mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-14 18:21:32 +02:00
0ec45ff596
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15860 3c298f89-4303-0410-b956-a3cf2f4a3e73
360 lines
10 KiB
Diff
360 lines
10 KiB
Diff
--- a/arch/mips/kernel/mips_ksyms.c
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+++ b/arch/mips/kernel/mips_ksyms.c
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@@ -30,6 +30,10 @@
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#include <asm/floppy.h>
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#endif
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+asmlinkage long long __ashldi3 (long long, int);
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+asmlinkage long long __ashrdi3 (long long, int);
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+asmlinkage long long __lshrdi3 (long long, int);
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+asmlinkage long long __muldi3 (long long, long long);
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extern void *__bzero(void *__s, size_t __count);
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extern long __strncpy_from_user_nocheck_asm(char *__to,
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const char *__from, long __len);
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@@ -78,6 +82,13 @@ EXPORT_SYMBOL_NOVERS(__strnlen_user_noch
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EXPORT_SYMBOL_NOVERS(__strnlen_user_asm);
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+/* Compiler stuff */
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+EXPORT_SYMBOL_NOVERS(__ashldi3);
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+EXPORT_SYMBOL_NOVERS(__ashrdi3);
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+EXPORT_SYMBOL_NOVERS(__lshrdi3);
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+EXPORT_SYMBOL_NOVERS(__muldi3);
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+
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+
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/* Networking helper routines. */
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EXPORT_SYMBOL(csum_partial_copy);
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--- a/arch/mips/lib/Makefile
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+++ b/arch/mips/lib/Makefile
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@@ -9,7 +9,8 @@ L_TARGET = lib.a
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obj-y += csum_partial.o csum_partial_copy.o \
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promlib.o rtc-std.o rtc-no.o memcpy.o \
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memset.o watch.o strlen_user.o \
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- strncpy_user.o strnlen_user.o
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+ strncpy_user.o strnlen_user.o \
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+ ashldi3.o ashrdi3.o lshrdi3.o muldi3.o
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export-objs := rtc-std.o rtc-no.o
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--- /dev/null
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+++ b/arch/mips/lib/ashldi3.c
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@@ -0,0 +1,62 @@
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+/* ashrdi3.c extracted from gcc-2.95.2/libgcc2.c which is: */
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+/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
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+
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+This file is part of GNU CC.
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+
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+GNU CC is free software; you can redistribute it and/or modify
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+it under the terms of the GNU General Public License as published by
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+the Free Software Foundation; either version 2, or (at your option)
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+any later version.
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+
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+GNU CC is distributed in the hope that it will be useful,
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+but WITHOUT ANY WARRANTY; without even the implied warranty of
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+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+GNU General Public License for more details.
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+
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+You should have received a copy of the GNU General Public License
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+along with GNU CC; see the file COPYING. If not, write to
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+the Free Software Foundation, 59 Temple Place - Suite 330,
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+Boston, MA 02111-1307, USA. */
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+
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+#define BITS_PER_UNIT 8
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+
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+typedef int SItype __attribute__ ((mode (SI)));
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+typedef unsigned int USItype __attribute__ ((mode (SI)));
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+typedef int DItype __attribute__ ((mode (DI)));
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+typedef int word_type __attribute__ ((mode (__word__)));
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+
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+struct DIstruct {SItype high, low;};
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+
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+typedef union
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+{
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+ struct DIstruct s;
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+ DItype ll;
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+} DIunion;
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+
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+DItype
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+__ashldi3 (DItype u, word_type b)
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+{
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+ DIunion w;
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+ word_type bm;
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+ DIunion uu;
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+
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+ if (b == 0)
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+ return u;
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+
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+ uu.ll = u;
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+
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+ bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
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+ if (bm <= 0)
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+ {
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+ w.s.low = 0;
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+ w.s.high = (USItype)uu.s.low << -bm;
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+ }
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+ else
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+ {
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+ USItype carries = (USItype)uu.s.low >> bm;
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+ w.s.low = (USItype)uu.s.low << b;
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+ w.s.high = ((USItype)uu.s.high << b) | carries;
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+ }
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+
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+ return w.ll;
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+}
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--- /dev/null
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+++ b/arch/mips/lib/ashrdi3.c
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@@ -0,0 +1,63 @@
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+/* ashrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
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+/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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+
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+This file is part of GNU CC.
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+
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+GNU CC is free software; you can redistribute it and/or modify
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+it under the terms of the GNU General Public License as published by
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+the Free Software Foundation; either version 2, or (at your option)
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+any later version.
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+
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+GNU CC is distributed in the hope that it will be useful,
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+but WITHOUT ANY WARRANTY; without even the implied warranty of
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+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+GNU General Public License for more details.
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+
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+You should have received a copy of the GNU General Public License
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+along with GNU CC; see the file COPYING. If not, write to
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+the Free Software Foundation, 59 Temple Place - Suite 330,
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+Boston, MA 02111-1307, USA. */
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+
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+#define BITS_PER_UNIT 8
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+
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+typedef int SItype __attribute__ ((mode (SI)));
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+typedef unsigned int USItype __attribute__ ((mode (SI)));
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+typedef int DItype __attribute__ ((mode (DI)));
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+typedef int word_type __attribute__ ((mode (__word__)));
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+
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+struct DIstruct {SItype high, low;};
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+
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+typedef union
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+{
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+ struct DIstruct s;
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+ DItype ll;
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+} DIunion;
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+
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+DItype
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+__ashrdi3 (DItype u, word_type b)
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+{
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+ DIunion w;
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+ word_type bm;
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+ DIunion uu;
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+
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+ if (b == 0)
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+ return u;
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+
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+ uu.ll = u;
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+
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+ bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
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+ if (bm <= 0)
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+ {
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+ /* w.s.high = 1..1 or 0..0 */
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+ w.s.high = uu.s.high >> (sizeof (SItype) * BITS_PER_UNIT - 1);
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+ w.s.low = uu.s.high >> -bm;
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+ }
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+ else
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+ {
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+ USItype carries = (USItype)uu.s.high << bm;
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+ w.s.high = uu.s.high >> b;
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+ w.s.low = ((USItype)uu.s.low >> b) | carries;
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+ }
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+
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+ return w.ll;
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+}
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--- /dev/null
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+++ b/arch/mips/lib/lshrdi3.c
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@@ -0,0 +1,62 @@
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+/* lshrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
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+/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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+
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+This file is part of GNU CC.
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+
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+GNU CC is free software; you can redistribute it and/or modify
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+it under the terms of the GNU General Public License as published by
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+the Free Software Foundation; either version 2, or (at your option)
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+any later version.
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+
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+GNU CC is distributed in the hope that it will be useful,
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+but WITHOUT ANY WARRANTY; without even the implied warranty of
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+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+GNU General Public License for more details.
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+
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+You should have received a copy of the GNU General Public License
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+along with GNU CC; see the file COPYING. If not, write to
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+the Free Software Foundation, 59 Temple Place - Suite 330,
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+Boston, MA 02111-1307, USA. */
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+
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+#define BITS_PER_UNIT 8
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+
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+typedef int SItype __attribute__ ((mode (SI)));
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+typedef unsigned int USItype __attribute__ ((mode (SI)));
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+typedef int DItype __attribute__ ((mode (DI)));
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+typedef int word_type __attribute__ ((mode (__word__)));
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+
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+struct DIstruct {SItype high, low;};
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+
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+typedef union
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+{
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+ struct DIstruct s;
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+ DItype ll;
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+} DIunion;
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+
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+DItype
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+__lshrdi3 (DItype u, word_type b)
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+{
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+ DIunion w;
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+ word_type bm;
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+ DIunion uu;
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+
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+ if (b == 0)
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+ return u;
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+
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+ uu.ll = u;
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+
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+ bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
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+ if (bm <= 0)
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+ {
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+ w.s.high = 0;
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+ w.s.low = (USItype)uu.s.high >> -bm;
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+ }
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+ else
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+ {
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+ USItype carries = (USItype)uu.s.high << bm;
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+ w.s.high = (USItype)uu.s.high >> b;
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+ w.s.low = ((USItype)uu.s.low >> b) | carries;
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+ }
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+
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+ return w.ll;
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+}
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--- /dev/null
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+++ b/arch/mips/lib/muldi3.c
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@@ -0,0 +1,63 @@
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+/* muldi3.c extracted from gcc-2.7.2.3/libgcc2.c and
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+ gcc-2.7.2.3/longlong.h which is: */
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+/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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+
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+This file is part of GNU CC.
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+
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+GNU CC is free software; you can redistribute it and/or modify
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+it under the terms of the GNU General Public License as published by
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+the Free Software Foundation; either version 2, or (at your option)
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+any later version.
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+
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+GNU CC is distributed in the hope that it will be useful,
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+but WITHOUT ANY WARRANTY; without even the implied warranty of
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+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+GNU General Public License for more details.
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+
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+You should have received a copy of the GNU General Public License
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+along with GNU CC; see the file COPYING. If not, write to
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+the Free Software Foundation, 59 Temple Place - Suite 330,
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+Boston, MA 02111-1307, USA. */
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+
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+#define BITS_PER_UNIT 8
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+
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+#define umul_ppmm(w1, w0, u, v) \
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+ __asm__ ("multu %2,%3" \
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+ : "=l" ((USItype)(w0)), \
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+ "=h" ((USItype)(w1)) \
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+ : "d" ((USItype)(u)), \
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+ "d" ((USItype)(v)))
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+
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+#define __umulsidi3(u, v) \
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+ ({DIunion __w; \
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+ umul_ppmm (__w.s.high, __w.s.low, u, v); \
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+ __w.ll; })
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+
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+typedef int SItype __attribute__ ((mode (SI)));
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+typedef unsigned int USItype __attribute__ ((mode (SI)));
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+typedef int DItype __attribute__ ((mode (DI)));
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+typedef int word_type __attribute__ ((mode (__word__)));
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+
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+struct DIstruct {SItype high, low;};
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+
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+typedef union
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+{
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+ struct DIstruct s;
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+ DItype ll;
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+} DIunion;
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+
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+DItype
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+__muldi3 (DItype u, DItype v)
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+{
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+ DIunion w;
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+ DIunion uu, vv;
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+
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+ uu.ll = u,
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+ vv.ll = v;
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+
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+ w.ll = __umulsidi3 (uu.s.low, vv.s.low);
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+ w.s.high += ((USItype) uu.s.low * (USItype) vv.s.high
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+ + (USItype) uu.s.high * (USItype) vv.s.low);
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+
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+ return w.ll;
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+}
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--- a/fs/cifs/cifsfs.c
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+++ b/fs/cifs/cifsfs.c
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@@ -50,8 +50,6 @@
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static struct quotactl_ops cifs_quotactl_ops;
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#endif
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-extern struct file_system_type cifs_fs_type;
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-
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int cifsFYI = 0;
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int cifsERROR = 1;
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int traceSMB = 0;
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--- a/include/asm-mips/uaccess.h
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+++ b/include/asm-mips/uaccess.h
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@@ -149,7 +149,7 @@ static inline int verify_area(int type,
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* Returns zero on success, or -EFAULT on error.
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*/
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#define put_user(x,ptr) \
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- __put_user_check((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
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+ __put_user_check((x),(ptr),sizeof(*(ptr)))
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/*
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* get_user: - Get a simple variable from user space.
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@@ -169,7 +169,7 @@ static inline int verify_area(int type,
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* On error, the variable @x is set to zero.
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*/
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#define get_user(x,ptr) \
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- __get_user_check((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
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+ __get_user_check((x),(ptr),sizeof(*(ptr)))
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/*
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* __put_user: - Write a simple value into user space, with less checking.
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@@ -191,7 +191,7 @@ static inline int verify_area(int type,
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* Returns zero on success, or -EFAULT on error.
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*/
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#define __put_user(x,ptr) \
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- __put_user_nocheck((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
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+ __put_user_nocheck((x),(ptr),sizeof(*(ptr)))
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/*
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* __get_user: - Get a simple variable from user space, with less checking.
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@@ -214,7 +214,7 @@ static inline int verify_area(int type,
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* On error, the variable @x is set to zero.
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*/
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#define __get_user(x,ptr) \
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- __get_user_nocheck((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
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+ __get_user_nocheck((x),(ptr),sizeof(*(ptr)))
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struct __large_struct { unsigned long buf[100]; };
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#define __m(x) (*(struct __large_struct *)(x))
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@@ -232,7 +232,7 @@ struct __large_struct { unsigned long bu
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#define __get_user_nocheck(x,ptr,size) \
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({ \
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long __gu_err = 0; \
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- __typeof(*(ptr)) __gu_val = 0; \
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+ __typeof(*(ptr)) __gu_val = (__typeof(*(ptr))) 0; \
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long __gu_addr; \
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__gu_addr = (long) (ptr); \
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switch (size) { \
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