Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc

19 files changed, 0 insertions, 4926 deletions

diff --git a/newlib/libc/machine/hppa/DEFS.h b/newlib/libc/machine/hppa/DEFS.h
deleted file mode 100644
index 9c0aa1e..0000000
--- a/newlib/libc/machine/hppa/DEFS.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include "pcc_prefix.s"
-
-#define	BLANK
-#define	BANNER(str)	BLANK	.VERSION str
-#define	ENTRY(Name)	BLANK	M_ENTRY	(Name,PROF_/**/Name)
-#define	ENTRYC(Name)	BLANK	M_ENTRYC(Name,PROF_/**/Name)
-#define	EXIT(Name)	BLANK	M_EXIT	(Name,PROF_/**/Name)
-#define	EXITC(Name)	BLANK	M_EXITC	(Name,PROF_/**/Name)
-
-#ifdef PROF
-
-;
-; All four argument registers are saved into caller save registers
-; and restored after the call to _mcount.  This is possible because
-; the mcount routine does not modify them, so we can.  Mcount takes
-; 3 arguments; the first argument is the incoming 'rp', the second
-; is the starting address of the profiled routine, and the third is
-; the address of the PROF label (which is where mcount stores the
-; profile data).
-;
-#define M_ENTRY(name,prof)	\
-	.SPACE	$TEXT$		!\
-	.SUBSPA	$CODE$		!\
-        .label name		!\
-        .PROC			!\
-	.CALLINFO CALLER,SAVE_RP !\
-	.ENTRY			!\
-	stw	rp,-20(sp)	!\
-	ldo	48(sp),sp	!\
-	or	arg0,r0,r19	!\
-	or	arg1,r0,r20	!\
-	or	arg2,r0,r21	!\
-	or	arg3,r0,r22	!\
-	or	rp,r0,arg0	!\
-	ldil	L%name,r1	!\
-	ldo	R%name(r1),arg1	!\
-	addil	L%prof-$global$,dp	!\
-	bl	_mcount,rp	!\
-	ldo	R%prof-$global$(r1),arg2	!\
-	ldw	-68(sp),rp	!\
-	ldo	-48(sp),sp	!\
-	or	r19,r0,arg0	!\
-	or	r20,r0,arg1	!\
-	or	r21,r0,arg2	!\
-	or	r22,r0,arg3	!\
-
-
-#define M_ENTRYC(name,prof)	\
-	.SPACE	$TEXT$		!\
-	.SUBSPA	$CODE$		!\
-        .label name		!\
-        .PROC			!\
-	.CALLINFO CALLER,SAVE_RP !\
-	.ENTRY			!\
-	stw	rp,-20(sp)	!\
-	ldo	128(sp),sp	!\
-	or	arg0,r0,r19	!\
-	or	arg1,r0,r20	!\
-	or	arg2,r0,r21	!\
-	or	arg3,r0,r22	!\
-	or	rp,r0,arg0	!\
-	ldil	L%name,r1	!\
-	ldo	R%name(r1),arg1	!\
-	addil	L%prof-$global$,dp	!\
-	bl	_mcount,rp	!\
-	ldo	R%prof-$global$(r1),arg2	!\
-	ldw	-148(sp),rp	!\
-	or	r19,r0,arg0	!\
-	or	r20,r0,arg1	!\
-	or	r21,r0,arg2	!\
-	or	r22,r0,arg3	!\
-
-;
-; The HPUX profiler uses a word for each entrypoint to store the profiling
-; information.  The setup code passes the address to the _mcount routine.
-; The EXIT macro defines a label (PROF_foo), and a word of storage.
-;
-#define M_EXIT(name,prof)	\
-        bv,n	r0(rp)		!\
-	.EXIT			!\
-        .PROCEND		!\
-        .EXPORT	name,ENTRY	!\
-	.SPACE	$PRIVATE$	!\
-	.SUBSPA	$DATA$		!\
-	.label prof		!\
-	.WORD	0		!\
-	.IMPORT	$global$,DATA	!\
-	.IMPORT	_mcount,CODE
-
-#define M_EXITC(name,prof)	\
-        bv	r0(rp)		!\
-        ldo	-128(sp),sp	!\
-	.EXIT			!\
-        .PROCEND		!\
-        .EXPORT	name,ENTRY	!\
-	.SPACE	$PRIVATE$	!\
-	.SUBSPA	$DATA$		!\
-	.label prof		!\
-	.WORD	0		!\
-	.IMPORT	$global$,DATA	!\
-	.IMPORT	_mcount,CODE
-
-#else	/* NOT profiling */
-
-#define M_ENTRY(name,prof)	\
-        .SPACE $TEXT$	!\
-        .SUBSPA $CODE$	!\
-        .label name	!\
-        .PROC		!\
-        .CALLINFO	!\
-	.ENTRY
-
-#define M_ENTRYC(name,prof)	\
-        .SPACE	$TEXT$	!\
-        .SUBSPA	$CODE$	!\
-        .label name	!\
-        .PROC		!\
-        .CALLINFO CALLER,SAVE_RP	!\
-	.ENTRY		!\
-        stw     rp,-20(sp)	!\
-        ldo     128(sp),sp
-
-#define M_EXIT(name,prof)	\
-        bv,n	r0(rp)	!\
-	.EXIT		!\
-        .PROCEND	!\
-        .EXPORT	name,ENTRY
-
-#define M_EXITC(name,prof)	\
-        ldw	-148(sp),rp	!\
-        bv	r0(rp)	!\
-        ldo	-128(sp),sp	!\
-	.EXIT		!\
-        .PROCEND	!\
-        .EXPORT	name,ENTRY
-
-#define	ENTRY(Name)	BLANK	M_ENTRY	(Name,PROF_/**/Name)
-#define	ENTRYC(Name)	BLANK	M_ENTRYC(Name,PROF_/**/Name)
-#define	EXIT(Name)	BLANK	M_EXIT	(Name,PROF_/**/Name)
-#define	EXITC(Name)	BLANK	M_EXITC	(Name,PROF_/**/Name)
-
-
-#endif
diff --git a/newlib/libc/machine/hppa/Makefile.am b/newlib/libc/machine/hppa/Makefile.am
deleted file mode 100644
index 413cd72..0000000
--- a/newlib/libc/machine/hppa/Makefile.am
+++ /dev/null
@@ -1,14 +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
-
-lib_a_SOURCES = \
-	memchr.S memcmp.S memcpy.S memset.S setjmp.S strcat.S strcmp.S \
-	strcpy.S strlen.S strncat.S strncmp.S strncpy.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/hppa/Makefile.in b/newlib/libc/machine/hppa/Makefile.in
deleted file mode 100644
index 7fa0271..0000000
--- a/newlib/libc/machine/hppa/Makefile.in
+++ /dev/null
@@ -1,300 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 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@
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-libexecdir = @libexecdir@
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-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
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-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
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-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
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-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
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-noinst_LIBRARIES = lib.a
-
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-	memchr.S memcmp.S memcpy.S memset.S setjmp.S strcat.S strcmp.S \
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-CONFIG_CLEAN_FILES = 
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-DEFS = @DEFS@ -I. -I$(srcdir) 
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-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
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-DIST_COMMON =  Makefile.am Makefile.in aclocal.m4 configure configure.in
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-
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-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
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-all: Makefile $(LIBRARIES)
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-	cd $(top_builddir) \
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-# This target untars the dist file and tries a VPATH configuration.  Then
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-	GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
-	mkdir $(distdir)/=build
-	mkdir $(distdir)/=inst
-	dc_install_base=`cd $(distdir)/=inst && pwd`; \
-	cd $(distdir)/=build \
-	  && ../configure --srcdir=.. --prefix=$$dc_install_base \
-	  && $(MAKE) $(AM_MAKEFLAGS) \
-	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
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diff --git a/newlib/libc/machine/hppa/aclocal.m4 b/newlib/libc/machine/hppa/aclocal.m4
deleted file mode 100644
index a1bb15b..0000000
--- a/newlib/libc/machine/hppa/aclocal.m4
+++ /dev/null
@@ -1,345 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.3b
-
-dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 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,
-[
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-  no)  multilib=no ;;
-  *)   AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
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-  no)  target_optspace=no ;;
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-
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diff --git a/newlib/libc/machine/hppa/configure b/newlib/libc/machine/hppa/configure
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index abf1078..0000000
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-# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
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-
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-
-
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-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
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-. ${newlib_basedir}/configure.host
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-
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-
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-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-# Without the "./", some shells look in PATH for config.status.
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-ac_given_srcdir=$srcdir
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-cat >> $CONFIG_STATUS <<EOF
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-# Protect against being on the right side of a sed subst in config.status.
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-s%@libdir@%$libdir%g
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-s%@sys_dir@%$sys_dir%g
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-  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/hppa/configure.in b/newlib/libc/machine/hppa/configure.in
deleted file mode 100644
index 59ec18d..0000000
--- a/newlib/libc/machine/hppa/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/hppa configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(memchr.S)
-
-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/hppa/memchr.S b/newlib/libc/machine/hppa/memchr.S
deleted file mode 100644
index 1cca3e5..0000000
--- a/newlib/libc/machine/hppa/memchr.S
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* SPECTRUM_ID: @(#)memchr.s	37.4     86/04/23 */
-/*
- * memchr(s, c, n)
- *
- * returns pointer to first occurrence of char c
- * in first n characters of memory area s,
- * or null if c does not occur.
- */
-
-#include "DEFS.h"
-
-#define FROM	arg0
-#define CHAR	arg1
-#define COUNT	arg2
-#define TEMP1	r19
-
-ENTRY(memchr)
-	comb,<=	COUNT,r0,memchrexit	/* return if count is zero */
-	copy	r0,ret0			/* null if c not found in n chars */
-	depi	0,23,24,CHAR		/* make char unsigned */
-
-	ldbs,ma	1(FROM),TEMP1
-memchrloop:
-	comb,=,n	TEMP1,CHAR,memchrequal
-	addib,<>	-1,COUNT,memchrloop
-	ldbs,ma	1(FROM),TEMP1
-	b,n	memchrexit
-
-memchrequal:
-	ldo	-1(FROM),ret0
-
-memchrexit:
-EXIT(memchr)
diff --git a/newlib/libc/machine/hppa/memcmp.S b/newlib/libc/machine/hppa/memcmp.S
deleted file mode 100644
index babb207..0000000
--- a/newlib/libc/machine/hppa/memcmp.S
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* memcmp(s1, s2, n) */
-/* returns integer: < 0 iff s1 lexicographically less than s2 */
-/* 		    > 0 iff s1 lexicographically greater than s2 */
-/* 		    = 0 iff s1 lexicographically equal to s2 */
-/*  		    = 0 iff s1 lexicographically equal to s2 */
-/*		    quit after n charachters */
-#ifndef _NAMESPACE_CLEAN
-#define NOSECDEF   /* prevents _memcmp from becoming primary entry */
-#endif
-
-#include "DEFS.h"
-
-#define s1 26
-#define s2 25
-#define tmp1 19
-#define s2word 20
-#define tmp3 21
-#define tmp7 22
-#define s1word 29
-#define save 1
-#define tmp6 23
-#define tmp5 28
-#define count 24
-
-ENTRY(memcmp)
-	combt,<,n	r0,count,search	/*N <= 0 yields equality */
-	b	done			/**/
-	copy	0,ret0			/*return 0 (DELAY SLOT) */
-search:	combf,=,n 	s1,s2,findout 	/*s1 != s2? */
-        b	done
-        copy 	0,ret0			/*return 0 (delay slot) 	 */
-findout:
-        comibf,=,n 	0,s1,checks1	/*s1 == NULL? 	 */
-	ldbs	0(0,s2),ret0		/**/
-        b	done 			/*quit	 */
-	sub	0,ret0,ret0		/*ret0 <- -*s2 */
-checks1:
-        comibf,=,n 	0,s2,checkitout	/*s2 == NULL? 	 */
-        b	done 			/* quit	 */
-        ldbs 	0(0,s1),28 		/* return *s1 */
-
-checkitout:
-        extru	s2,31,2,tmp1		/* Extract the low two bits of the s2. */
-        extru	s1,31,2,tmp5		/* Extract the low two bits of the s1 */
-        sub,=	tmp5,tmp1,tmp3		/* Are s1 & s2 aligned with each other? */
-	b	not_aligned		/* It's more complicated (not_aligned) */
-	dep	0,31,2,s1		/* Compute word address of s1 (DELAY SLOT) */
-	dep	0,31,2,s2		/* Compute word address of s2 */
-	ldwm	4(0,s1),s1word		/* get next s1 word  s1+=4 */
-	combt,=	tmp5,r0,skipmask	/* skip masking, if we can */
-	ldwm	4(0,s2),s2word		/* get next s2 word  s2+=4 (DELAY SLOT) */
-	add	tmp5,count,count	/* bump count by the number of bytes */
-					/*  we are going to mask */
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word	/* mask s1word (s1) */
-	or	save,s2word,s2word	/* mask s2word (s2) */
- 	
-
-skipmask:
-	combt,=,n	s1word,s2word,checkN	/* We may be done */
-
-checkbyte:
-	extru	s1word,7,8,tmp3		/* get first byte (character) */
-ckbyte2:	extru	s2word,7,8,tmp7		/* get first byte (character) */
-	combf,=	tmp3,tmp7,done		/* quit if first byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? ret0 == 0 */
-	extru	s1word,15,8,tmp3	/* get second byte (character) */
-	extru	s2word,15,8,tmp7	/* get second byte (character)	 */
-	combf,=	tmp3,tmp7,done		/* quit if second byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? */
-	extru	s1word,23,8,tmp3	/* get third byte (character) */
-	extru	s2word,23,8,tmp7	/* get third byte (character)	 */
-	combf,=	tmp3,tmp7,done		/* done if third byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? */
-	extru	s1word,31,8,tmp3	/* get last byte (character) */
-	extru	s2word,31,8,tmp7	/* get last byte (character)	 */
-	b	done			/* if we reach this point we know that */
-	sub	tmp3,tmp7,ret0		/*  the last character in the word is */
-					/*   where the  difference is, so return */
-					/*    the difference and we're outta here */
-
-
-checkN:
-	addibt,<=,n	-4,count,zero	/* have we checked N chars? */
-	ldwm	4(0,s2),s2word		/* get next s2 word  s2+=4 */
-	b	skipmask		/* keep checking */
-	ldwm	4(0,s1),s1word		/* get next s1 word  s1+=4 */
-
-
-not_aligned:
-	dep	r0,31,2,s2		/* Compute word address of s2 */
-	combt,<,n	r0,tmp3,shifts1	/* Do we shift s1 or s2 */
-	sh3add	tmp3,r0,tmp3		/* eight bits per byte so mul by 8 */
-	ldwm	4(0,s1),s1word		/* get first word of s1 */
-	ldwm	4(0,s2),s2word		/* get first word or s2 */
-	combt,=,n	r0,tmp5,masks2	/* Do we need to mask beginning of s1 */
-	add	tmp5,count,count	/* bump count by the number of bytes */
-					/*  we are going to mask */
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word	/**/
-masks2:	sh3add	tmp1,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s2word,s2word	/**/
-	subi	4,tmp1,tmp1		/* tmp1 now has the number of byte that */
-					/* are valid in s2word before the vshd */
-	mtctl	tmp3,11			/* Move shift amount to CR11 */
-more:	combt,<=,n	count,tmp1,chunk1	/* Can we do the vshd? */
-	ldwm	4(0,s2),tmp7		/* load second word to enable us to shift */
-	vshd	s2word,tmp7,s2word	/**/
-	combf,=,n	s1word,s2word,ckbyte2	/**/
-	extru	s1word,7,8,tmp3		/* get first byte (DELAY SLOT) */
-	addibt,<=,n	-4,count,zero	/* have we checked N chars? */
-	copy	tmp7,s2word		/**/
-	b	more			/* keep checking */
-	ldwm	4(0,s1),s1word		/* get next s1 (DELAY SLOT) */
-
-chunk1:
-	vshd	s2word,r0,s2word	/* do an arithmetic shift left to position data */
-	b	ckbyte2			/**/
-	extru	s1word,7,8,tmp3		/**/
-
-
-shifts1:
-	sh3add	tmp3,r0,tmp3		/* eight bits per byte so mul by 8 */
-	sub	r0,tmp3,tmp3		/* Get negative value for left shift */
-	dep	r0,31,2,s2		/* Compute word address of s2 */
-	ldwm	4(0,s2),s2word		/* get first word of s2 */
-	ldwm	4(0,s1),s1word		/* get first word or s1 */
-	combt,=,n	r0,tmp1,masks1	/*Do we need to mask beginning of s2 */
-	add	tmp1,count,count	/*bump count by the number of bytes */
-					/* we are going to mask */
-	sh3add	tmp1,r0,save		/*save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/*load save with proper mask */
-	or	save,s2word,s2word	/**/
-masks1:	sh3add	tmp5,r0,save		/*save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/*load save with proper mask */
-	or	save,s1word,s1word	/**/
-	subi	4,tmp5,tmp5		/*tmp5 now has the number of byte that */
-					/*are valid in s1word before the vshd */
-	mtctl	tmp3,11			/*Move shift amount to CR11 */
-more1:	combt,<=,n	count,tmp5,chunk2	/*Can we do the vshd? */
-	ldwm	4(0,s1),tmp7		/*load second word to enable us to shift */
-	vshd	s1word,tmp7,s1word	/**/
-	combf,=,n	s2word,s1word,ckbyte2	/**/
-	extru	s1word,7,8,tmp3		/*get first byte (DELAY SLOT) */
-	addibt,<=,n	-4,count,zero	/*have we checked N chars? */
-	copy	tmp7,s1word		/**/
-	b	more1			/*keep checking */
-	ldwm	4(0,s2),s2word		/*get next s2 (DELAY SLOT) */
-
-chunk2:	
-	vshd	s1word,r0,s1word	/**/
-	b	ckbyte2			/**/
-	extru	s1word,7,8,tmp3		/**/
-
-zero:	copy 	r0,ret0
-done:
-EXIT(memcmp)
diff --git a/newlib/libc/machine/hppa/memcpy.S b/newlib/libc/machine/hppa/memcpy.S
deleted file mode 100644
index 1fdc4ba..0000000
--- a/newlib/libc/machine/hppa/memcpy.S
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* HPUX_ID:	@(#) $Revision: 1.1 $	*/
-/*
- * memcpy(s1, s2, n)
- *
- * Copy n characters from s2 to s1; returns s1.
- */
-
-#define d_addr  arg0
-#define s_addr  arg1
-#define count   arg2
-#define tmp5	arg3
-#define tmp1    r19
-#define tmp2    r20
-#define tmp3    r21
-#define tmp4    r22
-#define tmp6	r31
-
-#include "DEFS.h"
-
-ENTRY(memcpy)
-        comib,>=  5,count,byteloop     /* If count is <= 6 don't get fancy.*/ 
-        movb,=,n      d_addr,ret0,done    /* The return value is defined to be the value of d_addr. DELAY SLOT */
-					/* if d_addr is null then exit */
-        extru       s_addr,31,2,tmp1   /* Extract the low two bits of the source address. */
-        extru       d_addr,31,2,tmp2   /* Extract the low two bits of the destination address. */
-        add         count,tmp2,count   /* pre increment the count to adjust for alignment of s1 */
-        comb,<>       tmp2,tmp1,not_aligned /* see if s1 is aligned w.r.t. s2. */
-        dep         0,31,2,s_addr      /* Compute the word address of the source.  DELAY SLOT. */
-
-/* aligned */
-
-/* We will now begin the 16 byte at a time word move if count >= 16 ! */
-/* Else we will branch to the  4 byte-at-a time word move ! */
-
-        addibt,<,n -16,count,chekchunk  /* If count < 16 then we can't move 16 byte chunks ! */
-                                        /*   actually we can legally move 13 or more bytes on the first loop.  */
-        /* These loads and stores are done so as to prevent processor interlock. */
-chunks:
-        ldwm        16(0,s_addr),tmp1   /* tmp1 = *s_addr   s_addr += 16 */
-        ldw         -12(0,s_addr),tmp2  /* tmp2 = 2nd word */
-        ldw         -8(0,s_addr),tmp3   /* tmp3 = 3rd word */
-        ldw         -4(0,s_addr),tmp4   /* tmp4 = 4th word */
-        /* Now store the results !  */
-        stbys,b,m   tmp1,4(0,d_addr)   /* tmp1 = 1st word stored d_addr += 16 also take care of front porch. */
-        stwm        tmp2,4(0,d_addr)    /* tmp2 = 2nd word stored. */
-        stwm        tmp3,4(0,d_addr)   /* tmp3 = 3rd word stored. */
-        addibf,<    -16,count,chunks    /* If count is still >= 16 do another loop. */
-        stwm        tmp4,4(0,d_addr)   /* tmp4 = 4th word stored. DELAY SLOT */
-
-chekchunk:
-        addibt,<,n  12,count,back_porch /* since the count is already decremented by -16 we're testing */
-                                        /*   to see if there are at least 4 bytes left ? */
-subchunk:
-        ldws,ma      4(s_addr),tmp1     /* tmp1 = *s_addr++ */
-        addibf,<     -4,count,subchunk  /* count -= 4 */
-        stbys,b,m    tmp1,4(d_addr)     /* *d_addr++ = tmp1 */
-
-
-back_porch:
-         addibt,=,n  4,count,done       /* if count = 0 we're, of course, done ! */
-         ldws        0(s_addr),tmp1     /* load up the back_porch */
-         add         d_addr,count,d_addr/* final store address  is +1 too high ! */
-	 bv		0(r2)		/* return--were done. */
-         stbys,e     tmp1,0(d_addr)    /* kerplunk! whew !  */
-
-/* Begin non_aligned code. (no refrence to politics) */
-not_aligned:
-        sub,>=       tmp2,tmp1,tmp3     /* compute the shift quantity again and skip the load if tmp2 > tmp1. */
-        ldwm         4(0,s_addr),tmp1   /* load up the first word from the source. tmp1 = *s_addr++ */
-        zdep         tmp3,28,29,tmp4    /* compute the number of bits to shift based on the number of bytes above. */
-        mtctl        tmp4,11            /* load the shift count into cr11 = shift count register. */
-
-        addibt,<,n   -16,count,chkchnk2 /* first step in pre adjustment of count for looping. */
-
-chunk2:   
-        ldwm        	16(0,s_addr),tmp2    /* get either first or second word . tmp2 = *s_addr++ */
-	ldw		-12(s_addr),tmp3
-	ldw		-8(s_addr),tmp4
-	ldw		-4(s_addr),tmp5
-        vshd		tmp1,tmp2,tmp6      /* position data !  */
-        stbys,b,m	tmp6,4(0,d_addr)    /* store !  */
-
-        vshd		tmp2,tmp3,tmp6      /* position data !  */
-        stwm		tmp6,4(0,d_addr)    /* store ! */
-
-        vshd		tmp3,tmp4,tmp6      /* position data ! */
-        stwm		tmp6,4(0,d_addr)    /* store ! */
-
-        vshd		tmp4,tmp5,tmp6      /* position data ! */
-        stwm   		tmp6,4(0,d_addr)    /* store the data ! */
-        addibf,<    -16,count,chunk2    /* If count is still >= 16 do another loop. */
-	copy		tmp5,tmp1
-        
-
-chkchnk2:
-        addibt,<,n  12,count,bp_0       /* if we don't have 4 bytes left then do the back porch (bp_0) */
-
-subchnk2: 
-        ldwm        4(0,s_addr),tmp2    /* get next word ! */
-        vshd        tmp1,tmp2,tmp3      /* position data ! */
-        addibt,<    -4,count,bp_1       /* decrement count and when count < 4 goto back_porch (bp_1) */
-        stbys,b,m   tmp3,4(0,d_addr)    /* store ! */
-
-        ldwm        4(0,s_addr),tmp1    /* get 4th word ! */
-        vshd        tmp2,tmp1,tmp3      /* position data ! */
-        addib,>=    -4,count,subchnk2   /* decrement count and when count <= 4 go to back porch (bp_2) */
-        stbys,b,m   tmp3,4(0,d_addr)    /* store the data ! */
-
-bp_0:    copy        tmp1,tmp2           /* switch registers used in the shift process. */
-bp_1:    addibt,<=,n  4,count,done        /* if count = -4 this implies that count = 0 -> done  */
-        add         d_addr,count,d_addr /* bump destination address to be +1 too high ! */
-	mfctl		sar,tmp3	/* suppress final ldwm unless result used */
-	extru		tmp3,28,2,tmp3	/* convert bitshift to byteshift */
-	sub,<=		count,tmp3,r0	/* bytes unused if (count-byteshift <= 0*/
-
-        ldwm        4(0,s_addr),tmp1    /* get final word !         */
-        vshd        tmp2,tmp1,tmp3      /* position data ! */
-	bv		0(r2)		/* return */
-        stbys,e     tmp3,0(0,d_addr)    /* store the data ! */
-
-/* here we do ye old byte-at-a-time moves. */
-byteloop: 
-        comb,>=,n    0,count,done
-
-encore:
-        ldbs,ma     1(s_addr),tmp1
-        addibf,=   -1,count,encore
-        stbs,ma     tmp1,1(d_addr) 
-
-done:
-EXIT(memcpy)
diff --git a/newlib/libc/machine/hppa/memset.S b/newlib/libc/machine/hppa/memset.S
deleted file mode 100644
index cea7382..0000000
--- a/newlib/libc/machine/hppa/memset.S
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* SPECTRUM_ID: @(#)memset.s	37.4     86/08/25 */
-/*
- * memset(s, c, n)
- *
- * Sets first n chars in memory area s to value of character c.
- * Returns s.
- */
-#ifndef _NAMESPACE_CLEAN
-#define NOSECDEF   /* prevent _memset from being defined as entry */
-#endif
-
-#include "DEFS.h"
-
-#define TO	arg0
-#define FILLCHAR arg1
-#define COUNT	arg2
-#define TMP	r31
-
-ENTRY(memset)
-	comb,<=	COUNT,r0,msexit /* return if count not positive */
-	copy	TO,ret0 	/* return value is start of copy */
-	comibf,<,n	5,COUNT,msbyteloop /* be straightforward */
-
-	dep	FILLCHAR,23,8,FILLCHAR	/* dup low byte  */
-	dep	FILLCHAR,15,16,FILLCHAR /* into high bytes */
-
-	add		TO,COUNT,TMP	/* TMP points just past fill area */
-	stbys,m		FILLCHAR,0(TO)	/* fill out first word */
-	/*
-	 * If we're pointing to high-order byte, no fill will happen,
-	 * but permissions will be checked.  We don't want this (we
-	 * might be pointing at the beginning of a protected region),
-	 * so we branch around stbys if neither low bits are set.
-	 */
-	bb,<,n		TMP,31,filend	/* if low bit is set, stbys */
-	bb,>=,n		TMP,30,endfil	/* if next lowest bit isn't set */
-					/*  (and lowest isn't, either) */
-					/*  do not stbys */
-filend:
-	stbys,m,e	FILLCHAR,0(TMP)	/* fill out the last */
-endfil:
-	addi		4, TO, TO
-	sub		TMP,TO,COUNT	/* will now divide by 4 */
-	comb,=,n	COUNT,r0,msexit /* If count is zero ret. */
-
-	extru,<>	COUNT,31,4,r1
-	b		msquadloop
-	depi		0,31,4,COUNT	/* will now divide by 16 */
-
-
-mswordloop:
-	addib,<>	-4,r1,mswordloop
-	stws,ma 	FILLCHAR,4(TO)
-
-	comb,=,n	COUNT,r0,msexit /* If count is zero ret. */
-
-msquadloop:
-	stws,ma 	FILLCHAR,4(TO)
-	stws,ma 	FILLCHAR,4(TO)
-	stws,ma 	FILLCHAR,4(TO)
-	addib,<>	-16,COUNT,msquadloop
-	stws,ma 	FILLCHAR,4(TO)
-	b,n		msexit
-
-msbyteloop:
-	addib,<>	-1,COUNT,msbyteloop
-	stbs,ma		FILLCHAR,1(TO)
-
-msexit:
-EXIT(memset)
diff --git a/newlib/libc/machine/hppa/pcc_prefix.s b/newlib/libc/machine/hppa/pcc_prefix.s
deleted file mode 100644
index 24d5254..0000000
--- a/newlib/libc/machine/hppa/pcc_prefix.s
+++ /dev/null
@@ -1,389 +0,0 @@
-;
-;  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
-;
-;  To anyone who acknowledges that this file is provided "AS IS"
-;  without any express or implied warranty:
-;      permission to use, copy, modify, and distribute this file
-;  for any purpose is hereby granted without fee, provided that
-;  the above copyright notice and this notice appears in all
-;  copies, and that the name of Hewlett-Packard Company not be
-;  used in advertising or publicity pertaining to distribution
-;  of the software without specific, written prior permission.
-;  Hewlett-Packard Company makes no representations about the
-;  suitability of this software for any purpose.
-;
-
-; Standard Hardware Register Definitions for Use with Assembler
-; version A.08.06
-;	- fr16-31 added at Utah
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Hardware General Registers
-r0: .equ	0
-
-r1: .equ	1
-
-r2: .equ	2
-
-r3: .equ	3
-
-r4: .equ	4
-
-r5: .equ	5
-
-r6: .equ	6
-
-r7: .equ	7
-
-r8: .equ	8
-
-r9: .equ	9
-
-r10: .equ	10
-
-r11: .equ	11
-
-r12: .equ	12
-
-r13: .equ	13
-
-r14: .equ	14
-
-r15: .equ	15
-
-r16: .equ	16
-
-r17: .equ	17
-
-r18: .equ	18
-
-r19: .equ	19
-
-r20: .equ	20
-
-r21: .equ	21
-
-r22: .equ	22
-
-r23: .equ	23
-
-r24: .equ	24
-
-r25: .equ	25
-
-r26: .equ	26
-
-r27: .equ	27
-
-r28: .equ	28
-
-r29: .equ	29
-
-r30: .equ	30
-
-r31: .equ	31
-
-; Hardware Space Registers
-sr0: .equ	0
-
-sr1: .equ	1
-
-sr2: .equ	2
-
-sr3: .equ	3
-
-sr4: .equ	4
-
-sr5: .equ	5
-
-sr6: .equ	6
-
-sr7: .equ	7
-
-; Hardware Floating Point Registers
-fr0: .equ	0
-
-fr1: .equ	1
-
-fr2: .equ	2
-
-fr3: .equ	3
-
-fr4: .equ	4
-
-fr5: .equ	5
-
-fr6: .equ	6
-
-fr7: .equ	7
-
-fr8: .equ	8
-
-fr9: .equ	9
-
-fr10: .equ	10
-
-fr11: .equ	11
-
-fr12: .equ	12
-
-fr13: .equ	13
-
-fr14: .equ	14
-
-fr15: .equ	15
-
-fr16: .equ	16
-
-fr17: .equ	17
-
-fr18: .equ	18
-
-fr19: .equ	19
-
-fr20: .equ	20
-
-fr21: .equ	21
-
-fr22: .equ	22
-
-fr23: .equ	23
-
-fr24: .equ	24
-
-fr25: .equ	25
-
-fr26: .equ	26
-
-fr27: .equ	27
-
-fr28: .equ	28
-
-fr29: .equ	29
-
-fr30: .equ	30
-
-fr31: .equ	31
-
-; Hardware Control Registers
-cr0: .equ	0
-
-rctr: .equ	0			; Recovery Counter Register
-
-
-cr8: .equ	8			; Protection ID 1
-
-pidr1: .equ	8
-
-
-cr9: .equ	9			; Protection ID 2
-
-pidr2: .equ	9
-
-
-cr10: .equ	10
-
-ccr: .equ	10			; Coprocessor Confiquration Register
-
-
-cr11: .equ	11
-
-sar: .equ	11			; Shift Amount Register
-
-
-cr12: .equ	12
-
-pidr3: .equ	12			; Protection ID 3
-
-
-cr13: .equ	13
-
-pidr4: .equ	13			; Protection ID 4
-
-
-cr14: .equ	14
-
-iva: .equ	14			; Interrupt Vector Address
-
-
-cr15: .equ	15
-
-eiem: .equ	15			; External Interrupt Enable Mask
-
-
-cr16: .equ	16
-
-itmr: .equ	16			; Interval Timer
-
-
-cr17: .equ	17
-
-pcsq: .equ	17			; Program Counter Space queue
-
-
-cr18: .equ	18
-
-pcoq: .equ	18			; Program Counter Offset queue
-
-
-cr19: .equ	19
-
-iir: .equ	19			; Interruption Instruction Register
-
-
-cr20: .equ	20
-
-isr: .equ	20			; Interruption Space Register
-
-
-cr21: .equ	21
-
-ior: .equ	21			; Interruption Offset Register
-
-
-cr22: .equ	22
-
-ipsw: .equ	22			; Interrpution Processor Status Word
-
-
-cr23: .equ	23
-
-eirr: .equ	23			; External Interrupt Request
-
-
-cr24: .equ	24
-
-ppda: .equ	24			; Physcial Page Directory Address
-
-tr0: .equ	24			; Temporary register 0
-
-
-cr25: .equ	25
-
-hta: .equ	25			; Hash Table Address
-
-tr1: .equ	25			; Temporary register 1
-
-
-cr26: .equ	26
-
-tr2: .equ	26			; Temporary register 2
-
-
-cr27: .equ	27
-
-tr3: .equ	27			; Temporary register 3
-
-
-cr28: .equ	28
-
-tr4: .equ	28			; Temporary register 4
-
-
-cr29: .equ	29
-
-tr5: .equ	29			; Temporary register 5
-
-
-cr30: .equ	30
-
-tr6: .equ	30			; Temporary register 6
-
-
-cr31: .equ	31
-
-tr7: .equ	31			; Temporary register 7
-
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Procedure Call Convention                                                  ~
-; Register Definitions for Use with Assembler                                ~
-; version A.08.06
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Software Architecture General Registers
-rp: .equ    r2	; return pointer
-
-mrp: .equ	r31	; millicode return pointer
-
-ret0: .equ    r28	; return value
-
-ret1: .equ    r29	; return value (high part of double)
-
-sl: .equ    r29	; static link
-
-sp: .equ 	r30	; stack pointer
-
-dp: .equ	r27	; data pointer
-
-arg0: .equ	r26	; argument
-
-arg1: .equ	r25	; argument or high part of double argument
-
-arg2: .equ	r24	; argument
-
-arg3: .equ	r23	; argument or high part of double argument
-
-;_____________________________________________________________________________
-; Software Architecture Space Registers
-;		sr0	; return link form BLE
-sret: .equ	sr1	; return value
-
-sarg: .equ	sr1	; argument
-
-;		sr4	; PC SPACE tracker
-;		sr5	; process private data
-;_____________________________________________________________________________
-; Software Architecture Pseudo Registers
-previous_sp: .equ	64	; old stack pointer (locates previous frame)
-
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Standard space and subspace definitions.  version A.08.06
-; These are generally suitable for programs on HP_UX and HPE.
-; Statements commented out are used when building such things as operating
-; system kernels.
-;;;;;;;;;;;;;;;;
-	.SPACE	$TEXT$,		SPNUM=0,SORT=8
-;	.subspa $FIRST$,	QUAD=0,ALIGN=2048,ACCESS=0x2c,SORT=4,FIRST
-;	.subspa $REAL$,		QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=4,FIRST,LOCK
-	.subspa $MILLICODE$,	QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=8
-	.subspa $LIT$,		QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=16
-	.subspa $CODE$,		QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=24
-;	.subspa $UNWIND$,	QUAD=0,ALIGN=4,ACCESS=0x2c,SORT=64
-;	.subspa $RECOVER$,	QUAD=0,ALIGN=4,ACCESS=0x2c,SORT=80
-;	.subspa $RESERVED$,	QUAD=0,ALIGN=8,ACCESS=0x73,SORT=82
-;	.subspa $GATE$,		QUAD=0,ALIGN=8,ACCESS=0x4c,SORT=84,CODE_ONLY
-; Additional code subspaces should have ALIGN=8 for an interspace BV
-; and should have SORT=24.
-; 
-; For an incomplete executable (program bound to shared libraries), 
-; sort keys $GLOBAL$ -1 and $GLOBAL$ -2 are reserved for the $DLT$ 
-; and $PLT$ subspaces respectively. 
-;;;;;;;;;;;;;;;
-	.SPACE $PRIVATE$,	SPNUM=1,PRIVATE,SORT=16
-	.subspa $GLOBAL$,	QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40
-	.import $global$
-	.subspa $SHORTDATA$,	QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=24
-	.subspa $DATA$,		QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=16
-	.subspa $PFA_COUNTER$,	QUAD=1,ALIGN=4,ACCESS=0x1f,SORT=8
-	.subspa $SHORTBSS$,     QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=80,ZERO
-	.subspa $BSS$,		QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82,ZERO
-;	.subspa $PCB$,		QUAD=1,ALIGN=8,ACCESS=0x10,SORT=82
-;	.subspa	$STACK$,	QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82
-;	.subspa	$HEAP$,		QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82
-;;;;;;;;;;;;;;;;
-;	.SPACE	$PFA$,		SPNUM=0,PRIVATE,UNLOADABLE,SORT=64
-;	.subspa	$PFA_ADDRESS$,	ALIGN=4,ACCESS=0x2c,UNLOADABLE
-;;;;;;;;;;;;;;;;
-;	.SPACE	$DEBUG$,	SPNUM=2,PRIVATE,UNLOADABLE,SORT=80
-;	.subspa $HEADER$,	ALIGN=4,ACCESS=0,UNLOADABLE,FIRST
-;	.subspa	$GNTT$,		ALIGN=4,ACCESS=0,UNLOADABLE
-;	.subspa $LNTT$,		ALIGN=4,ACCESS=0,UNLOADABLE
-;	.subspa	$SLT$,		ALIGN=4,ACCESS=0,UNLOADABLE
-;	.subspa $VT$,		ALIGN=4,ACCESS=0,UNLOADABLE
-
-; To satisfy the copyright terms each .o will have a reference
-; the the actual copyright.  This will force the actual copyright
-; message to be brought in from libgloss/hp-milli.s
-        .space $PRIVATE$
-        .subspa $DATA$
-        .import ___hp_free_copyright,data
-L$copyright .word ___hp_free_copyright
diff --git a/newlib/libc/machine/hppa/setjmp.S b/newlib/libc/machine/hppa/setjmp.S
deleted file mode 100644
index 6f3668e..0000000
--- a/newlib/libc/machine/hppa/setjmp.S
+++ /dev/null
@@ -1,139 +0,0 @@
-/* Copyright (c) 1995 Cygnus Support.
-   All rights reserved.
-
-   Redistribution and use in source and binary forms are permitted
-   provided that the above copyright notice and this paragraph are
-   duplicated in all such forms and that any documentation,
-   advertising materials, and other materials related to such
-   distribution and use acknowledge that the software was developed
-   at Cygnus Support, Inc.  Cygnus Support, Inc. may not be used to
-   endorse or promote products derived from this software without
-   specific prior written permission.
-   THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
-   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
-   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  */
-
-/* Note I don't know an easy way to get the FP version into the
-   traditional C library and the non-FP version into the soft-float
-   library.  Maybe we'll have to have -msoft-float trigger something
-   like -DSOFT_FLOAT if this issue ever arises.  */
-
-	.SPACE $PRIVATE$
-	.SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31
-	.SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82
-	.SPACE $TEXT$
-	.SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44
-	.SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY
-	.IMPORT $global$,DATA
-	.IMPORT $$dyncall,MILLICODE
-; gcc_compiled.:
-	.SPACE $TEXT$
-	.SUBSPA $CODE$
-
-	.align 4
-	.EXPORT setjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR
-setjmp
-	.PROC
-	.CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
-	.ENTRY
-	stwm  %r30,4(%r26)
-	stwm  %r2,4(%r26)
-	stwm  %r3,4(%r26)
-	stwm  %r4,4(%r26)
-	stwm  %r5,4(%r26)
-	stwm  %r6,4(%r26)
-	stwm  %r7,4(%r26)
-	stwm  %r8,4(%r26)
-	stwm  %r9,4(%r26)
-	stwm  %r10,4(%r26)
-	stwm  %r11,4(%r26)
-	stwm  %r12,4(%r26)
-	stwm  %r13,4(%r26)
-	stwm  %r14,4(%r26)
-	stwm  %r15,4(%r26)
-	stwm  %r16,4(%r26)
-	stwm  %r17,4(%r26)
-	stwm  %r18,4(%r26)
-	stwm  %r27,4(%r26)
-#ifdef FP
-	; jmp_buf may only have a 4 byte alignment, so handle FP stores
-	; very carefully.
-	fstds %fr12,-16(%r30)
-	ldw -16(%r30),%r28
-	stwm  %r28,4(%r26)
-	ldw -12(%r30),%r28
-	stwm  %r28,4(%r26) 
-	fstds %fr13,-16(%r30)
-	ldw -16(%r30),%r28
-	stwm  %r28,4(%r26)
-	ldw -12(%r30),%r28
-	stwm  %r28,4(%r26) 
-	fstds %fr14,-16(%r30)
-	ldw -16(%r30),%r28
-	stwm  %r28,4(%r26)
-	ldw -12(%r30),%r28
-	stwm  %r28,4(%r26) 
-	fstds %fr15,-16(%r30)
-	ldw -16(%r30),%r28
-	stwm  %r28,4(%r26)
-	ldw -12(%r30),%r28
-	stwm  %r28,4(%r26) 
-#endif
-
-	bv 0(%r2)
-	copy %r0,%r28
-	.EXIT
-	.PROCEND
-	.align 4
-	.EXPORT longjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,RTNVAL=GR
-longjmp
-	.PROC
-	.CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
-	.ENTRY
-	ldwm 4(%r26),%r30
-	ldwm 4(%r26),%r2
-	ldwm 4(%r26),%r3
-	ldwm 4(%r26),%r4
-	ldwm 4(%r26),%r5
-	ldwm 4(%r26),%r6
-	ldwm 4(%r26),%r7
-	ldwm 4(%r26),%r8
-	ldwm 4(%r26),%r9
-	ldwm 4(%r26),%r10
-	ldwm 4(%r26),%r11
-	ldwm 4(%r26),%r12
-	ldwm 4(%r26),%r13
-	ldwm 4(%r26),%r14
-	ldwm 4(%r26),%r15
-	ldwm 4(%r26),%r16
-	ldwm 4(%r26),%r17
-	ldwm 4(%r26),%r18
-	ldwm 4(%r26),%r27
-#ifdef FP
-	ldwm 4(%r26),%r28
-	stw %r28,-16(%r30)
-	ldwm 4(%r26),%r28
-	stw %r28,-12(%r30)
-	fldds -16(%r30),%fr12
-	ldwm 4(%r26),%r28
-	stw %r28,-16(%r30)
-	ldwm 4(%r26),%r28
-	stw %r28,-12(%r30)
-	fldds -16(%r30),%fr13
-	ldwm 4(%r26),%r28
-	stw %r28,-16(%r30)
-	ldwm 4(%r26),%r28
-	stw %r28,-12(%r30)
-	fldds -16(%r30),%fr14
-	ldwm 4(%r26),%r28
-	stw %r28,-16(%r30)
-	ldwm 4(%r26),%r28
-	stw %r28,-12(%r30)
-	fldds -16(%r30),%fr15
-#endif
-	comclr,<> %r0,%r25,%r0
-	ldi 1,%r25
-	bv 0(%r2)
-	copy %r25,%r28
-	.EXIT
-	.PROCEND
diff --git a/newlib/libc/machine/hppa/strcat.S b/newlib/libc/machine/hppa/strcat.S
deleted file mode 100644
index 8424a4f..0000000
--- a/newlib/libc/machine/hppa/strcat.S
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* HPUX_ID:	@(#) $Revision: 1.1 $	*/
-/*
- * strcat(s1, s2)
- *
- * Concatenate s2 on the end of s1.  S1's space must be large enough.
- * Return s1.
- */
-#include "DEFS.h"
-
-#define	d_addr  r26
-#define	s_addr  r25
-#define	tmp6    r24
-#define	tmp1    r19
-#define	tmp2    r20
-#define	tmp3    r21
-#define	tmp4    r22
-#define	tmp5	arg3
-#define	save	r1
-
-
-ENTRY(strcat)
-
-	comb,=		r0,s_addr,done	/* quit if s2=NULL */
-        copy      d_addr,ret0          /* The return value is the value of d_addr. DELAY SLOT*/
-
-/* First look for end of s1 (d_addr) */
-
-        extru       d_addr,31,2,tmp1   /* Extract the low two bits of the dest address. */
-	combt,=		tmp1,r0,dont_mask
-	dep		0,31,2,d_addr	/*set word alignment */
-	ldwm		4(d_addr),tmp2
-	sh3add		tmp1,r0,save	/* build mask based on tmp1 */
-	mtctl		save,11
-	zvdepi		-2,32,save
-	or		save,tmp2,tmp2
-	uxor,nbz	tmp2,r0,save
-search:
-	b,n		found_end	/* nullified under uxor conditions above and below */
-dont_mask:
-	ldwm		4(d_addr),tmp2
-	comib,tr	r0,r0,search
-	uxor,nbz	tmp2,r0,save
-
-found_end:				/* at this point d_addr points to word */
-	extru,<>	save,7,8,r0	/* following word with null */
-	addib,tr,n	-4,d_addr,begin_copy	/*set d_addr to end of s1 */
-	extru,<>	save,15,8,r0
-	addib,tr,n	-3,d_addr,begin_copy
-	extru,<>	save,23,8,r0
-	addi		-1,d_addr,d_addr
-	addi		-1,d_addr,d_addr
-
-
-begin_copy:
-
-        extru       s_addr,31,2,tmp1   /* Extract the low two bits of the source address. */
-        extru       d_addr,31,2,tmp6   /* Extract the low two bits of the destination address. */
-        sub,=       tmp6,tmp1,tmp3     /* Compute the shift quantity and don't branch if tmp6=tmp1. */
-        b           not_aligned        /* Not_aligned says that shifts Will be needed. */
-        dep         0,31,2,s_addr      /* Compute the word address of the source.  DELAY SLOT. */
-/* aligned */
-
-	combt,=		tmp6,r0,skip_mask
-        ldwm        	4(0,s_addr),tmp1   /* tmp1 = *s_addr   s_addr += 4 (DELAY SLOT) */
-	sh3add		tmp6,r0,save
-	mtctl		save,r11
-	zvdepi		-2,32,save
-	or		save,tmp1,tmp1
-	uxor,nbz	tmp1,r0,save
-	b,n		first_null	/* special case: null in first word */
-	b,n		skip_mask2
-
-chunks:
-	b,n		null_found	/* delay slot for uxor below */
-
-skip_mask2:
-	stbys,b,m	tmp1,4(d_addr)
-	ldwm		4(s_addr),tmp1
-skip_mask:
-	comib,tr	0,0,chunks
-	uxor,nbz	tmp1,r0,save
-
-/* Begin non_aligned code.  */
-
-not_aligned:
-        sh3add,>=       tmp3,r0,tmp4        /* compute the shift amt.and skip load if tmp6 > tmp1. */
-        ldwm         	4(0,s_addr),tmp1    /* load up the first word from the source. tmp1 = *s_addr++ */
-        ldwm        	4(0,s_addr),tmp2    /* get either first or second word from source.  */
-	combt,=		tmp6,r0,chunk2      /* don't mask if whole word is valid */
-        mtctl        	tmp4,11             /* load the shift count into cr11 = shift count register. */
-        vshd        	tmp1,tmp2,tmp3      /* position data !  (delay slot) */
-	sh3add		tmp6,r0,save  	    /* setup r1 */
-	mtctl		save,r11	    /* set-up cr11 for mask */
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-	uxor,nbz	tmp3,r0,save
-	b,n		first_null2
-	b		did_mask
-        mtctl        	tmp4,11            /* re-load the shift count into cr11 */
-
-chunk2:
-	vshd		tmp1,tmp2,tmp3
-	uxor,nbz	tmp3, r0, save
-	b,n		null_found
-did_mask:
-        stbys,b,m   	tmp3,4(0,d_addr)    /* store !  */
-
-        ldwm        	4(0,s_addr),tmp1    /* get next word !  */
-        vshd        	tmp2,tmp1,tmp3      /* position data !  */
-	uxor,nbz	tmp3, r0, save
-	b,n		null_found
-	stwm		tmp3,4(d_addr)
-	comib,tr	0,0,chunk2
-	ldwm		4(s_addr),tmp2
-
-
-null_found:				/* adjust d_addr and store final word */
-
-	extru,<>	save,7,8,r0
-	addib,tr,n	1,d_addr,store_final
-	extru,<>	save,15,8,r0
-	addib,tr,n	2,d_addr,store_final
-	extru,<> 	save,23,8,r0
-	addib,tr	3,d_addr,store_final2
-	bv		0(r2)
-	stw		save,0(d_addr)
-
-store_final:
-	bv		0(r2)
-store_final2:
-	stbys,e		save,0(d_addr) 	/* delay slot */
-
-first_null:			/* null found in first word of aligned (wrt d_addr) */
-	addi		-4,s_addr,s_addr
-	ldbx		tmp6(s_addr),tmp4
-	add		tmp6,s_addr,s_addr
-	comib,=		0,tmp4,done
-	stbs,ma		tmp4,1(d_addr)
-	ldbs		1(s_addr),tmp4
-	comib,=		0,tmp4,done
-	stbs,ma		tmp4,1(d_addr)
-	bv		0(r2)		/* done */
-	stbs		0,0(d_addr)
-
-first_null2:	/* null found in first word of non-aligned (wrt d_addr) */
-	addibt,=	-1,tmp6,check3	/* check last 3 bytes of word */
-	extru   	save,15,8,tmp4
-	addibt,=,n	-1,tmp6,check2	/* check last 2 bytes */
-	bv		0(r2)
-	stbys,b		save, 0(d_addr)
-
-check3:
-	combt,=		tmp4,r0,done
-	stbs,ma		tmp4,1(d_addr)
-check2:
-	extru,<>	save,23,8,tmp4
-	bv		0(r2)
-	stbs,ma		tmp4,1(d_addr)
-	bv		0(r2)
-	stbs		r0,0(d_addr)
-
-done:
-EXIT(strcat)
diff --git a/newlib/libc/machine/hppa/strcmp.S b/newlib/libc/machine/hppa/strcmp.S
deleted file mode 100644
index 007a648..0000000
--- a/newlib/libc/machine/hppa/strcmp.S
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/*
-
-	strcmp
-
-	Jerry Huck
-	Edgar Circenis
-
-*/
-/* 
- * strcmp(s1, s2)
- *
- * returns integer: < 0 iff s1 lexicographically less than s2
- * 		    > 0 iff s1 lexicographically greater than s2
- * 		    = 0 iff s1 lexicographically equal to s2
- */
-
-#include "DEFS.h"
-
-#define s1	 26
-#define s2	 25
-#define tmp1     19
-#define s2word   20
-#define tmp3     21
-#define tmp7     22
-#define s1word	 23
-#define save	  1
-#define tmp6	 24
-#define tmp5	 28
-
-ENTRY(strcmp)
-	comb,=,n   s1,s2,samestring
-	comib,=,n  0,s1,s1isnull
-        comib,=,n  0,s2,s2isnull
-/* Hope for word alignment.  Pick up low two bits of each adress */
-        extru,<>   s1,31,2,tmp1
-        ldwm       4(s1),s1word
-        dep,=      s2,29,2,tmp1
-        b,n        case_analysis
-
-/* Start looping until null is found in s1 or they mis-compare */
-loop:
-        ldwm       4(s2),s2word
-loop_plus:
-        uxor,nbz   s1word,r0,r0   /* Null in this? */
-        b,n        nullins1
-        comb,=,n   s1word,s2word,loop
-        ldwm       4(s1),s1word
-
-/* The words do not compare equal and s1 does not have a null.
-   Need to treat words as unsigned and generate either a positive
-   or negative return value */
-wordcomparereturn:
-        comclr,>>  s1word,s2word,ret0    /*Set ret0 to 0 and skip if greater*/
-        ldi        -2,ret0           /*Set ret0 to -2 when less */
-        bv         r0(rp)
-        addi       1,ret0,ret0           /*Fix return value to be -1 or +1 */
-
-/* s1 has a null.  s2 has not been checked. */
-nullins1:
-        /*If s2 has no nulls this is simple, but assume that it might
-          and fix up s1 to allow the word comparision to work by
-          scanning s1 and duplicating all the bytes in s2 below that byte into
-          the remainder of s1.  A remainder only exists if the zero byte
-          is found in the upper three bytes */
-        extru,<>   s1word,7,8,r0         /*in the first byte? */
-        dep,tr     s2word,31,24,s1word   /*copy low 3 bytes of *s2 into *s1 */
-        extru,<>   s1word,15,8,r0         /*in the second byte? */
-        dep,tr     s2word,31,16,s1word   /*copy low 2 bytes of *s2 into *s1 */
-        extru,<>   s1word,23,8,r0         /*in the third byte? */
-        dep        s2word,31,8,s1word   /*copy low 1 byte of *s2 into *s1 */
-        /* Do the normal unsigned compare and return */
-        comclr,<>  s1word,s2word,ret0    /*Set ret0 to 0 and skip if not equal */
-	bv,n	   r0(rp)
-        comclr,>>  s1word,s2word,ret0    /*Set ret0 to 0 and skip if greater*/
-        ldi        -2,ret0           /*Set ret0 to -2 when less */
-        bv         r0(rp)
-        addi       1,ret0,ret0           /*Fix return value to be -1 or +1 */
-
-/* s1 and s2 are the same string and therefore equal */
-samestring:
-        bv      r0(rp)
-        copy    r0,ret0
-/* s1 is null.  Treat as string of nulls.  Therefore return
-   the negative of s2's first byte.  s2 cannot be zero. */
-s1isnull:
-	ldbs	0(0,s2),ret0
-        bv      r0(rp)
-	sub	0,ret0,ret0
-/* s2 is null.  Treat as string of nulls.  Therefore return 
-   s1's first byte.  s1 cannot be zero. */
-s2isnull:
-        bv      r0(rp)
-	ldbs	0(0,s1),ret0
-
-case_analysis:
-	blr	tmp1,r0
-	nop
-
-	/*
-	   Case statement for non-aligned cases (we've already
-	   checked the aligned case.
-	   NOTE: for non-aligned cases, the absolute shift value
-	   gets loaded into tmp3.
-	*/
-
-				/* S2 S1 */
-	nop			/* 00 00 can't happen */
-	nop
-	b	shifts2		/* 00 01 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	b	shifts2		/* 00 10 */
-	ldi	16,tmp3		/* load shift count (delay slot) */
-	b	shifts2		/* 00 11 */
-	ldi	24,tmp3		/* load shift count (delay slot) */
-	b	shifts1_0	/* 01 00 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	b	eq_align1	/* 01 01 */
-	ldbs,ma	1(s1),s1word
-	b	shifts2		/* 01 10 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	b	shifts2		/* 01 11 */
-	ldi	16,tmp3		/* load shift count (delay slot) */
-	b	shifts1_0	/* 10 00 */
-	ldi	16,tmp3		/* load shift count (delay slot) */
-	b	shifts1		/* 10 01 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	b	eq_align2	/* 10 10 */
-	ldhs,ma	2(s1),s1word
-	b	shifts2		/* 10 11 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	b	shifts1_0	/* 11 00 */
-	ldi	24,tmp3		/* load shift count (delay slot) */
-	b	shifts1		/* 11 01 */
-	ldi	16,tmp3		/* load shift count (delay slot) */
-	b	shifts1		/* 11 10 */
-	ldi	8,tmp3		/* load shift count (delay slot) */
-	ldbs,ma	1(s1),s1word	/* 11 11 */
-	ldbs,ma 1(s2),s2word
-	sub,=	s1word,s2word,ret0	/* if not equal, we can return now */
-	bv,n	r0(rp)
-	comclr,<>	s1word,r0,ret0
-	bv,n	r0(rp)			
-	b	loop			/* fall into main loop */
-	ldwm	4(s1),s1word
-
-eq_align1:
-	ldbs,ma 1(s2),s2word
-	sub,=	s1word,s2word,ret0	/* if not equal, we can return now */
-	bv,n	r0(rp)
-	comclr,<>	s1word,r0,ret0
-	bv,n	r0(rp)			
-	/* fall through to half-word aligned case */
-	ldhs,ma	2(s1),s1word		/* load next halfword */
-eq_align2:
-	ldhs,ma	2(s2),s2word		/* load next halfword */
-	/* form the mask: 0xffff0000 and mask leading nulls in s1word and s2word
-	   so that we can fall into the main loop with word aligned data */
-	ldi	16,save	
-	mtctl	save,r11
-	zvdepi	-2,32,save
-	or	save,s1word,s1word
-	b	loop_plus		/* fall into main loop */
-	or	save,s2word,s2word
-
-/* s2's alignment is greater than s1's alignment, so we will shift s1 */
-shifts1_0:
-	addi	-4,s1,s1		/* fix up s1 due to earlier read */
-shifts1:
-        extru   s1,31,2,tmp1
-        extru   s2,31,2,tmp5
-	dep	r0,31,2,s1		/* Compute word address of s1 */
-	dep	r0,31,2,s2		/* Compute word address of s2 */
-	ldwm	4(s1),s1word		/* get first word of s1 */
-	ldwm	4(s2),s2word		/* get first word of s2 */
-	combt,=,n	r0,tmp1,masks2	/* Do we need to mask beginning of s1 */
-	sh3add	tmp1,r0,save		/* save now has number of bits to mask */
-	mtctl	save,r11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word
-masks2:
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,r11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s2word,s2word
-	ldi	-1,tmp7			/* load tmp7 with 0xffffffff */
-	mtctl	tmp3,r11		/* Move shift amount to CR11 */
-more:	uxor,nbz	s1word,r0,r0	/* Is there a null in s1? */
-	b	ends1
-	vshd	tmp7,s1word,save
-	combf,=,n	save,s2word,cmps1
-	ldwm	4(s1),tmp7
-	ldwm	4(s2),s2word
-	uxor,nbz	tmp7,r0,r0	/* is there a null in s1? */
-	b	ends1_0
-	vshd	s1word,tmp7,save
-	combf,=,n	save,s2word,cmps1
-	ldwm	4(s1),s1word
-	b	more
-	ldwm	4(s2),s2word
-
-cmps1:	movb,tr		save,s1word,wordcomparereturn
-	nop
-
-ends1_0:
-	copy	tmp7,s1word			/* move tmp7 to s1word */
-ends1:
-	combf,=,n	save,s2word,nullins1	/* branch if no match */
-	copy	save,s1word			/* delay slot */
-/* At this point, we know that we've read a null */
-/* from s1, so we can't read more from s1 */
-	uxor,nbz	save,r0,r0		/* are the strings equal? */
-	b,n	samestring
-	vshd	s1word,r0,s1word
-	b	nullins1
-	ldwm	4(s2),s2word
-
-/* s1's alignment is greater than s2's alignment, so we will shift s2 */
-shifts2:
-        extru   s1,31,2,tmp1
-        extru   s2,31,2,tmp5
-	dep	r0,31,2,s1		/* Compute word address of s1 */
-	dep	r0,31,2,s2		/* Compute word address of s2 */
-	ldwm	4(s2),s2word		/* get first word of s2 */
-	ldwm	4(s1),s1word		/* get first word of s1 */
-	combt,=,n	r0,tmp5,masks1	/* Do we need to mask beginning of s2 */
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,r11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s2word,s2word
-masks1:
-	sh3add	tmp1,r0,save		/* save now has number of bits to mask */
-	mtctl	save,r11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word
-	ldi	-1,tmp7			/* load tmp7 with 0xffffffff */
-	mtctl	tmp3,r11		/* Move shift amount to CR11 */
-more1:	uxor,nbz	s2word,r0,r0	/* is there a null in s2? */
-	b	ends2
-	vshd	tmp7,s2word,save
-	combf,=,n	s1word,save,cmps2
-	ldwm	4(s2),tmp7
-	ldwm	4(s1),s1word
-	uxor,nbz	tmp7,r0,r0	/* is there a null in s2? */
-	b	ends2_0
-	vshd	s2word,tmp7,save
-	combf,=,n	s1word,save,cmps2
-	ldwm	4(s2),s2word
-	b	more1
-	ldwm	4(s1),s1word
-
-cmps2:	movb,tr		save,s2word,wordcomparereturn
-	nop
-
-ends2_0:
-	copy	tmp7,s2word			/* move tmp7 to s2word */
-ends2:
-	combf,=,n	s1word,save,nullins1	/* branch if no match */
-	copy	save,s2word			/* delay slot */
-/* At this point, we know that we've read a null */
-/* from s2, so we can't read more from s2 */
-	uxor,nbz	save,r0,r0		/* are the strings equal? */
-	b,n	samestring
-	vshd	s2word,r0,s2word
-	b	nullins1
-	ldwm	4(s1),s1word
-
-EXIT(strcmp)
diff --git a/newlib/libc/machine/hppa/strcpy.S b/newlib/libc/machine/hppa/strcpy.S
deleted file mode 100644
index 3068cd5..0000000
--- a/newlib/libc/machine/hppa/strcpy.S
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/*
-	A faster strcpy.
-
-	by
-
-	Jerry Huck (aligned case)
-	Daryl Odnert (equal-alignment case)
-	Edgar Circenis (non-aligned case)
-*/
-/*
- * strcpy(s1, s2)
- *
- * Copy string s2 to s1.  s1 must be large enough.
- * return s1
- */
-
-#include "DEFS.h"
-
-#define	d_addr		r26
-#define	s_addr		r25
-#define	tmp6		r24
-#define	tmp1		r19
-#define evenside	r19
-#define	tmp2		r20
-#define oddside		r20
-#define	tmp3		r21
-#define	tmp4		r22
-#define	tmp5		arg3
-#define	save		r1
-
-
-ENTRY(strcpy)
-/* Do some quick alignment checking on and fast path both word aligned */
-        extru,<>   s_addr,31,2,tmp6    /*Is source word aligned? */
-        ldwm       4(0,s_addr),oddside /*Assume yes and guess that it
-                                          is double-word aligned. */
-        dep,=      d_addr,29,2,tmp6    /*Is target word aligned? */
-        b          case_analysis
-	copy       d_addr,ret0
-/* Both are aligned.  First source word already loaded assuming that
-   source was oddword aligned.  Fall through (therefore fastest) code
-   shuffles the registers to join the main loop */
-bothaligned:
-	bb,>=    s_addr,29,twoatatime  /*Branch if source was odd aligned*/
-	uxor,nbz oddside,r0,save
-
-/* Even aligned source.  save holds that operand.
-   Do one iteration of the main copy loop juggling the registers to avoid
-   one copy. */
-	b,n	 nullfound
-	ldwm     4(s_addr),oddside
-	stwm     save,4(d_addr)
-	uxor,nbz oddside,r0,save
-	b,n      nullfound
-        ldwm     4(s_addr),evenside
-        stwm     oddside,4(d_addr)
-        uxor,nbz evenside,r0,save
-        b,n      nullfound
-        ldwm     4(s_addr),oddside
-
-/* Main loop body.  Entry expects evenside still to be stored, oddside
-   just loaded. */
-loop:
-        stwm     evenside,4(d_addr)
-        uxor,nbz oddside,r0,save
-
-/* mid loop entry */
-twoatatime:
-        b,n      nullfound
-        ldwm     4(s_addr),evenside
-        stwm     oddside,4(d_addr)
-        uxor,sbz evenside,r0,save
-        b        loop
-        ldwm     4(s_addr),oddside
-
-/* fall through when null found in evenside.  oddside actually loaded */
-nullfound:				/* adjust d_addr and store final word */
-
-	extru,<>	save,7,8,r0         /* pick up leftmost byte */
-	addib,tr,n	1,d_addr,store_final
-	extru,<>	save,15,8,r0
-	addib,tr,n	2,d_addr,store_final
-	extru,<> 	save,23,8,r0
-	addib,tr	3,d_addr,store_final2
-	bv		0(rp)
-	stw		save,0(d_addr)
-
-store_final:
-	bv		0(rp)
-store_final2:
-	stbys,e		save,0(d_addr) 	/* delay slot */
-	
-case_analysis:
-
-        blr         tmp6,r0
-        nop
-
-	/* NOTE: the delay slots for the non-aligned cases load a   */
-	/* shift quantity which is TGT-SRC into tmp3.               */
-        /* Note also, the case for both strings being word aligned  */
-	/* is already checked before the BLR is executed, so that   */
-	/* case can never occur.                                    */
-
-                                       /* TGT SRC */
-        nop                            /* 00  00  can't happen */
-        nop
-        b           neg_aligned_copy   /* 00  01  */
-	ldi         -1,tmp3            /* load shift quantity. delay slot */
-        b           neg_aligned_copy   /* 00  10  */
-	ldi         -2,tmp3            /* load shift quantity. delay slot */
-        b           neg_aligned_copy   /* 00  11  */
-	ldi         -3,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy0  /* 01  00  */
-	ldi         1,tmp3            /* load shift quantity. delay slot */
-        b           equal_alignment_1  /* 01  01  */
-        ldbs,ma     1(s_addr),tmp1
-        b           neg_aligned_copy   /* 01  10  */
-	ldi         -1,tmp3            /* load shift quantity. delay slot */
-        b           neg_aligned_copy   /* 01  11  */
-	ldi         -2,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy0  /* 10  00  */
-	ldi         2,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy   /* 10  01  */
-	ldi         1,tmp3            /* load shift quantity. delay slot */
-        b           equal_alignment_2  /* 10  10  */
-        ldhs,ma     2(s_addr),tmp1
-        b           neg_aligned_copy   /* 10  11  */
-	ldi         -1,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy0  /* 11  00  */
-	ldi         3,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy   /* 11  01  */
-	ldi         2,tmp3            /* load shift quantity. delay slot */
-        b           pos_aligned_copy   /* 11  10  */
-	ldi         1,tmp3            /* load shift quantity. delay slot */
-        ldbs,ma     1(s_addr),tmp1     /* 11  11  */
-        comiclr,<>  r0,tmp1,r0
-        bv          0(rp)              /* return if 1st byte was null */
-        stbs,ma     tmp1,1(d_addr)     /* store a byte to dst string  */
-        b           bothaligned       /* can now goto word_aligned   */
-        ldwm        4(s_addr),oddside     /* load next word of source    */
-
-equal_alignment_1:
-        comiclr,<>  r0,tmp1,r0      /* nullify next if tmp1 <> 0  */
-        bv          0(rp)           /* return if null byte found  */
-        stbs,ma     tmp1,1(d_addr)  /* store a byte to dst string */
-        ldhs,ma     2(s_addr),tmp1  /* load next halfword         */
-equal_alignment_2:
-        extru,<>    tmp1,23,8,tmp6  /* look at left byte of halfword */
-        bv          0(rp)           /* return if 1st byte was null */
-        stbs,ma     tmp6,1(d_addr)
-        extru,<>    tmp1,31,8,r0
-        bv          0(rp)           /* return if 2nd byte was null */
-        stbs,ma     tmp1,1(d_addr)
-        b           bothaligned
-        ldwm        4(s_addr),oddside  /* load next word              */
-
-/* source and destination are not aligned, so we do it the hard way. */
-
-/* target alignment is greater than source alignment */
-pos_aligned_copy0:
-	addi		-4,s_addr,s_addr
-pos_aligned_copy:
-        extru       d_addr,31,2,tmp6   /* Extract low 2 bits of the dest addr */
-        extru       s_addr,31,2,tmp1   /* Extract low 2 bits of the src addr */
-        dep         r0,31,2,s_addr     /* Compute word address of the source. */
-        sh3add		tmp3,r0,tmp4        /* compute shift amt */
-        ldwm        	4(0,s_addr),tmp2    /* get 1st source word */
-	sh3add		tmp1,r0,save  	    /* setup mask shift amount */
-	mtctl		save,r11	    /* set-up cr11 for mask */
-	zvdepi		-2,32,save	    /* create mask */
-	or		save,tmp2,tmp2	    /* mask unused bytes in src */
-	ldi		-1,tmp1		    /* load tmp1 with 0xffffffff */
-        mtctl        	tmp4,r11            /* shift count -> shift count reg */
-        vshd        	tmp1,tmp2,tmp3      /* position data ! */
-	uxor,nbz	tmp3,r0,save
-	b,n		first_null
-	uxor,nbz	tmp2,r0,save
-	b		nullfound1
-        mtctl        	tmp4,r11            /* re-load shift cnt (delay slot) */
-	b		loop_entry
-        ldwm        	4(0,s_addr),tmp1    /* get next word. delay slot */
-
-neg_aligned_copy:
-        extru       d_addr,31,2,tmp6   /* Extract low 2 bits of the dest addr */
-	extru	    s_addr,31,2,tmp2   /* Extract low 2 bits of the src addr */
-        dep         r0,31,2,s_addr     /* Compute word address of the source. */
-        sh3add		tmp3,r0,tmp4        /* compute shift amt */
-        ldwm         	4(0,s_addr),tmp1    /* load first word from source. */
-/* check to see if next word can be read safely */
-	sh3add		tmp2,r0,save
-        mtctl        	save,r11            /* shift count -> shift count reg */
-	zvdepi		-2,32,save
-	or		save, tmp1, tmp1
-	uxor,nbz	tmp1,r0,save	    /* any nulls in first word? */
-	b		first_null0
-	mtctl		tmp4,r11
-        ldwm        	4(0,s_addr),tmp2    /* load second word from source */
-	combt,=		tmp6,r0,chunk1      /* don't mask if whole word valid */
-        vshd        	tmp1,tmp2,tmp3      /* position data ! */
-	sh3add		tmp6,r0,save  	    /* setup r1 */
-	mtctl		save,r11	    /* set-up cr11 for mask */
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-	uxor,nbz	tmp3,r0,save
-	b,n		first_null
-	uxor,nbz	tmp2,r0,save
-	b		nullfound1
-        mtctl        	tmp4,r11            /* re-load shift cnt (delay slot) */
-	b		loop_entry
-        ldwm        	4(0,s_addr),tmp1    /* get next word. delay slot */
-
-chunk1:
-	uxor,nbz	tmp2,r0,save
-	b		nullfound0
-	vshd		tmp1,tmp2,tmp3
-did_mask:
-        ldwm        	4(0,s_addr),tmp1    /* get next word !  */
-loop_entry:
-        stbys,b,m   	tmp3,4(0,d_addr)    /* store !  */
-
-	uxor,nbz	tmp1, r0, save
-	b		nullfound2
-        vshd        	tmp2,tmp1,tmp3      /* position data !  */
-	ldwm		4(s_addr),tmp2
-	stwm		tmp3,4(d_addr)
-	uxor,sbz	tmp2,r0,save
-	b		did_mask
-nullfound0:
-	vshd		tmp1,tmp2,tmp3	    /* delay slot */
-	uxor,nbz	tmp3,r0,save
-	b,n		nullfound
-nullfound1:
-	stbys,b,m	tmp3,4(0,d_addr)
-	b		nullfound
-	vshd		tmp2,r0,save	    /* delay slot */
-
-nullfound2:
-	uxor,nbz	tmp3,r0,save
-	b,n		nullfound
-	stwm		tmp3,4(d_addr)
-	b		nullfound
-	/* notice that delay slot is in next routine */
-
-first_null0:	/* null found in first word of non-aligned (wrt d_addr) */
-	vshd		tmp1,r0,save	    /* delay slot */
-	combt,=		tmp6,r0,check4
-	extru		save,7,8,tmp4
-first_null:
-	addibt,=	-1,tmp6,check3	/* check last 3 bytes of word */
-	extru   	save,15,8,tmp4
-	addibt,=,n	-1,tmp6,check2	/* check last 2 bytes */
-	bv		0(rp)		/* null in last byte--store and exit */
-	stbys,b		save, 0(d_addr)
-
-check4:
-	combt,=		tmp4,r0,done
-	stbs,ma		tmp4,1(d_addr)
-	extru,<>	save,15,8,tmp4
-check3:
-	combt,=		tmp4,r0,done
-	stbs,ma		tmp4,1(d_addr)
-check2:
-	extru,<>	save,23,8,tmp4
-	bv		0(rp)
-	stbs,ma		tmp4,1(d_addr)
-	bv		0(rp)
-	stbs		r0,0(d_addr)
-
-done:    
-EXIT(strcpy)
diff --git a/newlib/libc/machine/hppa/strlen.S b/newlib/libc/machine/hppa/strlen.S
deleted file mode 100644
index 301ead5..0000000
--- a/newlib/libc/machine/hppa/strlen.S
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* HPUX_ID = "@(#) $Revision: 1.1 $" */
-/* strlen(s): Return length of string s */
-
-#define start   arg0
-#define end     ret0
-#define tmp1    arg1
-#define tmp2    arg2
-
-#include "DEFS.h"
-
-ENTRY(strlen)
-        movb,=,n        start,end,$null_ptr
-        depi            0,31,2,end
-        comb,<>         start,end,$not_aligned
-        ldws,ma         4(end),tmp1
-        comib,tr        0,0,$loop       /* avoid INDIGO two register interlock */
-        uxor,nbz        0,tmp1,0
-$not_aligned:
-        /*
-        ;       Tricky code.  The problem is that the value of of the word
-        ;       including the start of the string has some garbage bytes that
-        ;       may be 0.  We don't want them to stop the string scan.  So
-        ;       we make those bytes non-zero (and any old non-zero value
-        ;       will do).  Notice that the end pointer has been rounded
-        ;       down to a word boundary, and then incremented to the next
-        ;       word by the time we get here.  Therefore, (start-end) has
-        ;       one of the values (-3, -2, or -1).  Use uaddcm to do the
-        ;       subtraction (instead of sub), and the result will be
-        ;       (-4, -3, or -2).  Multiply this by 8, and put into the
-        ;       shift register (which truncates to the last 5 bits) and
-        ;       the value will be (0, 8, or 16).  Use this as a bit position,
-        ;       and drop a mask down into tmp1.  All the garbage bytes will
-        ;       have at least 1 bit affected by the vdepi, so all the garbage
-        ;       in this first word will be non-zero garbage.
-        */
-        uaddcm          start,end,tmp2  /*  tmp2 <- {  -4,  -3,  -2 } */
-        sh3add          tmp2,0,tmp2     /*  tmp2 <- { -32, -24, -16 } */
-        mtsar           tmp2            /*  sar  <- {   0,   8,  16 } */
-        vdepi           -1,32,tmp1
-        uxor,nbz        0,tmp1,0
-$loop:
-        b,n             $end_loop
-        ldws,ma         4(end),tmp1
-        comib,tr        0,0,$loop       /* avoid INDIGO two register interlock */
-        uxor,nbz        0,tmp1,0
-$end_loop:
-        /*       adjust the end pointer to one past the end of the string */
-        extru,<>        tmp1,7,8,0
-        addib,tr,n      -3,end,$out
-        extru,<>        tmp1,15,8,0
-        addib,tr,n      -2,end,$out
-        extru,<>        tmp1,23,8,0
-        addi            -1,end,end
-$out:
-        bv              0(rp)
-        /*
-        ;       tricky code.  the end pointer is just beyond the terminating
-        ;       null byte, so the length is (end-start-1).  use uaddcm
-        ;       to do this in 1 instruction
-        */
-        uaddcm          end,start,ret0
-
-$null_ptr:
-EXIT(strlen)
diff --git a/newlib/libc/machine/hppa/strncat.S b/newlib/libc/machine/hppa/strncat.S
deleted file mode 100644
index 89d8f3a..0000000
--- a/newlib/libc/machine/hppa/strncat.S
+++ /dev/null
@@ -1,238 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/*HPUX_ID:	@(#) $Revision: 1.1 $	*/
-/* strncat(s1,s2,n) : concatonate at most n characters from s2 onto s1 */
-
-#include "DEFS.h"
-
-#define	d_addr  r26
-#define	s_addr  r25
-#define	count   r24
-#define	tmp1    r19
-#define	tmp2    r20
-#define	tmp3    r21
-#define	tmp4    r22
-#define	tmp5	arg3
-#define tmp6	r31
-#define	save	r1
-#define tmp7	ret1	/* source offset-- reset to orig source addr if not aligned */
-
-
-ENTRY(strncat)
-
-	comb,=		r0,s_addr,quit	/* quit if s2=NULL */
-        copy      d_addr,ret0          /* The return value is the value of d_addr. DELAY SLOT*/
-
-/* First look for end of s1 (d_addr) */
-
-        extru       d_addr,31,2,tmp1   /* Extract the low two bits of the dest address. */
-	combt,=		tmp1,r0,dont_mask
-	dep		0,31,2,d_addr	/*set word alignment */
-	ldwm		4(d_addr),tmp2
-	sh3add		tmp1,r0,save	/* build mask based on tmp1 */
-	mtctl		save,11
-	zvdepi		-2,32,save
-	or		save,tmp2,tmp2
-	uxor,nbz	tmp2,r0,save
-search:
-	b,n		found_end	/* nullified under uxor conditions above and below */
-dont_mask:
-	ldwm		4(d_addr),tmp2
-	comib,tr	r0,r0,search
-	uxor,nbz	tmp2,r0,save
-
-found_end:				/* at this point d_addr points to word */
-	extru,<>	save,7,8,r0	/* following word with null */
-	addib,tr,n	-4,d_addr,begin_copy	/*set d_addr to end of s1 */
-	extru,<>	save,15,8,r0
-	addib,tr,n	-3,d_addr,begin_copy
-	extru,<>	save,23,8,r0
-	addi		-1,d_addr,d_addr
-	addi		-1,d_addr,d_addr
-
-
-begin_copy:
-        addibt,<,n  -4,count,byteloop     /* If count is <= 4 don't get fancy.*/
-
-        extru       s_addr,31,2,tmp4   /* Extract the low two bits of the source address.*/
-        extru       d_addr,31,2,tmp5   /* Extract the low two bits of the destination address.*/
-        add         count,tmp5,count   /* pre increment the count by the byte address so that the count is*/
-	copy		s_addr,tmp6	/* save original s_addr in case we find null in first word */
-	copy	     s_addr, tmp7	/* save s_addr in case we find null before first store */
-        comb,<>       tmp5,tmp4,not_aligned /* branch if tmp5<>tmp4. */
-        dep         0,31,2,s_addr      /* Compute the word address of the source.  DELAY SLOT.*/
-/* aligned*/
-	combt,=		tmp5,r0,skip_mask
-        ldwm        4(0,s_addr),tmp1   /* tmp1 = *s_addr   s_addr += 4 (DELAY SLOT)*/
-	sh3add		tmp5,r0,save	/* compute mask in save*/
-	mtctl		save,11
-	zvdepi		-2,32,save
-	or		save,tmp1,tmp1  /* or mask with data*/
-	uxor,nbz	tmp1,r0,save 	/* check for null*/
-	b,n		null1
-	addibt,<	-4,count,back_porch
-        stbys,b,m   tmp1,4(0,d_addr)   /* store word (delay slot)*/
-
-chunks:
-	ldwm		4(0,s_addr),tmp1 /* get a word*/
-
-skip_mask:
-	uxor,nbz	tmp1,r0,save 	/* check for null*/
-	b,n		align_null1
-	addibf,<	-4,count,chunks
-        stbys,b,m   tmp1,4(0,d_addr)   /* store word (delay slot)*/
-
-back_porch:				   /* last word to store*/
-         addibt,=,n  4,count,done       /* if count = 0 we're, of course, done !*/
-         ldws        0(s_addr),tmp1     /* load up the back_porch*/
-	 sh3add		count,r0, save	/* setup right mask based on count*/
-	 mtctl		save,r11
-	 zvdepi		-2,32,save	/*save now has left-hand mask*/
-	 uaddcm		r0,save,save	/*form right hand mask */
-	 or		tmp1,save,tmp1	/*and insert data*/
-	 uxor,nbz	tmp1,r0,save	/* check for null*/
-	 b,n 		null2
-         add         d_addr,count,d_addr/* final store address  is +1 too high !*/
-	 b		done
-	 stbys,e	tmp1,0(d_addr)	/* done */
-
-/* Begin non_aligned code. */
-not_aligned:
-        sub,>=       tmp5,tmp4,tmp6     /* compute the shift amt.and skip load if tmp5 > tmp4.*/
-        ldwm         4(0,s_addr),tmp1   /* load up the first word from the source. tmp1 = *s_addr++*/
-        zdep         tmp6,28,29,tmp4    /* compute the number of bits to shift */
-        mtctl        tmp4,11            /* load the shift count into cr11 = shift count register.*/
-        addibt,<,n   -4,count,chkchnk2 /* first step in pre adjustment of count for looping.*/
-
-        ldwm        4(0,s_addr),tmp2    /* get either first or second word from source. */
-	combt,=		tmp5,r0,skip_mask4 /* don't mask if whole word is valid*/
-        vshd        tmp1,tmp2,tmp3      /* position data !  (delay slot)*/
-	sh3add		tmp5,r0,save	/* setup r1*/
-	mtctl		save,r11	/* setup mask in save*/
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-        mtctl           tmp4,11            /* re-load the shift count into cr11 */
-
-skip_mask4:
-	uxor,nbz	tmp3, r0, save
-	b,n		null4		/* special case for first word */
-	copy 		r0, tmp5	/* zero out tmp5 so we don't try to mask again*/
-	copy		r0, tmp7	/* zero out tmp7 so we don't try to use original s_addr anymore */
-	b		continue
-        stbys,b,m   tmp3,4(0,d_addr)    /* store ! */
-
-chunk2:
-        ldwm        4(0,s_addr),tmp2
-        vshd        tmp1,tmp2,tmp3 
-
-skip_mask2:
-	uxor,nbz	tmp3, r0, save
-	b,n		null3
-        stbys,b,m   tmp3,4(0,d_addr)    /* store ! */
-
-continue:
-        ldwm        4(0,s_addr),tmp1    /* get 2nd word ! */
-        vshd        tmp2,tmp1,tmp3      /* position data ! */
-	uxor,nbz	tmp3, r0, save
-	b,n		null3
-
-        addibf,<    -8,count,chunk2    /* If count is still >= 8 do another loop.*/
-        stbys,b,m   tmp3,4(0,d_addr)    /* store !*/
-
-chkchnk2:
-        addibt,<,n  4,count,bp_0       /* if we don't have 4 bytes left then do the back porch (bp_0)*/
-
-subchnk2: /* we have less than 8 chars to copy*/
-
-        ldwm        4(0,s_addr),tmp2    /* get next word !*/
-	combt,=		tmp5,r0,skip_mask3
-        vshd        tmp1,tmp2,tmp3      /* position data !*/
-	sh3add		tmp5,r0,save	/* setup r1*/
-	mtctl		save,r11	/* setup mask in save*/
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-	mtctl		tmp4,11		/* restore shift value again */
-skip_mask3:
-	uxor,nbz	tmp3,r0,save
-	b,n		null3
-	copy		r0,tmp5   /* zero out tmp5 so null3 does correct alignment */
-	copy		r0,tmp7	  /* zero out tmp7 so we don't use orignal s_addr since no longer valid */
-	b		bp_1 /* we now have less than 4 bytes to move*/
-        stbys,b,m   tmp3,4(0,d_addr)    /* store !*/
-
-bp_0:    
-	copy		tmp1,tmp2	/* switch registers for shift process */
-	addibt,<=,n  4,count,done        /* if count = -4 this implies that count = 0 -> done */
-
-bp_1:
-        ldwm        4(0,s_addr),tmp1    /* get final word !        */
-        vshd        tmp2,tmp1,tmp3      /* position data !*/
-	uxor,nbz	tmp3,r0,save	/* if no-byte-zero */
-	b,n		bp_null		/* don't goto no_null-find which null instead */
-no_null:
-	add	    d_addr,count,d_addr	/* set up d_addr for stbys,e */
-	b		done		/* were done*/
-        stbys,e     tmp3,0(0,d_addr)    /* store the data !*/
-
-/* here we do ye old byte-at-a-time moves.*/
-align_null1:
-	b	byteloop
-	addi	-4,s_addr,s_addr
-null1:
-	copy		tmp6,s_addr		/* restore orig s_addr (aligned only) */
-byteloop:
-	addibt,=     4,count,done
-null2:
-        ldbs,ma     1(s_addr),tmp1
-encore:
-	combt,=,n	tmp1,r0, done
-        stbs,ma     tmp1,1(d_addr) 
-        addibf,=,n  -1,count,encore
-        ldbs,ma     1(s_addr),tmp1
-	b,n		done
-
-bp_null:
-	addi	-4,count,count		/* fudge count 'cause byteloop will re-increment */
-
-null3:	/* not_aligned case reset s_addr and finish byte-wise */
-	combt,=,n  r0,tmp7,null3a	/* if tmp7 is not valid address then branch below */
-	b 	byteloop		  	/* otherwise reset s_addr to tmp7 and finish */
-	copy 	tmp7, s_addr
-
-null3a: /* right shift target */
-	addibt,<,n  0,tmp6,null3b	/* if left shifting */
-	sub	r0,tmp6,tmp6		/* do null3b code */
-	addi	-4,tmp6,tmp6
-	b	byteloop
-	add	tmp6,s_addr,s_addr	/* reset s_addr by 4 + shift_amt */
-
-null3b:
-	subi	-8,tmp6,tmp6
-	add	tmp5,tmp6,tmp6  /* adjust by the dest offset if this is our first store */
-	b	byteloop
-	add	tmp6,s_addr,s_addr	/* adjust s_addr by (8-shift_amt-dest_off) */
-
-null4:
-	add,>	tmp6,r0,tmp6		/* if left shift */
-	b,n	null3			/* then do null3 */
-	b	byteloop
-	addi	-4,s_addr,s_addr	/* adj source only by 4 */
-	
-done:    
-	bv		0(r2)
-	stbs		r0,0(d_addr)
-quit:
-EXIT(strncat)
diff --git a/newlib/libc/machine/hppa/strncmp.S b/newlib/libc/machine/hppa/strncmp.S
deleted file mode 100644
index 222384e..0000000
--- a/newlib/libc/machine/hppa/strncmp.S
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* strcmp(s1, s2) */
-/* returns integer: < 0 iff s1 lexicographically less than s2 */
-/* 		    > 0 iff s1 lexicographically greater than s2 */
-/* 		    = 0 iff s1 lexicographically equal to s2 */
-/*  		    = 0 iff s1 lexicographically equal to s2 */
-/*		    quit after n charachters */
-#include "DEFS.h"
-
-#define s1   	  26
-#define s2  	  25
-#define tmp1	  19
-#define s2word    20
-#define tmp3      21
-#define tmp7      22
-#define s1word	  29
-#define save	   1
-#define tmp6	  23
-#define tmp5	  28
-#define count	  24
-
-ENTRY(strncmp)
-	combt,<,n	r0,count,search	/* N <= 0 yields equality */
-	bv	r0(rp)			/* */
-	copy	0,ret0			/* return 0 (DELAY SLOT) */
-search:	combf,=,n 	s1,s2,findout 	/* s1 != s2? */
-	bv	r0(rp)			/* */
-        copy 	0,ret0			/* return 0 (delay slot) 	 */
-findout:
-        comibf,=,n 	0,s1,checks1	/* s1 == NULL? 	 */
-	ldbs	0(0,s2),ret0		/* */
-	bv	r0(rp)			/* */
-	subi	0,ret0,ret0		/* ret0 <- -*s2 */
-checks1:
-        comibf,=,n 	0,s2,checkitout	/* s2 == NULL? 	 */
-	bv	r0(rp)			/* */
-        ldbs 	0(0,s1),28 		/* return *s1 */
-
-checkitout:
-        extru	s2,31,2,tmp1		/* Extract the low two bits of the s2. */
-        extru	s1,31,2,tmp5		/* Extract the low two bits of the s1 */
-        sub,=	tmp5,tmp1,tmp3		/* Are s1 & s2 aligned with each other? */
-	b	not_aligned		/* It's more complicated (not_aligned) */
-	dep	0,31,2,s1		/* Compute word address of s1 (DELAY SLOT) */
-	dep	0,31,2,s2		/* Compute word address of s2 */
-	ldwm	4(0,s1),s1word		/* get next s1 word  s1+=4 */
-	combt,=	tmp5,r0,skipmask	/* skip masking, if we can */
-	ldwm	4(0,s2),s2word		/* get next s2 word  s2+=4 (DELAY SLOT) */
-	add	tmp5,count,count	/* bump count by the number of bytes */
-					/*  we are going to mask */
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word	/* mask s1word (s1) */
-	or	save,s2word,s2word	/* mask s2word (s2) */
-	
-
-skipmask:
-	combt,=,n	s1word,s2word,chknulls	/* are these words equal? */
-
-checkbyte:
-	extru	s1word,7,8,tmp3		/* get first byte (character) */
-ckbyte2:	extru	s2word,7,8,tmp7		/* get first byte (character) */
-	combf,=	tmp3,tmp7,done		/* quit if first byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	comibt,=,n	0,tmp3,done	/* have we reached the end of string */
-					/* if so done ret0 already has zero */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? ret0 == 0 */
-	extru	s1word,15,8,tmp3	/* get second byte (character) */
-	extru	s2word,15,8,tmp7	/* get second byte (character)	 */
-	combf,=	tmp3,tmp7,done		/* quit if second byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	comibt,=,n	0,tmp3,done	/* have we reached the end of string */
-					/* if so done ret0 already has zero */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? */
-	extru	s1word,23,8,tmp3	/* get third byte (character) */
-	extru	s2word,23,8,tmp7	/* get third byte (character)	 */
-	combf,=	tmp3,tmp7,done		/* done if third byte is not equal */
-	sub	tmp3,tmp7,ret0		/* return difference (delay slot) */
-	comibt,=,n	0,tmp3,done	/* have we reached the end of string */
-					/* if so done ret0 already has zero */
-	addibt,<=,n	-1,count,done	/* have we checked N chars? */
-	extru	s1word,31,8,tmp3	/* get last byte (character) */
-	extru	s2word,31,8,tmp7	/* get last byte (character)	 */
-	bv	r0(rp)			/* */
-	sub	tmp3,tmp7,ret0		/*  the last characters in the word is */
-					/*   where the  difference is, so return */
-					/*    the difference and we're outta here */
-
-
-chknulls:
-	addibt,<=,n	-4,count,zero	/* have we checked N chars? */
-	uxor,nbz	s1word,0,0	/* don't have to check s2   Just quit */
-	bv	r0(rp)			/* */
-	copy	0,28			/* return 0 */
-	ldwm	4(0,s2),s2word		/* get next s2 word  s2+=4 */
-	b	skipmask		/* keep checking */
-	ldwm	4(0,s1),s1word		/* get next s1 word  s1+=4 */
-
-
-not_aligned:
-	dep	r0,31,2,s2		/* Compute word address of s2 */
-	combt,<,n	r0,tmp3,shifts1	/* Do we shift s1 or s2 */
-	sh3add	tmp3,r0,tmp3		/* eight bits per byte so mul by 8 */
-	ldwm	4(0,s1),s1word		/* get first word of s1 */
-	ldwm	4(0,s2),s2word		/* get first word or s2 */
-	combt,=,n	r0,tmp5,masks2	/* Do we need to mask beginning of s1 */
-	add	tmp5,count,count	/* bump count by the number of bytes */
-					/*  we are going to mask */
-	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word	/* */
-masks2:	sh3add	tmp1,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s2word,s2word	/* */
-	mtctl	tmp3,11			/* Move shift amount to CR11 */
-more:	uxor,nbz	s2word,r0,r0		/* Is there a null in first word	 */
-	b,n	chunk1			/* */
-	ldwm	4(0,s2),tmp7		/* load second word to enable us to shift */
-	vshd	s2word,tmp7,s2word	/* */
-	combf,=,n	s1word,s2word,ckbyte2	/* */
-	extru	s1word,7,8,tmp3		/* get first byte (DELAY SLOT) */
-	addibt,<=,n	-4,count,zero	/* have we checked N chars? */
-	uxor,nbz	s1word,0,0	/* even though they're equal we could be done */
-	b,n	zero	
-	copy	tmp7,s2word		/* */
-	b	more			/* keep checking */
-	ldwm	4(0,s1),s1word		/* get next s1 (DELAY SLOT) */
-
-chunk1:	
-	vshd	s2word,r0,s2word	/* */
-	b	ckbyte2			/* */
-	extru	s1word,7,8,tmp3		/* */
-
-
-shifts1:
-	sh3add	tmp3,r0,tmp3		/* eight bits per byte so mul by 4 */
-	sub	r0,tmp3,tmp3		/* Get negative value for left shift */
-	ldwm	4(0,s2),s2word		/* get first word of s2 */
-	ldwm	4(0,s1),s1word		/* get first word or s1 */
-	combt,=,n	r0,tmp1,masks1	/* Do we need to mask beginning of s2 */
-	add	tmp1,count,count	/* bump count by the number of bytes */
-					/*  we are going to mask */
-	sh3add	tmp1,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s2word,s2word	/* */
-masks1:	sh3add	tmp5,r0,save		/* save now has number of bits to mask */
-	mtctl	save,11
-	zvdepi	-2,32,save		/* load save with proper mask */
-	or	save,s1word,s1word	/* */
-	mtctl	tmp3,11			/* Move shift amount to CR11 */
-more1:	uxor,nbz	s1word,r0,r0		/* Is there a null in first byte	 */
-	b,n	chunk2			/* */
-	ldwm	4(0,s1),tmp7		/* load second word to enable us to shift */
-	vshd	s1word,tmp7,s1word	/* */
-	combf,=,n	s2word,s1word,ckbyte2	/* */
-	extru	s1word,7,8,tmp3		/* get first byte (DELAY SLOT) */
-	addibt,<=,n	-4,count,zero	/* have we checked N chars? */
-	uxor,nbz	s2word,0,0	/* even though they're equal we could be done */
-	b,n	zero			/* zero ret0 and quit */
-	copy	tmp7,s1word		/* */
-	b	more1			/* keep checking */
-	ldwm	4(0,s2),s2word		/* get next s2 (DELAY SLOT) */
-
-chunk2:	
-	vshd	s1word,r0,s1word	/* */
-	b	ckbyte2			/* */
-	extru	s1word,7,8,tmp3		/* */
-
-zero:	copy 	r0,ret0
-done:
-EXIT(strncmp)
diff --git a/newlib/libc/machine/hppa/strncpy.S b/newlib/libc/machine/hppa/strncpy.S
deleted file mode 100644
index 3b1503e..0000000
--- a/newlib/libc/machine/hppa/strncpy.S
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- *  (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- *  To anyone who acknowledges that this file is provided "AS IS"
- *  without any express or implied warranty:
- *      permission to use, copy, modify, and distribute this file
- *  for any purpose is hereby granted without fee, provided that
- *  the above copyright notice and this notice appears in all
- *  copies, and that the name of Hewlett-Packard Company not be
- *  used in advertising or publicity pertaining to distribution
- *  of the software without specific, written prior permission.
- *  Hewlett-Packard Company makes no representations about the
- *  suitability of this software for any purpose.
- */
-
-/* HPUX_ID:	@(#) $Revision: 1.1 $	*/
-/*
- * strncpy(s1, s2, n)
- *
- * Copy s2 to s1, truncating or null-padding to always copy n bytes
- * return s1
- */
-
-#include "DEFS.h"
-
-#define	d_addr  r26
-#define	s_addr  r25
-#define	count   r24
-#define	tmp1    r19
-#define	tmp2    r20
-#define	tmp3    r21
-#define	tmp4    r22
-#define	tmp5	arg3
-#define	save	r1
-
-
-ENTRY(strncpy)
-
-	combt,=   s_addr,r0,pad_null_bytes1	/* if s2==NULL then pad nulls and exit */
-        copy      d_addr,ret0          /* The return value is defined to be the value of d_addr. DELAY SLOT*/
-        addibt,<,n  -4,count,byteloop     /* If count is <= 4 don't get fancy.*/
-
-        extru       s_addr,31,2,tmp1   /* Extract the low two bits of the source address.*/
-        extru       d_addr,31,2,tmp5   /* Extract the low two bits of the destination address.*/
-        add         count,tmp5,count   /* pre increment the count by the byte address so that the count is*/
-        comb,<>       tmp5,tmp1,not_aligned /* branch if tmp5<>tmp1. */
-        dep         0,31,2,s_addr      /* Compute the word address of the source.  DELAY SLOT.*/
-/* aligned*/
-	combt,=		tmp5,r0,skip_mask
-        ldwm        4(0,s_addr),tmp1   /* tmp1 = *s_addr   s_addr += 4 (DELAY SLOT)*/
-	sh3add		tmp5,r0,save	/* compute mask in save*/
-	mtctl		save,11
-	zvdepi		-2,32,save
-	b		skip_mask	/* don't reload tmp1*/
-	or		save,tmp1,tmp1  /* or mask with data*/
-
-chunks:
-	ldwm		4(0,s_addr),tmp1 /* get a word*/
-
-skip_mask:
-	uxor,nbz	tmp1,r0,save 	/* check for null*/
-	b,n		null1
-	addibf,<	-4,count,chunks
-        stbys,b,m   tmp1,4(0,d_addr)   /* store word (delay slot)*/
-
-/* back_porch				   last word to store*/
-         addibt,=,n  4,count,done       /* if count = 0 we're, of course, done !*/
-         ldws        0(s_addr),tmp1     /* load up the back_porch*/
-         add         d_addr,count,d_addr/* final store address  is +1 too high !*/
-	 sh3add		count,r0, save	/* setup right mask based on count*/
-	 mtctl		save,r11
-	 zvdepi		-2,32,save	/*save now has left-hand mask*/
-	 uaddcm		r0,save,save	/*form right hand mask */
-	 or		tmp1,save,tmp1	/*and insert data*/
-	 uxor,nbz	tmp1,r0,save	/* check for null*/
-	 b,n 		null2
-	 bv		0(r2)
-	 stbys,e	tmp1,0(d_addr)	/* done */
-
-/* Begin non_aligned code. */
-not_aligned:
-        sub,>=       tmp5,tmp1,tmp3     /* compute the shift amt.and skip load if tmp5 > tmp1.*/
-        ldwm         4(0,s_addr),tmp1   /* load up the first word from the source. tmp1 = *s_addr++*/
-        zdep         tmp3,28,29,tmp4    /* compute the number of bits to shift */
-        mtctl        tmp4,11            /* load the shift count into cr11 = shift count register.*/
-        addibt,<,n   -4,count,chkchnk2 /* first step in pre adjustment of count for looping.*/
-
-        ldwm        4(0,s_addr),tmp2    /* get either first or second word from source. */
-	combt,=		tmp5,r0,skip_mask2 /* don't mask if whole word is valid*/
-        vshd        tmp1,tmp2,tmp3      /* position data !  (delay slot)*/
-	sh3add		tmp5,r0,save	/* setup r1*/
-	mtctl		save,r11	/* setup mask in save*/
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-        mtctl           tmp4,11            /* re-load the shift count into cr11 */
-	b		skip_mask2
-	copy 		r0, tmp5	/* zero out tmp5 so we don't try to mask again*/
-
-chunk2:
-        ldwm        4(0,s_addr),tmp2
-        vshd        tmp1,tmp2,tmp3 
-
-skip_mask2:
-	uxor,nbz	tmp3, r0, save
-	b,n		null3
-        stbys,b,m   tmp3,4(0,d_addr)    /* store ! */
-
-        ldwm        4(0,s_addr),tmp1    /* get 2nd word ! */
-        vshd        tmp2,tmp1,tmp3      /* position data ! */
-	uxor,nbz	tmp3, r0, save
-	b,n		null4
-
-        addibf,<    -8,count,chunk2    /* If count is still >= 8 do another loop.*/
-        stbys,b,m   tmp3,4(0,d_addr)    /* store !*/
-
-chkchnk2:
-        addibt,<,n  4,count,bp_0       /* if we don't have 4 bytes left then do the back porch (bp_0)*/
-
-subchnk2: /* we have less than 8 chars to copy*/
-
-        ldwm        4(0,s_addr),tmp2    /* get next word !*/
-	combt,=		tmp5,r0,skip_mask3
-        vshd        tmp1,tmp2,tmp3      /* position data !*/
-	sh3add		tmp5,r0,save	/* setup r1*/
-	mtctl		save,r11	/* setup mask in save*/
-	zvdepi		-2,32,save
-	or		save, tmp3, tmp3
-	mtctl		tmp4,11		/* restore shift value again */
-	copy 		r0, tmp5	/* zero out tmp5 so we don't try to mask again*/
-skip_mask3:
-	uxor,nbz	tmp3,r0,save
-	b,n		null4
-	b		bp_1 /* we now have less than 4 bytes to move*/
-        stbys,b,m   tmp3,4(0,d_addr)    /* store !*/
-
-bp_0:    
-	copy        tmp1,tmp2           /* switch registers used in the shift process.*/
-	addibt,<=,n  4,count,done        /* if count = -4 this implies that count = 0 -> done */
-
-bp_1:
-        ldwm        4(0,s_addr),tmp1    /* get final word !        */
-        vshd        tmp2,tmp1,tmp3      /* position data !*/
-	uxor,sbz	tmp3,r0,save	/* if some-byte-zero */
-	b		no_null		/* don't goto no_null-find which null instead */
-	add		d_addr,count,d_addr	/* get d_addr ready for stbys,e */
-	extru,<>	save,7,8,r0
-	b		found_null5
-	copy		r0, tmp5
-	extru,<>	save,15,8,r0
-	b		found_null5
-	ldil		0x1FE000,tmp5		/* setup mask (FF000000)*/
-	extru,<> 	save,23,8,r0
-	b		found_null5
-	ldil		0x1FFFE0,tmp5		/* setup mask (FFFF0000)*/
-	ldo		-1(r0),tmp5		/* setup mask (FFFFFFFF)*/
-found_null5:
-	and		tmp3,tmp5,tmp3  /* zero out tmp5 based on mask in tmp5*/
-no_null:
-	bv		0(r2)		/* were done*/
-        stbys,e     tmp3,0(0,d_addr)    /* store the data !*/
-
-/* here we do ye old byte-at-a-time moves.*/
-byteloop: 
-	addibt,=,n     4,count,done
-        comb,=    0,s_addr,done
-	stbs	  r0,0(d_addr)		/* store null in case s_addr == NULL */
-        ldbs,ma     1(s_addr),tmp1
-encore:
-	combt,=,n	tmp1,r0, pad_null_bytes1
-        stbs,ma     tmp1,1(d_addr) 
-        addibf,=,n  -1,count,encore
-        ldbs,ma     1(s_addr),tmp1
-	b,n		done
-
-pnb_1:
-	addibt,=,n	4,count,done /* if count was already 0 then we're done*/
-
-pad_null_bytes1:
-	combt,=,n   	count,r0,done	/* if count==0 then exit */
-pad_null_bytes2:
-	addibf,=	-1,count,pad_null_bytes2
-	stbs,ma		r0,1(d_addr)
-	b,n		done
-
-pad_nulls:
-	addibf,<=,n	-4,count,pad_nulls
-	stwm		r0,4(d_addr)
-	b,n		pnb_1
-
-
-null1:
-	extru,<>	save,7,8,r0
-	b		found_null1
-	copy		r0, tmp5
-	extru,<>	save,15,8,r0
-	b		found_null1
-	ldil		0x1FE000,tmp5		/* setup mask (FF000000)*/
-	extru,<> 	save,23,8,r0
-	b		found_null1
-	ldil		0x1FFFE0,tmp5		/* setup mask (FFFF0000)*/
-	ldo		-1(r0),tmp5		/* setup mask (FFFFFFFF)*/
-found_null1:
-	and		tmp1,tmp5,tmp1		/*zero out tmp1 according to mask*/
-	b		pad_nulls		/* nullify remaining count bytes*/
-	stbys,b,m	tmp1,4(0,d_addr)	/* first word (account for alignment)*/
-
-
-null2:	/* back porch case. We have less than 4 bytes to go.*/
-	extru,<>	save,7,8,r0 	/* is null in 1st byte? */
-	b		found_null2
-	copy		r0, tmp5
-	extru,<>	save,15,8,r0	/* is null in 2nd byte? */
-	b		found_null2
-	ldil		0x1FE000,tmp5		/* setup mask (FF000000)*/
-	b		found_null2	/* null must be in 3rd byte */
-	ldil		0x1FFFE0,tmp5		/* setup mask (FFFF0000)*/
-found_null2:	
-	and		tmp1,tmp5,tmp1		/*zero out tmp1 according to mask*/
-	bv		0(r2)			/* we're done*/
-	stbys,e		tmp1,0(0,d_addr)	/* last word (back porch)*/
-
-null3:	/* not_aligned case where null is found in first of two words--adjust count*/
-	extru,<>	save,7,8,r0
-	b		found_null3
-	copy		r0, tmp5
-	extru,<>	save,15,8,r0
-	b		found_null3
-	ldil		0x1FE000,tmp5		/* setup mask (FF000000)*/
-	extru,<> 	save,23,8,r0
-	b		found_null3
-	ldil		0x1FFFE0,tmp5		/* setup mask (FFFF0000)*/
-	ldo		-1(r0),tmp5		/* setup mask (FFFFFFFF)*/
-found_null3:
-	addi		4,count,count 		/* fix count since null is in first of two words*/
-	and		tmp3,tmp5,tmp3		/*zero out tmp3 according to mask*/
-	b		pad_nulls		/* nullify remaining count bytes*/
-        stbys,b,m       tmp3,4(d_addr)
-
-null4:	/* not_aligned case where null is found in second of two words*/
-	extru,<>	save,7,8,r0
-	b		found_null4
-	copy		r0, tmp5
-	extru,<>	save,15,8,r0
-	b		found_null4
-	ldil		0x1FE000,tmp5		/* setup mask (FF000000)*/
-	extru,<> 	save,23,8,r0
-	b		found_null4
-	ldil		0x1FFFE0,tmp5		/* setup mask (FFFF0000)*/
-	ldo		-1(r0),tmp5		/* setup mask (FFFFFFFF)*/
-found_null4:
-	and		tmp3,tmp5,tmp3		/*zero out tmp4 according to mask*/
-	b		pad_nulls		/* nullify remaining count bytes*/
-        stbys,b,m       tmp3,4(d_addr)
-
-done:    
-EXIT(strncpy)