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/*
// Copyright (c) 2017 Intel Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
*/
#ifndef __INCLUDE_PIPELINE_H__
#define __INCLUDE_PIPELINE_H__
#include <cmdline_parse.h>
#include "pipeline_be.h"
/*
* Pipeline type front-end operations
*/
typedef void* (*pipeline_fe_op_init)(struct pipeline_params *params, void *arg);
typedef int (*pipeline_fe_op_free)(void *pipeline);
struct pipeline_fe_ops {
pipeline_fe_op_init f_init;
pipeline_fe_op_free f_free;
cmdline_parse_ctx_t *cmds;
};
/*
* Pipeline type
*/
struct pipeline_type {
const char *name;
/* pipeline back-end */
struct pipeline_be_ops *be_ops;
/* pipeline front-end */
struct pipeline_fe_ops *fe_ops;
};
static inline uint32_t
pipeline_type_cmds_count(struct pipeline_type *ptype)
{
cmdline_parse_ctx_t *cmds;
uint32_t n_cmds;
if (ptype->fe_ops == NULL)
return 0;
cmds = ptype->fe_ops->cmds;
if (cmds == NULL)
return 0;
for (n_cmds = 0; cmds[n_cmds]; n_cmds++);
return n_cmds;
}
int
parse_pipeline_core(uint32_t *socket,
uint32_t *core,
uint32_t *ht,
const char *entry);
#endif
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