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Diff: USBDevice/TARGET_Silicon_Labs/inc/em_usbh.h
- Branch:
- device-files
- Revision:
- 76:f0fd8d911b24
- Parent:
- 75:75970000c5b7
--- a/USBDevice/TARGET_Silicon_Labs/inc/em_usbh.h Fri Apr 28 16:21:32 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,75 +0,0 @@ -/***************************************************************************//** - * @file em_usbh.h - * @brief USB protocol stack library API for EFM32. - * @version 3.20.14 - ******************************************************************************* - * @section License - * <b>(C) Copyright 2014 Silicon Labs, http://www.silabs.com</b> - ******************************************************************************* - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ******************************************************************************/ - -#ifndef __EM_USBH_H -#define __EM_USBH_H - -#include "em_device.h" -#if defined( USB_PRESENT ) && ( USB_COUNT == 1 ) -#include "em_usb.h" -#if defined( USB_HOST ) - -#ifdef __cplusplus -extern "C" { -#endif - -/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */ - -extern USBH_Hc_TypeDef hcs[]; -extern int USBH_attachRetryCount; -extern const USBH_AttachTiming_TypeDef USBH_attachTiming[]; -extern USBH_Init_TypeDef USBH_initData; -extern volatile USBH_PortState_TypeDef USBH_portStatus; - -USB_Status_TypeDef USBH_CtlSendSetup( USBH_Ep_TypeDef *ep ); -USB_Status_TypeDef USBH_CtlSendData( USBH_Ep_TypeDef *ep, uint16_t length ); -USB_Status_TypeDef USBH_CtlReceiveData( USBH_Ep_TypeDef *ep, uint16_t length ); - -#if defined( USB_RAW_API ) -int USBH_CtlRxRaw( uint8_t pid, USBH_Ep_TypeDef *ep, void *data, int byteCount ); -int USBH_CtlTxRaw( uint8_t pid, USBH_Ep_TypeDef *ep, void *data, int byteCount ); -#endif - -void USBHEP_EpHandler( USBH_Ep_TypeDef *ep, USB_Status_TypeDef result ); -void USBHEP_CtrlEpHandler( USBH_Ep_TypeDef *ep, USB_Status_TypeDef result ); -void USBHEP_TransferDone( USBH_Ep_TypeDef *ep, USB_Status_TypeDef result ); - -__STATIC_INLINE uint16_t USBH_GetFrameNum( void ) -{ - return USBHHAL_GetFrameNum(); -} - -__STATIC_INLINE bool USBH_FrameNumIsEven( void ) -{ - return ( USBHHAL_GetFrameNum() & 1 ) == 0; -} - -/** @endcond */ - -#ifdef __cplusplus -} -#endif - -#endif /* defined( USB_HOST ) */ -#endif /* defined( USB_PRESENT ) && ( USB_COUNT == 1 ) */ -#endif /* __EM_USBH_H */