(Channel == DAC_CHANNEL_1) - { - /* Check if software trigger enabled */ - if((hdac->Instance->CR & (DAC_CR_TEN1 | DAC_CR_TSEL1)) == (DAC_CR_TEN1 | DAC_CR_TSEL1)) - { - /* Enable the selected DAC software conversion */ - SET_BIT(hdac->Instance->SWTRIGR, DAC_SWTRIGR_SWTRIG1); - } - } - else - { - /* Check if software trigger enabled */ - if((hdac->Instance->CR & (DAC_CR_TEN2 | DAC_CR_TSEL2)) == (DAC_CR_TEN2 | DAC_CR_TSEL2)) - { - /* Enable the selected DAC software conversion*/ - SET_BIT(hdac->Instance->SWTRIGR, DAC_SWTRIGR_SWTRIG2); - } - } - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -/** - * @brief Enables DAC and starts conversion of channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @arg DAC_CHANNEL_2: DAC Channel2 selected - * @param pData The destination peripheral Buffer address. - * @param Length The length of data to be transferred from memory to DAC peripheral - * @param Alignment Specifies the data alignment for DAC channel. - * This parameter can be one of the following values: - * @arg DAC_ALIGN_8B_R: 8bit right data alignment selected - * @arg DAC_ALIGN_12B_L: 12bit left data alignment selected - * @arg DAC_ALIGN_12B_R: 12bit right data alignment selected - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment) -{ - uint32_t tmpreg = 0U; - - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - assert_param(IS_DAC_ALIGN(Alignment)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - if(Channel == DAC_CHANNEL_1) - { - /* Set the DMA transfer complete callback for channel1 */ - hdac->DMA_Handle1->XferCpltCallback = DAC_DMAConvCpltCh1; - - /* Set the DMA half transfer complete callback for channel1 */ - hdac->DMA_Handle1->XferHalfCpltCallback = DAC_DMAHalfConvCpltCh1; - - /* Set the DMA error callback for channel1 */ - hdac->DMA_Handle1->XferErrorCallback = DAC_DMAErrorCh1; - - /* Enable the selected DAC channel1 DMA request */ - SET_BIT(hdac->Instance->CR, DAC_CR_DMAEN1); - - /* Case of use of channel 1 */ - switch(Alignment) - { - case DAC_ALIGN_12B_R: - /* Get DHR12R1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12R1; - break; - case DAC_ALIGN_12B_L: - /* Get DHR12L1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12L1; - break; - case DAC_ALIGN_8B_R: - /* Get DHR8R1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR8R1; - break; - default: - break; - } - } - else - { - /* Set the DMA transfer complete callback for channel2 */ - hdac->DMA_Handle2->XferCpltCallback = DAC_DMAConvCpltCh2; - - /* Set the DMA half transfer complete callback for channel2 */ - hdac->DMA_Handle2->XferHalfCpltCallback = DAC_DMAHalfConvCpltCh2; - - /* Set the DMA error callback for channel2 */ - hdac->DMA_Handle2->XferErrorCallback = DAC_DMAErrorCh2; - - /* Enable the selected DAC channel2 DMA request */ - SET_BIT(hdac->Instance->CR, DAC_CR_DMAEN2); - - /* Case of use of channel 2 */ - switch(Alignment) - { - case DAC_ALIGN_12B_R: - /* Get DHR12R2 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12R2; - break; - case DAC_ALIGN_12B_L: - /* Get DHR12L2 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12L2; - break; - case DAC_ALIGN_8B_R: - /* Get DHR8R2 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR8R2; - break; - default: - break; - } - } - - /* Enable the DMA channel */ - if(Channel == DAC_CHANNEL_1) - { - /* Enable the DAC DMA underrun interrupt */ - __HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR1); - - /* Enable the DMA channel */ - HAL_DMA_Start_IT(hdac->DMA_Handle1, (uint32_t)pData, tmpreg, Length); - } - else - { - /* Enable the DAC DMA underrun interrupt */ - __HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR2); - - /* Enable the DMA channel */ - HAL_DMA_Start_IT(hdac->DMA_Handle2, (uint32_t)pData, tmpreg, Length); - } - - /* Enable the Peripharal */ - __HAL_DAC_ENABLE(hdac, Channel); - - /* Process Unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - - - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined (STM32F051x8) || defined (STM32F058xx) - -HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Enable the Peripharal */ - __HAL_DAC_ENABLE(hdac, Channel); - - if(Channel == DAC_CHANNEL_1) - { - /* Check if software trigger enabled */ - if((hdac->Instance->CR & (DAC_CR_TEN1 | DAC_CR_TSEL1)) == (DAC_CR_TEN1 | DAC_CR_TSEL1)) - { - /* Enable the selected DAC software conversion */ - SET_BIT(hdac->Instance->SWTRIGR, DAC_SWTRIGR_SWTRIG1); - } - } - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -/** - * @brief Enables DAC and starts conversion of channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_CHANNEL_1: DAC Channel1 selected - * @param pData The destination peripheral Buffer address. - * @param Length The length of data to be transferred from memory to DAC peripheral - * @param Alignment Specifies the data alignment for DAC channel. - * This parameter can be one of the following values: - * @arg DAC_ALIGN_8B_R: 8bit right data alignment selected - * @arg DAC_ALIGN_12B_L: 12bit left data alignment selected - * @arg DAC_ALIGN_12B_R: 12bit right data alignment selected - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment) -{ - uint32_t tmpreg = 0U; - - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - assert_param(IS_DAC_ALIGN(Alignment)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Set the DMA transfer complete callback for channel1 */ - hdac->DMA_Handle1->XferCpltCallback = DAC_DMAConvCpltCh1; - - /* Set the DMA half transfer complete callback for channel1 */ - hdac->DMA_Handle1->XferHalfCpltCallback = DAC_DMAHalfConvCpltCh1; - - /* Set the DMA error callback for channel1 */ - hdac->DMA_Handle1->XferErrorCallback = DAC_DMAErrorCh1; - - /* Enable the selected DAC channel1 DMA request */ - SET_BIT(hdac->Instance->CR, DAC_CR_DMAEN1); - - /* Case of use of channel 1 */ - switch(Alignment) - { - case DAC_ALIGN_12B_R: - /* Get DHR12R1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12R1; - break; - case DAC_ALIGN_12B_L: - /* Get DHR12L1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR12L1; - break; - case DAC_ALIGN_8B_R: - /* Get DHR8R1 address */ - tmpreg = (uint32_t)&hdac->Instance->DHR8R1; - break; - default: - break; - } - - /* Enable the DMA channel */ - /* Enable the DAC DMA underrun interrupt */ - __HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR1); - - /* Enable the DMA channel */ - HAL_DMA_Start_IT(hdac->DMA_Handle1, (uint32_t)pData, tmpreg, Length); - - /* Enable the DAC DMA underrun interrupt */ - __HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR1); - - /* Enable the DMA channel */ - HAL_DMA_Start_IT(hdac->DMA_Handle1, (uint32_t)pData, tmpreg, Length); - - /* Enable the Peripharal */ - __HAL_DAC_ENABLE(hdac, Channel); - - /* Process Unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -#endif /* STM32F051x8 STM32F058xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) -/* DAC channel 2 is available on top of DAC channel 1 */ - -/** - * @brief Handles DAC interrupt request - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac) -{ - if(__HAL_DAC_GET_IT_SOURCE(hdac, DAC_IT_DMAUDR1)) - { - /* Check underrun channel 1 flag */ - if(__HAL_DAC_GET_FLAG(hdac, DAC_FLAG_DMAUDR1)) - { - /* Change DAC state to error state */ - hdac->State = HAL_DAC_STATE_ERROR; - - /* Set DAC error code to channel1 DMA underrun error */ - hdac->ErrorCode |= HAL_DAC_ERROR_DMAUNDERRUNCH1; - - /* Clear the underrun flag */ - __HAL_DAC_CLEAR_FLAG(hdac,DAC_FLAG_DMAUDR1); - - /* Disable the selected DAC channel1 DMA request */ - hdac->Instance->CR &= ~DAC_CR_DMAEN1; - - /* Error callback */ - HAL_DAC_DMAUnderrunCallbackCh1(hdac); - } - } - if(__HAL_DAC_GET_IT_SOURCE(hdac, DAC_IT_DMAUDR2)) - { - /* Check underrun channel 2 flag */ - if(__HAL_DAC_GET_FLAG(hdac, DAC_FLAG_DMAUDR2)) - { - /* Change DAC state to error state */ - hdac->State = HAL_DAC_STATE_ERROR; - - /* Set DAC error code to channel2 DMA underrun error */ - hdac->ErrorCode |= HAL_DAC_ERROR_DMAUNDERRUNCH2; - - /* Clear the underrun flag */ - __HAL_DAC_CLEAR_FLAG(hdac,DAC_FLAG_DMAUDR2); - - /* Disable the selected DAC channel1 DMA request */ - hdac->Instance->CR &= ~DAC_CR_DMAEN2; - - /* Error callback */ - HAL_DACEx_DMAUnderrunCallbackCh2(hdac); - } - } -} - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined (STM32F051x8) || defined (STM32F058xx) -/* DAC channel 2 is NOT available. Only DAC channel 1 is available */ - -/** - * @brief Handles DAC interrupt request - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac) -{ - if(__HAL_DAC_GET_IT_SOURCE(hdac, DAC_IT_DMAUDR1)) - { - /* Check Overrun flag */ - if(__HAL_DAC_GET_FLAG(hdac, DAC_FLAG_DMAUDR1)) - { - /* Change DAC state to error state */ - hdac->State = HAL_DAC_STATE_ERROR; - - /* Set DAC error code to chanel1 DMA underrun error */ - hdac->ErrorCode |= HAL_DAC_ERROR_DMAUNDERRUNCH1; - - /* Clear the underrun flag */ - __HAL_DAC_CLEAR_FLAG(hdac,DAC_FLAG_DMAUDR1); - - /* Disable the selected DAC channel1 DMA request */ - hdac->Instance->CR &= ~DAC_CR_DMAEN1; - - /* Error callback */ - HAL_DAC_DMAUnderrunCallbackCh1(hdac); - } - } -} - -#endif /* STM32F051x8 STM32F058xx */ - -/** - * @} - */ - -/** - * @} - */ - -#if defined(STM32F051x8) || defined(STM32F058xx) || \ - defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DAC_Private_Functions - * @{ - */ - -/** - * @brief DMA conversion complete callback. - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -static void DAC_DMAConvCpltCh1(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - - HAL_DAC_ConvCpltCallbackCh1(hdac); - - hdac->State= HAL_DAC_STATE_READY; -} - -/** - * @brief DMA half transfer complete callback. - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -static void DAC_DMAHalfConvCpltCh1(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - /* Conversion complete callback */ - HAL_DAC_ConvHalfCpltCallbackCh1(hdac); -} - -/** - * @brief DMA error callback - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -static void DAC_DMAErrorCh1(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - - /* Set DAC error code to DMA error */ - hdac->ErrorCode |= HAL_DAC_ERROR_DMA; - - HAL_DAC_ErrorCallbackCh1(hdac); - - hdac->State= HAL_DAC_STATE_READY; -} -/** - * @} - */ -#endif /* STM32F051x8 STM32F058xx */ - /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DAC_Private_Functions - * @{ - */ - -/** - * @brief DMA conversion complete callback. - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - -#if (USE_HAL_DAC_REGISTER_CALLBACKS == 1) - hdac->ConvCpltCallbackCh2(hdac); -#else - HAL_DACEx_ConvCpltCallbackCh2(hdac); -#endif - - hdac->State= HAL_DAC_STATE_READY; -} - -/** - * @brief DMA half transfer complete callback. - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - - /* Conversion complete callback */ -#if (USE_HAL_DAC_REGISTER_CALLBACKS == 1) - hdac->ConvHalfCpltCallbackCh2(hdac); -#else - HAL_DACEx_ConvHalfCpltCallbackCh2(hdac); -#endif -} - -/** - * @brief DMA error callback - * @param hdma pointer to a DMA_HandleTypeDef structure that contains - * the configuration information for the specified DMA module. - * @retval None - */ -void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma) -{ - DAC_HandleTypeDef* hdac = ( DAC_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; - - /* Set DAC error code to DMA error */ - hdac->ErrorCode |= HAL_DAC_ERROR_DMA; - -#if (USE_HAL_DAC_REGISTER_CALLBACKS == 1) - hdac->ErrorCallbackCh2(hdac); -#else - HAL_DACEx_ErrorCallbackCh2(hdac); -#endif - hdac->State= HAL_DAC_STATE_READY; -} - -/** - * @} - */ - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -/** - * @} - */ - -/** @defgroup DACEx DACEx - * @brief DACEx driver module - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/** @defgroup DACEx_Private_Macros DACEx Private Macros - * @{ - */ -/** - * @} - */ - -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DACEx_Exported_Functions DACEx Exported Functions - * @{ - */ - -/** @defgroup DACEx_Exported_Functions_Group1 Extended features functions - * @brief Extended features functions - * -@verbatim - ============================================================================== - ##### Extended features functions ##### - ============================================================================== - [..] This section provides functions allowing to: - (+) Start conversion. - (+) Stop conversion. - (+) Start conversion and enable DMA transfer. - (+) Stop conversion and disable DMA transfer. - (+) Get result of conversion. - (+) Get result of dual mode conversion. - -@endverbatim - * @{ - */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval The selected DAC channel data output value. - */ -uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac) -{ - uint32_t tmp = 0U; - - tmp |= hdac->Instance->DOR1; - - /* DAC channel 2 is present in DAC 1 */ - tmp |= hdac->Instance->DOR2 << 16U; - - /* Returns the DAC channel data output register value */ - return tmp; -} - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined (STM32F051x8) || defined (STM32F058xx) - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval The selected DAC channel data output value. - */ -uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac) -{ - uint32_t tmp = 0U; - - tmp |= hdac->Instance->DOR1; - - /* Returns the DAC channel data output register value */ - return tmp; -} - -#endif /* STM32F051x8 STM32F058xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** - * @brief Enables or disables the selected DAC channel wave generation. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * DAC_CHANNEL_1 / DAC_CHANNEL_2 - * @param Amplitude Select max triangle amplitude. - * This parameter can be one of the following values: - * @arg DAC_TRIANGLEAMPLITUDE_1: Select max triangle amplitude of 1 - * @arg DAC_TRIANGLEAMPLITUDE_3: Select max triangle amplitude of 3 - * @arg DAC_TRIANGLEAMPLITUDE_7: Select max triangle amplitude of 7 - * @arg DAC_TRIANGLEAMPLITUDE_15: Select max triangle amplitude of 15 - * @arg DAC_TRIANGLEAMPLITUDE_31: Select max triangle amplitude of 31 - * @arg DAC_TRIANGLEAMPLITUDE_63: Select max triangle amplitude of 63 - * @arg DAC_TRIANGLEAMPLITUDE_127: Select max triangle amplitude of 127 - * @arg DAC_TRIANGLEAMPLITUDE_255: Select max triangle amplitude of 255 - * @arg DAC_TRIANGLEAMPLITUDE_511: Select max triangle amplitude of 511 - * @arg DAC_TRIANGLEAMPLITUDE_1023: Select max triangle amplitude of 1023 - * @arg DAC_TRIANGLEAMPLITUDE_2047: Select max triangle amplitude of 2047 - * @arg DAC_TRIANGLEAMPLITUDE_4095: Select max triangle amplitude of 4095 - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(Amplitude)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Enable the selected wave generation for the selected DAC channel */ - MODIFY_REG(hdac->Instance->CR, ((DAC_CR_WAVE1)|(DAC_CR_MAMP1))<State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -/** - * @brief Enables or disables the selected DAC channel wave generation. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Channel The selected DAC channel. - * This parameter can be one of the following values: - * DAC_CHANNEL_1 / DAC_CHANNEL_2 - * @param Amplitude Unmask DAC channel LFSR for noise wave generation. - * This parameter can be one of the following values: - * @arg DAC_LFSRUNMASK_BIT0: Unmask DAC channel LFSR bit0 for noise wave generation - * @arg DAC_LFSRUNMASK_BITS1_0: Unmask DAC channel LFSR bit[1:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS2_0: Unmask DAC channel LFSR bit[2:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS3_0: Unmask DAC channel LFSR bit[3:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS4_0: Unmask DAC channel LFSR bit[4:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS5_0: Unmask DAC channel LFSR bit[5:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS6_0: Unmask DAC channel LFSR bit[6:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS7_0: Unmask DAC channel LFSR bit[7:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS8_0: Unmask DAC channel LFSR bit[8:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS9_0: Unmask DAC channel LFSR bit[9:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS10_0: Unmask DAC channel LFSR bit[10:0] for noise wave generation - * @arg DAC_LFSRUNMASK_BITS11_0: Unmask DAC channel LFSR bit[11:0] for noise wave generation - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude) -{ - /* Check the parameters */ - assert_param(IS_DAC_CHANNEL(Channel)); - assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(Amplitude)); - - /* Process locked */ - __HAL_LOCK(hdac); - - /* Change DAC state */ - hdac->State = HAL_DAC_STATE_BUSY; - - /* Enable the selected wave generation for the selected DAC channel */ - MODIFY_REG(hdac->Instance->CR, ((DAC_CR_WAVE1)|(DAC_CR_MAMP1))<State = HAL_DAC_STATE_READY; - - /* Process unlocked */ - __HAL_UNLOCK(hdac); - - /* Return function status */ - return HAL_OK; -} - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -/** - * @} - */ - -/** - * @} - */ - -#if defined(STM32F051x8) || defined(STM32F058xx) || \ - defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DACEx_Exported_Functions - * @{ - */ - -/** @addtogroup DACEx_Exported_Functions_Group1 - * @brief Extended features functions - * @{ - */ - -/** - * @brief Set the specified data holding register value for dual DAC channel. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @param Alignment Specifies the data alignment for dual channel DAC. - * This parameter can be one of the following values: - * DAC_ALIGN_8B_R: 8bit right data alignment selected - * DAC_ALIGN_12B_L: 12bit left data alignment selected - * DAC_ALIGN_12B_R: 12bit right data alignment selected - * @param Data1 Data for DAC Channel2 to be loaded in the selected data holding register. - * @param Data2 Data for DAC Channel1 to be loaded in the selected data holding register. - * @note In dual mode, a unique register access is required to write in both - * DAC channels at the same time. - * @retval HAL status - */ -HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2) -{ - uint32_t data = 0U, tmp = 0U; - - /* Check the parameters */ - assert_param(IS_DAC_ALIGN(Alignment)); - assert_param(IS_DAC_DATA(Data1)); - assert_param(IS_DAC_DATA(Data2)); - - /* Calculate and set dual DAC data holding register value */ - if (Alignment == DAC_ALIGN_8B_R) - { - data = ((uint32_t)Data2 << 8U) | Data1; - } - else - { - data = ((uint32_t)Data2 << 16U) | Data1; - } - - tmp = (uint32_t)hdac->Instance; - tmp += DAC_DHR12RD_ALIGNMENT(Alignment); - - /* Set the dual DAC selected data holding register */ - *(__IO uint32_t *)tmp = data; - - /* Return function status */ - return HAL_OK; -} - -/** - * @} - */ - -/** - * @} - */ - -#endif /* STM32F051x8 STM32F058xx */ - /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || \ - defined(STM32F091xC) || defined(STM32F098xx) - -/** @addtogroup DACEx_Exported_Functions - * @{ - */ - -/** @addtogroup DACEx_Exported_Functions_Group1 - * @brief Extended features functions - * @{ - */ - -/** - * @brief Conversion complete callback in non blocking mode for Channel2 - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -__weak void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(hdac); - - /* NOTE : This function Should not be modified, when the callback is needed, - the HAL_DAC_ConvCpltCallback could be implemented in the user file - */ -} - -/** - * @brief Conversion half DMA transfer callback in non blocking mode for Channel2 - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -__weak void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(hdac); - - /* NOTE : This function Should not be modified, when the callback is needed, - the HAL_DAC_ConvHalfCpltCallbackCh2 could be implemented in the user file - */ -} - -/** - * @brief Error DAC callback for Channel2. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -__weak void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef *hdac) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(hdac); - - /* NOTE : This function Should not be modified, when the callback is needed, - the HAL_DAC_ErrorCallback could be implemented in the user file - */ -} - -/** - * @brief DMA underrun DAC callback for channel2. - * @param hdac pointer to a DAC_HandleTypeDef structure that contains - * the configuration information for the specified DAC. - * @retval None - */ -__weak void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef *hdac) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(hdac); - - /* NOTE : This function Should not be modified, when the callback is needed, - the HAL_DAC_DMAUnderrunCallbackCh2 could be implemented in the user file - */ -} - -/** - * @} - */ - -/** - * @} - */ - -#endif /* STM32F071xB STM32F072xB STM32F078xx */ - /* STM32F091xC STM32F098xx */ - -/** - * @} - */ - -#endif /* HAL_DAC_MODULE_ENABLED */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ -- cgit