Integrate f1ll (compiles, untested)
This commit is contained in:
parent
0159a9cb45
commit
2b17bb1dae
GPG key ID:
BD0C6214E68FB5CF
32 changed files with 924 additions and 128 deletions
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@ -1,5 +1,5 @@
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[PreviousLibFiles]
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LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usart.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usart.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armclang.h;Drivers/CMSIS/Include/cmsis_compiler.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/cmsis_iccarm.h;Drivers/CMSIS/Include/cmsis_version.h;Drivers/CMSIS/Include/core_armv8mbl.h;Drivers/CMSIS/Include/core_armv8mml.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm1.h;Drivers/CMSIS/Include/core_cm23.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm33.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/mpu_armv7.h;Drivers/CMSIS/Include/mpu_armv8.h;Drivers/CMSIS/Include/tz_context.h;
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LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usart.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usart.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armclang.h;Drivers/CMSIS/Include/cmsis_compiler.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/cmsis_iccarm.h;Drivers/CMSIS/Include/cmsis_version.h;Drivers/CMSIS/Include/core_armv8mbl.h;Drivers/CMSIS/Include/core_armv8mml.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm1.h;Drivers/CMSIS/Include/core_cm23.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm33.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/mpu_armv7.h;Drivers/CMSIS/Include/mpu_armv8.h;Drivers/CMSIS/Include/tz_context.h;
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[PreviousUsedCubeIDEFiles]
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SourceFiles=Src/main.c;Src/gpio.c;Src/usart.c;Src/stm32f1xx_it.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;;;
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@ -7,13 +7,13 @@ HeaderPath=Drivers/STM32F1xx_HAL_Driver/Inc;Drivers/CMSIS/Device/ST/STM32F1xx/In
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CDefines=USE_FULL_LL_DRIVER;HSE_VALUE:8000000;HSE_STARTUP_TIMEOUT:100;LSE_STARTUP_TIMEOUT:5000;LSE_VALUE:32768;HSI_VALUE:8000000;LSI_VALUE:40000;VDD_VALUE:3300;PREFETCH_ENABLE:1;STM32F103xB;USE_FULL_LL_DRIVER;HSE_VALUE:8000000;HSE_STARTUP_TIMEOUT:100;LSE_STARTUP_TIMEOUT:5000;LSE_VALUE:32768;HSI_VALUE:8000000;LSI_VALUE:40000;VDD_VALUE:3300;PREFETCH_ENABLE:1;
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[PreviousUsedCMakes]
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SourceFiles=Src/main.c;Src/gpio.c;Src/usart.c;Src/stm32f1xx_it.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;;;
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SourceFiles=Src/main.c;Src/gpio.c;Src/dma.c;Src/usart.c;Src/stm32f1xx_it.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Src/system_stm32f1xx.c;;;
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HeaderPath=Drivers/STM32F1xx_HAL_Driver/Inc;Drivers/CMSIS/Device/ST/STM32F1xx/Include;Drivers/CMSIS/Include;Inc;
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CDefines=USE_FULL_LL_DRIVER;HSE_VALUE:8000000;HSE_STARTUP_TIMEOUT:100;LSE_STARTUP_TIMEOUT:5000;LSE_VALUE:32768;HSI_VALUE:8000000;LSI_VALUE:40000;VDD_VALUE:3300;PREFETCH_ENABLE:1;STM32F103xB;USE_FULL_LL_DRIVER;HSE_VALUE:8000000;HSE_STARTUP_TIMEOUT:100;LSE_STARTUP_TIMEOUT:5000;LSE_VALUE:32768;HSI_VALUE:8000000;LSI_VALUE:40000;VDD_VALUE:3300;PREFETCH_ENABLE:1;
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[PreviousGenFiles]
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HeaderPath=../Inc
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HeaderFiles=gpio.h;usart.h;stm32f1xx_it.h;stm32_assert.h;main.h;
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HeaderFiles=gpio.h;dma.h;usart.h;stm32f1xx_it.h;stm32_assert.h;main.h;
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SourcePath=../Src
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SourceFiles=gpio.c;usart.c;stm32f1xx_it.c;main.c;
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SourceFiles=gpio.c;dma.c;usart.c;stm32f1xx_it.c;main.c;
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@ -12,6 +12,8 @@ set(CMAKE_C_STANDARD 11)
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set(CMAKE_C_STANDARD_REQUIRED ON)
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set(CMAKE_C_EXTENSIONS ON)
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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# Define the build type
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if(NOT CMAKE_BUILD_TYPE)
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@ -32,13 +34,20 @@ project(${CMAKE_PROJECT_NAME})
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message("Build type: " ${CMAKE_BUILD_TYPE})
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# Enable CMake support for ASM and C languages
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enable_language(C ASM)
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enable_language(C CXX ASM)
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# Create an executable object type
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add_executable(${CMAKE_PROJECT_NAME})
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# Add STM32CubeMX generated sources
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add_subdirectory(cmake/stm32cubemx)
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add_subdirectory(platform)
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add_subdirectory(app)
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add_subdirectory(f1ll)
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target_link_libraries(stm32cubemx INTERFACE
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app
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)
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# Link directories setup
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target_link_directories(${CMAKE_PROJECT_NAME} PRIVATE
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stm32cubemx
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# Add user defined libraries
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# platform
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# f1ll
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app
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)
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# Poor quality LL code from ST
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52
Inc/dma.h
Normal file
52
Inc/dma.h
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@ -0,0 +1,52 @@
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file dma.h
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* @brief This file contains all the function prototypes for
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* the dma.c file
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2025 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __DMA_H__
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#define __DMA_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* DMA memory to memory transfer handles -------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* USER CODE BEGIN Private defines */
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/* USER CODE END Private defines */
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void MX_DMA_Init(void);
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/* USER CODE BEGIN Prototypes */
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __DMA_H__ */
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f1xx_ll_dma.h"
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#include "stm32f1xx_ll_rcc.h"
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#include "stm32f1xx_ll_bus.h"
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#include "stm32f1xx_ll_system.h"
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#include "stm32f1xx_ll_cortex.h"
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#include "stm32f1xx_ll_utils.h"
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#include "stm32f1xx_ll_pwr.h"
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#include "stm32f1xx_ll_dma.h"
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#include "stm32f1xx_ll_usart.h"
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#include "stm32f1xx_ll_gpio.h"
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@ -55,6 +55,8 @@ void SVC_Handler(void);
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void DebugMon_Handler(void);
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void PendSV_Handler(void);
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void SysTick_Handler(void);
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void DMA1_Channel4_IRQHandler(void);
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void DMA1_Channel5_IRQHandler(void);
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void USART1_IRQHandler(void);
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/* USER CODE BEGIN EFP */
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59
Src/dma.c
Normal file
59
Src/dma.c
Normal file
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@ -0,0 +1,59 @@
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/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
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* @file dma.c
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* @brief This file provides code for the configuration
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||||
* of all the requested memory to memory DMA transfers.
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||||
******************************************************************************
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* @attention
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*
|
||||
* Copyright (c) 2025 STMicroelectronics.
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||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
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||||
*
|
||||
******************************************************************************
|
||||
*/
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||||
/* USER CODE END Header */
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||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "dma.h"
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||||
|
||||
/* USER CODE BEGIN 0 */
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||||
|
||||
/* USER CODE END 0 */
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||||
|
||||
/*----------------------------------------------------------------------------*/
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/* Configure DMA */
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||||
/*----------------------------------------------------------------------------*/
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||||
|
||||
/* USER CODE BEGIN 1 */
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||||
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||||
/* USER CODE END 1 */
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||||
|
||||
/**
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||||
* Enable DMA controller clock
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||||
*/
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||||
void MX_DMA_Init(void)
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||||
{
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||||
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||||
/* Init with LL driver */
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||||
/* DMA controller clock enable */
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||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_DMA1);
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||||
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||||
/* DMA interrupt init */
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||||
/* DMA1_Channel4_IRQn interrupt configuration */
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NVIC_SetPriority(DMA1_Channel4_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
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NVIC_EnableIRQ(DMA1_Channel4_IRQn);
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/* DMA1_Channel5_IRQn interrupt configuration */
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||||
NVIC_SetPriority(DMA1_Channel5_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
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||||
NVIC_EnableIRQ(DMA1_Channel5_IRQn);
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||||
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||||
}
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||||
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||||
/* USER CODE BEGIN 2 */
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||||
|
||||
/* USER CODE END 2 */
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||||
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||||
86
Src/main.c
86
Src/main.c
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@ -18,11 +18,13 @@
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/* USER CODE END Header */
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||||
/* Includes ------------------------------------------------------------------*/
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||||
#include "main.h"
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||||
#include "usart.h"
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||||
#include "dma.h"
|
||||
#include "gpio.h"
|
||||
#include "usart.h"
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
#include <app.h>
|
||||
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||||
/* USER CODE END Includes */
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||||
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@ -66,11 +68,10 @@ void SendStr(char const *str) {
|
|||
/* USER CODE END 0 */
|
||||
|
||||
/**
|
||||
* @brief The application entry point.
|
||||
* @retval int
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
* @brief The application entry point.
|
||||
* @retval int
|
||||
*/
|
||||
int main(void) {
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
|
|
@ -78,7 +79,8 @@ int main(void)
|
|||
|
||||
/* MCU Configuration--------------------------------------------------------*/
|
||||
|
||||
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
|
||||
/* Reset of all peripherals, Initializes the Flash interface and the Systick.
|
||||
*/
|
||||
LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_AFIO);
|
||||
LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR);
|
||||
|
||||
|
|
@ -86,7 +88,7 @@ int main(void)
|
|||
NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
|
||||
|
||||
/** NOJTAG: JTAG-DP Disabled and SW-DP Enabled
|
||||
*/
|
||||
*/
|
||||
LL_GPIO_AF_Remap_SWJ_NOJTAG();
|
||||
|
||||
/* USER CODE BEGIN Init */
|
||||
|
|
@ -102,6 +104,7 @@ int main(void)
|
|||
|
||||
/* Initialize all configured peripherals */
|
||||
MX_GPIO_Init();
|
||||
MX_DMA_Init();
|
||||
MX_USART1_UART_Init();
|
||||
/* USER CODE BEGIN 2 */
|
||||
|
||||
|
|
@ -109,52 +112,39 @@ int main(void)
|
|||
|
||||
/* Infinite loop */
|
||||
/* USER CODE BEGIN WHILE */
|
||||
while (1) {
|
||||
SendStr("Hello world!\r\n");
|
||||
LL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
|
||||
LL_mDelay(500);
|
||||
app_main();
|
||||
/* USER CODE END WHILE */
|
||||
|
||||
/* USER CODE END WHILE */
|
||||
|
||||
/* USER CODE BEGIN 3 */
|
||||
}
|
||||
/* USER CODE BEGIN 3 */
|
||||
/* USER CODE END 3 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System Clock Configuration
|
||||
* @retval None
|
||||
*/
|
||||
void SystemClock_Config(void)
|
||||
{
|
||||
* @brief System Clock Configuration
|
||||
* @retval None
|
||||
*/
|
||||
void SystemClock_Config(void) {
|
||||
LL_FLASH_SetLatency(LL_FLASH_LATENCY_2);
|
||||
while(LL_FLASH_GetLatency()!= LL_FLASH_LATENCY_2)
|
||||
{
|
||||
while (LL_FLASH_GetLatency() != LL_FLASH_LATENCY_2) {
|
||||
}
|
||||
LL_RCC_HSE_Enable();
|
||||
|
||||
/* Wait till HSE is ready */
|
||||
while(LL_RCC_HSE_IsReady() != 1)
|
||||
{
|
||||
|
||||
/* Wait till HSE is ready */
|
||||
while (LL_RCC_HSE_IsReady() != 1) {
|
||||
}
|
||||
LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE_DIV_1, LL_RCC_PLL_MUL_9);
|
||||
LL_RCC_PLL_Enable();
|
||||
|
||||
/* Wait till PLL is ready */
|
||||
while(LL_RCC_PLL_IsReady() != 1)
|
||||
{
|
||||
|
||||
/* Wait till PLL is ready */
|
||||
while (LL_RCC_PLL_IsReady() != 1) {
|
||||
}
|
||||
LL_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1);
|
||||
LL_RCC_SetAPB1Prescaler(LL_RCC_APB1_DIV_2);
|
||||
LL_RCC_SetAPB2Prescaler(LL_RCC_APB2_DIV_1);
|
||||
LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL);
|
||||
|
||||
/* Wait till System clock is ready */
|
||||
while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL)
|
||||
{
|
||||
|
||||
/* Wait till System clock is ready */
|
||||
while (LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL) {
|
||||
}
|
||||
LL_Init1msTick(72000000);
|
||||
LL_SetSystemCoreClock(72000000);
|
||||
|
|
@ -165,11 +155,10 @@ void SystemClock_Config(void)
|
|||
/* USER CODE END 4 */
|
||||
|
||||
/**
|
||||
* @brief This function is executed in case of error occurrence.
|
||||
* @retval None
|
||||
*/
|
||||
void Error_Handler(void)
|
||||
{
|
||||
* @brief This function is executed in case of error occurrence.
|
||||
* @retval None
|
||||
*/
|
||||
void Error_Handler(void) {
|
||||
/* USER CODE BEGIN Error_Handler_Debug */
|
||||
/* User can add his own implementation to report the HAL error return state */
|
||||
__disable_irq();
|
||||
|
|
@ -178,16 +167,15 @@ void Error_Handler(void)
|
|||
/* USER CODE END Error_Handler_Debug */
|
||||
}
|
||||
|
||||
#ifdef USE_FULL_ASSERT
|
||||
#ifdef USE_FULL_ASSERT
|
||||
/**
|
||||
* @brief Reports the name of the source file and the source line number
|
||||
* where the assert_param error has occurred.
|
||||
* @param file: pointer to the source file name
|
||||
* @param line: assert_param error line source number
|
||||
* @retval None
|
||||
*/
|
||||
void assert_failed(uint8_t *file, uint32_t line)
|
||||
{
|
||||
* @brief Reports the name of the source file and the source line number
|
||||
* where the assert_param error has occurred.
|
||||
* @param file: pointer to the source file name
|
||||
* @param line: assert_param error line source number
|
||||
* @retval None
|
||||
*/
|
||||
void assert_failed(uint8_t *file, uint32_t line) {
|
||||
/* USER CODE BEGIN 6 */
|
||||
/* User can add his own implementation to report the file name and line
|
||||
number, ex: printf("Wrong parameters value: file %s on line %d\r\n", file,
|
||||
|
|
|
|||
|
|
@ -1,27 +1,31 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f1xx_it.c
|
||||
* @brief Interrupt Service Routines.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2025 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
******************************************************************************
|
||||
* @file stm32f1xx_it.c
|
||||
* @brief Interrupt Service Routines.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2025 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "main.h"
|
||||
#include "stm32f1xx_it.h"
|
||||
#include "main.h"
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
|
||||
#include <irq_bridge.h>
|
||||
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
|
|
@ -64,85 +68,74 @@
|
|||
/* Cortex-M3 Processor Interruption and Exception Handlers */
|
||||
/******************************************************************************/
|
||||
/**
|
||||
* @brief This function handles Non maskable interrupt.
|
||||
*/
|
||||
void NMI_Handler(void)
|
||||
{
|
||||
* @brief This function handles Non maskable interrupt.
|
||||
*/
|
||||
void NMI_Handler(void) {
|
||||
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
|
||||
|
||||
/* USER CODE END NonMaskableInt_IRQn 0 */
|
||||
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
|
||||
while (1)
|
||||
{
|
||||
while (1) {
|
||||
}
|
||||
/* USER CODE END NonMaskableInt_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Hard fault interrupt.
|
||||
*/
|
||||
void HardFault_Handler(void)
|
||||
{
|
||||
* @brief This function handles Hard fault interrupt.
|
||||
*/
|
||||
void HardFault_Handler(void) {
|
||||
/* USER CODE BEGIN HardFault_IRQn 0 */
|
||||
|
||||
/* USER CODE END HardFault_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
while (1) {
|
||||
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
|
||||
/* USER CODE END W1_HardFault_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Memory management fault.
|
||||
*/
|
||||
void MemManage_Handler(void)
|
||||
{
|
||||
* @brief This function handles Memory management fault.
|
||||
*/
|
||||
void MemManage_Handler(void) {
|
||||
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
|
||||
|
||||
/* USER CODE END MemoryManagement_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
while (1) {
|
||||
/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
|
||||
/* USER CODE END W1_MemoryManagement_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Prefetch fault, memory access fault.
|
||||
*/
|
||||
void BusFault_Handler(void)
|
||||
{
|
||||
* @brief This function handles Prefetch fault, memory access fault.
|
||||
*/
|
||||
void BusFault_Handler(void) {
|
||||
/* USER CODE BEGIN BusFault_IRQn 0 */
|
||||
|
||||
/* USER CODE END BusFault_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
while (1) {
|
||||
/* USER CODE BEGIN W1_BusFault_IRQn 0 */
|
||||
/* USER CODE END W1_BusFault_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Undefined instruction or illegal state.
|
||||
*/
|
||||
void UsageFault_Handler(void)
|
||||
{
|
||||
* @brief This function handles Undefined instruction or illegal state.
|
||||
*/
|
||||
void UsageFault_Handler(void) {
|
||||
/* USER CODE BEGIN UsageFault_IRQn 0 */
|
||||
|
||||
/* USER CODE END UsageFault_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
while (1) {
|
||||
/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
|
||||
/* USER CODE END W1_UsageFault_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles System service call via SWI instruction.
|
||||
*/
|
||||
void SVC_Handler(void)
|
||||
{
|
||||
* @brief This function handles System service call via SWI instruction.
|
||||
*/
|
||||
void SVC_Handler(void) {
|
||||
/* USER CODE BEGIN SVCall_IRQn 0 */
|
||||
|
||||
/* USER CODE END SVCall_IRQn 0 */
|
||||
|
|
@ -152,10 +145,9 @@ void SVC_Handler(void)
|
|||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Debug monitor.
|
||||
*/
|
||||
void DebugMon_Handler(void)
|
||||
{
|
||||
* @brief This function handles Debug monitor.
|
||||
*/
|
||||
void DebugMon_Handler(void) {
|
||||
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
|
||||
|
||||
/* USER CODE END DebugMonitor_IRQn 0 */
|
||||
|
|
@ -165,10 +157,9 @@ void DebugMon_Handler(void)
|
|||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Pendable request for system service.
|
||||
*/
|
||||
void PendSV_Handler(void)
|
||||
{
|
||||
* @brief This function handles Pendable request for system service.
|
||||
*/
|
||||
void PendSV_Handler(void) {
|
||||
/* USER CODE BEGIN PendSV_IRQn 0 */
|
||||
|
||||
/* USER CODE END PendSV_IRQn 0 */
|
||||
|
|
@ -178,10 +169,9 @@ void PendSV_Handler(void)
|
|||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles System tick timer.
|
||||
*/
|
||||
void SysTick_Handler(void)
|
||||
{
|
||||
* @brief This function handles System tick timer.
|
||||
*/
|
||||
void SysTick_Handler(void) {
|
||||
/* USER CODE BEGIN SysTick_IRQn 0 */
|
||||
|
||||
/* USER CODE END SysTick_IRQn 0 */
|
||||
|
|
@ -199,10 +189,33 @@ void SysTick_Handler(void)
|
|||
/******************************************************************************/
|
||||
|
||||
/**
|
||||
* @brief This function handles USART1 global interrupt.
|
||||
*/
|
||||
void USART1_IRQHandler(void)
|
||||
{
|
||||
* @brief This function handles DMA1 channel4 global interrupt.
|
||||
*/
|
||||
void DMA1_Channel4_IRQHandler(void) {
|
||||
/* USER CODE BEGIN DMA1_Channel4_IRQn 0 */
|
||||
dma1_channel4_irq_handler();
|
||||
/* USER CODE END DMA1_Channel4_IRQn 0 */
|
||||
/* USER CODE BEGIN DMA1_Channel4_IRQn 1 */
|
||||
|
||||
/* USER CODE END DMA1_Channel4_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles DMA1 channel5 global interrupt.
|
||||
*/
|
||||
void DMA1_Channel5_IRQHandler(void) {
|
||||
/* USER CODE BEGIN DMA1_Channel5_IRQn 0 */
|
||||
dma1_channel5_irq_handler();
|
||||
/* USER CODE END DMA1_Channel5_IRQn 0 */
|
||||
/* USER CODE BEGIN DMA1_Channel5_IRQn 1 */
|
||||
|
||||
/* USER CODE END DMA1_Channel5_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles USART1 global interrupt.
|
||||
*/
|
||||
void USART1_IRQHandler(void) {
|
||||
/* USER CODE BEGIN USART1_IRQn 0 */
|
||||
|
||||
/* USER CODE END USART1_IRQn 0 */
|
||||
|
|
|
|||
32
Src/usart.c
32
Src/usart.c
|
|
@ -55,6 +55,38 @@ void MX_USART1_UART_Init(void)
|
|||
GPIO_InitStruct.Mode = LL_GPIO_MODE_FLOATING;
|
||||
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
/* USART1 DMA Init */
|
||||
|
||||
/* USART1_RX Init */
|
||||
LL_DMA_SetDataTransferDirection(DMA1, LL_DMA_CHANNEL_5, LL_DMA_DIRECTION_PERIPH_TO_MEMORY);
|
||||
|
||||
LL_DMA_SetChannelPriorityLevel(DMA1, LL_DMA_CHANNEL_5, LL_DMA_PRIORITY_LOW);
|
||||
|
||||
LL_DMA_SetMode(DMA1, LL_DMA_CHANNEL_5, LL_DMA_MODE_NORMAL);
|
||||
|
||||
LL_DMA_SetPeriphIncMode(DMA1, LL_DMA_CHANNEL_5, LL_DMA_PERIPH_NOINCREMENT);
|
||||
|
||||
LL_DMA_SetMemoryIncMode(DMA1, LL_DMA_CHANNEL_5, LL_DMA_MEMORY_INCREMENT);
|
||||
|
||||
LL_DMA_SetPeriphSize(DMA1, LL_DMA_CHANNEL_5, LL_DMA_PDATAALIGN_BYTE);
|
||||
|
||||
LL_DMA_SetMemorySize(DMA1, LL_DMA_CHANNEL_5, LL_DMA_MDATAALIGN_BYTE);
|
||||
|
||||
/* USART1_TX Init */
|
||||
LL_DMA_SetDataTransferDirection(DMA1, LL_DMA_CHANNEL_4, LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
|
||||
|
||||
LL_DMA_SetChannelPriorityLevel(DMA1, LL_DMA_CHANNEL_4, LL_DMA_PRIORITY_LOW);
|
||||
|
||||
LL_DMA_SetMode(DMA1, LL_DMA_CHANNEL_4, LL_DMA_MODE_NORMAL);
|
||||
|
||||
LL_DMA_SetPeriphIncMode(DMA1, LL_DMA_CHANNEL_4, LL_DMA_PERIPH_NOINCREMENT);
|
||||
|
||||
LL_DMA_SetMemoryIncMode(DMA1, LL_DMA_CHANNEL_4, LL_DMA_MEMORY_INCREMENT);
|
||||
|
||||
LL_DMA_SetPeriphSize(DMA1, LL_DMA_CHANNEL_4, LL_DMA_PDATAALIGN_BYTE);
|
||||
|
||||
LL_DMA_SetMemorySize(DMA1, LL_DMA_CHANNEL_4, LL_DMA_MDATAALIGN_BYTE);
|
||||
|
||||
/* USART1 interrupt Init */
|
||||
NVIC_SetPriority(USART1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
|
||||
NVIC_EnableIRQ(USART1_IRQn);
|
||||
|
|
|
|||
10
app/CMakeLists.txt
Normal file
10
app/CMakeLists.txt
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
add_library(app STATIC
|
||||
src/app.cpp
|
||||
src/irq_bridge.cpp
|
||||
)
|
||||
|
||||
target_include_directories(app PUBLIC
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/inc
|
||||
)
|
||||
|
||||
target_link_libraries(app PUBLIC stm32cubemx platform f1ll)
|
||||
11
app/inc/app.h
Normal file
11
app/inc/app.h
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
#pragma once
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
void app_main();
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
15
app/inc/irq_bridge.h
Normal file
15
app/inc/irq_bridge.h
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
#ifndef IRQ_BRIDGE_H_
|
||||
#define IRQ_BRIDGE_H_
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
void dma1_channel4_irq_handler();
|
||||
void dma1_channel5_irq_handler();
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // IRQ_BRIDGE_H_
|
||||
15
app/src/app.cpp
Normal file
15
app/src/app.cpp
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
#include <app.h>
|
||||
|
||||
#include <main.h>
|
||||
|
||||
#include <f1ll/console_handler.h>
|
||||
|
||||
void app_main() {
|
||||
f1ll::console_handler::init(USART1, DMA1, LL_DMA_CHANNEL_5, LL_DMA_CHANNEL_4);
|
||||
|
||||
while (true) {
|
||||
f1ll::console_handler::instance().print("->> Hello <<-\r\n");
|
||||
LL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
|
||||
LL_mDelay(500);
|
||||
}
|
||||
}
|
||||
11
app/src/irq_bridge.cpp
Normal file
11
app/src/irq_bridge.cpp
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
#include <irq_bridge.h>
|
||||
|
||||
#include <f1ll/console_handler.h>
|
||||
|
||||
void dma1_channel4_irq_handler() {
|
||||
f1ll::console_handler::instance().tx_dma_isr();
|
||||
}
|
||||
|
||||
void dma1_channel5_irq_handler() {
|
||||
f1ll::console_handler::instance().rx_dma_isr();
|
||||
}
|
||||
|
|
@ -28,6 +28,7 @@ set(MX_Include_Dirs
|
|||
set(MX_Application_Src
|
||||
${CMAKE_SOURCE_DIR}/Src/main.c
|
||||
${CMAKE_SOURCE_DIR}/Src/gpio.c
|
||||
${CMAKE_SOURCE_DIR}/Src/dma.c
|
||||
${CMAKE_SOURCE_DIR}/Src/usart.c
|
||||
${CMAKE_SOURCE_DIR}/Src/stm32f1xx_it.c
|
||||
${CMAKE_SOURCE_DIR}/Src/sysmem.c
|
||||
|
|
@ -39,10 +40,10 @@ set(MX_Application_Src
|
|||
set(STM32_Drivers_Src
|
||||
${CMAKE_SOURCE_DIR}/Src/system_stm32f1xx.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usart.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_dma.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c
|
||||
${CMAKE_SOURCE_DIR}/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c
|
||||
)
|
||||
|
|
|
|||
|
|
@ -2,16 +2,38 @@
|
|||
CAD.formats=
|
||||
CAD.pinconfig=
|
||||
CAD.provider=
|
||||
Dma.Request0=USART1_RX
|
||||
Dma.Request1=USART1_TX
|
||||
Dma.RequestsNb=2
|
||||
Dma.USART1_RX.0.Direction=DMA_PERIPH_TO_MEMORY
|
||||
Dma.USART1_RX.0.Instance=DMA1_Channel5
|
||||
Dma.USART1_RX.0.MemDataAlignment=DMA_MDATAALIGN_BYTE
|
||||
Dma.USART1_RX.0.MemInc=DMA_MINC_ENABLE
|
||||
Dma.USART1_RX.0.Mode=DMA_NORMAL
|
||||
Dma.USART1_RX.0.PeriphDataAlignment=DMA_PDATAALIGN_BYTE
|
||||
Dma.USART1_RX.0.PeriphInc=DMA_PINC_DISABLE
|
||||
Dma.USART1_RX.0.Priority=DMA_PRIORITY_LOW
|
||||
Dma.USART1_RX.0.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority
|
||||
Dma.USART1_TX.1.Direction=DMA_MEMORY_TO_PERIPH
|
||||
Dma.USART1_TX.1.Instance=DMA1_Channel4
|
||||
Dma.USART1_TX.1.MemDataAlignment=DMA_MDATAALIGN_BYTE
|
||||
Dma.USART1_TX.1.MemInc=DMA_MINC_ENABLE
|
||||
Dma.USART1_TX.1.Mode=DMA_NORMAL
|
||||
Dma.USART1_TX.1.PeriphDataAlignment=DMA_PDATAALIGN_BYTE
|
||||
Dma.USART1_TX.1.PeriphInc=DMA_PINC_DISABLE
|
||||
Dma.USART1_TX.1.Priority=DMA_PRIORITY_LOW
|
||||
Dma.USART1_TX.1.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority
|
||||
File.Version=6
|
||||
GPIO.groupedBy=
|
||||
KeepUserPlacement=false
|
||||
Mcu.CPN=STM32F103C8T6
|
||||
Mcu.Family=STM32F1
|
||||
Mcu.IP0=NVIC
|
||||
Mcu.IP1=RCC
|
||||
Mcu.IP2=SYS
|
||||
Mcu.IP3=USART1
|
||||
Mcu.IPNb=4
|
||||
Mcu.IP0=DMA
|
||||
Mcu.IP1=NVIC
|
||||
Mcu.IP2=RCC
|
||||
Mcu.IP3=SYS
|
||||
Mcu.IP4=USART1
|
||||
Mcu.IPNb=5
|
||||
Mcu.Name=STM32F103C(8-B)Tx
|
||||
Mcu.Package=LQFP48
|
||||
Mcu.Pin0=PC13-TAMPER-RTC
|
||||
|
|
@ -31,6 +53,8 @@ Mcu.UserName=STM32F103C8Tx
|
|||
MxCube.Version=6.14.1
|
||||
MxDb.Version=DB.6.0.141
|
||||
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.DMA1_Channel4_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:true
|
||||
NVIC.DMA1_Channel5_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:true
|
||||
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.ForceEnableDMAVector=true
|
||||
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
|
|
@ -93,7 +117,7 @@ ProjectManager.ToolChainLocation=
|
|||
ProjectManager.UAScriptAfterPath=
|
||||
ProjectManager.UAScriptBeforePath=
|
||||
ProjectManager.UnderRoot=false
|
||||
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-LL-true,2-SystemClock_Config-RCC-false-LL-false,3-MX_USART1_UART_Init-USART1-false-LL-true
|
||||
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-LL-true,2-SystemClock_Config-RCC-false-LL-false,3-MX_DMA_Init-DMA-false-LL-true,4-MX_USART1_UART_Init-USART1-false-LL-true
|
||||
RCC.ADCFreqValue=36000000
|
||||
RCC.AHBFreq_Value=72000000
|
||||
RCC.APB1CLKDivider=RCC_HCLK_DIV2
|
||||
|
|
|
|||
12
f1ll/CMakeLists.txt
Normal file
12
f1ll/CMakeLists.txt
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
add_library(f1ll STATIC
|
||||
src/usart_core.cpp
|
||||
src/dma_helper.cpp
|
||||
src/str_util.cpp
|
||||
src/console_handler.cpp
|
||||
)
|
||||
|
||||
target_include_directories(f1ll PUBLIC
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/inc
|
||||
)
|
||||
|
||||
target_link_libraries(f1ll PUBLIC platform stm32cubemx)
|
||||
44
f1ll/inc/f1ll/console_handler.h
Normal file
44
f1ll/inc/f1ll/console_handler.h
Normal file
|
|
@ -0,0 +1,44 @@
|
|||
/*
|
||||
* ll_consolehandler.h
|
||||
*
|
||||
* Created on: Nov 7, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#ifndef LL_CONSOLEHANDLER_H_
|
||||
#define LL_CONSOLEHANDLER_H_
|
||||
|
||||
#include "f1ll/usart_core.h"
|
||||
#include "singleton.h"
|
||||
|
||||
namespace f1ll {
|
||||
|
||||
class console_handler : public usart_core, public singleton<console_handler> {
|
||||
friend class singleton<console_handler>;
|
||||
|
||||
public:
|
||||
void print(char const *s);
|
||||
|
||||
private:
|
||||
console_handler(USART_TypeDef *usart, DMA_TypeDef *dma, uint32_t channelRx,
|
||||
uint32_t channelTx);
|
||||
|
||||
// LL_UsartCore pure virtual function implementations
|
||||
virtual void receiver_idle(void);
|
||||
virtual void transmission_complete(void);
|
||||
virtual void framing_error(void);
|
||||
virtual void overrun(void);
|
||||
virtual void rx_dma_transfer_complete(void);
|
||||
virtual void rx_dma_half_transfer(void);
|
||||
virtual void rx_dma_error(void);
|
||||
virtual void tx_dma_transfer_complete(void);
|
||||
virtual void tx_dma_half_transfer(void);
|
||||
virtual void tx_dma_error(void);
|
||||
|
||||
char m_buffer[128];
|
||||
uint16_t m_used = 0;
|
||||
};
|
||||
|
||||
} // namespace f1ll
|
||||
|
||||
#endif /* LL_CONSOLEHANDLER_H_ */
|
||||
50
f1ll/inc/f1ll/dma_helper.h
Normal file
50
f1ll/inc/f1ll/dma_helper.h
Normal file
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* ll_dmahelper.h
|
||||
*
|
||||
* Created on: Oct 25, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#ifndef LL_DMAHELPER_H_
|
||||
#define LL_DMAHELPER_H_
|
||||
|
||||
#include <inttypes.h>
|
||||
#include <platform/dma_ll.h>
|
||||
|
||||
namespace f1ll
|
||||
{
|
||||
|
||||
class dma_helper
|
||||
{
|
||||
public:
|
||||
dma_helper(DMA_TypeDef *dma, uint32_t channel);
|
||||
dma_helper(dma_helper const &base) = default;
|
||||
|
||||
inline DMA_TypeDef *get_dma() const { return m_dma; }
|
||||
inline uint32_t get_channel() const { return m_channel; }
|
||||
inline volatile uint32_t *get_is_reg() const { return m_is_reg; }
|
||||
inline volatile uint32_t *get_ifc_reg() const { return m_ifc_reg; }
|
||||
inline uint32_t get_te_mask() const { return m_te_masks[m_channel - 1]; }
|
||||
inline uint32_t get_ht_mask() const { return m_ht_masks[m_channel - 1]; }
|
||||
inline uint32_t get_tc_mask() const { return m_tc_masks[m_channel - 1]; }
|
||||
inline uint32_t get_gi_mask() const { return m_gi_masks[m_channel - 1]; }
|
||||
|
||||
inline bool is_enabled_it_te() { return LL_DMA_IsEnabledIT_TE(m_dma, m_channel) != 0; }
|
||||
inline bool is_enabled_it_ht() { return LL_DMA_IsEnabledIT_HT(m_dma, m_channel) != 0; }
|
||||
inline bool is_enabled_it_tc() { return LL_DMA_IsEnabledIT_TC(m_dma, m_channel) != 0; }
|
||||
|
||||
private:
|
||||
DMA_TypeDef *m_dma;
|
||||
uint32_t m_channel;
|
||||
volatile uint32_t *m_is_reg;
|
||||
volatile uint32_t *m_ifc_reg;
|
||||
|
||||
static const uint32_t m_te_masks[7];
|
||||
static const uint32_t m_ht_masks[7];
|
||||
static const uint32_t m_tc_masks[7];
|
||||
static const uint32_t m_gi_masks[7];
|
||||
};
|
||||
|
||||
} /* namespace f4ll */
|
||||
|
||||
#endif /* LL_DMAHELPER_H_ */
|
||||
24
f1ll/inc/f1ll/singleton.h
Normal file
24
f1ll/inc/f1ll/singleton.h
Normal file
|
|
@ -0,0 +1,24 @@
|
|||
#ifndef SINGLETON_H_
|
||||
#define SINGLETON_H_
|
||||
|
||||
#include <utility>
|
||||
|
||||
template <typename T> class singleton {
|
||||
public:
|
||||
static T &instance() { return *m_instance; }
|
||||
template <typename... args_t> static T &init(args_t &&...args) {
|
||||
static T instance{std::forward<args_t>(args)...};
|
||||
m_instance = &instance;
|
||||
return instance;
|
||||
}
|
||||
|
||||
protected:
|
||||
singleton() = default;
|
||||
singleton(const singleton &) = delete;
|
||||
singleton &operator=(const singleton &) = delete;
|
||||
static T *m_instance;
|
||||
};
|
||||
|
||||
template <typename T> T *singleton<T>::m_instance = nullptr;
|
||||
|
||||
#endif /* SINGLETON_H_ */
|
||||
31
f1ll/inc/f1ll/str_util.h
Normal file
31
f1ll/inc/f1ll/str_util.h
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
/*
|
||||
* strutil.h
|
||||
*
|
||||
* Created on: Feb 11, 2017
|
||||
* Author: compi
|
||||
*/
|
||||
|
||||
#ifndef _STM32PLUS_STRUTIL_H_
|
||||
#define _STM32PLUS_STRUTIL_H_
|
||||
|
||||
#include <stddef.h>
|
||||
#include <inttypes.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t strcpy_ex(char *dst, char const *src);
|
||||
size_t uitodec(char* buffer, uint32_t data);
|
||||
size_t uitohex(char* buffer, uint32_t data, uint8_t chars);
|
||||
size_t itodec(char* buffer, int data);
|
||||
size_t itohex(char* buffer, int data);
|
||||
void strrev(char *first, char *last);
|
||||
char tochr(const uint8_t in, const uint8_t upper);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _STM32PLUS_STRUTIL_H_ */
|
||||
55
f1ll/inc/f1ll/usart_core.h
Normal file
55
f1ll/inc/f1ll/usart_core.h
Normal file
|
|
@ -0,0 +1,55 @@
|
|||
/*
|
||||
* ll_dmadrivenusartcore.h
|
||||
*
|
||||
* Created on: Nov 4, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#ifndef LL_USARTCORE_H_
|
||||
#define LL_USARTCORE_H_
|
||||
#include <platform/usart_ll.h>
|
||||
|
||||
#include "f1ll/dma_helper.h"
|
||||
|
||||
namespace f1ll {
|
||||
|
||||
class usart_core {
|
||||
public:
|
||||
static inline void usart_irq(usart_core *_this) { _this->usart_isr(); }
|
||||
static inline void rx_dma_irq(usart_core *_this) { _this->rx_dma_isr(); }
|
||||
static inline void tx_dma_irq(usart_core *_this) { _this->tx_dma_isr(); }
|
||||
|
||||
void setup_transmit(void const *buffer, uint16_t length);
|
||||
void setup_receive(void *buffer, uint16_t length);
|
||||
|
||||
protected:
|
||||
usart_core(USART_TypeDef *usart, DMA_TypeDef *dma, uint32_t channel_rx,
|
||||
uint32_t stream_tx);
|
||||
|
||||
USART_TypeDef *m_usart;
|
||||
dma_helper m_rxDma;
|
||||
dma_helper m_txDma;
|
||||
|
||||
private:
|
||||
virtual void receiver_idle(void) = 0;
|
||||
virtual void transmission_complete(void) = 0;
|
||||
virtual void framing_error(void) = 0;
|
||||
virtual void overrun(void) = 0;
|
||||
|
||||
virtual void rx_dma_transfer_complete(void) = 0;
|
||||
virtual void rx_dma_half_transfer(void) = 0;
|
||||
virtual void rx_dma_error(void) = 0;
|
||||
|
||||
virtual void tx_dma_transfer_complete(void) = 0;
|
||||
virtual void tx_dma_half_transfer(void) = 0;
|
||||
virtual void tx_dma_error(void) = 0;
|
||||
|
||||
public:
|
||||
void usart_isr();
|
||||
void rx_dma_isr();
|
||||
void tx_dma_isr();
|
||||
};
|
||||
|
||||
} // namespace f1ll
|
||||
|
||||
#endif /* LL_USARTCORE_H_ */
|
||||
37
f1ll/src/console_handler.cpp
Normal file
37
f1ll/src/console_handler.cpp
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
/*
|
||||
* ll_consolehandler.cpp
|
||||
*
|
||||
* Created on: Nov 7, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#include <f1ll/console_handler.h>
|
||||
#include <string.h>
|
||||
|
||||
namespace f1ll {
|
||||
|
||||
console_handler::console_handler(USART_TypeDef *usart, DMA_TypeDef *dma,
|
||||
uint32_t channelRx, uint32_t channelTx)
|
||||
: usart_core(usart, dma, channelRx, channelTx) {}
|
||||
|
||||
void console_handler::receiver_idle(void) {}
|
||||
void console_handler::transmission_complete(void) {}
|
||||
void console_handler::framing_error(void) {}
|
||||
void console_handler::overrun(void) {}
|
||||
void console_handler::rx_dma_transfer_complete(void) {}
|
||||
void console_handler::rx_dma_half_transfer(void) {}
|
||||
void console_handler::rx_dma_error(void) {}
|
||||
void console_handler::tx_dma_transfer_complete(void) {
|
||||
LL_USART_EnableIT_TC(m_usart);
|
||||
LL_DMA_DisableChannel(m_txDma.get_dma(), m_txDma.get_channel());
|
||||
}
|
||||
void console_handler::tx_dma_half_transfer(void) {}
|
||||
void console_handler::tx_dma_error(void) {}
|
||||
|
||||
void console_handler::print(char const *s) {
|
||||
size_t len = strlen(s);
|
||||
strncpy(m_buffer, s, sizeof(m_buffer));
|
||||
setup_transmit(m_buffer, len > sizeof(m_buffer) ? sizeof(m_buffer) : len);
|
||||
}
|
||||
|
||||
} // namespace f1ll
|
||||
38
f1ll/src/dma_helper.cpp
Normal file
38
f1ll/src/dma_helper.cpp
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
q * ll_dmahelper.cpp
|
||||
*
|
||||
* Created on: Oct 25, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#include <f1ll/dma_helper.h>
|
||||
|
||||
namespace f1ll {
|
||||
|
||||
const uint32_t dma_helper::m_te_masks[7] = {
|
||||
DMA_ISR_TEIF1, DMA_ISR_TEIF2, DMA_ISR_TEIF3, DMA_ISR_TEIF4,
|
||||
DMA_ISR_TEIF5, DMA_ISR_TEIF6, DMA_ISR_TEIF7};
|
||||
const uint32_t dma_helper::m_ht_masks[7] = {
|
||||
DMA_ISR_HTIF1, DMA_ISR_HTIF2, DMA_ISR_HTIF3, DMA_ISR_HTIF4,
|
||||
DMA_ISR_HTIF5, DMA_ISR_HTIF6, DMA_ISR_HTIF7};
|
||||
const uint32_t dma_helper::m_tc_masks[7] = {
|
||||
DMA_ISR_TCIF1, DMA_ISR_TCIF2, DMA_ISR_TCIF3, DMA_ISR_TCIF4,
|
||||
DMA_ISR_TCIF5, DMA_ISR_TCIF6, DMA_ISR_TCIF7};
|
||||
const uint32_t dma_helper::m_gi_masks[7] = {
|
||||
DMA_ISR_GIF1, DMA_ISR_GIF2, DMA_ISR_GIF3, DMA_ISR_GIF4,
|
||||
DMA_ISR_GIF5, DMA_ISR_GIF6, DMA_ISR_GIF7};
|
||||
|
||||
dma_helper::dma_helper(DMA_TypeDef *dma, uint32_t channel)
|
||||
: m_dma(dma), m_channel(channel)
|
||||
#ifdef DMA2
|
||||
,
|
||||
m_is_reg(dma == DMA1 ? &DMA1->ISR : &DMA2->ISR),
|
||||
m_ifc_reg(dma == DMA1 ? &DMA1->IFCR : &DMA2->IFCR)
|
||||
#else
|
||||
,
|
||||
m_is_reg(&DMA1->ISR), m_ifc_reg(&DMA1->IFCR)
|
||||
#endif
|
||||
{
|
||||
}
|
||||
|
||||
} // namespace f1ll
|
||||
98
f1ll/src/str_util.cpp
Normal file
98
f1ll/src/str_util.cpp
Normal file
|
|
@ -0,0 +1,98 @@
|
|||
#include <f1ll/str_util.h>
|
||||
#include <stdint.h>
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t strcpy_ex(char *dst, char const *src) {
|
||||
size_t ret = 0;
|
||||
do {
|
||||
*dst++ = *src;
|
||||
++ret;
|
||||
} while (*src++);
|
||||
return ret - 1;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
void strrev(char *first, char *last) {
|
||||
char tmp;
|
||||
while (last > first) {
|
||||
tmp = *first;
|
||||
*first++ = *last;
|
||||
*last-- = tmp;
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
char tochr(const uint8_t in, const uint8_t upper) {
|
||||
return in + ((in < 10) ? '0' : (upper ? 'A' : 'a') - 10);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t uitodec(char *buffer, uint32_t data) {
|
||||
char *b2 = buffer;
|
||||
if (!data) {
|
||||
*b2++ = '0';
|
||||
*b2 = '\0';
|
||||
return 1;
|
||||
}
|
||||
|
||||
while (data) {
|
||||
*b2++ = (data % 10) + '0';
|
||||
data /= 10;
|
||||
}
|
||||
size_t ret = b2 - buffer;
|
||||
|
||||
*b2-- = 0;
|
||||
|
||||
strrev(buffer, b2);
|
||||
return ret;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t uitohex(char *buffer, uint32_t data, uint8_t chars) {
|
||||
char *b2 = buffer;
|
||||
size_t ret = 0;
|
||||
|
||||
if (chars == 0xff || !chars) {
|
||||
if (!data) {
|
||||
*b2++ = '0';
|
||||
*b2 = '\0';
|
||||
return 1;
|
||||
}
|
||||
|
||||
while (data) {
|
||||
uint8_t curval = data & 0x0f;
|
||||
*b2++ = tochr(curval, 1);
|
||||
data >>= 4;
|
||||
}
|
||||
ret = b2 - buffer;
|
||||
|
||||
} else {
|
||||
ret = chars;
|
||||
for (uint8_t pos = 0; pos < (uint8_t)ret; ++pos) {
|
||||
*b2++ = tochr(data & 0x0f, 1);
|
||||
data >>= 4;
|
||||
}
|
||||
}
|
||||
*b2-- = 0;
|
||||
strrev(buffer, b2);
|
||||
return ret;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t itodec(char *buffer, int data) {
|
||||
if (data < 0) {
|
||||
*buffer++ = '-';
|
||||
return uitodec(buffer, -data) + 1;
|
||||
}
|
||||
|
||||
return uitodec(buffer, data);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
size_t itohex(char *buffer, int data) {
|
||||
if (data < 0) {
|
||||
*buffer++ = '-';
|
||||
return uitohex(buffer, -data, 0) + 1;
|
||||
}
|
||||
return uitohex(buffer, data, 0);
|
||||
}
|
||||
119
f1ll/src/usart_core.cpp
Normal file
119
f1ll/src/usart_core.cpp
Normal file
|
|
@ -0,0 +1,119 @@
|
|||
/*
|
||||
* ll_dmadrivenusartcore.cpp
|
||||
*
|
||||
* Created on: Nov 4, 2019
|
||||
* Author: abody
|
||||
*/
|
||||
|
||||
#include <f1ll/usart_core.h>
|
||||
|
||||
namespace f1ll {
|
||||
|
||||
usart_core::usart_core(USART_TypeDef *usart, DMA_TypeDef *dma,
|
||||
uint32_t channelRx, uint32_t channelTx)
|
||||
: m_usart(usart), m_rxDma(dma, channelRx), m_txDma(dma, channelTx) {
|
||||
uint32_t status = usart->SR;
|
||||
volatile uint32_t tmpreg =
|
||||
usart->DR; // clearing some of the error/status bits in the USART
|
||||
(void)tmpreg;
|
||||
(void)status;
|
||||
|
||||
*m_txDma.get_ifc_reg() = m_txDma.get_gi_mask();
|
||||
*m_rxDma.get_ifc_reg() = m_rxDma.get_gi_mask();
|
||||
|
||||
LL_DMA_EnableIT_HT(dma, channelRx);
|
||||
LL_DMA_EnableIT_TC(dma, channelRx);
|
||||
LL_DMA_EnableIT_TE(dma, channelRx);
|
||||
LL_DMA_EnableIT_HT(dma, channelTx);
|
||||
LL_DMA_EnableIT_TC(dma, channelTx);
|
||||
LL_DMA_EnableIT_TE(dma, channelTx);
|
||||
}
|
||||
|
||||
void usart_core::usart_isr() {
|
||||
uint32_t status = m_usart->SR;
|
||||
volatile uint32_t tmpreg =
|
||||
m_usart->DR; // clearing some of the error/status bits in the HW
|
||||
(void)tmpreg;
|
||||
|
||||
if (LL_USART_IsEnabledIT_TC(m_usart) &&
|
||||
LL_USART_IsActiveFlag_TC(m_usart)) { // transmission complete
|
||||
LL_USART_DisableIT_TC(m_usart);
|
||||
transmission_complete();
|
||||
}
|
||||
if (LL_USART_IsEnabledIT_IDLE(m_usart) && (status & USART_SR_IDLE)) {
|
||||
receiver_idle();
|
||||
}
|
||||
if (LL_USART_IsEnabledIT_ERROR(m_usart)) {
|
||||
if (status & USART_SR_FE) {
|
||||
framing_error();
|
||||
}
|
||||
if (status & USART_SR_ORE) {
|
||||
overrun();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void usart_core::rx_dma_isr() {
|
||||
if (*m_rxDma.get_is_reg() & m_rxDma.get_tc_mask()) {
|
||||
*m_rxDma.get_ifc_reg() = m_rxDma.get_tc_mask();
|
||||
if (m_rxDma.is_enabled_it_tc()) {
|
||||
rx_dma_transfer_complete();
|
||||
}
|
||||
}
|
||||
if (*m_rxDma.get_is_reg() & m_rxDma.get_ht_mask()) {
|
||||
*m_rxDma.get_ifc_reg() = m_rxDma.get_ht_mask();
|
||||
if (m_rxDma.is_enabled_it_ht()) {
|
||||
rx_dma_half_transfer();
|
||||
}
|
||||
}
|
||||
if (*m_rxDma.get_is_reg() & m_rxDma.get_te_mask()) {
|
||||
*m_rxDma.get_ifc_reg() = m_rxDma.get_te_mask();
|
||||
if (m_rxDma.is_enabled_it_te()) {
|
||||
rx_dma_error();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void usart_core::tx_dma_isr() {
|
||||
if (*m_txDma.get_is_reg() & m_txDma.get_tc_mask()) { // DMA transfer complete
|
||||
*m_txDma.get_ifc_reg() = m_txDma.get_tc_mask();
|
||||
if (m_txDma.is_enabled_it_tc()) {
|
||||
tx_dma_transfer_complete();
|
||||
}
|
||||
}
|
||||
if (*m_txDma.get_is_reg() & m_txDma.get_ht_mask()) {
|
||||
*m_txDma.get_ifc_reg() = m_txDma.get_ht_mask();
|
||||
if (m_txDma.is_enabled_it_ht()) {
|
||||
tx_dma_half_transfer();
|
||||
}
|
||||
}
|
||||
if (*m_txDma.get_is_reg() & m_txDma.get_te_mask()) {
|
||||
*m_txDma.get_ifc_reg() = m_txDma.get_te_mask();
|
||||
if (m_txDma.is_enabled_it_te()) {
|
||||
tx_dma_error();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void usart_core::setup_transmit(void const *buffer, uint16_t length) {
|
||||
LL_DMA_ConfigAddresses(m_txDma.get_dma(), m_txDma.get_channel(),
|
||||
reinterpret_cast<uint32_t>(buffer),
|
||||
LL_USART_DMA_GetRegAddr(m_usart),
|
||||
LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
|
||||
LL_DMA_SetDataLength(m_txDma.get_dma(), m_txDma.get_channel(), length);
|
||||
LL_USART_EnableDMAReq_TX(m_usart);
|
||||
LL_DMA_EnableChannel(m_txDma.get_dma(), m_txDma.get_channel());
|
||||
}
|
||||
|
||||
void usart_core::setup_receive(void *buffer, uint16_t length) {
|
||||
LL_DMA_ConfigAddresses(m_rxDma.get_dma(), m_rxDma.get_channel(),
|
||||
LL_USART_DMA_GetRegAddr(m_usart),
|
||||
reinterpret_cast<uint32_t>(buffer),
|
||||
LL_DMA_DIRECTION_PERIPH_TO_MEMORY);
|
||||
LL_DMA_SetDataLength(m_rxDma.get_dma(), m_rxDma.get_channel(), length);
|
||||
LL_USART_EnableDMAReq_RX(m_usart);
|
||||
LL_USART_ClearFlag_ORE(m_usart);
|
||||
LL_DMA_EnableChannel(m_rxDma.get_dma(), m_rxDma.get_channel());
|
||||
}
|
||||
|
||||
} // namespace f1ll
|
||||
13
platform/CMakeLists.txt
Normal file
13
platform/CMakeLists.txt
Normal file
|
|
@ -0,0 +1,13 @@
|
|||
cmake_minimum_required(VERSION 3.22)
|
||||
|
||||
add_library(platform INTERFACE)
|
||||
|
||||
# Enable CMake support for ASM and C languages
|
||||
enable_language(C CXX ASM)
|
||||
|
||||
target_include_directories(platform INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
|
||||
|
||||
target_link_libraries(platform INTERFACE)
|
||||
|
||||
|
||||
|
||||
6
platform/platform/crc_ll.h
Normal file
6
platform/platform/crc_ll.h
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef __PLATFORM_CRC_LL_H_INCLUDED
|
||||
#define __PLATFORM_CRC_LL_H_INCLUDED
|
||||
|
||||
#include "crc.h"
|
||||
|
||||
#endif // __PLATFORM_CRC_LL_H_INCLUDED
|
||||
6
platform/platform/dma_ll.h
Normal file
6
platform/platform/dma_ll.h
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef __PLATFORM_DMA_LL_H_INCLUDED
|
||||
#define __PLATFORM_DMA_LL_H_INCLUDED
|
||||
|
||||
#include "stm32f1xx_ll_dma.h"
|
||||
|
||||
#endif // __PLATFORM_DMA_LL_H_INCLUDED
|
||||
6
platform/platform/gpio_ll.h
Normal file
6
platform/platform/gpio_ll.h
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef __PLATFORM_USART_LL_H_INCLUDED
|
||||
#define __PLATFORM_USART_LL_H_INCLUDED
|
||||
|
||||
#include <stm32f1xx_ll_gpio.h>
|
||||
|
||||
#endif // __PLATFORM_USART_LL_H_INCLUDED
|
||||
6
platform/platform/usart_ll.h
Normal file
6
platform/platform/usart_ll.h
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef __PLATFORM_USART_LL_H_INCLUDED
|
||||
#define __PLATFORM_USART_LL_H_INCLUDED
|
||||
|
||||
#include <stm32f1xx_ll_usart.h>
|
||||
|
||||
#endif // __PLATFORM_USART_LL_H_INCLUDED
|
||||
6
platform/platform/utils_ll.h
Normal file
6
platform/platform/utils_ll.h
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef __PLATFORM_USART_LL_H_INCLUDED
|
||||
#define __PLATFORM_USART_LL_H_INCLUDED
|
||||
|
||||
#include <stm32f1xx_ll_utils.h>
|
||||
|
||||
#endif // __PLATFORM_USART_LL_H_INCLUDED
|
||||
Loading…
Add table
Add a link
Reference in a new issue