diff options
Diffstat (limited to 'gdb/features')
| -rw-r--r-- | gdb/features/Makefile | 49 | ||||
| -rw-r--r-- | gdb/features/arm-with-iwmmxt.xml | 13 | ||||
| -rw-r--r-- | gdb/features/gdbserver-regs.xsl | 47 | ||||
| -rw-r--r-- | gdb/features/number-regs.xsl | 47 | ||||
| -rw-r--r-- | gdb/features/sort-regs.xsl | 11 | ||||
| -rw-r--r-- | gdb/features/xscale-iwmmxt.xml | 44 |
6 files changed, 211 insertions, 0 deletions
diff --git a/gdb/features/Makefile b/gdb/features/Makefile new file mode 100644 index 0000000..3442f8b --- /dev/null +++ b/gdb/features/Makefile @@ -0,0 +1,49 @@ +# Copyright (C) 2007 Free Software Foundation, Inc. + +# This file is part of GDB. + +# 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, USA. + + +# This file requires GNU make! + +# This Makefile updates files in ../regformats from their XML master +# copies. Because this relies on xsltproc, it is not normally run +# during the build process; it should be run by hand when one of the +# affected XML files is changed, and the results should be kept in the +# GDB repository. + +WHICH = arm-with-iwmmxt + +# Record which registers should be sent to GDB by default after stop. +arm-with-iwmmxt-expedite = r11,sp,pc + +XSLTPROC = xsltproc +outdir = ../regformats +OUTPUTS = $(patsubst %,$(outdir)/%.dat,$(WHICH)) + +all: $(OUTPUTS) + +$(outdir)/%.dat: %.xml number-regs.xsl sort-regs.xsl gdbserver-regs.xsl + echo "# DO NOT EDIT: generated from $<" > $(outdir)/$*.tmp + echo "name:`echo $* | sed 's/-/_/g'`" >> $(outdir)/$*.tmp + echo "expedite:$($*-expedite)" >> $(outdir)/$*.tmp + $(XSLTPROC) --xinclude number-regs.xsl $< | \ + $(XSLTPROC) sort-regs.xsl - | \ + $(XSLTPROC) gdbserver-regs.xsl - >> $(outdir)/$*.tmp + sh ../../move-if-change $(outdir)/$*.tmp $(outdir)/$*.dat + +# Other dependencies. +$(outdir)/arm-with-iwmmxt.dat: arm-core.xml xscale-iwmmxt.xml diff --git a/gdb/features/arm-with-iwmmxt.xml b/gdb/features/arm-with-iwmmxt.xml new file mode 100644 index 0000000..924b54c --- /dev/null +++ b/gdb/features/arm-with-iwmmxt.xml @@ -0,0 +1,13 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2007 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. --> + +<!DOCTYPE target SYSTEM "gdb-target.dtd"> +<target> + <architecture>iwmmxt</architecture> + <xi:include href="arm-core.xml"/> + <xi:include href="xscale-iwmmxt.xml"/> +</target> diff --git a/gdb/features/gdbserver-regs.xsl b/gdb/features/gdbserver-regs.xsl new file mode 100644 index 0000000..a1e8607 --- /dev/null +++ b/gdb/features/gdbserver-regs.xsl @@ -0,0 +1,47 @@ +<xsl:stylesheet version="1.0" + xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> + <xsl:output method="text"/> + + <xsl:variable name="total" select="count(//reg)"/> + + <xsl:template name="pad"> + <xsl:param name="count" select="0"/> + <xsl:text>0: +</xsl:text> + <xsl:if test="$count > 1"> + <xsl:call-template name="pad"> + <xsl:with-param name="count" select="$count - 1"/> + </xsl:call-template> + </xsl:if> + </xsl:template> + + <xsl:template name="reg"> + <xsl:param name="which" select="1"/> + <xsl:param name="nextnum" select="0"/> + <xsl:variable name="thisnum" select="@regnum"/> + <xsl:if test="$nextnum < number(@regnum)"> + <xsl:call-template name="pad"> + <xsl:with-param name="count" select="@regnum - $nextnum"/> + </xsl:call-template> + </xsl:if> + <xsl:value-of select="@bitsize"/> + <xsl:text>:</xsl:text> + <xsl:value-of select="@name"/> + <xsl:text> +</xsl:text> + <xsl:if test="$which < $total"> + <xsl:for-each select="/descendant::reg[$which + 1]"> + <xsl:call-template name="reg"> + <xsl:with-param name="which" select="$which + 1"/> + <xsl:with-param name="nextnum" select="$thisnum + 1"/> + </xsl:call-template> + </xsl:for-each> + </xsl:if> + </xsl:template> + + <xsl:template match="/"> + <xsl:for-each select="/descendant::reg[1]"> + <xsl:call-template name="reg"/> + </xsl:for-each> + </xsl:template> +</xsl:stylesheet> diff --git a/gdb/features/number-regs.xsl b/gdb/features/number-regs.xsl new file mode 100644 index 0000000..ab5d604 --- /dev/null +++ b/gdb/features/number-regs.xsl @@ -0,0 +1,47 @@ +<xsl:stylesheet version="1.0" + xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> + <xsl:variable name="total" select="count(//reg)"/> + <xsl:template name="reg"> + <xsl:param name="which" select="1"/> + <xsl:param name="nextnum" select="0"/> + <xsl:variable name="thisnum" select="@regnum"/> + <xsl:element name="reg"> + <xsl:attribute name="name"><xsl:value-of select="@name"/></xsl:attribute> + <xsl:attribute name="bitsize"><xsl:value-of select="@bitsize"/></xsl:attribute> + <xsl:choose> + <xsl:when test="not(@regnum)"> + <xsl:attribute name="regnum"><xsl:value-of select="$nextnum"/></xsl:attribute> + </xsl:when> + <xsl:otherwise> + <xsl:attribute name="regnum"><xsl:value-of select="@regnum"/></xsl:attribute> + </xsl:otherwise> + </xsl:choose> + </xsl:element> + <xsl:if test="$which < $total"> + <xsl:for-each select="/descendant::reg[$which + 1]"> + <xsl:choose> + <xsl:when test="not($thisnum)"> + <xsl:call-template name="reg"> + <xsl:with-param name="which" select="$which + 1"/> + <xsl:with-param name="nextnum" select="$nextnum + 1"/> + </xsl:call-template> + </xsl:when> + <xsl:otherwise> + <xsl:call-template name="reg"> + <xsl:with-param name="which" select="$which + 1"/> + <xsl:with-param name="nextnum" select="$thisnum + 1"/> + </xsl:call-template> + </xsl:otherwise> + </xsl:choose> + </xsl:for-each> + </xsl:if> + </xsl:template> + + <xsl:template match="/"> + <target> + <xsl:for-each select="/descendant::reg[1]"> + <xsl:call-template name="reg"/> + </xsl:for-each> + </target> + </xsl:template> +</xsl:stylesheet> diff --git a/gdb/features/sort-regs.xsl b/gdb/features/sort-regs.xsl new file mode 100644 index 0000000..c89fcce6 --- /dev/null +++ b/gdb/features/sort-regs.xsl @@ -0,0 +1,11 @@ +<xsl:stylesheet version="1.0" + xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> + <xsl:template match="/"> + <target> + <xsl:for-each select="//reg"> + <xsl:sort select="regnum" data-type="number"/> + <xsl:copy-of select="."/> + </xsl:for-each> + </target> + </xsl:template> +</xsl:stylesheet> diff --git a/gdb/features/xscale-iwmmxt.xml b/gdb/features/xscale-iwmmxt.xml new file mode 100644 index 0000000..46fbf41 --- /dev/null +++ b/gdb/features/xscale-iwmmxt.xml @@ -0,0 +1,44 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2007 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. --> + +<!DOCTYPE feature SYSTEM "gdb-target.dtd"> +<feature name="org.gnu.gdb.xscale.iwmmxt"> + <vector id="iwmmxt_v8u8" type="uint8" count="8"/> + <vector id="iwmmxt_v4u16" type="uint16" count="4"/> + <vector id="iwmmxt_v2u32" type="uint32" count="2"/> + <union id="iwmmxt_vec64i"> + <field name="u8" type="iwmmxt_v8u8"/> + <field name="u16" type="iwmmxt_v4u16"/> + <field name="u32" type="iwmmxt_v2u32"/> + <field name="u64" type="uint64"/> + </union> + + <reg name="wr0" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr1" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr2" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr3" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr4" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr5" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr6" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr7" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr8" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr9" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr10" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr11" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr12" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr13" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr14" bitsize="64" type="iwmmxt_vec64i"/> + <reg name="wr15" bitsize="64" type="iwmmxt_vec64i"/> + + <reg name="wcssf" bitsize="32" type="int" group="vector"/> + <reg name="wcasf" bitsize="32" type="int" group="vector"/> + + <reg name="wcgr0" bitsize="32" type="int" group="vector"/> + <reg name="wcgr1" bitsize="32" type="int" group="vector"/> + <reg name="wcgr2" bitsize="32" type="int" group="vector"/> + <reg name="wcgr3" bitsize="32" type="int" group="vector"/> +</feature> |