Diff: TARGET_NUCLEO_F334R8/stm32f3xx_hal_i2s_ex.h

Revision:

86:04dd9b1680ae

Child:

92:4fc01daae5a5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_F334R8/stm32f3xx_hal_i2s_ex.h	Wed Jul 02 13:22:23 2014 +0100
@@ -0,0 +1,171 @@
+/**
+  ******************************************************************************
+  * @file    stm32f3xx_hal_i2s_ex.h
+  * @author  MCD Application Team
+  * @version V1.0.1
+  * @date    18-June-2014
+  * @brief   Header file of I2S HAL Extension module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F3xx_HAL_I2S_EX_H
+#define __STM32F3xx_HAL_I2S_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#if defined(STM32F301x8) ||                         \
+    defined(STM32F302x8) || defined(STM32F302xC) || \
+    defined(STM32F303xC) || defined(STM32F373xC) || \
+    defined(STM32F318xx) ||                         \
+    defined(STM32F358xx) || defined(STM32F378xx)
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f3xx_hal_def.h"  
+
+/** @addtogroup STM32F3xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup I2SEx
+  * @{
+  */ 
+
+/* Exported types ------------------------------------------------------------*/ 
+/* Exported constants --------------------------------------------------------*/  
+/* Exported macro ------------------------------------------------------------*/ 
+#if defined (STM32F302xC) || defined (STM32F303xC) || defined (STM32F358xx)
+#define I2SxEXT(__INSTANCE__) ((__INSTANCE__) == (SPI2)? (SPI_TypeDef *)(I2S2ext_BASE): (SPI_TypeDef *)(I2S3ext_BASE))
+
+/** @brief  Enable or disable the specified I2SExt peripheral.
+  * @param  __HANDLE__: specifies the I2S Handle. 
+  * @retval None
+  */
+#define __HAL_I2SEXT_ENABLE(__HANDLE__) (I2SxEXT((__HANDLE__)->Instance)->I2SCFGR |= SPI_I2SCFGR_I2SE)
+#define __HAL_I2SEXT_DISABLE(__HANDLE__) (I2SxEXT((__HANDLE__)->Instance)->I2SCFGR &= ~SPI_I2SCFGR_I2SE)
+
+/** @brief  Enable or disable the specified I2SExt interrupts.
+  * @param  __HANDLE__: specifies the I2S Handle.
+  * @param  __INTERRUPT__: specifies the interrupt source to enable or disable.
+  *        This parameter can be one of the following values:
+  *            @arg I2S_IT_TXE: Tx buffer empty interrupt enable
+  *            @arg I2S_IT_RXNE: RX buffer not empty interrupt enable
+  *            @arg I2S_IT_ERR: Error interrupt enable
+  * @retval None
+  */  
+#define __HAL_I2SEXT_ENABLE_IT(__HANDLE__, __INTERRUPT__) (I2SxEXT((__HANDLE__)->Instance)->CR2 |= (__INTERRUPT__))
+#define __HAL_I2SEXT_DISABLE_IT(__HANDLE__, __INTERRUPT__) (I2SxEXT((__HANDLE__)->Instance)->CR2 &= ~(__INTERRUPT__))
+
+/** @brief  Checks if the specified I2SExt interrupt source is enabled or disabled.
+  * @param  __HANDLE__: specifies the I2S Handle.
+  *         This parameter can be I2S where x: 1, 2, or 3 to select the I2S peripheral.
+  * @param  __INTERRUPT__: specifies the I2S interrupt source to check.
+  *          This parameter can be one of the following values:
+  *            @arg I2S_IT_TXE: Tx buffer empty interrupt enable
+  *            @arg I2S_IT_RXNE: RX buffer not empty interrupt enable
+  *            @arg I2S_IT_ERR: Error interrupt enable
+  * @retval The new state of __IT__ (TRUE or FALSE).
+  */
+#define __HAL_I2SEXT_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((I2SxEXT((__HANDLE__)->Instance)->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
+
+/** @brief  Checks whether the specified I2SExt flag is set or not.
+  * @param  __HANDLE__: specifies the I2S Handle.
+  * @param  __FLAG__: specifies the flag to check.
+  *        This parameter can be one of the following values:
+  *            @arg I2S_FLAG_RXNE: Receive buffer not empty flag
+  *            @arg I2S_FLAG_TXE: Transmit buffer empty flag
+  *            @arg I2S_FLAG_UDR: Underrun flag
+  *            @arg I2S_FLAG_OVR: Overrun flag
+  *            @arg I2S_FLAG_FRE: Frame error flag
+  *            @arg I2S_FLAG_CHSIDE: Channel Side flag
+  *            @arg I2S_FLAG_BSY: Busy flag
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_I2SEXT_GET_FLAG(__HANDLE__, __FLAG__) (((I2SxEXT((__HANDLE__)->Instance)->SR) & (__FLAG__)) == (__FLAG__))
+
+/** @brief Clears the I2SExt OVR pending flag.
+  * @param  __HANDLE__: specifies the I2S Handle.
+  * @retval None
+  */                                                                                                   
+#define __HAL_I2SEXT_CLEAR_OVRFLAG(__HANDLE__) do{(I2SxEXT((__HANDLE__)->Instance)->DR;\
+                                                  (I2SxEXT((__HANDLE__)->Instance)->SR;}while(0)
+/** @brief Clears the I2SExt UDR pending flag.
+  * @param  __HANDLE__: specifies the I2S Handle.
+  * @retval None
+  */                                                                                                   
+#define __HAL_I2SEXT_CLEAR_UDRFLAG(__HANDLE__)(I2SxEXT((__HANDLE__)->Instance)->SR)    
+#endif /* STM32F302xC || STM32F303xC || STM32F358xx */
+ 
+/* Exported functions --------------------------------------------------------*/
+/* Initialization/de-initialization functions  ********************************/
+
+#if defined (STM32F302xC) || defined (STM32F303xC) || defined (STM32F358xx)
+/* Extended features functions ************************************************/
+ /* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_I2SEx_TransmitReceive(I2S_HandleTypeDef *hi2s, uint16_t *pTxData, uint16_t *pRxData, uint16_t Size, uint32_t Timeout);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_I2SEx_TransmitReceive_IT(I2S_HandleTypeDef *hi2s, uint16_t *pTxData, uint16_t *pRxData, uint16_t Size);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_I2SEx_TransmitReceive_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pTxData, uint16_t *pRxData, uint16_t Size);
+
+/* I2S IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */
+void HAL_I2S_FullDuplex_IRQHandler(I2S_HandleTypeDef *hi2s);
+void HAL_I2S_TxRxCpltCallback(I2S_HandleTypeDef *hi2s);
+#endif /* STM32F302xC || STM32F303xC || STM32F358xx */
+
+/* Peripheral Control and State functions  ************************************/
+HAL_StatusTypeDef HAL_I2S_DMAPause(I2S_HandleTypeDef *hi2s);
+HAL_StatusTypeDef HAL_I2S_DMAResume(I2S_HandleTypeDef *hi2s);
+HAL_StatusTypeDef HAL_I2S_DMAStop(I2S_HandleTypeDef *hi2s);
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */
+
+#endif /* defined(STM32F301x8) ||                         */
+       /* defined(STM32F302x8) || defined(STM32F302xC) || */
+       /* defined(STM32F303xC) || defined(STM32F373xC) || */
+       /* defined(STM32F318xx) ||                         */
+       /* defined(STM32F358xx) || defined(STM32F378xx)    */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __STM32F3xx_HAL_I2S_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/