avr/avrdude
2
0
Fork 0
mirror of https://github.com/mariusgreuel/avrdude.git synced 2025-09-27 14:35:27 +00:00
Code Issues Projects Releases Wiki Activity

Add debugWire entries for all devices where dW is known to exist

Browse Source 
(according to the XML files).

Add an XSL stylesheet to extract the dW
parameters from the XML files.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@690 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Joerg Wunsch
2006-11-21 11:56:26 +00:00
parent a5f4a526c6
commit 04203ce892
3 changed files with 179 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

146
tools/get-dw-params.xsl Normal file
View File

@@ -0,0 +1,146 @@
<?xml version="1.0" encoding='ISO-8859-1' ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<!--
* Copyright (c) 2006 Joerg Wunsch
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
*
* $Id$
-->
<!--
* Extract the debugWire parameters
* from the XML, and format it the way src/devdescr.cc needs it.
*
* Run this file together with the respective AVR's XML file through
* an XSLT processor (xsltproc, saxon), and capture the output for
* inclusion into avrdude.conf.in.
-->
<xsl:output method="text"/>
<xsl:template match="/">
<!-- Extract everything we need out of the XML. -->
<xsl:variable name="devname_orig"
select="/AVRPART/ADMIN/PART_NAME" />
<xsl:variable name="devname"
select="translate(/AVRPART/ADMIN/PART_NAME,
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ')" />
<xsl:variable name="devname_lower"
select="translate(/AVRPART/ADMIN/PART_NAME,
'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
'abcdefghijklmnopqrstuvwxyz')" />
<xsl:variable name="ucFlashInst"
select="//AVRPART/ICE_SETTINGS/JTAGICEmkII/ucFlashInst" />
<!-- If there's a JTAGICEmkII node indicating debugWire, emit the entry. -->
<xsl:if test='//AVRPART/ICE_SETTINGS/JTAGICEmkII/Interface="DebugWire"'>
<!-- start of new entry -->
<xsl:text>#------------------------------------------------------------&#010;</xsl:text>
<xsl:text># </xsl:text>
<xsl:value-of select="$devname_orig" />
<xsl:text>&#010;</xsl:text>
<xsl:text>#------------------------------------------------------------&#010;</xsl:text>
<xsl:text>part&#010; desc = &quot;</xsl:text>
<xsl:value-of select="$devname_orig" />
<xsl:text>&quot;;&#010; has_debugwire = yes;&#010;</xsl:text>
<xsl:text> flash_instr = </xsl:text>
<xsl:call-template name="format-hex">
<xsl:with-param name="arg" select="$ucFlashInst" />
<xsl:with-param name="count" select="0" />
</xsl:call-template>
<xsl:text>;&#010;</xsl:text>
</xsl:if> <!-- JTAGICEmkII uses debugWire -->
</xsl:template>
<xsl:template name="toupper">
</xsl:template>
<!-- return argument $arg if non-empty, 0 otherwise -->
<xsl:template name="maybezero">
<xsl:param name="arg" />
<xsl:choose>
<xsl:when test="string-length($arg) = 0"><xsl:text>0</xsl:text></xsl:when>
<xsl:otherwise><xsl:value-of select="$arg" /></xsl:otherwise>
</xsl:choose>
</xsl:template> <!-- maybezero -->
<!-- convert $XX hex number in $arg (if any) into 0xXX; -->
<!-- return 0 if $arg is empty -->
<xsl:template name="dollar-to-0x">
<xsl:param name="arg" />
<xsl:choose>
<xsl:when test="string-length($arg) = 0">
<xsl:text>0</xsl:text>
</xsl:when>
<xsl:when test="substring($arg, 1, 1) = '&#036;'">
<xsl:text>0x</xsl:text>
<xsl:value-of select="substring($arg, 2)" />
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$arg" />
</xsl:otherwise>
</xsl:choose>
</xsl:template> <!-- dollar-to-0x -->
<!-- Format a string of 0xXX numbers: start a new line -->
<!-- after each 8 hex numbers -->
<!-- call with parameter $count = 0, calls itself -->
<!-- recursively then until everything has been done -->
<xsl:template name="format-hex">
<xsl:param name="arg" />
<xsl:choose>
<xsl:when test="string-length($arg) &lt;= 4">
<!-- Last element, print it, and leave template. -->
<xsl:value-of select="$arg" />
</xsl:when>
<xsl:otherwise>
<!--
* More arguments follow, print first value,
* followed by a comma, decide whether a space
* or a newline needs to be emitted, and recurse
* with the remaining part of $arg.
-->
<xsl:value-of select="substring($arg, 1, 4)" />
<xsl:choose>
<xsl:when test="$count mod 8 = 7">
<xsl:text>,&#010;&#009; </xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>, </xsl:text>
</xsl:otherwise>
</xsl:choose>
<xsl:variable name="newarg">
<!-- see whether there is a space after comma -->
<xsl:choose>
<xsl:when test="substring($arg, 6, 1) = ' '">
<xsl:value-of select="substring($arg, 7)" />
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="substring($arg, 6)" />
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:call-template name="format-hex">
<xsl:with-param name="arg" select="$newarg" />
<xsl:with-param name="count" select="$count + 1" />
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>