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aace66b170
Support for TI Message Manager Module. This hardware block manages a bunch of hardware queues meant for communication between processor entities. Clients sitting on top of this would manage the required protocol for communicating with the counterpart entities. For more details on TI Message Manager hardware block, see documentation that will is available here: http://www.ti.com/lit/ug/spruhy8/spruhy8.pdf Chapter 8.1(Message Manager) Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Texas Instruments' Message Manager
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*
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* Copyright (C) 2015-2016 Texas Instruments Incorporated - http://www.ti.com/
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* Nishanth Menon
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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 version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed "as is" WITHOUT ANY WARRANTY of any
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* kind, whether express or implied; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef TI_MSGMGR_H
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#define TI_MSGMGR_H
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/**
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* struct ti_msgmgr_message - Message Manager structure
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* @len: Length of data in the Buffer
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* @buf: Buffer pointer
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*
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* This is the structure for data used in mbox_send_message
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* the length of data buffer used depends on the SoC integration
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* parameters - each message may be 64, 128 bytes long depending
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* on SoC. Client is supposed to be aware of this.
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*/
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struct ti_msgmgr_message {
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size_t len;
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u8 *buf;
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};
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#endif /* TI_MSGMGR_H */
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