diff options
Diffstat (limited to 'usbh_conf.c')
| -rw-r--r-- | usbh_conf.c | 434 |
1 files changed, 0 insertions, 434 deletions
diff --git a/usbh_conf.c b/usbh_conf.c deleted file mode 100644 index 851c4ff..0000000 --- a/usbh_conf.c +++ /dev/null @@ -1,434 +0,0 @@ -/**
- ******************************************************************************
- * @file USB_Host/HID_Standalone/Src/usbh_conf.c
- * @author MCD Application Team
- * @version V1.1.0
- * @date 17-February-2017
- * @brief USB Host configuration file.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© Copyright (c) 2017 STMicroelectronics International N.V.
- * All rights reserved.</center></h2>
- *
- * 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 "stm32f4xx_hal.h"
-#include "usbh_core.h"
-
-HCD_HandleTypeDef hhcd;
-
-/*******************************************************************************
- HCD BSP Routines
-*******************************************************************************/
-/**
- * @brief Initializes the HCD MSP.
- * @param hhcd: HCD handle
- * @retval None
- */
-void HAL_HCD_MspInit(HCD_HandleTypeDef* hhcd)
-{
- GPIO_InitTypeDef GPIO_InitStruct;
-
- /* Configure USB FS GPIOs */
- __HAL_RCC_GPIOA_CLK_ENABLE();
-
- GPIO_InitStruct.Pin = (GPIO_PIN_11 | GPIO_PIN_12);
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- GPIO_InitStruct.Pin = GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
- GPIO_InitStruct.Pull = GPIO_PULLUP;
- GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- /* Configure POWER_SWITCH IO pin */
- __HAL_RCC_GPIOB_CLK_ENABLE();
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- /* Enable USB FS Clocks */
- __HAL_RCC_USB_OTG_FS_CLK_ENABLE();
-
- /* Set USBFS Interrupt priority */
- HAL_NVIC_SetPriority(OTG_FS_IRQn, 6, 0);
-
- /* Enable USBFS Interrupt */
- HAL_NVIC_EnableIRQ(OTG_FS_IRQn);
-}
-
-/**
- * @brief DeInitializes the HCD MSP.
- * @param hhcd: HCD handle
- * @retval None
- */
-void HAL_HCD_MspDeInit(HCD_HandleTypeDef* hhcd)
-{
- /* Disable USB FS Clocks */
- __HAL_RCC_USB_OTG_FS_CLK_DISABLE();
-}
-
-/*******************************************************************************
- LL Driver Callbacks (HCD -> USB Host Library)
-*******************************************************************************/
-
-/**
- * @brief SOF callback.
- * @param hhcd: HCD handle
- * @retval None
- */
-void HAL_HCD_SOF_Callback(HCD_HandleTypeDef* hhcd)
-{
- USBH_LL_IncTimer(hhcd->pData);
-}
-
-/**
- * @brief Connect callback.
- * @param hhcd: HCD handle
- * @retval None
- */
-void HAL_HCD_Connect_Callback(HCD_HandleTypeDef* hhcd)
-{
- USBH_LL_Connect(hhcd->pData);
-}
-
-/**
- * @brief Disconnect callback.
- * @param hhcd: HCD handle
- * @retval None
- */
-void HAL_HCD_Disconnect_Callback(HCD_HandleTypeDef* hhcd)
-{
- USBH_LL_Disconnect(hhcd->pData);
-}
-
-/**
- * @brief Notify URB state change callback.
- * @param hhcd: HCD handle
- * @param chnum: Channel number
- * @param urb_state: URB State
- * @retval None
- */
-void HAL_HCD_HC_NotifyURBChange_Callback(HCD_HandleTypeDef* hhcd, uint8_t chnum,
- HCD_URBStateTypeDef urb_state)
-{
- /* To be used with OS to sync URB state with the global state machine */
-}
-
-/*******************************************************************************
- LL Driver Interface (USB Host Library --> HCD)
-*******************************************************************************/
-/**
- * @brief USBH_LL_Init
- * Initialize the Low Level portion of the Host driver.
- * @param phost: Host handle
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_Init(USBH_HandleTypeDef* phost)
-{
- /* Set the LL Driver parameters */
- hhcd.Instance = USB_OTG_FS;
- hhcd.Init.Host_channels = 11;
- hhcd.Init.dma_enable = 0;
- hhcd.Init.low_power_enable = 0;
- hhcd.Init.phy_itface = HCD_PHY_EMBEDDED;
- hhcd.Init.Sof_enable = 0;
- hhcd.Init.speed = HCD_SPEED_FULL;
- hhcd.Init.vbus_sensing_enable = 0;
- hhcd.Init.lpm_enable = 0;
-
- /* Link the driver to the stack */
- hhcd.pData = phost;
- phost->pData = &hhcd;
-
- /* Initialize the LL Driver */
- HAL_HCD_Init(&hhcd);
-
- USBH_LL_SetTimer(phost, HAL_HCD_GetCurrentFrame(&hhcd));
-
- return USBH_OK;
-}
-
-/**
- * @brief De-Initializes the Low Level portion of the Host driver.
- * @param phost: Host handle
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_DeInit(USBH_HandleTypeDef* phost)
-{
- HAL_HCD_DeInit(phost->pData);
- return USBH_OK;
-}
-
-/**
- * @brief Starts the Low Level portion of the Host driver.
- * @param phost: Host handle
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_Start(USBH_HandleTypeDef* phost)
-{
- HAL_HCD_Start(phost->pData);
- return USBH_OK;
-}
-
-/**
- * @brief Stops the Low Level portion of the Host driver.
- * @param phost: Host handle
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_Stop(USBH_HandleTypeDef* phost)
-{
- HAL_HCD_Stop(phost->pData);
- return USBH_OK;
-}
-
-/**
- * @brief Returns the USB Host Speed from the Low Level Driver.
- * @param phost: Host handle
- * @retval USBH Speeds
- */
-USBH_SpeedTypeDef USBH_LL_GetSpeed(USBH_HandleTypeDef* phost)
-{
- USBH_SpeedTypeDef speed = USBH_SPEED_FULL;
-
- switch (HAL_HCD_GetCurrentSpeed(phost->pData)) {
- case 0:
- speed = USBH_SPEED_HIGH;
- break;
-
- case 1:
- speed = USBH_SPEED_FULL;
- break;
-
- case 2:
- speed = USBH_SPEED_LOW;
- break;
-
- default:
- speed = USBH_SPEED_FULL;
- break;
- }
- return speed;
-}
-
-/**
- * @brief Resets the Host Port of the Low Level Driver.
- * @param phost: Host handle
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_ResetPort(USBH_HandleTypeDef* phost)
-{
- HAL_HCD_ResetPort(phost->pData);
- return USBH_OK;
-}
-
-/**
- * @brief Returns the last transferred packet size.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * @retval Packet Size
- */
-uint32_t USBH_LL_GetLastXferSize(USBH_HandleTypeDef* phost, uint8_t pipe)
-{
- return HAL_HCD_HC_GetXferCount(phost->pData, pipe);
-}
-
-/**
- * @brief Opens a pipe of the Low Level Driver.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * @param epnum: Endpoint Number
- * @param dev_address: Device USB address
- * @param speed: Device Speed
- * @param ep_type: Endpoint Type
- * @param mps: Endpoint Max Packet Size
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_OpenPipe(USBH_HandleTypeDef* phost, uint8_t pipe,
- uint8_t epnum, uint8_t dev_address,
- uint8_t speed, uint8_t ep_type,
- uint16_t mps)
-{
- HAL_HCD_HC_Init(phost->pData, pipe, epnum, dev_address, speed, ep_type, mps);
- return USBH_OK;
-}
-
-/**
- * @brief Closes a pipe of the Low Level Driver.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_ClosePipe(USBH_HandleTypeDef* phost, uint8_t pipe)
-{
- HAL_HCD_HC_Halt(phost->pData, pipe);
- return USBH_OK;
-}
-
-/**
- * @brief Submits a new URB to the low level driver.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * This parameter can be a value from 1 to 15
- * @param direction: Channel number
- * This parameter can be one of these values:
- * 0: Output
- * 1: Input
- * @param ep_type: Endpoint Type
- * This parameter can be one of these values:
- * @arg EP_TYPE_CTRL: Control type
- * @arg EP_TYPE_ISOC: Isochronous type
- * @arg EP_TYPE_BULK: Bulk type
- * @arg EP_TYPE_INTR: Interrupt type
- * @param token: Endpoint Type
- * This parameter can be one of these values:
- * @arg 0: PID_SETUP
- * @arg 1: PID_DATA
- * @param pbuff: pointer to URB data
- * @param length: length of URB data
- * @param do_ping: activate do ping protocol (for high speed only)
- * This parameter can be one of these values:
- * 0: do ping inactive
- * 1: do ping active
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_SubmitURB(USBH_HandleTypeDef* phost, uint8_t pipe,
- uint8_t direction, uint8_t ep_type,
- uint8_t token, uint8_t* pbuff,
- uint16_t length, uint8_t do_ping)
-{
- HAL_HCD_HC_SubmitRequest(phost->pData, pipe, direction, ep_type, token, pbuff,
- length, do_ping);
- return USBH_OK;
-}
-
-/**
- * @brief Gets a URB state from the low level driver.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * This parameter can be a value from 1 to 15
- * @retval URB state
- * This parameter can be one of these values:
- * @arg URB_IDLE
- * @arg URB_DONE
- * @arg URB_NOTREADY
- * @arg URB_NYET
- * @arg URB_ERROR
- * @arg URB_STALL
- */
-USBH_URBStateTypeDef USBH_LL_GetURBState(USBH_HandleTypeDef* phost,
- uint8_t pipe)
-{
- return (USBH_URBStateTypeDef)HAL_HCD_HC_GetURBState(phost->pData, pipe);
-}
-
-/**
- * @brief Drives VBUS.
- * @param phost: Host handle
- * @param state: VBUS state
- * This parameter can be one of these values:
- * 0: VBUS Active
- * 1: VBUS Inactive
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_DriverVBUS(USBH_HandleTypeDef* phost,
- uint8_t state)
-{
- if (state == 0) {
- HAL_GPIO_WritePin(GPIOB, GPIO_PIN_2, GPIO_PIN_RESET);
- } else {
- HAL_GPIO_WritePin(GPIOB, GPIO_PIN_2, GPIO_PIN_SET);
- }
- HAL_Delay(200);
- return USBH_OK;
-}
-
-/**
- * @brief Sets toggle for a pipe.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * @param toggle: toggle (0/1)
- * @retval USBH Status
- */
-USBH_StatusTypeDef USBH_LL_SetToggle(USBH_HandleTypeDef* phost, uint8_t pipe,
- uint8_t toggle)
-{
- if (hhcd.hc[pipe].ep_is_in) {
- hhcd.hc[pipe].toggle_in = toggle;
- } else {
- hhcd.hc[pipe].toggle_out = toggle;
- }
- return USBH_OK;
-}
-
-/**
- * @brief Returns the current toggle of a pipe.
- * @param phost: Host handle
- * @param pipe: Pipe index
- * @retval toggle (0/1)
- */
-uint8_t USBH_LL_GetToggle(USBH_HandleTypeDef* phost, uint8_t pipe)
-{
- uint8_t toggle = 0;
-
- if (hhcd.hc[pipe].ep_is_in) {
- toggle = hhcd.hc[pipe].toggle_in;
- } else {
- toggle = hhcd.hc[pipe].toggle_out;
- }
- return toggle;
-}
-
-/**
- * @brief Delay routine for the USB Host Library
- * @param Delay: Delay in ms
- * @retval None
- */
-void USBH_Delay(uint32_t Delay)
-{
-#if (USBH_USE_OS == 1)
- osDelay(Delay);
-#else
- HAL_Delay(Delay);
-#endif
-}
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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