mirror of https://github.com/F-Stack/f-stack.git
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
/*
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* Copyright (C) 2017-2021 THL A29 Limited, a Tencent company.
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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 are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY 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 OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef _FSTACK_DPDK_IF_H
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#define _FSTACK_DPDK_IF_H
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#include "ff_api.h"
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#define ff_IF_NAME "f-stack-%d"
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struct loop_routine {
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loop_func_t loop;
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void *arg;
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};
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int ff_dpdk_init(int argc, char **argv);
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int ff_dpdk_if_up(void);
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void ff_dpdk_run(loop_func_t loop, void *arg);
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struct ff_dpdk_if_context;
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struct ff_port_cfg;
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struct ff_tx_offload {
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uint8_t ip_csum;
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uint8_t tcp_csum;
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uint8_t udp_csum;
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uint8_t sctp_csum;
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uint16_t tso_seg_size;
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};
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struct ff_dpdk_if_context *ff_dpdk_register_if(void *sc, void *ifp,
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struct ff_port_cfg *cfg);
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void ff_dpdk_deregister_if(struct ff_dpdk_if_context *ctx);
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void ff_dpdk_set_if(struct ff_dpdk_if_context *ctx, void *sc, void *ifp);
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int ff_dpdk_if_send(struct ff_dpdk_if_context* ctx, void *buf, int total);
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void ff_dpdk_pktmbuf_free(void *m);
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#endif /* ifndef _FSTACK_DPDK_IF_H */
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