39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
#ifndef _PACKET_IO_MARSIO_H
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#define _PACKET_IO_MARSIO_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 "packet.h"
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struct packet_io_marsio_options
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{
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char app_symbol[64];
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char dev_symbol[64];
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uint8_t nr_threads;
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uint16_t cpu_mask[MAX_THREAD_NUM];
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};
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struct packet_io_marsio;
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struct packet_io_marsio *packet_io_marsio_new(struct packet_io_marsio_options *opts);
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void packet_io_marsio_free(struct packet_io_marsio *handle);
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struct packet_io_stat *packet_io_marsio_get_stat(struct packet_io_marsio *handle);
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// return 0: success
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// return -1: failed
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int packet_io_marsio_init(struct packet_io_marsio *handle, uint16_t thread_id);
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// return number of packets received
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int packet_io_marsio_ingress(struct packet_io_marsio *handle, uint16_t thread_id, struct packet *pkts, int nr_pkts);
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void packet_io_marsio_egress(struct packet_io_marsio *handle, uint16_t thread_id, struct packet *pkts, int nr_pkts);
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void packet_io_marsio_drop(struct packet_io_marsio *handle, uint16_t thread_id, struct packet *pkts, int nr_pkts);
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void packet_io_marsio_inject(struct packet_io_marsio *handle, uint16_t thread_id, struct packet *pkts, int nr_pkts);
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#ifdef __cpluscplus
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}
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#endif
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#endif
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