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https://git.intern.spaceteamaachen.de/ALPAKA/sta-core.git
synced 2025-06-10 00:36:00 +00:00
Major config cleanup and updated UART handle definition
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dario
parent
1558821e72
commit
400b249fa3
@ -12,17 +12,24 @@
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# error "MCU config incompatible"
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#endif // STM32F407xx
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// If the chip follows the ASEAG design use huart1.
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#if defined(STA_STM32_ASEAG) && !defined(STA_STM32_SWD_USART_IDX)
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# define STA_STM32_SWD_USART_IDX 1
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#endif
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// The default UART handle for STM32 F407 Nucleos is huart2.
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#ifndef STA_STM32_SWD_USART_IDX
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# define STA_STM32_SWD_USART_IDX 2
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#endif // STA_STM32_SWD_USART_IDX
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// Initialize the default config for all STM32 microcontrollers.
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#include <sta/devices/stm32/mcu/common.hpp>
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// uart/CAN setup
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#ifdef STA_STM32_ASEAG
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# define STA_STM32_USART_HANDLE huart1
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# define STA_STM32_CAN_HANDLE hcan1
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#else
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# ifdef STA_STM32_SWD_USART_IDX
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# define STA_STM32_USART_HANDLE CONCAT(huart, STA_STM32_SWD_USART_IDX)
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# endif // STA_STM32_SWD_USART_IDX
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#endif // STA_STM32_SWD_USART_IDX
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# define STA_STM32_CAN_HANDLE hcan1
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#endif // STA_STM32_ASEAG
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/**
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* @ingroup sta_core_stm32_mcu_stm32f407xx
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@ -16,18 +16,21 @@
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#endif // !STM32F411xE
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#include <sta/devices/stm32/mcu/common.hpp>
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// If the chip follows the ASEAG design use huart1.
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#if defined(STA_STM32_ASEAG) && !defined(STA_STM32_SWD_USART_IDX)
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# define STA_STM32_SWD_USART_IDX 1
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#endif
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// uart setup
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#ifdef STA_STM32_ASEAG
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# define STA_STM32_USART_HANDLE huart1
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#else
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# ifdef STA_STM32_SWD_USART_IDX
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# define STA_STM32_USART_HANDLE huart2
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# endif // STA_STM32_SWD_USART_IDX
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// The default UART handle for STM32 F411 Nucleos is huart2.
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#ifndef STA_STM32_SWD_USART_IDX
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# define STA_STM32_SWD_USART_IDX 2
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#endif // STA_STM32_SWD_USART_IDX
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// Initialize the default config for all STM32 microcontrollers.
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#include <sta/devices/stm32/mcu/common.hpp>
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/**
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* @ingroup sta_core_stm32_mcu_stm32f411xe
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* @{
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69
include/sta/devices/stm32/mcu/STM32U5xx.hpp
Normal file
69
include/sta/devices/stm32/mcu/STM32U5xx.hpp
Normal file
@ -0,0 +1,69 @@
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/**
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* @defgroup sta_core_stm32_mcu STM32 MCUs
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* @ingroup sta_core_stm32
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*/
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#ifndef STA_CORE_STM32_MCU_STM32U5A5_HPP
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#define STA_CORE_STM32_MCU_STM32U5A5_HPP
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#ifndef STM32_U5xx
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# error "MCU config incompatible"
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#endif // STM32_YOUR_MCU_xx
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// Add the default uart index for Nucleos using this chip here.
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#ifndef STA_STM32_SWD_USART_IDX
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# define STA_STM32_SWD_USART_IDX 2
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#endif // STA_STM32_SWD_USART_IDX
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#include <sta/devices/stm32/mcu/common.hpp>
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// Peripheral clock mappings
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//
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// TIM to PCLK
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/**
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* Look up the datasheet for the MCU you are using. There you will find a functional
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* diagram, where all timers (e.g. "TIM1") are displayed. They are all connected to a
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* "Advanced Peripheral Bus" (APB). Since there are multiple of them (e.g. APB1 and APB2),
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* you have to map each timer to the APB it is connected to:
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*/
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#define STA_STM32_TIM_1_PCLK_IDX 1
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// ...
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// SPI to PCLK
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// Do the same for SPI...
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#define STA_STM32_SPI_1_PCLK_IDX 2
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// I2C to PCLK
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// Do the same for I2C...
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#define STA_STM32_I2C_1_PCLK_IDX 1
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// USART to PCLK
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// Do the same for USART...
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#define STA_STM32_USART_1_PCLK_IDX 2
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// HAL handle mappings
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//
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// TIM to PCLK#
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/**
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* This section is straightforward. We only map the handles of the different timers
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* to the corresponding indices we defined before. For example "htim1" is the handle
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* for TIM1 which means that we need the following mapping:
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*/
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#define STA_STM32_htim1_PCLK_IDX STA_STM32_TIM_1_PCLK_IDX
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// SPI to PCLK
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// Do the same for SPI...
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#define STA_STM32_hspi1_PCLK_IDX STA_STM32_SPI_1_PCLK_IDX
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// I2C to PCLK
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// Do the same for I2C...
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#define STA_STM32_hi2c1_PCLK_IDX STA_STM32_I2C_1_PCLK_IDX
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// USART to PCLK
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// Do the same for USART...
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#define STA_STM32_husart1_PCLK_IDX STA_STM32_USART_1_PCLK_IDX
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#endif // STA_CORE_STM32_MCU_STM32U5A5_HPP
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@ -5,6 +5,8 @@
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#ifndef STA_CORE_STM32_MCU_COMMON_HPP
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#define STA_CORE_STM32_MCU_COMMON_HPP
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#include <sta/lang.hpp>
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// TODO: Are all STM32 MCUs little endian?
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#define STA_MCU_LITTLE_ENDIAN
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@ -14,4 +16,10 @@
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#define STA_PLATFORM_STM32
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// Define the USART handle based on the provided USART idx.
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#ifdef STA_STM32_SWD_USART_IDX
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# define STA_STM32_USART_HANDLE STA_CONCAT(huart, STA_STM32_SWD_USART_IDX)
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#endif // STA_STM32_SWD_USART_IDX
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#endif // STA_CORE_STM32_MCU_COMMON_HPP
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@ -10,6 +10,11 @@
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# error "MCU config incompatible"
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#endif // STM32_YOUR_MCU_xx
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// Add the default uart index for Nucleos using this chip here.
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#ifndef STA_STM32_SWD_USART_IDX
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# define STA_STM32_SWD_USART_IDX 2
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#endif // STA_STM32_SWD_USART_IDX
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#include <sta/devices/stm32/mcu/common.hpp>
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// Peripheral clock mappings
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@ -63,4 +68,4 @@
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// Aaaaaaand we're done!
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#endif // STA_CORE_STM32_MCU_TEMPLATE_HPP
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#endif // STA_CORE_STM32_MCU_TEMPLATE_HPP
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@ -122,6 +122,26 @@
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#endif // !STA_FALLTRHOUGH
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/**
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* @brief A macro for concatenating preprocessor tokens A and B without expanding them.
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* @param A first preprocessor token.
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* @param B second preprocessor token.
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*/
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#ifndef STA_CONCAT_NX
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# define STA_CONCAT_NX(A, B) A ## B
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#endif // !STA_CONCAT_NX
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/**
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* @brief Macro-expands A and B first and concatenates them afterwards.
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* @param A first preprocessor token.
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* @param B second preprocessor token.
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*/
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#ifndef STA_CONCAT
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# define STA_CONCAT(A, B) STA_CONCAT_NX(A, B)
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#endif // !STA_CONCAT
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/** @} */
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#endif // STA_CORE_LANG_HPP
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@ -3,7 +3,6 @@
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* @brief Compatibility layer for different printf implementations.
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*
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* Configuration:
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* * STA_PRINTF_USE_STDLIB: Use printf implementation from standard library
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* * STA_PRINTF_USE_MPALAND: Use printf implementation from Marco Paland
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*/
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#ifndef STA_CORE_PRINTF_HPP
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@ -11,16 +10,11 @@
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#include <sta/config.hpp>
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#if !defined(STA_PRINTF_USE_STDLIB) && !defined(STA_PRINTF_USE_MPALAND)
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# error "No printf implementation chosen!"
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#endif // !STA_PRINTF_USE_STDLIB && !STA_PRINTF_USE_MPALAND
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#ifdef STA_PRINTF_USE_STDLIB
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# include <cstdio>
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#endif // STA_PRINTF_USE_STDLIB
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#ifdef STA_PRINTF_USE_MPALAND
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# include <printf.h>
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#else
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# include <cstdio>
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#endif // STA_PRINTF_USE_MPALAND
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