diff options
Diffstat (limited to 'stm32cubemx/Src')
| -rw-r--r-- | stm32cubemx/Src/main.c | 309 | ||||
| -rw-r--r-- | stm32cubemx/Src/stm32f1xx_hal_msp.c | 240 | ||||
| -rw-r--r-- | stm32cubemx/Src/stm32f1xx_it.c | 262 | ||||
| -rw-r--r-- | stm32cubemx/Src/system_stm32f1xx.c | 448 | ||||
| -rw-r--r-- | stm32cubemx/Src/usb_device.c | 77 | ||||
| -rw-r--r-- | stm32cubemx/Src/usbd_cdc_if.c | 322 | ||||
| -rw-r--r-- | stm32cubemx/Src/usbd_conf.c | 754 | ||||
| -rw-r--r-- | stm32cubemx/Src/usbd_desc.c | 307 |
8 files changed, 0 insertions, 2719 deletions
diff --git a/stm32cubemx/Src/main.c b/stm32cubemx/Src/main.c deleted file mode 100644 index f57b555..0000000 --- a/stm32cubemx/Src/main.c +++ /dev/null @@ -1,309 +0,0 @@ -/** - ****************************************************************************** - * File Name : main.c - * Description : Main program body - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ -/* Includes ------------------------------------------------------------------*/ -#include "main.h" -#include "stm32f1xx_hal.h" -#include "usb_device.h" - -/* USER CODE BEGIN Includes */ -#include "radio-controller.h" -/* USER CODE END Includes */ - -/* Private variables ---------------------------------------------------------*/ -TIM_HandleTypeDef htim1; -DMA_HandleTypeDef hdma_tim1_ch1; - -UART_HandleTypeDef huart2; - -/* USER CODE BEGIN PV */ -/* Private variables ---------------------------------------------------------*/ - -/* USER CODE END PV */ - -/* Private function prototypes -----------------------------------------------*/ -void SystemClock_Config(void); -void Error_Handler(void); -static void MX_GPIO_Init(void); -static void MX_DMA_Init(void); -static void MX_TIM1_Init(void); -static void MX_USART2_UART_Init(void); - -/* USER CODE BEGIN PFP */ -/* Private function prototypes -----------------------------------------------*/ - -/* USER CODE END PFP */ - -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ - -int main(void) -{ - - /* USER CODE BEGIN 1 */ - main_pre_init(); - /* USER CODE END 1 */ - - /* MCU Configuration----------------------------------------------------------*/ - - /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ - HAL_Init(); - - /* Configure the system clock */ - SystemClock_Config(); - - /* Initialize all configured peripherals */ - MX_GPIO_Init(); - MX_DMA_Init(); - MX_TIM1_Init(); - MX_USB_DEVICE_Init(); - MX_USART2_UART_Init(); - - /* USER CODE BEGIN 2 */ - main_post_init(); - /* USER CODE END 2 */ - - /* Infinite loop */ - /* USER CODE BEGIN WHILE */ - while (1) - { - /* USER CODE END WHILE */ - - /* USER CODE BEGIN 3 */ - main_loop(); - } - /* USER CODE END 3 */ - -} - -/** System Clock Configuration -*/ -void SystemClock_Config(void) -{ - - RCC_OscInitTypeDef RCC_OscInitStruct; - RCC_ClkInitTypeDef RCC_ClkInitStruct; - RCC_PeriphCLKInitTypeDef PeriphClkInit; - - /**Initializes the CPU, AHB and APB busses clocks - */ - RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; - RCC_OscInitStruct.HSEState = RCC_HSE_ON; - RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1; - RCC_OscInitStruct.HSIState = RCC_HSI_ON; - RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; - RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; - RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9; - if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) - { - Error_Handler(); - } - - /**Initializes the CPU, AHB and APB busses clocks - */ - RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK - |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; - RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; - RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; - RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; - RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; - - if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) - { - Error_Handler(); - } - - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB; - PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /**Configure the Systick interrupt time - */ - HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); - - /**Configure the Systick - */ - HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); - - /* SysTick_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); -} - -/* TIM1 init function */ -static void MX_TIM1_Init(void) -{ - - TIM_MasterConfigTypeDef sMasterConfig; - TIM_IC_InitTypeDef sConfigIC; - - htim1.Instance = TIM1; - htim1.Init.Prescaler = RX_TIMER_PRESCALER; - htim1.Init.CounterMode = TIM_COUNTERMODE_UP; - htim1.Init.Period = 65535; - htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1; - htim1.Init.RepetitionCounter = 0; - if (HAL_TIM_IC_Init(&htim1) != HAL_OK) - { - Error_Handler(); - } - - sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET; - sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; - if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK) - { - Error_Handler(); - } - - sConfigIC.ICPolarity = TIM_INPUTCHANNELPOLARITY_RISING; - sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI; - sConfigIC.ICPrescaler = TIM_ICPSC_DIV1; - sConfigIC.ICFilter = 0; - if (HAL_TIM_IC_ConfigChannel(&htim1, &sConfigIC, TIM_CHANNEL_1) != HAL_OK) - { - Error_Handler(); - } - -} - -/* USART2 init function */ -static void MX_USART2_UART_Init(void) -{ - - huart2.Instance = USART2; - huart2.Init.BaudRate = 115200; - huart2.Init.WordLength = UART_WORDLENGTH_8B; - huart2.Init.StopBits = UART_STOPBITS_1; - huart2.Init.Parity = UART_PARITY_NONE; - huart2.Init.Mode = UART_MODE_TX_RX; - huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE; - huart2.Init.OverSampling = UART_OVERSAMPLING_16; - if (HAL_UART_Init(&huart2) != HAL_OK) - { - Error_Handler(); - } - -} - -/** - * Enable DMA controller clock - */ -static void MX_DMA_Init(void) -{ - /* DMA controller clock enable */ - __HAL_RCC_DMA1_CLK_ENABLE(); - - /* DMA interrupt init */ - /* DMA1_Channel2_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(DMA1_Channel2_IRQn, 0, 0); - HAL_NVIC_EnableIRQ(DMA1_Channel2_IRQn); - -} - -/** Configure pins as - * Analog - * Input - * Output - * EVENT_OUT - * EXTI -*/ -static void MX_GPIO_Init(void) -{ - - /* GPIO Ports Clock Enable */ - __HAL_RCC_GPIOC_CLK_ENABLE(); - __HAL_RCC_GPIOD_CLK_ENABLE(); - __HAL_RCC_GPIOA_CLK_ENABLE(); - -} - -/* USER CODE BEGIN 4 */ - -/* USER CODE END 4 */ - -/** - * @brief This function is executed in case of error occurrence. - * @param None - * @retval None - */ -void Error_Handler(void) -{ - /* USER CODE BEGIN Error_Handler */ - /* User can add his own implementation to report the HAL error return state */ - while(1) - { - } - /* USER CODE END Error_Handler */ -} - -#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 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, line) */ - /* USER CODE END 6 */ - -} - -#endif - -/** - * @} - */ - -/** - * @} -*/ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/stm32f1xx_hal_msp.c b/stm32cubemx/Src/stm32f1xx_hal_msp.c deleted file mode 100644 index b90d153..0000000 --- a/stm32cubemx/Src/stm32f1xx_hal_msp.c +++ /dev/null @@ -1,240 +0,0 @@ -/** - ****************************************************************************** - * File Name : stm32f1xx_hal_msp.c - * Description : This file provides code for the MSP Initialization - * and de-Initialization codes. - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ -/* Includes ------------------------------------------------------------------*/ -#include "stm32f1xx_hal.h" - -extern DMA_HandleTypeDef hdma_tim1_ch1; - -extern void Error_Handler(void); -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ -/** - * Initializes the Global MSP. - */ -void HAL_MspInit(void) -{ - /* USER CODE BEGIN MspInit 0 */ - - /* USER CODE END MspInit 0 */ - - __HAL_RCC_AFIO_CLK_ENABLE(); - - HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4); - - /* System interrupt init*/ - /* MemoryManagement_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(MemoryManagement_IRQn, 0, 0); - /* BusFault_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(BusFault_IRQn, 0, 0); - /* UsageFault_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(UsageFault_IRQn, 0, 0); - /* SVCall_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(SVCall_IRQn, 0, 0); - /* DebugMonitor_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(DebugMonitor_IRQn, 0, 0); - /* PendSV_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(PendSV_IRQn, 0, 0); - /* SysTick_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); - - /**NOJTAG: JTAG-DP Disabled and SW-DP Enabled - */ - __HAL_AFIO_REMAP_SWJ_NOJTAG(); - - /* USER CODE BEGIN MspInit 1 */ - - /* USER CODE END MspInit 1 */ -} - -void HAL_TIM_IC_MspInit(TIM_HandleTypeDef* htim_ic) -{ - - GPIO_InitTypeDef GPIO_InitStruct; - if(htim_ic->Instance==TIM1) - { - /* USER CODE BEGIN TIM1_MspInit 0 */ - - /* USER CODE END TIM1_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_TIM1_CLK_ENABLE(); - - /**TIM1 GPIO Configuration - PA8 ------> TIM1_CH1 - */ - GPIO_InitStruct.Pin = GPIO_PIN_8; - GPIO_InitStruct.Mode = GPIO_MODE_INPUT; - GPIO_InitStruct.Pull = GPIO_NOPULL; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* Peripheral DMA init*/ - - hdma_tim1_ch1.Instance = DMA1_Channel2; - hdma_tim1_ch1.Init.Direction = DMA_PERIPH_TO_MEMORY; - hdma_tim1_ch1.Init.PeriphInc = DMA_PINC_DISABLE; - hdma_tim1_ch1.Init.MemInc = DMA_MINC_ENABLE; - hdma_tim1_ch1.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD; - hdma_tim1_ch1.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; - hdma_tim1_ch1.Init.Mode = DMA_NORMAL; - hdma_tim1_ch1.Init.Priority = DMA_PRIORITY_LOW; - if (HAL_DMA_Init(&hdma_tim1_ch1) != HAL_OK) - { - Error_Handler(); - } - - __HAL_LINKDMA(htim_ic,hdma[TIM_DMA_ID_CC1],hdma_tim1_ch1); - - /* Peripheral interrupt init */ - HAL_NVIC_SetPriority(TIM1_TRG_COM_IRQn, 1, 0); - HAL_NVIC_EnableIRQ(TIM1_TRG_COM_IRQn); - HAL_NVIC_SetPriority(TIM1_CC_IRQn, 1, 0); - HAL_NVIC_EnableIRQ(TIM1_CC_IRQn); - /* USER CODE BEGIN TIM1_MspInit 1 */ - - /* USER CODE END TIM1_MspInit 1 */ - } - -} - -void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef* htim_ic) -{ - - if(htim_ic->Instance==TIM1) - { - /* USER CODE BEGIN TIM1_MspDeInit 0 */ - - /* USER CODE END TIM1_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_TIM1_CLK_DISABLE(); - - /**TIM1 GPIO Configuration - PA8 ------> TIM1_CH1 - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_8); - - /* Peripheral DMA DeInit*/ - HAL_DMA_DeInit(htim_ic->hdma[TIM_DMA_ID_CC1]); - - /* Peripheral interrupt DeInit*/ - HAL_NVIC_DisableIRQ(TIM1_TRG_COM_IRQn); - - HAL_NVIC_DisableIRQ(TIM1_CC_IRQn); - - } - /* USER CODE BEGIN TIM1_MspDeInit 1 */ - - /* USER CODE END TIM1_MspDeInit 1 */ - -} - -void HAL_UART_MspInit(UART_HandleTypeDef* huart) -{ - - GPIO_InitTypeDef GPIO_InitStruct; - if(huart->Instance==USART2) - { - /* USER CODE BEGIN USART2_MspInit 0 */ - - /* USER CODE END USART2_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_USART2_CLK_ENABLE(); - - /**USART2 GPIO Configuration - PA2 ------> USART2_TX - PA3 ------> USART2_RX - */ - GPIO_InitStruct.Pin = GPIO_PIN_2; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - GPIO_InitStruct.Pin = GPIO_PIN_3; - GPIO_InitStruct.Mode = GPIO_MODE_INPUT; - GPIO_InitStruct.Pull = GPIO_NOPULL; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* USER CODE BEGIN USART2_MspInit 1 */ - - /* USER CODE END USART2_MspInit 1 */ - } - -} - -void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) -{ - - if(huart->Instance==USART2) - { - /* USER CODE BEGIN USART2_MspDeInit 0 */ - - /* USER CODE END USART2_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USART2_CLK_DISABLE(); - - /**USART2 GPIO Configuration - PA2 ------> USART2_TX - PA3 ------> USART2_RX - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3); - - } - /* USER CODE BEGIN USART2_MspDeInit 1 */ - - /* USER CODE END USART2_MspDeInit 1 */ - -} - -/* USER CODE BEGIN 1 */ - -/* USER CODE END 1 */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/stm32f1xx_it.c b/stm32cubemx/Src/stm32f1xx_it.c deleted file mode 100644 index ac5d604..0000000 --- a/stm32cubemx/Src/stm32f1xx_it.c +++ /dev/null @@ -1,262 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f1xx_it.c - * @brief Interrupt Service Routines. - ****************************************************************************** - * - * COPYRIGHT(c) 2017 STMicroelectronics - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ -/* Includes ------------------------------------------------------------------*/ -#include "stm32f1xx_hal.h" -#include "stm32f1xx.h" -#include "stm32f1xx_it.h" - -/* USER CODE BEGIN 0 */ -#include <radio-controller.h> -/* USER CODE END 0 */ - -/* External variables --------------------------------------------------------*/ -extern PCD_HandleTypeDef hpcd_USB_FS; -extern DMA_HandleTypeDef hdma_tim1_ch1; -extern TIM_HandleTypeDef htim1; - -/******************************************************************************/ -/* Cortex-M3 Processor Interruption and Exception Handlers */ -/******************************************************************************/ - -/** -* @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 */ - - /* USER CODE END NonMaskableInt_IRQn 1 */ -} - -/** -* @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) - { - } - /* USER CODE BEGIN HardFault_IRQn 1 */ - - /* USER CODE END HardFault_IRQn 1 */ -} - -/** -* @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) - { - } - /* USER CODE BEGIN MemoryManagement_IRQn 1 */ - - /* USER CODE END MemoryManagement_IRQn 1 */ -} - -/** -* @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) - { - } - /* USER CODE BEGIN BusFault_IRQn 1 */ - - /* USER CODE END BusFault_IRQn 1 */ -} - -/** -* @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) - { - } - /* USER CODE BEGIN UsageFault_IRQn 1 */ - - /* USER CODE END UsageFault_IRQn 1 */ -} - -/** -* @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 */ - /* USER CODE BEGIN SVCall_IRQn 1 */ - - /* USER CODE END SVCall_IRQn 1 */ -} - -/** -* @brief This function handles Debug monitor. -*/ -void DebugMon_Handler(void) -{ - /* USER CODE BEGIN DebugMonitor_IRQn 0 */ - - /* USER CODE END DebugMonitor_IRQn 0 */ - /* USER CODE BEGIN DebugMonitor_IRQn 1 */ - - /* USER CODE END DebugMonitor_IRQn 1 */ -} - -/** -* @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 */ - /* USER CODE BEGIN PendSV_IRQn 1 */ - - /* USER CODE END PendSV_IRQn 1 */ -} - -/** -* @brief This function handles System tick timer. -*/ -void SysTick_Handler(void) -{ - /* USER CODE BEGIN SysTick_IRQn 0 */ - - /* USER CODE END SysTick_IRQn 0 */ - HAL_IncTick(); - HAL_SYSTICK_IRQHandler(); - /* USER CODE BEGIN SysTick_IRQn 1 */ - - /* USER CODE END SysTick_IRQn 1 */ -} - -/******************************************************************************/ -/* STM32F1xx Peripheral Interrupt Handlers */ -/* Add here the Interrupt Handlers for the used peripherals. */ -/* For the available peripheral interrupt handler names, */ -/* please refer to the startup file (startup_stm32f1xx.s). */ -/******************************************************************************/ - -/** -* @brief This function handles DMA1 channel2 global interrupt. -*/ -void DMA1_Channel2_IRQHandler(void) -{ - /* USER CODE BEGIN DMA1_Channel2_IRQn 0 */ - - /* USER CODE END DMA1_Channel2_IRQn 0 */ - HAL_DMA_IRQHandler(&hdma_tim1_ch1); - /* USER CODE BEGIN DMA1_Channel2_IRQn 1 */ - - /* USER CODE END DMA1_Channel2_IRQn 1 */ -} - -/** -* @brief This function handles USB high priority or CAN TX interrupts. -*/ -void USB_HP_CAN1_TX_IRQHandler(void) -{ - /* USER CODE BEGIN USB_HP_CAN1_TX_IRQn 0 */ - - /* USER CODE END USB_HP_CAN1_TX_IRQn 0 */ - HAL_PCD_IRQHandler(&hpcd_USB_FS); - /* USER CODE BEGIN USB_HP_CAN1_TX_IRQn 1 */ - - /* USER CODE END USB_HP_CAN1_TX_IRQn 1 */ -} - -/** -* @brief This function handles USB low priority or CAN RX0 interrupts. -*/ -void USB_LP_CAN1_RX0_IRQHandler(void) -{ - /* USER CODE BEGIN USB_LP_CAN1_RX0_IRQn 0 */ - - /* USER CODE END USB_LP_CAN1_RX0_IRQn 0 */ - HAL_PCD_IRQHandler(&hpcd_USB_FS); - /* USER CODE BEGIN USB_LP_CAN1_RX0_IRQn 1 */ - - /* USER CODE END USB_LP_CAN1_RX0_IRQn 1 */ -} - -/** -* @brief This function handles TIM1 trigger and commutation interrupts. -*/ -void TIM1_TRG_COM_IRQHandler(void) -{ - /* USER CODE BEGIN TIM1_TRG_COM_IRQn 0 */ - it_tim1(); - /* USER CODE END TIM1_TRG_COM_IRQn 0 */ - HAL_TIM_IRQHandler(&htim1); - /* USER CODE BEGIN TIM1_TRG_COM_IRQn 1 */ - - /* USER CODE END TIM1_TRG_COM_IRQn 1 */ -} - -/** -* @brief This function handles TIM1 capture compare interrupt. -*/ -void TIM1_CC_IRQHandler(void) -{ - /* USER CODE BEGIN TIM1_CC_IRQn 0 */ - it_tim1(); - /* USER CODE END TIM1_CC_IRQn 0 */ - HAL_TIM_IRQHandler(&htim1); - /* USER CODE BEGIN TIM1_CC_IRQn 1 */ - - /* USER CODE END TIM1_CC_IRQn 1 */ -} - -/* USER CODE BEGIN 1 */ - -/* USER CODE END 1 */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/system_stm32f1xx.c b/stm32cubemx/Src/system_stm32f1xx.c deleted file mode 100644 index 9d07f89..0000000 --- a/stm32cubemx/Src/system_stm32f1xx.c +++ /dev/null @@ -1,448 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f1xx.c - * @author MCD Application Team - * @version V4.1.0 - * @date 29-April-2016 - * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File. - * - * 1. This file provides two functions and one global variable to be called from - * user application: - * - SystemInit(): Setups the system clock (System clock source, PLL Multiplier - * factors, AHB/APBx prescalers and Flash settings). - * This function is called at startup just after reset and - * before branch to main program. This call is made inside - * the "startup_stm32f1xx_xx.s" file. - * - * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used - * by the user application to setup the SysTick - * timer or configure other parameters. - * - * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must - * be called whenever the core clock is changed - * during program execution. - * - * 2. After each device reset the HSI (8 MHz) is used as system clock source. - * Then SystemInit() function is called, in "startup_stm32f1xx_xx.s" file, to - * configure the system clock before to branch to main program. - * - * 4. The default value of HSE crystal is set to 8 MHz (or 25 MHz, depending on - * the product used), refer to "HSE_VALUE". - * When HSE is used as system clock source, directly or through PLL, and you - * are using different crystal you have to adapt the HSE value to your own - * configuration. - * - ****************************************************************************** - * @attention - * - * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f1xx_system - * @{ - */ - -/** @addtogroup STM32F1xx_System_Private_Includes - * @{ - */ - -#include "stm32f1xx.h" - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_Defines - * @{ - */ - -#if !defined (HSE_VALUE) - #define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz. - This value can be provided and adapted by the user application. */ -#endif /* HSE_VALUE */ - -#if !defined (HSI_VALUE) - #define HSI_VALUE ((uint32_t)8000000) /*!< Default value of the Internal oscillator in Hz. - This value can be provided and adapted by the user application. */ -#endif /* HSI_VALUE */ - -/*!< Uncomment the following line if you need to use external SRAM */ -#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG) -/* #define DATA_IN_ExtSRAM */ -#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */ - -/*!< Uncomment the following line if you need to relocate your vector Table in - Internal SRAM. */ -/* #define VECT_TAB_SRAM */ -#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. - This value must be a multiple of 0x200. */ - - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_Macros - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_Variables - * @{ - */ - -/******************************************************************************* -* Clock Definitions -*******************************************************************************/ -#if defined(STM32F100xB) ||defined(STM32F100xE) - uint32_t SystemCoreClock = 24000000; /*!< System Clock Frequency (Core Clock) */ -#else /*!< HSI Selected as System Clock source */ - uint32_t SystemCoreClock = 72000000; /*!< System Clock Frequency (Core Clock) */ -#endif - -const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; -const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4}; - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_FunctionPrototypes - * @{ - */ - -#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG) -#ifdef DATA_IN_ExtSRAM - static void SystemInit_ExtMemCtl(void); -#endif /* DATA_IN_ExtSRAM */ -#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */ - -/** - * @} - */ - -/** @addtogroup STM32F1xx_System_Private_Functions - * @{ - */ - -/** - * @brief Setup the microcontroller system - * Initialize the Embedded Flash Interface, the PLL and update the - * SystemCoreClock variable. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -void SystemInit (void) -{ - /* Reset the RCC clock configuration to the default reset state(for debug purpose) */ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset SW, HPRE, PPRE1, PPRE2, ADCPRE and MCO bits */ -#if !defined(STM32F105xC) && !defined(STM32F107xC) - RCC->CFGR &= (uint32_t)0xF8FF0000; -#else - RCC->CFGR &= (uint32_t)0xF0FF0000; -#endif /* STM32F105xC */ - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE/OTGFSPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - -#if defined(STM32F105xC) || defined(STM32F107xC) - /* Reset PLL2ON and PLL3ON bits */ - RCC->CR &= (uint32_t)0xEBFFFFFF; - - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x00FF0000; - - /* Reset CFGR2 register */ - RCC->CFGR2 = 0x00000000; -#elif defined(STM32F100xB) || defined(STM32F100xE) - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x009F0000; - - /* Reset CFGR2 register */ - RCC->CFGR2 = 0x00000000; -#else - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x009F0000; -#endif /* STM32F105xC */ - -#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG) - #ifdef DATA_IN_ExtSRAM - SystemInit_ExtMemCtl(); - #endif /* DATA_IN_ExtSRAM */ -#endif - -#ifdef VECT_TAB_SRAM - SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */ -#else - SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */ -#endif -} - -/** - * @brief Update SystemCoreClock variable according to Clock Register Values. - * The SystemCoreClock variable contains the core clock (HCLK), it can - * be used by the user application to setup the SysTick timer or configure - * other parameters. - * - * @note Each time the core clock (HCLK) changes, this function must be called - * to update SystemCoreClock variable value. Otherwise, any configuration - * based on this variable will be incorrect. - * - * @note - The system frequency computed by this function is not the real - * frequency in the chip. It is calculated based on the predefined - * constant and the selected clock source: - * - * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) - * - * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) - * - * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) - * or HSI_VALUE(*) multiplied by the PLL factors. - * - * (*) HSI_VALUE is a constant defined in stm32f1xx.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature. - * - * (**) HSE_VALUE is a constant defined in stm32f1xx.h file (default value - * 8 MHz or 25 MHz, depending on the product used), user has to ensure - * that HSE_VALUE is same as the real frequency of the crystal used. - * Otherwise, this function may have wrong result. - * - * - The result of this function could be not correct when using fractional - * value for HSE crystal. - * @param None - * @retval None - */ -void SystemCoreClockUpdate (void) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0; - -#if defined(STM32F105xC) || defined(STM32F107xC) - uint32_t prediv1source = 0, prediv1factor = 0, prediv2factor = 0, pll2mull = 0; -#endif /* STM32F105xC */ - -#if defined(STM32F100xB) || defined(STM32F100xE) - uint32_t prediv1factor = 0; -#endif /* STM32F100xB or STM32F100xE */ - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - SystemCoreClock = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - -#if !defined(STM32F105xC) && !defined(STM32F107xC) - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - { - #if defined(STM32F100xB) || defined(STM32F100xE) - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - #else - /* HSE selected as PLL clock entry */ - if ((RCC->CFGR & RCC_CFGR_PLLXTPRE) != (uint32_t)RESET) - {/* HSE oscillator clock divided by 2 */ - SystemCoreClock = (HSE_VALUE >> 1) * pllmull; - } - else - { - SystemCoreClock = HSE_VALUE * pllmull; - } - #endif - } -#else - pllmull = pllmull >> 18; - - if (pllmull != 0x0D) - { - pllmull += 2; - } - else - { /* PLL multiplication factor = PLL input clock * 6.5 */ - pllmull = 13 / 2; - } - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - {/* PREDIV1 selected as PLL clock entry */ - - /* Get PREDIV1 clock source and division factor */ - prediv1source = RCC->CFGR2 & RCC_CFGR2_PREDIV1SRC; - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - - if (prediv1source == 0) - { - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - } - else - {/* PLL2 clock selected as PREDIV1 clock entry */ - - /* Get PREDIV2 division factor and PLL2 multiplication factor */ - prediv2factor = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> 4) + 1; - pll2mull = ((RCC->CFGR2 & RCC_CFGR2_PLL2MUL) >> 8 ) + 2; - SystemCoreClock = (((HSE_VALUE / prediv2factor) * pll2mull) / prediv1factor) * pllmull; - } - } -#endif /* STM32F105xC */ - break; - - default: - SystemCoreClock = HSI_VALUE; - break; - } - - /* Compute HCLK clock frequency ----------------*/ - /* Get HCLK prescaler */ - tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; - /* HCLK clock frequency */ - SystemCoreClock >>= tmp; -} - -#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG) -/** - * @brief Setup the external memory controller. Called in startup_stm32f1xx.s - * before jump to __main - * @param None - * @retval None - */ -#ifdef DATA_IN_ExtSRAM -/** - * @brief Setup the external memory controller. - * Called in startup_stm32f1xx_xx.s/.c before jump to main. - * This function configures the external SRAM mounted on STM3210E-EVAL - * board (STM32 High density devices). This SRAM will be used as program - * data memory (including heap and stack). - * @param None - * @retval None - */ -void SystemInit_ExtMemCtl(void) -{ - __IO uint32_t tmpreg; - /*!< FSMC Bank1 NOR/SRAM3 is used for the STM3210E-EVAL, if another Bank is - required, then adjust the Register Addresses */ - - /* Enable FSMC clock */ - RCC->AHBENR = 0x00000114; - - /* Delay after an RCC peripheral clock enabling */ - tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN); - - /* Enable GPIOD, GPIOE, GPIOF and GPIOG clocks */ - RCC->APB2ENR = 0x000001E0; - - /* Delay after an RCC peripheral clock enabling */ - tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN); - - (void)(tmpreg); - -/* --------------- SRAM Data lines, NOE and NWE configuration ---------------*/ -/*---------------- SRAM Address lines configuration -------------------------*/ -/*---------------- NOE and NWE configuration --------------------------------*/ -/*---------------- NE3 configuration ----------------------------------------*/ -/*---------------- NBL0, NBL1 configuration ---------------------------------*/ - - GPIOD->CRL = 0x44BB44BB; - GPIOD->CRH = 0xBBBBBBBB; - - GPIOE->CRL = 0xB44444BB; - GPIOE->CRH = 0xBBBBBBBB; - - GPIOF->CRL = 0x44BBBBBB; - GPIOF->CRH = 0xBBBB4444; - - GPIOG->CRL = 0x44BBBBBB; - GPIOG->CRH = 0x444B4B44; - -/*---------------- FSMC Configuration ---------------------------------------*/ -/*---------------- Enable FSMC Bank1_SRAM Bank ------------------------------*/ - - FSMC_Bank1->BTCR[4] = 0x00001091; - FSMC_Bank1->BTCR[5] = 0x00110212; -} -#endif /* DATA_IN_ExtSRAM */ -#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/usb_device.c b/stm32cubemx/Src/usb_device.c deleted file mode 100644 index 0e0ed5b..0000000 --- a/stm32cubemx/Src/usb_device.c +++ /dev/null @@ -1,77 +0,0 @@ -/** - ****************************************************************************** - * @file : USB_DEVICE - * @version : v2.0_Cube - * @brief : This file implements the USB Device - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** -*/ - -/* Includes ------------------------------------------------------------------*/ - -#include "usb_device.h" -#include "usbd_core.h" -#include "usbd_desc.h" -#include "usbd_cdc.h" -#include "usbd_cdc_if.h" - -/* USB Device Core handle declaration */ -USBD_HandleTypeDef hUsbDeviceFS; - -/* init function */ -void MX_USB_DEVICE_Init(void) -{ - /* Init Device Library,Add Supported Class and Start the library*/ - USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS); - - USBD_RegisterClass(&hUsbDeviceFS, &USBD_CDC); - - USBD_CDC_RegisterInterface(&hUsbDeviceFS, &USBD_Interface_fops_FS); - - USBD_Start(&hUsbDeviceFS); - -} -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/usbd_cdc_if.c b/stm32cubemx/Src/usbd_cdc_if.c deleted file mode 100644 index 6e6d192..0000000 --- a/stm32cubemx/Src/usbd_cdc_if.c +++ /dev/null @@ -1,322 +0,0 @@ -/** - ****************************************************************************** - * @file : usbd_cdc_if.c - * @brief : - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** -*/ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_cdc_if.h" -/* USER CODE BEGIN INCLUDE */ -/* USER CODE END INCLUDE */ - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_CDC - * @brief usbd core module - * @{ - */ - -/** @defgroup USBD_CDC_Private_TypesDefinitions - * @{ - */ -/* USER CODE BEGIN PRIVATE_TYPES */ -/* USER CODE END PRIVATE_TYPES */ -/** - * @} - */ - -/** @defgroup USBD_CDC_Private_Defines - * @{ - */ -/* USER CODE BEGIN PRIVATE_DEFINES */ -/* Define size for the receive and transmit buffer over CDC */ -/* It's up to user to redefine and/or remove those define */ -#define APP_RX_DATA_SIZE 4 -#define APP_TX_DATA_SIZE 4 -/* USER CODE END PRIVATE_DEFINES */ -/** - * @} - */ - -/** @defgroup USBD_CDC_Private_Macros - * @{ - */ -/* USER CODE BEGIN PRIVATE_MACRO */ -/* USER CODE END PRIVATE_MACRO */ - -/** - * @} - */ - -/** @defgroup USBD_CDC_Private_Variables - * @{ - */ -/* Create buffer for reception and transmission */ -/* It's up to user to redefine and/or remove those define */ -/* Received Data over USB are stored in this buffer */ -uint8_t UserRxBufferFS[APP_RX_DATA_SIZE]; - -/* Send Data over USB CDC are stored in this buffer */ -uint8_t UserTxBufferFS[APP_TX_DATA_SIZE]; - -/* USER CODE BEGIN PRIVATE_VARIABLES */ -/* USER CODE END PRIVATE_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_CDC_IF_Exported_Variables - * @{ - */ - extern USBD_HandleTypeDef hUsbDeviceFS; -/* USER CODE BEGIN EXPORTED_VARIABLES */ -/* USER CODE END EXPORTED_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_CDC_Private_FunctionPrototypes - * @{ - */ -static int8_t CDC_Init_FS (void); -static int8_t CDC_DeInit_FS (void); -static int8_t CDC_Control_FS (uint8_t cmd, uint8_t* pbuf, uint16_t length); -static int8_t CDC_Receive_FS (uint8_t* pbuf, uint32_t *Len); - -/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */ -/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */ - -/** - * @} - */ - -USBD_CDC_ItfTypeDef USBD_Interface_fops_FS = -{ - CDC_Init_FS, - CDC_DeInit_FS, - CDC_Control_FS, - CDC_Receive_FS -}; - -/* Private functions ---------------------------------------------------------*/ -/** - * @brief CDC_Init_FS - * Initializes the CDC media low layer over the FS USB IP - * @param None - * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL - */ -static int8_t CDC_Init_FS(void) -{ - /* USER CODE BEGIN 3 */ - /* Set Application Buffers */ - USBD_CDC_SetTxBuffer(&hUsbDeviceFS, UserTxBufferFS, 0); - USBD_CDC_SetRxBuffer(&hUsbDeviceFS, UserRxBufferFS); - printf("%s: \n", __FUNCTION__); - return (USBD_OK); - /* USER CODE END 3 */ -} - -/** - * @brief CDC_DeInit_FS - * DeInitializes the CDC media low layer - * @param None - * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL - */ -static int8_t CDC_DeInit_FS(void) -{ - /* USER CODE BEGIN 4 */ - printf("%s: \n", __FUNCTION__); - return (USBD_OK); - /* USER CODE END 4 */ -} - -/** - * @brief CDC_Control_FS - * Manage the CDC class requests - * @param cmd: Command code - * @param pbuf: Buffer containing command data (request parameters) - * @param length: Number of data to be sent (in bytes) - * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL - */ -static int8_t CDC_Control_FS (uint8_t cmd, uint8_t* pbuf, uint16_t length) -{ - /* USER CODE BEGIN 5 */ - switch (cmd) - { - case CDC_SEND_ENCAPSULATED_COMMAND: - - break; - - case CDC_GET_ENCAPSULATED_RESPONSE: - - break; - - case CDC_SET_COMM_FEATURE: - - break; - - case CDC_GET_COMM_FEATURE: - - break; - - case CDC_CLEAR_COMM_FEATURE: - - break; - - /*******************************************************************************/ - /* Line Coding Structure */ - /*-----------------------------------------------------------------------------*/ - /* Offset | Field | Size | Value | Description */ - /* 0 | dwDTERate | 4 | Number |Data terminal rate, in bits per second*/ - /* 4 | bCharFormat | 1 | Number | Stop bits */ - /* 0 - 1 Stop bit */ - /* 1 - 1.5 Stop bits */ - /* 2 - 2 Stop bits */ - /* 5 | bParityType | 1 | Number | Parity */ - /* 0 - None */ - /* 1 - Odd */ - /* 2 - Even */ - /* 3 - Mark */ - /* 4 - Space */ - /* 6 | bDataBits | 1 | Number Data bits (5, 6, 7, 8 or 16). */ - /*******************************************************************************/ - case CDC_SET_LINE_CODING: { - uint32_t bps = pbuf[0] << 24 | pbuf[1] << 16 | pbuf[2] << 8 | pbuf[3]; - const char *stop_bits = pbuf[4] == 0 ? "1" : pbuf[4] == 1 ? "1.5" : "2"; - const char *parities[5] = {"none", "odd", "even", "mark", "space"}; - const char *parity = parities[pbuf[5]]; - int bits = pbuf[6]; - printf("Line coding, bps=%lu, bits=%s, parity=%s, bits=%d\n", bps, stop_bits, parity, bits); - } - break; - - case CDC_GET_LINE_CODING: - - break; - - case CDC_SET_CONTROL_LINE_STATE: - - break; - - case CDC_SEND_BREAK: - - break; - - default: - break; - } - - return (USBD_OK); - /* USER CODE END 5 */ -} - -/** - * @brief CDC_Receive_FS - * Data received over USB OUT endpoint are sent over CDC interface - * through this function. - * - * @note - * This function will block any OUT packet reception on USB endpoint - * untill exiting this function. If you exit this function before transfer - * is complete on CDC interface (ie. using DMA controller) it will result - * in receiving more data while previous ones are still not sent. - * - * @param Buf: Buffer of data to be received - * @param Len: Number of data received (in bytes) - * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL - */ -static int8_t CDC_Receive_FS (uint8_t* Buf, uint32_t *Len) -{ - /* USER CODE BEGIN 6 */ - USBD_CDC_SetRxBuffer(&hUsbDeviceFS, &Buf[0]); - USBD_CDC_ReceivePacket(&hUsbDeviceFS); - - printf("USB OUT: len=%lu, data=", *Len); - for(uint32_t i = 0; i < *Len; i++) { - printf("%02x", Buf[i]); - } - printf("\n"); - - return (USBD_OK); - /* USER CODE END 6 */ -} - -/** - * @brief CDC_Transmit_FS - * Data send over USB IN endpoint are sent over CDC interface - * through this function. - * @note - * - * - * @param Buf: Buffer of data to be send - * @param Len: Number of data to be send (in bytes) - * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY - */ -uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len) -{ - uint8_t result = USBD_OK; - /* USER CODE BEGIN 7 */ - USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef*)hUsbDeviceFS.pClassData; - if (hcdc->TxState != 0){ - return USBD_BUSY; - } - USBD_CDC_SetTxBuffer(&hUsbDeviceFS, Buf, Len); - result = USBD_CDC_TransmitPacket(&hUsbDeviceFS); - /* USER CODE END 7 */ - return result; -} - -/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */ -/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/stm32cubemx/Src/usbd_conf.c b/stm32cubemx/Src/usbd_conf.c deleted file mode 100644 index 858fb0c..0000000 --- a/stm32cubemx/Src/usbd_conf.c +++ /dev/null @@ -1,754 +0,0 @@ -/** - ****************************************************************************** - * @file : usbd_conf.c - * @version : v2.0_Cube - * @brief : This file implements the board support package for the USB device library - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** -*/ -/* Includes ------------------------------------------------------------------*/ -#include "stm32f1xx.h" -#include "stm32f1xx_hal.h" -#include "usbd_def.h" -#include "usbd_core.h" -#include "usbd_cdc.h" -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -PCD_HandleTypeDef hpcd_USB_FS; -void Error_Handler(void); - -/* USER CODE BEGIN 0 */ -/* USER CODE END 0 */ - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ -/* USER CODE BEGIN 1 */ -/* USER CODE END 1 */ -void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state); - -/******************************************************************************* - LL Driver Callbacks (PCD -> USB Device Library) -*******************************************************************************/ -/* MSP Init */ - -void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle) -{ - if(pcdHandle->Instance==USB) - { - /* USER CODE BEGIN USB_MspInit 0 */ - - /* USER CODE END USB_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_USB_CLK_ENABLE(); - - /* Peripheral interrupt init */ - HAL_NVIC_SetPriority(USB_HP_CAN1_TX_IRQn, 0, 0); - HAL_NVIC_EnableIRQ(USB_HP_CAN1_TX_IRQn); - HAL_NVIC_SetPriority(USB_LP_CAN1_RX0_IRQn, 0, 0); - HAL_NVIC_EnableIRQ(USB_LP_CAN1_RX0_IRQn); - /* USER CODE BEGIN USB_MspInit 1 */ - - /* USER CODE END USB_MspInit 1 */ - } -} - -void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle) -{ - if(pcdHandle->Instance==USB) - { - /* USER CODE BEGIN USB_MspDeInit 0 */ - - /* USER CODE END USB_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USB_CLK_DISABLE(); - - /* Peripheral interrupt Deinit*/ - HAL_NVIC_DisableIRQ(USB_HP_CAN1_TX_IRQn); - - HAL_NVIC_DisableIRQ(USB_LP_CAN1_RX0_IRQn); - - /* USER CODE BEGIN USB_MspDeInit 1 */ - - /* USER CODE END USB_MspDeInit 1 */ - } -} - -/** - * @brief Setup Stage callback - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd) -{ - USBD_LL_SetupStage((USBD_HandleTypeDef*)hpcd->pData, (uint8_t *)hpcd->Setup); -} - -/** - * @brief Data Out Stage callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint Number - * @retval None - */ -void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -{ - USBD_LL_DataOutStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff); -} - -/** - * @brief Data In Stage callback.. - * @param hpcd: PCD handle - * @param epnum: Endpoint Number - * @retval None - */ -void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -{ - USBD_LL_DataInStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff); -} - -/** - * @brief SOF callback. - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd) -{ - USBD_LL_SOF((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Reset callback. - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd) -{ - USBD_SpeedTypeDef speed = USBD_SPEED_FULL; - - /*Set USB Current Speed*/ - switch (hpcd->Init.speed) - { - case PCD_SPEED_FULL: - speed = USBD_SPEED_FULL; - break; - - default: - speed = USBD_SPEED_FULL; - break; - } - USBD_LL_SetSpeed((USBD_HandleTypeDef*)hpcd->pData, speed); - - /*Reset Device*/ - USBD_LL_Reset((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Suspend callback. - * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd) -{ - /* Inform USB library that core enters in suspend Mode */ - USBD_LL_Suspend((USBD_HandleTypeDef*)hpcd->pData); - /*Enter in STOP mode */ - /* USER CODE BEGIN 2 */ - if (hpcd->Init.low_power_enable) - { - /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register */ - SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); - } - /* USER CODE END 2 */ -} - -/** - * @brief Resume callback. - * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd) -{ - /* USER CODE BEGIN 3 */ - /* USER CODE END 3 */ - USBD_LL_Resume((USBD_HandleTypeDef*)hpcd->pData); - -} - -/** - * @brief ISOOUTIncomplete callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint Number - * @retval None - */ -void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -{ - USBD_LL_IsoOUTIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum); -} - -/** - * @brief ISOINIncomplete callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint Number - * @retval None - */ -void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -{ - USBD_LL_IsoINIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum); -} - -/** - * @brief ConnectCallback callback. - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd) -{ - USBD_LL_DevConnected((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Disconnect callback. - * @param hpcd: PCD handle - * @retval None - */ -void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd) -{ - USBD_LL_DevDisconnected((USBD_HandleTypeDef*)hpcd->pData); -} - -/******************************************************************************* - LL Driver Interface (USB Device Library --> PCD) -*******************************************************************************/ -/** - * @brief Initializes the Low Level portion of the Device driver. - * @param pdev: Device handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_Init (USBD_HandleTypeDef *pdev) -{ - /* Init USB_IP */ - /* Link The driver to the stack */ - hpcd_USB_FS.pData = pdev; - pdev->pData = &hpcd_USB_FS; - - hpcd_USB_FS.Instance = USB; - hpcd_USB_FS.Init.dev_endpoints = 8; - hpcd_USB_FS.Init.speed = PCD_SPEED_FULL; - hpcd_USB_FS.Init.ep0_mps = DEP0CTL_MPS_8; - hpcd_USB_FS.Init.low_power_enable = DISABLE; - hpcd_USB_FS.Init.lpm_enable = DISABLE; - hpcd_USB_FS.Init.battery_charging_enable = DISABLE; - if (HAL_PCD_Init(&hpcd_USB_FS) != HAL_OK) - { - Error_Handler(); - } - - HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x00 , PCD_SNG_BUF, 0x18); - HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x80 , PCD_SNG_BUF, 0x58); - HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x81 , PCD_SNG_BUF, 0xC0); - HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x01 , PCD_SNG_BUF, 0x110); - HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x82 , PCD_SNG_BUF, 0x100); - return USBD_OK; -} - -/** - * @brief De-Initializes the Low Level portion of the Device driver. - * @param pdev: Device handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_DeInit (USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_DeInit(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Starts the Low Level portion of the Device driver. - * @param pdev: Device handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_Start(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Stops the Low Level portion of the Device driver. - * @param pdev: Device handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_Stop (USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_Stop(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Opens an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @param ep_type: Endpoint Type - * @param ep_mps: Endpoint Max Packet Size - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_OpenEP (USBD_HandleTypeDef *pdev, - uint8_t ep_addr, - uint8_t ep_type, - uint16_t ep_mps) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Open(pdev->pData, - ep_addr, - ep_mps, - ep_type); - - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Closes an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_CloseEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Close(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Flushes an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_FlushEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Flush(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Sets a Stall condition on an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_StallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_SetStall(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Clears a Stall condition on an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_ClearStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_ClrStall(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Returns Stall condition. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval Stall (1: Yes, 0: No) - */ -uint8_t USBD_LL_IsStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData; - - if((ep_addr & 0x80) == 0x80) - { - return hpcd->IN_ep[ep_addr & 0x7F].is_stall; - } - else - { - return hpcd->OUT_ep[ep_addr & 0x7F].is_stall; - } -} -/** - * @brief Assigns a USB address to the device. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_SetUSBAddress (USBD_HandleTypeDef *pdev, uint8_t dev_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_SetAddress(pdev->pData, dev_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Transmits data over an endpoint. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @param pbuf: Pointer to data to be sent - * @param size: Data size - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_Transmit (USBD_HandleTypeDef *pdev, - uint8_t ep_addr, - uint8_t *pbuf, - uint16_t size) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Transmit(pdev->pData, ep_addr, pbuf, size); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Prepares an endpoint for reception. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @param pbuf: Pointer to data to be received - * @param size: Data size - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, - uint8_t ep_addr, - uint8_t *pbuf, - uint16_t size) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Returns the last transfered packet size. - * @param pdev: Device handle - * @param ep_addr: Endpoint Number - * @retval Recived Data Size - */ -uint32_t USBD_LL_GetRxDataSize (USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - return HAL_PCD_EP_GetRxCount((PCD_HandleTypeDef*) pdev->pData, ep_addr); -} - -/** - * @brief Delays routine for the USB Device Library. - * @param Delay: Delay in ms - * @retval None - */ -void USBD_LL_Delay (uint32_t Delay) -{ - HAL_Delay(Delay); -} - -/** - * @brief static single allocation. - * @param size: size of allocated memory - * @retval None - */ -void *USBD_static_malloc(uint32_t size) -{ - static uint32_t mem[(sizeof(USBD_CDC_HandleTypeDef)/4)+1];/* On 32-bit boundary */ - return mem; -} - -/** - * @brief Dummy memory free - * @param *p pointer to allocated memory address - * @retval None - */ -void USBD_static_free(void *p) -{ - -} - -/** -* @brief Software Device Connection -* @param hpcd: PCD handle -* @param state: connection state (0 : disconnected / 1: connected) -* @retval None -*/ -void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state) -{ -/* USER CODE BEGIN 5 */ - if (state == 1) - { - /* Configure Low Connection State */ - - } - else - { - /* Configure High Connection State */ - - } -/* USER CODE END 5 */ -} - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stm32cubemx/Src/usbd_desc.c b/stm32cubemx/Src/usbd_desc.c deleted file mode 100644 index 432c1d4..0000000 --- a/stm32cubemx/Src/usbd_desc.c +++ /dev/null @@ -1,307 +0,0 @@ -/** - ****************************************************************************** - * @file : usbd_desc.c - * @version : v2.0_Cube - * @brief : This file implements the USB Device descriptors - ****************************************************************************** - * - * Copyright (c) 2017 STMicroelectronics International N.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted, provided that the following conditions are met: - * - * 1. Redistribution of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of other - * contributors to this software may be used to endorse or promote products - * derived from this software without specific written permission. - * 4. This software, including modifications and/or derivative works of this - * software, must execute solely and exclusively on microcontroller or - * microprocessor devices manufactured by or for STMicroelectronics. - * 5. Redistribution and use of this software other than as permitted under - * this license is void and will automatically terminate your rights under - * this license. - * - * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY - * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT - * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** -*/ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_core.h" -#include "usbd_desc.h" -#include "usbd_conf.h" - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_DESC - * @brief USBD descriptors module - * @{ - */ - -/** @defgroup USBD_DESC_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Defines - * @{ - */ -#define USBD_VID 1155 -#define USBD_LANGID_STRING 1033 -#define USBD_MANUFACTURER_STRING "STMicroelectronics" -#define USBD_PID_FS 22336 -#define USBD_PRODUCT_STRING_FS "STM32 Virtual ComPort" -#define USBD_SERIALNUMBER_STRING_FS "00000000001A" -#define USBD_CONFIGURATION_STRING_FS "CDC Config" -#define USBD_INTERFACE_STRING_FS "CDC Interface" - -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0*/ -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Variables - * @{ - */ -uint8_t * USBD_FS_DeviceDescriptor( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_LangIDStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_ManufacturerStrDescriptor ( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_ProductStrDescriptor ( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_SerialStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_ConfigStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length); -uint8_t * USBD_FS_InterfaceStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length); - -#ifdef USB_SUPPORT_USER_STRING_DESC -uint8_t * USBD_FS_USRStringDesc (USBD_SpeedTypeDef speed, uint8_t idx , uint16_t *length); -#endif /* USB_SUPPORT_USER_STRING_DESC */ - -USBD_DescriptorsTypeDef FS_Desc = -{ - USBD_FS_DeviceDescriptor, - USBD_FS_LangIDStrDescriptor, - USBD_FS_ManufacturerStrDescriptor, - USBD_FS_ProductStrDescriptor, - USBD_FS_SerialStrDescriptor, - USBD_FS_ConfigStrDescriptor, - USBD_FS_InterfaceStrDescriptor, -}; - -#if defined ( __ICCARM__ ) /*!< IAR Compiler */ - #pragma data_alignment=4 -#endif -/* USB Standard Device Descriptor */ -__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END = - { - 0x12, /*bLength */ - USB_DESC_TYPE_DEVICE, /*bDescriptorType*/ - 0x00, /* bcdUSB */ - 0x02, - 0x02, /*bDeviceClass*/ - 0x02, /*bDeviceSubClass*/ - 0x00, /*bDeviceProtocol*/ - USB_MAX_EP0_SIZE, /*bMaxPacketSize*/ - LOBYTE(USBD_VID), /*idVendor*/ - HIBYTE(USBD_VID), /*idVendor*/ - LOBYTE(USBD_PID_FS), /*idVendor*/ - HIBYTE(USBD_PID_FS), /*idVendor*/ - 0x00, /*bcdDevice rel. 2.00*/ - 0x02, - USBD_IDX_MFC_STR, /*Index of manufacturer string*/ - USBD_IDX_PRODUCT_STR, /*Index of product string*/ - USBD_IDX_SERIAL_STR, /*Index of serial number string*/ - USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/ - } ; -/* USB_DeviceDescriptor */ - -#if defined ( __ICCARM__ ) /*!< IAR Compiler */ - #pragma data_alignment=4 -#endif - -/* USB Standard Device Descriptor */ -__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END = -{ - USB_LEN_LANGID_STR_DESC, - USB_DESC_TYPE_STRING, - LOBYTE(USBD_LANGID_STRING), - HIBYTE(USBD_LANGID_STRING), -}; - -#if defined ( __ICCARM__ ) /*!< IAR Compiler */ - #pragma data_alignment=4 -#endif -__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END; -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_FunctionPrototypes - * @{ - */ -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Functions - * @{ - */ - -/** -* @brief USBD_FS_DeviceDescriptor -* return the device descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_DeviceDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - *length = sizeof(USBD_FS_DeviceDesc); - return USBD_FS_DeviceDesc; -} - -/** -* @brief USBD_FS_LangIDStrDescriptor -* return the LangID string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_LangIDStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - *length = sizeof(USBD_LangIDDesc); - return USBD_LangIDDesc; -} - -/** -* @brief USBD_FS_ProductStrDescriptor -* return the product string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_ProductStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - if(speed == 0) - { - USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -/** -* @brief USBD_FS_ManufacturerStrDescriptor -* return the manufacturer string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_ManufacturerStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - USBD_GetString (USBD_MANUFACTURER_STRING, USBD_StrDesc, length); - return USBD_StrDesc; -} - -/** -* @brief USBD_FS_SerialStrDescriptor -* return the serial number string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_SerialStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - if(speed == USBD_SPEED_HIGH) - { - USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -/** -* @brief USBD_FS_ConfigStrDescriptor -* return the configuration string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_ConfigStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - if(speed == USBD_SPEED_HIGH) - { - USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -/** -* @brief USBD_HS_InterfaceStrDescriptor -* return the interface string descriptor -* @param speed : current device speed -* @param length : pointer to data length variable -* @retval pointer to descriptor buffer -*/ -uint8_t * USBD_FS_InterfaceStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length) -{ - if(speed == 0) - { - USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |