| /* ---------------------------------------------------------------------------- |
| * ATMEL Microcontroller Software Support |
| * ---------------------------------------------------------------------------- |
| * Copyright (c) 2009, Atmel Corporation |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * - Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the disclaimer below. |
| * |
| * Atmel's name may not be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE |
| * DISCLAIMED. IN NO EVENT SHALL ATMEL 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. |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| #ifndef USBD_HAL_H |
| #define USBD_HAL_H |
| |
| /** |
| * \file |
| * |
| * This file defines functions for USB Device Hardware Access Level. |
| */ |
| |
| /** \addtogroup usbd_hal |
| *@{*/ |
| |
| /*---------------------------------------------------------------------------- |
| * Headers |
| *----------------------------------------------------------------------------*/ |
| |
| /* Introduced in C99 by working group ISO/IEC JTC1/SC22/WG14. */ |
| #include <stdbool.h> |
| #include <stdint.h> |
| #include <stdio.h> |
| |
| #include "USBD.h" |
| #include <USBDescriptors.h> |
| #include <USBRequests.h> |
| |
| /*---------------------------------------------------------------------------- |
| * Consts |
| *----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| * Macros |
| *----------------------------------------------------------------------------*/ |
| |
| /** Get bitmap for an endpoint */ |
| #define bmEP(bEP) (1 << (bEP)) |
| |
| /*---------------------------------------------------------------------------- |
| * Types |
| *----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| * Exported functoins |
| *----------------------------------------------------------------------------*/ |
| |
| extern void USBD_HAL_Init(void); |
| extern void USBD_HAL_Connect(void); |
| extern void USBD_HAL_Disconnect(void); |
| |
| extern void USBD_HAL_RemoteWakeUp(void); |
| extern void USBD_HAL_SetConfiguration(uint8_t cfgnum); |
| extern void USBD_HAL_SetAddress(uint8_t address); |
| extern uint8_t USBD_HAL_IsHighSpeed(void); |
| |
| extern void USBD_HAL_Suspend(void); |
| extern void USBD_HAL_Activate(void); |
| |
| extern void USBD_HAL_ResetEPs(uint32_t bmEPs,uint8_t bStatus, uint8_t bKeepCfg); |
| extern void USBD_HAL_CancelIo(uint32_t bmEPs); |
| extern uint8_t USBD_HAL_ConfigureEP(const USBEndpointDescriptor * pDescriptor); |
| |
| extern uint8_t USBD_HAL_SetTransferCallback(uint8_t bEP, |
| TransferCallback fCallback, |
| void * pCbData); |
| extern uint8_t USBD_HAL_SetupMblTransfer(uint8_t bEndpoint, |
| USBDTransferBuffer * pMbList, |
| uint16_t mblSize, |
| uint16_t startOffset); |
| extern uint8_t USBD_HAL_Write(uint8_t bEndpoint, |
| const void * pData, |
| uint32_t dLength); |
| extern uint8_t USBD_HAL_Read(uint8_t bEndpoint, |
| void * pData, |
| uint32_t dLength); |
| extern uint8_t USBD_HAL_Stall(uint8_t bEP); |
| extern uint8_t USBD_HAL_Halt(uint8_t bEndpoint,uint8_t ctl); |
| /**@}*/ |
| |
| #endif // #define USBD_HAL_H |