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<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<chapter id="relinfo-about-release">
<title>About This Release</title>
<para>This release of Enea Linux <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(EneaLinux_REL_VER/1)" /> provides a publicly available
Enea Linux distribution for a selected set of targets. This release is
generated from the yocto distribution <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(Yocto_NAME/1)" />.<remark>INFO Yocto distro autopicked
from poky.ent as DISTRO_NAME_NO_CAP</remark></para>
<para>Provided contents:<itemizedlist spacing="compact">
<listitem>
<para>Source code, recipes, scripts, and documentation for building
your own Linux kernel, root file system, and cross-compilation
toolchains (SDKs)</para>
</listitem>
<listitem>
<para>Default configurations for basic Yocto functionality</para>
</listitem>
<listitem>
<para>Feature-specific configurations to optionally add more
capabilities to the Linux kernel</para>
</listitem>
<listitem>
<para>Pre-built images (kernels, rootfs, dtb) and other binaries
available for download</para>
</listitem>
<listitem>
<para>Eclipse executable plus development tools for command line and
Eclipse</para>
</listitem>
</itemizedlist></para>
<para>Supported targets:</para>
<para><remark>FIXME should autocreate a list of targets, hopefully from the
generated README file, by using MAKEFILE to update pardoc-distro AND/OR also
auto-create an XML file to includ here with description text for each target
etc..</remark></para>
<para><itemizedlist spacing="compact">
<listitem>
<para>Freescale P2041RDB, Power architecture, No DSPs, Quad-core QorIQ
P2041 processor, e500mc cores.</para>
</listitem>
</itemizedlist></para>
<para>Kernel configuration:</para>
<itemizedlist>
<listitem>
<para>P2041RDB: One kernel flavor (release)<remark>FIXME Why are these
listed three times? Why only "one kernel"??</remark></para>
</listitem>
<listitem>
<para>P3041DS: One kernel flavor (release)<remark>FIXME Why are these
listed three times?</remark></para>
</listitem>
<listitem>
<para>Low-Latency Desktop (LLD)</para>
</listitem>
</itemizedlist>
<para>Supported host environment:<itemizedlist>
<listitem>
<para>64-bit Ubuntu 14.04 LTS<remark>was
EneaLinux_HOST_VER</remark></para>
</listitem>
</itemizedlist></para>
<para>Supported versions:<itemizedlist spacing="compact">
<listitem>
<para>Yocto version <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(Yocto_VER/1)" /><remark>INFO: Auto-fetched from
poky.ent via pardoc-distro.xml</remark></para>
</listitem>
<listitem>
<para>poky source version <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(Poky_VER/1)" /><remark>INFO: Auto-fetched from
poky.ent via pardoc-distro.xml</remark></para>
</listitem>
<listitem>
<para>gcc version: 4.9<remark>was EneaLinux_GCC_VER Not in
poky.en</remark></para>
</listitem>
<listitem>
<para>Linux kernel version for all targets: 3.12<remark>was
EneaLinux_KERNEL_VER Not in poky.ent</remark></para>
</listitem>
<listitem>
<para>Eclipse version 4.5 Mars<remark>was Eclipse_VER and was
Eclipse_NAME Not in poky.ent</remark></para>
</listitem>
<listitem>
<para>Package versions: See <xref linkend="relinfo-packages" /></para>
</listitem>
</itemizedlist></para>
<para>Distribution channel:<itemizedlist spacing="compact">
<listitem>
<para>All deliverables can be downloaded from <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(ULINK_ENEA_LINUX_URL/1)" /> <remark>QUEST REMOVE????
This is still in pardoc-distro.xml</remark></para>
</listitem>
</itemizedlist></para>
<para>Supported features: See <xref
linkend="relinfo-supported-features" />.</para>
<?hard-pagebreak ?>
<xi:include href="supported_architectures.xml"
xmlns:xi="http://www.w3.org/2001/XInclude" />
<section id="relinfo-packages">
<title>Provided Packages</title>
<para><informaltable>
<tgroup cols="2">
<colspec align="left" colname="c1" colwidth="3*" />
<colspec align="left" colname="c2" colwidth="6*" />
<thead valign="bottom">
<row>
<entry>Type of Packages and Provider</entry>
<entry>Reference</entry>
</row>
</thead>
<tbody>
<row>
<entry>Packages in Enea Linux images</entry>
<entry><para>See the <olink
targetdoc="book_enea_linux_open_source"
targetptr="book_enea_linux_open_source"><trademark
class="registered">Enea</trademark> Linux Open Source
Report</olink></para></entry>
</row>
<row>
<entry>Tools in the Eclipse tarball provided with Enea
Linux</entry>
<entry><para>See the <olink
targetdoc="book_enea_linux_eclipse_open_source"
targetptr="book_enea_linux_eclipse_open_source"><trademark
class="registered">Enea</trademark> Linux Eclipse Open Source
Report</olink></para></entry>
</row>
<row>
<entry>Packages provided by Yocto</entry>
<entry><para>See the Yocto "Release Notes" <xi:include
href="../../s_docsrc_common/pardoc-distro.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(ULINK_YOCTO_RELEASE_NOTES/1)" /></para></entry>
</row>
</tbody>
</tgroup>
</informaltable></para>
</section>
<section id="relinfo-provided-sdk">
<title>Provided Toolchain/s (SDK)</title>
<para>The SDK contains toolchains supporting cross-compilation of
applications for the targets on an x86_64 host. See the <olink
targetdoc="book_enea_linux_users_guide"
targetptr="book_enea_linux_users_guide"><trademark
class="registered">Enea</trademark> Linux User's Guide</olink> for
information on how to build and install a toolchain.<remark>FIXME LATER
MAYBE: Sorry but 5.0-ppc does not support cross-compilation of 32-bit
applications for the T4240RDB 64bit target due to bugs in
Yocto.</remark></para>
</section>
<section id="relinfo-provided-drivers">
<title>Supported Drivers</title>
<para>No information of supported drivers is provided in this version of
the Release Information.</para>
</section>
<section id="relinfo-documentation">
<title>Provided Documentation</title>
<para>The following Enea Linux manuals are available:</para>
<itemizedlist spacing="compact">
<listitem>
<para>README.htm - top page of the documentation<remark>FIXME Needs to
be fixed to easily find also online doc</remark></para>
</listitem>
<listitem>
<para>README - text files describing various details like build- and
boot-commands</para>
</listitem>
<listitem>
<para><trademark class="registered">Enea</trademark> Linux Release
Information (this document)</para>
</listitem>
<listitem>
<para><olink targetdoc="book_enea_linux_open_source"
targetptr="book_enea_linux_open_source"><trademark
class="registered">Enea</trademark> Linux Open Source
Report</olink></para>
</listitem>
<listitem>
<para><olink targetdoc="book_enea_linux_eclipse_open_source"
targetptr="book_enea_linux_eclipse_open_source"><trademark
class="registered">Enea</trademark> Linux Eclipse Open Source
Report</olink></para>
</listitem>
</itemizedlist>
<para>User's Guides are available online, not inside the
distribution.</para>
<itemizedlist spacing="compact">
<listitem>
<para><ulink
url="https://portal.enea.com/wp-content/uploads/_mediavault/book-enea-linux-application-dev-guide.pdf">Enea
Linux Application User's Guide</ulink>
(https://portal.enea.com/wp-content/uploads/_mediavault/book-enea-linux-applications-dev-guide.pdf)</para>
</listitem>
<listitem>
<para><ulink
url="https://portal.enea.com/wp-content/uploads/_mediavault/book-enea-linux-platforms-dev-guide.pdf">Enea
Linux Platforms User's Guide</ulink>
(https://portal.enea.com/wp-content/uploads/_mediavault/book-enea-linux-platforms-dev-guide.pdf)</para>
</listitem>
</itemizedlist>
<para>How to use Eclipse is described inside the Enea Linux user's guides.
Eclipse's own documentation is available in directory
<filename>eclipse/readme</filename>.</para>
<para>The Enea Linux Eclipse tarball and Eclipse Open Source Report is
inherited from Enea Linux 4.0. How to use Eclipse is described inside the
<olink targetdoc="book_enea_linux_users_guide"
targetptr="book_enea_linux_users_guide"><trademark
class="registered">Enea</trademark> Linux User's Guide</olink>.</para>
<para>Eclipse's own documentation is available in tarball
Enea-Linux-Eclipse_4.0.tar<remark>Was a parameter before - Probably wrong
in EL6 where a newer Eclipse is used</remark>, directory
<filename>eclipse/readme</filename>.</para>
</section>
<?hard-pagebreak ?>
<xi:include href="supported_features.xml"
xmlns:xi="http://www.w3.org/2001/XInclude" />
<section id="relinfo-provided-other">
<title>Other Provided Functionality</title>
<para>The functionality in a distribution depends on included packages in
the default image. In addition to the supported features, the following
functionality is also available, among other:</para>
<itemizedlist spacing="compact">
<listitem>
<para>On target T4240RDB:</para>
<itemizedlist spacing="compact">
<listitem>
<para>SRIO support in user space (NWRITE, NREAD, msg,
doorbell)</para>
</listitem>
<listitem>
<para>USDPAA</para>
</listitem>
</itemizedlist>
</listitem>
<listitem>
<para>Smart Package Management</para>
</listitem>
<listitem>
<para>Eclipse ADT (excl. QEMU) and plug-ins for application
development: LTTng, Perf, LatencyTOP, PowerTOP, SystemTap</para>
</listitem>
</itemizedlist>
</section>
<xi:include href="security_fixes.xml"
xmlns:xi="http://www.w3.org/2001/XInclude" />
<section id="relinfo-excluded">
<title>Intentional Limitations</title>
<para>The following functionality supported in other Enea Linux releases
has been excluded in this release:<itemizedlist spacing="compact">
<listitem>
<para>Eclipse plug-ins for image creation (HOB)</para>
</listitem>
<listitem>
<para>Networking features: DPDK vSwitch, DPDK</para>
</listitem>
<listitem>
<para>Real-time features: Fully Preemptible Kernel (FPK) from the
PREEMPT_RT patch</para>
</listitem>
<listitem>
<para>Memory features: NUMA</para>
</listitem>
</itemizedlist></para>
</section>
</chapter>
|
