usbd_msc.h

00001 /**
00002  * @file    usbd_msc.h
00003  * @brief   USB Device MSC header
00004  *
00005  * DAPLink Interface Firmware
00006  * Copyright (c) 2009-2016, ARM Limited, All Rights Reserved
00007  * SPDX-License-Identifier: Apache-2.0
00008  *
00009  * Licensed under the Apache License, Version 2.0 (the "License"); you may
00010  * not use this file except in compliance with the License.
00011  * You may obtain a copy of the License at
00012  *
00013  * http://www.apache.org/licenses/LICENSE-2.0
00014  *
00015  * Unless required by applicable law or agreed to in writing, software
00016  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00017  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00018  * See the License for the specific language governing permissions and
00019  * limitations under the License.
00020  */
00021 
00022 #ifndef __USBD_MSC_H__
00023 #define __USBD_MSC_H__
00024 
00025 
00026 /*--------------------------- Global variables -------------------------------*/
00027 
00028 /* USB Device Mass Storage Device Class Global Variables */
00029 extern BOOL USBD_MSC_MediaReady;
00030 extern BOOL USBD_MSC_ReadOnly;
00031 extern U32 USBD_MSC_MemorySize;
00032 extern U32 USBD_MSC_BlockSize;
00033 extern U32 USBD_MSC_BlockGroup;
00034 extern U32 USBD_MSC_BlockCount;
00035 extern U8 *USBD_MSC_BlockBuf;
00036 
00037 
00038 /*--------------------------- Event handling routines ------------------------*/
00039 
00040 extern void USBD_MSC_Reset_Event(void);
00041 
00042 extern void USBD_MSC_EP_BULKIN_Event(U32 event);
00043 extern void USBD_MSC_EP_BULKOUT_Event(U32 event);
00044 extern void USBD_MSC_EP_BULK_Event(U32 event);
00045 
00046 #ifdef __RTX
00047 extern void USBD_RTX_MSC_EP_BULKIN_Event(void);
00048 extern void USBD_RTX_MSC_EP_BULKOUT_Event(void);
00049 extern void USBD_RTX_MSC_EP_BULK_Event(void);
00050 #endif
00051 
00052 #endif  /* __USBD_MSC_H__ */