99a2dd955f
There is no reason for the DPDK libraries to all have 'librte_' prefix on the directory names. This prefix makes the directory names longer and also makes it awkward to add features referring to individual libraries in the build - should the lib names be specified with or without the prefix. Therefore, we can just remove the library prefix and use the library's unique name as the directory name, i.e. 'eal' rather than 'librte_eal' Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2014 Intel Corporation
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*/
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#ifndef __INCLUDE_RTE_PORT_ETHDEV_H__
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#define __INCLUDE_RTE_PORT_ETHDEV_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @file
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* RTE Port Ethernet Device
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*
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* ethdev_reader: input port built on top of pre-initialized NIC RX queue
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* ethdev_writer: output port built on top of pre-initialized NIC TX queue
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*
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***/
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#include <stdint.h>
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#include "rte_port.h"
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/** ethdev_reader port parameters */
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struct rte_port_ethdev_reader_params {
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/** NIC RX port ID */
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uint16_t port_id;
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/** NIC RX queue ID */
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uint16_t queue_id;
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};
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/** ethdev_reader port operations */
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extern struct rte_port_in_ops rte_port_ethdev_reader_ops;
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/** ethdev_writer port parameters */
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struct rte_port_ethdev_writer_params {
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/** NIC RX port ID */
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uint16_t port_id;
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/** NIC RX queue ID */
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uint16_t queue_id;
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/** Recommended burst size to NIC TX queue. The actual burst size can be
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bigger or smaller than this value. */
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uint32_t tx_burst_sz;
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};
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/** ethdev_writer port operations */
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extern struct rte_port_out_ops rte_port_ethdev_writer_ops;
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/** ethdev_writer_nodrop port parameters */
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struct rte_port_ethdev_writer_nodrop_params {
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/** NIC RX port ID */
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uint16_t port_id;
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/** NIC RX queue ID */
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uint16_t queue_id;
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/** Recommended burst size to NIC TX queue. The actual burst size can be
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bigger or smaller than this value. */
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uint32_t tx_burst_sz;
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/** Maximum number of retries, 0 for no limit */
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uint32_t n_retries;
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};
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/** ethdev_writer_nodrop port operations */
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extern struct rte_port_out_ops rte_port_ethdev_writer_nodrop_ops;
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#ifdef __cplusplus
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}
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#endif
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#endif
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