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<?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, see <http://www.gnu.org/licenses/>.
*
* $Id$
-->
<!--
* Extract high-voltage (parallel and serial) programming parameters
* out of the Atmel XML files, and convert them into avrdude.conf
* snippets.
*
* 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="/">
<xsl:for-each select="//*">
<xsl:if test='name() = "STK500_2"'>
<!--
* High-voltage parallel programming parameters.
-->
<xsl:for-each
select="*[starts-with(translate(name(),
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'),
'PP')]">
<xsl:if test="self::node()[name() = 'PPControlStack']"
> pp_controlstack =
<xsl:call-template name="format_cstack">
<xsl:with-param name="stack" select="." />
<xsl:with-param name="count" select="0" />
</xsl:call-template>;
</xsl:if> <!-- PPControlStack -->
<xsl:if test="self::node()[name() = 'PpEnterProgMode']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'stabDelay']"
> hventerstabdelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'progModeDelay']"
> progmodedelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'latchCycles']"
> latchcycles = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'toggleVtg']"
> togglevtg = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'powerOffDelay']"
> poweroffdelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'resetDelayMs']"
> resetdelayms = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'resetDelayUs']"
> resetdelayus = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- PpEnterProgMode -->
<xsl:if test="self::node()[name() = 'PpLeaveProgMode']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'stabDelay']"
> hvleavestabdelay = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- PpLeaveProgMode -->
<xsl:if test="self::node()[name() = 'PpChipErase']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pulseWidth']"
> chiperasepulsewidth = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'pollTimeout']"
> chiperasepolltimeout = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- PpChipErase -->
<xsl:if test="self::node()[name() = 'PpProgramFuse']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pulseWidth']"
> programfusepulsewidth = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'pollTimeout']"
> programfusepolltimeout = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- PpProgramFuse -->
<xsl:if test="self::node()[name() = 'PpProgramLock']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pulseWidth']"
> programlockpulsewidth = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'pollTimeout']"
> programlockpolltimeout = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- PpProgramLock -->
</xsl:for-each> <!-- PP parameters -->
<!--
* High-voltage serial programming parameters.
-->
<xsl:for-each
select="*[starts-with(translate(name(),
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'),
'HVSP')]">
<xsl:if test="self::node()[name() = 'HvspControlStack']"
> hvsp_controlstack =
<xsl:call-template name="format_cstack">
<xsl:with-param name="stack" select="." />
<xsl:with-param name="count" select="0" />
</xsl:call-template>;
</xsl:if> <!-- HvspControlStack -->
<xsl:if test="self::node()[name() = 'HvspEnterProgMode']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'stabDelay']"
> hventerstabdelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'cmdexeDelay']"
> hvspcmdexedelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'synchCycles']"
> synchcycles = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'latchCycles']"
> latchcycles = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'toggleVtg']"
> togglevtg = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'powoffDelay']"
> poweroffdelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'resetDelay1']"
> resetdelayms = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'resetDelay2']"
> resetdelayus = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- HvspEnterProgMode -->
<xsl:if test="self::node()[name() = 'HvspLeaveProgMode']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'stabDelay']"
> hvleavestabdelay = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'resetDelay']"
> resetdelay = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- HvspLeaveProgMode -->
<xsl:if test="self::node()[name() = 'HvspChipErase']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pollTimeout']"
> chiperasepolltimeout = <xsl:value-of select="." />;
</xsl:if>
<xsl:if test="self::node()[name() = 'eraseTime']"
> chiperasetime = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- HvspChipErase -->
<xsl:if test="self::node()[name() = 'HvspProgramFuse']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pollTimeout']"
> programfusepolltimeout = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- HvspProgramFuse -->
<xsl:if test="self::node()[name() = 'HvspProgramLock']">
<xsl:for-each select="*">
<xsl:if test="self::node()[name() = 'pollTimeout']"
> programlockpolltimeout = <xsl:value-of select="." />;
</xsl:if>
</xsl:for-each>
</xsl:if> <!-- HvspProgramLock -->
</xsl:for-each> <!-- HVSP parameters -->
</xsl:if> <!-- STK500_2 parameters -->
</xsl:for-each> <!-- All nodes -->
</xsl:template>
<!--
* Format the control stack argument: replace space-separated
* list by a list separated with commas, followed by either
* a space or a newline, dependend on the current argument
* count.
* This template calls itself recursively, until the entire
* argument $stack has been processed.
-->
<xsl:template name="format_cstack">
<xsl:param name="stack" />
<xsl:param name="count" />
<xsl:choose>
<xsl:when test="string-length($stack) <= 4">
<!-- Last element, print it, and leave template. -->
<xsl:value-of select="$stack" />
</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 $stack.
-->
<xsl:value-of select="substring($stack, 1, 4)" />
<xsl:choose>
<xsl:when test="$count mod 8 = 7">
<!-- comma, newline, 8 spaces indentation -->
<xsl:text>,
</xsl:text>
</xsl:when>
<xsl:otherwise>
<!-- comma, space -->
<xsl:text>, </xsl:text>
</xsl:otherwise>
</xsl:choose>
<xsl:call-template name="format_cstack">
<xsl:with-param name="stack" select="substring($stack, 6)"
/>
<xsl:with-param name="count" select="$count + 1" />
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
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