+++ /dev/null
-/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2010-2016 Intel Corporation
- */
-
-#ifndef __INCLUDE_PIPELINE_BE_H__
-#define __INCLUDE_PIPELINE_BE_H__
-
-#include <rte_port_ethdev.h>
-#include <rte_port_ring.h>
-#include <rte_port_frag.h>
-#include <rte_port_ras.h>
-#include <rte_port_sched.h>
-#include <rte_port_fd.h>
-#include <rte_port_source_sink.h>
-#ifdef RTE_LIBRTE_KNI
-#include <rte_port_kni.h>
-#endif
-#include <rte_pipeline.h>
-
-enum pipeline_port_in_type {
- PIPELINE_PORT_IN_ETHDEV_READER,
- PIPELINE_PORT_IN_RING_READER,
- PIPELINE_PORT_IN_RING_MULTI_READER,
- PIPELINE_PORT_IN_RING_READER_IPV4_FRAG,
- PIPELINE_PORT_IN_RING_READER_IPV6_FRAG,
- PIPELINE_PORT_IN_SCHED_READER,
- PIPELINE_PORT_IN_FD_READER,
- PIPELINE_PORT_IN_KNI_READER,
- PIPELINE_PORT_IN_SOURCE,
-};
-
-struct pipeline_port_in_params {
- enum pipeline_port_in_type type;
- union {
- struct rte_port_ethdev_reader_params ethdev;
- struct rte_port_ring_reader_params ring;
- struct rte_port_ring_multi_reader_params ring_multi;
- struct rte_port_ring_reader_ipv4_frag_params ring_ipv4_frag;
- struct rte_port_ring_reader_ipv6_frag_params ring_ipv6_frag;
- struct rte_port_sched_reader_params sched;
- struct rte_port_fd_reader_params fd;
-#ifdef RTE_LIBRTE_KNI
- struct rte_port_kni_reader_params kni;
-#endif
- struct rte_port_source_params source;
- } params;
- uint32_t burst_size;
-};
-
-static inline void *
-pipeline_port_in_params_convert(struct pipeline_port_in_params *p)
-{
- switch (p->type) {
- case PIPELINE_PORT_IN_ETHDEV_READER:
- return (void *) &p->params.ethdev;
- case PIPELINE_PORT_IN_RING_READER:
- return (void *) &p->params.ring;
- case PIPELINE_PORT_IN_RING_MULTI_READER:
- return (void *) &p->params.ring_multi;
- case PIPELINE_PORT_IN_RING_READER_IPV4_FRAG:
- return (void *) &p->params.ring_ipv4_frag;
- case PIPELINE_PORT_IN_RING_READER_IPV6_FRAG:
- return (void *) &p->params.ring_ipv6_frag;
- case PIPELINE_PORT_IN_SCHED_READER:
- return (void *) &p->params.sched;
- case PIPELINE_PORT_IN_FD_READER:
- return (void *) &p->params.fd;
-#ifdef RTE_LIBRTE_KNI
- case PIPELINE_PORT_IN_KNI_READER:
- return (void *) &p->params.kni;
-#endif
- case PIPELINE_PORT_IN_SOURCE:
- return (void *) &p->params.source;
- default:
- return NULL;
- }
-}
-
-static inline struct rte_port_in_ops *
-pipeline_port_in_params_get_ops(struct pipeline_port_in_params *p)
-{
- switch (p->type) {
- case PIPELINE_PORT_IN_ETHDEV_READER:
- return &rte_port_ethdev_reader_ops;
- case PIPELINE_PORT_IN_RING_READER:
- return &rte_port_ring_reader_ops;
- case PIPELINE_PORT_IN_RING_MULTI_READER:
- return &rte_port_ring_multi_reader_ops;
- case PIPELINE_PORT_IN_RING_READER_IPV4_FRAG:
- return &rte_port_ring_reader_ipv4_frag_ops;
- case PIPELINE_PORT_IN_RING_READER_IPV6_FRAG:
- return &rte_port_ring_reader_ipv6_frag_ops;
- case PIPELINE_PORT_IN_SCHED_READER:
- return &rte_port_sched_reader_ops;
- case PIPELINE_PORT_IN_FD_READER:
- return &rte_port_fd_reader_ops;
-#ifdef RTE_LIBRTE_KNI
- case PIPELINE_PORT_IN_KNI_READER:
- return &rte_port_kni_reader_ops;
-#endif
- case PIPELINE_PORT_IN_SOURCE:
- return &rte_port_source_ops;
- default:
- return NULL;
- }
-}
-
-enum pipeline_port_out_type {
- PIPELINE_PORT_OUT_ETHDEV_WRITER,
- PIPELINE_PORT_OUT_ETHDEV_WRITER_NODROP,
- PIPELINE_PORT_OUT_RING_WRITER,
- PIPELINE_PORT_OUT_RING_MULTI_WRITER,
- PIPELINE_PORT_OUT_RING_WRITER_NODROP,
- PIPELINE_PORT_OUT_RING_MULTI_WRITER_NODROP,
- PIPELINE_PORT_OUT_RING_WRITER_IPV4_RAS,
- PIPELINE_PORT_OUT_RING_WRITER_IPV6_RAS,
- PIPELINE_PORT_OUT_SCHED_WRITER,
- PIPELINE_PORT_OUT_FD_WRITER,
- PIPELINE_PORT_OUT_KNI_WRITER,
- PIPELINE_PORT_OUT_KNI_WRITER_NODROP,
- PIPELINE_PORT_OUT_SINK,
-};
-
-struct pipeline_port_out_params {
- enum pipeline_port_out_type type;
- union {
- struct rte_port_ethdev_writer_params ethdev;
- struct rte_port_ethdev_writer_nodrop_params ethdev_nodrop;
- struct rte_port_ring_writer_params ring;
- struct rte_port_ring_multi_writer_params ring_multi;
- struct rte_port_ring_writer_nodrop_params ring_nodrop;
- struct rte_port_ring_multi_writer_nodrop_params ring_multi_nodrop;
- struct rte_port_ring_writer_ipv4_ras_params ring_ipv4_ras;
- struct rte_port_ring_writer_ipv6_ras_params ring_ipv6_ras;
- struct rte_port_sched_writer_params sched;
- struct rte_port_fd_writer_params fd;
-#ifdef RTE_LIBRTE_KNI
- struct rte_port_kni_writer_params kni;
- struct rte_port_kni_writer_nodrop_params kni_nodrop;
-#endif
- struct rte_port_sink_params sink;
- } params;
-};
-
-static inline void *
-pipeline_port_out_params_convert(struct pipeline_port_out_params *p)
-{
- switch (p->type) {
- case PIPELINE_PORT_OUT_ETHDEV_WRITER:
- return (void *) &p->params.ethdev;
- case PIPELINE_PORT_OUT_ETHDEV_WRITER_NODROP:
- return (void *) &p->params.ethdev_nodrop;
- case PIPELINE_PORT_OUT_RING_WRITER:
- return (void *) &p->params.ring;
- case PIPELINE_PORT_OUT_RING_MULTI_WRITER:
- return (void *) &p->params.ring_multi;
- case PIPELINE_PORT_OUT_RING_WRITER_NODROP:
- return (void *) &p->params.ring_nodrop;
- case PIPELINE_PORT_OUT_RING_MULTI_WRITER_NODROP:
- return (void *) &p->params.ring_multi_nodrop;
- case PIPELINE_PORT_OUT_RING_WRITER_IPV4_RAS:
- return (void *) &p->params.ring_ipv4_ras;
- case PIPELINE_PORT_OUT_RING_WRITER_IPV6_RAS:
- return (void *) &p->params.ring_ipv6_ras;
- case PIPELINE_PORT_OUT_SCHED_WRITER:
- return (void *) &p->params.sched;
- case PIPELINE_PORT_OUT_FD_WRITER:
- return (void *) &p->params.fd;
-#ifdef RTE_LIBRTE_KNI
- case PIPELINE_PORT_OUT_KNI_WRITER:
- return (void *) &p->params.kni;
- case PIPELINE_PORT_OUT_KNI_WRITER_NODROP:
- return (void *) &p->params.kni_nodrop;
-#endif
- case PIPELINE_PORT_OUT_SINK:
- return (void *) &p->params.sink;
- default:
- return NULL;
- }
-}
-
-static inline void *
-pipeline_port_out_params_get_ops(struct pipeline_port_out_params *p)
-{
- switch (p->type) {
- case PIPELINE_PORT_OUT_ETHDEV_WRITER:
- return &rte_port_ethdev_writer_ops;
- case PIPELINE_PORT_OUT_ETHDEV_WRITER_NODROP:
- return &rte_port_ethdev_writer_nodrop_ops;
- case PIPELINE_PORT_OUT_RING_WRITER:
- return &rte_port_ring_writer_ops;
- case PIPELINE_PORT_OUT_RING_MULTI_WRITER:
- return &rte_port_ring_multi_writer_ops;
- case PIPELINE_PORT_OUT_RING_WRITER_NODROP:
- return &rte_port_ring_writer_nodrop_ops;
- case PIPELINE_PORT_OUT_RING_MULTI_WRITER_NODROP:
- return &rte_port_ring_multi_writer_nodrop_ops;
- case PIPELINE_PORT_OUT_RING_WRITER_IPV4_RAS:
- return &rte_port_ring_writer_ipv4_ras_ops;
- case PIPELINE_PORT_OUT_RING_WRITER_IPV6_RAS:
- return &rte_port_ring_writer_ipv6_ras_ops;
- case PIPELINE_PORT_OUT_SCHED_WRITER:
- return &rte_port_sched_writer_ops;
- case PIPELINE_PORT_OUT_FD_WRITER:
- return &rte_port_fd_writer_ops;
-#ifdef RTE_LIBRTE_KNI
- case PIPELINE_PORT_OUT_KNI_WRITER:
- return &rte_port_kni_writer_ops;
- case PIPELINE_PORT_OUT_KNI_WRITER_NODROP:
- return &rte_port_kni_writer_nodrop_ops;
-#endif
- case PIPELINE_PORT_OUT_SINK:
- return &rte_port_sink_ops;
- default:
- return NULL;
- }
-}
-
-#ifndef PIPELINE_NAME_SIZE
-#define PIPELINE_NAME_SIZE 64
-#endif
-
-#ifndef PIPELINE_TYPE_SIZE
-#define PIPELINE_TYPE_SIZE 64
-#endif
-
-#ifndef PIPELINE_MAX_PORT_IN
-#define PIPELINE_MAX_PORT_IN 64
-#endif
-
-#ifndef PIPELINE_MAX_PORT_OUT
-#define PIPELINE_MAX_PORT_OUT 64
-#endif
-
-#ifndef PIPELINE_MAX_TABLES
-#define PIPELINE_MAX_TABLES 16
-#endif
-
-#ifndef PIPELINE_MAX_MSGQ_IN
-#define PIPELINE_MAX_MSGQ_IN 16
-#endif
-
-#ifndef PIPELINE_MAX_MSGQ_OUT
-#define PIPELINE_MAX_MSGQ_OUT 16
-#endif
-
-#ifndef PIPELINE_MAX_ARGS
-#define PIPELINE_MAX_ARGS 64
-#endif
-
-struct pipeline_params {
- char name[PIPELINE_NAME_SIZE];
- char type[PIPELINE_TYPE_SIZE];
-
- struct pipeline_port_in_params port_in[PIPELINE_MAX_PORT_IN];
- struct pipeline_port_out_params port_out[PIPELINE_MAX_PORT_OUT];
- struct rte_ring *msgq_in[PIPELINE_MAX_MSGQ_IN];
- struct rte_ring *msgq_out[PIPELINE_MAX_MSGQ_OUT];
-
- uint32_t n_ports_in;
- uint32_t n_ports_out;
- uint32_t n_msgq;
-
- int socket_id;
-
- char *args_name[PIPELINE_MAX_ARGS];
- char *args_value[PIPELINE_MAX_ARGS];
- uint32_t n_args;
-
- uint32_t log_level;
-};
-
-/*
- * Pipeline type back-end operations
- */
-
-typedef void* (*pipeline_be_op_init)(struct pipeline_params *params,
- void *arg);
-
-typedef int (*pipeline_be_op_free)(void *pipeline);
-
-typedef int (*pipeline_be_op_run)(void *pipeline);
-
-typedef int (*pipeline_be_op_timer)(void *pipeline);
-
-struct pipeline_be_ops {
- pipeline_be_op_init f_init;
- pipeline_be_op_free f_free;
- pipeline_be_op_run f_run;
- pipeline_be_op_timer f_timer;
-};
-
-/* Pipeline specific config parse error messages */
-#define PIPELINE_ARG_CHECK(exp, fmt, ...) \
-do { \
- if (!(exp)) { \
- fprintf(stderr, fmt "\n", ## __VA_ARGS__); \
- return -1; \
- } \
-} while (0)
-
-#define PIPELINE_PARSE_ERR_INV_VAL(exp, section, entry, val) \
-PIPELINE_ARG_CHECK(exp, "Parse error in section \"%s\": entry \"%s\" " \
- "has invalid value (\"%s\")", section, entry, val)
-
-#define PIPELINE_PARSE_ERR_OUT_RNG(exp, section, entry, val) \
-PIPELINE_ARG_CHECK(exp, "Parse error in section \"%s\": entry \"%s\" " \
- "value is out of range (\"%s\")", section, entry, val)
-
-#define PIPELINE_PARSE_ERR_DUPLICATE(exp, section, entry) \
-PIPELINE_ARG_CHECK(exp, "Parse error in section \"%s\": duplicated " \
- "entry \"%s\"", section, entry)
-
-#define PIPELINE_PARSE_ERR_INV_ENT(exp, section, entry) \
-PIPELINE_ARG_CHECK(exp, "Parse error in section \"%s\": invalid entry " \
- "\"%s\"", section, entry)
-
-#define PIPELINE_PARSE_ERR_MANDATORY(exp, section, entry) \
-PIPELINE_ARG_CHECK(exp, "Parse error in section \"%s\": mandatory " \
- "entry \"%s\" is missing", section, entry)
-
-#endif
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