Add infrastructure for an ia64 hardware list. It's a long way from

being usable at this point, so it's not even hooked up to the rest
of the RELNOTESng build; however it will be helpful for testing the content
as it approaches reality.

release/doc/en_US.ISO8859-1/hardware/alpha/article.sgml

@@ -23,5 +23,4 @@
   &sect.intro;
   &sect.proc.alpha;
   &sect.dev;
-  &sect.config;
 </article>

release/doc/en_US.ISO8859-1/hardware/ia64/Makefile

@@ -0,0 +1,21 @@
+# $FreeBSD$
+
+RELN_ROOT?= ${.CURDIR}/../../..
+
+DOC?= article
+FORMATS?= html
+INSTALL_COMPRESSED?= gz
+INSTALL_ONLY_COMPRESSED?=
+
+JADEFLAGS+=	-V %generate-article-toc%
+
+# SGML content
+SRCS+=	article.sgml 
+# SRCS+=	proc-ia64.sgml 
+SRCS+=	../common/hw.ent
+SRCS+=	../common/artheader.sgml
+SRCS+=	../common/dev.sgml
+SRCS+=	../common/config.sgml
+
+.include "${RELN_ROOT}/share/mk/doc.relnotes.mk"
+.include "${DOC_PREFIX}/share/mk/doc.project.mk"

release/doc/en_US.ISO8859-1/hardware/ia64/article.sgml

@@ -0,0 +1,26 @@
+<!-- $FreeBSD$ -->
+
+<!DOCTYPE article PUBLIC "-//FreeBSD//DTD DocBook V4.1-Based Extension//EN" [
+<!ENTITY % man PUBLIC "-//FreeBSD//ENTITIES DocBook Manual Page Entities//EN">
+%man;
+<!ENTITY % authors PUBLIC  "-//FreeBSD//ENTITIES DocBook Author Entities//EN">
+%authors;
+<!ENTITY % mlists PUBLIC "-//FreeBSD//ENTITIES DocBook Mailing List Entities//EN">
+%mlists;
+<!ENTITY % release PUBLIC "-//FreeBSD//ENTITIES Release Specification//EN">
+%release;
+<!ENTITY % sections SYSTEM "../common/hw.ent"> %sections;
+
+<!-- Architecture-specific customization -->
+
+<!ENTITY arch "ia64">
+<!ENTITY arch.print "IA-64">
+
+]>
+
+<article>
+  &artheader;
+  &sect.intro;
+  &sect.proc.ia64;
+  &sect.dev;
+</article>

release/doc/en_US.ISO8859-1/hardware/ia64/proc-ia64.sgml

@@ -0,0 +1,8 @@
+<!--
+	$FreeBSD$
+-->
+<sect1>
+  <title>Supported Processors and Motherboards</title>
+
+  <para>Need to write this section.</para>
+</sect1>