tango-tsg-service-chaining-engine/platform/include/packet_io.h

#ifndef _PACKET_IO_H
#define _PACKET_IO_H

#ifdef __cpluscplus
extern "C"
{
#endif

#include <marsio.h>

// only for gtest
int mbuff_get_metadata(marsio_buff_t *rx_buff, struct metadata *meta);
int mbuff_set_metadata(marsio_buff_t *tx_buff, struct metadata *meta);
struct mr_instance *packet_io_get_mr_instance(struct packet_io *handle);

struct packet_io *packet_io_create(const char *profile, int thread_num, cpu_set_t *coremask);
void packet_io_destory(struct packet_io *handle);

int packet_io_thread_init(struct packet_io *handle, struct thread_ctx *thread_ctx);
void packet_io_thread_wait(struct packet_io *handle, struct thread_ctx *thread_ctx, int timeout_ms);

int packet_io_thread_polling_nf(struct packet_io *handle, struct thread_ctx *thread_ctx);
int packet_io_thread_polling_endpoint(struct packet_io *handle, struct thread_ctx *thread_ctx);

#ifdef __cpluscplus
}
#endif

#endif