URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
Compare Revisions
- This comparison shows the changes necessary to convert path
/openrisc/trunk/gnu-old/newlib-1.17.0/libgloss/mt
- from Rev 158 to Rev 816
- ↔ Reverse comparison
Rev 158 → Rev 816
/gettime.c
0,0 → 1,12
#include <_ansi.h> |
#include <sys/types.h> |
#include <sys/stat.h> |
#include "trap.h" |
#include "sys/time.h" |
|
|
int |
_gettimeofday (struct timeval *tp, void *tzp) |
{ |
return TRAP0 (SYS_gettimeofday, tp, tzp, 0); |
} |
gettime.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: exit-64-001.c
===================================================================
--- exit-64-001.c (nonexistent)
+++ exit-64-001.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+
+
+void _exit (n)
+{
+ /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+ the simulator. (The simulator will return a SIGQUIT signal.) */
+ asm("ori r1, r0, #$1\n");
+ asm("stw r1, r0, #$300\n");
+}
exit-64-001.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: configure
===================================================================
--- configure (nonexistent)
+++ configure (revision 816)
@@ -0,0 +1,3732 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.61.
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
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+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
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+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
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+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
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+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+if test "x$CONFIG_SHELL" = x; then
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+ as_have_required=yes
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+ if test $as_have_required = yes && (eval ":
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+}
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+}
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+ echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
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+ echo as_func_ret_success failed.
+fi
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+if as_func_ret_failure; then
+ exitcode=1
+ echo as_func_ret_failure succeeded.
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+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
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+ exitcode=1
+ echo positional parameters were not saved.
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+test \$exitcode = 0) || { (exit 1); exit 1; }
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+(
+ as_lineno_1=\$LINENO
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+ test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
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+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { ("$as_shell") 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
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+esac
+
+fi
+
+
+:
+_ASEOF
+}; then
+ CONFIG_SHELL=$as_shell
+ as_have_required=yes
+ if { "$as_shell" 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
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+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
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+
+fi
+
+
+:
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+}
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+ return 0
+}
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+ return 1
+}
+
+exitcode=0
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+
+if as_func_ret_success; then
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+(
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+_ASEOF
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+fi
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+ done
+
+ if test "x$CONFIG_SHELL" != x; then
+ for as_var in BASH_ENV ENV
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+
+
+ if test $as_have_required = no; then
+ echo This script requires a shell more modern than all the
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+
+
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+(eval "as_func_return () {
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+}
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+
+exitcode=0
+if as_func_success; then
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+ exitcode=1
+ echo as_func_success failed.
+fi
+
+if as_func_failure; then
+ exitcode=1
+ echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+ :
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+ exitcode=1
+ echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
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+ echo as_func_ret_failure succeeded.
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+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
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+ echo Please tell autoconf@gnu.org about your system,
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+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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+ ' <$as_myself |
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+ # Don't try to exec as it changes $[0], causing all sort of problems
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+ # Exit status is that of the last command.
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+ECHO_C= ECHO_N= ECHO_T=
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+rm -f conf$$ conf$$.exe conf$$.file
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+ mkdir conf$$.dir
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+ # ... but there are two gotchas:
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+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+ eval enable_$ac_feature=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+ eval enable_$ac_feature=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+ eval with_$ac_package=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+ eval with_$ac_package=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute directory names.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; }
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ { echo "$as_me: error: Working directory cannot be determined" >&2
+ { (exit 1); exit 1; }; }
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ { echo "$as_me: error: pwd does not report name of working directory" >&2
+ { (exit 1); exit 1; }; }
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$0" ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+ cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
+ { (exit 1); exit 1; }; }
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors
+
+Some influential environment variables:
+ CCAS assembler compiler command (defaults to CC)
+ CCASFLAGS assembler compiler flags (defaults to CFLAGS)
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" || continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+configure
+generated by GNU Autoconf 2.61
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.61. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args '$ac_arg'"
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ *) $as_unset $ac_var ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------------- ##
+## File substitutions. ##
+## ------------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -n "$CONFIG_SITE"; then
+ set x "$CONFIG_SITE"
+elif test "x$prefix" != xNONE; then
+ set x "$prefix/share/config.site" "$prefix/etc/config.site"
+else
+ set x "$ac_default_prefix/share/config.site" \
+ "$ac_default_prefix/etc/config.site"
+fi
+shift
+for ac_site_file
+do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+if test "${enable_shared}" = "yes" ; then
+ echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+ if test "${with_target_subdir}" != "." ; then
+ libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+ else
+ libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+ fi
+else
+ libgloss_topdir="${srcdir}/../.."
+fi
+ac_aux_dir=
+for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+{ echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+echo "$as_me: error: invalid value of canonical build" >&2;}
+ { (exit 1); exit 1; }; };;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+echo "$as_me: error: invalid value of canonical host" >&2;}
+ { (exit 1); exit 1; }; };;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
+if test "${ac_cv_target+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
+echo "$as_me: error: invalid value of canonical target" >&2;}
+ { (exit 1); exit 1; }; };;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $. echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm -f conftest.sed
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+done
+IFS=$as_save_IFS
+
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo done
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+ am__include=include
+ am__quote=
+ _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ fi
+fi
+
+
+{ echo "$as_me:$LINENO: result: $_am_result" >&5
+echo "${ECHO_T}$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+
+
+if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ case $depmode in
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ none) break ;;
+ esac
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this.
+ if depmode=$depmode \
+ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+
+
+if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+ test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
+echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+{ echo "$as_me:$LINENO: checking whether we are using GNU C" >&5
+echo $ECHO_N "checking whether we are using GNU C... $ECHO_C" >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat > conftest.c <&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_c_compiler_gnu=yes
+else
+ ac_cv_c_compiler_gnu=no
+fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
+
+if test $ac_cv_c_compiler_gnu = yes; then
+ GCC=yes
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS=
+ ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ CFLAGS=""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+ elif test $ac_cv_prog_cc_g = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-O2"
+ fi
+else
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+
+AS=${AS-as}
+
+AR=${AR-ar}
+
+LD=${LD-ld}
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+# By default we simply use the C compiler to build assembly code.
+
+test "${CCAS+set}" = set || CCAS=$CC
+test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
+
+
+
+
+host_makefile_frag=${srcdir}/../config/default.mh
+
+host_makefile_frag_path=$host_makefile_frag
+
+
+
+ac_config_files="$ac_config_files Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ *) $as_unset $ac_var ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ test "x$cache_file" != "x/dev/null" &&
+ { echo "$as_me:$LINENO: updating cache $cache_file" >&5
+echo "$as_me: updating cache $cache_file" >&6;}
+ cat confcache >$cache_file
+ else
+ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+ac_script='
+t clear
+:clear
+s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
+t quote
+s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
+t quote
+b any
+:quote
+s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
+s/\[/\\&/g
+s/\]/\\&/g
+s/\$/$$/g
+H
+:any
+${
+ g
+ s/^\n//
+ s/\n/ /g
+ p
+}
+'
+DEFS=`sed -n "$ac_script" confdefs.h`
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line after each line using $LINENO; the second 'sed'
+ # does the real work. The second script uses 'N' to pair each
+ # line-number line with the line containing $LINENO, and appends
+ # trailing '-' during substitution so that $LINENO is not a special
+ # case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # scripts with optimization help from Paolo Bonzini. Blame Lee
+ # E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+ case `echo 'x\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ *) ECHO_C='\c';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+
+# Save the log message, to keep $[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.61. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Configuration commands:
+$config_commands
+
+Report bugs to ."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.61,
+ with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2006 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ echo "$ac_cs_version"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --he | --h | --help | --hel | -h )
+ echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ CONFIG_SHELL=$SHELL
+ export CONFIG_SHELL
+ exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+srcdir=${srcdir}
+target=${target}
+with_multisubdir=${with_multisubdir}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp=
+ trap 'exit_status=$?
+ { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+#
+# Set up the sed scripts for CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+
+_ACEOF
+
+# Create sed commands to just substitute file output variables.
+
+# Remaining file output variables are in a fragment that also has non-file
+# output varibles.
+
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ cat >conf$$subs.sed <<_ACEOF
+SHELL!$SHELL$ac_delim
+PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
+PACKAGE_NAME!$PACKAGE_NAME$ac_delim
+PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
+PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
+PACKAGE_STRING!$PACKAGE_STRING$ac_delim
+PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
+exec_prefix!$exec_prefix$ac_delim
+prefix!$prefix$ac_delim
+program_transform_name!$program_transform_name$ac_delim
+bindir!$bindir$ac_delim
+sbindir!$sbindir$ac_delim
+libexecdir!$libexecdir$ac_delim
+datarootdir!$datarootdir$ac_delim
+datadir!$datadir$ac_delim
+sysconfdir!$sysconfdir$ac_delim
+sharedstatedir!$sharedstatedir$ac_delim
+localstatedir!$localstatedir$ac_delim
+includedir!$includedir$ac_delim
+oldincludedir!$oldincludedir$ac_delim
+docdir!$docdir$ac_delim
+infodir!$infodir$ac_delim
+htmldir!$htmldir$ac_delim
+dvidir!$dvidir$ac_delim
+pdfdir!$pdfdir$ac_delim
+psdir!$psdir$ac_delim
+libdir!$libdir$ac_delim
+localedir!$localedir$ac_delim
+mandir!$mandir$ac_delim
+DEFS!$DEFS$ac_delim
+ECHO_C!$ECHO_C$ac_delim
+ECHO_N!$ECHO_N$ac_delim
+ECHO_T!$ECHO_T$ac_delim
+LIBS!$LIBS$ac_delim
+build_alias!$build_alias$ac_delim
+host_alias!$host_alias$ac_delim
+target_alias!$target_alias$ac_delim
+build!$build$ac_delim
+build_cpu!$build_cpu$ac_delim
+build_vendor!$build_vendor$ac_delim
+build_os!$build_os$ac_delim
+host!$host$ac_delim
+host_cpu!$host_cpu$ac_delim
+host_vendor!$host_vendor$ac_delim
+host_os!$host_os$ac_delim
+target!$target$ac_delim
+target_cpu!$target_cpu$ac_delim
+target_vendor!$target_vendor$ac_delim
+target_os!$target_os$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+CC!$CC$ac_delim
+am__leading_dot!$am__leading_dot$ac_delim
+DEPDIR!$DEPDIR$ac_delim
+am__include!$am__include$ac_delim
+am__quote!$am__quote$ac_delim
+AMDEP_TRUE!$AMDEP_TRUE$ac_delim
+AMDEP_FALSE!$AMDEP_FALSE$ac_delim
+AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
+CCDEPMODE!$CCDEPMODE$ac_delim
+am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
+am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
+AS!$AS$ac_delim
+AR!$AR$ac_delim
+LD!$LD$ac_delim
+RANLIB!$RANLIB$ac_delim
+CCAS!$CCAS$ac_delim
+CCASFLAGS!$CCASFLAGS$ac_delim
+host_makefile_frag_path!$host_makefile_frag_path$ac_delim
+LIBOBJS!$LIBOBJS$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+
+ if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 72; then
+ break
+ elif $ac_last_try; then
+ { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+if test -n "$ac_eof"; then
+ ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+ ac_eof=`expr $ac_eof + 1`
+fi
+
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+/^[ ]*@host_makefile_frag@[ ]*$/{
+r $host_makefile_frag
+d
+}
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS >$CONFIG_STATUS <<_ACEOF
+:end
+s/|#_!!_#|//g
+CEOF$ac_eof
+_ACEOF
+
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/
+s/:*\${srcdir}:*/:/
+s/:*@srcdir@:*/:/
+s/^\([^=]*=[ ]*\):*/\1/
+s/:*$//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+fi # test -n "$CONFIG_FILES"
+
+
+for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+ { (exit 1); exit 1; }; };;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+ ac_file_inputs="$ac_file_inputs $ac_f"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input="Generated from "`IFS=:
+ echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ fi
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$tmp/stdin";;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ { as_dir="$ac_dir"
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+ { (exit 1); exit 1; }; }; }
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+
+case `sed -n '/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p
+' $ac_file_inputs` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s&@configure_input@&$configure_input&;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+$ac_datarootdir_hack
+" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+ { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined." >&5
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined." >&2;}
+
+ rm -f "$tmp/stdin"
+ case $ac_file in
+ -) cat "$tmp/out"; rm -f "$tmp/out";;
+ *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
+ esac
+ ;;
+
+
+ :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
+echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # So let's grep whole file.
+ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ { as_dir=$dirpart/$fdir
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+ { (exit 1); exit 1; }; }; }
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+done
+ ;;
+ "Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
+
+ esac
+done # for ac_tag
+
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
configure
Property changes :
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: unlink.c
===================================================================
--- unlink.c (nonexistent)
+++ unlink.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+unlink ()
+{
+ return -1;
+}
unlink.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: open.c
===================================================================
--- open.c (nonexistent)
+++ open.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+open (const char *path, int flags, int mode)
+{
+ return TRAP0 (SYS_open, path, flags, mode);
+}
open.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: Makefile.in
===================================================================
--- Makefile.in (nonexistent)
+++ Makefile.in (revision 816)
@@ -0,0 +1,128 @@
+# Copyright (c) 2001, 2005 Red Hat, Inc.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+
+# Makefile for libgloss/mt. This is the board support for the Morpho mt.
+
+VPATH = @srcdir@ @srcdir@/..
+srcdir = @srcdir@
+objdir = .
+srcroot = $(srcdir)/../..
+objroot = $(objdir)/../..
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+host_alias = @host_alias@
+target_alias = @target_alias@
+
+bindir = @bindir@
+libdir = @libdir@
+tooldir = $(exec_prefix)/$(target_alias)
+
+# Multilib support variables.
+# TOP is used instead of MULTI{BUILD,SRC}TOP.
+MULTIDIRS =
+MULTISUBDIR =
+MULTIDO = true
+MULTICLEAN = true
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+
+SHELL = /bin/sh
+
+CC = @CC@
+
+AS = @AS@
+AR = @AR@
+LD = @LD@
+RANLIB = @RANLIB@
+AR_FLAGS = rc
+
+OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
+ then echo ${objroot}/../binutils/objdump ; \
+ else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
+OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
+ then echo ${objroot}/../binutils/objcopy ; \
+ else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
+
+SCRIPTS = 16-002.ld 16-003.ld 64-001.ld ms2.ld
+CRT0 = crt0.o crt0-64-001.o crt0-16-002.o crt0-16-003.o crt0-ms2.o \
+ startup-64-001.o startup-16-002.o startup-16-003.o startup-ms2.o \
+ exit.o exit-64-001.o exit-16-002.o exit-16-003.o exit-ms2.o
+
+SIM_BSP = libsim.a
+SIM_OBJS = access.o chmod.o close.o \
+ fstat.o getpid.o gettime.o isatty.o kill.o lseek.o open.o \
+ read.o sbrk.o stat.o time.o times.o trap.o unlink.o utime.o write.o
+
+#### Host specific Makefile fragment comes in here.
+@host_makefile_frag@
+
+all: $(CRT0) $(SIM_BSP)
+
+$(SIM_BSP): $(SIM_OBJS)
+ $(AR) $(ARFLAGS) $@ $?
+ $(RANLIB) $@
+
+access.o: $(srcdir)/access.c
+chmod.o: $(srcdir)/chmod.c
+close.o: $(srcdir)/close.c
+fstat.o: $(srcdir)/fstat.c
+getpid.o: $(srcdir)/getpid.c
+gettime.o: $(srcdir)/gettime.c
+isatty.o: $(srcdir)/isatty.c
+kill.o: $(srcdir)/kill.c
+lseek.o: $(srcdir)/lseek.c
+open.o: $(srcdir)/open.c
+read.o: $(srcdir)/read.c
+sbrk.o: $(srcdir)/sbrk.c
+stat.o: $(srcdir)/stat.c
+time.o: $(srcdir)/time.c
+times.o: $(srcdir)/times.c
+unlink.o: $(srcdir)/unlink.c
+utime.o: $(srcdir)/utime.c
+write.o: $(srcdir)/write.c
+crt0.o: $(srcdir)/crt0.S
+crt0-16-002.o: $(srcdir)/crt0-16-002.S
+crt0-16-003.o: $(srcdir)/crt0-16-003.S
+crt0-64-001.o: $(srcdir)/crt0-64-001.S
+crt0-ms2.o: $(srcdir)/crt0-ms2.S
+
+trap.o: $(srcdir)/trap.S
+
+install: $($(CPU)_INSTALL)
+ for c in $(CRT0); do \
+ $(INSTALL_DATA) $$c $(tooldir)/lib${MULTISUBDIR}/$$c ; \
+ done;
+ $(INSTALL_DATA) $(SIM_BSP) $(tooldir)/lib${MULTISUBDIR}/$(SIM_BSP)
+ for c in $(SCRIPTS); do \
+ $(INSTALL_DATA) $(srcdir)/$$c $(tooldir)/lib/$$c ; \
+ done;
+
+clean mostlyclean:
+ rm -f *.o *.a
+
+distclean maintainer-clean realclean: clean
+ rm -f Makefile config.cache config.log config.status
+
+.PHONY: info dvi doc install-info clean-info
+info doc dvi:
+install-info:
+clean-info:
+
+Makefile: Makefile.in config.status @host_makefile_frag_path@
+ $(SHELL) config.status
+
+config.status: configure
+ $(SHELL) config.status --recheck
Index: 16-003.ld
===================================================================
--- 16-003.ld (nonexistent)
+++ 16-003.ld (revision 816)
@@ -0,0 +1,258 @@
+OUTPUT_FORMAT("elf32-mt", "elf32-mt", "elf32-mt")
+OUTPUT_ARCH(mt)
+ENTRY(__boot_start)
+
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+MEMORY
+{
+ ram (rwx) : ORIGIN = 0x0, LENGTH = 608K
+ frame-buffer (w) : ORIGIN = 0xff000000, LENGTH = 80K
+ dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M-4K
+ ports (w) : ORIGIN = 0xfffff000, LENGTH = 4K
+}
+SECTIONS
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+ . = 0x40;
+
+ .init : { KEEP (*(.init)) } >ram =0
+ .plt : { *(.plt) } >ram
+ .text :
+ {
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+ *(.text .stub .text.* .gnu.linkonce.t.*)
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+ .fini : { KEEP (*(.fini)) } >ram =0
+ PROVIDE (__etext = .);
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+ .eh_frame_hdr : { *(.eh_frame_hdr) } >ram
+ .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Adjust the address for the data segment. We want to adjust up to
+ the same address within the page on the next page up. */
+ . = ALIGN(256) + (. & (256 - 1));
+ /* Exception handling */
+ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Thread Local Storage sections */
+ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } >ram
+ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >ram
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
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+ . = ALIGN(32 / 8);
+ PROVIDE (__preinit_array_start = .);
+ .preinit_array : { *(.preinit_array) } >ram
+ PROVIDE (__preinit_array_end = .);
+ PROVIDE (__init_array_start = .);
+ .init_array : { *(.init_array) } >ram
+ PROVIDE (__init_array_end = .);
+ PROVIDE (__fini_array_start = .);
+ .fini_array : { *(.fini_array) } >ram
+ PROVIDE (__fini_array_end = .);
+ .ctors :
+ {
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin.o(.ctors))
+ /* We don't want to include the .ctor section from
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+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >ram
+ .dtors :
+ {
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >ram
+ .jcr : { KEEP (*(.jcr)) } >ram
+ .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } >ram
+ .dynamic : { *(.dynamic) } >ram
+
+ /* DJK - Re-align the data section from the read-only section. */
+ . = ALIGN(16) + (. & (16 - 1));
+ PROVIDE (_data = .);
+ .data :
+ {
+ *(.data .data.* .gnu.linkonce.d.*)
+ KEEP (*(.gnu.linkonce.d.*personality*))
+ SORT(CONSTRUCTORS)
+ } >ram
+ .data1 : { *(.data1) } >ram
+ .got : { *(.got.plt) *(.got) } >ram
+
+ /* We want the small data sections together, so single-instruction offsets
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+ .sdata : { *(.sdata .sdata.* .gnu.linkonce.s.*) } >ram
+ _edata = .;
+ PROVIDE ( edata = . );
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+
+ PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );
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+ PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+
+ .dma : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram
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+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+
+ /* In a multi-core environment, each core is given its own stack space
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+ PROVIDE (__stack = 0x97ff0);
+ PROVIDE (__stack_size = 0x800);
+
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+ {
+ __stack = .;
+ *(.stack)
+ LONG(0xdeaddead)
+ }
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+}
Index: 64-001.ld
===================================================================
--- 64-001.ld (nonexistent)
+++ 64-001.ld (revision 816)
@@ -0,0 +1,282 @@
+OUTPUT_FORMAT("elf32-mt", "elf32-mt", "elf32-mt")
+OUTPUT_ARCH(mt)
+ENTRY(__boot_start)
+
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+MEMORY
+{
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+}
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+ KEEP (*crtbegin*.o(.ctors))
+ /* We don't want to include the .ctor section from
+ from the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >frame-buffer
+ .dtors : AT (LOADADDR(.ctors) + SIZEOF(.ctors))
+ {
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >frame-buffer
+ .jcr : AT (LOADADDR(.dtors) + SIZEOF(.dtors))
+ { KEEP (*(.jcr)) } >frame-buffer
+ .data.rel.ro : AT (LOADADDR(.jcr) + SIZEOF(.jcr))
+ { *(.data.rel.ro.local) *(.data.rel.ro*) } >frame-buffer
+ .dynamic : AT (LOADADDR(.data.rel.ro) + SIZEOF(.data.rel.ro))
+ { *(.dynamic) } >frame-buffer
+
+ /* DJK - Re-align the data section from the read-only section. */
+ . = ALIGN(16) + (. & (16 - 1));
+ PROVIDE (_data = .);
+ .data : AT (LOADADDR(.dynamic) + SIZEOF(.dynamic))
+ {
+ *(.data .data.* .gnu.linkonce.d.*)
+ KEEP (*(.gnu.linkonce.d.*personality*))
+ SORT(CONSTRUCTORS)
+ } >frame-buffer
+ .data1 : AT (LOADADDR(.data) + SIZEOF(.data))
+ { *(.data1) } >frame-buffer
+ .got : AT (LOADADDR(.data1) + SIZEOF(.data1))
+ { *(.got.plt) *(.got) }
+
+ /* We want the small data sections together, so single-instruction offsets
+ can access them all, and initialized data all before uninitialized, so
+ we can shorten the on-disk segment size. */
+ .sdata : AT (LOADADDR(.got) + SIZEOF(.got))
+ { *(.sdata .sdata.* .gnu.linkonce.s.*) } >frame-buffer
+ _edata = .;
+ PROVIDE ( edata = . ) ;
+
+ _fbdata_start = LOADADDR(.sdata2) ;
+ _fbdata_end = LOADADDR(.sdata) + SIZEOF(.sdata) - 4 ;
+
+ PROVIDE (__FRAME_BUFFER_START = ADDR(.sdata2));
+ PROVIDE (__FRAME_BUFFER_SIZE = 0x10000);
+ PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+
+ .sbss : AT (LOADADDR(.sdata) + SIZEOF(.sdata))
+ {
+ PROVIDE (__sbss_start = .);
+ PROVIDE (___sbss_start = .);
+ *(.dynsbss)
+ *(.sbss .sbss.* .gnu.linkonce.sb.*)
+ *(.scommon)
+ PROVIDE (__sbss_end = .);
+ PROVIDE (___sbss_end = .);
+ } >frame-buffer
+ .bss : AT (LOADADDR(.sbss) + SIZEOF(.sbss))
+ {
+ *(.dynbss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
+ *(COMMON)
+ /* Align here to ensure that the .bss section occupies space up to
+ _end. Align after .bss to ensure correct alignment even if the
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
+ } >frame-buffer
+ . = ALIGN(32 / 8);
+ __bss_start = ADDR(.sbss) ;
+ __bss_end = __bss_start + SIZEOF(.sbss) + SIZEOF(.bss) - 4 ;
+ _end = .;
+ PROVIDE (end = .);
+
+ PROVIDE ( _extdata_start = ADDR(.bss) + SIZEOF(.bss));
+ .extdata : AT ( LOADADDR(.bss) + SIZEOF(.bss))
+ {
+ *(.extdata)
+ } >ram
+ PROVIDE (_extdata_end = _extdata_start + SIZEOF(.extdata) - 4 );
+
+ .extbss : AT ( LOADADDR(.extdata) + SIZEOF(.extdata))
+ {
+ _extbss_start = .;
+ *(.extbss);
+ . = ALIGN(4);
+ _extbss_end = .;
+ } >ram
+ . = ALIGN(4);
+
+ PROVIDE (__EXTERNAL_MEMORY_START = 0xc00000);
+
+ .dma :
+ {
+ _dma_start = .;
+ *(.dma)
+ _dma_end = .;
+ } >dma-ram
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ /* DWARF debug sections.
+ Symbols in the DWARF debugging sections are relative to the beginning
+ of the section so we begin them at 0. */
+ /* DWARF 1 */
+ .debug 0 : { *(.debug) }
+ .line 0 : { *(.line) }
+ /* GNU DWARF 1 extensions */
+ .debug_srcinfo 0 : { *(.debug_srcinfo) }
+ .debug_sfnames 0 : { *(.debug_sfnames) }
+ /* DWARF 1.1 and DWARF 2 */
+ .debug_aranges 0 : { *(.debug_aranges) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
+ .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_frame 0 : { *(.debug_frame) }
+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
+ .debug_weaknames 0 : { *(.debug_weaknames) }
+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+
+
+ PROVIDE (__stack = 0x80fff0);
+
+ .stack (DEFINED(__stack) ? __stack : 0x7FFFF0) :
+ {
+ __stack = .;
+ *(.stack)
+ LONG(0xdeaddead)
+ }
+ /DISCARD/ : { *(.note.GNU-stack) }
+}
Index: close.c
===================================================================
--- close.c (nonexistent)
+++ close.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+close (int file)
+{
+ return TRAP0 (SYS_close, file, 0, 0);
+}
close.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: startup-64-001.S
===================================================================
--- startup-64-001.S (nonexistent)
+++ startup-64-001.S (revision 816)
@@ -0,0 +1,378 @@
+/*
+ * $Header: /cvs/src/src/libgloss/mt/startup-64-001.S,v 1.1 2005/12/12 11:16:41 nathan Exp $
+ *
+ * interrupt_vectors.s -- the interrupt handler jump table.
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ * 11 of those are currently used (the others are reserved). The
+ * order of vectors is as follows:
+ *
+ * 1. Boot Vector. Vector for power-on/reset.
+ * 2. Software Vector. Vector for handling the SI instruction (an
+ * explicit interrupt caused by software).
+ * 3. Break Vector. Vector for handling the Break instruction.
+ * 4. Device 0 Vector. Service vector for device zero.
+ * 5. Device 1 Vector. Service vector for device one.
+ * 6. Device 2 Vector. Service vector for device two.
+ * 7. Device 3 Vector. Service vector for device three.
+ * 8. Device 4 Vector. Service vector for device four.
+ * 9. Device 5 Vector. Service vector for device five.
+ * 10. Device 6 Vector. Service vector for device six.
+ * 11. Device 7 Vector. Service vector for device seven.
+ *
+ * The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ * jmp Label ; Label as appropriate
+ * nop ; implemented as or r0,r0,r0
+ *
+ * The following labels are reserved for the vectors named above,
+ * respectively:
+ *
+ * _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ * _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ *
+ * 26Sep01 (DJK) The memory map is changed and the device interrupts are
+ * now memory-mapped.
+ *
+ * 10Oct01 (DJK) The memory map is finalized and the first 4K of address
+ * space is now reserved for memory-mapped I/O devices.
+ * (There is over 2K unused, reserved space in this area.)
+ *
+ * 27Jul02 (DJK) Fixed the address for the interrupt mask register. Old
+ * documentation stated the port address as 0x140, but
+ * the implementation uses 0x13c.
+ *
+ * 30Jul02 (DJK) Added support for printf. This only supports output to
+ * stderr and stdout. Using the message box interface,
+ * a (newly defined) message or series of messages is
+ * passed to the controller to output bytes as text to
+ * the debug console. These messages are constructed in
+ * the interrupt handler for the SI instruction.
+ * With this implementation, the user is unable to
+ * utilize the message box interface in applications as
+ * specialized interrupt handlers for the external
+ * interrupts are necessary.
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies, Inc.
+ *
+ */
+
+ .section .startup, "a", @progbits
+ .global __boot_start
+_INTERRUPT_VECTOR_TABLE:
+__boot_start:
+ jmp _BOOTIVEC ; Boot vector
+ or r0, r0, r0
+ jmp _SOFTIVEC ; Vector for SI instruction
+ or r0,r0,r0
+ jmp _BRKIVEC ; Vector for Break instruction
+ or r0,r0,r0
+
+
+ ; This is the memory-mapped I/O region.
+
+ ; Hardware Interrupt Registers
+ .org 0x100
+ .global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+ .word 0x00000000
+
+ ; 60 bytes minus eight registers (four bytes per register)
+ .fill (60 - 8 * 4)
+
+ .global _INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus sixteen registers (four bytes per register)
+ .fill (256 - 16 * 4)
+
+
+
+ .org 0x200
+ ; MorphoSys Decoder Registers
+ .global _MS_DEC_AUTO_INCREMENT_REG
+_MS_DEC_AUTO_INCREMENT_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CUSTOM_PERMUTATION_REG
+_MS_DEC_CUSTOM_PERMUTATION_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CONTEXT_BASE_REG
+_MS_DEC_CONTEXT_BASE_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_LOOKUP_TABLE_BASE_REG
+_MS_DEC_LOOKUP_TABLE_BASE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRCULAR_BUFFER_END_REG
+_MS_CIRCULAR_BUFFER_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRCULAR_BUFFER_SIZE_REG
+_MS_CIRCULAR_BUFFER_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLOCK_END_REG
+_MS_DATA_BLOCK_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLOCK_SIZE_REG
+_MS_DATA_BLOCK_SIZE_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus nine registers (four bytes per register)
+ .fill (256 - 9 * 4)
+
+
+
+ .org 0x300
+ ; Debug Registers
+ .global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+ .word 0x00000000
+
+ .global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+ .word 0x00000000
+
+ .global _DEBUG_HW_RESERVED0_REG
+_DEBUG_HW_RESERVED0_REG:
+ .word 0x00000000
+
+ .global _DEBUG_HW_RESERVED1_REG
+_DEBUG_HW_RESERVED1_REG:
+ .word 0x00000000
+
+ .global _DEBUG_HW_RESERVED2_REG
+_DEBUG_HW_RESERVED2_REG:
+ .word 0x00000000
+
+ .global _DEBUG_HW_RESERVED3_REG
+_DEBUG_HW_RESERVED3_REG:
+ .word 0x00000000
+
+ .global _DEBUG_HW_RESERVED4_REG
+_DEBUG_HW_RESERVED4_REG:
+ .word 0x00000000
+
+ .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus eight registers (four bytes per register)
+ .fill (256 - 8 * 4)
+
+
+
+ .org 0x400
+ ; Sequence Generator Registers
+_SEQ_GEN_REGS:
+ .fill 256
+
+
+
+ .org 0x500
+_RESERVED_SEQ_GEN_REGS:
+ .fill 256
+
+
+
+ .org 0x600
+ .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER0_CTRL_REG
+_TIMER0_CTRL_REG:
+ .word 0x00000000
+
+ .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER1_CTRL_REG
+_TIMER1_CTRL_REG:
+ .word 0x00000000
+
+ .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER2_CTRL_REG
+_TIMER2_CTRL_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus six registers (four bytes per register)
+ .fill (256 - 6 * 4)
+
+
+
+ .org 0x700
+ .global _OUTPUT0_CONTROL
+_OUTPUT0_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT1_CONTROL
+_OUTPUT1_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT2_CONTROL
+_OUTPUT2_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT3_CONTROL
+_OUTPUT3_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT4_CONTROL
+_OUTPUT4_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT5_CONTROL
+_OUTPUT5_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT6_CONTROL
+_OUTPUT6_CONTROL:
+ .word 0x00000000
+
+ .global _OUTPUT7_CONTROL
+_OUTPUT7_CONTROL:
+ .word 0x00000000
+
+ ; 256 bytes minus eight registers (four bytes per register)
+ .fill (256 - 8 * 4)
+
+
+
+ .org 0x800
+ ; Reserved memory-mapped space.
+ .fill (0x1000 - 0x800)
+
+
+
+ .text
+
+ .equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+ .equ SI_IOPORT_BIT, 0x1
+ .equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+ .equ BRK_IOPORT_BIT, 0x1
+
+ .global _BOOTIVEC
+_BOOTIVEC:
+
+ ; Initialize the interrupt controller's interrupt vector registers
+ ; for devices zero through seven.
+ ldui r1, #%hi16(_IVEC_DEFAULT)
+ ori r1, r1, #%lo16(_IVEC_DEFAULT)
+ stw r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+
+ ; Jump to the beginning of the application and enable interrupts.
+ jmp _start
+ ei
+
+
+
+ ; Handler for the SI instruction. To perform a system call, the
+ ; C model uses a trapping mechanism which executes an SI instruction.
+ ; The Morpho Technologies simulator simply performs a branch to
+ ; this vector to simulate the SI instruction (this is as the hardware
+ ; behaves). In order to trigger the simulator that a system call
+ ; is needed, a write into the I/O register at address $40005 to
+ ; set bit #2 (0x4) is necessary.
+ ;
+ ; The above address has been changed to 0x31C and the bit number
+ ; is zero. (The manifest constants have been changed to reflect this.)
+ ;
+ .global _SOFTIVEC
+_SOFTIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(SI_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(SI_IOPORT_ADR)
+ ori r10, r0, #SI_IOPORT_BIT
+ stw r10, r9, #$0
+ ; SYS_call is handled by simulator here...
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ or r0, r0, r0
+ ldw r9, sp, #$4
+ reti r14
+ addi sp, sp, #$8
+
+
+
+ .global _BRKIVEC
+_BRKIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(BRK_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(BRK_IOPORT_ADR)
+ ori r10, r0, #BRK_IOPORT_BIT
+ stw r10, r9, #$0
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ subi r15, r15, #$4 ; Backup to address of break
+ ldw r9, sp, #$4
+ reti r15
+ addi sp, sp, #$8
+
+
+
+ .global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+ reti r15
+ or r0, r0, r0
startup-64-001.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: exit-ms2.c
===================================================================
--- exit-ms2.c (nonexistent)
+++ exit-ms2.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+
+
+void _exit (n)
+{
+ // Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+ // the simulator. (The simulator will return a SIGQUIT signal.)
+ asm("ori r1, r0, #$1\n");
+ asm("stw r1, r0, #$fffff300\n");
+} // exit
exit-ms2.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: exit.c
===================================================================
--- exit.c (nonexistent)
+++ exit.c (revision 816)
@@ -0,0 +1,10 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+void _exit (n)
+{
+ TRAP0 (SYS_exit, n, 0, 0);
+}
exit.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: read.c
===================================================================
--- read.c (nonexistent)
+++ read.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+read (int file,
+ char *ptr,
+ size_t len)
+{
+ return TRAP0 (SYS_read, file, ptr, len);
+}
read.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: crt0-16-002.S
===================================================================
--- crt0-16-002.S (nonexistent)
+++ crt0-16-002.S (revision 816)
@@ -0,0 +1,111 @@
+; crt0_2.s - Startup code for the mrisc1. This code initializes the C
+; run-time model.
+;
+; Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+;
+; The authors hereby grant permission to use, copy, modify, distribute,
+; and license this software and its documentation for any purpose, provided
+; that existing copyright notices are retained in all copies and that this
+; notice is included verbatim in any distributions. No written agreement,
+; license, or royalty fee is required for any of the authorized uses.
+; Modifications to this software may be copyrighted by their authors
+; and need not follow the licensing terms described here, provided that
+; the new terms are clearly indicated on the first page of each file where
+; they apply.
+;
+
+ ; Create a label for the start of the eh_frame section.
+ .section .eh_frame
+__eh_frame_begin:
+
+ .text
+ .global _start
+_start:
+ ;; Initialize the stack pointer
+ ldui sp, #%hi16(__stack)
+ addui sp, sp, #%lo16(__stack)
+ or fp, sp, sp
+ ;; Zero the bss space
+ ldui r9, #%hi16(__bss_start)
+ addui r9, r9, #%lo16(__bss_start)
+ ldui r10, #%hi16(__bss_end)
+ addui r10, r10, #%lo16(__bss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext1
+ or r0, r0, r0
+.Lcpy0:
+ stw r0, r9, #0
+ addi r9, r9, #4
+ or r0, r0, r0 ; nop
+ brle r9, r10, .Lcpy0
+ or r0, r0, r0 ; nop
+
+.Lnext1:
+ ;; Copy data from ROM to Frame Buffer (on-chip memory)
+ ldui r9, #%hi16(_fbdata_start)
+ ori r9, r9, #%lo16(_fbdata_start)
+ ldui r10, #%hi16(_fbdata_end)
+ ori r10, r10, #%lo16(_fbdata_end)
+ ldui r11, #%hi16(_fbdata_vma)
+ brle r10, r9, .Lnext2
+ ori r11, r11, #%lo16(_fbdata_vma)
+.Lcpy1:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy1
+ addi r11, r11, #$4
+
+.Lnext2:
+ ;; Zero the frame buffer bss section
+ ldui r9, #%hi16(_fbbss_start)
+ ori r9, r9, #%lo16(_fbbss_start)
+ ldui r10, #%hi16(_fbbss_end)
+ ori r10, r10, #%lo16(_fbbss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext3
+ or r0, r0, r0
+.Lcpy2:
+ stw r0, r9, #$0
+ addi r9, r9, #$4
+ or r0, r0, r0
+ brle r9, r10, .Lcpy2
+ or r0, r0, r0
+
+.Lnext3:
+ ;; Call global and static constructors
+ ldui r10, #%hi16(_init)
+ ori r10, r10, #%lo16(_init)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Call main
+ ldui r10, #%hi16(main)
+ ori r10, r10, #%lo16(main)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; DJK - Added 12Nov01. Pass main's return value to exit.
+ or r1, r11, r0
+
+ ;; Jump to exit
+ ldui r10, #%hi16(exit)
+ ori r10, r10, #%lo16(exit)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Exit does not return, however, this code is to catch an
+ ;; error if it does. Set the processor into sleep mode.
+ ori r1, r0, #$1
+ stw r1, r0, #%lo16(_DEBUG_HALT_REG)
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+.Lend:
+ jmp .Lend
+ or r0, r0, r0
crt0-16-002.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: stat.c
===================================================================
--- stat.c (nonexistent)
+++ stat.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+stat (const char *path, struct stat *st)
+
+{
+ return TRAP0 (SYS_stat, path, st, 0);
+}
stat.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: crt0-16-003.S
===================================================================
--- crt0-16-003.S (nonexistent)
+++ crt0-16-003.S (revision 816)
@@ -0,0 +1,112 @@
+; crt0.s - Startup code for the mrisc1. This code initializes the C
+; run-time model.
+;
+;
+; Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+;
+; The authors hereby grant permission to use, copy, modify, distribute,
+; and license this software and its documentation for any purpose, provided
+; that existing copyright notices are retained in all copies and that this
+; notice is included verbatim in any distributions. No written agreement,
+; license, or royalty fee is required for any of the authorized uses.
+; Modifications to this software may be copyrighted by their authors
+; and need not follow the licensing terms described here, provided that
+; the new terms are clearly indicated on the first page of each file where
+; they apply.
+;
+
+ ; Create a label for the start of the eh_frame section.
+ .section .eh_frame
+__eh_frame_begin:
+
+ .text
+ .global _start
+_start:
+ ;; Initialize the stack pointer
+ ldui sp, #%hi16(__stack)
+ addui sp, sp, #%lo16(__stack)
+ or fp, sp, sp
+ ;; Zero the bss space
+ ldui r9, #%hi16(__bss_start)
+ addui r9, r9, #%lo16(__bss_start)
+ ldui r10, #%hi16(__bss_end)
+ addui r10, r10, #%lo16(__bss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext1
+ or r0, r0, r0
+.Lcpy0:
+ stw r0, r9, #0
+ addi r9, r9, #4
+ or r0, r0, r0 ; nop
+ brle r9, r10, .Lcpy0
+ or r0, r0, r0 ; nop
+
+.Lnext1:
+ ;; Copy data from ROM to Frame Buffer (on-chip memory)
+ ldui r9, #%hi16(_fbdata_start)
+ ori r9, r9, #%lo16(_fbdata_start)
+ ldui r10, #%hi16(_fbdata_end)
+ ori r10, r10, #%lo16(_fbdata_end)
+ ldui r11, #%hi16(_fbdata_vma)
+ brle r10, r9, .Lnext2
+ ori r11, r11, #%lo16(_fbdata_vma)
+.Lcpy1:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy1
+ addi r11, r11, #$4
+
+.Lnext2:
+ ;; Zero the frame buffer bss section
+ ldui r9, #%hi16(_fbbss_start)
+ ori r9, r9, #%lo16(_fbbss_start)
+ ldui r10, #%hi16(_fbbss_end)
+ ori r10, r10, #%lo16(_fbbss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext3
+ or r0, r0, r0
+.Lcpy2:
+ stw r0, r9, #$0
+ addi r9, r9, #$4
+ or r0, r0, r0
+ brle r9, r10, .Lcpy2
+ or r0, r0, r0
+
+.Lnext3:
+ ;; Call global and static constructors
+ ldui r10, #%hi16(_init)
+ ori r10, r10, #%lo16(_init)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Call main
+ ldui r10, #%hi16(main)
+ ori r10, r10, #%lo16(main)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; DJK - Added 12Nov01. Pass main's return value to exit.
+ or r1, r11, r0
+
+ ;; Jump to exit
+ ldui r10, #%hi16(exit)
+ ori r10, r10, #%lo16(exit)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Exit does not return, however, this code is to catch an
+ ;; error if it does. Set the processor into sleep mode.
+ ori r1, r0, #$1
+ stw r1, r0, #%lo16(_DEBUG_HALT_REG)
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+.Lend:
+ jmp .Lend
+ or r0, r0, r0
crt0-16-003.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: getpid.c
===================================================================
--- getpid.c (nonexistent)
+++ getpid.c (revision 816)
@@ -0,0 +1,10 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+getpid (n)
+{
+ return 1;
+}
getpid.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: utime.c
===================================================================
--- utime.c (nonexistent)
+++ utime.c (revision 816)
@@ -0,0 +1,13 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+utime (path, times)
+ const char *path;
+ char *times;
+{
+ return TRAP0 (SYS_utime, path, times, 0);
+}
utime.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: trap.S
===================================================================
--- trap.S (nonexistent)
+++ trap.S (revision 816)
@@ -0,0 +1,34 @@
+;;
+;; The errno will be in r5 if r11 is -1.
+;;
+ .text
+ .global __trap0
+__trap0:
+ ;; non-leaf function so need to create stack frame to
+ ;; store ra and fp
+ subi sp, sp, #16
+ stw ra, sp, #12
+ or r0, r0, r0 ;; nop
+ stw fp, sp, #8
+ or fp, sp, sp
+ stw r5, sp, #4
+ or r0, r0, r0 ;; nop
+ stw r6, sp, #0
+ addi r6, r0, #$-1
+ si r14
+ or r0, r0, r0 ;; nop
+ brne r11, r6, .L0
+ ldui r6, #%hi16(errno)
+ addui r6, r6, #%lo16(errno)
+ stw r5, r6, #0
+ or r0, r0, r0 ;; nop
+.L0:
+ ldw r6, sp, #0
+ or r0, r0, r0 ;; nop
+ ldw r5, sp, #4
+ or r0, r0, r0 ;; nop
+ ldw ra, sp, #12
+ or r0, r0, r0 ;; nop
+ ldw fp, sp, #8
+ jal r0, r14
+ addi sp, sp, #16
trap.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: crt0-ms2.S
===================================================================
--- crt0-ms2.S (nonexistent)
+++ crt0-ms2.S (revision 816)
@@ -0,0 +1,121 @@
+; crt0.s - Startup code for the ms2. This code initializes the C
+; run-time model.
+;
+;
+; Copyright 2001, 2002, 2003, 2004 Morpho Technologies
+;
+
+ ; Create a label for the start of the eh_frame section.
+ .section .eh_frame
+__eh_frame_begin:
+
+ .text
+ .global _start
+_start:
+ ;; Initialize the stack pointer
+ ldui sp, #%hi16(__stack)
+ addui sp, sp, #%lo16(__stack)
+ or fp, sp, sp
+ ;; Zero the bss space
+ ldui r9, #%hi16(__bss_start)
+ addui r9, r9, #%lo16(__bss_start)
+ ldui r10, #%hi16(__bss_end)
+ addui r10, r10, #%lo16(__bss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext1
+ or r0, r0, r0
+.Lcpy0:
+ stw r0, r9, #0
+ addi r9, r9, #4
+ or r0, r0, r0 ; nop
+ brle r9, r10, .Lcpy0
+ or r0, r0, r0 ; nop
+
+.Lnext1:
+ ;; Copy data from ROM to Frame Buffer (on-chip memory)
+ ldui r9, #%hi16(_fbdata_start)
+ ori r9, r9, #%lo16(_fbdata_start)
+ ldui r10, #%hi16(_fbdata_end)
+ ori r10, r10, #%lo16(_fbdata_end)
+ ldui r11, #%hi16(_fbdata_vma)
+ brle r10, r9, .Lnext2
+ ori r11, r11, #%lo16(_fbdata_vma)
+.Lcpy1:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy1
+ addi r11, r11, #$4
+
+.Lnext2:
+ ;; Zero the frame buffer bss section
+ ldui r9, #%hi16(_fbbss_start)
+ ori r9, r9, #%lo16(_fbbss_start)
+ ldui r10, #%hi16(_fbbss_end)
+ ori r10, r10, #%lo16(_fbbss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext3
+ or r0, r0, r0
+.Lcpy2:
+ stw r0, r9, #$0
+ addi r9, r9, #$4
+ or r0, r0, r0
+ brle r9, r10, .Lcpy2
+ or r0, r0, r0
+
+.Lnext3:
+ ;; Copy data from ROM to SRAM (another on-chip memory)
+ ldui r9, #%hi16(_sram_data_start)
+ ori r9, r9, #%lo16(_sram_data_start)
+ ldui r10, #%hi16(_sram_data_end)
+ ori r10, r10, #%lo16(_sram_data_end)
+ ldui r11, #%hi16(_sram_data_vma)
+ brle r10, r9, .Lnext4
+ ori r11, r11, #%lo16(_sram_data_vma)
+.Lcpy3:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy3
+ addi r11, r11, #$4
+
+.Lnext4:
+ ;; Call global and static constructors
+ ldui r10, #%hi16(_init)
+ ori r10, r10, #%lo16(_init)
+ or r0, r0, r0 ; nop
+ or r0, r0, r0 ; nop, added 06Sep05
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Call main
+ ldui r10, #%hi16(main)
+ ori r10, r10, #%lo16(main)
+ or r0, r0, r0 ; nop
+ or r0, r0, r0 ; nop, added 06Sep05
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; DJK - Added 12Nov01. Pass main's return value to exit.
+ or r1, r11, r0
+
+ ;; Jump to exit
+ ldui r10, #%hi16(exit)
+ ori r10, r10, #%lo16(exit)
+ or r0, r0, r0 ; nop
+ or r0, r0, r0 ; nop, added 06Sep05
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Exit does not return, however, this code is to catch an
+ ;; error if it does. Set the processor into sleep mode.
+ ori r1, r0, #$1
+ stw r1, r0, #%lo16(_DEBUG_HALT_REG)
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+.Lend:
+ jmp .Lend
+ or r0, r0, r0
crt0-ms2.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: crt0.S
===================================================================
--- crt0.S (nonexistent)
+++ crt0.S (revision 816)
@@ -0,0 +1,63 @@
+# Startup Code for the Morpho mt
+
+# Create a label for the start of the eh_frame section.
+ .section .eh_frame
+__eh_frame_begin:
+
+ .section .text
+ .global _start
+_start:
+
+ ;; Initialise the stack pointer
+ ldui sp, #%hi16(__stack)
+ addui sp, sp, #%lo16(__stack)
+ or fp, sp, sp
+
+ ;; Zero the data space
+ ldui r9, #%hi16(_edata)
+ addui r9, r9, #%lo16(_edata)
+ ldui r10, #%hi16(_end)
+ addui r10, r10, #%lo16(_end)
+ addi r5, r0, #0
+
+.L0:
+ stw r5, r9, #0
+ addi r9, r9, #4
+ or r0, r0, r0 ; nop
+ brle r9, r10, .L0
+ or r0, r0, r0 ; nop
+
+ ;; Call global and static constructors
+ ldui r10, #%hi16(_init)
+ addui r10, r10, #%lo16(_init)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+ ;; Setup destructors to be called from exit.
+ ;; (Just in case main never returns....)
+ ldui r10, #%hi16(atexit)
+ addui r10, r10, #%lo16(atexit)
+ ldui r1, #%hi16(_fini)
+ addui r1, r1, #%lo16(_fini)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Initialise argc, argv and envp to empty
+ addi r1, r0, #0
+ addi r2, r0, #0
+ addi r3, r0, #0
+
+ ;; Call main
+ ldui r10, #%hi16(main)
+ addui r10, r10, #%lo16(main)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Jump to exit
+ ldui r10, #%hi16(exit)
+ addui r10, r10, #%lo16(exit)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
crt0.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: kill.c
===================================================================
--- kill.c (nonexistent)
+++ kill.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+kill (n, m)
+{
+ return TRAP0 (SYS_exit, 0xdead, 0, 0);
+}
+
kill.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: exit-16-002.c
===================================================================
--- exit-16-002.c (nonexistent)
+++ exit-16-002.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+
+
+void _exit (n)
+{
+ /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+ the simulator. (The simulator will return a SIGQUIT signal.) */
+ asm("ori r1, r0, #$1\n");
+ asm("stw r1, r0, #$fffff300\n");
+}
exit-16-002.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: exit-16-003.c
===================================================================
--- exit-16-003.c (nonexistent)
+++ exit-16-003.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+
+
+void _exit (n)
+{
+ /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+ the simulator. (The simulator will return a SIGQUIT signal.) */
+ asm("ori r1, r0, #$1\n");
+ asm("stw r1, r0, #$fffff300\n");
+}
exit-16-003.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: time.c
===================================================================
--- time.c (nonexistent)
+++ time.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+time_t
+time (time_t *tloc)
+{
+ return TRAP0 (SYS_time, tloc, 0, 0);
+}
time.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: access.c
===================================================================
--- access.c (nonexistent)
+++ access.c (revision 816)
@@ -0,0 +1,33 @@
+/* This is file ACCESS.C */
+/*
+ * Copyright (C) 1993 DJ Delorie
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms is permitted
+ * provided that the above copyright notice and following paragraph are
+ * duplicated in all such forms.
+ *
+ * This file is distributed WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#include
+#include
+#include
+
+int access(const char *fn, int flags)
+{
+ struct stat s;
+ if (stat(fn, &s))
+ return -1;
+ if (s.st_mode & S_IFDIR)
+ return 0;
+ if (flags & W_OK)
+ {
+ if (s.st_mode & S_IWRITE)
+ return 0;
+ return -1;
+ }
+ return 0;
+}
+
access.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: sbrk.c
===================================================================
--- sbrk.c (nonexistent)
+++ sbrk.c (revision 816)
@@ -0,0 +1,24 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+caddr_t
+sbrk (size_t incr)
+{
+ extern char end; /* Defined by the linker */
+ static char *heap_end;
+ char *prev_heap_end;
+
+ char *sp = (char *) &sp;
+
+ if (heap_end == 0)
+ {
+ heap_end = &end;
+ }
+ prev_heap_end = heap_end;
+ heap_end += incr;
+
+ return (caddr_t) prev_heap_end;
+}
sbrk.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: 16-002.ld
===================================================================
--- 16-002.ld (nonexistent)
+++ 16-002.ld (revision 816)
@@ -0,0 +1,248 @@
+OUTPUT_FORMAT("elf32-mt", "elf32-mt", "elf32-mt")
+OUTPUT_ARCH(mt)
+ENTRY(__boot_start)
+
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+MEMORY
+{
+ ram (rwx) : ORIGIN = 0x0, LENGTH = 128K
+ frame-buffer (w) : ORIGIN = 0xde0000, LENGTH = 40K
+ ports (w) : ORIGIN = 0xfff000, LENGTH = 4K
+ dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M-4K
+}
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = 0x0;
+ PROVIDE(__executable_start = 0x0);
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .gnu.version : { *(.gnu.version) }
+ .gnu.version_d : { *(.gnu.version_d) }
+ .gnu.version_r : { *(.gnu.version_r) }
+ .rel.init : { *(.rel.init) }
+ .rela.init : { *(.rela.init) }
+ .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
+ .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
+ .rel.fini : { *(.rel.fini) }
+ .rela.fini : { *(.rela.fini) }
+ .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
+ .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
+ .rel.data.rel.ro : { *(.rel.data.rel.ro*) }
+ .rela.data.rel.ro : { *(.rela.data.rel.ro*) }
+ .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
+ .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
+ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
+ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
+ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
+ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
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+ .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
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+ .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
+ .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
+ .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
+ .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
+ .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+
+ .startup : { *startup-16-002.o(.startup) } >ram =0
+ . = 0x40 ;
+
+ .init : { KEEP (*(.init)) } >ram =0
+ .plt : { *(.plt) } >ram
+ .text :
+ {
+ *startup-16-002.o(.text)
+ *(.text .stub .text.* .gnu.linkonce.t.*)
+ KEEP (*(.text.*personality*))
+ /* .gnu.warning sections are handled specially by elf32.em. */
+ *(.gnu.warning)
+ } >ram =0
+ .fini : { KEEP (*(.fini)) } >ram =0
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
+ PROVIDE (etext = .);
+ .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } >ram
+ .rodata1 : { *(.rodata1) } >ram
+ .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } >ram
+ .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } >ram
+ .eh_frame_hdr : { *(.eh_frame_hdr) } >ram
+ .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Adjust the address for the data segment. We want to adjust up to
+ the same address within the page on the next page up. */
+ . = ALIGN(256) + (. & (256 - 1));
+ /* Exception handling */
+ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Thread Local Storage sections */
+ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } >ram
+ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >ram
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE (__preinit_array_start = .);
+ .preinit_array : { *(.preinit_array) } >ram
+ PROVIDE (__preinit_array_end = .);
+ PROVIDE (__init_array_start = .);
+ .init_array : { *(.init_array) } >ram
+ PROVIDE (__init_array_end = .);
+ PROVIDE (__fini_array_start = .);
+ .fini_array : { *(.fini_array) } >ram
+ PROVIDE (__fini_array_end = .);
+ .ctors :
+ {
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin.o(.ctors))
+ /* We don't want to include the .ctor section from
+ from the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >ram
+ .dtors :
+ {
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >ram
+ .jcr : { KEEP (*(.jcr)) } >ram
+ .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } >ram
+ .dynamic : { *(.dynamic) } >ram
+
+ /* DJK - Re-align the data section from the read-only section. */
+ . = ALIGN(16) + (. & (16 - 1));
+ PROVIDE (_data = .);
+ .data :
+ {
+ *(.data .data.* .gnu.linkonce.d.*)
+ SORT(CONSTRUCTORS)
+ } >ram
+ .data1 : { *(.data1) } >ram
+ .got : { *(.got.plt) *(.got) } >ram
+
+ /* We want the small data sections together, so single-instruction offsets
+ can access them all, and initialized data all before uninitialized, so
+ we can shorten the on-disk segment size. */
+ .sdata : { *(.sdata .sdata.* .gnu.linkonce.s.*) } >ram
+ _edata = .;
+ PROVIDE ( edata = . ) ;
+ .sbss :
+ {
+ PROVIDE (__sbss_start = .);
+ PROVIDE (___sbss_start = .);
+ *(.dynsbss)
+ *(.sbss .sbss.* .gnu.linkonce.sb.*)
+ *(.scommon)
+ PROVIDE (__sbss_end = .);
+ PROVIDE (___sbss_end = .);
+ } >ram
+ .bss :
+ {
+ *(.dynbss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
+ *(COMMON)
+ /* Align here to ensure that the .bss section occupies space up to
+ _end. Align after .bss to ensure correct alignment even if the
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
+ } >ram
+ . = ALIGN(32 / 8);
+ __bss_start = ADDR ( .sbss ) ;
+ __bss_end = __bss_start + SIZEOF ( .sbss ) + SIZEOF ( .bss ) - 4 ;
+ _end = .;
+ PROVIDE (end = .);
+
+ /* DJK - Initialized frame buffer data is copied from RAM to FB. */
+ .auxbss : AT (ADDR(.bss) + SIZEOF(.bss)) { *(.auxbss) } >frame-buffer
+ .auxdata : AT (LOADADDR(.auxbss) + SIZEOF(.auxbss))
+ {
+ *(.auxdata)
+ } >frame-buffer
+
+ _fbbss_start = ADDR ( .auxbss );
+ _fbbss_end = _fbbss_start + SIZEOF ( .auxbss ) - 4;
+ _fbdata_start = LOADADDR ( .auxdata );
+ _fbdata_end = _fbdata_start + SIZEOF ( .auxdata ) ;
+ _fbdata_vma = ADDR ( .auxdata );
+
+ PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );
+ PROVIDE (__FRAME_BUFFER_SIZE = 0xa000);
+ PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+
+ .dma : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram
+ .internal_io (NOLOAD) : { *(.internal_io) } >ports
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ /* DWARF debug sections.
+ Symbols in the DWARF debugging sections are relative to the beginning
+ of the section so we begin them at 0. */
+ /* DWARF 1 */
+ .debug 0 : { *(.debug) }
+ .line 0 : { *(.line) }
+ /* GNU DWARF 1 extensions */
+ .debug_srcinfo 0 : { *(.debug_srcinfo) }
+ .debug_sfnames 0 : { *(.debug_sfnames) }
+ /* DWARF 1.1 and DWARF 2 */
+ .debug_aranges 0 : { *(.debug_aranges) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
+ .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_frame 0 : { *(.debug_frame) }
+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
+ .debug_weaknames 0 : { *(.debug_weaknames) }
+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+
+ /* In a multi-core environment, each core is given its own stack space
+ equal to __stack_size. */
+ PROVIDE (__stack = 0x1fff0);
+ PROVIDE (__stack_size = 0x800);
+
+ .stack (DEFINED(__stack) ? __stack : 0x007ffff0) :
+ {
+ __stack = .;
+ *(.stack)
+ LONG(0xdeaddead)
+ }
+ /DISCARD/ : { *(.note.GNU-stack) }
+}
Index: lseek.c
===================================================================
--- lseek.c (nonexistent)
+++ lseek.c (revision 816)
@@ -0,0 +1,14 @@
+#include <_ansi.h>
+#include
+#include
+#include
+#include "trap.h"
+
+
+off_t
+lseek (int file,
+ off_t ptr,
+ int dir)
+{
+ return TRAP0 (SYS_lseek, file, ptr, dir);
+}
lseek.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: configure.in
===================================================================
--- configure.in (nonexistent)
+++ configure.in (revision 816)
@@ -0,0 +1,55 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.59)
+AC_INIT(crt0.S)
+
+if test "${enable_shared}" = "yes" ; then
+ echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+ if test "${with_target_subdir}" != "." ; then
+ libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+ else
+ libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+ fi
+else
+ libgloss_topdir="${srcdir}/../.."
+fi
+AC_CONFIG_AUX_DIR($libgloss_topdir)
+
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+
+AC_PROG_INSTALL
+
+LIB_AC_PROG_CC
+
+AS=${AS-as}
+AC_SUBST(AS)
+AR=${AR-ar}
+AC_SUBST(AR)
+LD=${LD-ld}
+AC_SUBST(LD)
+AC_PROG_RANLIB
+LIB_AM_PROG_AS
+
+host_makefile_frag=${srcdir}/../config/default.mh
+
+dnl We have to assign the same value to other variables because autoconf
+dnl doesn't provide a mechanism to substitute a replacement keyword with
+dnl arbitrary data or pathnames.
+dnl
+host_makefile_frag_path=$host_makefile_frag
+AC_SUBST(host_makefile_frag_path)
+AC_SUBST_FILE(host_makefile_frag)
+
+AC_CONFIG_FILES(Makefile,
+. ${libgloss_topdir}/config-ml.in,
+srcdir=${srcdir}
+target=${target}
+with_multisubdir=${with_multisubdir}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+)
+AC_OUTPUT
configure.in
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: startup-16-002.S
===================================================================
--- startup-16-002.S (nonexistent)
+++ startup-16-002.S (revision 816)
@@ -0,0 +1,628 @@
+/*
+ * interrupt_vectors.s -- the interrupt handler jump table.
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ * 11 of those are currently used (the others are reserved). The
+ * order of vectors is as follows:
+ *
+ * 1. Boot Vector. Vector for power-on/reset.
+ * 2. Software Vector. Vector for handling the SI instruction (an
+ * explicit interrupt caused by software).
+ * 3. Break Vector. Vector for handling the Break instruction.
+ * 4. Device 0 Vector. Service vector for device zero.
+ * 5. Device 1 Vector. Service vector for device one.
+ * 6. Device 2 Vector. Service vector for device two.
+ * 7. Device 3 Vector. Service vector for device three.
+ * 8. Device 4 Vector. Service vector for device four.
+ * 9. Device 5 Vector. Service vector for device five.
+ * 10. Device 6 Vector. Service vector for device six.
+ * 11. Device 7 Vector. Service vector for device seven.
+ *
+ * The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ * jmp Label ; Label as appropriate
+ * nop ; implemented as or r0,r0,r0
+ *
+ * The following labels are reserved for the vectors named above,
+ * respectively:
+ *
+ * _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ * _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies
+ *
+ */
+
+ .section .startup, "a", @progbits
+ .global __boot_start
+__boot_start:
+_INTERRUPT_VECTOR_TABLE:
+ jmp _BOOTIVEC ; Boot vector
+ or r0, r0, r0
+ jmp _SOFTIVEC ; Vector for SI instruction
+ or r0,r0,r0
+ jmp _BRKIVEC ; Vector for Break instruction
+ or r0,r0,r0
+ ; The illegal instruction trap is not implemented.
+_RESERVED1_IVEC:
+ jmp _RESERVED1_IVEC ; Vector for illegal instruction
+ or r0,r0,r0
+ jmp _OVFIVEC ; Vector for overflow exception
+ or r0,r0,r0
+_RESERVED2_IVEC:
+ jmp _RESERVED2_IVEC
+ or r0,r0,r0
+_RESERVED3_IVEC:
+ jmp _RESERVED3_IVEC
+ or r0,r0,r0
+_RESERVED4_IVEC:
+ jmp _RESERVED4_IVEC
+ or r0,r0,r0
+
+ .text
+
+ .equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+ .equ SI_IOPORT_BIT, 0x1
+ .equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+ .equ BRK_IOPORT_BIT, 0x1
+
+ .global _BOOTIVEC
+_BOOTIVEC:
+ ; Initialize the interrupt controller's interrupt vector registers
+ ldui r1, #%hi16(_IVEC_DEFAULT)
+ ori r1, r1, #%lo16(_IVEC_DEFAULT)
+ stw r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV8_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV9_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV10_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV11_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV12_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV13_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV14_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV15_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV16_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV17_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV18_INTERRUPT_REG)
+
+ ; Statically initialized data must be copied from ROM to RAM.
+ ; This is done in the C run-time start-up code (crt0.o).
+
+ ; Jump to the beginning of the application and enable interrupts.
+ jmp _start
+ ei
+
+
+
+ ; Handler for the SI instruction. To perform a system call, the
+ ; C model uses a trapping mechanism which executes an SI instruction.
+ ; The Morpho Technologies simulator simply performs a branch to
+ ; this vector to simulate the SI instruction (this is as the hardware
+ ; behaves). In order to trigger the simulator that a system call
+ ; is needed a write into the I/O register at address $40005 to
+ ; set bit #2 (0x4) is necessary.
+ ;
+ ; The above address has been changed to 0x00031C and the bit number
+ ; is zero. (The manifest constants have been changed to reflect this.)
+ .global _SOFTIVEC
+_SOFTIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(SI_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(SI_IOPORT_ADR)
+ ori r10, r0, #SI_IOPORT_BIT
+ stw r10, r9, #$0
+ or r0, r0, r0 ; SYS_call is handled by simulator here...
+ ldw r10, sp, #$0
+ or r0, r0, r0
+ ldw r9, sp, #$4
+ reti r14
+ addi sp, sp, #$8
+
+
+
+ ; Handler for BREAK instruction. This handler triggers the simulator
+ ; to send a SIGTRAP signal to gdb by writing to the I/O register at
+ ; address $40005, setting bit #0 (0x1).
+ ;
+ ; The above address has been changed to 0x000304 and the bit number
+ ; is zero. (The manifest constants have been changed to reflect this.)
+ .global _BRKIVEC
+_BRKIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(BRK_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(BRK_IOPORT_ADR)
+ ori r10, r0, #BRK_IOPORT_BIT
+ stw r10, r9, #$0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ ldw r9, sp, #$4
+ reti r15
+ addi sp, sp, #$8
+
+
+ ; The documentation is lacking in the specification of the Overflow
+ ; Exception generation. The address of the instruction causing the
+ ; overflow is placed into R15 and the overflow exception interrupt
+ ; is triggered. So, to continue execution, return to the address
+ ; of the next instruction (i.e., R15 + one instruction).
+_OVFIVEC:
+ addi r15, r15, #$4
+ or r0, r0, r0
+ reti r15
+ or r0, r0, r0
+
+
+ .global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+ reti r15
+ or r0, r0, r0
+
+
+ .section .internal_io, "a", @nobits
+ .fill 256 ; Fill the first page.
+
+ ; This is the memory-mapped I/O region.
+
+ ; Hardware Interrupt Registers
+ ;.org 0xfff100
+ .global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV8_INTERRUPT_REG
+_DEV8_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV9_INTERRUPT_REG
+_DEV9_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV10_INTERRUPT_REG
+_DEV10_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV11_INTERRUPT_REG
+_DEV11_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV12_INTERRUPT_REG
+_DEV12_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV13_INTERRUPT_REG
+_DEV13_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV14_INTERRUPT_REG
+_DEV14_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV15_INTERRUPT_REG
+_DEV15_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV16_INTERRUPT_REG
+_DEV16_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV17_INTERRUPT_REG
+_DEV17_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV18_INTERRUPT_REG
+_DEV18_INTERRUPT_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus ten registers (four bytes per register)
+ .fill (128 - 19 * 4)
+
+ .global _INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus one register (four bytes per register)
+ .fill (128 - 1 * 4)
+
+
+ ;.org 0xfff200
+ ; MorphoSys Decoder Registers
+ .global _MS_DEC_CIRC_BUFF_SEL_REG
+_MS_DEC_CIRC_BUFF_SEL_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CUSTOM_PERM_REG
+_MS_DEC_CUSTOM_PERM_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CTXT_BASE_REG
+_MS_DEC_CTXT_BASE_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_LOOKUP_TBL_REG
+_MS_DEC_LOOKUP_TBL_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF0_END_REG
+_MS_CIRC_BUFF0_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF0_SIZE_REG
+_MS_CIRC_BUFF0_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK0_END_REG
+_MS_DATA_BLK0_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK0_SIZE_REG
+_MS_DATA_BLK0_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF1_END_REG
+_MS_CIRC_BUFF1_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF1_SIZE_REG
+_MS_CIRC_BUFF1_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK1_END_REG
+_MS_DATA_BLK1_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK1_SIZE_REG
+_MS_DATA_BLK1_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF2_END_REG
+_MS_CIRC_BUFF2_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF2_SIZE_REG
+_MS_CIRC_BUFF2_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK2_END_REG
+_MS_DATA_BLK2_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK2_SIZE_REG
+_MS_DATA_BLK2_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF3_END_REG
+_MS_CIRC_BUFF3_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF3_SIZE_REG
+_MS_CIRC_BUFF3_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK3_END_REG
+_MS_DATA_BLK3_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK3_SIZE_REG
+_MS_DATA_BLK3_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF4_END_REG
+_MS_CIRC_BUFF4_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF4_SIZE_REG
+_MS_CIRC_BUFF4_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK4_END_REG
+_MS_DATA_BLK4_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK4_SIZE_REG
+_MS_DATA_BLK4_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF5_END_REG
+_MS_CIRC_BUFF5_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF5_SIZE_REG
+_MS_CIRC_BUFF5_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK5_END_REG
+_MS_DATA_BLK5_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK5_SIZE_REG
+_MS_DATA_BLK5_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF6_END_REG
+_MS_CIRC_BUFF6_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF6_SIZE_REG
+_MS_CIRC_BUFF6_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK6_END_REG
+_MS_DATA_BLK6_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK6_SIZE_REG
+_MS_DATA_BLK6_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF7_END_REG
+_MS_CIRC_BUFF7_END_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF7_SIZE_REG
+_MS_CIRC_BUFF7_SIZE_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BLK7_END_REG
+_MS_DATA_BLK7_END_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BLK7_SIZE_REG
+_MS_DATA_BLK7_SIZE_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC0_REG
+_MS_DEC_AUTO_INC0_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC1_REG
+_MS_DEC_AUTO_INC1_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC2_REG
+_MS_DEC_AUTO_INC2_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC3_REG
+_MS_DEC_AUTO_INC3_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC4_REG
+_MS_DEC_AUTO_INC4_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC5_REG
+_MS_DEC_AUTO_INC5_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC6_REG
+_MS_DEC_AUTO_INC6_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_AUTO_INC7_REG
+_MS_DEC_AUTO_INC7_REG:
+ .word 0x00000000
+
+
+ ; 256 bytes minus forty-five registers (four bytes per register)
+ .fill (256 - 45 * 4)
+
+
+
+ ;.org 0xfff300
+ ; Debug Registers
+ .global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+ .word 0x00000000
+
+ .global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+ .word 0x00000000
+
+ ; There are five reserved registers.
+ .fill (5 * 4)
+
+ .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus eight registers (four bytes per register)
+ .fill (256 - 8 * 4)
+
+
+
+ ;.org 0xfff400
+ ; Sequence Generator Registers
+ .global _SEQ_GEN_CTRL_REG
+_SEQ_GEN_CTRL_REG:
+ .word 0x00000000
+
+ .global _SEQ_GEN_MASK_REGS
+_SEQ_GEN_MASK_REGS:
+ ; The mask registers consume two pages (less one control register).
+ ; 512 bytes minus one register (four bytes per register).
+ .fill (256 + 256 - 1 * 4)
+
+
+
+ ;.org 0xfff600
+ ; Timer Registers
+ .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER3_VAL_REG
+_TIMER3_VAL_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus four registers (four bytes per register)
+ .fill (256 - 4 * 4)
+
+
+
+ ;.org 0xfff700
+ ; Output Line Control Registers
+ .global _OUTPUT0_CTRL
+_OUTPUT0_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT1_CTRL
+_OUTPUT1_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT2_CTRL
+_OUTPUT2_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT3_CTRL
+_OUTPUT3_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT4_CTRL
+_OUTPUT4_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT5_CTRL
+_OUTPUT5_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT6_CTRL
+_OUTPUT6_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT7_CTRL
+_OUTPUT7_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT8_CTRL
+_OUTPUT8_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT9_CTRL
+_OUTPUT9_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT10_CTRL
+_OUTPUT10_CTRL:
+ .word 0x00000000
+
+ ;; 128 bytes minus eleven registers (four bytes per register)
+ ;.fill (128 - 11 * 4)
+
+ .global _INPUT0_CTRL
+_INPUT0_CTRL:
+ .word 0x00000000
+
+ ;; 128 bytes minus one register (four bytes per register)
+ ;.fill (128 - 1 * 4)
+ ; 256 bytes minus twelve registers (four bytes per register)
+ .fill (256 - 12 * 4)
+
+
+
+ ;.org 0xfff800
+ ; IQ Buffer Registers
+ .global _IQ_BUFF_CTRL_REG
+_IQ_BUFF_CTRL_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER1_REG
+_IQ_BUFF_PARAMETER1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_DATA_SIZE1_REG
+_IQ_BUFF_DATA_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE1_REG
+_IQ_BUFF_TRANSFER_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_ADDR1_REG
+_IQ_BUFF_FB_ADDR1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER2_REG
+_IQ_BUFF_PARAMETER2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_DATA_SIZE2_REG
+_IQ_BUFF_DATA_SIZE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE2_REG
+_IQ_BUFF_TRANSFER_SIZE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_ADDR2_REG
+_IQ_BUFF_FB_ADDR2_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus nine registers (four bytes per register)
+ .fill (256 - 9 * 4)
+
+
+ ;.org 0xfff900
+ ; Reserved memory-mapped space.
+ .fill (0x1000 - 0x900)
startup-16-002.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
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Index: startup-16-003.S
===================================================================
--- startup-16-003.S (nonexistent)
+++ startup-16-003.S (revision 816)
@@ -0,0 +1,838 @@
+/*
+ * $Header: /cvs/src/src/libgloss/mt/startup-16-003.S,v 1.2 2006/03/22 12:47:59 nathan Exp $
+ *
+ * interrupt_vectors.s -- the interrupt handler jump table.
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ * 11 of those are currently used (the others are reserved). The
+ * order of vectors is as follows:
+ *
+ * 1. Boot Vector. Vector for power-on/reset.
+ * 2. Software Vector. Vector for handling the SI instruction (an
+ * explicit interrupt caused by software).
+ * 3. Break Vector. Vector for handling the Break instruction.
+ * 4. Device 0 Vector. Service vector for device zero.
+ * 5. Device 1 Vector. Service vector for device one.
+ * 6. Device 2 Vector. Service vector for device two.
+ * 7. Device 3 Vector. Service vector for device three.
+ * 8. Device 4 Vector. Service vector for device four.
+ * 9. Device 5 Vector. Service vector for device five.
+ * 10. Device 6 Vector. Service vector for device six.
+ * 11. Device 7 Vector. Service vector for device seven.
+ *
+ * The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ * jmp Label ; Label as appropriate
+ * nop ; implemented as or r0,r0,r0
+ *
+ * The following labels are reserved for the vectors named above,
+ * respectively:
+ *
+ * _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ * _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ * 09Jan04 (DJK) Modified internal I/O port definitions for the
+ * MS1-16-003.
+ *
+ * 10Oct01 (DJK) The memory map is finalized and the first 4K of address
+ * space is now reserved for memory-mapped I/O devices.
+ * (There is over 2K unused, reserved space in this area.)
+ *
+ * 26Sep01 (DJK) The memory map is changed and the device interrupts are
+ * now memory-mapped.
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies
+ *
+ */
+
+ .section .startup, "a", @progbits
+ .global __boot_start
+__boot_start:
+_INTERRUPT_VECTOR_TABLE:
+ jmp _BOOTIVEC ; Boot vector
+ or r0, r0, r0
+ jmp _SOFTIVEC ; Vector for SI instruction
+ or r0,r0,r0
+ jmp _BRKIVEC ; Vector for Break instruction
+ or r0,r0,r0
+ ; The illegal instruction trap is not implemented.
+ ;jmp _ILLIVEC ; Vector for illegal instruction
+ or r0,r0,r0
+ or r0,r0,r0
+_RESERVED1_IVEC:
+ jmp _RESERVED1_IVEC
+ or r0,r0,r0
+_RESERVED2_IVEC:
+ jmp _RESERVED2_IVEC
+ or r0,r0,r0
+_RESERVED3_IVEC:
+ jmp _RESERVED3_IVEC
+ or r0,r0,r0
+_RESERVED4_IVEC:
+ jmp _RESERVED4_IVEC
+ or r0,r0,r0
+
+
+ .text
+
+ .equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+ .equ SI_IOPORT_BIT, 0x1
+ .equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+ .equ BRK_IOPORT_BIT, 0x1
+
+ .global _BOOTIVEC
+_BOOTIVEC:
+ ; Initialize the interrupt controller's interrupt vector registers
+ ldui r1, #%hi16(_IVEC_DEFAULT)
+ ori r1, r1, #%lo16(_IVEC_DEFAULT)
+ stw r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV8_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV9_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV10_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV11_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV12_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV13_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV14_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV15_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV16_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV17_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV18_INTERRUPT_REG)
+
+ ; Statically initialized data must be copied from ROM to RAM.
+ ; This is done in the C run-time start-up code (crt0.o).
+
+ ; Jump to the beginning of the application and enable interrupts.
+ jmp _start
+ ei
+
+
+ ; Handler for the SI instruction. To perform a system call, the
+ ; C model uses a trapping mechanism which executes an SI instruction.
+ ; The Morpho Technologies simulator simply performs a branch to
+ ; this vector to simulate the SI instruction (this is as the hardware
+ ; behaves). In order to trigger the simulator that a system call
+ ; is needed a write into the I/O register at address $40005 to
+ ; set bit #2 (0x4) is necessary.
+ ;
+ ; The above address has been changed to 0x00031C and the bit number
+ ; is zero. (The manifest constants have been changed to reflect this.)
+ .global _SOFTIVEC
+_SOFTIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(SI_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(SI_IOPORT_ADR)
+ ori r10, r0, #SI_IOPORT_BIT
+ stw r10, r9, #$0
+ ; SYS_call is handled by simulator here...
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ or r0, r0, r0
+ ldw r9, sp, #$4
+ reti r14
+ addi sp, sp, #$8
+
+
+
+ .global _BRKIVEC
+_BRKIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(BRK_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(BRK_IOPORT_ADR)
+ ori r10, r0, #BRK_IOPORT_BIT
+ stw r10, r9, #$0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ ldw r9, sp, #$4
+ reti r15
+ addi sp, sp, #$8
+
+
+.if 0
+ ; Handler for illegal instruction.
+ .global _ILLIVEC
+_ILLIVEC:
+ reti r15
+ or r0, r0, r0
+.endif
+
+
+ .global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+ reti r15
+ or r0, r0, r0
+
+
+ .section .internal_io, "a", @nobits
+ .fill 256 ; Fill the first page.
+
+ ; This is the memory-mapped I/O region.
+
+ ; Hardware Interrupt Registers
+ ;.org 0xfffff100
+ .global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV8_INTERRUPT_REG
+_DEV8_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV9_INTERRUPT_REG
+_DEV9_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV10_INTERRUPT_REG
+_DEV10_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV11_INTERRUPT_REG
+_DEV11_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV12_INTERRUPT_REG
+_DEV12_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV13_INTERRUPT_REG
+_DEV13_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV14_INTERRUPT_REG
+_DEV14_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV15_INTERRUPT_REG
+_DEV15_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV16_INTERRUPT_REG
+_DEV16_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV17_INTERRUPT_REG
+_DEV17_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV18_INTERRUPT_REG
+_DEV18_INTERRUPT_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus nineteen registers (four bytes per register)
+ .fill (128 - 19 * 4)
+
+ .global _INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+ .word 0x00000000
+
+ .global _INTERRUPT_PENDING_REG
+_INTERRUPT_PENDING_REG:
+ .word 0x00000000
+
+ ; 16 bytes minus two registers (four bytes per register)
+ .fill (16 - 2 * 4)
+
+ .global _DEV0_INTERRUPT_LEVEL_REG
+_DEV0_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_LEVEL_REG
+_DEV1_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_LEVEL_REG
+_DEV2_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_LEVEL_REG
+_DEV3_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_LEVEL_REG
+_DEV4_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_LEVEL_REG
+_DEV5_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_LEVEL_REG
+_DEV6_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_LEVEL_REG
+_DEV7_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV8_INTERRUPT_LEVEL_REG
+_DEV8_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV9_INTERRUPT_LEVEL_REG
+_DEV9_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV10_INTERRUPT_LEVEL_REG
+_DEV10_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV11_INTERRUPT_LEVEL_REG
+_DEV11_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV12_INTERRUPT_LEVEL_REG
+_DEV12_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV13_INTERRUPT_LEVEL_REG
+_DEV13_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV14_INTERRUPT_LEVEL_REG
+_DEV14_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV15_INTERRUPT_LEVEL_REG
+_DEV15_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV16_INTERRUPT_LEVEL_REG
+_DEV16_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV17_INTERRUPT_LEVEL_REG
+_DEV17_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV18_INTERRUPT_LEVEL_REG
+_DEV18_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus twenty-three registers (four bytes per register)
+ .fill (128 - 23 * 4)
+
+
+ ;.org 0xfffff200
+ ; MorphoSys Decoder Registers
+ .global _MS_DEC_CIRC_BUFF_SEL_REG
+_MS_DEC_CIRC_BUFF_SEL_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CUSTOM_PERM_REG
+_MS_DEC_CUSTOM_PERM_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CTXT_BASE_REG
+_MS_DEC_CTXT_BASE_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_LOOKUP_TBL_REG
+_MS_DEC_LOOKUP_TBL_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF0_I_REG
+_MS_CIRC_BUFF0_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF0_P_REG
+_MS_CIRC_BUFF0_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF0_B_REG
+_MS_DATA_BUFF0_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF0_S_REG
+_MS_DATA_BUFF0_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF1_I_REG
+_MS_CIRC_BUFF1_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF1_P_REG
+_MS_CIRC_BUFF1_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF1_B_REG
+_MS_DATA_BUFF1_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF1_S_REG
+_MS_DATA_BUFF1_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF2_I_REG
+_MS_CIRC_BUFF2_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF2_P_REG
+_MS_CIRC_BUFF2_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF2_B_REG
+_MS_DATA_BUFF2_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF2_S_REG
+_MS_DATA_BUFF2_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF3_I_REG
+_MS_CIRC_BUFF3_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF3_P_REG
+_MS_CIRC_BUFF3_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF3_B_REG
+_MS_DATA_BUFF3_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF3_S_REG
+_MS_DATA_BUFF3_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF4_I_REG
+_MS_CIRC_BUFF4_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF4_P_REG
+_MS_CIRC_BUFF4_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF4_B_REG
+_MS_DATA_BUFF4_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF4_S_REG
+_MS_DATA_BUFF4_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF5_I_REG
+_MS_CIRC_BUFF5_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF5_P_REG
+_MS_CIRC_BUFF5_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF5_B_REG
+_MS_DATA_BUFF5_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF5_S_REG
+_MS_DATA_BUFF5_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF6_I_REG
+_MS_CIRC_BUFF6_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF6_P_REG
+_MS_CIRC_BUFF6_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF6_B_REG
+_MS_DATA_BUFF6_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF6_S_REG
+_MS_DATA_BUFF6_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF7_I_REG
+_MS_CIRC_BUFF7_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF7_P_REG
+_MS_CIRC_BUFF7_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF7_B_REG
+_MS_DATA_BUFF7_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF7_S_REG
+_MS_DATA_BUFF7_S_REG:
+ .word 0x00000000
+
+ .global _MS_OMEGA_PERM1_REG
+_MS_OMEGA_PERM1_REG:
+ .word 0x00000000
+
+ .global _MS_WRITE_FB_ADDR_REG
+_MS_WRITE_FB_ADDR_REG:
+ .word 0x00000000
+
+ .global _MS_OMEGA_PERM2_REG
+_MS_OMEGA_PERM2_REG:
+ .word 0x00000000
+
+
+ ; 256 bytes minus forty registers (four bytes per register)
+ .fill (256 - 40 * 4)
+
+
+
+ ;.org 0xfffff300
+ ; Debug Registers
+ .global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+ .word 0x00000000
+
+ .global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+ .word 0x00000000
+
+ .global _DEBUG_CRITICAL_REG
+_DEBUG_OWNERSHIP_REG:
+ .word 0x00000000
+
+ .global _DEBUG_KERNEL_ID_REG
+_DEBUG_KERNEL_ID_REG:
+ .word 0x00000000
+
+ .global _DEBUG_IRQ_STATUS_REG
+_DEBUG_IRQ_STATUS_REG:
+ .word 0x00000000
+
+ ; There are two reserved registers.
+ .fill (2 * 4)
+
+ .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus eight registers (four bytes per register)
+ .fill (128 - 8 * 4)
+
+ .global _EXTENDED_GP0_REG
+_EXTENDED_GP0_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP1_REG
+_EXTENDED_GP1_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP2_REG
+_EXTENDED_GP2_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP3_REG
+_EXTENDED_GP3_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP4_REG
+_EXTENDED_GP4_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP5_REG
+_EXTENDED_GP5_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP6_REG
+_EXTENDED_GP6_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP7_REG
+_EXTENDED_GP7_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_EN_NC_MEM_REG
+_MEM_CTRL_EN_NC_MEM_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE0_ADDR_REG
+_MEM_CTRL_BASE0_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK0_ADDR_REG
+_MEM_CTRL_MASK0_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE1_ADDR_REG
+_MEM_CTRL_BASE1_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK1_ADDR_REG
+_MEM_CTRL_MASK1_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE2_ADDR_REG
+_MEM_CTRL_BASE2_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK2_ADDR_REG
+_MEM_CTRL_MASK2_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE3_ADDR_REG
+_MEM_CTRL_BASE3_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK3_ADDR_REG
+_MEM_CTRL_MASK3_ADDR_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus seventeen registers (four bytes per register)
+ .fill (128 - 17 * 4)
+
+
+
+ ; Reserved memory-map space
+ .fill (256 + 256)
+
+
+
+ ;.org 0xfffff600
+ ; Timer Registers
+ .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER3_VAL_REG
+_TIMER3_VAL_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus four registers (four bytes per register)
+ .fill (256 - 4 * 4)
+
+
+
+ ;.org 0xfffff700
+ ; Output Line Control Registers
+ .global _OUTPUT0_CTRL
+_OUTPUT0_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT1_CTRL
+_OUTPUT1_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT2_CTRL
+_OUTPUT2_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT3_CTRL
+_OUTPUT3_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT4_CTRL
+_OUTPUT4_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT5_CTRL
+_OUTPUT5_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT6_CTRL
+_OUTPUT6_CTRL:
+ .word 0x00000000
+
+ ; 128 bytes minus seven registers (four bytes per register)
+ .fill (128 - 7 * 4)
+
+ .global _INPUT0_CTRL
+_INPUT0_CTRL:
+ .word 0x00000000
+
+ ; 128 bytes minus one register (four bytes per register)
+ .fill (128 - 1 * 4)
+
+
+
+ ;.org 0xfffff800
+ ; IQ Buffer Registers
+ .global _IQ_BUFF_CTRL_REG
+_IQ_BUFF_CTRL_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_STATUS_REG
+_IQ_BUFF_STATUS_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER1_REG
+_IQ_BUFF_PARAMETER1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE1_REG
+_IQ_BUFF_TRANSFER_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_BASE1_REG
+_IQ_BUFF_FB_BASE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_SIZE1_REG
+_IQ_BUFF_FB_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER2_REG
+_IQ_BUFF_PARAMETER2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE2_REG
+_IQ_BUFF_TRANSFER_SIZE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_BASE2_REG
+_IQ_BUFF_FB_BASE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_SIZE2_REG
+_IQ_BUFF_FB_SIZE2_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus ten registers (four bytes per register)
+ .fill (256 - 10 * 4)
+
+
+
+ ;.org 0xfffff900
+ ; DMA Controller
+ .global _DMA_CTRL_REG
+_DMA_CTRL_REG:
+ .word 0x00000000
+
+ .global _DMA_STATUS_REG
+_DMA_STATUS_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_EADDR_REG
+_DMA_CH0_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_IADDR_REG
+_DMA_CH0_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_SIZE_REG
+_DMA_CH0_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_EADDR_REG
+_DMA_CH1_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_IADDR_REG
+_DMA_CH1_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_SIZE_REG
+_DMA_CH1_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_EADDR_REG
+_DMA_CH2_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_IADDR_REG
+_DMA_CH2_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_SIZE_REG
+_DMA_CH2_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_EADDR_REG
+_DMA_CH3_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_IADDR_REG
+_DMA_CH3_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_SIZE_REG
+_DMA_CH3_SIZE_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus fourteen registers (four bytes per register)
+ .fill (256 - 14 * 4)
+
+
+
+ ;.org 0xfffffa00
+ ; Sequence Generator
+ .global _SEQ_GEN_CTRL_STATUS_REG
+_SEQ_GEN_CTRL_STATUS_REG:
+ .word 0x00000000
+
+ .global _SEQ_GEN_MASK_REGS
+_SEQ_GEN_MASK_REGS:
+ .fill (302 * 4)
+
+ .global _SEQ_GEN_SHIFT_REG
+_SEQ_GEN_SHIFT_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus seven registers (four bytes per register)
+ .fill (256 - 48 * 4)
+
+
+
+ ; Reserved memory-map space
+ .fill (0x1000 - 0xf00)
startup-16-003.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: trap.h
===================================================================
--- trap.h (nonexistent)
+++ trap.h (revision 816)
@@ -0,0 +1,5 @@
+#include "syscall.h"
+
+int __trap0 ();
+
+#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
trap.h
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: isatty.c
===================================================================
--- isatty.c (nonexistent)
+++ isatty.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+isatty (fd)
+ int fd;
+{
+ return 1;
+}
isatty.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: crt0-64-001.S
===================================================================
--- crt0-64-001.S (nonexistent)
+++ crt0-64-001.S (revision 816)
@@ -0,0 +1,144 @@
+; crt0_2.s - Startup code for the mrisc1. This code initializes the C
+; run-time model.
+;
+; 12Nov01 (DJK) - The return code from main was not being passed to exit().
+; Now it is passed as a parameter in R1.
+;
+; 10Sep01 (DJK) - The function exit() does not return. However, in the
+; the case of device error (if the halt bit does not
+; function properly, for instance), then a catch loop
+; has been added.
+;
+;
+; Copyright 2001, 2002, 2003, 2004 Morpho Technologies, Inc.
+;
+
+ ; Create a label for the start of the eh_frame section.
+ .section .eh_frame
+__eh_frame_begin:
+
+ .equ HALT_REG, 0x300
+ .section .text
+ .global _start
+_start:
+ ;; Initialize the stack pointer
+ ldui sp, #%hi16(__stack)
+ addui sp, sp, #%lo16(__stack)
+ or fp, sp, sp
+
+ ;; Copy data from ROM to Frame Buffer (on-chip memory)
+ ldui r9, #%hi16(_fbdata_start)
+ ori r9, r9, #%lo16(_fbdata_start)
+ ldui r10, #%hi16(_fbdata_end)
+ ori r10, r10, #%lo16(_fbdata_end)
+ ldui r11, #%hi16(__FRAME_BUFFER_START)
+ brle r10, r9, .Lnext1
+ ori r11, r11, #%lo16(__FRAME_BUFFER_START)
+.Lcpy0:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy0
+ addi r11, r11, #$4
+
+.Lnext1:
+ ;; Copy data from ROM to External Memory (off-chip memory)
+ ldui r9, #%hi16(_extdata_start)
+ ori r9, r9, #%lo16(_extdata_start)
+ ldui r10, #%hi16(_extdata_end)
+ ori r10, r10, #%lo16(_extdata_end)
+ ldui r11, #%hi16(__EXTERNAL_MEMORY_START)
+ brle r10, r9, .Lnext2
+ ori r11, r11, #%lo16(__EXTERNAL_MEMORY_START)
+.Lcpy1:
+ ldw r5, r9, #$0
+ addi r9, r9, #$4
+ stw r5, r11, #$0
+ brlt r9, r10, .Lcpy1
+ addi r11, r11, #$4
+
+
+.Lnext2:
+ ;; Zero the bss space
+ ldui r9, #%hi16(__bss_start)
+ addui r9, r9, #%lo16(__bss_start)
+ ldui r10, #%hi16(__bss_end)
+ addui r10, r10, #%lo16(__bss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext3
+ or r0, r0, r0
+.Lcpy2:
+ stw r0, r9, #0
+ addi r9, r9, #4
+ or r0, r0, r0 ; nop
+ brle r9, r10, .Lcpy2
+ or r0, r0, r0 ; nop
+
+.Lnext3:
+ ;; Zero the external memory bss section
+ ldui r9, #%hi16(_extbss_start)
+ ori r9, r9, #%lo16(_extbss_start)
+ ldui r10, #%hi16(_extbss_end)
+ ori r10, r10, #%lo16(_extbss_end)
+ or r0, r0, r0
+ brle r10, r9, .Lnext4
+ or r0, r0, r0
+.Lcpy3:
+ stw r0, r9, #$0
+ addi r9, r9, #$4
+ or r0, r0, r0
+ brle r9, r10, .Lcpy3
+ or r0, r0, r0
+
+.Lnext4:
+ ;; Call global and static constructors
+ ldui r10, #%hi16(_init)
+ ori r10, r10, #%lo16(_init)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Setup destructors to be called from exit.
+ ;; (Just in case main never returns....)
+ ldui r10, #%hi16(atexit)
+ ori r10, r10, #%lo16(atexit)
+ ldui r1, #%hi16(_fini)
+ ori r1, r1, #%lo16(_fini)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Initialise argc, argv and envp to empty
+ addi r1, r0, #0
+ addi r2, r0, #0
+ addi r3, r0, #0
+
+ ;; Call main
+ ldui r10, #%hi16(main)
+ ori r10, r10, #%lo16(main)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; DJK - Added 12Nov01. Pass main's return value to exit.
+ or r1, r11, r0
+
+ ;; Jump to exit
+ ldui r10, #%hi16(exit)
+ ori r10, r10, #%lo16(exit)
+ or r0, r0, r0 ; nop
+ jal r14, r10
+ or r0, r0, r0 ; nop
+
+ ;; Exit does not return, however, this code is to catch an
+ ;; error if it does. Set the processor into sleep mode.
+ ori r1, r0, #$1
+ stw r1, r0, #HALT_REG
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+.Lend:
+ jmp .Lend
+ or r0, r0, r0
crt0-64-001.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: ms2.ld
===================================================================
--- ms2.ld (nonexistent)
+++ ms2.ld (revision 816)
@@ -0,0 +1,271 @@
+OUTPUT_FORMAT("elf32-mt", "elf32-mt", "elf32-mt")
+OUTPUT_ARCH(mt)
+ENTRY(__boot_start)
+
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+MEMORY
+{
+ ram (rwx) : ORIGIN = 0x0, LENGTH = 16M
+ sram (wx) : ORIGIN = 0xfef00000, LENGTH = 64K
+ frame-buffer (w) : ORIGIN = 0xff000000, LENGTH = 80K
+ dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 32M
+ ports (w) : ORIGIN = 0xfffff000, LENGTH = 4K
+}
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = 0x0;
+ PROVIDE(__executable_start = 0x0);
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .gnu.version : { *(.gnu.version) }
+ .gnu.version_d : { *(.gnu.version_d) }
+ .gnu.version_r : { *(.gnu.version_r) }
+ .rel.init : { *(.rel.init) }
+ .rela.init : { *(.rela.init) }
+ .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
+ .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
+ .rel.fini : { *(.rel.fini) }
+ .rela.fini : { *(.rela.fini) }
+ .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
+ .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
+ .rel.data.rel.ro : { *(.rel.data.rel.ro*) }
+ .rela.data.rel.ro : { *(.rela.data.rel.ro*) }
+ .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
+ .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
+ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
+ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
+ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
+ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
+ .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
+ .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
+ .rela.sbss : { *(.rela.sbss .rela.sbss.* .rel.gnu.linkonce.sb.*) }
+ .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
+ .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
+ .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
+ .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
+ .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
+ .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+
+ .startup : { *startup-16-003.o(.startup) } >ram =0
+ . = 0x40;
+
+ .init : { KEEP (*(.init)) } >ram =0
+ .plt : { *(.plt) } >ram
+ .text :
+ {
+ *startup-16-004.o(.text);
+ *(.text .stub .text.* .gnu.linkonce.t.*)
+ KEEP (*(.text.*personality*))
+ /* .gnu.warning sections are handled specially by elf32.em. */
+ *(.gnu.warning)
+ } >ram =0
+ .fini : { KEEP (*(.fini)) } >ram =0
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
+ PROVIDE (etext = .);
+ .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } >ram
+ .rodata1 : { *(.rodata1) } >ram
+ .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } >ram
+ .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } >ram
+ .eh_frame_hdr : { *(.eh_frame_hdr) } >ram
+ .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Adjust the address for the data segment. We want to adjust up to
+ the same address within the page on the next page up. */
+ . = ALIGN(256) + (. & (256 - 1));
+ /* Exception handling */
+ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } >ram
+ .gcc_except_table : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+ /* Thread Local Storage sections */
+ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } >ram
+ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >ram
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE (__preinit_array_start = .);
+ .preinit_array : { *(.preinit_array) } >ram
+ PROVIDE (__preinit_array_end = .);
+ PROVIDE (__init_array_start = .);
+ .init_array : { *(.init_array) } >ram
+ PROVIDE (__init_array_end = .);
+ PROVIDE (__fini_array_start = .);
+ .fini_array : { *(.fini_array) } >ram
+ PROVIDE (__fini_array_end = .);
+ .ctors :
+ {
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin.o(.ctors))
+ /* We don't want to include the .ctor section from
+ from the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >ram
+ .dtors :
+ {
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >ram
+ .jcr : { KEEP (*(.jcr)) } >ram
+ .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } >ram
+ .dynamic : { *(.dynamic) } >ram
+
+ /* DJK - Re-align the data section from the read-only section. */
+ . = ALIGN(16) + (. & (16 - 1));
+ PROVIDE (_data = .);
+ .data :
+ {
+ *(.data .data.* .gnu.linkonce.d.*)
+ KEEP (*(.gnu.linkonce.d.*personality*))
+ SORT(CONSTRUCTORS)
+ } >ram
+ .data1 : { *(.data1) } >ram
+ .got : { *(.got.plt) *(.got) } >ram
+
+ /* We want the small data sections together, so single-instruction offsets
+ can access them all, and initialized data all before uninitialized, so
+ we can shorten the on-disk segment size. */
+ .sdata : { *(.sdata .sdata.* .gnu.linkonce.s.*) } >ram
+ _edata = .;
+ PROVIDE ( edata = . );
+ .sbss :
+ {
+ PROVIDE (__sbss_start = .);
+ PROVIDE (___sbss_start = .);
+ *(.dynsbss)
+ *(.sbss .sbss.* .gnu.linkonce.sb.*)
+ *(.scommon)
+ PROVIDE (__sbss_end = .);
+ PROVIDE (___sbss_end = .);
+ } >ram
+ .bss :
+ {
+ *(.dynbss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
+ *(COMMON)
+ /* Align here to ensure that the .bss section occupies space up to
+ _end. Align after .bss to ensure correct alignment even if the
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
+ } >ram
+ . = ALIGN(32 / 8);
+ __bss_start = ADDR ( .sbss ) ;
+ __bss_end = __bss_start + SIZEOF ( .sbss ) + SIZEOF ( .bss ) - 4 ;
+ _end = .;
+ PROVIDE (end = .);
+
+ /* DJK - Initialized frame buffer data is copied from RAM to FB. */
+ .auxbss : AT (ADDR(.bss) + SIZEOF(.bss)) { *(.auxbss) } >frame-buffer
+ .auxdata : AT (LOADADDR(.auxbss) + SIZEOF(.auxbss))
+ {
+ *(.auxdata.bank0)
+ . = ALIGN(0x4000);
+ *(.auxdata.bank1)
+ . = ALIGN(0x4000);
+ *(.auxdata.bank2)
+ . = ALIGN(0x4000);
+ *(.auxdata.bank3)
+ . = ALIGN(0x4000);
+ *(.auxdata.bank4)
+ *(.auxdata)
+ } >frame-buffer
+
+ _fbbss_start = ADDR ( .auxbss );
+ _fbbss_end = _fbbss_start + SIZEOF ( .auxbss ) - 4;
+ _fbdata_start = LOADADDR ( .auxdata );
+ _fbdata_end = _fbdata_start + SIZEOF ( .auxdata ) ;
+ _fbdata_vma = ADDR ( .auxdata );
+
+ PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );
+ PROVIDE (__FRAME_BUFFER_SIZE = 0x14000);
+ PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+
+ /* For now, locate data ahead of code in onchip sram/memory. */
+ .sram : AT (LOADADDR(.auxdata) + SIZEOF(.auxdata))
+ {
+ *(.sram.data)
+ . = ALIGN(4) ; /* Make sure that instructions are aligned... */
+ *(.sram.text)
+ } >sram
+
+ _sram_data_start = LOADADDR ( .sram );
+ _sram_data_end = _sram_data_start + SIZEOF ( .sram ) ;
+ _sram_data_vma = ADDR ( .sram );
+
+ .dma : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram
+ .internal_io (NOLOAD) : { *(.internal_io) } >ports
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ /* DWARF debug sections.
+ Symbols in the DWARF debugging sections are relative to the beginning
+ of the section so we begin them at 0. */
+ /* DWARF 1 */
+ .debug 0 : { *(.debug) }
+ .line 0 : { *(.line) }
+ /* GNU DWARF 1 extensions */
+ .debug_srcinfo 0 : { *(.debug_srcinfo) }
+ .debug_sfnames 0 : { *(.debug_sfnames) }
+ /* DWARF 1.1 and DWARF 2 */
+ .debug_aranges 0 : { *(.debug_aranges) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
+ .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_frame 0 : { *(.debug_frame) }
+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
+ .debug_weaknames 0 : { *(.debug_weaknames) }
+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+
+ /* In a multi-core environment, each core is given its own stack space
+ equal to __stack_size, growing downwards. */
+ PROVIDE (__stack = 0x97ff0);
+ PROVIDE (__stack_size = 0x800);
+
+ .stack (DEFINED(__stack) ? __stack : 0x007ffff0) :
+ {
+ __stack = .;
+ *(.stack)
+ LONG(0xdeaddead)
+ }
+ /DISCARD/ : { *(.note.GNU-stack) }
+}
Index: fstat.c
===================================================================
--- fstat.c (nonexistent)
+++ fstat.c (revision 816)
@@ -0,0 +1,14 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+fstat (int file,
+ struct stat *st)
+{
+ st->st_mode = S_IFCHR;
+ st->st_blksize = 4096;
+ return 0;
+}
fstat.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: startup-ms2.S
===================================================================
--- startup-ms2.S (nonexistent)
+++ startup-ms2.S (revision 816)
@@ -0,0 +1,840 @@
+/*
+ *
+ * interrupt_vectors.s -- the interrupt handler jump table.
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ * 11 of those are currently used (the others are reserved). The
+ * order of vectors is as follows:
+ *
+ * 1. Boot Vector. Vector for power-on/reset.
+ * 2. Software Vector. Vector for handling the SI instruction (an
+ * explicit interrupt caused by software).
+ * 3. Break Vector. Vector for handling the Break instruction.
+ * 4. Device 0 Vector. Service vector for device zero.
+ * 5. Device 1 Vector. Service vector for device one.
+ * 6. Device 2 Vector. Service vector for device two.
+ * 7. Device 3 Vector. Service vector for device three.
+ * 8. Device 4 Vector. Service vector for device four.
+ * 9. Device 5 Vector. Service vector for device five.
+ * 10. Device 6 Vector. Service vector for device six.
+ * 11. Device 7 Vector. Service vector for device seven.
+ *
+ * The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ * jmp Label ; Label as appropriate
+ * nop ; implemented as or r0,r0,r0
+ *
+ * The following labels are reserved for the vectors named above,
+ * respectively:
+ *
+ * _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ * _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ * 28Apr05 (DJK) Added support for the overflow vector.
+ *
+ * XXXXXXX (DJK) Modified for the MS2 target
+ *
+ * 09Jan04 (DJK) Modified internal I/O port definitions for the
+ * MS1-16-003.
+ *
+ * 10Oct01 (DJK) The memory map is finalized and the first 4K of address
+ * space is now reserved for memory-mapped I/O devices.
+ * (There is over 2K unused, reserved space in this area.)
+ *
+ * 26Sep01 (DJK) The memory map is changed and the device interrupts are
+ * now memory-mapped.
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies
+ *
+ */
+
+ .section .startup, "a", @progbits
+ .global __boot_start
+__boot_start:
+_INTERRUPT_VECTOR_TABLE:
+ jmp _BOOTIVEC ; Boot vector
+ or r0, r0, r0
+ jmp _SOFTIVEC ; Vector for SI instruction
+ or r0, r0, r0
+ jmp _BRKIVEC ; Vector for Break instruction
+ or r0, r0, r0
+ ; The illegal instruction trap is not implemented.
+_RESERVED1_IVEC:
+ jmp _RESERVED1_IVEC
+ or r0, r0, r0
+ jmp _OVFIVEC
+ or r0, r0, r0
+_RESERVED2_IVEC:
+ jmp _RESERVED2_IVEC
+ or r0, r0, r0
+_RESERVED3_IVEC:
+ jmp _RESERVED3_IVEC
+ or r0, r0, r0
+_RESERVED4_IVEC:
+ jmp _RESERVED4_IVEC
+ or r0, r0, r0
+
+
+ .text
+
+ .equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+ .equ SI_IOPORT_BIT, 0x1
+ .equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+ .equ BRK_IOPORT_BIT, 0x1
+
+ .global _BOOTIVEC
+_BOOTIVEC:
+ ; Initialize the interrupt controller's interrupt vector registers
+ ldui r1, #%hi16(_IVEC_DEFAULT)
+ ori r1, r1, #%lo16(_IVEC_DEFAULT)
+ stw r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV8_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV9_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV10_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV11_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV12_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV13_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV14_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV15_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV16_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV17_INTERRUPT_REG)
+ stw r1, r0, #%lo16(_DEV18_INTERRUPT_REG)
+
+ ; Statically initialized data must be copied from ROM to RAM.
+ ; This is done in the C run-time start-up code (crt0.o).
+
+ ; Jump to the beginning of the application and enable interrupts.
+ jmp _start
+ ei
+
+
+ ; Handler for the SI instruction. To perform a system call, the
+ ; C model uses a trapping mechanism which executes an SI instruction.
+ ; The Morpho Technologies simulator simply performs a branch to
+ ; this vector to simulate the SI instruction (this is as the hardware
+ ; behaves). In order to trigger the simulator that a system call
+ ; is needed a write into the I/O register at address $40005 to
+ ; set bit #2 (0x4) is necessary.
+ ;
+ ; The above address has been changed to 0x00031C and the bit number
+ ; is zero. (The manifest constants have been changed to reflect this.)
+ .global _SOFTIVEC
+_SOFTIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(SI_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(SI_IOPORT_ADR)
+ ori r10, r0, #SI_IOPORT_BIT
+ stw r10, r9, #$0
+ ; SYS_call is handled by simulator here...
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ or r0, r0, r0
+ ldw r9, sp, #$4
+ reti r14
+ addi sp, sp, #$8
+
+
+
+ .global _BRKIVEC
+_BRKIVEC:
+ ; Build a frame to save registers.
+ subi sp, sp, #$8
+ stw r9, sp, #$4
+ ldui r9, #%hi16(BRK_IOPORT_ADR)
+ stw r10, sp, #$0
+ ori r9, r9, #%lo16(BRK_IOPORT_ADR)
+ ori r10, r0, #BRK_IOPORT_BIT
+ stw r10, r9, #$0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ or r0, r0, r0
+ ldw r10, sp, #$0
+ ldw r9, sp, #$4
+ reti r15
+ addi sp, sp, #$8
+
+
+ .global _OVFIVEC
+_OVFIVEC:
+ addi r15, r15, #$4
+ or r0, r0, r0
+ or r0, r0, r0 ; added 06Sep05
+ reti r15
+ or r0, r0, r0
+
+
+ .global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+ reti r15
+ or r0, r0, r0
+
+
+ .section .internal_io, "a", @nobits
+ .fill 256 ; Fill the first page.
+
+ ; This is the memory-mapped I/O region.
+
+ ; Hardware Interrupt Registers
+ ;.org 0xfffff100
+ .global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV8_INTERRUPT_REG
+_DEV8_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV9_INTERRUPT_REG
+_DEV9_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV10_INTERRUPT_REG
+_DEV10_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV11_INTERRUPT_REG
+_DEV11_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV12_INTERRUPT_REG
+_DEV12_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV13_INTERRUPT_REG
+_DEV13_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV14_INTERRUPT_REG
+_DEV14_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV15_INTERRUPT_REG
+_DEV15_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV16_INTERRUPT_REG
+_DEV16_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV17_INTERRUPT_REG
+_DEV17_INTERRUPT_REG:
+ .word 0x00000000
+
+ .global _DEV18_INTERRUPT_REG
+_DEV18_INTERRUPT_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus nineteen registers (four bytes per register)
+ .fill (128 - 19 * 4)
+
+ .global _INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+ .word 0x00000000
+
+ .global _INTERRUPT_PENDING_REG
+_INTERRUPT_PENDING_REG:
+ .word 0x00000000
+
+ ; 16 bytes minus two registers (four bytes per register)
+ .fill (16 - 2 * 4)
+
+ .global _DEV0_INTERRUPT_LEVEL_REG
+_DEV0_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV1_INTERRUPT_LEVEL_REG
+_DEV1_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV2_INTERRUPT_LEVEL_REG
+_DEV2_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV3_INTERRUPT_LEVEL_REG
+_DEV3_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV4_INTERRUPT_LEVEL_REG
+_DEV4_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV5_INTERRUPT_LEVEL_REG
+_DEV5_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV6_INTERRUPT_LEVEL_REG
+_DEV6_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV7_INTERRUPT_LEVEL_REG
+_DEV7_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV8_INTERRUPT_LEVEL_REG
+_DEV8_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV9_INTERRUPT_LEVEL_REG
+_DEV9_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV10_INTERRUPT_LEVEL_REG
+_DEV10_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV11_INTERRUPT_LEVEL_REG
+_DEV11_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV12_INTERRUPT_LEVEL_REG
+_DEV12_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV13_INTERRUPT_LEVEL_REG
+_DEV13_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV14_INTERRUPT_LEVEL_REG
+_DEV14_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV15_INTERRUPT_LEVEL_REG
+_DEV15_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV16_INTERRUPT_LEVEL_REG
+_DEV16_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV17_INTERRUPT_LEVEL_REG
+_DEV17_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ .global _DEV18_INTERRUPT_LEVEL_REG
+_DEV18_INTERRUPT_LEVEL_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus twenty-three registers (four bytes per register)
+ .fill (128 - 23 * 4)
+
+
+ ;.org 0xfffff200
+ ; MorphoSys Decoder Registers
+ .global _MS_DEC_CIRC_BUFF_SEL_REG
+_MS_DEC_CIRC_BUFF_SEL_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CUSTOM_PERM_REG
+_MS_DEC_CUSTOM_PERM_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_CTXT_BASE_REG
+_MS_DEC_CTXT_BASE_REG:
+ .word 0x00000000
+
+ .global _MS_DEC_LOOKUP_TBL_REG
+_MS_DEC_LOOKUP_TBL_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF0_I_REG
+_MS_CIRC_BUFF0_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF0_P_REG
+_MS_CIRC_BUFF0_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF0_B_REG
+_MS_DATA_BUFF0_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF0_S_REG
+_MS_DATA_BUFF0_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF1_I_REG
+_MS_CIRC_BUFF1_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF1_P_REG
+_MS_CIRC_BUFF1_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF1_B_REG
+_MS_DATA_BUFF1_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF1_S_REG
+_MS_DATA_BUFF1_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF2_I_REG
+_MS_CIRC_BUFF2_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF2_P_REG
+_MS_CIRC_BUFF2_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF2_B_REG
+_MS_DATA_BUFF2_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF2_S_REG
+_MS_DATA_BUFF2_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF3_I_REG
+_MS_CIRC_BUFF3_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF3_P_REG
+_MS_CIRC_BUFF3_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF3_B_REG
+_MS_DATA_BUFF3_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF3_S_REG
+_MS_DATA_BUFF3_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF4_I_REG
+_MS_CIRC_BUFF4_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF4_P_REG
+_MS_CIRC_BUFF4_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF4_B_REG
+_MS_DATA_BUFF4_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF4_S_REG
+_MS_DATA_BUFF4_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF5_I_REG
+_MS_CIRC_BUFF5_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF5_P_REG
+_MS_CIRC_BUFF5_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF5_B_REG
+_MS_DATA_BUFF5_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF5_S_REG
+_MS_DATA_BUFF5_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF6_I_REG
+_MS_CIRC_BUFF6_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF6_P_REG
+_MS_CIRC_BUFF6_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF6_B_REG
+_MS_DATA_BUFF6_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF6_S_REG
+_MS_DATA_BUFF6_S_REG:
+ .word 0x00000000
+
+ .global _MS_CIRC_BUFF7_I_REG
+_MS_CIRC_BUFF7_I_REG:
+ .word (__FRAME_BUFFER_END)
+
+ .global _MS_CIRC_BUFF7_P_REG
+_MS_CIRC_BUFF7_P_REG:
+ .word __FRAME_BUFFER_SIZE
+
+ .global _MS_DATA_BUFF7_B_REG
+_MS_DATA_BUFF7_B_REG:
+ .word 0x00000000
+
+ .global _MS_DATA_BUFF7_S_REG
+_MS_DATA_BUFF7_S_REG:
+ .word 0x00000000
+
+ .global _MS_OMEGA_PERM1_REG
+_MS_OMEGA_PERM1_REG:
+ .word 0x00000000
+
+ .global _MS_WRITE_FB_ADDR_REG
+_MS_WRITE_FB_ADDR_REG:
+ .word 0x00000000
+
+ .global _MS_OMEGA_PERM2_REG
+_MS_OMEGA_PERM2_REG:
+ .word 0x00000000
+
+
+ ; 256 bytes minus forty registers (four bytes per register)
+ .fill (256 - 40 * 4)
+
+
+
+ ;.org 0xfffff300
+ ; Debug Registers
+ .global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+ .word 0x00000000
+
+ .global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+ .word 0x00000000
+
+ .global _DEBUG_CRITICAL_REG
+_DEBUG_OWNERSHIP_REG:
+ .word 0x00000000
+
+ .global _DEBUG_KERNEL_ID_REG
+_DEBUG_KERNEL_ID_REG:
+ .word 0x00000000
+
+ .global _DEBUG_IRQ_STATUS_REG
+_DEBUG_IRQ_STATUS_REG:
+ .word 0x00000000
+
+ ; There are two reserved registers.
+ .fill (2 * 4)
+
+ .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus eight registers (four bytes per register)
+ .fill (128 - 8 * 4)
+
+ .global _EXTENDED_GP0_REG
+_EXTENDED_GP0_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP1_REG
+_EXTENDED_GP1_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP2_REG
+_EXTENDED_GP2_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP3_REG
+_EXTENDED_GP3_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP4_REG
+_EXTENDED_GP4_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP5_REG
+_EXTENDED_GP5_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP6_REG
+_EXTENDED_GP6_REG:
+ .word 0x00000000
+
+ .global _EXTENDED_GP7_REG
+_EXTENDED_GP7_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_EN_NC_MEM_REG
+_MEM_CTRL_EN_NC_MEM_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE0_ADDR_REG
+_MEM_CTRL_BASE0_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK0_ADDR_REG
+_MEM_CTRL_MASK0_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE1_ADDR_REG
+_MEM_CTRL_BASE1_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK1_ADDR_REG
+_MEM_CTRL_MASK1_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE2_ADDR_REG
+_MEM_CTRL_BASE2_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK2_ADDR_REG
+_MEM_CTRL_MASK2_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_BASE3_ADDR_REG
+_MEM_CTRL_BASE3_ADDR_REG:
+ .word 0x00000000
+
+ .global _MEM_CTRL_MASK3_ADDR_REG
+_MEM_CTRL_MASK3_ADDR_REG:
+ .word 0x00000000
+
+ ; 128 bytes minus seventeen registers (four bytes per register)
+ .fill (128 - 17 * 4)
+
+
+
+ ; Reserved memory-map space
+ .fill (256 + 256)
+
+
+
+ ;.org 0xfffff600
+ ; Timer Registers
+ .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+ .word 0x00000000
+
+ .global _TIMER3_VAL_REG
+_TIMER3_VAL_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus four registers (four bytes per register)
+ .fill (256 - 4 * 4)
+
+
+
+ ;.org 0xfffff700
+ ; Output Line Control Registers
+ .global _OUTPUT0_CTRL
+_OUTPUT0_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT1_CTRL
+_OUTPUT1_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT2_CTRL
+_OUTPUT2_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT3_CTRL
+_OUTPUT3_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT4_CTRL
+_OUTPUT4_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT5_CTRL
+_OUTPUT5_CTRL:
+ .word 0x00000000
+
+ .global _OUTPUT6_CTRL
+_OUTPUT6_CTRL:
+ .word 0x00000000
+
+ ; 128 bytes minus seven registers (four bytes per register)
+ .fill (128 - 7 * 4)
+
+ .global _INPUT0_CTRL
+_INPUT0_CTRL:
+ .word 0x00000000
+
+ ; 128 bytes minus one register (four bytes per register)
+ .fill (128 - 1 * 4)
+
+
+
+ ;.org 0xfffff800
+ ; IQ Buffer Registers
+ .global _IQ_BUFF_CTRL_REG
+_IQ_BUFF_CTRL_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_STATUS_REG
+_IQ_BUFF_STATUS_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER1_REG
+_IQ_BUFF_PARAMETER1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE1_REG
+_IQ_BUFF_TRANSFER_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_BASE1_REG
+_IQ_BUFF_FB_BASE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_SIZE1_REG
+_IQ_BUFF_FB_SIZE1_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_PARAMETER2_REG
+_IQ_BUFF_PARAMETER2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_TRANSFER_SIZE2_REG
+_IQ_BUFF_TRANSFER_SIZE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_BASE2_REG
+_IQ_BUFF_FB_BASE2_REG:
+ .word 0x00000000
+
+ .global _IQ_BUFF_FB_SIZE2_REG
+_IQ_BUFF_FB_SIZE2_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus ten registers (four bytes per register)
+ .fill (256 - 10 * 4)
+
+
+
+ ;.org 0xfffff900
+ ; DMA Controller
+ .global _DMA_CTRL_REG
+_DMA_CTRL_REG:
+ .word 0x00000000
+
+ .global _DMA_STATUS_REG
+_DMA_STATUS_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_EADDR_REG
+_DMA_CH0_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_IADDR_REG
+_DMA_CH0_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH0_SIZE_REG
+_DMA_CH0_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_EADDR_REG
+_DMA_CH1_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_IADDR_REG
+_DMA_CH1_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH1_SIZE_REG
+_DMA_CH1_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_EADDR_REG
+_DMA_CH2_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_IADDR_REG
+_DMA_CH2_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH2_SIZE_REG
+_DMA_CH2_SIZE_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_EADDR_REG
+_DMA_CH3_EADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_IADDR_REG
+_DMA_CH3_IADDR_REG:
+ .word 0x00000000
+
+ .global _DMA_CH3_SIZE_REG
+_DMA_CH3_SIZE_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus fourteen registers (four bytes per register)
+ .fill (256 - 14 * 4)
+
+
+
+ ;.org 0xfffffa00
+ ; Sequence Generator
+ .global _SEQ_GEN_CTRL_STATUS_REG
+_SEQ_GEN_CTRL_STATUS_REG:
+ .word 0x00000000
+
+ .global _SEQ_GEN_MASK_REGS
+_SEQ_GEN_MASK_REGS:
+ .fill (302 * 4)
+
+ .global _SEQ_GEN_SHIFT_REG
+_SEQ_GEN_SHIFT_REG:
+ .word 0x00000000
+
+ ; 256 bytes minus seven registers (four bytes per register)
+ .fill (256 - 48 * 4)
+
+
+
+ ; Reserved memory-map space
+ .fill (0x1000 - 0xf00)
startup-ms2.S
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: times.c
===================================================================
--- times.c (nonexistent)
+++ times.c (revision 816)
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+#include "sys/times.h"
+
+
+clock_t
+times (struct tms *buffer)
+{
+ return TRAP0 (SYS_times, buffer, 0, 0);
+}
times.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: chmod.c
===================================================================
--- chmod.c (nonexistent)
+++ chmod.c (revision 816)
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+chmod (const char *path, mode_t mode)
+{
+ return TRAP0 (SYS_chmod, path, mode, 0);
+}
chmod.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: write.c
===================================================================
--- write.c (nonexistent)
+++ write.c (revision 816)
@@ -0,0 +1,13 @@
+#include <_ansi.h>
+#include
+#include
+#include "trap.h"
+
+
+int
+write ( int file,
+ char *ptr,
+ size_t len)
+{
+ return TRAP0 (SYS_write, file, ptr, len);
+}
write.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: aclocal.m4
===================================================================
--- aclocal.m4 (nonexistent)
+++ aclocal.m4 (revision 816)
@@ -0,0 +1,344 @@
+# generated automatically by aclocal 1.9.5 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005 Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+# AM_CONDITIONAL -*- Autoconf -*-
+
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 7
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[AC_PREREQ(2.52)dnl
+ ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
+ [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])
+AC_SUBST([$1_FALSE])
+if $2; then
+ $1_TRUE=
+ $1_FALSE='#'
+else
+ $1_TRUE='#'
+ $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+ AC_MSG_ERROR([[conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 8
+
+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
+# C support machinery. Also note that it means that autoscan, seeing
+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
+
+
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "GCJ", or "OBJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
+ [$1], CXX, [depcc="$CXX" am_compiler_list=],
+ [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+ [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
+ [depcc="$$1" am_compiler_list=])
+
+AC_CACHE_CHECK([dependency style of $depcc],
+ [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_$1_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+ fi
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ case $depmode in
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ none) break ;;
+ esac
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this.
+ if depmode=$depmode \
+ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_$1_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])
+])
+
+# Generate code to set up dependency tracking. -*- Autoconf -*-
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+#serial 3
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[for mf in $CONFIG_FILES; do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # So let's grep whole file.
+ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+ dirpart=`AS_DIRNAME("$mf")`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`AS_DIRNAME(["$file"])`
+ AS_MKDIR_P([$dirpart/$fdir])
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+done
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled. FIXME. This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+ [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# Check whether the underlying file-system supports filenames
+# with a leading dot. For instance MS-DOS doesn't.
+AC_DEFUN([AM_SET_LEADING_DOT],
+[rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Check to see how 'make' treats includes. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 3
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo done
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+ am__include=include
+ am__quote=
+ _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ fi
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+m4_include([../acinclude.m4])