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adcd47a31b
Added PIOS_USB_COM. git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@202 ebee16cc-31ac-478f-84a7-5cbb03baadba
74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/**
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******************************************************************************
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*
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* @file pios_usb_com.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2009.
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* @brief USB_COM functions header.
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PIOS_USB_COM_H
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#define PIOS_USB_COM_H
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/////////////////////////////////////////////////////////////////////////////
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// Global definitions
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/////////////////////////////////////////////////////////////////////////////
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// number of USB_COM interfaces (0..1)
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#ifndef PIOS_USB_COM_NUM
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#define PIOS_USB_COM_NUM 1
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#endif
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// size of IN/OUT pipe
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#ifndef PIOS_USB_COM_DATA_IN_SIZE
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#define PIOS_USB_COM_DATA_IN_SIZE 64
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#endif
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#ifndef PIOS_USB_COM_DATA_OUT_SIZE
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#define PIOS_USB_COM_DATA_OUT_SIZE 64
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#endif
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#ifndef PIOS_USB_COM_INT_IN_SIZE
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#define PIOS_USB_COM_INT_IN_SIZE 64
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#endif
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/* Public Functions */
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extern s32 PIOS_USB_COM_Init(u32 mode);
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extern s32 PIOS_USB_COM_CheckAvailable(void);
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extern s32 PIOS_USB_COM_ChangeConnectionState(u8 connected);
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extern void PIOS_USB_COM_EP4_IN_Callback(void);
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extern void PIOS_USB_COM_EP3_OUT_Callback(void);
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extern void PIOS_USB_COM_CB_StatusIn(void);
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extern s32 PIOS_USB_COM_CB_Data_Setup(u8 RequestNo);
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extern s32 PIOS_USB_COM_CB_NoData_Setup(u8 RequestNo);
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extern s32 PIOS_USB_COM_RxBufferFree(u8 usb_com);
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extern s32 PIOS_USB_COM_RxBufferUsed(u8 usb_com);
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extern s32 PIOS_USB_COM_RxBufferGet(u8 usb_com);
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extern s32 PIOS_USB_COM_TxBufferFree(u8 usb_com);
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extern s32 PIOS_USB_COM_TxBufferUsed(u8 usb_com);
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extern s32 PIOS_USB_COM_TxBufferPut_NonBlocking(u8 usb_com, u8 b);
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extern s32 PIOS_USB_COM_TxBufferPut(u8 usb_com, u8 b);
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extern s32 PIOS_USB_COM_TxBufferPutMore_NonBlocking(u8 usb_com, u8 *buffer, u16 len);
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extern s32 PIOS_USB_COM_TxBufferPutMore(u8 usb_com, u8 *buffer, u16 len);
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#endif /* PIOS_USB_COM_H */
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