/* $Id$ */
/** @file
* cardreaderinfs - interface between Usb Card Reader device and its driver.
*/
/*
* Copyright (C) 2011-2012 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
#ifndef ___VBox_vmm_pdmcardreaderinfs_h
#define ___VBox_vmm_pdmcardreaderinfs_h
typedef struct PDMICARDREADER_IO_REQUEST
{
/* 'cbPciLength - 8' bytes of control info may follow. */
typedef struct PDMICARDREADER_READERSTATE
{
char *pszReaderName;
struct PDMICARDREADERDOWN
{
DECLR3CALLBACKMEMBER(int, pfnConnect,(PPDMICARDREADERDOWN pInterface, void *pvUser, const char *pszCardReaderName,
DECLR3CALLBACKMEMBER(int, pfnDisconnect,(PPDMICARDREADERDOWN pInterface, void *pvUser, uint32_t u32Disposition));
DECLR3CALLBACKMEMBER(int, pfnStatus,(PPDMICARDREADERDOWN pInterface, void *pvUser, uint32_t cchReaderName, uint32_t cbAtrLen));
DECLR3CALLBACKMEMBER(int, pfnGetStatusChange,(PPDMICARDREADERDOWN pInterface, void *pvUser, uint32_t u32Timeout,
DECLR3CALLBACKMEMBER(int, pfnEndTransaction,(PPDMICARDREADERDOWN pInterface, void *pvUser, uint32_t u32Disposition));
/**
* Up level provides pvInBuffer of cbInBuffer bytes to call SCardControl, also it specify bytes it expects to receive
* async mode, and both layers shouldn't expect permanent storage for the
* buffer.
*/
/**
* This function ask driver to provide attribute (dwAttribId) and provide limit (cbAttrib) of buffer size for attribute value,
* Callback UpGetAttrib returns buffer containing the value and altered size of the buffer.
*/
};
struct PDMICARDREADERUP
{
DECLR3CALLBACKMEMBER(int, pfnDisconnect,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc));
DECLR3CALLBACKMEMBER(int, pfnSetStatusChange,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc,
DECLR3CALLBACKMEMBER(int, pfnBeginTransaction,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc));
DECLR3CALLBACKMEMBER(int, pfnEndTransaction,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc));
/* Note: pioRecvPci stack variable */
DECLR3CALLBACKMEMBER(int, pfnTransmit,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc,
const PDMICARDREADER_IO_REQUEST *pioRecvPci,
DECLR3CALLBACKMEMBER(int, pfnGetAttrib,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc,
DECLR3CALLBACKMEMBER(int, pfnSetAttrib,(PPDMICARDREADERUP pInterface, void *pvUser, int32_t lSCardRc, uint32_t u32AttribId));
};
#endif