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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef THREAD_H_
#define THREAD_H_
#include "app.h"
#include "pipeline_be.h"
enum thread_msg_req_type {
THREAD_MSG_REQ_PIPELINE_ENABLE = 0,
THREAD_MSG_REQ_PIPELINE_DISABLE,
THREAD_MSG_REQ_HEADROOM_READ,
THREAD_MSG_REQS
};
struct thread_msg_req {
enum thread_msg_req_type type;
};
struct thread_msg_rsp {
int status;
};
/*
* PIPELINE ENABLE
*/
struct thread_pipeline_enable_msg_req {
enum thread_msg_req_type type;
uint32_t pipeline_id;
void *be;
pipeline_be_op_run f_run;
pipeline_be_op_timer f_timer;
uint64_t timer_period;
};
struct thread_pipeline_enable_msg_rsp {
int status;
};
/*
* PIPELINE DISABLE
*/
struct thread_pipeline_disable_msg_req {
enum thread_msg_req_type type;
uint32_t pipeline_id;
};
struct thread_pipeline_disable_msg_rsp {
int status;
};
/*
* THREAD HEADROOM
*/
struct thread_headroom_read_msg_req {
enum thread_msg_req_type type;
};
struct thread_headroom_read_msg_rsp {
int status;
double headroom_ratio;
};
#endif /* THREAD_H_ */
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