From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Mon, 29 Apr 2019 01:17:54 +0100
Subject: Initial import of qemu-2.4.1

---
 roms/openbios/config/xml/config-c.xsl     |  57 ++++++
 roms/openbios/config/xml/config-forth.xsl |  41 ++++
 roms/openbios/config/xml/dictionary.xsl   | 195 ++++++++++++++++++
 roms/openbios/config/xml/fcode.xsl        |  48 +++++
 roms/openbios/config/xml/makefile.xsl     |  20 ++
 roms/openbios/config/xml/object.xsl       | 327 ++++++++++++++++++++++++++++++
 roms/openbios/config/xml/rules.xml        |  34 ++++
 roms/openbios/config/xml/util.xsl         |  80 ++++++++
 roms/openbios/config/xml/xinclude.xsl     |  43 ++++
 9 files changed, 845 insertions(+)
 create mode 100644 roms/openbios/config/xml/config-c.xsl
 create mode 100644 roms/openbios/config/xml/config-forth.xsl
 create mode 100644 roms/openbios/config/xml/dictionary.xsl
 create mode 100644 roms/openbios/config/xml/fcode.xsl
 create mode 100644 roms/openbios/config/xml/makefile.xsl
 create mode 100644 roms/openbios/config/xml/object.xsl
 create mode 100644 roms/openbios/config/xml/rules.xml
 create mode 100644 roms/openbios/config/xml/util.xsl
 create mode 100644 roms/openbios/config/xml/xinclude.xsl

(limited to 'roms/openbios/config/xml')

diff --git a/roms/openbios/config/xml/config-c.xsl b/roms/openbios/config/xml/config-c.xsl
new file mode 100644
index 00000000..62ed8544
--- /dev/null
+++ b/roms/openbios/config/xml/config-c.xsl
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+ 
+  <xsl:template match="/">
+   <!-- add comment -->
+   <xsl:text>/*&#10; * Automatically generated C config: don't edit&#10; */&#10;&#10;</xsl:text>
+
+   <!-- scan all config options -->
+   <xsl:for-each select="config/option">
+    <xsl:choose>
+    
+     <!-- config option "boolean" -->
+     <xsl:when test="@type='boolean'">
+      <xsl:choose>
+       <xsl:when test="@value='true'">
+        <xsl:text>#define </xsl:text>
+        <xsl:value-of select="@name"/>
+        <xsl:text> 1</xsl:text>
+       </xsl:when>
+       <xsl:when test="@value='false'">
+        <xsl:text>#undef  </xsl:text>
+        <xsl:value-of select="@name"/>
+       </xsl:when>
+       <xsl:otherwise>
+      <xsl:message terminate="yes">&#10;ERROR: boolean configuration option '<xsl:value-of select="@name"/>' has unsupported value '<xsl:value-of select="@type"/>' instead of [true|false].</xsl:message>
+       </xsl:otherwise>
+      </xsl:choose>
+     </xsl:when>
+     
+     <!-- config option "integer" -->
+     <xsl:when test="@type='integer'">
+      <xsl:text>#define </xsl:text>
+      <xsl:value-of select="@name"/><xsl:text> </xsl:text>
+      <xsl:value-of select="@value"/>
+     </xsl:when>
+
+     <!-- config option "string" -->
+     <xsl:when test="@type='string'">
+      <xsl:text>#define </xsl:text>
+      <xsl:value-of select="@name"/><xsl:text> </xsl:text> "<xsl:value-of select="@value"/>" </xsl:when>
+    
+     <!-- unsupported config option: bail out -->
+     <xsl:otherwise>
+      <xsl:message terminate="yes">&#10;ERROR: configuration option '<xsl:value-of select="@name"/> has unsupported type '<xsl:value-of select="@type"/>'.</xsl:message>
+     </xsl:otherwise>
+     
+    </xsl:choose>
+    
+    <xsl:text>&#10;</xsl:text>
+   </xsl:for-each>
+   
+  </xsl:template>
+  
+  <xsl:output method="text" indent="no" encoding="iso-8859-15"/>
+
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/config-forth.xsl b/roms/openbios/config/xml/config-forth.xsl
new file mode 100644
index 00000000..cace0deb
--- /dev/null
+++ b/roms/openbios/config/xml/config-forth.xsl
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+ 
+  <xsl:template match="/">
+   <xsl:for-each select="config/option">
+    <xsl:choose>
+     <xsl:when test="@type='boolean'">
+      <xsl:choose>
+       <xsl:when test="@value='true'">
+        <xsl:text>[DEFINE] </xsl:text>
+        <xsl:value-of select="@name"/>
+        <xsl:text>&#10;</xsl:text>
+       </xsl:when>
+       <xsl:when test="@value='false'">
+        <!-- nothing to do -->
+       </xsl:when>
+       <xsl:otherwise>
+        <xsl:message terminate="yes">&#10;ERROR: boolean configuration option '<xsl:value-of select="@name"/>' has unsupported value '<xsl:value-of select="@type"/>' instead of [true|false].</xsl:message>
+       </xsl:otherwise>
+      </xsl:choose>
+     </xsl:when>
+     <xsl:when test="@type='integer'">
+       <!-- this makes absolutely no sense but the old code did it as well -->
+       <xsl:text>[DEFINE] </xsl:text>
+       <xsl:value-of select="@name"/>
+       <xsl:text>&#10;</xsl:text>
+     </xsl:when>
+     <!-- config option "string" -->
+     <xsl:when test="@type='string'">
+     </xsl:when>
+     <xsl:otherwise>
+      <xsl:message terminate="yes">&#10;ERROR: configuration option '<xsl:value-of select="@name"/>' has unsupported type '<xsl:value-of select="@type"/>'.</xsl:message> 
+     </xsl:otherwise>
+    </xsl:choose>
+   </xsl:for-each>
+  </xsl:template>
+  
+  <xsl:output method="text" indent="no" encoding="iso-8859-15"/>
+
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/dictionary.xsl b/roms/openbios/config/xml/dictionary.xsl
new file mode 100644
index 00000000..61f62d84
--- /dev/null
+++ b/roms/openbios/config/xml/dictionary.xsl
@@ -0,0 +1,195 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+ 
+  <xsl:template match="/" mode="dictionaries">
+
+    <xsl:text>&#10;#&#10;# dictionary rules&#10;#&#10;&#10;</xsl:text>
+  
+    <!-- Set all dictionary source lists empty -->
+    <xsl:for-each select="//dictionary">
+     <xsl:sort select="@name"/>
+    
+     <xsl:variable name="conditions">
+      <xsl:text>0</xsl:text>
+      <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+       <xsl:call-template name="resolve-condition">
+        <xsl:with-param select="@condition" name="expression"/>
+       </xsl:call-template>
+      </xsl:for-each>
+     </xsl:variable>
+     
+    <xsl:if test="$conditions = 0">
+     
+     <xsl:if test="not(preceding::dictionary/@name = @name)">
+      <xsl:value-of select="@name"/>
+      <xsl:text>-DICTIONARY :=&#10;</xsl:text>
+     </xsl:if>
+     </xsl:if>
+    </xsl:for-each>
+    
+    <!-- Add all forth source files to their dictionaries -->
+    <xsl:for-each select="//dictionary/object">
+    
+     <xsl:variable name="path">
+      <xsl:for-each select="ancestor::build">
+       <xsl:call-template name="get-dirname">
+        <xsl:with-param select="@base" name="path"/>
+       </xsl:call-template>
+      </xsl:for-each>
+     </xsl:variable>
+ 
+     <xsl:variable name="conditions">
+      <xsl:text>0</xsl:text>
+      <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+       <xsl:call-template name="resolve-condition">
+        <xsl:with-param select="@condition" name="expression"/>
+       </xsl:call-template>
+      </xsl:for-each>
+     </xsl:variable>
+ 
+     <xsl:variable name="dictname">
+      <xsl:value-of select="parent::*/@name"/>
+     </xsl:variable>
+
+     <xsl:if test="$conditions=0">
+
+      <xsl:variable name="source"><xsl:value-of select="@source" /></xsl:variable>
+
+      <!-- Handle just Forth source, not FCode -->
+      <xsl:if test="not(@target = 'fcode')">
+       <xsl:value-of select="$dictname"/><xsl:text>-DICTIONARY:=$(</xsl:text>
+       <xsl:value-of select="$dictname"/><xsl:text>-DICTIONARY) </xsl:text>
+
+       <xsl:value-of select="$path"/>
+       <xsl:value-of select="$source"/>
+       <xsl:text>&#10;</xsl:text>
+      </xsl:if>
+
+     </xsl:if>
+    </xsl:for-each>
+    
+    <xsl:text>&#10;&#10;</xsl:text>
+
+    <!-- Create targets for all dictionaries -->
+    <xsl:for-each select="//dictionary">
+    <xsl:sort select="@name"/>
+
+     <xsl:variable name="outer-conditions">
+      <xsl:text>0</xsl:text>
+      <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+       <xsl:call-template name="resolve-condition">
+        <xsl:with-param select="@condition" name="expression"/>
+       </xsl:call-template>
+      </xsl:for-each>
+     </xsl:variable>
+     
+    <xsl:if test="$outer-conditions = 0">
+    
+    <xsl:if test="not(preceding::dictionary/@name = @name)">
+     <xsl:variable name="name"><xsl:value-of select="@name"/></xsl:variable>
+     <xsl:variable name="init">
+      <xsl:value-of select="(//dictionary[@name=$name]/attribute::init)[last()]"/>
+     </xsl:variable>
+     <!-- dictionary name and dependencies -->
+     <xsl:text>$(ODIR)/</xsl:text>
+     <xsl:value-of select="@name"/><xsl:text>.dict: $(</xsl:text>
+     <xsl:value-of select="@name"/>
+     <xsl:text>-DICTIONARY) $(ODIR)/forthstrap</xsl:text>
+     <xsl:if test="$init!=''">
+      <xsl:text> $(ODIR)/</xsl:text><xsl:value-of select="$init"/><xsl:text>.dict</xsl:text>
+     </xsl:if>
+
+     <!-- Check for Fcode dependency -->
+     <xsl:for-each select="object[@target = 'fcode']">
+
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+
+      <xsl:if test="$conditions = 0">
+
+       <xsl:text> $(ODIR)/</xsl:text>
+       <xsl:value-of select="@source"/>
+
+      </xsl:if>
+     </xsl:for-each>
+
+     <xsl:text>&#10;</xsl:text>
+     <!-- rule -->
+     <xsl:text>&#9;$(call quiet-command,$(ODIR)/forthstrap</xsl:text>
+     <xsl:for-each select="//dictionary[@name = @name]">
+ 
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+     
+      <xsl:variable name="path">
+       <xsl:for-each select="ancestor::build">
+        <xsl:call-template name="get-dirname">
+         <xsl:with-param select="@base" name="path"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+      
+      <xsl:if test="$conditions = 0">
+       <xsl:text> -I</xsl:text>
+       <xsl:text>$(SRCDIR)/</xsl:text>
+       <xsl:value-of select="$path"/>
+      </xsl:if>
+     </xsl:for-each>
+
+     <!-- needed to locate files with full path -->
+     <xsl:text> -I$(SRCDIR)</xsl:text>
+     <!-- needed to include config and build date -->
+     <xsl:text> -I$(ODIR)/forth</xsl:text>
+     
+     <xsl:text> -D $@</xsl:text>
+     <xsl:text> -M $@.d</xsl:text>
+     <xsl:if test="$init!=''">
+      <xsl:text> -d $(ODIR)/</xsl:text><xsl:value-of select="$init"/><xsl:text>.dict</xsl:text>
+     </xsl:if>
+     <xsl:text> -c $@-console.log</xsl:text>
+     <xsl:text> $(</xsl:text>
+     <xsl:value-of select="@name"/>
+     <xsl:text>-DICTIONARY),"  GEN   $(TARGET_DIR)$@")&#10;&#10;</xsl:text>
+    </xsl:if>
+    </xsl:if>
+    </xsl:for-each>
+   
+    <!-- Create dictionaries target containing all dictionaries -->
+    <xsl:text>dictionaries: </xsl:text>
+    <xsl:for-each select="//dictionary">
+    <xsl:sort select="@name"/>
+    
+     <xsl:variable name="conditions">
+      <xsl:text>0</xsl:text>
+      <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+       <xsl:call-template name="resolve-condition">
+        <xsl:with-param select="@condition" name="expression"/>
+       </xsl:call-template>
+      </xsl:for-each>
+     </xsl:variable>
+     
+    <xsl:if test="$conditions = 0">
+    
+    <xsl:if test="not(preceding::dictionary/@name = @name)">
+     <xsl:text>$(ODIR)/</xsl:text>
+     <xsl:value-of select="@name"/><xsl:text>.dict </xsl:text>
+    </xsl:if>
+    </xsl:if>
+    </xsl:for-each>
+    <xsl:text>&#10;</xsl:text>
+  </xsl:template>
+  
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/fcode.xsl b/roms/openbios/config/xml/fcode.xsl
new file mode 100644
index 00000000..ccc7e6e8
--- /dev/null
+++ b/roms/openbios/config/xml/fcode.xsl
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+
+  <xsl:template match="/" mode="fcode">
+
+    <xsl:text>&#10;#&#10;# fcode rules&#10;#&#10;&#10;</xsl:text>
+
+    <!-- Create linker targets for FCode roms -->
+    <xsl:for-each select="//fcode">
+     <xsl:variable name="outer-conditions">
+      <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+     </xsl:variable>
+
+     <xsl:if test="$outer-conditions = 0">
+      <xsl:if test="(ancestor-or-self::*)">
+
+       <xsl:variable name="path">
+        <xsl:for-each select="ancestor::build">
+         <xsl:call-template name="get-dirname">
+          <xsl:with-param select="@base" name="path"/>
+         </xsl:call-template>
+        </xsl:for-each>
+       </xsl:variable>
+
+       <!-- Fcode name -->
+       <xsl:text>$(ODIR)/</xsl:text>
+       <xsl:value-of select="@name"/>
+       <xsl:text>:</xsl:text>
+
+       <xsl:text> $(SRCDIR)/</xsl:text>
+       <xsl:value-of select="$path"/>
+       <xsl:value-of select="@source"/>
+
+       <!-- FIXME this requires strict spaces in rules.xml -->
+       <xsl:value-of select="document('rules.xml',.)//rule[@target='host'][@entity='fcode']"/>
+       <xsl:text>&#10;</xsl:text>
+      </xsl:if>
+     </xsl:if>
+    </xsl:for-each>
+
+  </xsl:template>
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/makefile.xsl b/roms/openbios/config/xml/makefile.xsl
new file mode 100644
index 00000000..56c494cc
--- /dev/null
+++ b/roms/openbios/config/xml/makefile.xsl
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+ 
+  <xsl:include href="util.xsl"/>
+  <xsl:include href="dictionary.xsl"/>
+  <xsl:include href="object.xsl"/>
+  <xsl:include href="fcode.xsl"/>
+
+  <xsl:template match="/">
+   <xsl:value-of select="document('rules.xml',.)/rules/pre"/>
+   <xsl:apply-templates select="." mode="dictionaries"/>
+   <xsl:apply-templates select="." mode="fcode"/>
+   <xsl:apply-templates select="." mode="objects"/>
+  </xsl:template>
+  
+  <xsl:output method="text" indent="no" encoding="iso-8859-15"/>
+
+</xsl:stylesheet>
+
diff --git a/roms/openbios/config/xml/object.xsl b/roms/openbios/config/xml/object.xsl
new file mode 100644
index 00000000..cf521f59
--- /dev/null
+++ b/roms/openbios/config/xml/object.xsl
@@ -0,0 +1,327 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+ 
+ <!-- wrapper that calls "objects" with parameters -->
+ <xsl:template match="/" mode="objects">
+  <xsl:call-template name="objects">
+   <xsl:with-param name="target" select="'host'"/>
+  </xsl:call-template>
+  <xsl:call-template name="objects">
+   <xsl:with-param name="target" select="'target'"/>
+  </xsl:call-template>
+ </xsl:template>
+
+ <!-- main work happens here -->
+ <xsl:template name="objects">
+
+  <xsl:param name="target"/>
+    
+  <xsl:text>&#10;#&#10;# </xsl:text>
+  <xsl:value-of select="$target"/>
+  <xsl:text> compiler rules&#10;#&#10;&#10;</xsl:text>
+  
+  <!-- create rules for all compile objects -->
+  <xsl:for-each select="//object[(ancestor-or-self::*)[@target = $target]]">
+  
+   <xsl:variable name="path">
+    <xsl:for-each select="ancestor::build">
+     <xsl:call-template name="get-dirname">
+      <xsl:with-param select="@base" name="path"/>
+     </xsl:call-template>
+    </xsl:for-each>
+   </xsl:variable>
+     
+   <xsl:variable name="conditions">
+    <xsl:text>0</xsl:text>
+    <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+     <xsl:call-template name="resolve-condition">
+      <xsl:with-param select="@condition" name="expression"/>
+     </xsl:call-template>
+    </xsl:for-each>
+   </xsl:variable>
+     
+   <xsl:if test="$conditions=0">
+
+    <!-- full path of object file -->
+    <xsl:text>$(ODIR)/</xsl:text>
+    <xsl:value-of select="$target"/>
+    <xsl:text>/</xsl:text>
+    <xsl:value-of select="$path"/>
+    <xsl:value-of select="substring-before(@source,'.')"/>
+    <xsl:text>.o: </xsl:text>
+ 
+    <!-- path of source file -->
+    <xsl:value-of select="$path"/>
+    <xsl:value-of select="@source"/>
+
+
+    <xsl:choose>
+     <xsl:when test="child::rule">
+      <xsl:value-of select="child::rule"/>
+      <xsl:text>&#10;</xsl:text>
+     </xsl:when>
+     <xsl:otherwise>
+       <xsl:choose>
+         <xsl:when test="@flags!=''">
+           <xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object'][@extracflags='1']"/>
+           <xsl:text> </xsl:text>
+           <xsl:value-of select="@flags"/>
+           <xsl:text> </xsl:text>
+           <xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object'][@extracflags='2']"/>
+         </xsl:when>
+         <xsl:otherwise>
+           <!-- FIXME this requires strict spaces in rules.xml -->
+           <xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='object']"/>
+         </xsl:otherwise>
+       </xsl:choose>
+     </xsl:otherwise>
+    </xsl:choose>
+ 
+   </xsl:if>
+  </xsl:for-each>
+ 
+  <!-- Create linker targets for all executables -->
+  <xsl:for-each select="//executable">
+ 
+   <xsl:variable name="outer-conditions">
+    <xsl:text>0</xsl:text>
+    <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+     <xsl:call-template name="resolve-condition">
+      <xsl:with-param select="@condition" name="expression"/>
+     </xsl:call-template>
+    </xsl:for-each>
+   </xsl:variable>
+   
+   <xsl:if test="$outer-conditions = 0">
+    <xsl:if test="(ancestor-or-self::*)[@target = $target]">
+ 
+     <!-- executable name -->
+     <xsl:text>$(ODIR)/</xsl:text>
+     <xsl:value-of select="@name"/>
+     <xsl:text>:</xsl:text>
+      
+     <!-- add all objects -->
+     <xsl:for-each select="object">
+  
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+      
+      <xsl:if test="$conditions=0">
+       
+       <xsl:variable name="path">
+        <xsl:for-each select="ancestor::build">
+         <xsl:call-template name="get-dirname">
+          <xsl:with-param select="@base" name="path"/>
+         </xsl:call-template>
+        </xsl:for-each>
+       </xsl:variable>
+      
+       <xsl:text> $(ODIR)/</xsl:text>
+       <xsl:value-of select="$target"/>
+       <xsl:text>/</xsl:text>
+       <xsl:value-of select="$path"/>
+       <xsl:value-of select="substring-before(@source,'.')"/>
+       <xsl:text>.o</xsl:text>
+ 
+      </xsl:if>
+     </xsl:for-each>
+ 
+     <!-- external objects last -->
+     <xsl:for-each select="external-object">
+ 
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+      
+      <xsl:if test="$conditions=0">
+       <xsl:text> $(ODIR)/</xsl:text>
+       <xsl:value-of select="@source"/>
+      </xsl:if>
+        
+     </xsl:for-each>
+       
+     <!-- print executable rule --> 
+     <xsl:choose>
+      <xsl:when test="child::rule">
+       <xsl:value-of select="child::rule"/>
+       <xsl:text>&#10;</xsl:text>
+      </xsl:when>
+      <xsl:otherwise>
+       <!-- FIXME this requires strict spaces in rules.xml -->
+       <xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='executable']"/>
+      </xsl:otherwise>
+     </xsl:choose>
+       
+    </xsl:if>
+   </xsl:if>
+  </xsl:for-each>
+
+  <!-- create linker targets for all libs -->
+  <xsl:for-each select="//library">
+   <xsl:sort select="@name"/>
+ 
+   <xsl:variable name="outer-conditions">
+    <xsl:text>0</xsl:text>
+    <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+     <xsl:call-template name="resolve-condition">
+      <xsl:with-param select="@condition" name="expression"/>
+     </xsl:call-template>
+    </xsl:for-each>
+   </xsl:variable>
+   
+   <xsl:if test="$outer-conditions = 0">
+
+   
+   <xsl:if test="(ancestor-or-self::*)[@target = $target]">
+   
+    <xsl:if test="not(preceding::library/@name = @name)">
+     
+     <!-- output library name -->
+     <xsl:text>$(ODIR)/lib</xsl:text>
+     <xsl:value-of select="@name"/>
+	
+     <xsl:choose>
+      <xsl:when test="@type='static'">
+       <xsl:text>.a</xsl:text>
+      </xsl:when>
+      <xsl:when test="@type='dynamic'">
+       <xsl:text>.so</xsl:text>
+      </xsl:when>
+     </xsl:choose>
+     <xsl:text>: </xsl:text>
+       
+     <xsl:variable name="name"><xsl:value-of select="@name"/></xsl:variable>
+       
+     <!-- enumerate all objects for library target -->
+     <xsl:for-each select="//library[@name=$name]/object">
+     
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+     
+      <xsl:if test="$conditions=0">
+        
+       <xsl:variable name="path">
+        <xsl:for-each select="ancestor::build">
+         <xsl:call-template name="get-dirname">
+          <xsl:with-param select="@base" name="path"/>
+         </xsl:call-template>
+        </xsl:for-each>
+       </xsl:variable>
+  
+       <xsl:text>$(ODIR)/</xsl:text>
+       <xsl:value-of select="$target"/>
+       <xsl:text>/</xsl:text>
+       <xsl:value-of select="$path"/>
+       <xsl:value-of select="substring-before(@source,'.')"/>
+       <xsl:text>.o </xsl:text>
+	
+      </xsl:if>
+       
+     </xsl:for-each>
+        
+     <!-- external objects last -->
+     <xsl:for-each select="external-object">
+ 
+      <xsl:variable name="conditions">
+       <xsl:text>0</xsl:text>
+       <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+        <xsl:call-template name="resolve-condition">
+         <xsl:with-param select="@condition" name="expression"/>
+        </xsl:call-template>
+       </xsl:for-each>
+      </xsl:variable>
+      
+      <xsl:if test="$conditions=0">
+       <xsl:text> $(ODIR)/</xsl:text>
+       <xsl:value-of select="@source"/>
+      </xsl:if>
+        
+     </xsl:for-each>
+       
+
+     <!-- FIXME this requires strict spaces in rules.xml -->
+     <xsl:value-of select="document('rules.xml',.)//rule[@target=$target][@entity='library']"/>
+     
+    </xsl:if>
+   </xsl:if>
+   </xsl:if>
+  </xsl:for-each>
+ 
+  <!-- create libs rule for all libraries -->
+  <xsl:value-of select="$target"/>
+  <xsl:text>-libraries: </xsl:text>
+  
+  <!-- don't build unused libraries
+  <xsl:for-each select="//library">
+   <xsl:if test="object[(ancestor-or-self::*)[@target = $target]]">
+ 
+    <xsl:variable name="conditions">
+     <xsl:text>0</xsl:text>
+     <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+      <xsl:call-template name="resolve-condition">
+       <xsl:with-param select="@condition" name="expression"/>
+      </xsl:call-template>
+     </xsl:for-each>
+    </xsl:variable>
+    <xsl:if test="$conditions=0">
+    <xsl:text> $(ODIR)/</xsl:text>
+    <xsl:text>lib</xsl:text>
+    <xsl:value-of select="@name"/>
+     <xsl:choose>
+      <xsl:when test="@type='static'">
+       <xsl:text>.a</xsl:text>
+      </xsl:when>
+      <xsl:when test="@type='dynamic'">
+       <xsl:text>.so</xsl:text>
+      </xsl:when>
+     </xsl:choose>
+    </xsl:if>
+   </xsl:if>
+  </xsl:for-each>
+  -->
+  <xsl:text>&#10;</xsl:text>
+  
+  <!-- create exe rule for all executables -->
+  <xsl:value-of select="$target"/>
+  <xsl:text>-executables: </xsl:text>
+  
+  <xsl:for-each select="//executable">
+   <xsl:if test="(ancestor-or-self::*)[@target = $target]">
+
+    <xsl:variable name="conditions">
+     <xsl:text>0</xsl:text>
+     <xsl:for-each select="(ancestor-or-self::*)[@condition!='']">
+      <xsl:call-template name="resolve-condition">
+       <xsl:with-param select="@condition" name="expression"/>
+      </xsl:call-template>
+     </xsl:for-each>
+    </xsl:variable>
+    <xsl:if test="$conditions=0">
+     <xsl:text> $(ODIR)/</xsl:text>
+     <xsl:value-of select="@name"/>
+    </xsl:if>
+   </xsl:if>
+  </xsl:for-each>
+  <xsl:text>&#10;</xsl:text>
+  
+ </xsl:template>
+ 
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/rules.xml b/roms/openbios/config/xml/rules.xml
new file mode 100644
index 00000000..29a720a0
--- /dev/null
+++ b/roms/openbios/config/xml/rules.xml
@@ -0,0 +1,34 @@
+<rules>
+ <!-- host compiler build rules -->
+<rule target="host" entity="executable">
+	$(call quiet-command,$(HOSTCC) $(HOSTCFLAGS) -o $@ $^," HOSTCC $(TARGET_DIR)$@")
+</rule>
+<rule target="host" entity="object">
+	$(call quiet-command,$(HOSTCC) $(HOSTCFLAGS) $(HOSTINCLUDES) -c -o $@ $&lt;," HOSTCC $(TARGET_DIR)$@")
+</rule>
+<rule target="host" entity="object" extracflags="1">
+	$(call quiet-command,$(HOSTCC) $(HOSTCFLAGS) $(HOSTINCLUDES)</rule>
+<rule target="host" entity="object" extracflags="2"> -c -o $@ $&lt;," HOSTCC $(TARGET_DIR)$@")
+</rule>
+<rule target="host" entity="library">
+	$(call quiet--command,$(AR) cru $@ $^; $(RANLIB) $@," HOSTAR $(TARGET_DIR)$@")
+</rule>
+<rule target="host" entity="fcode">
+	$(call quiet-command,$(TOKE) -o $@ $^,"  TOKE  $(TARGET_DIR)$@")
+</rule>
+
+ <!-- target/cross compiler build rules -->
+<rule target="target" entity="executable">
+	$(call quiet-command,$(CC) $(CFLAGS) -o $@ $^,"  CC    $(TARGET_DIR)$@")
+</rule>
+<rule target="target" entity="object">
+	$(call quiet-command,$(CC) $$EXTRACFLAGS $(CFLAGS) $(INCLUDES) -c -o $@ $&lt;,"  CC    $(TARGET_DIR)$@")
+</rule>
+<rule target="target" entity="object" extracflags="1">
+	$(call quiet-command,$(CC) $$EXTRACFLAGS $(CFLAGS) $(INCLUDES)</rule>
+<rule target="target" entity="object" extracflags="2"> -c -o $@ $&lt;,"  CC    $(TARGET_DIR)$@")
+</rule>
+<rule target="target" entity="library">
+	$(call quiet-command,$(AR) cru $@ $^; $(RANLIB) $@,"  AR    $(TARGET_DIR)$@")
+</rule>
+</rules>
diff --git a/roms/openbios/config/xml/util.xsl b/roms/openbios/config/xml/util.xsl
new file mode 100644
index 00000000..3b583b9a
--- /dev/null
+++ b/roms/openbios/config/xml/util.xsl
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="ISO-8859-15" ?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+
+<!-- get-dirname: get directory part of file $path-->
+
+<!-- call me with:
+  <xsl:param name="path">
+   <xsl:for-each select="ancestor::build">
+    <xsl:call-template name="get-dirname">
+     <xsl:with-param select="@base" name="path"/>
+    </xsl:call-template>
+   </xsl:for-each>
+  </xsl:param>
+ -->						   
+
+<xsl:template name="get-dirname">
+  <xsl:param name="path"/>
+  <xsl:choose>
+    <xsl:when test="contains($path, '/')">
+      <xsl:choose>
+      <xsl:when test="substring($path, string-length($path)) != '/'">
+        <xsl:call-template name="get-dirname">
+          <xsl:with-param select="substring($path, 1, string-length($path)-1)" name="path"/>
+        </xsl:call-template>
+      </xsl:when>
+      <xsl:otherwise>
+       <xsl:value-of select="$path"/>
+      </xsl:otherwise>
+      </xsl:choose>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:message terminate="yes">
+       No valid relative path
+      </xsl:message>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<!-- return value: 0=found, 1=not found -->
+<xsl:template name="resolve-condition">
+  <xsl:param name="expression"/>
+  <xsl:param name="confexpr">CONFIG_<xsl:value-of select="$expression"/></xsl:param>
+  
+  <xsl:choose>
+   <xsl:when test="$expression!=''">
+    <xsl:variable name="value"><xsl:value-of select="document('config.xml',.)//option[@name=$confexpr]/attribute::value"/></xsl:variable>
+    <xsl:variable name="type"><xsl:value-of select="document('config.xml',.)//option[@name=$confexpr]/attribute::type"/></xsl:variable>
+    <xsl:choose>
+     <xsl:when test="$type='boolean'">
+      <xsl:choose>
+       <xsl:when test="$value='true'"><xsl:text>0</xsl:text></xsl:when>
+       <xsl:when test="$value='false'"><xsl:text>1</xsl:text></xsl:when>
+       <!-- boolean but no value is false -->
+       <xsl:when test="$value=''"><xsl:text>1</xsl:text></xsl:when>
+       <xsl:otherwise>
+       <xsl:message terminate="yes">Error:<xsl:value-of select="$confexpr"/> has no valid value '<xsl:value-of select="$value"/>'.</xsl:message>
+      </xsl:otherwise>
+      
+      </xsl:choose>
+     </xsl:when>
+     <!-- if it doesn't exist, it is false -->
+     <xsl:when test="$type=''"><xsl:text>1</xsl:text></xsl:when>
+     <xsl:otherwise>
+      <xsl:message terminate="yes">Error:<xsl:value-of select="$confexpr"/> is not a boolean value ('<xsl:value-of select="$type"/>').</xsl:message>
+     </xsl:otherwise>
+    </xsl:choose>
+    <!-- debug - ->
+     <xsl:message>
+     <xsl:value-of select="$confexpr"/> = <xsl:value-of select="$value"/>
+     </xsl:message>
+    <!- - -->
+   </xsl:when>
+   <!-- if no expression is there we return true -->
+   <xsl:otherwise>0</xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+
+</xsl:stylesheet>
diff --git a/roms/openbios/config/xml/xinclude.xsl b/roms/openbios/config/xml/xinclude.xsl
new file mode 100644
index 00000000..5bcbf535
--- /dev/null
+++ b/roms/openbios/config/xml/xinclude.xsl
@@ -0,0 +1,43 @@
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+ <!-- 
+ Stefans own xinclude implementation.
+ We really don't want to bother the users with namespaces
+ -->
+ 
+ <xsl:output method="xml" indent="yes"/>
+ <xsl:strip-space elements="*"/>
+
+ <xsl:template match="node() | @*">
+  <xsl:copy>
+   <xsl:apply-templates select="@* | node()"/>
+  </xsl:copy>
+ </xsl:template>
+ 
+ 
+<!-- <xsl:template match="xi:include" xmlns:xi="http://www.w3.org/2001/XInclude"> -->
+ <xsl:template match="include">
+  <xsl:variable name="href"><xsl:value-of select="@href"/>
+  </xsl:variable>
+  <xsl:for-each select="document(@href)">
+   <!--
+   <xsl:copy><xsl:copy-of select="@*"/>
+   <xsl:attribute name="base">
+     <xsl:value-of select="$href"/>
+   </xsl:attribute>
+   <xsl:apply-templates select="node()" />
+   </xsl:copy>
+   -->
+   <xsl:element name="{local-name(*)}" namespace="{namespace-uri(..)}">
+    <xsl:copy-of select="*/@*"/>
+    <xsl:attribute name="base">
+     <xsl:value-of select="$href"/>
+    </xsl:attribute>
+    <xsl:for-each select="*">
+     <xsl:apply-templates/>
+    </xsl:for-each>
+   </xsl:element>
+  </xsl:for-each>
+ </xsl:template>
+ 
+</xsl:stylesheet>
-- 
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