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authorKoen Kooi <koen@openembedded.org>2005-06-30 08:19:37 +0000
committerOpenEmbedded Project <openembedded-devel@lists.openembedded.org>2005-06-30 08:19:37 +0000
commitc8e5702127e507e82e6f68a4b8c546803accea9d (patch)
tree00583491f40ecc640f2b28452af995e3a63a09d7 /packages/glibc/glibc-cvs/eabi-patch-2
parent87ec8ca4d2e2eb4d1c1e1e1a6b46a395d56805b9 (diff)
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Diffstat (limited to 'packages/glibc/glibc-cvs/eabi-patch-2')
-rw-r--r--packages/glibc/glibc-cvs/eabi-patch-22446
1 files changed, 2446 insertions, 0 deletions
diff --git a/packages/glibc/glibc-cvs/eabi-patch-2 b/packages/glibc/glibc-cvs/eabi-patch-2
index e69de29bb2..955a9bb51f 100644
--- a/packages/glibc/glibc-cvs/eabi-patch-2
+++ b/packages/glibc/glibc-cvs/eabi-patch-2
@@ -0,0 +1,2446 @@
+From libc-alpha-return-17231-listarch-libc-alpha=sources dot redhat dot com at sources dot redhat dot com Tue Mar 22 17:39:38 2005
+Return-Path: <libc-alpha-return-17231-listarch-libc-alpha=sources dot redhat dot com at sources dot redhat dot com>
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+ id 1DDnLP-00007R-0B; Tue, 22 Mar 2005 12:39:07 -0500
+Date: Tue, 22 Mar 2005 12:39:06 -0500
+From: Daniel Jacobowitz <drow at false dot org>
+To: libc-alpha at sources dot redhat dot com, Phil Blundell <pb at reciva dot com>
+Subject: Re: Remainder of ARM EABI support
+Message-ID: <20050322173906.GA316@nevyn.them.org>
+Mail-Followup-To: libc-alpha at sources dot redhat dot com,
+ Phil Blundell <pb at reciva dot com>
+References: <20050322162137.GA26662@nevyn.them.org>
+Mime-Version: 1.0
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+In-Reply-To: <20050322162137 dot GA26662 at nevyn dot them dot org>
+User-Agent: Mutt/1.5.6+20040907i
+
+On Tue, Mar 22, 2005 at 11:21:37AM -0500, Daniel Jacobowitz wrote:
+> This patch is the remaining pieces of ARM EABI support, the
+> arm*-*-linux-gnueabi target.
+>
+> Highlights of the new ABI compared to the old one:
+> - Eight byte stack alignment instead of four.
+> - VFP floating point support instead of FPA; there's actually hardware
+> which supports VFP...
+> - More standard structure layout. The old ABI (APCS) always rounded
+> structures up to 32-bit alignment even if they contained only chars;
+> it also aligned 64-bit fields to four bytes.
+> - Some types have been grown to accomodate modern ARM cores, particularly
+> jmp_buf.
+>
+> The EABI also defines some additional symbols that a C library has to
+> define, which allow "portable" ARM objects to be linked to multiple C
+> libraries even if certain implementation-defined constants differ.
+> They're added to ARM-specific files in libc_nonshared.a.
+>
+> Most of the contents of sysdeps/unix/sysv/linux/arm/eabi are wrappers for
+> syscalls whose types have changed between the old and new ABI. The kernel
+> developers are discussing an EABI syscall interface, but for now the swi
+> based syscalls take the same argument types they used to for APCS. Only
+> a handful of syscalls are affected.
+
+My track record is not very good this morning; I apologize. I sent the
+wrong version of the patch. This one includes a couple of VFP fixes
+left out of the last posting, and a complete changelog.
+
+--
+Daniel Jacobowitz
+CodeSourcery, LLC
+
+2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
+ Mark Mitchell <mark@codesourcery.com>
+ Paul Brook <paul@codesourcery.com>
+
+ * sysdeps/arm/eabi/Makefile, sysdeps/arm/eabi/Versions,
+ sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
+ sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
+ sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
+ sysdeps/arm/eabi/aeabi_mb_cur_max.c,
+ sysdeps/arm/eabi/aeabi_sighandlers.S,
+ sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c,
+ sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
+ sysdeps/arm/eabi/find_exidx.c, sysdeps/arm/eabi/fpu/__longjmp.S,
+ sysdeps/arm/eabi/fpu/bits/fenv.h, sysdeps/arm/eabi/fpu/fclrexcpt.c,
+ sysdeps/arm/eabi/fpu/fegetround.c, sysdeps/arm/eabi/fpu/fesetenv.c,
+ sysdeps/arm/eabi/fpu/fesetround.c, sysdeps/arm/eabi/fpu/fpu_control.h,
+ sysdeps/arm/eabi/fpu/feholdexcpt.c,
+ sysdeps/arm/eabi/fpu/fraiseexcpt.c,
+ sysdeps/arm/eabi/fpu/setjmp.S,
+ sysdeps/unix/sysv/linux/arm/eabi/configure,
+ sysdeps/unix/sysv/linux/arm/eabi/configure.in,
+ sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
+ sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
+ sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
+ sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
+ sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
+ sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
+ sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
+ sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
+ sysdeps/unix/sysv/linux/arm/eabi/semop.c,
+ sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
+ sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
+ sysdeps/unix/sysv/linux/arm/eabi/uname.c,
+ sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
+ sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
+ sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
+
+
+Index: glibc/sysdeps/arm/eabi/Makefile
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/Makefile 2005-03-22 11:53:10.049703870 -0500
+@@ -0,0 +1,15 @@
++ifeq ($(subdir),csu)
++aeabi_constants = aeabi_lcsts aeabi_sighandlers aeabi_math
++aeabi_routines = aeabi_assert aeabi_localeconv aeabi_errno_addr \
++ aeabi_mb_cur_max aeabi_atexit
++
++sysdep_routines += $(aeabi_constants) $(aeabi_routines)
++static-only-routines += $(aeabi_constants) $(aeabi_routines)
++endif
++
++ifeq ($(subdir),elf)
++sysdep_routines += aeabi_unwind_cpp_pr1 find_exidx
++shared-only-routines += aeabi_unwind_cpp_pr1
++sysdep-rtld-routines += aeabi_unwind_cpp_pr1
++endif
++
+Index: glibc/sysdeps/arm/eabi/Versions
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/Versions 2005-03-22 11:53:10.049703870 -0500
+@@ -0,0 +1,6 @@
++libc {
++ GLIBC_2.4 {
++ # Helper routines
++ __gnu_Unwind_Find_exidx;
++ }
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_assert.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_assert.c 2005-03-22 11:53:10.049703870 -0500
+@@ -0,0 +1,27 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <assert.h>
++#include <stdlib.h>
++
++void attribute_hidden
++__aeabi_assert (const char *assertion, const char *file,
++ unsigned int line)
++{
++ __assert_fail (assertion, file, line, NULL);
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_atexit.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_atexit.c 2005-03-22 11:53:10.050703627 -0500
+@@ -0,0 +1,28 @@
++/* Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <stdlib.h>
++
++/* Register a function to be called by exit or when a shared library
++ is unloaded. This routine is like __cxa_atexit, but uses the
++ calling sequence required by the ARM EABI. */
++int attribute_hidden
++__aeabi_atexit (void *arg, void (*func) (void *), void *d)
++{
++ return __cxa_atexit (func, arg, d);
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_errno_addr.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_errno_addr.c 2005-03-22 11:53:10.050703627 -0500
+@@ -0,0 +1,26 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++
++attribute_hidden
++volatile int *
++__aeabi_errno_addr (void)
++{
++ return &errno;
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_lcsts.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_lcsts.c 2005-03-22 11:53:10.050703627 -0500
+@@ -0,0 +1,67 @@
++/* Link-time constants for ARM EABI.
++ Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/* The ARM EABI requires that we provide ISO compile-time constants as
++ link-time constants. Some portable applications may reference these. */
++
++#include <errno.h>
++#include <limits.h>
++#include <locale.h>
++#include <setjmp.h>
++#include <signal.h>
++#include <stdio.h>
++#include <time.h>
++
++#define eabi_constant2(X,Y) const int __aeabi_##X attribute_hidden = Y
++#define eabi_constant(X) const int __aeabi_##X attribute_hidden = X
++
++eabi_constant (EDOM);
++eabi_constant (ERANGE);
++eabi_constant (EILSEQ);
++
++eabi_constant (MB_LEN_MAX);
++
++eabi_constant (LC_COLLATE);
++eabi_constant (LC_CTYPE);
++eabi_constant (LC_MONETARY);
++eabi_constant (LC_NUMERIC);
++eabi_constant (LC_TIME);
++eabi_constant (LC_ALL);
++
++/* The value of __aeabi_JMP_BUF_SIZE is the number of doublewords in a
++ jmp_buf. */
++eabi_constant2 (JMP_BUF_SIZE, sizeof (jmp_buf) / 8);
++
++eabi_constant (SIGABRT);
++eabi_constant (SIGFPE);
++eabi_constant (SIGILL);
++eabi_constant (SIGINT);
++eabi_constant (SIGSEGV);
++eabi_constant (SIGTERM);
++
++eabi_constant2 (IOFBF, _IOFBF);
++eabi_constant2 (IOLBF, _IOLBF);
++eabi_constant2 (IONBF, _IONBF);
++eabi_constant (BUFSIZ);
++eabi_constant (FOPEN_MAX);
++eabi_constant (TMP_MAX);
++eabi_constant (FILENAME_MAX);
++eabi_constant (L_tmpnam);
++
++eabi_constant (CLOCKS_PER_SEC);
+Index: glibc/sysdeps/arm/eabi/aeabi_localeconv.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_localeconv.c 2005-03-22 11:53:10.050703627 -0500
+@@ -0,0 +1,26 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <locale.h>
++
++attribute_hidden
++struct lconv *
++__aeabi_localeconv (void)
++{
++ return localeconv ();
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_math.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_math.c 2005-03-22 11:53:10.050703627 -0500
+@@ -0,0 +1,25 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <math.h>
++
++const double __aeabi_HUGE_VAL attribute_hidden = HUGE_VAL;
++const long double __aeabi_HUGE_VALL attribute_hidden = HUGE_VALL;
++const float __aeabi_HUGE_VALF attribute_hidden = HUGE_VALF;
++const float __aeabi_INFINITY attribute_hidden = INFINITY;
++const float __aeabi_NAN attribute_hidden = NAN;
+Index: glibc/sysdeps/arm/eabi/aeabi_mb_cur_max.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_mb_cur_max.c 2005-03-22 11:53:10.051703385 -0500
+@@ -0,0 +1,28 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <langinfo.h>
++#include <locale.h>
++#include <stdlib.h>
++#include <locale/localeinfo.h>
++
++int attribute_hidden
++__aeabi_MB_CUR_MAX (void)
++{
++ return MB_CUR_MAX;
++}
+Index: glibc/sysdeps/arm/eabi/aeabi_sighandlers.S
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_sighandlers.S 2005-03-22 11:53:10.051703385 -0500
+@@ -0,0 +1,37 @@
++/* Link-time constants for ARM EABI - signal handlers.
++ Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/* The ARM EABI defines these as "functions". */
++
++#include <sysdep.h>
++
++ .global __aeabi_SIG_DFL
++ .hidden __aeabi_SIG_DFL
++ .type __aeabi_SIG_DFL, %function
++ .set __aeabi_SIG_DFL, 0
++
++ .global __aeabi_SIG_IGN
++ .hidden __aeabi_SIG_IGN
++ .type __aeabi_SIG_IGN, %function
++ .set __aeabi_SIG_IGN, 1
++
++ .global __aeabi_SIG_ERR
++ .hidden __aeabi_SIG_ERR
++ .type __aeabi_SIG_ERR, %function
++ .set __aeabi_SIG_ERR, -1
+Index: glibc/sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c 2005-03-22 11:53:10.051703385 -0500
+@@ -0,0 +1,28 @@
++/* Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/* Because some objects in ld.so and libc.so are built with
++ -fexceptions, we end up with references to this personality
++ routine. However, these libraries are not linked against
++ libgcc_eh.a, so we need a dummy definition. This routine will
++ never actually be called. */
++
++void
++__aeabi_unwind_cpp_pr1 (void)
++{
++}
+Index: glibc/sysdeps/arm/eabi/bits/huge_val.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/bits/huge_val.h 2005-03-22 11:53:10.051703385 -0500
+@@ -0,0 +1,55 @@
++/* `HUGE_VAL' constant for IEEE 754 machines (where it is infinity).
++ Used by <stdlib.h> and <math.h> functions for overflow.
++ Copyright (C) 1992, 1995, 1996, 1997, 1999, 2000, 2004
++ Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#ifndef _MATH_H
++# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
++#endif
++
++/* IEEE positive infinity (-HUGE_VAL is negative infinity). */
++
++#if __GNUC_PREREQ(3,3)
++# define HUGE_VAL (__builtin_huge_val())
++#elif __GNUC_PREREQ(2,96)
++# define HUGE_VAL (__extension__ 0x1.0p2047)
++#elif defined __GNUC__
++
++# define HUGE_VAL \
++ (__extension__ \
++ ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; }) \
++ { __l: 0x7ff0000000000000ULL }).__d)
++
++#else /* not GCC */
++
++# include <endian.h>
++
++typedef union { unsigned char __c[8]; double __d; } __huge_val_t;
++
++# if __BYTE_ORDER == __BIG_ENDIAN
++# define __HUGE_VAL_bytes { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 }
++# endif
++# if __BYTE_ORDER == __LITTLE_ENDIAN
++# define __HUGE_VAL_bytes { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }
++# endif
++
++static __huge_val_t __huge_val = { __HUGE_VAL_bytes };
++# define HUGE_VAL (__huge_val.__d)
++
++#endif /* GCC. */
+Index: glibc/sysdeps/arm/eabi/bits/setjmp.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/bits/setjmp.h 2005-03-22 11:53:10.052703143 -0500
+@@ -0,0 +1,45 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/* Define the machine-dependent type `jmp_buf'. ARM EABI version. */
++
++#ifndef _BITS_SETJMP_H
++#define _BITS_SETJMP_H 1
++
++#if !defined _SETJMP_H && !defined _PTHREAD_H
++# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
++#endif
++
++#ifndef _ASM
++/* The exact set of registers saved may depend on the particular core
++ in use, as some coprocessor registers may need to be saved. The C
++ Library ABI requires that the buffer be 8-byte aligned, and
++ recommends that the buffer contain 64 words. The first 28 words
++ are occupied by v1-v6, sl, fp, sp, pc, d8-d15, and fpscr. (Note
++ that d8-15 require 17 words, due to the use of fstmx.) */
++typedef int __jmp_buf[64] __attribute__((aligned (8)));
++#endif
++
++#define __JMP_BUF_SP 8
++
++/* Test if longjmp to JMPBUF would unwind the frame
++ containing a local variable at ADDRESS. */
++#define _JMPBUF_UNWINDS(jmpbuf, address) \
++ ((void *) (address) < (void *) (jmpbuf[__JMP_BUF_SP]))
++
++#endif
+Index: glibc/sysdeps/arm/eabi/find_exidx.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/find_exidx.c 2005-03-22 11:53:10.052703143 -0500
+@@ -0,0 +1,80 @@
++/* Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <link.h>
++#include <unwind.h>
++
++struct unw_eh_callback_data
++{
++ _Unwind_Ptr pc;
++ _Unwind_Ptr exidx_start;
++ int exidx_len;
++};
++
++
++/* Callback to determins if the PC lies within an object, and remember the
++ location of the exception index table if it does. */
++
++static int
++find_exidx_callback (struct dl_phdr_info * info, size_t size, void * ptr)
++{
++ struct unw_eh_callback_data * data;
++ const ElfW(Phdr) *phdr;
++ int i;
++ int match;
++ _Unwind_Ptr load_base;
++
++ data = (struct unw_eh_callback_data *) ptr;
++ load_base = info->dlpi_addr;
++ phdr = info->dlpi_phdr;
++
++ match = 0;
++ for (i = info->dlpi_phnum; i > 0; i--, phdr++)
++ {
++ if (phdr->p_type == PT_LOAD)
++ {
++ _Unwind_Ptr vaddr = phdr->p_vaddr + load_base;
++ if (data->pc >= vaddr && data->pc < vaddr + phdr->p_memsz)
++ match = 1;
++ }
++ else if (phdr->p_type == PT_ARM_EXIDX)
++ {
++ data->exidx_start = (_Unwind_Ptr) (phdr->p_vaddr + load_base);
++ data->exidx_len = phdr->p_memsz;
++ }
++ }
++
++ return match;
++}
++
++
++/* Find the exception index table containing PC. */
++
++_Unwind_Ptr
++__gnu_Unwind_Find_exidx (_Unwind_Ptr pc, int * pcount)
++{
++ struct unw_eh_callback_data data;
++
++ data.pc = pc;
++ data.exidx_start = 0;
++ if (dl_iterate_phdr (find_exidx_callback, &data) <= 0)
++ return 0;
++
++ *pcount = data.exidx_len / 8;
++ return data.exidx_start;
++}
+Index: glibc/sysdeps/arm/eabi/fpu/__longjmp.S
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/__longjmp.S 2005-03-22 11:53:10.052703143 -0500
+@@ -0,0 +1,43 @@
++/* longjmp for ARM.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <sysdep.h>
++#define _SETJMP_H
++#define _ASM
++#include <bits/setjmp.h>
++
++/* __longjmp(jmpbuf, val) */
++
++ENTRY (__longjmp)
++ mov ip, r0 /* save jmp_buf pointer */
++
++ movs r0, r1 /* get the return value in place */
++ moveq r0, #1 /* can't let setjmp() return zero! */
++
++ /* Restore the integer registers. */
++ LOADREGS(ia, ip!, {v1-v6, sl, fp, sp, lr})
++
++ /* Restore the VFP registers. */
++ fldmiax ip!, {d8-d15}
++ /* Restore the floating-point status register. */
++ ldr r1, [ip], #4
++ fmxr fpscr, r1
++
++ DO_RET(lr)
++END (__longjmp)
+Index: glibc/sysdeps/arm/eabi/fpu/bits/fenv.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/bits/fenv.h 2005-03-22 12:34:55.511467536 -0500
+@@ -0,0 +1,74 @@
++/* Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#ifndef _FENV_H
++# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
++#endif
++
++/* Define bits representing exceptions in the FPU status word. */
++enum
++ {
++ FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++ FE_DIVBYZERO = 2,
++#define FE_DIVBYZERO FE_DIVBYZERO
++ FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++ FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++ FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++ };
++
++/* Amount to shift by to convert an exception to a mask bit. */
++#define FE_EXCEPT_SHIFT 8
++
++/* All supported exceptions. */
++#define FE_ALL_EXCEPT \
++ (FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* VFP supports all of the four defined rounding modes. */
++enum
++ {
++ FE_TONEAREST = 0,
++#define FE_TONEAREST FE_TONEAREST
++ FE_UPWARD = 0x400000,
++#define FE_UPWARD FE_UPWARD
++ FE_DOWNWARD = 0x800000,
++#define FE_DOWNWARD FE_DOWNWARD
++ FE_TOWARDZERO = 0xc00000
++#define FE_TOWARDZERO FE_TOWARDZERO
++ };
++
++/* Type representing exception flags. */
++typedef unsigned int fexcept_t;
++
++/* Type representing floating-point environment. */
++typedef struct
++ {
++ unsigned int __cw;
++ }
++fenv_t;
++
++/* If the default argument is used we use this value. */
++#define FE_DFL_ENV ((fenv_t *) -1l)
++
++#ifdef __USE_GNU
++/* Floating-point environment where none of the exceptions are masked. */
++# define FE_NOMASK_ENV ((__const fenv_t *) -2)
++#endif
+Index: glibc/sysdeps/arm/eabi/fpu/fclrexcpt.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fclrexcpt.c 2005-03-22 11:53:10.053702900 -0500
+@@ -0,0 +1,50 @@
++/* Clear given exceptions in current floating-point environment.
++ Copyright (C) 1997,98,99,2000,01 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <fpu_control.h>
++
++int
++__feclearexcept (int excepts)
++{
++ unsigned long int temp;
++
++ /* Mask out unsupported bits/exceptions. */
++ excepts &= FE_ALL_EXCEPT;
++
++ /* Get the current floating point status. */
++ _FPU_GETCW (temp);
++
++ /* Clear the relevant bits. */
++ temp = (temp & ~FE_ALL_EXCEPT) | (temp & FE_ALL_EXCEPT & ~excepts);
++
++ /* Put the new data in effect. */
++ _FPU_SETCW (temp);
++
++ /* Success. */
++ return 0;
++}
++
++#include <shlib-compat.h>
++#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
++strong_alias (__feclearexcept, __old_feclearexcept)
++compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1);
++#endif
++
++versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2);
+Index: glibc/sysdeps/arm/eabi/fpu/fegetround.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fegetround.c 2005-03-22 11:53:10.053702900 -0500
+@@ -0,0 +1,32 @@
++/* Return current rounding direction.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <fpu_control.h>
++
++int
++fegetround (void)
++{
++ unsigned int temp;
++
++ /* Get the current environment. */
++ _FPU_GETCW (temp);
++
++ return temp & FE_TOWARDZERO;
++}
+Index: glibc/sysdeps/arm/eabi/fpu/fesetenv.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fesetenv.c 2005-03-22 12:34:55.521465156 -0500
+@@ -0,0 +1,46 @@
++/* Install given floating-point environment.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <fpu_control.h>
++
++int
++__fesetenv (const fenv_t *envp)
++{
++ unsigned int temp;
++
++ _FPU_GETCW (temp);
++ temp &= _FPU_RESERVED;
++
++ if (envp == FE_DFL_ENV)
++ temp |= _FPU_DEFAULT;
++ else if (envp == FE_NOMASK_ENV)
++ temp |= _FPU_IEEE;
++ else
++ temp |= envp->__cw & ~_FPU_RESERVED;
++
++ _FPU_SETCW (temp);
++
++ /* Success. */
++ return 0;
++}
++
++#include <shlib-compat.h>
++libm_hidden_ver (__fesetenv, fesetenv)
++versioned_symbol (libm, __fesetenv, fesetenv, GLIBC_2_2);
+Index: glibc/sysdeps/arm/eabi/fpu/fesetround.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fesetround.c 2005-03-22 11:53:10.053702900 -0500
+@@ -0,0 +1,41 @@
++/* Set current rounding direction.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <fpu_control.h>
++
++int
++fesetround (int round)
++{
++ fpu_control_t temp;
++
++ switch (round)
++ {
++ case FE_TONEAREST:
++ case FE_UPWARD:
++ case FE_DOWNWARD:
++ case FE_TOWARDZERO:
++ _FPU_GETCW (temp);
++ temp = (temp & ~FE_TOWARDZERO) | round;
++ _FPU_SETCW (temp);
++ return 0;
++ default:
++ return 1;
++ }
++}
+Index: glibc/sysdeps/arm/eabi/fpu/fpu_control.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fpu_control.h 2005-03-22 12:34:55.521465156 -0500
+@@ -0,0 +1,47 @@
++/* FPU control word definitions. ARM VFP version.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#ifndef _FPU_CONTROL_H
++#define _FPU_CONTROL_H
++
++/* masking of interrupts */
++#define _FPU_MASK_IM 0x00000100 /* invalid operation */
++#define _FPU_MASK_ZM 0x00000200 /* divide by zero */
++#define _FPU_MASK_OM 0x00000400 /* overflow */
++#define _FPU_MASK_UM 0x00000800 /* underflow */
++#define _FPU_MASK_PM 0x00001000 /* inexact */
++
++/* Some bits in the FPSCR are not yet defined. They must be preserved when
++ modifying the contents. */
++#define _FPU_RESERVED 0x0e08e0e0
++#define _FPU_DEFAULT 0x00000000
++/* Default + exceptions enabled. */
++#define _FPU_IEEE (_FPU_DEFAULT | 0x00001f00)
++
++/* Type of the control word. */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word. */
++#define _FPU_GETCW(cw) __asm__ __volatile__ ("fmrx %0, fpscr" : "=r" (cw))
++#define _FPU_SETCW(cw) __asm__ __volatile__ ("fmxr fpscr, %0" : : "r" (cw))
++
++/* Default control word set at startup. */
++extern fpu_control_t __fpu_control;
++
++#endif /* _FPU_CONTROL_H */
+Index: glibc/sysdeps/arm/eabi/fpu/setjmp.S
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/setjmp.S 2005-03-22 11:53:10.054702658 -0500
+@@ -0,0 +1,39 @@
++/* setjmp for ARM.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <sysdep.h>
++#define _SETJMP_H
++#define _ASM
++#include <bits/setjmp.h>
++
++ENTRY (__sigsetjmp)
++ mov ip, r0
++
++ /* Store the integer registers. */
++ stmia ip!, {v1-v6, sl, fp, sp, lr}
++
++ /* Store the VFP registers. */
++ fstmiax ip!, {d8-d15}
++ /* Store the floating-point status register. */
++ fmrx r2, fpscr
++ str r2, [ip], #4
++
++ /* Make a tail call to __sigjmp_save; it takes the same args. */
++ B PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
++END (__sigsetjmp)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/configure
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/configure 2005-03-22 11:53:10.054702658 -0500
+@@ -0,0 +1,5 @@
++# This file is generated from configure.in by Autoconf. DO NOT EDIT!
++ # Local configure fragment for sysdeps/unix/sysv/linux/arm/eabi.
++
++arch_minimum_kernel=2.4.17
++libc_cv_gcc_unwind_find_fde=no
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/configure.in
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/configure.in 2005-03-22 11:53:10.054702658 -0500
+@@ -0,0 +1,5 @@
++GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
++# Local configure fragment for sysdeps/unix/sysv/linux/arm/eabi.
++
++arch_minimum_kernel=2.4.17
++libc_cv_gcc_unwind_find_fde=no
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c 2005-03-22 11:53:10.054702658 -0500
+@@ -0,0 +1,37 @@
++/* epoll_ctl wrapper for ARM EABI.
++ Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <sysdep.h>
++#include <errno.h>
++#include <sys/epoll.h>
++
++#include <kernel_epoll.h>
++
++int
++epoll_ctl (int __epfd, int __op, int __fd, struct epoll_event *__event)
++{
++ struct kernel_epoll_event k_event;
++
++ k_event.events = __event->events;
++ memcpy (&k_event.data, &__event->data, sizeof (k_event.data));
++
++ return INLINE_SYSCALL (epoll_ctl, 4, __epfd, __op, __fd, &k_event);
++}
++
++libc_hidden_def (epoll_ctl)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c 2005-03-22 11:53:10.055702416 -0500
+@@ -0,0 +1,54 @@
++/* epoll_ctl wrapper for ARM EABI.
++ Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <sysdep.h>
++#include <errno.h>
++#include <sys/epoll.h>
++#include <stdlib.h>
++
++#include <kernel_epoll.h>
++
++int
++epoll_wait (int __epfd, struct epoll_event *__events,
++ int __maxevents, int __timeout);
++{
++ struct kernel_epoll_event *k_events;
++ int result;
++
++ k_events = malloc (sizeof (struct kernel_epoll_event) * __maxevents);
++ if (k_events == NULL)
++ {
++ __set_errno (ENOMEM);
++ return -1;
++ }
++
++ result = INLINE_SYSCALL (epoll_wait, 4, __epfd, __events, k_events,
++ __timeout);
++
++ for (i = 0; i < result; i++)
++ {
++ __events[i].events = k_events[i].events;
++ memcpy (&__events[i].data, &k_events[i].data, sizeof (k_events[i].data));
++ }
++
++ free (k_events);
++ return result;
++}
++
++libc_hidden_def (epoll_wait)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c 2005-03-22 11:53:10.055702416 -0500
+@@ -0,0 +1,76 @@
++/* Return information about the filesystem on which FD resides.
++ Copyright (C) 1996,1997,1998,1999,2000,2003,2005
++ Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <string.h>
++#include <sys/statfs.h>
++#include <stddef.h>
++#include <sysdep.h>
++
++/* Defined in statfs64.c. */
++extern int __no_statfs64 attribute_hidden;
++
++/* Return information about the filesystem on which FD resides. */
++int
++__fstatfs64 (int fd, struct statfs64 *buf)
++{
++#ifdef __NR_fstatfs64
++# if __ASSUME_STATFS64 == 0
++ if (! __no_statfs64)
++# endif
++ {
++ /* The EABI structure is the same as the old ABI structure, except
++ that it has four additional bytes of padding - at the end. We can
++ ignore them. */
++ int result = INLINE_SYSCALL (fstatfs64, 3, fd, sizeof (*buf) - 4, buf);
++
++# if __ASSUME_STATFS64 == 0
++ if (result == 0 || errno != ENOSYS)
++# endif
++ return result;
++
++# if __ASSUME_STATFS64 == 0
++ __no_statfs64 = 1;
++# endif
++ }
++#endif
++
++#if __ASSUME_STATFS64 == 0
++ struct statfs buf32;
++
++ if (__fstatfs (fd, &buf32) < 0)
++ return -1;
++
++ buf->f_type = buf32.f_type;
++ buf->f_bsize = buf32.f_bsize;
++ buf->f_blocks = buf32.f_blocks;
++ buf->f_bfree = buf32.f_bfree;
++ buf->f_bavail = buf32.f_bavail;
++ buf->f_files = buf32.f_files;
++ buf->f_ffree = buf32.f_ffree;
++ buf->f_fsid = buf32.f_fsid;
++ buf->f_namelen = buf32.f_namelen;
++ buf->f_frsize = buf32.f_frsize;
++ memcpy (buf->f_spare, buf32.f_spare, sizeof (buf32.f_spare));
++
++ return 0;
++#endif
++}
++weak_alias (__fstatfs64, fstatfs64)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c 2005-03-22 11:53:10.055702416 -0500
+@@ -0,0 +1,100 @@
++/* fxstat64 using old-style Unix fstat system call.
++ Copyright (C) 1997-2002, 2003, 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <stddef.h>
++#include <sys/stat.h>
++#include <kernel_stat.h>
++
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include "kernel-features.h"
++
++#if __ASSUME_STAT64_SYSCALL == 0
++# include <xstatconv.h>
++#endif
++
++#ifdef __NR_fstat64
++# if __ASSUME_STAT64_SYSCALL == 0
++/* The variable is shared between all wrappers around *stat64 calls. */
++extern int __have_no_stat64;
++# endif
++#endif
++
++/* Get information about the file FD in BUF. */
++
++int
++___fxstat64 (int vers, int fd, struct stat64 *buf)
++{
++ int result;
++ struct kernel_stat64 kbuf64;
++
++#if __ASSUME_STAT64_SYSCALL > 0
++ result = INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (&kbuf64));
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++#else
++ struct kernel_stat kbuf;
++# if defined __NR_fstat64
++ if (! __have_no_stat64)
++ {
++ int saved_errno = errno;
++ result = INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (&kbuf64));
++
++ if (result != -1 || errno != ENOSYS)
++ {
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (!result && buf->__st_ino != (__ino_t)buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++ }
++
++ __set_errno (saved_errno);
++ __have_no_stat64 = 1;
++ }
++# endif
++ result = INLINE_SYSCALL (fstat, 2, fd, __ptrvalue (&kbuf));
++ if (result == 0)
++ result = __xstat64_conv (vers, &kbuf, buf);
++
++ return result;
++#endif
++}
++
++#include <shlib-compat.h>
++
++#if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2)
++versioned_symbol (libc, ___fxstat64, __fxstat64, GLIBC_2_2);
++strong_alias (___fxstat64, __old__fxstat64)
++compat_symbol (libc, __old__fxstat64, __fxstat64, GLIBC_2_1);
++hidden_ver (___fxstat64, __fxstat64)
++#else
++strong_alias (___fxstat64, __fxstat64)
++hidden_def (__fxstat64)
++#endif
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h 2005-03-22 11:53:10.056702174 -0500
+@@ -0,0 +1,59 @@
++/* Copyright (C) 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <sysdeps/unix/sysv/linux/kernel_stat.h>
++
++/* kernel_stat64 is just like stat64, except packed. The EABI aligns
++ st_size to an eight byte boundary but the old ABI only aligns it to
++ four. Similarly st_blocks. */
++struct kernel_stat64
++ {
++ __dev_t st_dev; /* Device. */
++ unsigned int __pad1;
++
++ __ino_t __st_ino; /* 32bit file serial number. */
++ __mode_t st_mode; /* File mode. */
++ __nlink_t st_nlink; /* Link count. */
++ __uid_t st_uid; /* User ID of the file's owner. */
++ __gid_t st_gid; /* Group ID of the file's group.*/
++ __dev_t st_rdev; /* Device number, if device. */
++ unsigned int __pad2;
++ __off64_t st_size; /* Size of file, in bytes. */
++ __blksize_t st_blksize; /* Optimal block size for I/O. */
++
++ __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
++#ifdef __USE_MISC
++ /* Nanosecond resolution timestamps are stored in a format
++ equivalent to 'struct timespec'. This is the type used
++ whenever possible but the Unix namespace rules do not allow the
++ identifier 'timespec' to appear in the <sys/stat.h> header.
++ Therefore we have to handle the use of this header in strictly
++ standard-compliant sources special. */
++ struct timespec st_atim; /* Time of last access. */
++ struct timespec st_mtim; /* Time of last modification. */
++ struct timespec st_ctim; /* Time of last status change. */
++#else
++ __time_t st_atime; /* Time of last access. */
++ unsigned long int st_atimensec; /* Nscecs of last access. */
++ __time_t st_mtime; /* Time of last modification. */
++ unsigned long int st_mtimensec; /* Nsecs of last modification. */
++ __time_t st_ctime; /* Time of last status change. */
++ unsigned long int st_ctimensec; /* Nsecs of last status change. */
++#endif
++ __ino64_t st_ino; /* File serial number. */
++ } __attribute__ ((packed,aligned(4)));
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c 2005-03-22 11:53:10.056702174 -0500
+@@ -0,0 +1,99 @@
++/* lxstat64 using old-style Unix lstat system call.
++ Copyright (C) 1997-2002, 2003, 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <stddef.h>
++#include <sys/stat.h>
++#include <kernel_stat.h>
++
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include "kernel-features.h"
++
++#if __ASSUME_STAT64_SYSCALL == 0
++# include <xstatconv.h>
++#endif
++
++#ifdef __NR_lstat64
++# if __ASSUME_STAT64_SYSCALL == 0
++/* The variable is shared between all wrappers around *stat64 calls. */
++extern int __have_no_stat64;
++# endif
++#endif
++
++/* Get information about the file NAME in BUF. */
++int
++___lxstat64 (int vers, const char *name, struct stat64 *buf)
++{
++ int result;
++ struct kernel_stat64 kbuf64;
++
++#ifdef __ASSUME_STAT64_SYSCALL
++ result = INLINE_SYSCALL (lstat64, 2, CHECK_STRING (name), CHECK_1 (&kbuf64));
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++#else
++ struct kernel_stat kbuf;
++# ifdef __NR_lstat64
++ if (! __have_no_stat64)
++ {
++ int saved_errno = errno;
++ result = INLINE_SYSCALL (lstat64, 2, CHECK_STRING (name), CHECK_1 (&kbuf64));
++
++ if (result != -1 || errno != ENOSYS)
++ {
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (!result && buf->__st_ino != (__ino_t) buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++ }
++
++ __set_errno (saved_errno);
++ __have_no_stat64 = 1;
++ }
++# endif
++ result = INLINE_SYSCALL (lstat, 2, CHECK_STRING (name), __ptrvalue (&kbuf));
++ if (result == 0)
++ result = __xstat64_conv (vers, &kbuf, buf);
++
++ return result;
++#endif
++}
++
++#include <shlib-compat.h>
++
++#if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2)
++versioned_symbol (libc, ___lxstat64, __lxstat64, GLIBC_2_2);
++strong_alias (___lxstat64, __old__lxstat64)
++compat_symbol (libc, __old__lxstat64, __lxstat64, GLIBC_2_1);
++hidden_ver (___lxstat64, __lxstat64)
++#else
++strong_alias (___lxstat64, __lxstat64);
++hidden_def (__lxstat64)
++#endif
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c 2005-03-22 11:53:10.056702174 -0500
+@@ -0,0 +1 @@
++/* Empty. */
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c 2005-03-22 11:53:10.056702174 -0500
+@@ -0,0 +1 @@
++/* Empty. */
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/semop.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/semop.c 2005-03-22 11:53:10.056702174 -0500
+@@ -0,0 +1,67 @@
++/* Copyright (C) 1995, 1997, 1998, 1999, 2000, 2005
++ Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, August 1995.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <sys/sem.h>
++#include <ipc_priv.h>
++#include <alloca.h>
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++struct kernel_sembuf
++{
++ unsigned short int sem_num; /* semaphore number */
++ short int sem_op; /* semaphore operation */
++ short int sem_flg; /* operation flag */
++ short int __pad1;
++};
++
++/* Perform user-defined atomical operation of array of semaphores. */
++
++int
++semop (semid, sops, nsops)
++ int semid;
++ struct sembuf *sops;
++ size_t nsops;
++{
++ struct kernel_sembuf *ksops = alloca (sizeof (sops[0]) * nsops);
++ size_t i;
++ int result;
++
++ for (i = 0; i < nsops; i++)
++ {
++ ksops[i].sem_num = sops[i].sem_num;
++ ksops[i].sem_op = sops[i].sem_op;
++ ksops[i].sem_flg = sops[i].sem_flg;
++ }
++
++ result = INLINE_SYSCALL (ipc, 5, IPCOP_semop,
++ semid, (int) nsops, 0, CHECK_N (ksops, nsops));
++
++ for (i = 0; i < nsops; i++)
++ {
++ sops[i].sem_num = ksops[i].sem_num;
++ sops[i].sem_op = ksops[i].sem_op;
++ sops[i].sem_flg = ksops[i].sem_flg;
++ }
++
++ return result;
++}
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c 2005-03-22 11:53:10.057701931 -0500
+@@ -0,0 +1,69 @@
++/* Copyright (C) 1995, 1997, 1998, 1999, 2000, 2005
++ Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, August 1995.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <sys/sem.h>
++#include <ipc_priv.h>
++#include <alloca.h>
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++struct kernel_sembuf
++{
++ unsigned short int sem_num; /* semaphore number */
++ short int sem_op; /* semaphore operation */
++ short int sem_flg; /* operation flag */
++ short int __pad1;
++};
++
++/* Perform user-defined atomical operation of array of semaphores. */
++
++int
++semtimedop (semid, sops, nsops, timeout)
++ int semid;
++ struct sembuf *sops;
++ size_t nsops;
++ const struct timespec *timeout;
++{
++ struct kernel_sembuf *ksops = alloca (sizeof (sops[0]) * nsops);
++ size_t i;
++ int result;
++
++ for (i = 0; i < nsops; i++)
++ {
++ ksops[i].sem_num = sops[i].sem_num;
++ ksops[i].sem_op = sops[i].sem_op;
++ ksops[i].sem_flg = sops[i].sem_flg;
++ }
++
++ result = INLINE_SYSCALL (ipc, 6, IPCOP_semtimedop,
++ semid, (int) nsops, 0, CHECK_N (sops, nsops),
++ timeout);
++
++ for (i = 0; i < nsops; i++)
++ {
++ sops[i].sem_num = ksops[i].sem_num;
++ sops[i].sem_op = ksops[i].sem_op;
++ sops[i].sem_flg = ksops[i].sem_flg;
++ }
++
++ return result;
++}
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/statfs64.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/statfs64.c 2005-03-22 11:53:10.057701931 -0500
+@@ -0,0 +1,77 @@
++/* Return information about the filesystem on which FILE resides.
++ Copyright (C) 1996-2000,2003,2004,2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <string.h>
++#include <sys/statfs.h>
++#include <stddef.h>
++#include <sysdep.h>
++
++
++# if __ASSUME_STATFS64 == 0
++int __no_statfs64 attribute_hidden;
++#endif
++
++/* Return information about the filesystem on which FILE resides. */
++int
++__statfs64 (const char *file, struct statfs64 *buf)
++{
++#ifdef __NR_statfs64
++# if __ASSUME_STATFS64 == 0
++ if (! __no_statfs64)
++# endif
++ {
++ /* The EABI structure is the same as the old ABI structure, except
++ that it has four additional bytes of padding - at the end. We can
++ ignore them. */
++ int result = INLINE_SYSCALL (statfs64, 3, file, sizeof (*buf) - 4, buf);
++
++# if __ASSUME_STATFS64 == 0
++ if (result == 0 || errno != ENOSYS)
++# endif
++ return result;
++
++# if __ASSUME_STATFS64 == 0
++ __no_statfs64 = 1;
++# endif
++ }
++#endif
++
++#if __ASSUME_STATFS64 == 0
++ struct statfs buf32;
++
++ if (__statfs (file, &buf32) < 0)
++ return -1;
++
++ buf->f_type = buf32.f_type;
++ buf->f_bsize = buf32.f_bsize;
++ buf->f_blocks = buf32.f_blocks;
++ buf->f_bfree = buf32.f_bfree;
++ buf->f_bavail = buf32.f_bavail;
++ buf->f_files = buf32.f_files;
++ buf->f_ffree = buf32.f_ffree;
++ buf->f_fsid = buf32.f_fsid;
++ buf->f_namelen = buf32.f_namelen;
++ buf->f_frsize = buf32.f_frsize;
++ memcpy (buf->f_spare, buf32.f_spare, sizeof (buf32.f_spare));
++
++ return 0;
++#endif
++}
++weak_alias (__statfs64, statfs64)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/uname.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/uname.c 2005-03-22 11:53:10.057701931 -0500
+@@ -0,0 +1,43 @@
++/* Copyright (C) 2005
++ Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <string.h>
++#include <sys/utsname.h>
++
++/* The kernel's struct utsname is two bytes larger than a userland struct
++ utsname due to the APCS structure size boundary. */
++
++int
++__uname (struct utsname *__name)
++{
++ char buf[sizeof (struct utsname) + 2];
++ int result = INLINE_SYSCALL (uname, 1, buf);
++
++ if (result == 0)
++ memcpy (__name, buf, sizeof (struct utsname));
++
++ return result;
++}
++
++libc_hidden_def (__uname)
++strong_alias (__uname, uname)
++libc_hidden_weak (uname)
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/xstat64.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/xstat64.c 2005-03-22 11:53:10.058701689 -0500
+@@ -0,0 +1,103 @@
++/* xstat64 using old-style Unix stat system call.
++ Copyright (C) 1991, 1995-2002, 2003, 2005 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <stddef.h>
++#include <sys/stat.h>
++#include <kernel_stat.h>
++
++#include <sysdep.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include "kernel-features.h"
++
++#if __ASSUME_STAT64_SYSCALL == 0
++# include <xstatconv.h>
++#endif
++
++#ifdef __NR_stat64
++# if __ASSUME_STAT64_SYSCALL == 0
++/* The variable is shared between all wrappers around *stat64 calls.
++ This is the definition. */
++int __have_no_stat64;
++# endif
++#endif
++
++/* Get information about the file NAME in BUF. */
++
++int
++___xstat64 (int vers, const char *name, struct stat64 *buf)
++{
++ int result;
++ struct kernel_stat64 kbuf64;
++
++#if __ASSUME_STAT64_SYSCALL > 0
++ result = INLINE_SYSCALL (stat64, 2, CHECK_STRING (name), CHECK_1 (&kbuf64));
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++#else
++ struct kernel_stat kbuf;
++# if defined __NR_stat64
++ if (! __have_no_stat64)
++ {
++ int saved_errno = errno;
++ result = INLINE_SYSCALL (stat64, 2, CHECK_STRING (name), CHECK_1 (&kbuf64));
++
++ if (result != -1 || errno != ENOSYS)
++ {
++ if (result == 0)
++ result = __xstat64_kernel64_conv (vers, &kbuf64, buf);
++# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
++ if (!result && buf->__st_ino != (__ino_t) buf->st_ino)
++ buf->st_ino = buf->__st_ino;
++# endif
++ return result;
++ }
++
++ __set_errno (saved_errno);
++ __have_no_stat64 = 1;
++ }
++# endif
++
++ result = INLINE_SYSCALL (stat, 2, CHECK_STRING (name), __ptrvalue (&kbuf));
++ if (result == 0)
++ result = __xstat64_conv (vers, &kbuf, buf);
++
++ return result;
++#endif
++}
++
++
++#include <shlib-compat.h>
++
++#if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2)
++versioned_symbol (libc, ___xstat64, __xstat64, GLIBC_2_2);
++strong_alias (___xstat64, __old__xstat64)
++compat_symbol (libc, __old__xstat64, __xstat64, GLIBC_2_1);
++hidden_ver (___xstat64, __xstat64)
++#else
++strong_alias (___xstat64, __xstat64)
++hidden_def (__xstat64)
++#endif
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c 2005-03-22 11:53:10.058701689 -0500
+@@ -0,0 +1,341 @@
++/* Convert between the kernel's `struct stat' format, and libc's.
++ Copyright (C) 1991,1995-1997,2000,2002,2003 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <sys/stat.h>
++#include <kernel_stat.h>
++
++#ifdef STAT_IS_KERNEL_STAT
++
++/* Dummy. */
++struct kernel_stat;
++
++#else
++
++#include <string.h>
++
++
++#if !defined __ASSUME_STAT64_SYSCALL || defined XSTAT_IS_XSTAT64
++int
++__xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
++{
++ switch (vers)
++ {
++ case _STAT_VER_KERNEL:
++ /* Nothing to do. The struct is in the form the kernel expects.
++ We should have short-circuted before we got here, but for
++ completeness... */
++ *(struct kernel_stat *) ubuf = *kbuf;
++ break;
++
++ case _STAT_VER_LINUX:
++ {
++ struct stat *buf = ubuf;
++
++ /* Convert to current kernel version of `struct stat'. */
++ buf->st_dev = kbuf->st_dev;
++#ifdef _HAVE_STAT___PAD1
++ buf->__pad1 = 0;
++#endif
++ buf->st_ino = kbuf->st_ino;
++ buf->st_mode = kbuf->st_mode;
++ buf->st_nlink = kbuf->st_nlink;
++ buf->st_uid = kbuf->st_uid;
++ buf->st_gid = kbuf->st_gid;
++ buf->st_rdev = kbuf->st_rdev;
++#ifdef _HAVE_STAT___PAD2
++ buf->__pad2 = 0;
++#endif
++ buf->st_size = kbuf->st_size;
++ buf->st_blksize = kbuf->st_blksize;
++ buf->st_blocks = kbuf->st_blocks;
++#ifdef _HAVE_STAT_NSEC
++ buf->st_atim.tv_sec = kbuf->st_atim.tv_sec;
++ buf->st_atim.tv_nsec = kbuf->st_atim.tv_nsec;
++ buf->st_mtim.tv_sec = kbuf->st_mtim.tv_sec;
++ buf->st_mtim.tv_nsec = kbuf->st_mtim.tv_nsec;
++ buf->st_ctim.tv_sec = kbuf->st_ctim.tv_sec;
++ buf->st_ctim.tv_nsec = kbuf->st_ctim.tv_nsec;
++#else
++ buf->st_atime = kbuf->st_atime;
++ buf->st_mtime = kbuf->st_mtime;
++ buf->st_ctime = kbuf->st_ctime;
++#endif
++#ifdef _HAVE_STAT___UNUSED1
++ buf->__unused1 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED2
++ buf->__unused2 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED3
++ buf->__unused3 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED4
++ buf->__unused4 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED5
++ buf->__unused5 = 0;
++#endif
++ }
++ break;
++
++ default:
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ return 0;
++}
++#endif
++
++int
++__xstat64_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
++{
++#ifdef XSTAT_IS_XSTAT64
++ return __xstat_conv (vers, kbuf, ubuf);
++#else
++ switch (vers)
++ {
++ case _STAT_VER_LINUX:
++ {
++ struct stat64 *buf = ubuf;
++
++ /* Convert to current kernel version of `struct stat64'. */
++ buf->st_dev = kbuf->st_dev;
++#ifdef _HAVE_STAT64___PAD1
++ buf->__pad1 = 0;
++#endif
++ buf->st_ino = kbuf->st_ino;
++#ifdef _HAVE_STAT64___ST_INO
++ buf->__st_ino = kbuf->st_ino;
++#endif
++ buf->st_mode = kbuf->st_mode;
++ buf->st_nlink = kbuf->st_nlink;
++ buf->st_uid = kbuf->st_uid;
++ buf->st_gid = kbuf->st_gid;
++ buf->st_rdev = kbuf->st_rdev;
++#ifdef _HAVE_STAT64___PAD2
++ buf->__pad2 = 0;
++#endif
++ buf->st_size = kbuf->st_size;
++ buf->st_blksize = kbuf->st_blksize;
++ buf->st_blocks = kbuf->st_blocks;
++#ifdef _HAVE_STAT64_NSEC
++ buf->st_atim.tv_sec = kbuf->st_atim.tv_sec;
++ buf->st_atim.tv_nsec = kbuf->st_atim.tv_nsec;
++ buf->st_mtim.tv_sec = kbuf->st_mtim.tv_sec;
++ buf->st_mtim.tv_nsec = kbuf->st_mtim.tv_nsec;
++ buf->st_ctim.tv_sec = kbuf->st_ctim.tv_sec;
++ buf->st_ctim.tv_nsec = kbuf->st_ctim.tv_nsec;
++#else
++ buf->st_atime = kbuf->st_atime;
++ buf->st_mtime = kbuf->st_mtime;
++ buf->st_ctime = kbuf->st_ctime;
++#endif
++#ifdef _HAVE_STAT64___UNUSED1
++ buf->__unused1 = 0;
++#endif
++#ifdef _HAVE_STAT64___UNUSED2
++ buf->__unused2 = 0;
++#endif
++#ifdef _HAVE_STAT64___UNUSED3
++ buf->__unused3 = 0;
++#endif
++#ifdef _HAVE_STAT64___UNUSED4
++ buf->__unused4 = 0;
++#endif
++#ifdef _HAVE_STAT64___UNUSED5
++ buf->__unused5 = 0;
++#endif
++ }
++ break;
++
++ /* If struct stat64 is different from struct stat then
++ _STAT_VER_KERNEL does not make sense. */
++ case _STAT_VER_KERNEL:
++ default:
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ return 0;
++#endif
++}
++
++int
++__xstat32_conv (int vers, void *kbuf_, struct stat *buf)
++{
++ struct kernel_stat64 *kbuf = kbuf_;
++
++ switch (vers)
++ {
++ case _STAT_VER_LINUX:
++ {
++ /* Convert current kernel version of `struct stat64' to
++ `struct stat'. */
++ buf->st_dev = kbuf->st_dev;
++#ifdef _HAVE_STAT___PAD1
++ buf->__pad1 = 0;
++#endif
++#ifdef _HAVE_STAT64___ST_INO
++# if __ASSUME_ST_INO_64_BIT == 0
++ if (kbuf->st_ino == 0)
++ buf->st_ino = kbuf->__st_ino;
++ else
++# endif
++ {
++ buf->st_ino = kbuf->st_ino;
++ if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
++ && buf->st_ino != kbuf->st_ino)
++ {
++ __set_errno (EOVERFLOW);
++ return -1;
++ }
++ }
++#else
++ buf->st_ino = kbuf->st_ino;
++ if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
++ && buf->st_ino != kbuf->st_ino)
++ {
++ __set_errno (EOVERFLOW);
++ return -1;
++ }
++#endif
++ buf->st_mode = kbuf->st_mode;
++ buf->st_nlink = kbuf->st_nlink;
++ buf->st_uid = kbuf->st_uid;
++ buf->st_gid = kbuf->st_gid;
++ buf->st_rdev = kbuf->st_rdev;
++#ifdef _HAVE_STAT___PAD2
++ buf->__pad2 = 0;
++#endif
++ buf->st_size = kbuf->st_size;
++ /* Check for overflow. */
++ if (sizeof (buf->st_size) != sizeof (kbuf->st_size)
++ && buf->st_size != kbuf->st_size)
++ {
++ __set_errno (EOVERFLOW);
++ return -1;
++ }
++ buf->st_blksize = kbuf->st_blksize;
++ buf->st_blocks = kbuf->st_blocks;
++ /* Check for overflow. */
++ if (sizeof (buf->st_blocks) != sizeof (kbuf->st_blocks)
++ && buf->st_blocks != kbuf->st_blocks)
++ {
++ __set_errno (EOVERFLOW);
++ return -1;
++ }
++#ifdef _HAVE_STAT_NSEC
++ buf->st_atim.tv_sec = kbuf->st_atim.tv_sec;
++ buf->st_atim.tv_nsec = kbuf->st_atim.tv_nsec;
++ buf->st_mtim.tv_sec = kbuf->st_mtim.tv_sec;
++ buf->st_mtim.tv_nsec = kbuf->st_mtim.tv_nsec;
++ buf->st_ctim.tv_sec = kbuf->st_ctim.tv_sec;
++ buf->st_ctim.tv_nsec = kbuf->st_ctim.tv_nsec;
++#else
++ buf->st_atime = kbuf->st_atime;
++ buf->st_mtime = kbuf->st_mtime;
++ buf->st_ctime = kbuf->st_ctime;
++#endif
++
++#ifdef _HAVE_STAT___UNUSED1
++ buf->__unused1 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED2
++ buf->__unused2 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED3
++ buf->__unused3 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED4
++ buf->__unused4 = 0;
++#endif
++#ifdef _HAVE_STAT___UNUSED5
++ buf->__unused5 = 0;
++#endif
++ }
++ break;
++
++ /* If struct stat64 is different from struct stat then
++ _STAT_VER_KERNEL does not make sense. */
++ case _STAT_VER_KERNEL:
++ default:
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ return 0;
++}
++
++int
++__xstat64_kernel64_conv (int vers, void *kbuf_, struct stat64 *buf)
++{
++ struct kernel_stat64 *kbuf = kbuf_;
++
++ switch (vers)
++ {
++ case _STAT_VER_LINUX:
++ {
++ /* Convert current kernel version of `struct stat64' to
++ user version of `struct stat64'. */
++ buf->st_dev = kbuf->st_dev;
++#ifdef _HAVE_STAT64___PAD1
++ buf->__pad1 = kbuf->__pad1;
++#endif
++#ifdef _HAVE_STAT64___ST_INO
++ buf->__st_ino = kbuf->__st_ino;
++#endif
++ buf->st_mode = kbuf->st_mode;
++ buf->st_nlink = kbuf->st_nlink;
++ buf->st_uid = kbuf->st_uid;
++ buf->st_gid = kbuf->st_gid;
++ buf->st_rdev = kbuf->st_rdev;
++#ifdef _HAVE_STAT64___PAD2
++ buf->__pad2 = kbuf->__pad2;
++#endif
++ buf->st_size = kbuf->st_size;
++ buf->st_blksize = kbuf->st_blksize;
++ buf->st_blocks = kbuf->st_blocks;
++#ifdef _HAVE_STAT64_NSEC
++ buf->st_atim.tv_sec = kbuf->st_atim.tv_sec;
++ buf->st_atim.tv_nsec = kbuf->st_atim.tv_nsec;
++ buf->st_mtim.tv_sec = kbuf->st_mtim.tv_sec;
++ buf->st_mtim.tv_nsec = kbuf->st_mtim.tv_nsec;
++ buf->st_ctim.tv_sec = kbuf->st_ctim.tv_sec;
++ buf->st_ctim.tv_nsec = kbuf->st_ctim.tv_nsec;
++#else
++ buf->st_atime = kbuf->st_atime;
++ buf->st_mtime = kbuf->st_mtime;
++ buf->st_ctime = kbuf->st_ctime;
++#endif
++ buf->st_ino = kbuf->st_ino;
++ }
++ break;
++
++ case _STAT_VER_KERNEL:
++ default:
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ return 0;
++}
++
++#endif
+Index: glibc/sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h 2005-03-22 11:53:10.058701689 -0500
+@@ -0,0 +1,28 @@
++/* Convert between the kernel's `struct stat' format, and libc's.
++ Copyright (C) 1991,1995-1997,2000,2002,2003 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include "kernel-features.h"
++
++#ifndef STAT_IS_KERNEL_STAT
++extern int __xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf);
++extern int __xstat64_conv (int vers, struct kernel_stat *kbuf, void *ubuf);
++#endif
++extern int __xstat32_conv (int vers, void *kbuf, struct stat *buf);
++extern int __xstat64_kernel64_conv (int vers, struct kernel_stat64 *kbuf,
++ struct stat64 *buf);
+Index: glibc/sysdeps/arm/eabi/fpu/fraiseexcpt.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/fraiseexcpt.c 2005-03-22 12:34:55.522464918 -0500
+@@ -0,0 +1,67 @@
++/* Raise given exceptions.
++ Copyright (C) 2004 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fpu_control.h>
++#include <fenv.h>
++#include <float.h>
++
++int
++feraiseexcept (int excepts)
++{
++ float dummy;
++ int fpscr;
++
++ /* Raise exceptions represented by EXPECTS. But we must raise only
++ one signal at a time. It is important that if the overflow/underflow
++ exception and the inexact exception are given at the same time,
++ the overflow/underflow exception follows the inexact exception. After
++ each exception we read from the fpscr, to force the exception to be
++ raised immediately. */
++
++ /* First: invalid exception. */
++ if (FE_INVALID & excepts)
++ __asm__ __volatile__ ("fdivs %0,%2,%3\n\tfmrx %1, fpscr"
++ : "=w" (dummy), "=r" (fpscr) : "w" (0.0f), "w" (0.0f) );
++
++ /* Next: division by zero. */
++ if (FE_DIVBYZERO & excepts)
++ __asm__ __volatile__ ("fdivs %0,%2,%3\n\tfmrx %1, fpscr"
++ : "=w" (dummy), "=r" (fpscr) : "w" (1.0f), "w" (0.0f) );
++
++ /* Next: overflow. */
++ if (FE_OVERFLOW & excepts)
++ /* There's no way to raise overflow without also raising inexact. */
++ __asm__ __volatile__ ("fadds %0,%2,%3\n\tfmrx %1, fpscr"
++ : "=w" (dummy), "=r" (fpscr) : "w" (FLT_MAX), "w" (1.0e32f) );
++
++ /* Next: underflow. */
++ if (FE_UNDERFLOW & excepts)
++ __asm__ __volatile__ ("fdivs %0,%2,%3\n\tfmrx %1, fpscr"
++ : "=w" (dummy), "=r" (fpscr) : "w" (FLT_MIN), "w" (3.0f) );
++
++ /* Last: inexact. */
++ if (FE_INEXACT & excepts)
++ __asm__ __volatile__ ("fdivs %0,%2,%3\n\tfmrx %1, fpscr"
++ : "=w" (dummy), "=r" (fpscr) : "w" (2.0f), "w" (3.0f) );
++
++ /* Success. */
++ return 0;
++}
++
++libm_hidden_def (feraiseexcept)
+Index: glibc/sysdeps/arm/eabi/fpu/feholdexcpt.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ glibc/sysdeps/arm/eabi/fpu/feholdexcpt.c 2005-03-22 12:34:55.521465156 -0500
+@@ -0,0 +1,41 @@
++/* Store current floating-point environment and clear exceptions.
++ Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library 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
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <fpu_control.h>
++
++int
++feholdexcept (fenv_t *envp)
++{
++ unsigned long int temp;
++
++ /* Store the environment. */
++ _FPU_GETCW(temp);
++ envp->__cw = temp;
++
++ /* Now set all exceptions to non-stop. */
++ temp &= ~(FE_ALL_EXCEPT << FE_EXCEPT_SHIFT);
++
++ /* And clear all exception flags. */
++ temp &= ~FE_ALL_EXCEPT;
++
++ _FPU_SETCW(temp);
++
++ return 0;
++}
+