mirror of https://github.com/F-Stack/f-stack.git
143 lines
3.7 KiB
C
143 lines
3.7 KiB
C
/*-
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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_FLOW_CLASSIFICATION_BE_H__
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#define __INCLUDE_PIPELINE_FLOW_CLASSIFICATION_BE_H__
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#include "pipeline_common_be.h"
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enum pipeline_fc_msg_req_type {
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PIPELINE_FC_MSG_REQ_FLOW_ADD = 0,
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PIPELINE_FC_MSG_REQ_FLOW_ADD_BULK,
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PIPELINE_FC_MSG_REQ_FLOW_DEL,
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PIPELINE_FC_MSG_REQ_FLOW_ADD_DEFAULT,
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PIPELINE_FC_MSG_REQ_FLOW_DEL_DEFAULT,
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PIPELINE_FC_MSG_REQS,
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};
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#ifndef PIPELINE_FC_FLOW_KEY_MAX_SIZE
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#define PIPELINE_FC_FLOW_KEY_MAX_SIZE 64
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#endif
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/*
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* MSG ADD
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*/
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struct pipeline_fc_add_msg_req {
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enum pipeline_msg_req_type type;
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enum pipeline_fc_msg_req_type subtype;
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uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
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uint32_t port_id;
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uint32_t flow_id;
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};
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struct pipeline_fc_add_msg_rsp {
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int status;
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int key_found;
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void *entry_ptr;
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};
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/*
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* MSG ADD BULK
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*/
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struct pipeline_fc_add_bulk_flow_req {
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uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
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uint32_t port_id;
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uint32_t flow_id;
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};
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struct pipeline_fc_add_bulk_flow_rsp {
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int key_found;
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void *entry_ptr;
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};
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struct pipeline_fc_add_bulk_msg_req {
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enum pipeline_msg_req_type type;
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enum pipeline_fc_msg_req_type subtype;
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struct pipeline_fc_add_bulk_flow_req *req;
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struct pipeline_fc_add_bulk_flow_rsp *rsp;
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uint32_t n_keys;
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};
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struct pipeline_fc_add_bulk_msg_rsp {
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uint32_t n_keys;
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};
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/*
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* MSG DEL
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*/
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struct pipeline_fc_del_msg_req {
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enum pipeline_msg_req_type type;
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enum pipeline_fc_msg_req_type subtype;
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uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
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};
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struct pipeline_fc_del_msg_rsp {
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int status;
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int key_found;
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};
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/*
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* MSG ADD DEFAULT
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*/
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struct pipeline_fc_add_default_msg_req {
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enum pipeline_msg_req_type type;
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enum pipeline_fc_msg_req_type subtype;
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uint32_t port_id;
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};
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struct pipeline_fc_add_default_msg_rsp {
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int status;
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void *entry_ptr;
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};
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/*
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* MSG DEL DEFAULT
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*/
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struct pipeline_fc_del_default_msg_req {
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enum pipeline_msg_req_type type;
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enum pipeline_fc_msg_req_type subtype;
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};
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struct pipeline_fc_del_default_msg_rsp {
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int status;
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};
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extern struct pipeline_be_ops pipeline_flow_classification_be_ops;
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#endif
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