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Diffstat (limited to 'newlib/libc/machine/cris')
-rw-r--r--newlib/libc/machine/cris/Makefile.am21
-rw-r--r--newlib/libc/machine/cris/Makefile.in382
-rw-r--r--newlib/libc/machine/cris/aclocal.m4366
-rwxr-xr-xnewlib/libc/machine/cris/configure1880
-rw-r--r--newlib/libc/machine/cris/configure.in12
-rw-r--r--newlib/libc/machine/cris/include/pthread.h93
-rw-r--r--newlib/libc/machine/cris/libcdtor.c91
-rw-r--r--newlib/libc/machine/cris/memcpy.c236
-rw-r--r--newlib/libc/machine/cris/memmove.c257
-rw-r--r--newlib/libc/machine/cris/memset.c259
-rw-r--r--newlib/libc/machine/cris/setjmp.c212
-rw-r--r--newlib/libc/machine/cris/sys/errno.h166
-rw-r--r--newlib/libc/machine/cris/sys/fcntl.h163
-rw-r--r--newlib/libc/machine/cris/sys/signal.h89
14 files changed, 0 insertions, 4227 deletions
diff --git a/newlib/libc/machine/cris/Makefile.am b/newlib/libc/machine/cris/Makefile.am
deleted file mode 100644
index 2c746fa6c..000000000
--- a/newlib/libc/machine/cris/Makefile.am
+++ /dev/null
@@ -1,21 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-# We also make a library with just the useful
-# machine-but-not-system-specific functions, usable as an add-on
-# by itself together with e.g. uclibc.
-toollib_LIBRARIES = libic.a
-
-lib_a_SOURCES = setjmp.c memcpy.c memset.c memmove.c libcdtor.c
-
-libic_a_SOURCES = setjmp.c memcpy.c memset.c memmove.c libcdtor.c
-tooldir = $(exec_prefix)/$(host_alias)
-toollibdir = $(tooldir)/lib$(MULTISUBDIR)
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/cris/Makefile.in b/newlib/libc/machine/cris/Makefile.in
deleted file mode 100644
index 97d7eced1..000000000
--- a/newlib/libc/machine/cris/Makefile.in
+++ /dev/null
@@ -1,382 +0,0 @@
-# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-# This Makefile.in 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.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
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-INSTALL = @INSTALL@
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-CPP = @CPP@
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-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-OBJEXT = @OBJEXT@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-aext = @aext@
-libm_machine_dir = @libm_machine_dir@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-oext = @oext@
-sys_dir = @sys_dir@
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-AUTOMAKE_OPTIONS = cygnus
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-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
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-# We also make a library with just the useful
-# machine-but-not-system-specific functions, usable as an add-on
-# by itself together with e.g. uclibc.
-toollib_LIBRARIES = libic.a
-
-lib_a_SOURCES = setjmp.c memcpy.c memset.c memmove.c libcdtor.c
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- @list='$(toollib_LIBRARIES)'; for p in $$list; do \
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- $(RANLIB) $(DESTDIR)$(toollibdir)/$$p; \
- else :; fi; \
- done
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-uninstall-toollibLIBRARIES:
- @$(NORMAL_UNINSTALL)
- list='$(toollib_LIBRARIES)'; for p in $$list; do \
- rm -f $(DESTDIR)$(toollibdir)/$$p; \
- done
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
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-distclean-compile:
- -rm -f *.tab.c
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-maintainer-clean-compile:
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-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
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-libic.a: $(libic_a_OBJECTS) $(libic_a_DEPENDENCIES)
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-tags: TAGS
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- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
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- && mkid -f$$here/ID $$unique $(LISP)
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diff --git a/newlib/libc/machine/cris/aclocal.m4 b/newlib/libc/machine/cris/aclocal.m4
deleted file mode 100644
index 0a1490998..000000000
--- a/newlib/libc/machine/cris/aclocal.m4
+++ /dev/null
@@ -1,366 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4-p6
-
-dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
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-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
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-dnl Support --enable-target-optspace
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-[ --enable-malloc-debugging indicate malloc debugging requested],
-[case "${enableval}" in
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diff --git a/newlib/libc/machine/cris/configure b/newlib/libc/machine/cris/configure
deleted file mode 100755
index 56341f8ed..000000000
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- ac_package=`echo $ac_package| sed 's/-/_/g'`
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-
- --x)
- # Obsolete; use --with-x.
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-
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- ac_prev=x_includes ;;
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- x_includes="$ac_optarg" ;;
-
- -x-libraries | --x-libraries | --x-librarie | --x-librari \
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- ac_prev=x_libraries ;;
- -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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-
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-
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-
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- # As a last resort, use the slow shell script. We don't cache a
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- # If neither matched, then we have a broken ls. This can happen
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- fi
-
- test "$2" = conftestfile
- )
-then
- # Ok.
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-rm -f conftest*
-echo "$ac_t""yes" 1>&6
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- # Double any \ or $. echo might interpret backslashes.
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- program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
- rm -f conftestsed
-fi
-test "$program_prefix" != NONE &&
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-# Use a double $ so make ignores it.
-test "$program_suffix" != NONE &&
- program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-
-# sed with no file args requires a program.
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-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:688: checking whether ${MAKE-make} sets \${MAKE}" >&5
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- 2) newlib_elix_level=2 ;;
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- *) { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
- esac
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- newlib_io_float=yes
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- no) newlib_may_supply_syscalls=no ;;
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- esac
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- newlib_may_supply_syscalls=yes
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-
-
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- MAY_SUPPLY_SYSCALLS_FALSE=
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-
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-
-
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-*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
-esac
-
-
-# Make sure we can run config.sub.
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-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:936: checking host system type" >&5
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- *) host_alias=$nonopt ;;
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-esac
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:975: checking build system type" >&5
-
-build_alias=$build
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-
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-
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-
-
-
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-
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-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-echo "configure:1018: checking for working aclocal-${am__api_version}" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:1031: checking for working autoconf" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- ac_dummy="$PATH"
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- echo "$ac_t""no" 1>&6
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1174: checking whether we are using GNU C" >&5
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- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
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-rm -f conftest*
-
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-
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- if test "$ac_test_CFLAGS" = set; then
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-
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
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-
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-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1261: checking for $ac_word" >&5
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-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
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- ELIX_LEVEL_3_TRUE='#'
- ELIX_LEVEL_3_FALSE=
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-
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-
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-
-
-
-
-
-
-
-
-
-
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-#
-# By default, configure uses ./config.cache as the cache file,
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
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-
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-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
-s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@target@%$target%g
-s%@target_alias@%$target_alias%g
-s%@target_cpu@%$target_cpu%g
-s%@target_vendor@%$target_vendor%g
-s%@target_os@%$target_os%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
-s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
-s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
-s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
-s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
-s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
-s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
-s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
-s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
-s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
-s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
-s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
-s%@OBJEXT@%$OBJEXT%g
-s%@oext@%$oext%g
-s%@aext@%$aext%g
-s%@libm_machine_dir@%$libm_machine_dir%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/cris/configure.in b/newlib/libc/machine/cris/configure.in
deleted file mode 100644
index 7764a7a7a..000000000
--- a/newlib/libc/machine/cris/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/cris configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/cris/include/pthread.h b/newlib/libc/machine/cris/include/pthread.h
deleted file mode 100644
index d872d040e..000000000
--- a/newlib/libc/machine/cris/include/pthread.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* pthread.h dummy.
- Copyright (C) 2001, 2004, 2005 Axis Communications AB.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/* Simple fallback-include to enable thread-enabled exception support
- for libgcc, but with posix-interface to a default-dummy, so a posix
- library can optionally be linked in, which isn't possible if
- gthr-single.h is used. No other use is supported; *DO NOT* think
- this gives you a valid pthread interface to use in your applications. */
-
-#ifndef _PTHREAD_FAKE
-#define _PTHREAD_FAKE
-
-#ifdef __cplusplus
-extern "C" {
-# ifndef __THROW
-# define __THROW throw ()
-# endif
-#else
-# ifndef __THROW
-# define __THROW
-# endif
-#endif
-
-typedef int pthread_once_t;
-typedef unsigned int pthread_key_t;
-
-/* This must be layout-compatible with the linuxthreads type. */
-typedef struct
-{
- int a, b;
- void *c;
- int d;
- struct { long int e; int f; } g;
-} pthread_mutex_t;
-
-/* This give bits equal to the linuxthreads initializer. */
-#define PTHREAD_MUTEX_INITIALIZER \
- {0, 0, 0, 0, {0, 0}}
-
-#define PTHREAD_ONCE_INIT 0
-
-/* This isn't the right prototype, but it let's us get away with not
- defining a lot of datatypes. */
-extern int pthread_create (void) __THROW;
-
-extern int pthread_once (pthread_once_t *, void (*) (void)) __THROW;
-
-extern int pthread_key_create (pthread_key_t *, void (*) (void *)) __THROW;
-
-extern int pthread_setspecific (pthread_key_t, const void *) __THROW;
-
-extern void *pthread_getspecific (pthread_key_t) __THROW;
-
-extern int pthread_mutex_lock (pthread_mutex_t *) __THROW;
-
-extern int pthread_key_delete (pthread_key_t) __THROW;
-
-extern int pthread_mutex_trylock (pthread_mutex_t *) __THROW;
-
-extern int pthread_mutex_unlock (pthread_mutex_t *) __THROW;
-
-#ifdef __cplusplus
-}
-#endif
-
-#undef __THROW
-
-#endif /* not _PTHREAD_FAKE */
diff --git a/newlib/libc/machine/cris/libcdtor.c b/newlib/libc/machine/cris/libcdtor.c
deleted file mode 100644
index 327347782..000000000
--- a/newlib/libc/machine/cris/libcdtor.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Call ctors and dtors from elinux a.out shared libraries.
- Copyright (C) 1999, 2000, 2003, 2004, 2005 Axis Communications.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-typedef void (*vfnp) (void);
-
-/* The guts of the _Libctors and _Libdtors is "optimized" away into
- empty functions when the definition is visible as well. Simplest
- solution is to emit the definitions as asm. We have no .previous
- directive in a.out, so we rely on the fact that everything in this
- file goes into the .text section. */
-__asm__
-(
- ".text\n\t.global .$global.lib.ctors\n.$global.lib.ctors:\n\t.dword 0"
-);
-__asm__
-(
- ".text\n\t.global .$global.lib.dtors\n.$global.lib.dtors:\n\t.dword 0"
-);
-
-extern vfnp * const _Ctors asm(".$global.lib.ctors");
-extern vfnp * const _Dtors asm(".$global.lib.dtors");
-
-/* We better provide weak empty ctor and dtor lists, since they are
- not created if the main program does not have ctor/dtors. Because
- it's otherwise not used, GCC trunk "Mon Jul 25 22:33:14 UTC 2005"
- thinks it can remove defaultors, so we need to artificially mark it
- as used. FIXME: Perhaps a GCC bug. */
-
-static vfnp const defaultors[] __attribute__ ((__used__)) = {0, 0};
-
-extern vfnp * __CTOR_LIST__ __attribute__ ((weak, alias ("defaultors")));
-extern vfnp * __DTOR_LIST__ __attribute__ ((weak, alias ("defaultors")));
-
-void
-_Libctors (void)
-{
- const vfnp *firstor = _Ctors;
- const vfnp *ctors;
-
- /* Have to find the last ctor; they will run in opposite order as in
- the table. */
- if (firstor != 0 && *firstor != 0)
- {
- for (ctors = firstor; *ctors != 0; ctors++)
- ;
-
- while (--ctors != firstor)
- {
- (**ctors)();
- }
-
- (**ctors)();
- }
-}
-
-void
-_Libdtors(void)
-{
- const vfnp *dtors = _Dtors;
-
- if (dtors)
- while (*dtors != 0)
- {
- (**dtors++) ();
- }
-}
diff --git a/newlib/libc/machine/cris/memcpy.c b/newlib/libc/machine/cris/memcpy.c
deleted file mode 100644
index c7bd6ebdc..000000000
--- a/newlib/libc/machine/cris/memcpy.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/* A memcpy for CRIS.
- Copyright (C) 1994-2005 Axis Communications.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/* FIXME: This file should really only be used for reference, as the
- result is somewhat depending on gcc generating what we expect rather
- than what we describe. An assembly file should be used instead. */
-
-#include <stddef.h>
-
-/* Break even between movem and move16 is really at 38.7 * 2, but
- modulo 44, so up to the next multiple of 44, we use ordinary code. */
-#define MEMCPY_BY_BLOCK_THRESHOLD (44 * 2)
-
-/* No name ambiguities in this file. */
-__asm__ (".syntax no_register_prefix");
-
-void *
-memcpy(void *pdst, const void *psrc, size_t pn)
-{
- /* Now we want the parameters put in special registers.
- Make sure the compiler is able to make something useful of this.
- As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop).
-
- If gcc was allright, it really would need no temporaries, and no
- stack space to save stuff on. */
-
- register void *return_dst __asm__ ("r10") = pdst;
- register unsigned char *dst __asm__ ("r13") = pdst;
- register unsigned const char *src __asm__ ("r11") = psrc;
- register int n __asm__ ("r12") = pn;
-
- /* When src is aligned but not dst, this makes a few extra needless
- cycles. I believe it would take as many to check that the
- re-alignment was unnecessary. */
- if (((unsigned long) dst & 3) != 0
- /* Don't align if we wouldn't copy more than a few bytes; so we
- don't have to check further for overflows. */
- && n >= 3)
- {
- if ((unsigned long) dst & 1)
- {
- n--;
- *dst = *src;
- src++;
- dst++;
- }
-
- if ((unsigned long) dst & 2)
- {
- n -= 2;
- *(short *) dst = *(short *) src;
- src += 2;
- dst += 2;
- }
- }
-
- /* Decide which copying method to use. */
- if (n >= MEMCPY_BY_BLOCK_THRESHOLD)
- {
- /* It is not optimal to tell the compiler about clobbering any
- registers; that will move the saving/restoring of those registers
- to the function prologue/epilogue, and make non-movem sizes
- suboptimal. */
- __asm__ volatile
- ("\
- ;; GCC does promise correct register allocations, but let's \n\
- ;; make sure it keeps its promises. \n\
- .ifnc %0-%1-%2,$r13-$r11-$r12 \n\
- .error \"GCC reg alloc bug: %0-%1-%4 != $r13-$r12-$r11\" \n\
- .endif \n\
- \n\
- ;; Save the registers we'll use in the movem process \n\
- ;; on the stack. \n\
- subq 11*4,sp \n\
- movem r10,[sp] \n\
- \n\
- ;; Now we've got this: \n\
- ;; r11 - src \n\
- ;; r13 - dst \n\
- ;; r12 - n \n\
- \n\
- ;; Update n for the first loop. \n\
- subq 44,r12 \n\
-0: \n\
-"
-#ifdef __arch_common_v10_v32
- /* Cater to branch offset difference between v32 and v10. We
- assume the branch below has an 8-bit offset. */
-" setf\n"
-#endif
-" movem [r11+],r10 \n\
- subq 44,r12 \n\
- bge 0b \n\
- movem r10,[r13+] \n\
- \n\
- ;; Compensate for last loop underflowing n. \n\
- addq 44,r12 \n\
- \n\
- ;; Restore registers from stack. \n\
- movem [sp+],r10"
-
- /* Outputs. */
- : "=r" (dst), "=r" (src), "=r" (n)
-
- /* Inputs. */
- : "0" (dst), "1" (src), "2" (n));
- }
-
- while (n >= 16)
- {
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
-
- n -= 16;
- }
-
- switch (n)
- {
- case 0:
- break;
-
- case 1:
- *dst = *src;
- break;
-
- case 2:
- *(short *) dst = *(short *) src;
- break;
-
- case 3:
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 4:
- *(long *) dst = *(long *) src;
- break;
-
- case 5:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 6:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 7:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 8:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src;
- break;
-
- case 9:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 10:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 11:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 12:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src;
- break;
-
- case 13:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 14:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 15:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
- }
-
- return return_dst;
-}
diff --git a/newlib/libc/machine/cris/memmove.c b/newlib/libc/machine/cris/memmove.c
deleted file mode 100644
index b022eaa92..000000000
--- a/newlib/libc/machine/cris/memmove.c
+++ /dev/null
@@ -1,257 +0,0 @@
-/* A memmove for CRIS.
- Copyright (C) 2000-2005 Axis Communications.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/* FIXME: This file should really only be used for reference, as the
- result is somewhat depending on gcc generating what we expect rather
- than what we describe. An assembly file should be used instead.
-
- Even worse, we base it on memcpy, on the assumption that overlapping
- moves are rare, and we will do no worse than the generic memmove. */
-
-#include <stddef.h>
-
-/* Break even between movem and move16 is really at 38.7 * 2, but
- modulo 44, so up to the next multiple of 44, we use ordinary code. */
-#define MEMMOVE_BY_BLOCK_THRESHOLD (44 * 2)
-
-/* No name ambiguities in this file. */
-__asm__ (".syntax no_register_prefix");
-
-void *
-memmove(void *pdst, const void *psrc, size_t pn)
-{
- /* Now we want the parameters put in special registers.
- Make sure the compiler is able to make something useful of this.
- As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop).
-
- If gcc was allright, it really would need no temporaries, and no
- stack space to save stuff on. */
-
- register void *return_dst __asm__ ("r10") = pdst;
- register unsigned char *dst __asm__ ("r13") = pdst;
- register unsigned const char *src __asm__ ("r11") = psrc;
- register int n __asm__ ("r12") = pn;
-
- /* Check and handle overlap. */
- if (src < dst && dst < src + n)
- {
- /* Destructive overlap. We could optimize this, but we don't (for
- the moment). */
- src += n;
- dst += n;
- while (n--)
- {
- *--dst = *--src;
- }
-
- return return_dst;
- }
- /* Whew, no overlap. Proceed as with memcpy. We could call it instead
- of having a copy here. That would spoil some of the optimization, so
- we take the trouble with having two copies. */
-
- /* When src is aligned but not dst, this makes a few extra needless
- cycles. I believe it would take as many to check that the
- re-alignment was unnecessary. */
- if (((unsigned long) dst & 3) != 0
- /* Don't align if we wouldn't copy more than a few bytes; so we
- don't have to check further for overflows. */
- && n >= 3)
- {
- if ((unsigned long) dst & 1)
- {
- n--;
- *dst = *src;
- src++;
- dst++;
- }
-
- if ((unsigned long) dst & 2)
- {
- n -= 2;
- *(short *) dst = *(short *) src;
- src += 2;
- dst += 2;
- }
- }
-
- /* Decide which copying method to use. */
- if (n >= MEMMOVE_BY_BLOCK_THRESHOLD)
- {
- /* It is not optimal to tell the compiler about clobbering any
- registers; that will move the saving/restoring of those registers
- to the function prologue/epilogue, and make non-movem sizes
- suboptimal. */
- __asm__ volatile
- ("\
- ;; GCC does promise correct register allocations, but let's \n\
- ;; make sure it keeps its promises. \n\
- .ifnc %0-%1-%2,$r13-$r11-$r12 \n\
- .error \"GCC reg alloc bug: %0-%1-%4 != $r13-$r12-$r11\" \n\
- .endif \n\
- \n\
- ;; Save the registers we'll use in the movem process \n\
- ;; on the stack. \n\
- subq 11*4,sp \n\
- movem r10,[sp] \n\
- \n\
- ;; Now we've got this: \n\
- ;; r11 - src \n\
- ;; r13 - dst \n\
- ;; r12 - n \n\
- \n\
- ;; Update n for the first loop. \n\
- subq 44,r12 \n\
-0: \n\
-"
-#ifdef __arch_common_v10_v32
- /* Cater to branch offset difference between v32 and v10. We
- assume the branch below has an 8-bit offset. */
-" setf\n"
-#endif
-" movem [r11+],r10 \n\
- subq 44,r12 \n\
- bge 0b \n\
- movem r10,[r13+] \n\
- \n\
- ;; Compensate for last loop underflowing n. \n\
- addq 44,r12 \n\
- \n\
- ;; Restore registers from stack. \n\
- movem [sp+],r10"
-
- /* Outputs. */
- : "=r" (dst), "=r" (src), "=r" (n)
-
- /* Inputs. */
- : "0" (dst), "1" (src), "2" (n));
- }
-
- while (n >= 16)
- {
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
-
- n -= 16;
- }
-
- switch (n)
- {
- case 0:
- break;
-
- case 1:
- *dst = *src;
- break;
-
- case 2:
- *(short *) dst = *(short *) src;
- break;
-
- case 3:
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 4:
- *(long *) dst = *(long *) src;
- break;
-
- case 5:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 6:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 7:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 8:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src;
- break;
-
- case 9:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 10:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 11:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
-
- case 12:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src;
- break;
-
- case 13:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *dst = *src;
- break;
-
- case 14:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src;
- break;
-
- case 15:
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(long *) dst = *(long *) src; dst += 4; src += 4;
- *(short *) dst = *(short *) src; dst += 2; src += 2;
- *dst = *src;
- break;
- }
-
- return return_dst;
-}
diff --git a/newlib/libc/machine/cris/memset.c b/newlib/libc/machine/cris/memset.c
deleted file mode 100644
index c94ea9b3e..000000000
--- a/newlib/libc/machine/cris/memset.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/* A memset for CRIS.
- Copyright (C) 1999-2005 Axis Communications.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/* FIXME: This file should really only be used for reference, as the
- result is somewhat depending on gcc generating what we expect rather
- than what we describe. An assembly file should be used instead. */
-
-/* Note the multiple occurrence of the expression "12*4", including the
- asm. It is hard to get it into the asm in a good way. Thus better to
- expose the problem everywhere: no macro. */
-
-/* Assuming one cycle per dword written or read (ok, not really true; the
- world is not ideal), and one cycle per instruction, then 43+3*(n/48-1)
- <= 24+24*(n/48-1) so n >= 45.7; n >= 0.9; we win on the first full
- 48-byte block to set. */
-
-#define MEMSET_BY_BLOCK_THRESHOLD (1 * 48)
-
-/* No name ambiguities in this file. */
-__asm__ (".syntax no_register_prefix");
-
-void *memset(void *pdst, int c, unsigned int plen)
-{
- /* Now we want the parameters in special registers. Make sure the
- compiler does something usable with this. */
-
- register char *return_dst __asm__ ("r10") = pdst;
- register int n __asm__ ("r12") = plen;
- register int lc __asm__ ("r11") = c;
-
- /* Most apps use memset sanely. Memsetting about 3..4 bytes or less get
- penalized here compared to the generic implementation. */
-
- /* This is fragile performancewise at best. Check with newer GCC
- releases, if they compile cascaded "x |= x << 8" to sane code. */
- __asm__("movu.b %0,r13 \n\
- lslq 8,r13 \n\
- move.b %0,r13 \n\
- move.d r13,%0 \n\
- lslq 16,r13 \n\
- or.d r13,%0"
- : "=r" (lc) /* Inputs. */
- : "0" (lc) /* Outputs. */
- : "r13"); /* Trash. */
-
- {
- register char *dst __asm__ ("r13") = pdst;
-
- if (((unsigned long) pdst & 3) != 0
- /* Oops! n = 0 must be a valid call, regardless of alignment. */
- && n >= 3)
- {
- if ((unsigned long) dst & 1)
- {
- *dst = (char) lc;
- n--;
- dst++;
- }
-
- if ((unsigned long) dst & 2)
- {
- *(short *) dst = lc;
- n -= 2;
- dst += 2;
- }
- }
-
- /* Decide which setting method to use. */
- if (n >= MEMSET_BY_BLOCK_THRESHOLD)
- {
- /* It is not optimal to tell the compiler about clobbering any
- registers; that will move the saving/restoring of those registers
- to the function prologue/epilogue, and make non-block sizes
- suboptimal. */
- __asm__ volatile
- ("\
- ;; GCC does promise correct register allocations, but let's \n\
- ;; make sure it keeps its promises. \n\
- .ifnc %0-%1-%4,$r13-$r12-$r11 \n\
- .error \"GCC reg alloc bug: %0-%1-%4 != $r13-$r12-$r11\" \n\
- .endif \n\
- \n\
- ;; Save the registers we'll clobber in the movem process \n\
- ;; on the stack. Don't mention them to gcc, it will only be \n\
- ;; upset. \n\
- subq 11*4,sp \n\
- movem r10,[sp] \n\
- \n\
- move.d r11,r0 \n\
- move.d r11,r1 \n\
- move.d r11,r2 \n\
- move.d r11,r3 \n\
- move.d r11,r4 \n\
- move.d r11,r5 \n\
- move.d r11,r6 \n\
- move.d r11,r7 \n\
- move.d r11,r8 \n\
- move.d r11,r9 \n\
- move.d r11,r10 \n\
- \n\
- ;; Now we've got this: \n\
- ;; r13 - dst \n\
- ;; r12 - n \n\
- \n\
- ;; Update n for the first loop \n\
- subq 12*4,r12 \n\
-0: \n\
-"
-#ifdef __arch_common_v10_v32
- /* Cater to branch offset difference between v32 and v10. We
- assume the branch below has an 8-bit offset. */
-" setf\n"
-#endif
-" subq 12*4,r12 \n\
- bge 0b \n\
- movem r11,[r13+] \n\
- \n\
- ;; Compensate for last loop underflowing n. \n\
- addq 12*4,r12 \n\
- \n\
- ;; Restore registers from stack. \n\
- movem [sp+],r10"
-
- /* Outputs. */
- : "=r" (dst), "=r" (n)
-
- /* Inputs. */
- : "0" (dst), "1" (n), "r" (lc));
- }
-
- /* An ad-hoc unroll, used for 4*12-1..16 bytes. */
- while (n >= 16)
- {
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- n -= 16;
- }
-
- switch (n)
- {
- case 0:
- break;
-
- case 1:
- *dst = (char) lc;
- break;
-
- case 2:
- *(short *) dst = (short) lc;
- break;
-
- case 3:
- *(short *) dst = (short) lc; dst += 2;
- *dst = (char) lc;
- break;
-
- case 4:
- *(long *) dst = lc;
- break;
-
- case 5:
- *(long *) dst = lc; dst += 4;
- *dst = (char) lc;
- break;
-
- case 6:
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc;
- break;
-
- case 7:
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc; dst += 2;
- *dst = (char) lc;
- break;
-
- case 8:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc;
- break;
-
- case 9:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *dst = (char) lc;
- break;
-
- case 10:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc;
- break;
-
- case 11:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc; dst += 2;
- *dst = (char) lc;
- break;
-
- case 12:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc;
- break;
-
- case 13:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *dst = (char) lc;
- break;
-
- case 14:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc;
- break;
-
- case 15:
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(long *) dst = lc; dst += 4;
- *(short *) dst = (short) lc; dst += 2;
- *dst = (char) lc;
- break;
- }
- }
-
- return return_dst;
-}
diff --git a/newlib/libc/machine/cris/setjmp.c b/newlib/libc/machine/cris/setjmp.c
deleted file mode 100644
index ca544942f..000000000
--- a/newlib/libc/machine/cris/setjmp.c
+++ /dev/null
@@ -1,212 +0,0 @@
-/* A setjmp.c for CRIS
- Copyright (C) 1993-2005 Axis Communications.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Neither the name of Axis Communications nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
- COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/* For benefit of CRIS v0..v3, we save and restore CCR to be able to
- correctly handle DI/EI; otherwise there would be no reason to save it.
- Note also that the "move x,ccr" does NOT affect
- the DMA enable bits (E and D) of v0..v3.
-
- We do not save mof; it is call-clobbered. It also does not exist in
- v0..v8; it should be safe to read or write to it there, but better not.
-
- jmp_buf[0] - PC
- jmp_buf[1] - SP (R14)
- jmp_buf[2] - R13
- jmp_buf[3] - R12
- jmp_buf[4] - R11
- jmp_buf[5] - R10
- jmp_buf[6] - R9
- jmp_buf[7] - R8
- jmp_buf[8] - R7
- jmp_buf[9] - R6
- jmp_buf[10] - R5
- jmp_buf[11] - R4
- jmp_buf[12] - R3
- jmp_buf[13] - R2
- jmp_buf[14] - R1
- jmp_buf[15] - R0
- jmp_buf[16] - SRP
- jmp_buf[17] - CCR
- */
-
-#include <setjmp.h>
-
-int
-setjmp (jmp_buf buf)
-{
- int ret;
-#if defined (__arch_common_v10_v32) || defined (__arch_v32)
- /* No offsets in the compatibility mode. Also, movem saves in
- different order on v10 than on v32, so we use single move
- instructions instead, this not being a speed-prioritized operation.
- And we don't save CCR or CCS; since long unuseful. */
- __asm__ __volatile__
- ("move.d %1,$r13 \n\
- move 0f,$mof \n\
- move $mof,[$r13+] \n\
- move.d $sp,[$r13+] \n\
- clear.d [$r13+] \n\
- move.d $r12,[$r13+] \n\
- move.d $r11,[$r13+] \n\
- move.d $r10,[$r13+] \n\
- moveq 1,$r9 \n\
- move.d $r9,[$r13+] \n\
- move.d $r8,[$r13+] \n\
- move.d $r7,[$r13+] \n\
- move.d $r6,[$r13+] \n\
- move.d $r5,[$r13+] \n\
- move.d $r4,[$r13+] \n\
- move.d $r3,[$r13+] \n\
- move.d $r2,[$r13+] \n\
- move.d $r1,[$r13+] \n\
- move.d $r0,[$r13+] \n\
- move $srp,[$r13+] \n\
- clear.d [$r13+] \n\
- clear.d $r9 \n\
-0: \n\
- move.d $r9,%0"
-
- /* Output. */
- : "=&r" (ret)
-
- /* Input. */
- : "r" (buf)
-
- /* Clobber. */
- : "r9", "r13", "memory");
-#else /* not __arch_common_v10_v32 or __arch_v32 */
-#ifdef __PIC__
- __asm__ __volatile__
- ("moveq 1,$r9 \n\
- movem $sp,[%1+1*4] \n\
- move.d $pc,$r9 \n\
- addq 0f-.,$r9 \n\
- move.d $r9,[%1] \n\
- move $srp,[%1+16*4] \n\
- move $ccr,[%1+17*4] \n\
- clear.d $r9 \n\
-0: \n\
- move.d $r9,%0"
-
- /* Output. */
- : "=&r" (ret)
-
- /* Input. */
- : "r" (buf)
-
- /* Clobber. */
- : "r9", "memory");
-#else /* not PIC */
- __asm__ __volatile__
- ("moveq 1,$r9 \n\
- movem $sp,[%1+1*4] \n\
- move.d 0f,$r9 \n\
- move.d $r9,[%1] \n\
- move $srp,[%1+16*4] \n\
- move $ccr,[%1+17*4] \n\
- clear.d $r9 \n\
-0: \n\
- move.d $r9,%0"
-
- /* Output. */
- : "=&r" (ret)
-
- /* Input. */
- : "r" (buf)
-
- /* Clobber. */
- : "r9");
-#endif /* not PIC */
-#endif /* not __arch_common_v10_v32 or __arch_v32 */
- return ret;
-}
-
-void
-longjmp(jmp_buf buf, int val)
-{
-#if defined (__arch_common_v10_v32) || defined (__arch_v32)
- __asm__ __volatile__
- ("cmpq 0,%1 \n\
- beq 0f \n\
- move.d %0,$r13 ; In delay-slot. \n\
- addq 6*4,$r13 \n\
- move.d %1,[$r13] \n\
- subq 6*4,$r13 \n\
-0:\n"
-#ifdef __arch_common_v10_v32
- /* Cater to branch offset difference between v32 and v10. We
- assume the branch above is 8-bit. */
-" setf\n"
-#endif
-" move [$r13+],$mof \n\
- move.d [$r13+],$sp \n\
- addq 4,$r13 \n\
- move.d [$r13+],$r12 \n\
- move.d [$r13+],$r11 \n\
- move.d [$r13+],$r10 \n\
- move.d [$r13+],$r9 \n\
- move.d [$r13+],$r8 \n\
- move.d [$r13+],$r7 \n\
- move.d [$r13+],$r6 \n\
- move.d [$r13+],$r5 \n\
- move.d [$r13+],$r4 \n\
- move.d [$r13+],$r3 \n\
- move.d [$r13+],$r2 \n\
- move.d [$r13+],$r1 \n\
- move.d [$r13+],$r0 \n\
- move [$r13+],$srp \n\
- move $mof,$r13 \n\
- jump $r13 \n\
- setf"
-
- /* No outputs. */
- :
-
- /* Inputs. */
- : "r" (buf), "r" (val)
- : "r13", "memory");
-
-#else /* not __arch_common_v10_v32 or __arch_v32 */
- __asm__ __volatile__
- ("move [%0+17*4],$ccr \n\
- move [%0+16*4],$srp \n\
- test.d %1 \n\
- beq 0f \n\
- nop \n\
- move.d %1,[%0+6*4] ; Offset for r9. \n\
-0: \n\
- movem [%0],$pc"
-
- /* No outputs. */
- :
-
- /* Inputs. */
- : "r" (buf), "r" (val)
- : "memory");
-#endif /* not __arch_common_v10_v32 or __arch_v32 */
-}
diff --git a/newlib/libc/machine/cris/sys/errno.h b/newlib/libc/machine/cris/sys/errno.h
deleted file mode 100644
index d3529754d..000000000
--- a/newlib/libc/machine/cris/sys/errno.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/* This file is to be kept in sync with newlib/libc/include/sys/errno.h
- on which it is based, except values used or returned by syscalls must
- be those of the Linux/CRIS kernel. */
-
-/* errno is not a global variable, because that would make using it
- non-reentrant. Instead, its address is returned by the function
- __errno. */
-
-#ifndef _SYS_ERRNO_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SYS_ERRNO_H_
-
-#include <sys/reent.h>
-
-#ifndef _REENT_ONLY
-#define errno (*__errno())
-extern int *__errno _PARAMS ((void));
-#endif
-
-/* Please don't use these variables directly.
- Use strerror instead. */
-extern _CONST char * _CONST _sys_errlist[];
-extern int _sys_nerr;
-
-#define __errno_r(ptr) ((ptr)->_errno)
-
-/* Adjusted to the linux asm/errno.h */
-#define EPERM 1 /* Operation not permitted */
-#define ENOENT 2 /* No such file or directory */
-#define ESRCH 3 /* No such process */
-#define EINTR 4 /* Interrupted system call */
-#define EIO 5 /* I/O error */
-#define ENXIO 6 /* No such device or address */
-#define E2BIG 7 /* Arg list too long */
-#define ENOEXEC 8 /* Exec format error */
-#define EBADF 9 /* Bad file number */
-#define ECHILD 10 /* No child processes */
-#define EAGAIN 11 /* Try again */
-#define ENOMEM 12 /* Out of memory */
-#define EACCES 13 /* Permission denied */
-#define EFAULT 14 /* Bad address */
-#define ENOTBLK 15 /* Block device required */
-#define EBUSY 16 /* Device or resource busy */
-#define EEXIST 17 /* File exists */
-#define EXDEV 18 /* Cross-device link */
-#define ENODEV 19 /* No such device */
-#define ENOTDIR 20 /* Not a directory */
-#define EISDIR 21 /* Is a directory */
-#define EINVAL 22 /* Invalid argument */
-#define ENFILE 23 /* File table overflow */
-#define EMFILE 24 /* Too many open files */
-#define ENOTTY 25 /* Not a typewriter */
-#define ETXTBSY 26 /* Text file busy */
-#define EFBIG 27 /* File too large */
-#define ENOSPC 28 /* No space left on device */
-#define ESPIPE 29 /* Illegal seek */
-#define EROFS 30 /* Read-only file system */
-#define EMLINK 31 /* Too many links */
-#define EPIPE 32 /* Broken pipe */
-#define EDOM 33 /* Math argument out of domain of func */
-#define ERANGE 34 /* Math result not representable */
-#define EDEADLK 35 /* Resource deadlock would occur */
-#define ENAMETOOLONG 36 /* File name too long */
-#define ENOLCK 37 /* No record locks available */
-#define ENOSYS 38 /* Function not implemented */
-#define ENOTEMPTY 39 /* Directory not empty */
-#define ELOOP 40 /* Too many symbolic links encountered */
-#define EWOULDBLOCK EAGAIN /* Operation would block */
-#define ENOMSG 42 /* No message of desired type */
-#define EIDRM 43 /* Identifier removed */
-#define ECHRNG 44 /* Channel number out of range */
-#define EL2NSYNC 45 /* Level 2 not synchronized */
-#define EL3HLT 46 /* Level 3 halted */
-#define EL3RST 47 /* Level 3 reset */
-#define ELNRNG 48 /* Link number out of range */
-#define EUNATCH 49 /* Protocol driver not attached */
-#define ENOCSI 50 /* No CSI structure available */
-#define EL2HLT 51 /* Level 2 halted */
-#define EBADE 52 /* Invalid exchange */
-#define EBADR 53 /* Invalid request descriptor */
-#define EXFULL 54 /* Exchange full */
-#define ENOANO 55 /* No anode */
-#define EBADRQC 56 /* Invalid request code */
-#define EBADSLT 57 /* Invalid slot */
-
-#define EDEADLOCK EDEADLK
-
-#define EBFONT 59 /* Bad font file format */
-/* This is only used internally in newlib; not returned by the kernel.
- EBFONT seems the closest match for a "bad file format" error. */
-#define EFTYPE EBFONT /* Inappropriate file type or format */
-#define ENOSTR 60 /* Device not a stream */
-#define ENODATA 61 /* No data available */
-#define ETIME 62 /* Timer expired */
-#define ENOSR 63 /* Out of streams resources */
-#define ENONET 64 /* Machine is not on the network */
-#define ENOPKG 65 /* Package not installed */
-#define EREMOTE 66 /* Object is remote */
-#define ENOLINK 67 /* Link has been severed */
-#define EADV 68 /* Advertise error */
-#define ESRMNT 69 /* Srmount error */
-#define ECOMM 70 /* Communication error on send */
-#define EPROTO 71 /* Protocol error */
-#define EMULTIHOP 72 /* Multihop attempted */
-#define EDOTDOT 73 /* RFS specific error */
-#define EBADMSG 74 /* Not a data message */
-#define EOVERFLOW 75 /* Value too large for defined data type */
-#define ENOTUNIQ 76 /* Name not unique on network */
-#define EBADFD 77 /* File descriptor in bad state */
-#define EREMCHG 78 /* Remote address changed */
-#define ELIBACC 79 /* Can not access a needed shared library */
-#define ELIBBAD 80 /* Accessing a corrupted shared library */
-#define ELIBSCN 81 /* .lib section in a.out corrupted */
-#define ELIBMAX 82 /* Attempting to link in too many shared libraries */
-#define ELIBEXEC 83 /* Cannot exec a shared library directly */
-#define EILSEQ 84 /* Illegal byte sequence */
-#define ERESTART 85 /* Interrupted system call should be restarted */
-#define ESTRPIPE 86 /* Streams pipe error */
-#define EUSERS 87 /* Too many users */
-#define ENOTSOCK 88 /* Socket operation on non-socket */
-#define EDESTADDRREQ 89 /* Destination address required */
-#define EMSGSIZE 90 /* Message too long */
-#define EPROTOTYPE 91 /* Protocol wrong type for socket */
-#define ENOPROTOOPT 92 /* Protocol not available */
-#define EPROTONOSUPPORT 93 /* Protocol not supported */
-#define ESOCKTNOSUPPORT 94 /* Socket type not supported */
-#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
-#define EPFNOSUPPORT 96 /* Protocol family not supported */
-#define EAFNOSUPPORT 97 /* Address family not supported by protocol */
-#define EADDRINUSE 98 /* Address already in use */
-#define EADDRNOTAVAIL 99 /* Cannot assign requested address */
-#define ENETDOWN 100 /* Network is down */
-#define ENETUNREACH 101 /* Network is unreachable */
-#define ENETRESET 102 /* Network dropped connection because of reset */
-#define ECONNABORTED 103 /* Software caused connection abort */
-#define ECONNRESET 104 /* Connection reset by peer */
-#define ENOBUFS 105 /* No buffer space available */
-#define EISCONN 106 /* Transport endpoint is already connected */
-#define ENOTCONN 107 /* Transport endpoint is not connected */
-#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */
-#define ETOOMANYREFS 109 /* Too many references: cannot splice */
-#define ETIMEDOUT 110 /* Connection timed out */
-#define ECONNREFUSED 111 /* Connection refused */
-#define EHOSTDOWN 112 /* Host is down */
-#define EHOSTUNREACH 113 /* No route to host */
-#define EALREADY 114 /* Operation already in progress */
-#define EINPROGRESS 115 /* Operation now in progress */
-#define ESTALE 116 /* Stale NFS file handle */
-#define EUCLEAN 117 /* Structure needs cleaning */
-#define ENOTNAM 118 /* Not a XENIX named type file */
-#define ENAVAIL 119 /* No XENIX semaphores available */
-#define EISNAM 120 /* Is a named type file */
-#define EREMOTEIO 121 /* Remote I/O error */
-#define EDQUOT 122 /* Quota exceeded */
-
-#define ENOMEDIUM 123 /* No medium found */
-#define EMEDIUMTYPE 124 /* Wrong medium type */
-
-#define __ELASTERROR 2000 /* Users can add values starting here */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_ERRNO_H */
diff --git a/newlib/libc/machine/cris/sys/fcntl.h b/newlib/libc/machine/cris/sys/fcntl.h
deleted file mode 100644
index 6017a190f..000000000
--- a/newlib/libc/machine/cris/sys/fcntl.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/* This file is to be kept in sync with newlib/libc/include/sys/fcntl.h,
- on which it is based, except values used or returned by syscalls must
- be those of the Linux/CRIS kernel. */
-
-#ifndef _FCNTL_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _FCNTL_
-#include <_ansi.h>
-#define _FOPEN (-1) /* from sys/file.h, kernel use only */
-#define _FREAD 0x0001 /* read enabled */
-#define _FWRITE 0x0002 /* write enabled */
-#define _FNDELAY 0x0800 /* non blocking I/O (4.2 style) */
-#define _FAPPEND 0x0400 /* append (writes guaranteed at the end) */
-#define _FMARK 0x0010 /* internal; mark during gc() */
-#define _FDEFER 0x0020 /* internal; defer for next gc pass */
-#define _FASYNC 0x2000 /* signal pgrp when data ready */
-#define _FCREAT 0x0040 /* open with file create */
-#define _FTRUNC 0x0200 /* open with truncation */
-#define _FEXCL 0x0080 /* error on open if file exists */
-#define _FNBIO _FNONBLOCK /* non blocking I/O (sys5 style) */
-#define _FSYNC 0x1000 /* do all writes synchronously */
-#define _FNONBLOCK 0x0800 /* non blocking I/O (POSIX style) */
-#define _FNOCTTY 0x0100 /* don't assign a ctty on this open */
-
-#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
-
-/*
- * Flag values for open(2) and fcntl(2)
- * The kernel adds 1 to the open modes to turn it into some
- * combination of FREAD and FWRITE.
- */
-#define O_RDONLY 0 /* +1 == FREAD */
-#define O_WRONLY 1 /* +1 == FWRITE */
-#define O_RDWR 2 /* +1 == FREAD|FWRITE */
-#define O_APPEND _FAPPEND
-#define O_CREAT _FCREAT
-#define O_TRUNC _FTRUNC
-#define O_EXCL _FEXCL
-/* O_SYNC _FSYNC not posix, defined below */
-/* O_NDELAY _FNDELAY set in include/fcntl.h */
-/* O_NDELAY _FNBIO set in 5include/fcntl.h */
-#define O_NONBLOCK _FNONBLOCK
-#define O_NOCTTY _FNOCTTY
-
-#ifndef _POSIX_SOURCE
-
-#define O_SYNC _FSYNC
-
-/*
- * Flags that work for fcntl(fd, F_SETFL, FXXXX)
- */
-#define FAPPEND _FAPPEND
-#define FSYNC _FSYNC
-#define FASYNC _FASYNC
-#define FNBIO _FNBIO
-#define FNONBIO _FNONBLOCK /* XXX fix to be NONBLOCK everywhere */
-#define FNDELAY _FNDELAY
-
-/*
- * Flags that are disallowed for fcntl's (FCNTLCANT);
- * used for opens, internal state, or locking.
- */
-#define FREAD _FREAD
-#define FWRITE _FWRITE
-#define FMARK _FMARK
-#define FDEFER _FDEFER
-#define FSHLOCK _FSHLOCK
-#define FEXLOCK _FEXLOCK
-
-/*
- * The rest of the flags, used only for opens
- */
-#define FOPEN _FOPEN
-#define FCREAT _FCREAT
-#define FTRUNC _FTRUNC
-#define FEXCL _FEXCL
-#define FNOCTTY _FNOCTTY
-
-#endif /* !_POSIX_SOURCE */
-
-/* XXX close on exec request; must match UF_EXCLOSE in user.h */
-#define FD_CLOEXEC 1 /* posix */
-
-/* fcntl(2) requests */
-#define F_DUPFD 0 /* dup */
-#define F_GETFD 1 /* get f_flags */
-#define F_SETFD 2 /* set f_flags */
-#define F_GETFL 3 /* more flags (cloexec) */
-#define F_SETFL 4
-#define F_GETLK 5
-#define F_SETLK 6
-#define F_SETLKW 7
-
-#define F_SETOWN 8 /* for sockets. */
-#define F_GETOWN 9 /* for sockets. */
-
-/* for F_[GET|SET]FL */
-#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
-
-/* for posix fcntl() and lockf() */
-#define F_RDLCK 0
-#define F_WRLCK 1
-#define F_UNLCK 2
-
-/* for old implementation of bsd flock () */
-#define F_EXLCK 4 /* or 3 */
-#define F_SHLCK 8 /* or 4 */
-
-/* operations for bsd flock(), also used by the kernel implementation */
-#define LOCK_SH 1 /* shared lock */
-#define LOCK_EX 2 /* exclusive lock */
-#define LOCK_NB 4 /* or'd with one of the above to prevent
- blocking */
-#define LOCK_UN 8 /* remove lock */
-
-/* file segment locking set data type - information passed to system by user */
-struct flock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
-};
-
-#ifndef _POSIX_SOURCE
-/* extended file segment locking set data type */
-struct eflock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
- long l_rpid; /* Remote process id wanting this lock */
- long l_rsys; /* Remote system id wanting this lock */
-};
-#endif /* !_POSIX_SOURCE */
-
-
-#include <sys/types.h>
-#include <sys/stat.h> /* sigh. for the mode bits for open/creat */
-
-extern int open _PARAMS ((const char *, int, ...));
-extern int creat _PARAMS ((const char *, mode_t));
-extern int fcntl _PARAMS ((int, int, ...));
-
-/* Provide _<systemcall> prototypes for functions provided by some versions
- of newlib. */
-#ifdef _COMPILING_NEWLIB
-extern int _open _PARAMS ((const char *, int, ...));
-extern int _fcntl _PARAMS ((int, int, ...));
-#ifdef __LARGE64_FILES
-extern int _open64 _PARAMS ((const char *, int, ...));
-#endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !_FCNTL_ */
diff --git a/newlib/libc/machine/cris/sys/signal.h b/newlib/libc/machine/cris/sys/signal.h
deleted file mode 100644
index 081a75fe9..000000000
--- a/newlib/libc/machine/cris/sys/signal.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* This file is to be kept in sync (well, reasonably so, it's quite
- different) with newlib/libc/include/sys/signal.h on which it is
- based, except values used or returned by syscalls must be those of
- the Linux/CRIS kernel. */
-
-/* sys/signal.h */
-
-#ifndef _SYS_SIGNAL_H
-#define _SYS_SIGNAL_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "_ansi.h"
-
-typedef unsigned long sigset_t;
-
-/* Adjusted to linux, has unused sa_restorer field and unsigned long
- sa_flags; relatively unimportant though. */
-/* Type of a signal handler. */
-typedef void (*__sighandler_t)(int);
-
-/* The type used in newlib sources. */
-typedef __sighandler_t _sig_func_ptr;
-
-struct sigaction {
- __sighandler_t sa_handler;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-/* Adjusted to glibc; other values. */
-#define SA_NOCLDSTOP 1 /* only value supported now for sa_flags */
-#define SIG_SETMASK 2 /* set mask with sigprocmask() */
-#define SIG_BLOCK 0 /* set of signals to block */
-#define SIG_UNBLOCK 1 /* set of signals to, well, unblock */
-
-/* These depend upon the type of sigset_t, which right now
- is always a long.. They're in the POSIX namespace, but
- are not ANSI. */
-#define sigaddset(what,sig) (*(what) |= (1<<(sig)))
-#define sigemptyset(what) (*(what) = 0)
-
-int sigprocmask (int __how, const sigset_t *__a, sigset_t *__b);
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-#define SIGPWR 30
-#define NSIG 31
-
-#ifdef __cplusplus
-}
-#endif
-#ifndef _SIGNAL_H_
-/* Some applications take advantage of the fact that <sys/signal.h>
- * and <signal.h> are equivalent in glibc. Allow for that here. */
-#include <signal.h>
-#endif
-#endif /* _SYS_SIGNAL_H */