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mbed-os/targets/TARGET_STM/serial_api_hal.h

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STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* 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.
*******************************************************************************
*/
#ifndef MBED_SERIAL_API_HAL_H
#define MBED_SERIAL_API_HAL_H
#include "serial_api.h"
STM32 UART init update - serial_init, serial_free and serial_baud function moved from serial_device.c (specific to each STM32 family) to serial_api.c (common STM32 file) - default baudrate value was hardcoded to 9600 - Value is set now to MBED_CONF_PLATFORM_STDIO_BAUD_RATE for STDIO - Value is set now to MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE for other use - UART init will not be stopped before calling serial_baud function
2017-11-21 14:13:48 +00:00
#include <string.h>
#include "mbed_assert.h"
#include "mbed_debug.h"
#include "mbed_error.h"
STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
STM32 UART init update - serial_init, serial_free and serial_baud function moved from serial_device.c (specific to each STM32 family) to serial_api.c (common STM32 file) - default baudrate value was hardcoded to 9600 - Value is set now to MBED_CONF_PLATFORM_STDIO_BAUD_RATE for STDIO - Value is set now to MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE for other use - UART init will not be stopped before calling serial_baud function
2017-11-21 14:13:48 +00:00
#include "PeripheralPins.h"
STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
#ifdef __cplusplus
extern "C" {
#endif
/*
* Extend serial_api.h
*/
#if DEVICE_SERIAL_ASYNCH
TARGET_STM astyle
2018-06-27 12:21:07 +00:00
#define SERIAL_S(obj) (&((obj)->serial))
STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
#else
TARGET_STM astyle
2018-06-27 12:21:07 +00:00
#define SERIAL_S(obj) (obj)
STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
#endif
/** Initialize and configure the UART peripheral
*
* @param obj The serial object containing the configuration
*/
STM32 UART init update - serial_init, serial_free and serial_baud function moved from serial_device.c (specific to each STM32 family) to serial_api.c (common STM32 file) - default baudrate value was hardcoded to 9600 - Value is set now to MBED_CONF_PLATFORM_STDIO_BAUD_RATE for STDIO - Value is set now to MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE for other use - UART init will not be stopped before calling serial_baud function
2017-11-21 14:13:48 +00:00
HAL_StatusTypeDef init_uart(serial_t *obj);
STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189
2017-04-22 14:19:43 +00:00
#ifdef __cplusplus
}
#endif
#endif