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- /******************************************************************************
- AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
- This program is free software; you can redistribute it and/or modify
- it under the terms of version 2 of the GNU General Public License as
- published by the Free Software Foundation;
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Hardware Programming Interface (HPI) Utility functions
- (C) Copyright AudioScience Inc. 2007
- *******************************************************************************/
- /* Initialise response headers, or msg/response pairs.
- Note that it is valid to just init a response e.g. when a lower level is
- preparing a response to a message.
- However, when sending a message, a matching response buffer must always be
- prepared.
- */
- #ifndef _HPIMSGINIT_H_
- #define _HPIMSGINIT_H_
- void hpi_init_response(struct hpi_response *phr, u16 object, u16 function,
- u16 error);
- void hpi_init_message_response(struct hpi_message *phm,
- struct hpi_response *phr, u16 object, u16 function);
- void hpi_init_responseV1(struct hpi_response_header *phr, u16 size,
- u16 object, u16 function);
- void hpi_init_message_responseV1(struct hpi_message_header *phm, u16 msg_size,
- struct hpi_response_header *phr, u16 res_size, u16 object,
- u16 function);
- #endif /* _HPIMSGINIT_H_ */
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