Files
rtems/bsps/arm/stm32f4/start/start-config-io.c
Sebastian Huber eeaef74d07 bsps/arm/*: Relicense to 2-BSD
All files were written by Sebastian Huber who has previously given
permission to relicense.

Update #3053.
Close #5318.
2025-08-11 03:53:04 +02:00

99 lines
3.1 KiB
C

/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (C) 2012 Sebastian Huber
*
* 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.
*
* 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 OWNER 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.
*/
#include <bsp/io.h>
#include <bsp.h>
const stm32f4_gpio_config stm32f4_start_config_gpio [] = {
#ifdef STM32F4_FAMILY_F4XXXX
#ifdef STM32F4_ENABLE_USART_1
STM32F4_PIN_USART1_TX_PA9,
STM32F4_PIN_USART1_RX_PA10,
#endif
#ifdef STM32F4_ENABLE_USART_2
STM32F4_PIN_USART2_TX_PA2,
STM32F4_PIN_USART2_RX_PA3,
#endif
#ifdef STM32F4_ENABLE_USART_3
STM32F4_PIN_USART3_TX_PD8,
STM32F4_PIN_USART3_RX_PD9,
#endif
#ifdef STM32F4_ENABLE_UART_4
STM32F4_PIN_UART4_TX_PA0,
STM32F4_PIN_UART4_RX_PA1,
#endif
#ifdef STM32F4_ENABLE_UART_5
STM32F4_PIN_UART5_TX_PC12,
STM32F4_PIN_UART5_RX_PD2,
#endif
#ifdef STM32F4_ENABLE_USART_6
STM32F4_PIN_USART6_TX_PC6,
STM32F4_PIN_USART6_RX_PC7,
#endif
#ifdef STM32F4_ENABLE_I2C1
#error Not implemented.
#endif
#ifdef STM32F4_ENABLE_I2C2
#error Not implemented.
#endif
#endif /* STM32F4_FAMILY_F4XXXX */
#ifdef STM32F4_FAMILY_F10XXX
#ifdef STM32F4_ENABLE_USART_1
STM32F4_PIN_USART1_TX_MAP_0,
STM32F4_PIN_USART1_RX_MAP_0,
#endif
#ifdef STM32F4_ENABLE_USART_2
STM32F4_PIN_USART2_TX_MAP_0,
STM32F4_PIN_USART2_RX_MAP_0,
#endif
#ifdef STM32F4_ENABLE_USART_3
STM32F4_PIN_USART3_TX_MAP_0,
STM32F4_PIN_USART3_RX_MAP_0,
#endif
#ifdef STM32F4_ENABLE_UART_4
STM32F4_PIN_UART4_TX,
STM32F4_PIN_UART4_RX,
#endif
#ifdef STM32F4_ENABLE_UART_5
STM32F4_PIN_UART5_TX,
STM32F4_PIN_UART5_RX,
#endif
#ifdef STM32F4_ENABLE_USART_6
#error STM32F10XXX has no USART 6
#endif
#ifdef STM32F4_ENABLE_I2C1
STM32F4_PIN_I2C1_SCL_MAP0,
STM32F4_PIN_I2C1_SDA_MAP0,
#endif
#ifdef STM32F4_ENABLE_I2C2
STM32F4_PIN_I2C2_SCL,
STM32F4_PIN_I2C2_SDA,
#endif
#endif /* STM32F4_FAMILY_F10XXX */
STM32F4_GPIO_CONFIG_TERMINAL
};