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.. BSD LICENSE
Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name of Intel Corporation nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Introduction
============
This document provides software architecture information,
development environment information and optimization guidelines.
For programming examples and for instructions on compiling and running each sample application,
see the *DPDK Sample Applications User Guide* for details.
For general information on compiling and running applications, see the *DPDK Getting Started Guide*.
Documentation Roadmap
---------------------
The following is a list of DPDK documents in the suggested reading order:
* **Release Notes** : Provides release-specific information, including supported features,
limitations, fixed issues, known issues and so on.
Also, provides the answers to frequently asked questions in FAQ format.
* **Getting Started Guide** : Describes how to install and configure the DPDK software;
designed to get users up and running quickly with the software.
* **FreeBSD* Getting Started Guide** : A document describing the use of the DPDK with FreeBSD*
has been added in DPDK Release 1.6.0.
Refer to this guide for installation and configuration instructions to get started using the DPDK with FreeBSD*.
* **Programmer's Guide** (this document): Describes:
* The software architecture and how to use it (through examples),
specifically in a Linux* application (linuxapp) environment
* The content of the DPDK, the build system
(including the commands that can be used in the root DPDK Makefile to build the development kit and an application)
and guidelines for porting an application
* Optimizations used in the software and those that should be considered for new development
A glossary of terms is also provided.
* **API Reference** : Provides detailed information about DPDK functions,
data structures and other programming constructs.
* **Sample Applications User Guide**: Describes a set of sample applications.
Each chapter describes a sample application that showcases specific functionality
and provides instructions on how to compile, run and use the sample application.
Related Publications
--------------------
The following documents provide information that is relevant to the development of applications using the DPDK:
* Intel® 64 and IA-32 Architectures Software Developer's Manual Volume 3A: System Programming Guide
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