Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

16 files changed, 0 insertions, 1857 deletions

diff --git a/ANDROID_3.4.5/arch/m68k/lib/Makefile b/ANDROID_3.4.5/arch/m68k/lib/Makefile
deleted file mode 100644
index a9d782d3..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-
-#
-# Makefile for m68k-specific library files..
-#
-
-lib-y	:= ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \
-	   memcpy.o memset.o memmove.o
-
-lib-$(CONFIG_MMU) += string.o uaccess.o
-lib-$(CONFIG_CPU_HAS_NO_MULDIV64) += mulsi3.o divsi3.o udivsi3.o
-lib-$(CONFIG_CPU_HAS_NO_MULDIV64) += modsi3.o umodsi3.o
-
-ifndef CONFIG_GENERIC_CSUM
-lib-y	+= checksum.o
-endif
-
diff --git a/ANDROID_3.4.5/arch/m68k/lib/ashldi3.c b/ANDROID_3.4.5/arch/m68k/lib/ashldi3.c
deleted file mode 100644
index 7729f338..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/ashldi3.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* ashrdi3.c extracted from gcc-2.95.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef		 int SItype	__attribute__ ((mode (SI)));
-typedef unsigned int USItype	__attribute__ ((mode (SI)));
-typedef		 int DItype	__attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__ashldi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      w.s.low = 0;
-      w.s.high = (USItype)uu.s.low << -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.low >> bm;
-      w.s.low = (USItype)uu.s.low << b;
-      w.s.high = ((USItype)uu.s.high << b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/ANDROID_3.4.5/arch/m68k/lib/ashrdi3.c b/ANDROID_3.4.5/arch/m68k/lib/ashrdi3.c
deleted file mode 100644
index 18ea5f7e..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/ashrdi3.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* ashrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef		 int SItype	__attribute__ ((mode (SI)));
-typedef unsigned int USItype	__attribute__ ((mode (SI)));
-typedef		 int DItype	__attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__ashrdi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      /* w.s.high = 1..1 or 0..0 */
-      w.s.high = uu.s.high >> (sizeof (SItype) * BITS_PER_UNIT - 1);
-      w.s.low = uu.s.high >> -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.high << bm;
-      w.s.high = uu.s.high >> b;
-      w.s.low = ((USItype)uu.s.low >> b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/ANDROID_3.4.5/arch/m68k/lib/checksum.c b/ANDROID_3.4.5/arch/m68k/lib/checksum.c
deleted file mode 100644
index 6216f12a..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/checksum.c
+++ /dev/null
@@ -1,425 +0,0 @@
-/*
- * INET		An implementation of the TCP/IP protocol suite for the LINUX
- *		operating system.  INET is implemented using the  BSD Socket
- *		interface as the means of communication with the user level.
- *
- *		IP/TCP/UDP checksumming routines
- *
- * Authors:	Jorge Cwik, <jorge@laser.satlink.net>
- *		Arnt Gulbrandsen, <agulbra@nvg.unit.no>
- *		Tom May, <ftom@netcom.com>
- *		Andreas Schwab, <schwab@issan.informatik.uni-dortmund.de>
- *		Lots of code moved from tcp.c and ip.c; see those files
- *		for more names.
- *
- * 03/02/96	Jes Sorensen, Andreas Schwab, Roman Hodek:
- *		Fixed some nasty bugs, causing some horrible crashes.
- *		A: At some points, the sum (%0) was used as
- *		length-counter instead of the length counter
- *		(%1). Thanks to Roman Hodek for pointing this out.
- *		B: GCC seems to mess up if one uses too many
- *		data-registers to hold input values and one tries to
- *		specify d0 and d1 as scratch registers. Letting gcc
- *		choose these registers itself solves the problem.
- *
- *		This program is free software; you can redistribute it and/or
- *		modify it under the terms of the GNU General Public License
- *		as published by the Free Software Foundation; either version
- *		2 of the License, or (at your option) any later version.
- *
- * 1998/8/31	Andreas Schwab:
- *		Zero out rest of buffer on exception in
- *		csum_partial_copy_from_user.
- */
-
-#include <linux/module.h>
-#include <net/checksum.h>
-
-/*
- * computes a partial checksum, e.g. for TCP/UDP fragments
- */
-
-__wsum csum_partial(const void *buff, int len, __wsum sum)
-{
-	unsigned long tmp1, tmp2;
-	  /*
-	   * Experiments with ethernet and slip connections show that buff
-	   * is aligned on either a 2-byte or 4-byte boundary.
-	   */
-	__asm__("movel %2,%3\n\t"
-		"btst #1,%3\n\t"	/* Check alignment */
-		"jeq 2f\n\t"
-		"subql #2,%1\n\t"	/* buff%4==2: treat first word */
-		"jgt 1f\n\t"
-		"addql #2,%1\n\t"	/* len was == 2, treat only rest */
-		"jra 4f\n"
-	     "1:\t"
-		"addw %2@+,%0\n\t"	/* add first word to sum */
-		"clrl %3\n\t"
-		"addxl %3,%0\n"		/* add X bit */
-	     "2:\t"
-		/* unrolled loop for the main part: do 8 longs at once */
-		"movel %1,%3\n\t"	/* save len in tmp1 */
-		"lsrl #5,%1\n\t"	/* len/32 */
-		"jeq 2f\n\t"		/* not enough... */
-		"subql #1,%1\n"
-	     "1:\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"dbra %1,1b\n\t"
-		"clrl %4\n\t"
-		"addxl %4,%0\n\t"	/* add X bit */
-		"clrw %1\n\t"
-		"subql #1,%1\n\t"
-		"jcc 1b\n"
-	     "2:\t"
-		"movel %3,%1\n\t"	/* restore len from tmp1 */
-		"andw #0x1c,%3\n\t"	/* number of rest longs */
-		"jeq 4f\n\t"
-		"lsrw #2,%3\n\t"
-		"subqw #1,%3\n"
-	     "3:\t"
-		/* loop for rest longs */
-		"movel %2@+,%4\n\t"
-		"addxl %4,%0\n\t"
-		"dbra %3,3b\n\t"
-		"clrl %4\n\t"
-		"addxl %4,%0\n"		/* add X bit */
-	     "4:\t"
-		/* now check for rest bytes that do not fit into longs */
-		"andw #3,%1\n\t"
-		"jeq 7f\n\t"
-		"clrl %4\n\t"		/* clear tmp2 for rest bytes */
-		"subqw #2,%1\n\t"
-		"jlt 5f\n\t"
-		"movew %2@+,%4\n\t"	/* have rest >= 2: get word */
-		"swap %4\n\t"		/* into bits 16..31 */
-		"tstw %1\n\t"		/* another byte? */
-		"jeq 6f\n"
-	     "5:\t"
-		"moveb %2@,%4\n\t"	/* have odd rest: get byte */
-		"lslw #8,%4\n\t"	/* into bits 8..15; 16..31 untouched */
-	     "6:\t"
-		"addl %4,%0\n\t"	/* now add rest long to sum */
-		"clrl %4\n\t"
-		"addxl %4,%0\n"		/* add X bit */
-	     "7:\t"
-		: "=d" (sum), "=d" (len), "=a" (buff),
-		  "=&d" (tmp1), "=&d" (tmp2)
-		: "0" (sum), "1" (len), "2" (buff)
-	    );
-	return(sum);
-}
-
-EXPORT_SYMBOL(csum_partial);
-
-
-/*
- * copy from user space while checksumming, with exception handling.
- */
-
-__wsum
-csum_partial_copy_from_user(const void __user *src, void *dst,
-			    int len, __wsum sum, int *csum_err)
-{
-	/*
-	 * GCC doesn't like more than 10 operands for the asm
-	 * statements so we have to use tmp2 for the error
-	 * code.
-	 */
-	unsigned long tmp1, tmp2;
-
-	__asm__("movel %2,%4\n\t"
-		"btst #1,%4\n\t"	/* Check alignment */
-		"jeq 2f\n\t"
-		"subql #2,%1\n\t"	/* buff%4==2: treat first word */
-		"jgt 1f\n\t"
-		"addql #2,%1\n\t"	/* len was == 2, treat only rest */
-		"jra 4f\n"
-	     "1:\n"
-	     "10:\t"
-		"movesw %2@+,%4\n\t"	/* add first word to sum */
-		"addw %4,%0\n\t"
-		"movew %4,%3@+\n\t"
-		"clrl %4\n\t"
-		"addxl %4,%0\n"		/* add X bit */
-	     "2:\t"
-		/* unrolled loop for the main part: do 8 longs at once */
-		"movel %1,%4\n\t"	/* save len in tmp1 */
-		"lsrl #5,%1\n\t"	/* len/32 */
-		"jeq 2f\n\t"		/* not enough... */
-		"subql #1,%1\n"
-	     "1:\n"
-	     "11:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "12:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "13:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "14:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "15:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "16:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "17:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-	     "18:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"dbra %1,1b\n\t"
-		"clrl %5\n\t"
-		"addxl %5,%0\n\t"	/* add X bit */
-		"clrw %1\n\t"
-		"subql #1,%1\n\t"
-		"jcc 1b\n"
-	     "2:\t"
-		"movel %4,%1\n\t"	/* restore len from tmp1 */
-		"andw #0x1c,%4\n\t"	/* number of rest longs */
-		"jeq 4f\n\t"
-		"lsrw #2,%4\n\t"
-		"subqw #1,%4\n"
-	     "3:\n"
-		/* loop for rest longs */
-	     "19:\t"
-		"movesl %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"dbra %4,3b\n\t"
-		"clrl %5\n\t"
-		"addxl %5,%0\n"		/* add X bit */
-	     "4:\t"
-		/* now check for rest bytes that do not fit into longs */
-		"andw #3,%1\n\t"
-		"jeq 7f\n\t"
-		"clrl %5\n\t"		/* clear tmp2 for rest bytes */
-		"subqw #2,%1\n\t"
-		"jlt 5f\n\t"
-	     "20:\t"
-		"movesw %2@+,%5\n\t"	/* have rest >= 2: get word */
-		"movew %5,%3@+\n\t"
-		"swap %5\n\t"		/* into bits 16..31 */
-		"tstw %1\n\t"		/* another byte? */
-		"jeq 6f\n"
-	     "5:\n"
-	     "21:\t"
-		"movesb %2@,%5\n\t"	/* have odd rest: get byte */
-		"moveb %5,%3@+\n\t"
-		"lslw #8,%5\n\t"	/* into bits 8..15; 16..31 untouched */
-	     "6:\t"
-		"addl %5,%0\n\t"	/* now add rest long to sum */
-		"clrl %5\n\t"
-		"addxl %5,%0\n\t"	/* add X bit */
-	     "7:\t"
-		"clrl %5\n"		/* no error - clear return value */
-	     "8:\n"
-		".section .fixup,\"ax\"\n"
-		".even\n"
-		/* If any exception occurs zero out the rest.
-		   Similarities with the code above are intentional :-) */
-	     "90:\t"
-		"clrw %3@+\n\t"
-		"movel %1,%4\n\t"
-		"lsrl #5,%1\n\t"
-		"jeq 1f\n\t"
-		"subql #1,%1\n"
-	     "91:\t"
-		"clrl %3@+\n"
-	     "92:\t"
-		"clrl %3@+\n"
-	     "93:\t"
-		"clrl %3@+\n"
-	     "94:\t"
-		"clrl %3@+\n"
-	     "95:\t"
-		"clrl %3@+\n"
-	     "96:\t"
-		"clrl %3@+\n"
-	     "97:\t"
-		"clrl %3@+\n"
-	     "98:\t"
-		"clrl %3@+\n\t"
-		"dbra %1,91b\n\t"
-		"clrw %1\n\t"
-		"subql #1,%1\n\t"
-		"jcc 91b\n"
-	     "1:\t"
-		"movel %4,%1\n\t"
-		"andw #0x1c,%4\n\t"
-		"jeq 1f\n\t"
-		"lsrw #2,%4\n\t"
-		"subqw #1,%4\n"
-	     "99:\t"
-		"clrl %3@+\n\t"
-		"dbra %4,99b\n\t"
-	     "1:\t"
-		"andw #3,%1\n\t"
-		"jeq 9f\n"
-	     "100:\t"
-		"clrw %3@+\n\t"
-		"tstw %1\n\t"
-		"jeq 9f\n"
-	     "101:\t"
-		"clrb %3@+\n"
-	     "9:\t"
-#define STR(X) STR1(X)
-#define STR1(X) #X
-		"moveq #-" STR(EFAULT) ",%5\n\t"
-		"jra 8b\n"
-		".previous\n"
-		".section __ex_table,\"a\"\n"
-		".long 10b,90b\n"
-		".long 11b,91b\n"
-		".long 12b,92b\n"
-		".long 13b,93b\n"
-		".long 14b,94b\n"
-		".long 15b,95b\n"
-		".long 16b,96b\n"
-		".long 17b,97b\n"
-		".long 18b,98b\n"
-		".long 19b,99b\n"
-		".long 20b,100b\n"
-		".long 21b,101b\n"
-		".previous"
-		: "=d" (sum), "=d" (len), "=a" (src), "=a" (dst),
-		  "=&d" (tmp1), "=d" (tmp2)
-		: "0" (sum), "1" (len), "2" (src), "3" (dst)
-	    );
-
-	*csum_err = tmp2;
-
-	return(sum);
-}
-
-EXPORT_SYMBOL(csum_partial_copy_from_user);
-
-
-/*
- * copy from kernel space while checksumming, otherwise like csum_partial
- */
-
-__wsum
-csum_partial_copy_nocheck(const void *src, void *dst, int len, __wsum sum)
-{
-	unsigned long tmp1, tmp2;
-	__asm__("movel %2,%4\n\t"
-		"btst #1,%4\n\t"	/* Check alignment */
-		"jeq 2f\n\t"
-		"subql #2,%1\n\t"	/* buff%4==2: treat first word */
-		"jgt 1f\n\t"
-		"addql #2,%1\n\t"	/* len was == 2, treat only rest */
-		"jra 4f\n"
-	     "1:\t"
-		"movew %2@+,%4\n\t"	/* add first word to sum */
-		"addw %4,%0\n\t"
-		"movew %4,%3@+\n\t"
-		"clrl %4\n\t"
-		"addxl %4,%0\n"		/* add X bit */
-	     "2:\t"
-		/* unrolled loop for the main part: do 8 longs at once */
-		"movel %1,%4\n\t"	/* save len in tmp1 */
-		"lsrl #5,%1\n\t"	/* len/32 */
-		"jeq 2f\n\t"		/* not enough... */
-		"subql #1,%1\n"
-	     "1:\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"dbra %1,1b\n\t"
-		"clrl %5\n\t"
-		"addxl %5,%0\n\t"	/* add X bit */
-		"clrw %1\n\t"
-		"subql #1,%1\n\t"
-		"jcc 1b\n"
-	     "2:\t"
-		"movel %4,%1\n\t"	/* restore len from tmp1 */
-		"andw #0x1c,%4\n\t"	/* number of rest longs */
-		"jeq 4f\n\t"
-		"lsrw #2,%4\n\t"
-		"subqw #1,%4\n"
-	     "3:\t"
-		/* loop for rest longs */
-		"movel %2@+,%5\n\t"
-		"addxl %5,%0\n\t"
-		"movel %5,%3@+\n\t"
-		"dbra %4,3b\n\t"
-		"clrl %5\n\t"
-		"addxl %5,%0\n"		/* add X bit */
-	     "4:\t"
-		/* now check for rest bytes that do not fit into longs */
-		"andw #3,%1\n\t"
-		"jeq 7f\n\t"
-		"clrl %5\n\t"		/* clear tmp2 for rest bytes */
-		"subqw #2,%1\n\t"
-		"jlt 5f\n\t"
-		"movew %2@+,%5\n\t"	/* have rest >= 2: get word */
-		"movew %5,%3@+\n\t"
-		"swap %5\n\t"		/* into bits 16..31 */
-		"tstw %1\n\t"		/* another byte? */
-		"jeq 6f\n"
-	     "5:\t"
-		"moveb %2@,%5\n\t"	/* have odd rest: get byte */
-		"moveb %5,%3@+\n\t"
-		"lslw #8,%5\n"		/* into bits 8..15; 16..31 untouched */
-	     "6:\t"
-		"addl %5,%0\n\t"	/* now add rest long to sum */
-		"clrl %5\n\t"
-		"addxl %5,%0\n"		/* add X bit */
-	     "7:\t"
-		: "=d" (sum), "=d" (len), "=a" (src), "=a" (dst),
-		  "=&d" (tmp1), "=&d" (tmp2)
-		: "0" (sum), "1" (len), "2" (src), "3" (dst)
-	    );
-    return(sum);
-}
-EXPORT_SYMBOL(csum_partial_copy_nocheck);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/divsi3.S b/ANDROID_3.4.5/arch/m68k/lib/divsi3.S
deleted file mode 100644
index ec307b61..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/divsi3.S
+++ /dev/null
@@ -1,125 +0,0 @@
-/* libgcc1 routines for 68000 w/o floating-point hardware.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file with other programs, and to distribute
-those programs without any restriction coming from the use of this
-file.  (The General Public License restrictions do apply in other
-respects; for example, they cover modification of the file, and
-distribution when not linked into another program.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with files
-   compiled with GCC to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-/* Use this one for any 680x0; assumes no floating point hardware.
-   The trailing " '" appearing on some lines is for ANSI preprocessors.  Yuk.
-   Some of this code comes from MINIX, via the folks at ericsson.
-   D. V. Henkel-Wallace (gumby@cygnus.com) Fete Bastille, 1992
-*/
-
-/* These are predefined by new versions of GNU cpp.  */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-#ifndef __IMMEDIATE_PREFIX__
-#define __IMMEDIATE_PREFIX__ #
-#endif
-
-/* ANSI concatenation macros.  */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels.  */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers.  */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-/* Use the right prefix for immediate values.  */
-
-#define IMM(x) CONCAT1 (__IMMEDIATE_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-	.text
-	.proc
-	.globl	SYM (__divsi3)
-SYM (__divsi3):
-	movel	d2, sp@-
-
-	moveq	IMM (1), d2	/* sign of result stored in d2 (=1 or =-1) */
-	movel	sp@(12), d1	/* d1 = divisor */
-	jpl	L1
-	negl	d1
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	negb	d2		/* change sign because divisor <0  */
-#else
-	negl	d2		/* change sign because divisor <0  */
-#endif
-L1:	movel	sp@(8), d0	/* d0 = dividend */
-	jpl	L2
-	negl	d0
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	negb	d2
-#else
-	negl	d2
-#endif
-
-L2:	movel	d1, sp@-
-	movel	d0, sp@-
-	jbsr	SYM (__udivsi3)	/* divide abs(dividend) by abs(divisor) */
-	addql	IMM (8), sp
-
-	tstb	d2
-	jpl	L3
-	negl	d0
-
-L3:	movel	sp@+, d2
-	rts
-
diff --git a/ANDROID_3.4.5/arch/m68k/lib/lshrdi3.c b/ANDROID_3.4.5/arch/m68k/lib/lshrdi3.c
deleted file mode 100644
index d06442d3..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/lshrdi3.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* lshrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef		 int SItype	__attribute__ ((mode (SI)));
-typedef unsigned int USItype	__attribute__ ((mode (SI)));
-typedef		 int DItype	__attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__lshrdi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      w.s.high = 0;
-      w.s.low = (USItype)uu.s.high >> -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.high << bm;
-      w.s.high = (USItype)uu.s.high >> b;
-      w.s.low = ((USItype)uu.s.low >> b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/ANDROID_3.4.5/arch/m68k/lib/memcpy.c b/ANDROID_3.4.5/arch/m68k/lib/memcpy.c
deleted file mode 100644
index 10ca051d..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/memcpy.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- */
-
-#include <linux/module.h>
-#include <linux/string.h>
-
-void *memcpy(void *to, const void *from, size_t n)
-{
-	void *xto = to;
-	size_t temp, temp1;
-
-	if (!n)
-		return xto;
-	if ((long)to & 1) {
-		char *cto = to;
-		const char *cfrom = from;
-		*cto++ = *cfrom++;
-		to = cto;
-		from = cfrom;
-		n--;
-	}
-#if defined(CONFIG_M68000)
-	if ((long)from & 1) {
-		char *cto = to;
-		const char *cfrom = from;
-		for (; n; n--)
-			*cto++ = *cfrom++;
-		return xto;
-	}
-#endif
-	if (n > 2 && (long)to & 2) {
-		short *sto = to;
-		const short *sfrom = from;
-		*sto++ = *sfrom++;
-		to = sto;
-		from = sfrom;
-		n -= 2;
-	}
-	temp = n >> 2;
-	if (temp) {
-		long *lto = to;
-		const long *lfrom = from;
-#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
-		for (; temp; temp--)
-			*lto++ = *lfrom++;
-#else
-		asm volatile (
-			"	movel %2,%3\n"
-			"	andw  #7,%3\n"
-			"	lsrl  #3,%2\n"
-			"	negw  %3\n"
-			"	jmp   %%pc@(1f,%3:w:2)\n"
-			"4:	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"	movel %0@+,%1@+\n"
-			"1:	dbra  %2,4b\n"
-			"	clrw  %2\n"
-			"	subql #1,%2\n"
-			"	jpl   4b"
-			: "=a" (lfrom), "=a" (lto), "=d" (temp), "=&d" (temp1)
-			: "0" (lfrom), "1" (lto), "2" (temp));
-#endif
-		to = lto;
-		from = lfrom;
-	}
-	if (n & 2) {
-		short *sto = to;
-		const short *sfrom = from;
-		*sto++ = *sfrom++;
-		to = sto;
-		from = sfrom;
-	}
-	if (n & 1) {
-		char *cto = to;
-		const char *cfrom = from;
-		*cto = *cfrom;
-	}
-	return xto;
-}
-EXPORT_SYMBOL(memcpy);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/memmove.c b/ANDROID_3.4.5/arch/m68k/lib/memmove.c
deleted file mode 100644
index 6519f7f3..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/memmove.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- */
-
-#include <linux/module.h>
-#include <linux/string.h>
-
-void *memmove(void *dest, const void *src, size_t n)
-{
-	void *xdest = dest;
-	size_t temp;
-
-	if (!n)
-		return xdest;
-
-	if (dest < src) {
-		if ((long)dest & 1) {
-			char *cdest = dest;
-			const char *csrc = src;
-			*cdest++ = *csrc++;
-			dest = cdest;
-			src = csrc;
-			n--;
-		}
-		if (n > 2 && (long)dest & 2) {
-			short *sdest = dest;
-			const short *ssrc = src;
-			*sdest++ = *ssrc++;
-			dest = sdest;
-			src = ssrc;
-			n -= 2;
-		}
-		temp = n >> 2;
-		if (temp) {
-			long *ldest = dest;
-			const long *lsrc = src;
-			temp--;
-			do
-				*ldest++ = *lsrc++;
-			while (temp--);
-			dest = ldest;
-			src = lsrc;
-		}
-		if (n & 2) {
-			short *sdest = dest;
-			const short *ssrc = src;
-			*sdest++ = *ssrc++;
-			dest = sdest;
-			src = ssrc;
-		}
-		if (n & 1) {
-			char *cdest = dest;
-			const char *csrc = src;
-			*cdest = *csrc;
-		}
-	} else {
-		dest = (char *)dest + n;
-		src = (const char *)src + n;
-		if ((long)dest & 1) {
-			char *cdest = dest;
-			const char *csrc = src;
-			*--cdest = *--csrc;
-			dest = cdest;
-			src = csrc;
-			n--;
-		}
-		if (n > 2 && (long)dest & 2) {
-			short *sdest = dest;
-			const short *ssrc = src;
-			*--sdest = *--ssrc;
-			dest = sdest;
-			src = ssrc;
-			n -= 2;
-		}
-		temp = n >> 2;
-		if (temp) {
-			long *ldest = dest;
-			const long *lsrc = src;
-			temp--;
-			do
-				*--ldest = *--lsrc;
-			while (temp--);
-			dest = ldest;
-			src = lsrc;
-		}
-		if (n & 2) {
-			short *sdest = dest;
-			const short *ssrc = src;
-			*--sdest = *--ssrc;
-			dest = sdest;
-			src = ssrc;
-		}
-		if (n & 1) {
-			char *cdest = dest;
-			const char *csrc = src;
-			*--cdest = *--csrc;
-		}
-	}
-	return xdest;
-}
-EXPORT_SYMBOL(memmove);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/memset.c b/ANDROID_3.4.5/arch/m68k/lib/memset.c
deleted file mode 100644
index 8a7639f0..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/memset.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- */
-
-#include <linux/module.h>
-#include <linux/string.h>
-
-void *memset(void *s, int c, size_t count)
-{
-	void *xs = s;
-	size_t temp;
-
-	if (!count)
-		return xs;
-	c &= 0xff;
-	c |= c << 8;
-	c |= c << 16;
-	if ((long)s & 1) {
-		char *cs = s;
-		*cs++ = c;
-		s = cs;
-		count--;
-	}
-	if (count > 2 && (long)s & 2) {
-		short *ss = s;
-		*ss++ = c;
-		s = ss;
-		count -= 2;
-	}
-	temp = count >> 2;
-	if (temp) {
-		long *ls = s;
-#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
-		for (; temp; temp--)
-			*ls++ = c;
-#else
-		size_t temp1;
-		asm volatile (
-			"	movel %1,%2\n"
-			"	andw  #7,%2\n"
-			"	lsrl  #3,%1\n"
-			"	negw  %2\n"
-			"	jmp   %%pc@(2f,%2:w:2)\n"
-			"1:	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"	movel %3,%0@+\n"
-			"2:	dbra  %1,1b\n"
-			"	clrw  %1\n"
-			"	subql #1,%1\n"
-			"	jpl   1b"
-			: "=a" (ls), "=d" (temp), "=&d" (temp1)
-			: "d" (c), "0" (ls), "1" (temp));
-#endif
-		s = ls;
-	}
-	if (count & 2) {
-		short *ss = s;
-		*ss++ = c;
-		s = ss;
-	}
-	if (count & 1) {
-		char *cs = s;
-		*cs = c;
-	}
-	return xs;
-}
-EXPORT_SYMBOL(memset);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/modsi3.S b/ANDROID_3.4.5/arch/m68k/lib/modsi3.S
deleted file mode 100644
index ef384943..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/modsi3.S
+++ /dev/null
@@ -1,113 +0,0 @@
-/* libgcc1 routines for 68000 w/o floating-point hardware.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file with other programs, and to distribute
-those programs without any restriction coming from the use of this
-file.  (The General Public License restrictions do apply in other
-respects; for example, they cover modification of the file, and
-distribution when not linked into another program.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with files
-   compiled with GCC to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-/* Use this one for any 680x0; assumes no floating point hardware.
-   The trailing " '" appearing on some lines is for ANSI preprocessors.  Yuk.
-   Some of this code comes from MINIX, via the folks at ericsson.
-   D. V. Henkel-Wallace (gumby@cygnus.com) Fete Bastille, 1992
-*/
-
-/* These are predefined by new versions of GNU cpp.  */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-#ifndef __IMMEDIATE_PREFIX__
-#define __IMMEDIATE_PREFIX__ #
-#endif
-
-/* ANSI concatenation macros.  */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels.  */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers.  */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-/* Use the right prefix for immediate values.  */
-
-#define IMM(x) CONCAT1 (__IMMEDIATE_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-	.text
-	.proc
-	.globl	SYM (__modsi3)
-SYM (__modsi3):
-	movel	sp@(8), d1	/* d1 = divisor */
-	movel	sp@(4), d0	/* d0 = dividend */
-	movel	d1, sp@-
-	movel	d0, sp@-
-	jbsr	SYM (__divsi3)
-	addql	IMM (8), sp
-	movel	sp@(8), d1	/* d1 = divisor */
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	movel	d1, sp@-
-	movel	d0, sp@-
-	jbsr	SYM (__mulsi3)	/* d0 = (a/b)*b */
-	addql	IMM (8), sp
-#else
-	mulsl	d1,d0
-#endif
-	movel	sp@(4), d1	/* d1 = dividend */
-	subl	d0, d1		/* d1 = a - (a/b)*b */
-	movel	d1, d0
-	rts
-
diff --git a/ANDROID_3.4.5/arch/m68k/lib/muldi3.c b/ANDROID_3.4.5/arch/m68k/lib/muldi3.c
deleted file mode 100644
index 79e928a5..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/muldi3.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* muldi3.c extracted from gcc-2.7.2.3/libgcc2.c and 
-			   gcc-2.7.2.3/longlong.h which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
-
-#define SI_TYPE_SIZE 32
-#define __BITS4 (SI_TYPE_SIZE / 4)
-#define __ll_B (1L << (SI_TYPE_SIZE / 2))
-#define __ll_lowpart(t) ((USItype) (t) % __ll_B)
-#define __ll_highpart(t) ((USItype) (t) / __ll_B)
-
-#define umul_ppmm(w1, w0, u, v)						\
-  do {									\
-    USItype __x0, __x1, __x2, __x3;					\
-    USItype __ul, __vl, __uh, __vh;					\
-									\
-    __ul = __ll_lowpart (u);						\
-    __uh = __ll_highpart (u);						\
-    __vl = __ll_lowpart (v);						\
-    __vh = __ll_highpart (v);						\
-									\
-    __x0 = (USItype) __ul * __vl;					\
-    __x1 = (USItype) __ul * __vh;					\
-    __x2 = (USItype) __uh * __vl;					\
-    __x3 = (USItype) __uh * __vh;					\
-									\
-    __x1 += __ll_highpart (__x0);/* this can't give carry */		\
-    __x1 += __x2;		/* but this indeed can */		\
-    if (__x1 < __x2)		/* did we get it? */			\
-      __x3 += __ll_B;		/* yes, add it in the proper pos. */	\
-									\
-    (w1) = __x3 + __ll_highpart (__x1);					\
-    (w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0);		\
-  } while (0)
-
-#else
-
-#define umul_ppmm(w1, w0, u, v) \
-  __asm__ ("mulu%.l %3,%1:%0"						\
-           : "=d" ((USItype)(w0)),					\
-             "=d" ((USItype)(w1))					\
-           : "%0" ((USItype)(u)),					\
-             "dmi" ((USItype)(v)))
-
-#endif
-
-#define __umulsidi3(u, v) \
-  ({DIunion __w;							\
-    umul_ppmm (__w.s.high, __w.s.low, u, v);				\
-    __w.ll; })
-
-typedef 	 int SItype	__attribute__ ((mode (SI)));
-typedef unsigned int USItype	__attribute__ ((mode (SI)));
-typedef		 int DItype	__attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__muldi3 (DItype u, DItype v)
-{
-  DIunion w;
-  DIunion uu, vv;
-
-  uu.ll = u,
-  vv.ll = v;
-
-  w.ll = __umulsidi3 (uu.s.low, vv.s.low);
-  w.s.high += ((USItype) uu.s.low * (USItype) vv.s.high
-	       + (USItype) uu.s.high * (USItype) vv.s.low);
-
-  return w.ll;
-}
diff --git a/ANDROID_3.4.5/arch/m68k/lib/mulsi3.S b/ANDROID_3.4.5/arch/m68k/lib/mulsi3.S
deleted file mode 100644
index ce29ea37..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/mulsi3.S
+++ /dev/null
@@ -1,110 +0,0 @@
-/* libgcc1 routines for 68000 w/o floating-point hardware.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file with other programs, and to distribute
-those programs without any restriction coming from the use of this
-file.  (The General Public License restrictions do apply in other
-respects; for example, they cover modification of the file, and
-distribution when not linked into another program.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with files
-   compiled with GCC to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-/* Use this one for any 680x0; assumes no floating point hardware.
-   The trailing " '" appearing on some lines is for ANSI preprocessors.  Yuk.
-   Some of this code comes from MINIX, via the folks at ericsson.
-   D. V. Henkel-Wallace (gumby@cygnus.com) Fete Bastille, 1992
-*/
-
-/* These are predefined by new versions of GNU cpp.  */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-#ifndef __IMMEDIATE_PREFIX__
-#define __IMMEDIATE_PREFIX__ #
-#endif
-
-/* ANSI concatenation macros.  */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels.  */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers.  */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-/* Use the right prefix for immediate values.  */
-
-#define IMM(x) CONCAT1 (__IMMEDIATE_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-	.text
-	.proc
-	.globl	SYM (__mulsi3)
-SYM (__mulsi3):
-	movew	sp@(4), d0	/* x0 -> d0 */
-	muluw	sp@(10), d0	/* x0*y1 */
-	movew	sp@(6), d1	/* x1 -> d1 */
-	muluw	sp@(8), d1	/* x1*y0 */
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	addw	d1, d0
-#else
-	addl	d1, d0
-#endif
-	swap	d0
-	clrw	d0
-	movew	sp@(6), d1	/* x1 -> d1 */
-	muluw	sp@(10), d1	/* x1*y1 */
-	addl	d1, d0
-
-	rts
-
diff --git a/ANDROID_3.4.5/arch/m68k/lib/string.c b/ANDROID_3.4.5/arch/m68k/lib/string.c
deleted file mode 100644
index b9a57abf..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/string.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- */
-
-#define __IN_STRING_C
-
-#include <linux/module.h>
-#include <linux/string.h>
-
-char *strcpy(char *dest, const char *src)
-{
-	return __kernel_strcpy(dest, src);
-}
-EXPORT_SYMBOL(strcpy);
-
-char *strcat(char *dest, const char *src)
-{
-	return __kernel_strcpy(dest + __kernel_strlen(dest), src);
-}
-EXPORT_SYMBOL(strcat);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/uaccess.c b/ANDROID_3.4.5/arch/m68k/lib/uaccess.c
deleted file mode 100644
index 56643863..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/uaccess.c
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- */
-
-#include <linux/module.h>
-#include <asm/uaccess.h>
-
-unsigned long __generic_copy_from_user(void *to, const void __user *from,
-				       unsigned long n)
-{
-	unsigned long tmp, res;
-
-	asm volatile ("\n"
-		"	tst.l	%0\n"
-		"	jeq	2f\n"
-		"1:	"MOVES".l	(%1)+,%3\n"
-		"	move.l	%3,(%2)+\n"
-		"	subq.l	#1,%0\n"
-		"	jne	1b\n"
-		"2:	btst	#1,%5\n"
-		"	jeq	4f\n"
-		"3:	"MOVES".w	(%1)+,%3\n"
-		"	move.w	%3,(%2)+\n"
-		"4:	btst	#0,%5\n"
-		"	jeq	6f\n"
-		"5:	"MOVES".b	(%1)+,%3\n"
-		"	move.b  %3,(%2)+\n"
-		"6:\n"
-		"	.section .fixup,\"ax\"\n"
-		"	.even\n"
-		"10:	move.l	%0,%3\n"
-		"7:	clr.l	(%2)+\n"
-		"	subq.l	#1,%3\n"
-		"	jne	7b\n"
-		"	lsl.l	#2,%0\n"
-		"	btst	#1,%5\n"
-		"	jeq	8f\n"
-		"30:	clr.w	(%2)+\n"
-		"	addq.l	#2,%0\n"
-		"8:	btst	#0,%5\n"
-		"	jeq	6b\n"
-		"50:	clr.b	(%2)+\n"
-		"	addq.l	#1,%0\n"
-		"	jra	6b\n"
-		"	.previous\n"
-		"\n"
-		"	.section __ex_table,\"a\"\n"
-		"	.align	4\n"
-		"	.long	1b,10b\n"
-		"	.long	3b,30b\n"
-		"	.long	5b,50b\n"
-		"	.previous"
-		: "=d" (res), "+a" (from), "+a" (to), "=&r" (tmp)
-		: "0" (n / 4), "d" (n & 3));
-
-	return res;
-}
-EXPORT_SYMBOL(__generic_copy_from_user);
-
-unsigned long __generic_copy_to_user(void __user *to, const void *from,
-				     unsigned long n)
-{
-	unsigned long tmp, res;
-
-	asm volatile ("\n"
-		"	tst.l	%0\n"
-		"	jeq	4f\n"
-		"1:	move.l	(%1)+,%3\n"
-		"2:	"MOVES".l	%3,(%2)+\n"
-		"3:	subq.l	#1,%0\n"
-		"	jne	1b\n"
-		"4:	btst	#1,%5\n"
-		"	jeq	6f\n"
-		"	move.w	(%1)+,%3\n"
-		"5:	"MOVES".w	%3,(%2)+\n"
-		"6:	btst	#0,%5\n"
-		"	jeq	8f\n"
-		"	move.b	(%1)+,%3\n"
-		"7:	"MOVES".b  %3,(%2)+\n"
-		"8:\n"
-		"	.section .fixup,\"ax\"\n"
-		"	.even\n"
-		"20:	lsl.l	#2,%0\n"
-		"50:	add.l	%5,%0\n"
-		"	jra	8b\n"
-		"	.previous\n"
-		"\n"
-		"	.section __ex_table,\"a\"\n"
-		"	.align	4\n"
-		"	.long	2b,20b\n"
-		"	.long	3b,20b\n"
-		"	.long	5b,50b\n"
-		"	.long	6b,50b\n"
-		"	.long	7b,50b\n"
-		"	.long	8b,50b\n"
-		"	.previous"
-		: "=d" (res), "+a" (from), "+a" (to), "=&r" (tmp)
-		: "0" (n / 4), "d" (n & 3));
-
-	return res;
-}
-EXPORT_SYMBOL(__generic_copy_to_user);
-
-/*
- * Copy a null terminated string from userspace.
- */
-long strncpy_from_user(char *dst, const char __user *src, long count)
-{
-	long res;
-	char c;
-
-	if (count <= 0)
-		return count;
-
-	asm volatile ("\n"
-		"1:	"MOVES".b	(%2)+,%4\n"
-		"	move.b	%4,(%1)+\n"
-		"	jeq	2f\n"
-		"	subq.l	#1,%3\n"
-		"	jne	1b\n"
-		"2:	sub.l	%3,%0\n"
-		"3:\n"
-		"	.section .fixup,\"ax\"\n"
-		"	.even\n"
-		"10:	move.l	%5,%0\n"
-		"	jra	3b\n"
-		"	.previous\n"
-		"\n"
-		"	.section __ex_table,\"a\"\n"
-		"	.align	4\n"
-		"	.long	1b,10b\n"
-		"	.previous"
-		: "=d" (res), "+a" (dst), "+a" (src), "+r" (count), "=&d" (c)
-		: "i" (-EFAULT), "0" (count));
-
-	return res;
-}
-EXPORT_SYMBOL(strncpy_from_user);
-
-/*
- * Return the size of a string (including the ending 0)
- *
- * Return 0 on exception, a value greater than N if too long
- */
-long strnlen_user(const char __user *src, long n)
-{
-	char c;
-	long res;
-
-	asm volatile ("\n"
-		"1:	subq.l	#1,%1\n"
-		"	jmi	3f\n"
-		"2:	"MOVES".b	(%0)+,%2\n"
-		"	tst.b	%2\n"
-		"	jne	1b\n"
-		"	jra	4f\n"
-		"\n"
-		"3:	addq.l	#1,%0\n"
-		"4:	sub.l	%4,%0\n"
-		"5:\n"
-		"	.section .fixup,\"ax\"\n"
-		"	.even\n"
-		"20:	sub.l	%0,%0\n"
-		"	jra	5b\n"
-		"	.previous\n"
-		"\n"
-		"	.section __ex_table,\"a\"\n"
-		"	.align	4\n"
-		"	.long	2b,20b\n"
-		"	.previous\n"
-		: "=&a" (res), "+d" (n), "=&d" (c)
-		: "0" (src), "r" (src));
-
-	return res;
-}
-EXPORT_SYMBOL(strnlen_user);
-
-/*
- * Zero Userspace
- */
-
-unsigned long __clear_user(void __user *to, unsigned long n)
-{
-	unsigned long res;
-
-	asm volatile ("\n"
-		"	tst.l	%0\n"
-		"	jeq	3f\n"
-		"1:	"MOVES".l	%2,(%1)+\n"
-		"2:	subq.l	#1,%0\n"
-		"	jne	1b\n"
-		"3:	btst	#1,%4\n"
-		"	jeq	5f\n"
-		"4:	"MOVES".w	%2,(%1)+\n"
-		"5:	btst	#0,%4\n"
-		"	jeq	7f\n"
-		"6:	"MOVES".b	%2,(%1)\n"
-		"7:\n"
-		"	.section .fixup,\"ax\"\n"
-		"	.even\n"
-		"10:	lsl.l	#2,%0\n"
-		"40:	add.l	%4,%0\n"
-		"	jra	7b\n"
-		"	.previous\n"
-		"\n"
-		"	.section __ex_table,\"a\"\n"
-		"	.align	4\n"
-		"	.long	1b,10b\n"
-		"	.long	2b,10b\n"
-		"	.long	4b,40b\n"
-		"	.long	5b,40b\n"
-		"	.long	6b,40b\n"
-		"	.long	7b,40b\n"
-		"	.previous"
-		: "=d" (res), "+a" (to)
-		: "r" (0), "0" (n / 4), "d" (n & 3));
-
-    return res;
-}
-EXPORT_SYMBOL(__clear_user);
diff --git a/ANDROID_3.4.5/arch/m68k/lib/udivsi3.S b/ANDROID_3.4.5/arch/m68k/lib/udivsi3.S
deleted file mode 100644
index c424c4a1..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/udivsi3.S
+++ /dev/null
@@ -1,162 +0,0 @@
-/* libgcc1 routines for 68000 w/o floating-point hardware.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file with other programs, and to distribute
-those programs without any restriction coming from the use of this
-file.  (The General Public License restrictions do apply in other
-respects; for example, they cover modification of the file, and
-distribution when not linked into another program.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with files
-   compiled with GCC to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-/* Use this one for any 680x0; assumes no floating point hardware.
-   The trailing " '" appearing on some lines is for ANSI preprocessors.  Yuk.
-   Some of this code comes from MINIX, via the folks at ericsson.
-   D. V. Henkel-Wallace (gumby@cygnus.com) Fete Bastille, 1992
-*/
-
-/* These are predefined by new versions of GNU cpp.  */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-#ifndef __IMMEDIATE_PREFIX__
-#define __IMMEDIATE_PREFIX__ #
-#endif
-
-/* ANSI concatenation macros.  */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels.  */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers.  */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-/* Use the right prefix for immediate values.  */
-
-#define IMM(x) CONCAT1 (__IMMEDIATE_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-	.text
-	.proc
-	.globl	SYM (__udivsi3)
-SYM (__udivsi3):
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	movel	d2, sp@-
-	movel	sp@(12), d1	/* d1 = divisor */
-	movel	sp@(8), d0	/* d0 = dividend */
-
-	cmpl	IMM (0x10000), d1 /* divisor >= 2 ^ 16 ?   */
-	jcc	L3		/* then try next algorithm */
-	movel	d0, d2
-	clrw	d2
-	swap	d2
-	divu	d1, d2          /* high quotient in lower word */
-	movew	d2, d0		/* save high quotient */
-	swap	d0
-	movew	sp@(10), d2	/* get low dividend + high rest */
-	divu	d1, d2		/* low quotient */
-	movew	d2, d0
-	jra	L6
-
-L3:	movel	d1, d2		/* use d2 as divisor backup */
-L4:	lsrl	IMM (1), d1	/* shift divisor */
-	lsrl	IMM (1), d0	/* shift dividend */
-	cmpl	IMM (0x10000), d1 /* still divisor >= 2 ^ 16 ?  */
-	jcc	L4
-	divu	d1, d0		/* now we have 16 bit divisor */
-	andl	IMM (0xffff), d0 /* mask out divisor, ignore remainder */
-
-/* Multiply the 16 bit tentative quotient with the 32 bit divisor.  Because of
-   the operand ranges, this might give a 33 bit product.  If this product is
-   greater than the dividend, the tentative quotient was too large. */
-	movel	d2, d1
-	mulu	d0, d1		/* low part, 32 bits */
-	swap	d2
-	mulu	d0, d2		/* high part, at most 17 bits */
-	swap	d2		/* align high part with low part */
-	tstw	d2		/* high part 17 bits? */
-	jne	L5		/* if 17 bits, quotient was too large */
-	addl	d2, d1		/* add parts */
-	jcs	L5		/* if sum is 33 bits, quotient was too large */
-	cmpl	sp@(8), d1	/* compare the sum with the dividend */
-	jls	L6		/* if sum > dividend, quotient was too large */
-L5:	subql	IMM (1), d0	/* adjust quotient */
-
-L6:	movel	sp@+, d2
-	rts
-
-#else /* __mcf5200__ || __mcoldfire__ */
-
-/* Coldfire implementation of non-restoring division algorithm from
-   Hennessy & Patterson, Appendix A. */
-	link	a6,IMM (-12)
-	moveml	d2-d4,sp@
-	movel	a6@(8),d0
-	movel	a6@(12),d1
-	clrl	d2		| clear p
-	moveq	IMM (31),d4
-L1:	addl	d0,d0		| shift reg pair (p,a) one bit left
-	addxl	d2,d2
-	movl	d2,d3		| subtract b from p, store in tmp.
-	subl	d1,d3
-	jcs	L2		| if no carry,
-	bset	IMM (0),d0	| set the low order bit of a to 1,
-	movl	d3,d2		| and store tmp in p.
-L2:	subql	IMM (1),d4
-	jcc	L1
-	moveml	sp@,d2-d4	| restore data registers
-	unlk	a6		| and return
-	rts
-#endif /* __mcf5200__ || __mcoldfire__ */
-
diff --git a/ANDROID_3.4.5/arch/m68k/lib/umodsi3.S b/ANDROID_3.4.5/arch/m68k/lib/umodsi3.S
deleted file mode 100644
index 5def5f62..00000000
--- a/ANDROID_3.4.5/arch/m68k/lib/umodsi3.S
+++ /dev/null
@@ -1,113 +0,0 @@
-/* libgcc1 routines for 68000 w/o floating-point hardware.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file with other programs, and to distribute
-those programs without any restriction coming from the use of this
-file.  (The General Public License restrictions do apply in other
-respects; for example, they cover modification of the file, and
-distribution when not linked into another program.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with files
-   compiled with GCC to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-/* Use this one for any 680x0; assumes no floating point hardware.
-   The trailing " '" appearing on some lines is for ANSI preprocessors.  Yuk.
-   Some of this code comes from MINIX, via the folks at ericsson.
-   D. V. Henkel-Wallace (gumby@cygnus.com) Fete Bastille, 1992
-*/
-
-/* These are predefined by new versions of GNU cpp.  */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-#ifndef __IMMEDIATE_PREFIX__
-#define __IMMEDIATE_PREFIX__ #
-#endif
-
-/* ANSI concatenation macros.  */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels.  */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers.  */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-/* Use the right prefix for immediate values.  */
-
-#define IMM(x) CONCAT1 (__IMMEDIATE_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-	.text
-	.proc
-	.globl	SYM (__umodsi3)
-SYM (__umodsi3):
-	movel	sp@(8), d1	/* d1 = divisor */
-	movel	sp@(4), d0	/* d0 = dividend */
-	movel	d1, sp@-
-	movel	d0, sp@-
-	jbsr	SYM (__udivsi3)
-	addql	IMM (8), sp
-	movel	sp@(8), d1	/* d1 = divisor */
-#if !(defined(__mcf5200__) || defined(__mcoldfire__))
-	movel	d1, sp@-
-	movel	d0, sp@-
-	jbsr	SYM (__mulsi3)	/* d0 = (a/b)*b */
-	addql	IMM (8), sp
-#else
-	mulsl	d1,d0
-#endif
-	movel	sp@(4), d1	/* d1 = dividend */
-	subl	d0, d1		/* d1 = a - (a/b)*b */
-	movel	d1, d0
-	rts
-