46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
#ifndef _PACKET_IO_H
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#define _PACKET_IO_H
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#ifdef __cpluscplus
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extern "C"
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{
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#endif
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#include <marsio.h>
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/******************************************************************************
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* Packet IO API for gtest
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******************************************************************************/
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int mbuff_get_metadata(marsio_buff_t *rx_buff, struct metadata *meta);
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int mbuff_set_metadata(marsio_buff_t *tx_buff, struct metadata *meta);
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void vlan_encapsulate(marsio_buff_t *mbuff, int vlan_id, int replace_orig_vlan_header);
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struct mr_instance *packet_io_get_mr_instance(struct packet_io *handle);
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/******************************************************************************
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* Packet IO API for global
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******************************************************************************/
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struct packet_io *packet_io_create(const char *profile, int thread_num, cpu_set_t *coremask);
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void packet_io_destory(struct packet_io *handle);
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/******************************************************************************
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* Packet IO API for thread
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******************************************************************************/
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// return 0 for success
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// return -1 for error
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int packet_io_thread_init(struct packet_io *handle, struct thread_ctx *thread_ctx);
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void packet_io_thread_wait(struct packet_io *handle, struct thread_ctx *thread_ctx, int timeout_ms);
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// return n_packet_recved
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int packet_io_thread_polling_nf(struct packet_io *handle, struct thread_ctx *thread_ctx);
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int packet_io_thread_polling_endpoint_l3(struct packet_io *handle, struct thread_ctx *thread_ctx);
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int packet_io_thread_polling_endpoint_l2(struct packet_io *handle, struct thread_ctx *thread_ctx);
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#ifdef __cpluscplus
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}
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#endif
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#endif
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