103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
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/*-
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* BSD LICENSE
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*
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* Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __INCLUDE_PIPELINE_H__
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#define __INCLUDE_PIPELINE_H__
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#include <cmdline_parse.h>
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#include "pipeline_be.h"
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/*
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* Pipeline type front-end operations
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*/
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typedef void* (*pipeline_fe_op_init)(struct pipeline_params *params,
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void *arg);
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typedef int (*pipeline_fe_op_post_init)(void *pipeline);
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typedef int (*pipeline_fe_op_free)(void *pipeline);
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typedef int (*pipeline_fe_op_track)(struct pipeline_params *params,
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uint32_t port_in,
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uint32_t *port_out);
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struct pipeline_fe_ops {
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pipeline_fe_op_init f_init;
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pipeline_fe_op_post_init f_post_init;
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pipeline_fe_op_free f_free;
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pipeline_fe_op_track f_track;
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cmdline_parse_ctx_t *cmds;
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};
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/*
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* Pipeline type
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*/
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struct pipeline_type {
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const char *name;
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/* pipeline back-end */
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struct pipeline_be_ops *be_ops;
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/* pipeline front-end */
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struct pipeline_fe_ops *fe_ops;
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};
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static inline uint32_t
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pipeline_type_cmds_count(struct pipeline_type *ptype)
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{
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cmdline_parse_ctx_t *cmds;
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uint32_t n_cmds;
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if (ptype->fe_ops == NULL)
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return 0;
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cmds = ptype->fe_ops->cmds;
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if (cmds == NULL)
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return 0;
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for (n_cmds = 0; cmds[n_cmds]; n_cmds++);
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return n_cmds;
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}
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int
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parse_pipeline_core(uint32_t *socket,
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uint32_t *core,
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uint32_t *ht,
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const char *entry);
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#endif
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