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159 lines
4.1 KiB
159 lines
4.1 KiB
/**
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******************************************************************************
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* @file usbh_ctlreq.h
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* @author MCD Application Team
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* @version V3.2.1
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* @date 26-June-2015
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* @brief Header file for usbh_ctlreq.c
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*
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* Modifications by Robert Fisk
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*/
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/* Define to prevent recursive ----------------------------------------------*/
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#ifndef __USBH_CTLREQ_H
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#define __USBH_CTLREQ_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "usbh_core.h"
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/** @addtogroup USBH_LIB
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* @{
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*/
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/** @addtogroup USBH_LIB_CORE
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* @{
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*/
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/** @defgroup USBH_CTLREQ
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* @brief This file is the
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* @{
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*/
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/** @defgroup USBH_CTLREQ_Exported_Defines
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* @{
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*/
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/*Standard Feature Selector for clear feature command*/
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#define FEATURE_SELECTOR_ENDPOINT 0X00
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#define FEATURE_SELECTOR_DEVICE 0X01
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#define INTERFACE_DESC_TYPE 0x04
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#define ENDPOINT_DESC_TYPE 0x05
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#define INTERFACE_DESC_SIZE 0x09
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/**
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* @}
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*/
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/** @defgroup USBH_CTLREQ_Exported_Types
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USBH_CTLREQ_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USBH_CTLREQ_Exported_Variables
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* @{
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*/
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extern uint8_t USBH_CfgDesc[512];
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/**
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* @}
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*/
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/** @defgroup USBH_CTLREQ_Exported_FunctionsPrototype
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* @{
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*/
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USBH_StatusTypeDef USBH_CtlReq (USBH_HandleTypeDef *phost,
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uint8_t *buff,
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uint16_t length);
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USBH_StatusTypeDef USBH_GetDescriptor(USBH_HandleTypeDef *phost,
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uint8_t req_type,
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uint16_t value_idx,
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uint8_t* buff,
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uint16_t length );
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USBH_StatusTypeDef USBH_Get_DevDesc(USBH_HandleTypeDef *phost,
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uint8_t length);
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USBH_StatusTypeDef USBH_Get_StringDesc(USBH_HandleTypeDef *phost,
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uint8_t string_index,
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uint8_t *buff,
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uint16_t length);
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USBH_StatusTypeDef USBH_SetCfg(USBH_HandleTypeDef *phost,
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uint16_t configuration_value);
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USBH_StatusTypeDef USBH_Get_CfgDesc(USBH_HandleTypeDef *phost,
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uint16_t length);
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USBH_StatusTypeDef USBH_SetAddress(USBH_HandleTypeDef *phost,
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uint8_t DeviceAddress);
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USBH_StatusTypeDef USBH_SetInterface(USBH_HandleTypeDef *phost,
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uint8_t ep_num, uint8_t altSetting);
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USBH_StatusTypeDef USBH_ClrFeature(USBH_HandleTypeDef *phost,
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uint8_t ep_num);
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USBH_DescHeader_t *USBH_GetNextDesc (uint8_t *pbuf,
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uint16_t *ptr);
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USBH_CTLREQ_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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