crosstyan/stmf411re_test
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Update CMake configuration, modify HSE settings, and adjust clock frequencies

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crosstyan
2025-10-21 16:51:49 +08:00
parent c52b5d1787
commit 6d37b0ec23
5 changed files with 40 additions and 32 deletions
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2
CMakeLists.txt
View File

@ -1,4 +1,6 @@
cmake_minimum_required(VERSION 3.22)
set(CMAKE_TOOLCHAIN_FILE
${CMAKE_CURRENT_LIST_DIR}/cmake/gcc-arm-none-eabi.cmake)
#
# This file is generated only once,

2
Core/Inc/stm32f4xx_hal_conf.h
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@ -100,7 +100,7 @@
#endif /* HSE_VALUE */
#if !defined (HSE_STARTUP_TIMEOUT)
#define HSE_STARTUP_TIMEOUT 100U /*!< Time out for HSE start up, in ms */
#define HSE_STARTUP_TIMEOUT 1000U /*!< Time out for HSE start up, in ms */
#endif /* HSE_STARTUP_TIMEOUT */
/**

15
Core/Src/main.c
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@ -124,18 +124,17 @@ void SystemClock_Config(void)
/** Configure the main internal regulator output voltage
*/
__HAL_RCC_PWR_CLK_ENABLE();
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE3);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
RCC_OscInitStruct.PLL.PLLM = 16;
RCC_OscInitStruct.PLL.PLLN = 336;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = 8;
RCC_OscInitStruct.PLL.PLLN = 128;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
RCC_OscInitStruct.PLL.PLLQ = 4;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
@ -152,7 +151,7 @@ void SystemClock_Config(void)
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
{
Error_Handler();
}

1
export.macos.sh
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@ -1 +1,2 @@
export PATH=/Volumes/External/opt/arm-gnu-toolchain-14.3.rel1-darwin-arm64-arm-none-eabi/bin:$PATH
export PATH=/Volumes/External/Applications/STMicroelectronics/STM32Cube/STM32CubeProgrammer/STM32CubeProgrammer.app/Contents/Resources/bin:$PATH

50
stmf411re_test.ioc
View File

@ -82,8 +82,10 @@ PC14-OSC32_IN.Signal=RCC_OSC32_IN
PC15-OSC32_OUT.Locked=true
PC15-OSC32_OUT.Signal=RCC_OSC32_OUT
PH0\ -\ OSC_IN.Locked=true
PH0\ -\ OSC_IN.Mode=HSE-External-Oscillator
PH0\ -\ OSC_IN.Signal=RCC_OSC_IN
PH1\ -\ OSC_OUT.Locked=true
PH1\ -\ OSC_OUT.Mode=HSE-External-Oscillator
PH1\ -\ OSC_OUT.Signal=RCC_OSC_OUT
PinOutPanel.RotationAngle=0
ProjectManager.AskForMigrate=true
@ -118,38 +120,42 @@ ProjectManager.UAScriptAfterPath=
ProjectManager.UAScriptBeforePath=
ProjectManager.UnderRoot=false
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_USART2_UART_Init-USART2-false-HAL-true
RCC.48MHZClocksFreq_Value=84000000
RCC.AHBFreq_Value=84000000
RCC.48MHZClocksFreq_Value=32000000
RCC.AHBFreq_Value=32000000
RCC.APB1CLKDivider=RCC_HCLK_DIV2
RCC.APB1Freq_Value=42000000
RCC.APB1TimFreq_Value=84000000
RCC.APB2Freq_Value=84000000
RCC.APB2TimFreq_Value=84000000
RCC.CortexFreq_Value=84000000
RCC.EthernetFreq_Value=84000000
RCC.FCLKCortexFreq_Value=84000000
RCC.FLatency-AdvancedSettings=FLASH_LATENCY_2
RCC.APB1Freq_Value=16000000
RCC.APB1TimFreq_Value=32000000
RCC.APB2Freq_Value=32000000
RCC.APB2TimFreq_Value=32000000
RCC.CortexFreq_Value=32000000
RCC.EthernetFreq_Value=32000000
RCC.FCLKCortexFreq_Value=32000000
RCC.FLatency-AdvancedSettings=FLASH_LATENCY_1
RCC.FamilyName=M
RCC.HCLKFreq_Value=84000000
RCC.HCLKFreq_Value=32000000
RCC.HSE_Timout=1000
RCC.HSE_VALUE=8000000
RCC.HSI_VALUE=16000000
RCC.I2SClocksFreq_Value=96000000
RCC.IPParameters=48MHZClocksFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,EthernetFreq_Value,FCLKCortexFreq_Value,FLatency-AdvancedSettings,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2SClocksFreq_Value,LSI_VALUE,MCO2PinFreq_Value,PLLCLKFreq_Value,PLLN,PLLP,PLLQCLKFreq_Value,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOInputMFreq_Value,VCOOutputFreq_Value,VcooutputI2S
RCC.I2SClocksFreq_Value=48000000
RCC.IPParameters=48MHZClocksFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,EthernetFreq_Value,FCLKCortexFreq_Value,FLatency-AdvancedSettings,FamilyName,HCLKFreq_Value,HSE_Timout,HSE_VALUE,HSI_VALUE,I2SClocksFreq_Value,LSI_VALUE,MCO2PinFreq_Value,PLLCLKFreq_Value,PLLM,PLLN,PLLP,PLLQCLKFreq_Value,PLLSourceVirtual,PWR_Regulator_Voltage_Scale,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOInputMFreq_Value,VCOOutputFreq_Value,VcooutputI2S
RCC.LSI_VALUE=32000
RCC.MCO2PinFreq_Value=84000000
RCC.PLLCLKFreq_Value=84000000
RCC.PLLN=336
RCC.MCO2PinFreq_Value=32000000
RCC.PLLCLKFreq_Value=32000000
RCC.PLLM=8
RCC.PLLN=128
RCC.PLLP=RCC_PLLP_DIV4
RCC.PLLQCLKFreq_Value=84000000
RCC.PLLQCLKFreq_Value=32000000
RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
RCC.PWR_Regulator_Voltage_Scale=PWR_REGULATOR_VOLTAGE_SCALE3
RCC.RTCFreq_Value=32000
RCC.RTCHSEDivFreq_Value=4000000
RCC.SYSCLKFreq_VALUE=84000000
RCC.SYSCLKFreq_VALUE=32000000
RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
RCC.VCOI2SOutputFreq_Value=192000000
RCC.VCOI2SOutputFreq_Value=96000000
RCC.VCOInputFreq_Value=1000000
RCC.VCOInputMFreq_Value=1000000
RCC.VCOOutputFreq_Value=336000000
RCC.VcooutputI2S=96000000
RCC.VCOInputMFreq_Value=500000
RCC.VCOOutputFreq_Value=128000000
RCC.VcooutputI2S=48000000
USART1.IPParameters=VirtualMode
USART1.VirtualMode=VM_ASYNC
USART2.IPParameters=VirtualMode