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author | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:23:13 +0100 |
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committer | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:23:17 +0100 |
commit | 2fff65aed2477a503c72629d27e2a330d30c02d1 (patch) | |
tree | 96fd9f2f8151e266c0cf8563a714d7bab8aa7cb0 /tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input | |
parent | 41fdd2b1f35bcb4224fdb8fee2b959e09d1f5916 (diff) | |
download | stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.gz stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.bz2 stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.xz stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.zip |
o Seemingly working Mutexes.
o Dropping the privileged/unprivileged split for now.
Diffstat (limited to 'tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input')
3 files changed, 0 insertions, 420 deletions
diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/main.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/main.c deleted file mode 100644 index b430f26..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/main.c +++ /dev/null @@ -1,178 +0,0 @@ -/** - ****************************************************************************** - * @file TIM/PWM_Input/main.c - * @author MCD Application Team - * @version V3.5.0 - * @date 08-April-2011 - * @brief Main program body - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" - -/** @addtogroup STM32F10x_StdPeriph_Examples - * @{ - */ - -/** @addtogroup TIM_PWM_Input - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -TIM_ICInitTypeDef TIM_ICInitStructure; - -/* Private function prototypes -----------------------------------------------*/ -void RCC_Configuration(void); -void GPIO_Configuration(void); -void NVIC_Configuration(void); - -/* Private functions ---------------------------------------------------------*/ - -/** - * @brief Main program - * @param None - * @retval None - */ -int main(void) -{ - /*!< At this stage the microcontroller clock setting is already configured, - this is done through SystemInit() function which is called from startup - file (startup_stm32f10x_xx.s) before to branch to application main. - To reconfigure the default setting of SystemInit() function, refer to - system_stm32f10x.c file - */ - - /* System Clocks Configuration */ - RCC_Configuration(); - - /* NVIC configuration */ - NVIC_Configuration(); - - /* Configure the GPIO ports */ - GPIO_Configuration(); - - /* TIM3 configuration: PWM Input mode ------------------------ - The external signal is connected to TIM3 CH2 pin (PA.01), - The Rising edge is used as active edge, - The TIM3 CCR2 is used to compute the frequency value - The TIM3 CCR1 is used to compute the duty cycle value - ------------------------------------------------------------ */ - - TIM_ICInitStructure.TIM_Channel = TIM_Channel_2; - TIM_ICInitStructure.TIM_ICPolarity = TIM_ICPolarity_Rising; - TIM_ICInitStructure.TIM_ICSelection = TIM_ICSelection_DirectTI; - TIM_ICInitStructure.TIM_ICPrescaler = TIM_ICPSC_DIV1; - TIM_ICInitStructure.TIM_ICFilter = 0x0; - - TIM_PWMIConfig(TIM3, &TIM_ICInitStructure); - - /* Select the TIM3 Input Trigger: TI2FP2 */ - TIM_SelectInputTrigger(TIM3, TIM_TS_TI2FP2); - - /* Select the slave Mode: Reset Mode */ - TIM_SelectSlaveMode(TIM3, TIM_SlaveMode_Reset); - - /* Enable the Master/Slave Mode */ - TIM_SelectMasterSlaveMode(TIM3, TIM_MasterSlaveMode_Enable); - - /* TIM enable counter */ - TIM_Cmd(TIM3, ENABLE); - - /* Enable the CC2 Interrupt Request */ - TIM_ITConfig(TIM3, TIM_IT_CC2, ENABLE); - - while (1); -} - -/** - * @brief Configures the different system clocks. - * @param None - * @retval None - */ -void RCC_Configuration(void) -{ - /* TIM3 clock enable */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE); - - /* GPIOA clock enable */ - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE); -} - -/** - * @brief Configure the GPIO Pins. - * @param None - * @retval None - */ -void GPIO_Configuration(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* TIM3 channel 2 pin (PA.07) configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - - GPIO_Init(GPIOA, &GPIO_InitStructure); -} - -/** - * @brief Configure the nested vectored interrupt controller. - * @param None - * @retval None - */ -void NVIC_Configuration(void) -{ - NVIC_InitTypeDef NVIC_InitStructure; - - /* Enable the TIM3 global Interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = TIM3_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 1; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); -} - -#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) -{ - /* 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, line) */ - - while (1) - {} -} - -#endif - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.c deleted file mode 100644 index 994ff18..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.c +++ /dev/null @@ -1,195 +0,0 @@ -/** - ****************************************************************************** - * @file TIM/PWM_Input/stm32f10x_it.c - * @author MCD Application Team - * @version V3.5.0 - * @date 08-April-2011 - * @brief Main Interrupt Service Routines. - * This file provides template for all exceptions handler and peripherals - * interrupt service routine. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x_it.h" - -/** @addtogroup STM32F10x_StdPeriph_Examples - * @{ - */ - -/** @addtogroup TIM_PWM_Input - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -__IO uint16_t IC2Value = 0; -__IO uint16_t DutyCycle = 0; -__IO uint32_t Frequency = 0; - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/******************************************************************************/ -/* Cortex-M3 Processor Exceptions Handlers */ -/******************************************************************************/ - -/** - * @brief This function handles NMI exception. - * @param None - * @retval None - */ -void NMI_Handler(void) -{ -} - -/** - * @brief This function handles Hard Fault exception. - * @param None - * @retval None - */ -void HardFault_Handler(void) -{ - /* Go to infinite loop when Hard Fault exception occurs */ - while (1) - {} -} - -/** - * @brief This function handles Memory Manage exception. - * @param None - * @retval None - */ -void MemManage_Handler(void) -{ - /* Go to infinite loop when Memory Manage exception occurs */ - while (1) - {} -} - -/** - * @brief This function handles Bus Fault exception. - * @param None - * @retval None - */ -void BusFault_Handler(void) -{ - /* Go to infinite loop when Bus Fault exception occurs */ - while (1) - {} -} - -/** - * @brief This function handles Usage Fault exception. - * @param None - * @retval None - */ -void UsageFault_Handler(void) -{ - /* Go to infinite loop when Usage Fault exception occurs */ - while (1) - {} -} - -/** - * @brief This function handles Debug Monitor exception. - * @param None - * @retval None - */ -void DebugMon_Handler(void) -{} - -/** - * @brief This function handles SVCall exception. - * @param None - * @retval None - */ -void SVC_Handler(void) -{} - -/** - * @brief This function handles PendSV_Handler exception. - * @param None - * @retval None - */ -void PendSV_Handler(void) -{} - -/** - * @brief This function handles SysTick Handler. - * @param None - * @retval None - */ -void SysTick_Handler(void) -{} - -/******************************************************************************/ -/* STM32F10x Peripherals Interrupt Handlers */ -/******************************************************************************/ - -/** - * @brief This function handles TIM3 global interrupt request. - * @param None - * @retval None - */ -void TIM3_IRQHandler(void) -{ - /* Clear TIM3 Capture compare interrupt pending bit */ - TIM_ClearITPendingBit(TIM3, TIM_IT_CC2); - - /* Get the Input Capture value */ - IC2Value = TIM_GetCapture2(TIM3); - - if (IC2Value != 0) - { - /* Duty cycle computation */ - DutyCycle = (TIM_GetCapture1(TIM3) * 100) / IC2Value; - - /* Frequency computation */ - Frequency = SystemCoreClock / IC2Value; - } - else - { - DutyCycle = 0; - Frequency = 0; - } -} - -/******************************************************************************/ -/* STM32F10x Peripherals Interrupt Handlers */ -/* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */ -/* available peripheral interrupt handler's name please refer to the startup */ -/* file (startup_stm32f10x_xx.s). */ -/******************************************************************************/ - -/** - * @brief This function handles PPP interrupt request. - * @param None - * @retval None - */ -/*void PPP_IRQHandler(void) -{ -}*/ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.h deleted file mode 100644 index 2f22517..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/TIM/PWM_Input/stm32f10x_it.h +++ /dev/null @@ -1,47 +0,0 @@ -/** - ****************************************************************************** - * @file TIM/PWM_Input/stm32f10x_it.h - * @author MCD Application Team - * @version V3.5.0 - * @date 08-April-2011 - * @brief This file contains the headers of the interrupt handlers. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F10x_IT_H -#define __STM32F10x_IT_H - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -void NMI_Handler(void); -void HardFault_Handler(void); -void MemManage_Handler(void); -void BusFault_Handler(void); -void UsageFault_Handler(void); -void SVC_Handler(void); -void DebugMon_Handler(void); -void PendSV_Handler(void); -void SysTick_Handler(void); -void TIM3_IRQHandler(void); - -#endif /* __STM32F10x_IT_H */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ |