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83 lines
3.2 KiB
C
83 lines
3.2 KiB
C
/***********************************************************************
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*
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* Copyright (c) 2007 Broadcom Corporation
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* All Rights Reserved
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*
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* <:label-BRCM:2011:DUAL/GPL:standard
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*
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* Unless you and Broadcom execute a separate written software license
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* agreement governing use of this software, this software is licensed
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* to you under the terms of the GNU General Public License version 2
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* (the "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php,
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* with the following added to such license:
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*
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* As a special exception, the copyright holders of this software give
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* you permission to link this software with independent modules, and
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* to copy and distribute the resulting executable under terms of your
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* choice, provided that you also meet, for each linked independent
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* module, the terms and conditions of the license of that module.
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* An independent module is a module which is not derived from this
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* software. The special exception does not apply to any modifications
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* of the software.
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*
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* Not withstanding the above, under no circumstances may you combine
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* this software in any way with any other Broadcom software provided
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* under a license other than the GPL, without Broadcom's express prior
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* written consent.
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*
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:>
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*
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************************************************************************/
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#ifndef __BCM_BOARDDRIVERCTL_H__
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#define __BCM_BOARDDRIVERCTL_H__
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#include <sys/ioctl.h>
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#include "board.h" // for BOARD_IOCTL_ACTION, requires special include path
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#include "bcm_retcodes.h"
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#include "number_defs.h"
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#include "bcm_boardctl.h"
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/*!\file bcm_boarddriverctl.h
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* \brief Header file for various board ioctls.
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*
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*/
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/** This was the original board driver ioctl function. Despite its name,
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* it might actually perform the requested action on a file instead of
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* doing a real ioctl to the board driver. Because it may be file based,
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* it is now implemented in libbcm_flashutil.so. For simple board ioctls
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* which do not involve the config file or scratchpad, look in bcm_boardctl.h.
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*
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* @param boardIoctl (IN) The ioctl to perform.
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* @param action (IN) The sub-action associated with the ioctl.
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* @param string (IN) Input data for the ioctl.
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* @param strLen (IN) Length of input data.
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* @param offset (IN) Offset for the ioctl/sub-action.
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* @param data (IN/OUT) Depends on the ioctl/sub-action. Could be used
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* to pass in additional data or be used to return data
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* from the ioctl.
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* @return BcmRet enum.
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*/
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BcmRet devCtl_boardIoctl(UINT32 boardIoctl,
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BOARD_IOCTL_ACTION action,
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char *string,
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SINT32 strLen,
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SINT32 offset,
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void *data);
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/** Do a real ioctl to the board driver. Most callers should probably use
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* devCtl_boardIoctl or one of the wrapper functions in bcm_boardctl.h.
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*/
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BcmRet devCtl_boardDriverIoctl(UINT32 boardIoctl,
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BOARD_IOCTL_ACTION action,
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char *string,
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SINT32 strLen,
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SINT32 offset,
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void *data);
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#endif /* __BCM_BOARDDRIVERCTL_H__ */
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