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/**
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  ******************************************************************************
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  * @file    stm32l1xx_hal_tim_ex.c
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  * @author  MCD Application Team
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  * @version V1.2.0
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  * @date    01-July-2016
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  * @brief   TIM HAL module driver.
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  *          This file provides firmware functions to manage the following
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  *          functionalities of the Timer extension peripheral:
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  *           + Time Master and Slave synchronization configuration
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  *           + Timer remapping capabilities configuration
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  @verbatim
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  ==============================================================================
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                      ##### TIMER Extended features #####
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  ==============================================================================
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  [..]
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    The Timer Extension features include:
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    (#) Synchronization circuit to control the timer with external signals and to
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        interconnect several timers together.
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    (#) Timer remapping capabilities configuration
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  @endverbatim
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  ******************************************************************************
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  * @attention
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  *
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  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
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  *
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  * Redistribution and use in source and binary forms, with or without modification,
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  * are permitted provided that the following conditions are met:
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  *   1. Redistributions of source code must retain the above copyright notice,
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  *      this list of conditions and the following disclaimer.
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  *   2. Redistributions in binary form must reproduce the above copyright notice,
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  *      this list of conditions and the following disclaimer in the documentation
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  *      and/or other materials provided with the distribution.
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  *   3. Neither the name of STMicroelectronics nor the names of its contributors
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  *      may be used to endorse or promote products derived from this software
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  *      without specific prior written permission.
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  *
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  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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  *
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  ******************************************************************************
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l1xx_hal.h"
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/** @addtogroup STM32L1xx_HAL_Driver
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  * @{
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  */
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/** @defgroup TIMEx TIMEx
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  * @brief TIM Extended HAL module driver
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  * @{
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  */
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#ifdef HAL_TIM_MODULE_ENABLED
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private macro -------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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/* Private function prototypes -----------------------------------------------*/
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/* Private functions ---------------------------------------------------------*/
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/* Exported functions ---------------------------------------------------------*/
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/** @defgroup TIMEx_Exported_Functions TIMEx Exported Functions
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  * @{
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  */
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/** @defgroup TIMEx_Exported_Functions_Group1 Peripheral Control functions
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 *  @brief      Peripheral Control functions
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 *
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@verbatim
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  ==============================================================================
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                    ##### Peripheral Control functions #####
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  ==============================================================================
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  [..]
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    This section provides functions allowing to:
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    (+)Configure Master synchronization.
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    (+) Configure timer remapping capabilities.
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@endverbatim
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  * @{
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  */
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/**
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  * @brief  Configures the TIM in master mode.
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  * @param  htim: TIM handle.
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  * @param  sMasterConfig: pointer to a TIM_MasterConfigTypeDef structure that
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  *         contains the selected trigger output (TRGO) and the Master/Slave
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  *         mode.
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  * @retval HAL status
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  */
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HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig)
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{
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  /* Check the parameters */
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  assert_param(IS_TIM_MASTER_INSTANCE(htim->Instance));
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  assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger));
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  assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode));
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  __HAL_LOCK(htim);
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  htim->State = HAL_TIM_STATE_BUSY;
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  /* Reset the MMS Bits */
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  htim->Instance->CR2 &= ~TIM_CR2_MMS;
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  /* Select the TRGO source */
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  htim->Instance->CR2 |=  sMasterConfig->MasterOutputTrigger;
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  /* Reset the MSM Bit */
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  htim->Instance->SMCR &= ~TIM_SMCR_MSM;
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  /* Set or Reset the MSM Bit */
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  htim->Instance->SMCR |= sMasterConfig->MasterSlaveMode;
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  htim->State = HAL_TIM_STATE_READY;
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  __HAL_UNLOCK(htim);
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  return HAL_OK;
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}
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/**
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  * @brief  Configures the TIM2/TIM3/TIM9/TIM10/TIM11 Remapping input capabilities.
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  * @param  htim: TIM handle.
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  * @param  Remap: specifies the TIM remapping source.
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  *         This parameter is a combination of the following values depending on TIM instance.
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  * @retval HAL status
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  *
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  * @note For TIM2, the parameter can have the following values:
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  *            @arg TIM_TIM2_ITR1_TIM10_OC:      TIM2 ITR1 input is connected to TIM10 OC
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  *            @arg TIM_TIM2_ITR1_TIM5_TGO:      TIM2 ITR1 input is connected to TIM5 TGO
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  *
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  * @note For TIM3, the parameter can have the following values:
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  *            @arg TIM_TIM3_ITR2_TIM11_OC:      TIM3 ITR2 input is connected to TIM11 OC
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  *            @arg TIM_TIM3_ITR2_TIM5_TGO:      TIM3 ITR2 input is connected to TIM5 TGO
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  *
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  * @note For TIM9, the parameter is a combination of 2 fields (field1 | field2):
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  * @note For TIM9, the field1 can have the following values:
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  *            @arg TIM_TIM9_ITR1_TIM3_TGO:      TIM9 ITR1 input is connected to TIM3 TGO
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  *            @arg TIM_TIM9_ITR1_TS:            TIM9 ITR1 input is connected to touch sensing I/O
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  * @note For TIM9, the field2 can have the following values:
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  *            @arg TIM_TIM9_GPIO:               TIM9 Channel1 is connected to GPIO
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  *            @arg TIM_TIM9_LSE:                TIM9 Channel1 is connected to LSE internal clock
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  *            @arg TIM_TIM9_GPIO1:              TIM9 Channel1 is connected to GPIO
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  *            @arg TIM_TIM9_GPIO2:              TIM9 Channel1 is connected to GPIO
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  *
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  * @note For TIM10, the parameter is a combination of 3 fields (field1 | field2 | field3):
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  * @note For TIM10, the field1 can have the following values:
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  *            @arg TIM_TIM10_TI1RMP:            TIM10 Channel 1 depends on TI1_RMP
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  *            @arg TIM_TIM10_RI:                TIM10 Channel 1 is connected to RI
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  * @note For TIM10, the field2 can have the following values:
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  *            @arg TIM_TIM10_ETR_LSE:           TIM10 ETR input is connected to LSE clock
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  *            @arg TIM_TIM10_ETR_TIM9_TGO:      TIM10 ETR input is connected to TIM9 TGO
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  * @note For TIM10, the field3 can have the following values:
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  *            @arg TIM_TIM10_GPIO:              TIM10 Channel1 is connected to GPIO
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  *            @arg TIM_TIM10_LSI:               TIM10 Channel1 is connected to LSI internal clock
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  *            @arg TIM_TIM10_LSE:               TIM10 Channel1 is connected to LSE internal clock
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  *            @arg TIM_TIM10_RTC:               TIM10 Channel1 is connected to RTC wakeup interrupt
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  *
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  * @note For TIM11, the parameter is a combination of 3 fields (field1 | field2 | field3):
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  * @note For TIM11, the field1 can have the following values:
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  *            @arg TIM_TIM11_TI1RMP:            TIM11 Channel 1 depends on TI1_RMP
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  *            @arg TIM_TIM11_RI:                TIM11 Channel 1 is connected to RI
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  * @note For TIM11, the field2 can have the following values:
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  *            @arg TIM_TIM11_ETR_LSE:           TIM11 ETR input is connected to LSE clock
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  *            @arg TIM_TIM11_ETR_TIM9_TGO:      TIM11 ETR input is connected to TIM9 TGO
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  * @note For TIM11, the field3 can have the following values:
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  *            @arg TIM_TIM11_GPIO:     TIM11 Channel1 is connected to GPIO          
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  *            @arg TIM_TIM11_MSI:      TIM11 Channel1 is connected to MSI internal clock
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  *            @arg TIM_TIM11_HSE_RTC:  TIM11 Channel1 is connected to HSE_RTC clock
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  *            @arg TIM_TIM11_GPIO1:    TIM11 Channel1 is connected to GPIO
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  *
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  */
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HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap)
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{
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  __HAL_LOCK(htim);
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  /* Check parameters */
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  assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance));
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  assert_param(IS_TIM_REMAP(htim->Instance,Remap));
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  /* Set the Timer remapping configuration */
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  htim->Instance->OR = Remap;
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  htim->State = HAL_TIM_STATE_READY;
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  __HAL_UNLOCK(htim);
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  return HAL_OK;
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}
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/**
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  * @}
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  */
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#endif /* HAL_TIM_MODULE_ENABLED */
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/**
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  * @}
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  */
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/**
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  * @}
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  */
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/**
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  * @}
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  */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/