111 lines
3.6 KiB
C++
111 lines
3.6 KiB
C++
/*
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ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @file USARTv2/stm32_uart5.inc
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* @brief Shared UART5 handler.
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*
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* @addtogroup STM32_UART5_HANDLER
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* @{
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*/
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/*===========================================================================*/
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/* Driver local definitions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Derived constants and error checks. */
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/*===========================================================================*/
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/* Registry checks for robustness.*/
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#if !defined(STM32_HAS_UART5)
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#error "STM32_HAS_UART5 not defined in registry"
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#endif
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#if STM32_HAS_UART5 == FALSE
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#error "UART5 not present"
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#endif
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/* Priority settings checks.*/
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#if !defined(STM32_IRQ_UART5_PRIORITY)
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#error "STM32_IRQ_UART5_PRIORITY not defined in mcuconf.h"
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#endif
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#if !OSAL_IRQ_IS_VALID_PRIORITY(STM32_IRQ_UART5_PRIORITY)
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#error "Invalid IRQ priority assigned to STM32_IRQ_UART5_PRIORITY"
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#endif
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/*===========================================================================*/
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/* Driver exported variables. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver local variables. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver local functions. */
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/*===========================================================================*/
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static inline void uart5_irq_init(void) {
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#if defined(STM32_UART5_IS_USED)
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nvicEnableVector(STM32_UART5_NUMBER, STM32_IRQ_UART5_PRIORITY);
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#endif
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}
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static inline void uart5_irq_deinit(void) {
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#if defined(STM32_UART5_IS_USED)
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nvicDisableVector(STM32_UART5_NUMBER);
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#endif
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}
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/*===========================================================================*/
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/* Driver interrupt handlers. */
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/*===========================================================================*/
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#if (HAL_USE_SERIAL && STM32_SERIAL_USE_UART5) || \
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(HAL_USE_UART && STM32_UART_USE_UART5) || \
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defined(__DOXYGEN__)
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/**
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* @brief UART5 interrupt handler.
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*
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* @isr
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*/
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OSAL_IRQ_HANDLER(STM32_UART5_HANDLER) {
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OSAL_IRQ_PROLOGUE();
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#if HAL_USE_SERIAL
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#if STM32_SERIAL_USE_UART5
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sd_lld_serve_interrupt(&SD5);
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#endif
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#endif
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#if HAL_USE_UART
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#if STM32_UART_USE_UART5
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uart_lld_serve_interrupt(&UARTD5);
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#endif
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#endif
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OSAL_IRQ_EPILOGUE();
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}
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#endif
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/*===========================================================================*/
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/* Driver exported functions. */
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/*===========================================================================*/
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/** @} */
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