zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile b/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile
new file mode 100644
index 0000000..b1bf1ef
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile
@@ -0,0 +1,15 @@
+# Makefile for uClibc
+#
+# Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
+#
+# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+#
+
+TOPDIR=../../../../
+
+top_srcdir=$(TOPDIR)
+top_builddir=../../../../
+all: objs
+include $(top_builddir)Rules.mak
+include Makefile.arch
+include $(top_srcdir)Makerules
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile.arch b/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile.arch
new file mode 100644
index 0000000..223f9ef
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/Makefile.arch
@@ -0,0 +1,12 @@
+# Makefile for uClibc
+#
+# Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
+#
+# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+#
+
+CSRC := __syscall_error.c
+
+SSRC := \
+ __longjmp.S brk.S bsd-setjmp.S bsd-_setjmp.S clone2.S fork.S \
+ pipe.S setjmp.S syscall.S vfork.S
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/__longjmp.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/__longjmp.S
new file mode 100644
index 0000000..85fe936
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/__longjmp.S
@@ -0,0 +1,162 @@
+/* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
+
+ 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.
+
+ Note that __sigsetjmp() did NOT flush the register stack. Instead,
+ we do it here since __longjmp() is usually much less frequently
+ invoked than __sigsetjmp(). The only difficulty is that __sigsetjmp()
+ didn't (and wouldn't be able to) save ar.rnat either. This is a problem
+ because if we're not careful, we could end up loading random NaT bits.
+ There are two cases:
+
+ (i) ar.bsp < ia64_rse_rnat_addr(jmpbuf.ar_bsp)
+ ar.rnat contains the desired bits---preserve ar.rnat
+ across loadrs and write to ar.bspstore
+
+ (ii) ar.bsp >= ia64_rse_rnat_addr(jmpbuf.ar_bsp)
+ The desired ar.rnat is stored in
+ ia64_rse_rnat_addr(jmpbuf.ar_bsp). Load those
+ bits into ar.rnat after setting ar.bspstore. */
+
+#include "sysdep.h"
+#include <features.h>
+
+# define pPos p6 /* is rotate count positive? */
+# define pNeg p7 /* is rotate count negative? */
+
+
+ /* __longjmp(__jmp_buf buf, int val) */
+
+LEAF(__longjmp)
+ alloc r8=ar.pfs,2,1,0,0
+ mov r27=ar.rsc
+ add r2=0x98,in0 /* r2 <- &jmpbuf.orig_jmp_buf_addr */
+ ;;
+ ld8 r8=[r2],-16 /* r8 <- orig_jmp_buf_addr */
+ mov r10=ar.bsp
+ and r11=~0x3,r27 /* clear ar.rsc.mode */
+ ;;
+ flushrs /* flush dirty regs to backing store (must be first in insn grp) */
+ ld8 r23=[r2],8 /* r23 <- jmpbuf.ar_bsp */
+ sub r8=r8,in0 /* r8 <- &orig_jmpbuf - &jmpbuf */
+ ;;
+ ld8 r25=[r2] /* r25 <- jmpbuf.ar_unat */
+ extr.u r8=r8,3,6 /* r8 <- (&orig_jmpbuf - &jmpbuf)/8 & 0x3f */
+ ;;
+ cmp.lt pNeg,pPos=r8,r0
+ mov r2=in0
+ ;;
+(pPos) mov r16=r8
+(pNeg) add r16=64,r8
+(pPos) sub r17=64,r8
+(pNeg) sub r17=r0,r8
+ ;;
+ mov ar.rsc=r11 /* put RSE in enforced lazy mode */
+ shr.u r8=r25,r16
+ add r3=8,in0 /* r3 <- &jmpbuf.r1 */
+ shl r9=r25,r17
+ ;;
+ or r25=r8,r9
+ ;;
+ mov r26=ar.rnat
+ mov ar.unat=r25 /* setup ar.unat (NaT bits for r1, r4-r7, and r12) */
+ ;;
+ ld8.fill.nta sp=[r2],16 /* r12 (sp) */
+ ld8.fill.nta gp=[r3],16 /* r1 (gp) */
+ dep r11=-1,r23,3,6 /* r11 <- ia64_rse_rnat_addr(jmpbuf.ar_bsp) */
+ ;;
+ ld8.nta r16=[r2],16 /* caller's unat */
+ ld8.nta r17=[r3],16 /* fpsr */
+ ;;
+ ld8.fill.nta r4=[r2],16 /* r4 */
+ ld8.fill.nta r5=[r3],16 /* r5 (gp) */
+ cmp.geu p8,p0=r10,r11 /* p8 <- (ar.bsp >= jmpbuf.ar_bsp) */
+ ;;
+ ld8.fill.nta r6=[r2],16 /* r6 */
+ ld8.fill.nta r7=[r3],16 /* r7 */
+ ;;
+ mov ar.unat=r16 /* restore caller's unat */
+ mov ar.fpsr=r17 /* restore fpsr */
+ ;;
+ ld8.nta r16=[r2],16 /* b0 */
+ ld8.nta r17=[r3],16 /* b1 */
+ ;;
+(p8) ld8 r26=[r11] /* r26 <- *ia64_rse_rnat_addr(jmpbuf.ar_bsp) */
+ mov ar.bspstore=r23 /* restore ar.bspstore */
+ ;;
+ ld8.nta r18=[r2],16 /* b2 */
+ ld8.nta r19=[r3],16 /* b3 */
+ ;;
+ ld8.nta r20=[r2],16 /* b4 */
+ ld8.nta r21=[r3],16 /* b5 */
+ ;;
+ ld8.nta r11=[r2],16 /* ar.pfs */
+ ld8.nta r22=[r3],56 /* ar.lc */
+ ;;
+ ld8.nta r24=[r2],32 /* pr */
+ mov b0=r16
+ ;;
+ ldf.fill.nta f2=[r2],32
+ ldf.fill.nta f3=[r3],32
+ mov b1=r17
+ ;;
+ ldf.fill.nta f4=[r2],32
+ ldf.fill.nta f5=[r3],32
+ mov b2=r18
+ ;;
+ ldf.fill.nta f16=[r2],32
+ ldf.fill.nta f17=[r3],32
+ mov b3=r19
+ ;;
+ ldf.fill.nta f18=[r2],32
+ ldf.fill.nta f19=[r3],32
+ mov b4=r20
+ ;;
+ ldf.fill.nta f20=[r2],32
+ ldf.fill.nta f21=[r3],32
+ mov b5=r21
+ ;;
+ ldf.fill.nta f22=[r2],32
+ ldf.fill.nta f23=[r3],32
+ mov ar.lc=r22
+ ;;
+ ldf.fill.nta f24=[r2],32
+ ldf.fill.nta f25=[r3],32
+ cmp.eq p8,p9=0,in1
+ ;;
+ ldf.fill.nta f26=[r2],32
+ ldf.fill.nta f27=[r3],32
+ mov ar.pfs=r11
+ ;;
+ ldf.fill.nta f28=[r2],32
+ ldf.fill.nta f29=[r3],32
+ ;;
+ ldf.fill.nta f30=[r2]
+ ldf.fill.nta f31=[r3]
+(p8) mov r8=1
+
+ mov ar.rnat=r26 /* restore ar.rnat */
+ ;;
+ mov ar.rsc=r27 /* restore ar.rsc */
+(p9) mov r8=in1
+
+ invala /* virt. -> phys. regnum mapping may change */
+ mov pr=r24,-1
+ ret
+END(__longjmp)
+
+libc_hidden_def(__longjmp)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/__syscall_error.c b/ap/build/uClibc/libc/sysdeps/linux/ia64/__syscall_error.c
new file mode 100644
index 0000000..0727b2b
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/__syscall_error.c
@@ -0,0 +1,19 @@
+/* Wrapper for setting errno.
+ *
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <errno.h>
+#include <features.h>
+
+/* This routine is jumped to by all the syscall handlers, to stash
+ * an error number into errno. */
+int __syscall_error(void) attribute_hidden;
+int __syscall_error(void)
+{
+ register int err_no __asm__("%r8");
+ __set_errno(err_no);
+ return -1;
+}
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/atomic.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/atomic.h
new file mode 100644
index 0000000..1020c2f
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/atomic.h
@@ -0,0 +1,119 @@
+/* Copyright (C) 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 <stdint.h>
+#include <ia64intrin.h>
+
+typedef int8_t atomic8_t;
+typedef uint8_t uatomic8_t;
+typedef int_fast8_t atomic_fast8_t;
+typedef uint_fast8_t uatomic_fast8_t;
+
+typedef int16_t atomic16_t;
+typedef uint16_t uatomic16_t;
+typedef int_fast16_t atomic_fast16_t;
+typedef uint_fast16_t uatomic_fast16_t;
+
+typedef int32_t atomic32_t;
+typedef uint32_t uatomic32_t;
+typedef int_fast32_t atomic_fast32_t;
+typedef uint_fast32_t uatomic_fast32_t;
+
+typedef int64_t atomic64_t;
+typedef uint64_t uatomic64_t;
+typedef int_fast64_t atomic_fast64_t;
+typedef uint_fast64_t uatomic_fast64_t;
+
+typedef intptr_t atomicptr_t;
+typedef uintptr_t uatomicptr_t;
+typedef intmax_t atomic_max_t;
+typedef uintmax_t uatomic_max_t;
+
+
+#define __arch_compare_and_exchange_bool_8_acq(mem, newval, oldval) \
+ (abort (), 0)
+
+#define __arch_compare_and_exchange_bool_16_acq(mem, newval, oldval) \
+ (abort (), 0)
+
+#define __arch_compare_and_exchange_bool_32_acq(mem, newval, oldval) \
+ (!__sync_bool_compare_and_swap ((mem), (int) (long) (oldval), \
+ (int) (long) (newval)))
+
+#define __arch_compare_and_exchange_bool_64_acq(mem, newval, oldval) \
+ (!__sync_bool_compare_and_swap ((mem), (long) (oldval), \
+ (long) (newval)))
+
+#define __arch_compare_and_exchange_val_8_acq(mem, newval, oldval) \
+ (abort (), (__typeof (*mem)) 0)
+
+#define __arch_compare_and_exchange_val_16_acq(mem, newval, oldval) \
+ (abort (), (__typeof (*mem)) 0)
+
+#define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \
+ __sync_val_compare_and_swap ((mem), (int) (long) (oldval), \
+ (int) (long) (newval))
+
+#define __arch_compare_and_exchange_val_64_acq(mem, newval, oldval) \
+ __sync_val_compare_and_swap ((mem), (long) (oldval), (long) (newval))
+
+/* Atomically store newval and return the old value. */
+#define atomic_exchange_acq(mem, value) \
+ __sync_lock_test_and_set (mem, value)
+
+#define atomic_exchange_rel(mem, value) \
+ (__sync_synchronize (), __sync_lock_test_and_set (mem, value))
+
+#define atomic_exchange_and_add(mem, value) \
+ ({ __typeof (*mem) __result; \
+ __result = __sync_fetch_and_add ((mem), (int) (value)); \
+ __result; })
+
+#define atomic_decrement_if_positive(mem) \
+ ({ __typeof (*mem) __oldval, __val; \
+ __typeof (mem) __memp = (mem); \
+ \
+ __val = (*__memp); \
+ do \
+ { \
+ __oldval = __val; \
+ if (__builtin_expect (__val <= 0, 0)) \
+ break; \
+ __val = atomic_compare_and_exchange_val_acq (__memp, __oldval - 1, \
+ __oldval); \
+ } \
+ while (__builtin_expect (__val != __oldval, 0)); \
+ __oldval; })
+
+#define atomic_bit_test_set(mem, bit) \
+ ({ __typeof (*mem) __oldval, __val; \
+ __typeof (mem) __memp = (mem); \
+ __typeof (*mem) __mask = ((__typeof (*mem)) 1 << (bit)); \
+ \
+ __val = (*__memp); \
+ do \
+ { \
+ __oldval = __val; \
+ __val = atomic_compare_and_exchange_val_acq (__memp, \
+ __oldval | __mask, \
+ __oldval); \
+ } \
+ while (__builtin_expect (__val != __oldval, 0)); \
+ __oldval & __mask; })
+
+#define atomic_full_barrier() __sync_synchronize ()
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/byteswap.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/byteswap.h
new file mode 100644
index 0000000..346c82c
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/byteswap.h
@@ -0,0 +1,52 @@
+/* Macros to swap the order of bytes in integer values.
+ Copyright (C) 1997, 1998, 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. */
+
+#ifndef _ASM_BITS_BYTESWAP_H
+#define _ASM_BITS_BYTESWAP_H 1
+
+#define __bswap_non_constant_16(x) \
+ (__extension__ \
+ ({ register unsigned short int __v; \
+ __asm__ __volatile__ ("shl %0 = %1, 48 ;;" \
+ "mux1 %0 = %0, @rev ;;" \
+ : "=r" (__v) \
+ : "r" ((unsigned short int) (x))); \
+ __v; }))
+
+#define __bswap_non_constant_32(x) \
+ (__extension__ \
+ ({ register unsigned int __v; \
+ __asm__ __volatile__ ("shl %0 = %1, 32 ;;" \
+ "mux1 %0 = %0, @rev ;;" \
+ : "=r" (__v) \
+ : "r" ((unsigned int) (x))); \
+ __v; }))
+
+#define __bswap_non_constant_64(x) \
+ (__extension__ \
+ ({ register unsigned long int __v; \
+ __asm__ __volatile__ ("mux1 %0 = %1, @rev ;;" \
+ : "=r" (__v) \
+ : "r" ((unsigned long int) (x))); \
+ __v; }))
+#endif
+
+#endif
+
+#include <bits/byteswap-common.h>
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/endian.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/endian.h
new file mode 100644
index 0000000..98a5e23
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/endian.h
@@ -0,0 +1,7 @@
+/* Linux/ia64 is little-endian. */
+
+#ifndef _ENDIAN_H
+# error "Never use <bits/endian.h> directly; include <endian.h> instead."
+#endif
+
+#define __BYTE_ORDER __LITTLE_ENDIAN
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fcntl.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fcntl.h
new file mode 100644
index 0000000..85a55f6
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fcntl.h
@@ -0,0 +1,232 @@
+/* O_*, F_*, FD_* bit values for Linux/IA64.
+ Copyright (C) 1999, 2000, 2004, 2006, 2007 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 _FCNTL_H
+# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
+#endif
+
+
+#include <sys/types.h>
+#ifdef __USE_GNU
+# include <bits/uio.h>
+#endif
+
+/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
+ located on an ext2 file system */
+#define O_ACCMODE 0003
+#define O_RDONLY 00
+#define O_WRONLY 01
+#define O_RDWR 02
+#define O_CREAT 0100 /* not fcntl */
+#define O_EXCL 0200 /* not fcntl */
+#define O_NOCTTY 0400 /* not fcntl */
+#define O_TRUNC 01000 /* not fcntl */
+#define O_APPEND 02000
+#define O_NONBLOCK 04000
+#define O_NDELAY O_NONBLOCK
+#define O_SYNC 010000
+#define O_FSYNC O_SYNC
+#define O_ASYNC 020000
+
+#ifdef __USE_GNU
+# define O_DIRECT 040000
+# define O_DIRECTORY 0200000 /* must be a directory */
+# define O_NOFOLLOW 0400000 /* don't follow links */
+# define O_NOATIME 01000000 /* Do not set atime. */
+# define O_CLOEXEC 02000000 /* Set close_on_exec. */
+#endif
+
+#ifdef __USE_LARGEFILE64
+/* Not necessary, files are always with 64bit off_t. */
+# define O_LARGEFILE 0
+#endif
+
+/* For now Linux has synchronisity options for data and read operations.
+ We define the symbols here but let them do the same as O_SYNC since
+ this is a superset. */
+#if defined __USE_POSIX199309 || defined __USE_UNIX98
+# define O_DSYNC O_SYNC /* Synchronize data. */
+# define O_RSYNC O_SYNC /* Synchronize read operations. */
+#endif
+
+/* Values for the second argument to `fcntl'. */
+#define F_DUPFD 0 /* Duplicate file descriptor. */
+#define F_GETFD 1 /* Get file descriptor flags. */
+#define F_SETFD 2 /* Set file descriptor flags. */
+#define F_GETFL 3 /* Get file status flags. */
+#define F_SETFL 4 /* Set file status flags. */
+#define F_GETLK 5 /* Get record locking info. */
+#define F_SETLK 6 /* Set record locking info (non-blocking). */
+#define F_SETLKW 7 /* Set record locking info (blocking). */
+
+/* Not necessary, we always have 64-bit offsets. */
+#define F_GETLK64 5 /* Get record locking info. */
+#define F_SETLK64 6 /* Set record locking info (non-blocking). */
+#define F_SETLKW64 7 /* Set record locking info (blocking). */
+
+#if defined __USE_BSD || defined __USE_UNIX98
+# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
+# define F_GETOWN 9 /* Set owner of socket (receiver of SIGIO). */
+#endif
+
+#ifdef __USE_GNU
+# define F_SETSIG 10 /* Set number of signal to be sent. */
+# define F_GETSIG 11 /* Get number of signal to be sent. */
+#endif
+
+#ifdef __USE_GNU
+# define F_SETLEASE 1024 /* Set a lease. */
+# define F_GETLEASE 1025 /* Enquire what lease is active. */
+# define F_NOTIFY 1026 /* Request notfications on a directory. */
+# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with
+ close-on-exit set on new fd. */
+#endif
+
+/* For F_[GET|SET]FD. */
+#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
+
+/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
+#define F_RDLCK 0 /* Read lock. */
+#define F_WRLCK 1 /* Write lock. */
+#define F_UNLCK 2 /* Remove lock. */
+
+/* for old implementation of bsd flock () */
+#define F_EXLCK 4 /* or 3 */
+#define F_SHLCK 8 /* or 4 */
+
+#ifdef __USE_BSD
+/* Operations for bsd flock(), also used by the kernel implementation */
+# define LOCK_SH 1 /* shared lock */
+# define LOCK_EX 2 /* exclusive lock */
+# define LOCK_NB 4 /* or'd with one of the above to prevent
+ blocking */
+# define LOCK_UN 8 /* remove lock */
+#endif
+
+#ifdef __USE_GNU
+# define LOCK_MAND 32 /* This is a mandatory flock: */
+# define LOCK_READ 64 /* ... which allows concurrent read operations. */
+# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
+# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
+#endif
+
+
+#ifdef __USE_GNU
+/* Types of directory notifications that may be requested with F_NOTIFY. */
+# define DN_ACCESS 0x00000001 /* File accessed. */
+# define DN_MODIFY 0x00000002 /* File modified. */
+# define DN_CREATE 0x00000004 /* File created. */
+# define DN_DELETE 0x00000008 /* File removed. */
+# define DN_RENAME 0x00000010 /* File renamed. */
+# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
+# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
+#endif
+
+/* We don't need to support __USE_FILE_OFFSET64. */
+struct flock
+ {
+ short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
+ short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
+ __off_t l_start; /* Offset where the lock begins. */
+ __off_t l_len; /* Size of the locked area; zero means until EOF. */
+ __pid_t l_pid; /* Process holding the lock. */
+ };
+
+#ifdef __USE_LARGEFILE64
+struct flock64
+ {
+ short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
+ short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
+ __off64_t l_start; /* Offset where the lock begins. */
+ __off64_t l_len; /* Size of the locked area; zero means until EOF. */
+ __pid_t l_pid; /* Process holding the lock. */
+ };
+#endif
+
+/* Define some more compatibility macros to be backward compatible with
+ BSD systems which did not managed to hide these kernel macros. */
+#ifdef __USE_BSD
+# define FAPPEND O_APPEND
+# define FFSYNC O_FSYNC
+# define FASYNC O_ASYNC
+# define FNONBLOCK O_NONBLOCK
+# define FNDELAY O_NDELAY
+#endif /* Use BSD. */
+
+/* Advise to `posix_fadvise'. */
+#ifdef __USE_XOPEN2K
+# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
+# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
+# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
+# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
+# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
+# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
+#endif
+
+
+#if defined __USE_GNU && defined __UCLIBC_LINUX_SPECIFIC__
+/* Flags for SYNC_FILE_RANGE. */
+# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages
+ in the range before performing the
+ write. */
+# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those
+ dirty pages in the range which are
+ not presently under writeback. */
+# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in
+ the range after performing the
+ write. */
+
+/* Flags for SPLICE and VMSPLICE. */
+# define SPLICE_F_MOVE 1 /* Move pages instead of copying. */
+# define SPLICE_F_NONBLOCK 2 /* Don't block on the pipe splicing
+ (but we may still block on the fd
+ we splice from/to). */
+# define SPLICE_F_MORE 4 /* Expect more data. */
+# define SPLICE_F_GIFT 8 /* Pages passed in are a gift. */
+#endif
+
+__BEGIN_DECLS
+
+#if defined __USE_GNU && defined __UCLIBC_LINUX_SPECIFIC__
+
+/* Provide kernel hint to read ahead. */
+extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count)
+ __THROW;
+
+
+/* Selective file content synch'ing. */
+extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
+ unsigned int __flags);
+
+/* Splice address range into a pipe. */
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
+
+/* Splice two files together. */
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
+
+/* In-kernel implementation of tee for pipe buffers. */
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
+
+#endif
+__END_DECLS
+
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fenv.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fenv.h
new file mode 100644
index 0000000..32515f0
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/fenv.h
@@ -0,0 +1,87 @@
+/* Copyright (C) 1999, 2000 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 the exception. We use the bit positions of
+ the appropriate bits in the FPSR... (Tahoe EAS 2.4 5-4)*/
+
+enum
+ {
+ FE_INEXACT = 1UL << 5,
+#define FE_INEXACT FE_INEXACT
+
+ FE_UNDERFLOW = 1UL << 4,
+#define FE_UNDERFLOW FE_UNDERFLOW
+
+ FE_OVERFLOW = 1UL << 3,
+#define FE_OVERFLOW FE_OVERFLOW
+
+ FE_DIVBYZERO = 1UL << 2,
+#define FE_DIVBYZERO FE_DIVBYZERO
+
+ FE_UNNORMAL = 1UL << 1,
+#define FE_UNNORMAL FE_UNNORMAL
+
+ FE_INVALID = 1UL << 0,
+#define FE_INVALID FE_INVALID
+
+ FE_ALL_EXCEPT =
+ (FE_INEXACT | FE_UNDERFLOW | FE_OVERFLOW | FE_DIVBYZERO | FE_UNNORMAL | FE_INVALID)
+#define FE_ALL_EXCEPT FE_ALL_EXCEPT
+ };
+
+
+enum
+ {
+ FE_TOWARDZERO = 3,
+#define FE_TOWARDZERO FE_TOWARDZERO
+
+ FE_UPWARD = 2,
+#define FE_UPWARD FE_UPWARD
+
+ FE_DOWNWARD = 1,
+#define FE_DOWNWARD FE_DOWNWARD
+
+ FE_TONEAREST = 0,
+#define FE_TONEAREST FE_TONEAREST
+ };
+
+
+/* Type representing exception flags. */
+typedef unsigned long int fexcept_t;
+
+/* Type representing floating-point environment. */
+typedef unsigned long int fenv_t;
+
+/* If the default argument is used we use this value. */
+#define FE_DFL_ENV ((__const fenv_t *) 0xc009804c0270033fUL)
+
+#ifdef __USE_GNU
+/* Floating-point environment where only FE_UNNORMAL is masked since this
+ exception is not generally supported by glibc. */
+# define FE_NOMASK_ENV ((__const fenv_t *) 0xc009804c02700302UL)
+
+/* Floating-point environment with (processor-dependent) non-IEEE
+ floating point. In this case, turning on flush-to-zero mode for
+ s0, s2, and s3. */
+# define FE_NONIEEE_ENV ((__const fenv_t *) 0xc009a04d0270037fUL)
+#endif
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/ipc.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/ipc.h
new file mode 100644
index 0000000..858c332
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/ipc.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+ 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 _SYS_IPC_H
+# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
+#endif
+
+#include <sys/types.h>
+
+/* Mode bits for `msgget', `semget', and `shmget'. */
+#define IPC_CREAT 01000 /* Create key if key does not exist. */
+#define IPC_EXCL 02000 /* Fail if key exists. */
+#define IPC_NOWAIT 04000 /* Return error on wait. */
+
+/* Control commands for `msgctl', `semctl', and `shmctl'. */
+#define IPC_RMID 0 /* Remove identifier. */
+#define IPC_SET 1 /* Set `ipc_perm' options. */
+#define IPC_STAT 2 /* Get `ipc_perm' options. */
+#define IPC_INFO 3 /* See ipcs. */
+
+/* Special key values. */
+#define IPC_PRIVATE ((__key_t) 0) /* Private key. */
+
+
+/* Data structure used to pass permission information to IPC operations. */
+struct ipc_perm
+ {
+ __key_t __key; /* Key. */
+ __uid_t uid; /* Owner's user ID. */
+ __gid_t gid; /* Owner's group ID. */
+ __uid_t cuid; /* Creator's user ID. */
+ __gid_t cgid; /* Creator's group ID. */
+ __mode_t mode; /* Read/write permission. */
+ unsigned short int __seq; /* Sequence number. */
+ unsigned short int __pad1;
+ unsigned long int __unused1;
+ unsigned long int __unused2;
+ };
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_stat.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_stat.h
new file mode 100644
index 0000000..28abc4b
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_stat.h
@@ -0,0 +1,33 @@
+/* Ripped from linux/include/asm-ia64/stat.h
+ * and renamed 'struct stat' to 'struct kernel_stat' */
+
+#ifndef _BITS_STAT_STRUCT_H
+#define _BITS_STAT_STRUCT_H
+
+/*
+ * Modified 1998, 1999
+ * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
+ */
+
+struct kernel_stat {
+ unsigned long st_dev;
+ unsigned long st_ino;
+ unsigned long st_nlink;
+ unsigned int st_mode;
+ unsigned int st_uid;
+ unsigned int st_gid;
+ unsigned int __pad0;
+ unsigned long st_rdev;
+ unsigned long st_size;
+ struct timespec st_atim;
+ struct timespec st_mtim;
+ struct timespec st_ctim;
+ unsigned long st_blksize;
+ long st_blocks;
+ unsigned long __unused[3];
+};
+
+/* ia64 stat64 is same as stat */
+#define kernel_stat64 kernel_stat
+
+#endif /* _BITS_STAT_STRUCT_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_types.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_types.h
new file mode 100644
index 0000000..e31dc65
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/kernel_types.h
@@ -0,0 +1,58 @@
+/* Note that we use the exact same include guard #define names
+ * as asm/posix_types.h. This will avoid gratuitous conflicts
+ * with the posix_types.h kernel header, and will ensure that
+ * our private content, and not the kernel header, will win.
+ * -Erik
+ */
+#ifndef _ASM_IA64_POSIX_TYPES_H
+#define _ASM_IA64_POSIX_TYPES_H
+
+/*
+ * This file is generally used by user-level software, so you need to
+ * be a little careful about namespace pollution etc. Also, we cannot
+ * assume GCC is being used.
+ *
+ * Based on <asm-alpha/posix_types.h>.
+ *
+ * Modified 1998-2000, 2003
+ * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
+ */
+
+typedef unsigned long __kernel_ino_t;
+typedef unsigned int __kernel_mode_t;
+typedef unsigned int __kernel_nlink_t;
+typedef long __kernel_off_t;
+typedef long long __kernel_loff_t;
+typedef int __kernel_pid_t;
+typedef int __kernel_ipc_pid_t;
+typedef unsigned int __kernel_uid_t;
+typedef unsigned int __kernel_gid_t;
+typedef unsigned long __kernel_size_t;
+typedef long __kernel_ssize_t;
+typedef long __kernel_ptrdiff_t;
+typedef long __kernel_time_t;
+typedef long __kernel_suseconds_t;
+typedef long __kernel_clock_t;
+typedef int __kernel_timer_t;
+typedef int __kernel_clockid_t;
+typedef int __kernel_daddr_t;
+typedef char * __kernel_caddr_t;
+typedef unsigned long __kernel_sigset_t; /* at least 32 bits */
+typedef unsigned short __kernel_uid16_t;
+typedef unsigned short __kernel_gid16_t;
+
+typedef struct {
+ int val[2];
+} __kernel_fsid_t;
+
+typedef __kernel_uid_t __kernel_old_uid_t;
+typedef __kernel_gid_t __kernel_old_gid_t;
+typedef __kernel_uid_t __kernel_uid32_t;
+typedef __kernel_gid_t __kernel_gid32_t;
+
+typedef unsigned int __kernel_dev_t;
+typedef unsigned int __kernel_old_dev_t;
+typedef long __kernel_long_t;
+typedef unsigned long __kernel_ulong_t;
+
+#endif /* _ASM_IA64_POSIX_TYPES_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathdef.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathdef.h
new file mode 100644
index 0000000..5da23cc
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathdef.h
@@ -0,0 +1,41 @@
+/* Copyright (C) 2000, 2001, 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. */
+
+#if !defined _MATH_H && !defined _COMPLEX_H
+# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
+#endif
+
+#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
+# define _MATH_H_MATHDEF 1
+
+/* The IA-64 architecture computes values with the precision of the
+ used type. */
+typedef float float_t; /* `float' expressions are evaluated as
+ `float'. */
+typedef double double_t; /* `double' expressions are evaluated as
+ `double'. */
+
+/* The values returned by `ilogb' for 0 and NaN respectively. */
+# define FP_ILOGB0 (-2147483647 - 1)
+# define FP_ILOGBNAN 2147483647
+
+#endif /* ISO C99 */
+
+#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__
+# define __NO_LONG_DOUBLE_MATH 1
+#endif
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathinline.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathinline.h
new file mode 100644
index 0000000..9bb5f1a
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mathinline.h
@@ -0,0 +1,54 @@
+/* Inline math functions for ia64.
+ 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 _MATH_H
+# error "Never use <bits/mathinline.h> directly; include <math.h> instead."
+#endif
+
+#ifdef __cplusplus
+# define __MATH_INLINE __inline
+#else
+# define __MATH_INLINE extern __inline
+#endif
+
+#if defined __USE_ISOC99 && defined __GNUC__ && __GNUC__ >= 2
+/* The gcc, version 2.7 or below, has problems with all this inlining
+ code. So disable it for this version of the compiler. */
+# if __GNUC_PREREQ (2, 8)
+/* Test for negative number. Used in the signbit() macro. */
+__MATH_INLINE int
+__NTH (__signbitf (float __x))
+{
+ __extension__ union { float __f; int __i; } __u = { __f: __x };
+ return __u.__i < 0;
+}
+__MATH_INLINE int
+__NTH (__signbit (double __x))
+{
+ __extension__ union { double __d; int __i[2]; } __u = { __d: __x };
+ return __u.__i[1] < 0;
+}
+__MATH_INLINE int
+__NTH (__signbitl (long double __x))
+{
+ __extension__ union { long double __l; int __i[3]; } __u = { __l: __x };
+ return (__u.__i[2] & 0x8000) != 0;
+}
+# endif
+#endif
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mman.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mman.h
new file mode 100644
index 0000000..a9d56ed
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/mman.h
@@ -0,0 +1,4 @@
+#ifdef __USE_MISC
+# define MAP_GROWSUP 0x00200 /* Register stack-like segment */
+#endif
+#include <bits/mman-common.h>
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/msq.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/msq.h
new file mode 100644
index 0000000..cd268ee
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/msq.h
@@ -0,0 +1,69 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contribute by David Mosberger-Tang <davidm@hpl.hp.com>
+
+ 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 _SYS_MSG_H
+#error "Never use <bits/msq.h> directly; include <sys/msg.h> instead."
+#endif
+
+#include <sys/types.h>
+
+/* Define options for message queue functions. */
+#define MSG_NOERROR 010000 /* no error if message is too big */
+#define MSG_EXCEPT 020000 /* recv any msg except of specified type */
+
+
+/* Structure of record for one message inside the kernel.
+ The type `struct __msg' is opaque. */
+struct msqid_ds
+{
+ struct ipc_perm msg_perm; /* structure describing operation permission */
+ __time_t msg_stime; /* time of last msgsnd command */
+ __time_t msg_rtime; /* time of last msgrcv command */
+ __time_t msg_ctime; /* time of last change */
+ unsigned long int __msg_cbytes; /* current number of bytes on queue */
+ unsigned long int msg_qnum; /* number of messages currently on queue */
+ unsigned long int msg_qbytes; /* max number of bytes allowed on queue */
+ __pid_t msg_lspid; /* pid of last msgsnd() */
+ __pid_t msg_lrpid; /* pid of last msgrcv() */
+ unsigned long int __unused1;
+ unsigned long int __unused2;
+};
+
+#ifdef __USE_MISC
+
+# define msg_cbytes __msg_cbytes
+
+/* ipcs ctl commands */
+# define MSG_STAT 11
+# define MSG_INFO 12
+
+/* buffer for msgctl calls IPC_INFO, MSG_INFO */
+struct msginfo
+ {
+ int msgpool;
+ int msgmap;
+ int msgmax;
+ int msgmnb;
+ int msgmni;
+ int msgssz;
+ int msgtql;
+ unsigned short int msgseg;
+ };
+
+#endif /* __USE_MISC */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sem.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sem.h
new file mode 100644
index 0000000..449f1ec
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sem.h
@@ -0,0 +1,87 @@
+/* Copyright (C) 2000
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+ 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 _SYS_SEM_H
+# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead."
+#endif
+
+#include <sys/types.h>
+
+/* Flags for `semop'. */
+#define SEM_UNDO 0x1000 /* undo the operation on exit */
+
+/* Commands for `semctl'. */
+#define GETPID 11 /* get sempid */
+#define GETVAL 12 /* get semval */
+#define GETALL 13 /* get all semval's */
+#define GETNCNT 14 /* get semncnt */
+#define GETZCNT 15 /* get semzcnt */
+#define SETVAL 16 /* set semval */
+#define SETALL 17 /* set all semval's */
+
+
+/* Data structure describing a set of semaphores. */
+struct semid_ds
+{
+ struct ipc_perm sem_perm; /* operation permission struct */
+ __time_t sem_otime; /* last semop() time */
+ __time_t sem_ctime; /* last time changed by semctl() */
+ unsigned long int sem_nsems; /* number of semaphores in set */
+ unsigned long int __unused1;
+ unsigned long int __unused2;
+};
+
+/* The user should define a union like the following to use it for arguments
+ for `semctl'.
+
+ union semun
+ {
+ int val; <= value for SETVAL
+ struct semid_ds *buf; <= buffer for IPC_STAT & IPC_SET
+ unsigned short int *array; <= array for GETALL & SETALL
+ struct seminfo *__buf; <= buffer for IPC_INFO
+ };
+
+ Previous versions of this file used to define this union but this is
+ incorrect. One can test the macro _SEM_SEMUN_UNDEFINED to see whether
+ one must define the union or not. */
+#define _SEM_SEMUN_UNDEFINED 1
+
+#ifdef __USE_MISC
+
+/* ipcs ctl cmds */
+# define SEM_STAT 18
+# define SEM_INFO 19
+
+struct seminfo
+{
+ int semmap;
+ int semmni;
+ int semmns;
+ int semmnu;
+ int semmsl;
+ int semopm;
+ int semume;
+ int semusz;
+ int semvmx;
+ int semaem;
+};
+
+#endif /* __USE_MISC */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/setjmp.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/setjmp.h
new file mode 100644
index 0000000..7662575
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/setjmp.h
@@ -0,0 +1,40 @@
+/* Define the machine-dependent type `jmp_buf'. Linux/IA-64 version.
+ Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
+
+ 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 _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
+
+/* User code must not depend on the internal representation of jmp_buf. */
+
+#define _JBLEN 70
+
+/* the __jmp_buf element type should be __float80 per ABI... */
+typedef long __jmp_buf[_JBLEN] __attribute__ ((aligned (16))); /* guarantees 128-bit alignment! */
+
+/* Test if longjmp to JMPBUF would unwind the frame containing a local
+ variable at ADDRESS. */
+#define _JMPBUF_UNWINDS(_jmpbuf, _address) \
+ ((void *)(_address) < (void *)(((long *)_jmpbuf)[0]))
+
+#endif /* bits/setjmp.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/shm.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/shm.h
new file mode 100644
index 0000000..7f38f2d
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/shm.h
@@ -0,0 +1,94 @@
+/* Copyright (C) 2000, 2002, 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. */
+
+#ifndef _SYS_SHM_H
+# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
+#endif
+
+#include <sys/types.h>
+
+/* Permission flag for shmget. */
+#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */
+#define SHM_W 0200 /* or S_IWUGO from <linux/stat.h> */
+
+/* Flags for `shmat'. */
+#define SHM_RDONLY 010000 /* attach read-only else read-write */
+#define SHM_RND 020000 /* round attach address to SHMLBA */
+#define SHM_REMAP 040000 /* take-over region on attach */
+
+/* Commands for `shmctl'. */
+#define SHM_LOCK 11 /* lock segment (root only) */
+#define SHM_UNLOCK 12 /* unlock segment (root only) */
+
+/* Segment low boundary address multiple. */
+#define SHMLBA (1024 * 1024)
+
+/* Type to count number of attaches. */
+typedef unsigned long int shmatt_t;
+
+/* Data structure describing a set of semaphores. */
+struct shmid_ds
+ {
+ struct ipc_perm shm_perm; /* operation permission struct */
+ size_t shm_segsz; /* size of segment in bytes */
+ __time_t shm_atime; /* time of last shmat() */
+ __time_t shm_dtime; /* time of last shmdt() */
+ __time_t shm_ctime; /* time of last change by shmctl() */
+ __pid_t shm_cpid; /* pid of creator */
+ __pid_t shm_lpid; /* pid of last shmop */
+ shmatt_t shm_nattch; /* number of current attaches */
+ unsigned long int __unused1;
+ unsigned long int __unused2;
+ };
+
+#ifdef __USE_MISC
+
+/* ipcs ctl commands */
+# define SHM_STAT 13
+# define SHM_INFO 14
+
+/* shm_mode upper byte flags */
+# define SHM_DEST 01000 /* segment will be destroyed on last detach */
+# define SHM_LOCKED 02000 /* segment will not be swapped */
+# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */
+# define SHM_NORESERVE 010000 /* don't check for reservations */
+
+struct shminfo
+ {
+ unsigned long int shmmax;
+ unsigned long int shmmin;
+ unsigned long int shmmni;
+ unsigned long int shmseg;
+ unsigned long int shmall;
+ unsigned long int __unused1;
+ unsigned long int __unused2;
+ unsigned long int __unused3;
+ unsigned long int __unused4;
+ };
+
+struct shm_info
+ {
+ int used_ids;
+ unsigned long int shm_tot; /* total allocated shm */
+ unsigned long int shm_rss; /* total resident shm */
+ unsigned long int shm_swp; /* total swapped shm */
+ unsigned long int swap_attempts;
+ unsigned long int swap_successes;
+ };
+
+#endif /* __USE_MISC */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigaction.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigaction.h
new file mode 100644
index 0000000..4049402
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigaction.h
@@ -0,0 +1,64 @@
+/* Definitions for Linux/ia64 sigaction.
+ Copyright (C) 1996, 1997, 2000, 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. */
+
+#ifndef _SIGNAL_H
+# error "Never include <bits/sigaction.h> directly; use <signal.h> instead."
+#endif
+
+/* Structure describing the action to be taken when a signal arrives. */
+struct sigaction {
+#ifdef __USE_POSIX199309
+ union {
+ __sighandler_t sa_handler;
+ void (*sa_sigaction)(int, siginfo_t *, void *);
+ } __sigaction_handler;
+# define sa_handler __sigaction_handler.sa_handler
+# define sa_sigaction __sigaction_handler.sa_sigaction
+#else
+ __sighandler_t sa_handler;
+#endif
+ unsigned long sa_flags;
+ sigset_t sa_mask;
+ /* IA64 has no sa_restorer field. */
+};
+
+/* Bits in `sa_flags'. */
+#define SA_NOCLDSTOP 0x00000001 /* Don't send SIGCHLD when children stop. */
+#define SA_NOCLDWAIT 0x00000002 /* Don't create zombie on child death. */
+#define SA_SIGINFO 0x00000004
+#if defined __USE_UNIX98 || defined __USE_MISC
+# define SA_ONSTACK 0x08000000 /* Use signal stack by using `sa_restorer'. */
+# define SA_RESTART 0x10000000 /* Restart syscall on signal return. */
+# define SA_NODEFER 0x40000000 /* Don't automatically block the signal
+ when its handler is being executed. */
+# define SA_RESETHAND 0x80000000 /* Reset to SIG_DFL on entry to handler. */
+#endif
+#ifdef __USE_MISC
+# define SA_INTERRUPT 0x20000000 /* Historic no-op. */
+
+/* Some aliases for the SA_ constants. */
+# define SA_NOMASK SA_NODEFER
+# define SA_ONESHOT SA_RESETHAND
+# define SA_STACK SA_ONSTACK
+#endif
+
+/* Values for the HOW argument to `sigprocmask'. */
+#define SIG_BLOCK 0 /* for blocking signals */
+#define SIG_UNBLOCK 1 /* for unblocking signals */
+#define SIG_SETMASK 2 /* for setting the signal mask */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigcontext.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigcontext.h
new file mode 100644
index 0000000..72c60ec
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigcontext.h
@@ -0,0 +1,79 @@
+/* Copyright (C) 1996, 1997, 1998, 2000, 2001, 2003, 2004
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jes Sorensen <jes@linuxcare.com>, July 2000
+
+ 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. */
+
+#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
+# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
+#endif
+
+#ifndef _BITS_SIGCONTEXT_H
+#define _BITS_SIGCONTEXT_H 1
+
+#include <bits/sigstack.h>
+
+struct ia64_fpreg
+ {
+ union
+ {
+ unsigned long bits[2];
+ } u;
+ } __attribute__ ((aligned (16)));
+
+struct sigcontext
+{
+ unsigned long int sc_flags; /* see manifest constants below */
+ unsigned long int sc_nat; /* bit i == 1 iff scratch reg gr[i] is a NaT */
+ stack_t sc_stack; /* previously active stack */
+
+ unsigned long int sc_ip; /* instruction pointer */
+ unsigned long int sc_cfm; /* current frame marker */
+ unsigned long int sc_um; /* user mask bits */
+ unsigned long int sc_ar_rsc; /* register stack configuration register */
+ unsigned long int sc_ar_bsp; /* backing store pointer */
+ unsigned long int sc_ar_rnat; /* RSE NaT collection register */
+ unsigned long int sc_ar_ccv; /* compare & exchange compare value register */
+ unsigned long int sc_ar_unat; /* ar.unat of interrupted context */
+ unsigned long int sc_ar_fpsr; /* floating-point status register */
+ unsigned long int sc_ar_pfs; /* previous function state */
+ unsigned long int sc_ar_lc; /* loop count register */
+ unsigned long int sc_pr; /* predicate registers */
+ unsigned long int sc_br[8]; /* branch registers */
+ unsigned long int sc_gr[32]; /* general registers (static partition) */
+ struct ia64_fpreg sc_fr[128]; /* floating-point registers */
+ unsigned long int sc_rbs_base;/* NULL or new base of sighandler's rbs */
+ unsigned long int sc_loadrs; /* see description above */
+ unsigned long int sc_ar25; /* cmp8xchg16 uses this */
+ unsigned long int sc_ar26; /* rsvd for scratch use */
+ unsigned long int sc_rsvd[12];/* reserved for future use */
+
+ /* sc_mask is actually an sigset_t but we don't want to
+ * include the kernel headers here. */
+ unsigned long int sc_mask; /* signal mask to restore after handler returns */
+};
+
+/* sc_flag bit definitions. */
+#define IA64_SC_FLAG_ONSTACK_BIT 0 /* is handler running on signal stack? */
+#define IA64_SC_FLAG_IN_SYSCALL_BIT 1 /* did signal interrupt a syscall? */
+#define IA64_SC_FLAG_FPH_VALID_BIT 2 /* is state in f[32]-f[127] valid? */
+
+#define IA64_SC_FLAG_ONSTACK (1 << IA64_SC_FLAG_ONSTACK_BIT)
+#define IA64_SC_FLAG_IN_SYSCALL (1 << IA64_SC_FLAG_IN_SYSCALL_BIT)
+#define IA64_SC_FLAG_FPH_VALID (1 << IA64_SC_FLAG_FPH_VALID_BIT)
+
+#endif /* _BITS_SIGCONTEXT_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/siginfo.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/siginfo.h
new file mode 100644
index 0000000..66310c6
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/siginfo.h
@@ -0,0 +1,339 @@
+/* siginfo_t, sigevent and constants. Linux/ia64 version.
+ Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
+
+ 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. */
+
+#if !defined _SIGNAL_H && !defined __need_siginfo_t \
+ && !defined __need_sigevent_t
+# error "Never include this file directly. Use <signal.h> instead"
+#endif
+
+#if (!defined __have_sigval_t \
+ && (defined _SIGNAL_H || defined __need_siginfo_t \
+ || defined __need_sigevent_t))
+# define __have_sigval_t 1
+
+/* Type for data associated with a signal. */
+typedef union sigval
+ {
+ int sival_int;
+ void *sival_ptr;
+ } sigval_t;
+#endif
+
+#if (!defined __have_siginfo_t \
+ && (defined _SIGNAL_H || defined __need_siginfo_t))
+# define __have_siginfo_t 1
+
+# define __SI_MAX_SIZE 128
+# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 4)
+
+typedef struct siginfo
+ {
+ int si_signo; /* Signal number. */
+ int si_errno; /* If non-zero, an errno value associated with
+ this signal, as defined in <errno.h>. */
+ int si_code; /* Signal code. */
+ int __pad0; /* Explicit padding. */
+
+ union
+ {
+ int _pad[__SI_PAD_SIZE];
+
+ /* kill(). */
+ struct
+ {
+ __pid_t si_pid; /* Sending process ID. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ } _kill;
+
+ /* POSIX.1b timers. */
+ struct
+ {
+ int si_tid; /* Timer ID. */
+ int si_overrun; /* Overrun count. */
+ sigval_t si_sigval; /* Signal value. */
+ } _timer;
+
+ /* POSIX.1b signals. */
+ struct
+ {
+ __pid_t si_pid; /* Sending process ID. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ sigval_t si_sigval; /* Signal value. */
+ } _rt;
+
+ /* SIGCHLD. */
+ struct
+ {
+ __pid_t si_pid; /* Which child. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ int si_status; /* Exit value or signal. */
+ __clock_t si_utime;
+ __clock_t si_stime;
+ } _sigchld;
+
+ /* SIGILL, SIGFPE, SIGSEGV, SIGBUS. */
+ struct
+ {
+ void *si_addr; /* Faulting insn/memory ref. */
+ int _si_imm;
+ unsigned int _si_flags;
+ unsigned long int _si_isr;
+ } _sigfault;
+
+ /* SIGPOLL. */
+ struct
+ {
+ long int si_band; /* Band event for SIGPOLL. */
+ int si_fd;
+ } _sigpoll;
+ } _sifields;
+ } siginfo_t;
+
+
+/* X/Open requires some more fields with fixed names. */
+# define si_pid _sifields._kill.si_pid
+# define si_uid _sifields._kill.si_uid
+# define si_timerid _sifields._timer.si_tid
+# define si_overrun _sifields._timer.si_overrun
+# define si_status _sifields._sigchld.si_status
+# define si_utime _sifields._sigchld.si_utime
+# define si_stime _sifields._sigchld.si_stime
+# define si_value _sifields._rt.si_sigval
+# define si_int _sifields._rt.si_sigval.sival_int
+# define si_ptr _sifields._rt.si_sigval.sival_ptr
+# define si_addr _sifields._sigfault.si_addr
+# define si_band _sifields._sigpoll.si_band
+# define si_fd _sifields._sigpoll.si_fd
+
+# ifdef __USE_GNU
+# define si_imm _sifields._sigfault._si_imm
+# define si_segvflags _sifields._sigfault._si_flags
+# define si_isr _sifields._sigfault._si_isr
+# endif
+
+/* Values for `si_code'. Positive values are reserved for kernel-generated
+ signals. */
+enum
+{
+ SI_ASYNCNL = -60, /* Sent by asynch name lookup completion. */
+# define SI_ASYNCNL SI_ASYNCNL
+ SI_TKILL = -6, /* Sent by tkill. */
+# define SI_TKILL SI_TKILL
+ SI_SIGIO, /* Sent by queued SIGIO. */
+# define SI_SIGIO SI_SIGIO
+ SI_ASYNCIO, /* Sent by AIO completion. */
+# define SI_ASYNCIO SI_ASYNCIO
+ SI_MESGQ, /* Sent by real time mesq state change. */
+# define SI_MESGQ SI_MESGQ
+ SI_TIMER, /* Sent by timer expiration. */
+# define SI_TIMER SI_TIMER
+ SI_QUEUE, /* Sent by sigqueue. */
+# define SI_QUEUE SI_QUEUE
+ SI_USER, /* Sent by kill, sigsend, raise. */
+# define SI_USER SI_USER
+ SI_KERNEL = 0x80 /* Send by kernel. */
+#define SI_KERNEL SI_KERNEL
+};
+
+
+/* `si_code' values for SIGILL signal. */
+enum
+{
+ ILL_ILLOPC = 1, /* Illegal opcode. */
+# define ILL_ILLOPC ILL_ILLOPC
+ ILL_ILLOPN, /* Illegal operand. */
+# define ILL_ILLOPN ILL_ILLOPN
+ ILL_ILLADR, /* Illegal addressing mode. */
+# define ILL_ILLADR ILL_ILLADR
+ ILL_ILLTRP, /* Illegal trap. */
+# define ILL_ILLTRP ILL_ILLTRP
+ ILL_PRVOPC, /* Privileged opcode. */
+# define ILL_PRVOPC ILL_PRVOPC
+ ILL_PRVREG, /* Privileged register. */
+# define ILL_PRVREG ILL_PRVREG
+ ILL_COPROC, /* Coprocessor error. */
+# define ILL_COPROC ILL_COPROC
+ ILL_BADSTK, /* Internal stack error. */
+# define ILL_BADSTK ILL_BADSTK
+ ILL_BADIADDR /* Unimplemented instruction address. */
+# define ILL_BADIADDR ILL_BADIADDR
+
+# ifdef __USE_GNU
+ , ILL_BREAK
+# define ILL_BREAK ILL_BREAK
+# endif
+};
+
+/* `si_code' values for SIGFPE signal. */
+enum
+{
+ FPE_INTDIV = 1, /* Integer divide by zero. */
+# define FPE_INTDIV FPE_INTDIV
+ FPE_INTOVF, /* Integer overflow. */
+# define FPE_INTOVF FPE_INTOVF
+ FPE_FLTDIV, /* Floating point divide by zero. */
+# define FPE_FLTDIV FPE_FLTDIV
+ FPE_FLTOVF, /* Floating point overflow. */
+# define FPE_FLTOVF FPE_FLTOVF
+ FPE_FLTUND, /* Floating point underflow. */
+# define FPE_FLTUND FPE_FLTUND
+ FPE_FLTRES, /* Floating point inexact result. */
+# define FPE_FLTRES FPE_FLTRES
+ FPE_FLTINV, /* Floating point invalid operation. */
+# define FPE_FLTINV FPE_FLTINV
+ FPE_FLTSUB /* Subscript out of range. */
+# define FPE_FLTSUB FPE_FLTSUB
+# ifdef __USE_GNU
+ , FPE_DECOVF
+# define FPE_DECOVF FPE_DECOVF
+ , FPE_DECDIV
+# define FPE_DECDIV FPE_DECDIV
+ , FPE_DECERR
+# define FPE_DECERR FPE_DECERR
+ , FPE_INVASC
+# define FPE_INVASC FPE_INVASC
+ , FPE_INVDEC
+# define FPE_INVDEC FPE_INVDEC
+# endif
+};
+
+/* `si_code' values for SIGSEGV signal. */
+enum
+{
+ SEGV_MAPERR = 1, /* Address not mapped to object. */
+# define SEGV_MAPERR SEGV_MAPERR
+ SEGV_ACCERR /* Invalid permissions for mapped object. */
+# define SEGV_ACCERR SEGV_ACCERR
+# ifdef __USE_GNU
+ , SEGV_PSTKOVF /* Paragraph stack overflow. */
+# define SEGV_PSTKOVF SEGV_PSTKOVF
+# endif
+};
+
+/* `si_code' values for SIGBUS signal. */
+enum
+{
+ BUS_ADRALN = 1, /* Invalid address alignment. */
+# define BUS_ADRALN BUS_ADRALN
+ BUS_ADRERR, /* Non-existant physical address. */
+# define BUS_ADRERR BUS_ADRERR
+ BUS_OBJERR /* Object specific hardware error. */
+# define BUS_OBJERR BUS_OBJERR
+};
+
+/* `si_code' values for SIGTRAP signal. */
+enum
+{
+ TRAP_BRKPT = 1, /* Process breakpoint. */
+# define TRAP_BRKPT TRAP_BRKPT
+ TRAP_TRACE /* Process trace trap. */
+# define TRAP_TRACE TRAP_TRACE
+
+# ifdef __USE_GNU
+ , TRAP_BRANCH
+# define TRAP_BRANCH TRAP_BRANCH
+ , TRAP_HWBKPT
+# define TRAP_HWBKPT TRAP_HWBKPT
+# endif
+};
+
+/* `si_code' values for SIGCHLD signal. */
+enum
+{
+ CLD_EXITED = 1, /* Child has exited. */
+# define CLD_EXITED CLD_EXITED
+ CLD_KILLED, /* Child was killed. */
+# define CLD_KILLED CLD_KILLED
+ CLD_DUMPED, /* Child terminated abnormally. */
+# define CLD_DUMPED CLD_DUMPED
+ CLD_TRAPPED, /* Traced child has trapped. */
+# define CLD_TRAPPED CLD_TRAPPED
+ CLD_STOPPED, /* Child has stopped. */
+# define CLD_STOPPED CLD_STOPPED
+ CLD_CONTINUED /* Stopped child has continued. */
+# define CLD_CONTINUED CLD_CONTINUED
+};
+
+/* `si_code' values for SIGPOLL signal. */
+enum
+{
+ POLL_IN = 1, /* Data input available. */
+# define POLL_IN POLL_IN
+ POLL_OUT, /* Output buffers available. */
+# define POLL_OUT POLL_OUT
+ POLL_MSG, /* Input message available. */
+# define POLL_MSG POLL_MSG
+ POLL_ERR, /* I/O error. */
+# define POLL_ERR POLL_ERR
+ POLL_PRI, /* High priority input available. */
+# define POLL_PRI POLL_PRI
+ POLL_HUP /* Device disconnected. */
+# define POLL_HUP POLL_HUP
+};
+
+# undef __need_siginfo_t
+#endif /* !have siginfo_t && (have _SIGNAL_H || need siginfo_t). */
+
+
+#if (defined _SIGNAL_H || defined __need_sigevent_t) \
+ && !defined __have_sigevent_t
+# define __have_sigevent_t 1
+
+/* Structure to transport application-defined values with signals. */
+# define __SIGEV_MAX_SIZE 64
+# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 4)
+
+typedef struct sigevent
+ {
+ sigval_t sigev_value;
+ int sigev_signo;
+ int sigev_notify;
+
+ union
+ {
+ int _pad[__SIGEV_PAD_SIZE];
+
+ struct
+ {
+ void (*_function) (sigval_t); /* Function to start. */
+ void *_attribute; /* Really pthread_attr_t. */
+ } _sigev_thread;
+ } _sigev_un;
+ } sigevent_t;
+
+/* POSIX names to access some of the members. */
+# define sigev_notify_function _sigev_un._sigev_thread._function
+# define sigev_notify_attributes _sigev_un._sigev_thread._attribute
+
+/* `sigev_notify' values. */
+enum
+{
+ SIGEV_SIGNAL = 0, /* Notify via signal. */
+# define SIGEV_SIGNAL SIGEV_SIGNAL
+ SIGEV_NONE, /* Other notification: meaningless. */
+# define SIGEV_NONE SIGEV_NONE
+ SIGEV_THREAD, /* Deliver via thread creation. */
+# define SIGEV_THREAD SIGEV_THREAD
+
+ SIGEV_THREAD_ID = 4 /* Send signal to specific thread. */
+#define SIGEV_THREAD_ID SIGEV_THREAD_ID
+};
+
+#endif /* have _SIGNAL_H. */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigstack.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigstack.h
new file mode 100644
index 0000000..ea27a77
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/sigstack.h
@@ -0,0 +1,65 @@
+/* sigstack, sigaltstack definitions.
+ Copyright (C) 1998, 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. */
+
+#ifndef _SIGNAL_H
+# error "Never include this file directly. Use <signal.h> instead"
+#endif
+
+#ifndef _SIGSTACK_H
+#define _SIGSTACK_H 1
+
+#if defined __UCLIBC_SUSV4_LEGACY__ || !defined __UCLIBC_STRICT_HEADERS__
+/* Structure describing a signal stack (obsolete). */
+struct sigstack
+ {
+ __ptr_t ss_sp; /* Signal stack pointer. */
+ int ss_onstack; /* Nonzero if executing on this stack. */
+ };
+#endif
+
+
+/* Possible values for `ss_flags.'. */
+enum
+{
+ SS_ONSTACK = 1,
+#define SS_ONSTACK SS_ONSTACK
+ SS_DISABLE
+#define SS_DISABLE SS_DISABLE
+};
+
+/* Minimum stack size for a signal handler.
+
+ Yes, this should be 131072 but the constant got defined incorrectly
+ in the kernel and we have to live with it. Users should in any case
+ use SIGSTKSZ as the size user-supplied buffers should have. */
+#define MINSIGSTKSZ 131027
+
+/* System default stack size. */
+#define SIGSTKSZ 262144
+
+
+/* Alternate, preferred interface. */
+typedef struct sigaltstack
+ {
+ __ptr_t ss_sp;
+ int ss_flags;
+ size_t ss_size;
+ } stack_t;
+
+#endif /* bits/sigstack.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stackinfo.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stackinfo.h
new file mode 100644
index 0000000..b7dc5d9
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stackinfo.h
@@ -0,0 +1,29 @@
+/* Copyright (C) 2001 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. */
+
+/* This file contains a bit of information about the stack allocation
+ of the processor. */
+
+#ifndef _STACKINFO_H
+#define _STACKINFO_H 1
+
+/* On IA-64 the stack grows down. The register stack is of no concern
+ here. */
+#define _STACK_GROWS_DOWN 1
+
+#endif /* stackinfo.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stat.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stat.h
new file mode 100644
index 0000000..75a3318
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/stat.h
@@ -0,0 +1,145 @@
+/* Copyright (C) 1999, 2000, 2001, 2002, 2009 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 _SYS_STAT_H
+# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
+#endif
+
+/* Versions of the `struct stat' data structure. */
+#define _STAT_VER_KERNEL 0
+#define _STAT_VER_LINUX 1
+#define _STAT_VER _STAT_VER_LINUX
+
+/* Versions of the `xmknod' interface. */
+#define _MKNOD_VER_LINUX 0
+
+struct stat
+ {
+ __dev_t st_dev; /* Device. */
+ __ino_t st_ino; /* File serial number. */
+ __nlink_t st_nlink; /* Link count. */
+ __mode_t st_mode; /* File mode. */
+ __uid_t st_uid; /* User ID of the file's owner. */
+ __gid_t st_gid; /* Group ID of the file's group.*/
+ int pad0;
+ __dev_t st_rdev; /* Device number, if device. */
+ __off_t st_size; /* Size of file, in bytes. */
+#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. */
+# define st_atime st_atim.tv_sec /* Backward compatibility. */
+# define st_mtime st_mtim.tv_sec
+# define st_ctime st_ctim.tv_sec
+#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
+ __blksize_t st_blksize; /* Optimal block size for I/O. */
+ __blkcnt_t st_blocks; /* Nr. 512-byte blocks allocated. */
+ long int __unused[3];
+ };
+
+#ifdef __USE_LARGEFILE64
+/* Note stat64 is the same shape as stat. */
+struct stat64
+ {
+ __dev_t st_dev; /* Device. */
+ __ino64_t st_ino; /* File serial number. */
+ __nlink_t st_nlink; /* Link count. */
+ __mode_t st_mode; /* File mode. */
+ __uid_t st_uid; /* User ID of the file's owner. */
+ __gid_t st_gid; /* Group ID of the file's group.*/
+ int pad0;
+ __dev_t st_rdev; /* Device number, if device. */
+ __off_t st_size; /* Size of file, in bytes. */
+#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. */
+# define st_atime st_atim.tv_sec /* Backward compatibility. */
+# define st_mtime st_mtim.tv_sec
+# define st_ctime st_ctim.tv_sec
+#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
+ __blksize_t st_blksize; /* Optimal block size for I/O. */
+ __blkcnt64_t st_blocks; /* Nr. 512-byte blocks allocated. */
+ long int __unused[3];
+ };
+#endif
+
+/* Tell code we have these members. */
+#define _STATBUF_ST_BLKSIZE
+#define _STATBUF_ST_RDEV
+/* Nanosecond resolution time values are supported. */
+#define _STATBUF_ST_NSEC
+
+/* Encoding of the file mode. */
+
+#define __S_IFMT 0170000 /* These bits determine file type. */
+
+/* File types. */
+#define __S_IFDIR 0040000 /* Directory. */
+#define __S_IFCHR 0020000 /* Character device. */
+#define __S_IFBLK 0060000 /* Block device. */
+#define __S_IFREG 0100000 /* Regular file. */
+#define __S_IFIFO 0010000 /* FIFO. */
+#define __S_IFLNK 0120000 /* Symbolic link. */
+#define __S_IFSOCK 0140000 /* Socket. */
+
+/* POSIX.1b objects. Note that these macros always evaluate to zero. But
+ they do it by enforcing the correct use of the macros. */
+#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)
+
+/* Protection bits. */
+
+#define __S_ISUID 04000 /* Set user ID on execution. */
+#define __S_ISGID 02000 /* Set group ID on execution. */
+#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
+#define __S_IREAD 0400 /* Read by owner. */
+#define __S_IWRITE 0200 /* Write by owner. */
+#define __S_IEXEC 0100 /* Execute by owner. */
+
+#ifdef __USE_ATFILE
+# define UTIME_NOW ((1l << 30) - 1l)
+# define UTIME_OMIT ((1l << 30) - 2l)
+#endif
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/syscalls.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/syscalls.h
new file mode 100644
index 0000000..ae09687
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/syscalls.h
@@ -0,0 +1,166 @@
+/* Copyright (C) 1999, 2000, 2002, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Written by Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999.
+ Based on code originally written by David Mosberger-Tang
+
+ 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 _BITS_SYSCALLS_H
+#define _BITS_SYSCALLS_H
+
+#ifndef _SYSCALL_H
+# error "Never use <bits/syscalls.h> directly; include <sys/syscall.h> instead."
+#endif
+
+#ifndef __ASSEMBLER__
+
+#include <errno.h>
+
+#undef IA64_USE_NEW_STUB
+
+#define __IA64_BREAK_SYSCALL 0x100000
+
+/* mostly taken from glibc sysdeps/unix/sysv/linux/ia64/sysdep.h */
+#define BREAK_INSN_1(num) "break " #num ";;\n\t"
+#define BREAK_INSN(num) BREAK_INSN_1(num)
+
+/* On IA-64 we have stacked registers for passing arguments. The
+ "out" registers end up being the called function's "in"
+ registers.
+
+ Also, since we have plenty of registers we have two return values
+ from a syscall. r10 is set to -1 on error, whilst r8 contains the
+ (non-negative) errno on error or the return value on success.
+ */
+
+# define DO_INLINE_SYSCALL_NCS(name, nr, args...) \
+ LOAD_ARGS_##nr (args) \
+ register long _r8 __asm__ ("r8"); \
+ register long _r10 __asm__ ("r10"); \
+ register long _r15 __asm__ ("r15") = name; \
+ long _retval; \
+ LOAD_REGS_##nr \
+ __asm__ __volatile__ (BREAK_INSN (__IA64_BREAK_SYSCALL) \
+ : "=r" (_r8), "=r" (_r10), "=r" (_r15) \
+ ASM_OUTARGS_##nr \
+ : "2" (_r15) ASM_ARGS_##nr \
+ : "memory" ASM_CLOBBERS_##nr); \
+ _retval = _r8;
+
+#define INLINE_SYSCALL_NCS(name, nr, args...) \
+(__extension__ \
+ ({ \
+ DO_INLINE_SYSCALL_NCS (name, nr, args) \
+ if (unlikely (_r10 == -1)) \
+ { \
+ __set_errno (_retval); \
+ _retval = -1; \
+ } \
+ _retval; \
+ }) \
+)
+
+#define INTERNAL_SYSCALL_DECL(err) long int err
+
+#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \
+(__extension__ \
+ ({ \
+ DO_INLINE_SYSCALL_NCS (name, nr, args) \
+ err = _r10; \
+ _retval; \
+ }) \
+)
+#define INTERNAL_SYSCALL_ERROR_P(val, err) (err == -1)
+
+#define INTERNAL_SYSCALL_ERRNO(val, err) (val)
+
+#define LOAD_ARGS_0()
+#define LOAD_REGS_0
+#define LOAD_ARGS_1(a1) \
+ long _arg1 = (long) (a1); \
+ LOAD_ARGS_0 ()
+#define LOAD_REGS_1 \
+ register long _out0 __asm__ ("out0") = _arg1; \
+ LOAD_REGS_0
+#define LOAD_ARGS_2(a1, a2) \
+ long _arg2 = (long) (a2); \
+ LOAD_ARGS_1 (a1)
+#define LOAD_REGS_2 \
+ register long _out1 __asm__ ("out1") = _arg2; \
+ LOAD_REGS_1
+#define LOAD_ARGS_3(a1, a2, a3) \
+ long _arg3 = (long) (a3); \
+ LOAD_ARGS_2 (a1, a2)
+#define LOAD_REGS_3 \
+ register long _out2 __asm__ ("out2") = _arg3; \
+ LOAD_REGS_2
+#define LOAD_ARGS_4(a1, a2, a3, a4) \
+ long _arg4 = (long) (a4); \
+ LOAD_ARGS_3 (a1, a2, a3)
+#define LOAD_REGS_4 \
+ register long _out3 __asm__ ("out3") = _arg4; \
+ LOAD_REGS_3
+#define LOAD_ARGS_5(a1, a2, a3, a4, a5) \
+ long _arg5 = (long) (a5); \
+ LOAD_ARGS_4 (a1, a2, a3, a4)
+#define LOAD_REGS_5 \
+ register long _out4 __asm__ ("out4") = _arg5; \
+ LOAD_REGS_4
+#define LOAD_ARGS_6(a1, a2, a3, a4, a5, a6) \
+ long _arg6 = (long) (a6); \
+ LOAD_ARGS_5 (a1, a2, a3, a4, a5)
+#define LOAD_REGS_6 \
+ register long _out5 __asm__ ("out5") = _arg6; \
+ LOAD_REGS_5
+
+#define ASM_OUTARGS_0
+#define ASM_OUTARGS_1 ASM_OUTARGS_0, "=r" (_out0)
+#define ASM_OUTARGS_2 ASM_OUTARGS_1, "=r" (_out1)
+#define ASM_OUTARGS_3 ASM_OUTARGS_2, "=r" (_out2)
+#define ASM_OUTARGS_4 ASM_OUTARGS_3, "=r" (_out3)
+#define ASM_OUTARGS_5 ASM_OUTARGS_4, "=r" (_out4)
+#define ASM_OUTARGS_6 ASM_OUTARGS_5, "=r" (_out5)
+
+#define ASM_ARGS_0
+#define ASM_ARGS_1 ASM_ARGS_0, "3" (_out0)
+#define ASM_ARGS_2 ASM_ARGS_1, "4" (_out1)
+#define ASM_ARGS_3 ASM_ARGS_2, "5" (_out2)
+#define ASM_ARGS_4 ASM_ARGS_3, "6" (_out3)
+#define ASM_ARGS_5 ASM_ARGS_4, "7" (_out4)
+#define ASM_ARGS_6 ASM_ARGS_5, "8" (_out5)
+
+#define ASM_CLOBBERS_0 ASM_CLOBBERS_1, "out0"
+#define ASM_CLOBBERS_1 ASM_CLOBBERS_2, "out1"
+#define ASM_CLOBBERS_2 ASM_CLOBBERS_3, "out2"
+#define ASM_CLOBBERS_3 ASM_CLOBBERS_4, "out3"
+#define ASM_CLOBBERS_4 ASM_CLOBBERS_5, "out4"
+#define ASM_CLOBBERS_5 ASM_CLOBBERS_6, "out5"
+#define ASM_CLOBBERS_6 ASM_CLOBBERS_6_COMMON , "b7"
+#define ASM_CLOBBERS_6_COMMON , "out6", "out7", \
+ /* Non-stacked integer registers, minus r8, r10, r15. */ \
+ "r2", "r3", "r9", "r11", "r12", "r13", "r14", "r16", "r17", "r18", \
+ "r19", "r20", "r21", "r22", "r23", "r24", "r25", "r26", "r27", \
+ "r28", "r29", "r30", "r31", \
+ /* Predicate registers. */ \
+ "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", \
+ /* Non-rotating fp registers. */ \
+ "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
+ /* Branch registers. */ \
+ "b6"
+
+#endif /* __ASSEMBLER__ */
+#endif /* _BITS_SYSCALLS_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/uClibc_arch_features.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/uClibc_arch_features.h
new file mode 100644
index 0000000..a3644ce
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/uClibc_arch_features.h
@@ -0,0 +1,47 @@
+/*
+ * Track misc arch-specific features that aren't config options
+ */
+
+#ifndef _BITS_UCLIBC_ARCH_FEATURES_H
+#define _BITS_UCLIBC_ARCH_FEATURES_H
+
+/* instruction used when calling abort() to kill yourself */
+#define __UCLIBC_ABORT_INSTRUCTION__ "break 0"
+
+/* can your target use syscall6() for mmap ? */
+#define __UCLIBC_MMAP_HAS_6_ARGS__
+
+/* does your target use syscall4() for truncate64 ? (32bit arches only) */
+#undef __UCLIBC_TRUNCATE64_HAS_4_ARGS__
+
+/* does your target have a broken create_module() ? */
+#undef __UCLIBC_BROKEN_CREATE_MODULE__
+
+/* does your target have to worry about older [gs]etrlimit() ? */
+#undef __UCLIBC_HANDLE_OLDER_RLIMIT__
+
+/* does your target have an asm .set ? */
+#define __UCLIBC_HAVE_ASM_SET_DIRECTIVE__
+
+/* define if target doesn't like .global */
+#undef __UCLIBC_ASM_GLOBAL_DIRECTIVE__
+
+/* define if target supports .weak */
+#define __UCLIBC_HAVE_ASM_WEAK_DIRECTIVE__
+
+/* define if target supports .weakext */
+#undef __UCLIBC_HAVE_ASM_WEAKEXT_DIRECTIVE__
+
+/* needed probably only for ppc64 */
+#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+
+/* define if target supports CFI pseudo ops */
+#undef __UCLIBC_HAVE_ASM_CFI_DIRECTIVES__
+
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
+/* only weird assemblers generally need this */
+#undef __UCLIBC_ASM_LINE_SEP__
+
+#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/wordsize.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/wordsize.h
new file mode 100644
index 0000000..dd698fa
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bits/wordsize.h
@@ -0,0 +1,19 @@
+/* Copyright (C) 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. */
+
+#define __WORDSIZE 64
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/brk.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/brk.S
new file mode 100644
index 0000000..e9974d5
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/brk.S
@@ -0,0 +1,52 @@
+/* brk system call for Linux/ia64
+ Copyright (C) 1999,2000,2001,2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Written by Stephane Eranian <eranian@hpl.hp.com> and
+ Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999.
+
+ 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 <asm/unistd.h>
+#include <asm/errno.h>
+
+ .global __curbrk
+ .hidden __curbrk
+ .type __curbrk,@object
+ .size __curbrk,8
+ .data
+ .align 8
+__curbrk:
+ data8 0
+
+weak_alias (__curbrk, ___brk_addr)
+
+LEAF(brk)
+ .regstk 1, 0, 0, 0
+ DO_CALL(__NR_brk)
+ cmp.ltu p6, p0 = ret0, in0
+ addl r9 = @ltoff(__curbrk), gp
+ ;;
+ ld8 r9 = [r9]
+(p6) mov ret0 = ENOMEM
+(p6) br.cond.spnt.few __syscall_error
+ ;;
+ st8 [r9] = ret0
+ mov ret0 = 0
+ ret
+END(brk)
+libc_hidden_def(brk)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-_setjmp.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-_setjmp.S
new file mode 100644
index 0000000..4e6a2da
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-_setjmp.S
@@ -0,0 +1 @@
+/* _setjmp is in setjmp.S */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-setjmp.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-setjmp.S
new file mode 100644
index 0000000..1da848d
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/bsd-setjmp.S
@@ -0,0 +1 @@
+/* setjmp is in setjmp.S */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/clone2.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/clone2.S
new file mode 100644
index 0000000..7f067df
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/clone2.S
@@ -0,0 +1,107 @@
+/* Copyright (C) 2000, 2001, 2003, 2004, 2006 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 "sysdep.h"
+#include <asm/errno.h>
+
+
+/* int __clone2(int (*fn) (void *arg), void *child_stack_base, */
+/* size_t child_stack_size, int flags, void *arg, */
+/* pid_t *parent_tid, void *tls, pid_t *child_tid) */
+
+#define CHILD p8
+#define PARENT p9
+
+ENTRY(__clone2)
+ .prologue
+ alloc r2=ar.pfs,8,1,6,0
+ cmp.eq p6,p0=0,in0
+ cmp.eq p7,p0=0,in1
+ mov r8=EINVAL
+ mov out0=in3 /* Flags are first syscall argument. */
+ mov out1=in1 /* Stack address. */
+(p6) br.cond.spnt.many __syscall_error /* no NULL function pointers */
+(p7) br.cond.spnt.many __syscall_error /* no NULL stack pointers */
+ ;;
+ mov out2=in2 /* Stack size. */
+ mov out3=in5 /* Parent TID Pointer */
+ mov out4=in7 /* Child TID Pointer */
+ mov out5=in6 /* TLS pointer */
+ /*
+ * clone2() is special: the child cannot execute br.ret right
+ * after the system call returns, because it starts out
+ * executing on an empty stack. Because of this, we can't use
+ * the new (lightweight) syscall convention here. Instead, we
+ * just fall back on always using "break".
+ *
+ * Furthermore, since the child starts with an empty stack, we
+ * need to avoid unwinding past invalid memory. To that end,
+ * we'll pretend now that __clone2() is the end of the
+ * call-chain. This is wrong for the parent, but only until
+ * it returns from clone2() but it's better than the
+ * alternative.
+ */
+ mov r15=SYS_ify (clone2)
+ .save rp, r0
+ break __BREAK_SYSCALL
+ .body
+ cmp.eq p6,p0=-1,r10
+ cmp.eq CHILD,PARENT=0,r8 /* Are we the child? */
+(p6) br.cond.spnt.many __syscall_error
+ ;;
+(CHILD) mov loc0=gp
+(PARENT) ret
+ ;;
+#ifdef RESET_PID
+ tbit.nz p6,p0=in3,16 /* CLONE_THREAD */
+ tbit.z p7,p10=in3,8 /* CLONE_VM */
+(p6) br.cond.dptk 1f
+ ;;
+ mov r15=SYS_ify (getpid)
+(p10) addl r8=-1,r0
+(p7) break __BREAK_SYSCALL
+ ;;
+ add r9=PID,r13
+ add r10=TID,r13
+ ;;
+ st4 [r9]=r8
+ st4 [r10]=r8
+ ;;
+#endif
+1: ld8 out1=[in0],8 /* Retrieve code pointer. */
+ mov out0=in4 /* Pass proper argument to fn */
+ ;;
+ ld8 gp=[in0] /* Load function gp. */
+ mov b6=out1
+ br.call.dptk.many rp=b6 /* Call fn(arg) in the child */
+ ;;
+ mov out0=r8 /* Argument to _exit */
+ mov gp=loc0
+ .globl HIDDEN_JUMPTARGET(_exit)
+ br.call.dpnt.many rp=HIDDEN_JUMPTARGET(_exit)
+ /* call _exit with result from fn. */
+ ret /* Not reached. */
+PSEUDO_END(__clone2)
+
+/* For now we leave __clone undefined. This is unlikely to be a */
+/* problem, since at least the i386 __clone in glibc always failed */
+/* with a 0 sp (eventhough the kernel explicitly handled it). */
+/* Thus all such calls needed to pass an explicit sp, and as a result, */
+/* would be unlikely to work on ia64. */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/crt1.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/crt1.S
new file mode 100644
index 0000000..774e84f
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/crt1.S
@@ -0,0 +1,129 @@
+/* Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Written by Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999.
+
+ 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.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
+
+ 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 __ASSEMBLY__
+#include "sysdep.h"
+
+#include <asm/unistd.h>
+#include <asm/fpu.h>
+
+/*
+ * Arguments for __uClibc_main:
+ * out0: main
+ * out1: argc
+ * out2: argv
+ * out3: init
+ * out4: fini
+ * out5: rtld_fini
+ * out6: stack_end
+ */
+
+#if defined(__UCLIBC_CTOR_DTOR__)
+.type _init,%function
+.type _fini,%function
+#else
+.weak _init
+.weak _fini
+#endif
+
+ .align 32
+ .global _start
+
+ .proc _start
+ .type _start,@function
+_start:
+ .prologue
+ .save rp, r0
+ .body
+ .prologue
+ { .mlx
+ alloc r2 = ar.pfs,0,0,7,0
+ movl r3 = FPSR_DEFAULT
+ }
+ { .mlx
+ adds out2 = 16, sp /* get address of argc value */
+ movl gp = @gprel(0f)
+ ;;
+ }
+0: { .mmi
+ ld8 out1 = [out2], 8 /* load argc and move out2 to become argv */
+ mov.m r10 = ar.bsp /* fetch rbs base address */
+ mov r9 = ip
+ ;;
+ }
+ { .mii
+ mov ar.fpsr = r3
+ sub gp = r9, gp /* back-compute gp value */
+ adds out6 = 16, sp /* highest non-environment stack address */
+ ;;
+ }
+ {
+ addl r11 = @ltoff(__libc_ia64_register_backing_store_base), gp
+ addl out0 = @ltoff(@fptr(main)), gp
+ addl out3 = @ltoff(@fptr(_init)), gp
+ ;;
+ }
+ { .mmi
+ ld8 r3 = [r11] /* pointer to __libc_ia64_register_backing_store_base */
+ ld8 out0 = [out0] /* pointer to `main' function descriptor */
+ addl out4 = @ltoff(@fptr(_fini)), gp
+ ;;
+ }
+ { .mmi
+ ld8 out3 = [out3] /* pointer to `init' function descriptor */
+ ld8 out4 = [out4] /* pointer to `fini' function descriptor */
+ nop 0
+ }
+ .body
+ { .mib
+ st8 [r3] = r10
+ mov out5 = ret0 /* dynamic linker destructor */
+ br.call.sptk.few rp = __uClibc_main
+ }
+ { .mib
+ break 0 /* break miserably if we ever return */
+ }
+ .endp _start
+
+/* Define a symbol for the first piece of initialized data. */
+ .data
+ .globl __data_start
+__data_start:
+ .long 0
+ .weak data_start
+ data_start = __data_start
+
+ .common __libc_ia64_register_backing_store_base, 8, 8
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/crti.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/crti.S
new file mode 100644
index 0000000..c22bbf1
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/crti.S
@@ -0,0 +1,36 @@
+/* glibc's sysdeps/ia64/elf/initfini.c used for reference [PROLOG] */
+
+ .text
+ .section .init
+ .global _init#
+ .proc _init#
+_init:
+ .prologue
+ .save ar.pfs, r34
+ alloc r34 = ar.pfs, 0, 3, 0, 0
+ .vframe r32
+ mov r32 = r12
+ .save rp, r33
+ mov r33 = b0
+ .body
+ adds r12 = -16, r12
+ ;;
+ .endp _init#
+
+
+
+ .section .fini
+ .global _fini#
+ .proc _fini#
+_fini:
+ .prologue
+ .save ar.pfs, r34
+ alloc r34 = ar.pfs, 0, 3, 0, 0
+ .vframe r32
+ mov r32 = r12
+ .save rp, r33
+ mov r33 = b0
+ .body
+ adds r12 = -16, r12
+ ;;
+ .endp _fini#
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/crtn.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/crtn.S
new file mode 100644
index 0000000..5403446
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/crtn.S
@@ -0,0 +1,33 @@
+/* glibc's sysdeps/ia64/elf/initfini.c used for reference [EPILOG] */
+
+ .text
+ .section .init
+ .proc _init#
+_init:
+ .prologue
+ .save ar.pfs, r34
+ .vframe r32
+ .save rp, r33
+ .body
+ .regstk 0,2,0,0
+ mov r12 = r32
+ mov ar.pfs = r34
+ mov b0 = r33
+ br.ret.sptk.many b0
+ .endp _init#
+
+
+
+ .section .fini
+ .proc _fini#
+_fini:
+ .prologue
+ .save ar.pfs, r34
+ .vframe r32
+ .save rp, r33
+ .body
+ mov r12 = r32
+ mov ar.pfs = r34
+ mov b0 = r33
+ br.ret.sptk.many b0
+ .endp _fini#
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/fork.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/fork.S
new file mode 100644
index 0000000..c657453
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/fork.S
@@ -0,0 +1,42 @@
+/* Copyright (C) 2000, 2002 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 _SIGNAL_H
+#include <bits/signum.h>
+
+/* pid_t fork(void); */
+/* Implemented as a clone system call with parameters SIGCHLD and 0 */
+
+ENTRY(__libc_fork)
+ alloc r2=ar.pfs,0,0,2,0
+ mov out0=SIGCHLD /* Return SIGCHLD when child finishes */
+ /* no other clone flags; nothing shared */
+ mov out1=0 /* Standard sp value. */
+ ;;
+ DO_CALL (SYS_ify (clone))
+ cmp.eq p6,p0=-1,r10
+(p6) br.cond.spnt.few __syscall_error
+ ret
+PSEUDO_END(__libc_fork)
+
+weak_alias (__libc_fork, __fork)
+libc_hidden_def (__fork)
+weak_alias (__libc_fork, fork)
+libc_hidden_weak (fork)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/pipe.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/pipe.S
new file mode 100644
index 0000000..2bfa8a7
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/pipe.S
@@ -0,0 +1,37 @@
+/* Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger <davidm@hpl.hp.com>
+
+ 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. */
+
+/* __pipe is a special syscall since it returns two values. */
+
+#include "sysdep.h"
+
+ENTRY(pipe)
+ .regstk 1,0,0,0
+ DO_CALL (SYS_ify (pipe))
+ cmp.ne p6,p0=-1,r10
+ ;;
+(p6) st4 [in0]=r8,4
+(p6) mov ret0=0
+ ;;
+(p6) st4 [in0]=r9
+(p6) ret
+ br.cond.spnt.few __syscall_error
+PSEUDO_END(pipe)
+
+libc_hidden_def (pipe)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/setjmp.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/setjmp.S
new file mode 100644
index 0000000..cf6c75d
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/setjmp.S
@@ -0,0 +1,189 @@
+/* Copyright (C) 1999, 2000, 2001, 2002, 2004, 2005
+ Free Software Foundation, Inc.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
+
+ 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 layout of the jmp_buf is as follows. This is subject to change
+ and user-code should never depend on the particular layout of
+ jmp_buf!
+
+
+ offset: description:
+ ------- ------------
+ 0x000 stack pointer (r12) ; unchangeable (see _JMPBUF_UNWINDS)
+ 0x008 r1 (gp)
+ 0x010 caller's unat
+ 0x018 fpsr
+ 0x020 r4
+ 0x028 r5
+ 0x030 r6
+ 0x038 r7
+ 0x040 rp (b0)
+ 0x048 b1
+ 0x050 b2
+ 0x058 b3
+ 0x060 b4
+ 0x068 b5
+ 0x070 ar.pfs
+ 0x078 ar.lc
+ 0x080 pr
+ 0x088 ar.bsp ; unchangeable (see __longjmp.S)
+ 0x090 ar.unat
+ 0x098 &__jmp_buf ; address of the jmpbuf (needed to locate NaT bits in unat)
+ 0x0a0 f2
+ 0x0b0 f3
+ 0x0c0 f4
+ 0x0d0 f5
+ 0x0e0 f16
+ 0x0f0 f17
+ 0x100 f18
+ 0x110 f19
+ 0x120 f20
+ 0x130 f21
+ 0x130 f22
+ 0x140 f23
+ 0x150 f24
+ 0x160 f25
+ 0x170 f26
+ 0x180 f27
+ 0x190 f28
+ 0x1a0 f29
+ 0x1b0 f30
+ 0x1c0 f31 */
+
+#include "sysdep.h"
+#include <features.h>
+
+ /* The following two entry points are the traditional entry points: */
+
+LEAF(setjmp)
+ alloc r8=ar.pfs,2,0,0,0
+ mov in1=1
+ br.cond.sptk.many _GI___sigsetjmp
+END(setjmp)
+
+LEAF(_setjmp)
+ alloc r8=ar.pfs,2,0,0,0
+ mov in1=0
+ br.cond.sptk.many _GI___sigsetjmp
+END(_setjmp)
+libc_hidden_def (_setjmp)
+
+ /* __sigsetjmp(__jmp_buf buf, int savemask) */
+
+ENTRY(__sigsetjmp)
+ .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(2)
+ alloc loc1=ar.pfs,2,5,2,0
+ .save ar.unat, loc2
+ mov loc2=ar.unat
+ ;;
+ mov r17=ar.fpsr
+ mov r2=in0
+ add r3=8,in0
+ ;;
+.mem.offset 8,0; st8.spill.nta [r2]=sp,16 /* r12 (sp) */
+.mem.offset 0,0; st8.spill.nta [r3]=gp,16 /* r1 (gp) */
+ ;;
+ st8.nta [r2]=loc2,16 /* save caller's unat */
+ st8.nta [r3]=r17,16 /* save fpsr */
+ add r8=0xa0,in0
+ ;;
+.mem.offset 8,0; st8.spill.nta [r2]=r4,16 /* r4 */
+.mem.offset 0,0; st8.spill.nta [r3]=r5,16 /* r5 */
+ add r9=0xb0,in0
+ ;;
+ stf.spill.nta [r8]=f2,32
+ stf.spill.nta [r9]=f3,32
+ mov loc0=rp
+ .body
+ ;;
+ stf.spill.nta [r8]=f4,32
+ stf.spill.nta [r9]=f5,32
+ mov r17=b1
+ ;;
+ stf.spill.nta [r8]=f16,32
+ stf.spill.nta [r9]=f17,32
+ mov r18=b2
+ ;;
+ stf.spill.nta [r8]=f18,32
+ stf.spill.nta [r9]=f19,32
+ mov r19=b3
+ ;;
+ stf.spill.nta [r8]=f20,32
+ stf.spill.nta [r9]=f21,32
+ mov r20=b4
+ ;;
+ stf.spill.nta [r8]=f22,32
+ stf.spill.nta [r9]=f23,32
+ mov r21=b5
+ ;;
+ stf.spill.nta [r8]=f24,32
+ stf.spill.nta [r9]=f25,32
+ mov r22=ar.lc
+ ;;
+ stf.spill.nta [r8]=f26,32
+ stf.spill.nta [r9]=f27,32
+ mov r24=pr
+ ;;
+ stf.spill.nta [r8]=f28,32
+ stf.spill.nta [r9]=f29,32
+ ;;
+ stf.spill.nta [r8]=f30
+ stf.spill.nta [r9]=f31
+
+.mem.offset 8,0; st8.spill.nta [r2]=r6,16 /* r6 */
+.mem.offset 0,0; st8.spill.nta [r3]=r7,16 /* r7 */
+ ;;
+ mov r23=ar.bsp
+ mov r25=ar.unat
+ mov out0=in0
+
+ st8.nta [r2]=loc0,16 /* b0 */
+ st8.nta [r3]=r17,16 /* b1 */
+ mov out1=in1
+ ;;
+ st8.nta [r2]=r18,16 /* b2 */
+ st8.nta [r3]=r19,16 /* b3 */
+ ;;
+ st8.nta [r2]=r20,16 /* b4 */
+ st8.nta [r3]=r21,16 /* b5 */
+ ;;
+ st8.nta [r2]=loc1,16 /* ar.pfs */
+ st8.nta [r3]=r22,16 /* ar.lc */
+ ;;
+ st8.nta [r2]=r24,16 /* pr */
+ st8.nta [r3]=r23,16 /* ar.bsp */
+ ;;
+ st8.nta [r2]=r25 /* ar.unat */
+ st8.nta [r3]=in0 /* &__jmp_buf */
+#if defined NOT_IN_libc && defined IS_IN_rtld
+ /* In ld.so we never save the signal mask. */
+ ;;
+#else
+ br.call.dpnt.few rp=__sigjmp_save
+#endif
+.ret0: /* force a new bundle ::q */
+ mov.m ar.unat=loc2 /* restore caller's unat */
+ mov rp=loc0
+ mov ar.pfs=loc1
+ mov r8=0
+ ret
+END(__sigsetjmp)
+strong_alias(__sigsetjmp, _GI___sigsetjmp)
+
+weak_extern(_setjmp)
+weak_extern(setjmp)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/io.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/io.h
new file mode 100644
index 0000000..cdd6091
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/io.h
@@ -0,0 +1,69 @@
+/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+ 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 _SYS_IO_H
+#define _SYS_IO_H 1
+
+#include <features.h>
+
+__BEGIN_DECLS
+
+/* If TURN_ON is TRUE, request for permission to do direct i/o on the
+ port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O
+ permission off for that range. This call requires root privileges.
+
+ Portability note: not all Linux platforms support this call. Most
+ platforms based on the PC I/O architecture probably will, however.
+ E.g., Linux/Alpha for Alpha PCs supports this. */
+extern int ioperm (unsigned long int __from, unsigned long int __num,
+ int __turn_on);
+libc_hidden_proto(ioperm)
+
+/* Set the I/O privilege level to LEVEL. If LEVEL>3, permission to
+ access any I/O port is granted. This call requires root
+ privileges. */
+extern int iopl (int __level);
+
+extern unsigned int _inb (unsigned long int __port);
+extern unsigned int _inb (unsigned long int __port);
+extern unsigned int _inw (unsigned long int __port);
+extern unsigned int _inl (unsigned long int __port);
+extern void _outb (unsigned char __val, unsigned long int __port);
+extern void _outw (unsigned short __val, unsigned long int __port);
+extern void _outl (unsigned int __val, unsigned long int __port);
+
+#define inb _inb
+#define inw _inw
+#define inl _inl
+#define outb _outb
+#define outw _outw
+#define outl _outl
+
+/* Access PCI space protected from machine checks. */
+extern int pciconfig_read (unsigned long int __bus, unsigned long int __dfn,
+ unsigned long int __off, unsigned long int __len,
+ unsigned char *__buf);
+
+extern int pciconfig_write (unsigned long int __bus, unsigned long int __dfn,
+ unsigned long int __off, unsigned long int __len,
+ unsigned char *__buf);
+
+__END_DECLS
+
+#endif /* _SYS_IO_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/procfs.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/procfs.h
new file mode 100644
index 0000000..b5196b9
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/procfs.h
@@ -0,0 +1,130 @@
+/* Copyright (C) 1999, 2000, 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. */
+
+#ifndef _SYS_PROCFS_H
+#define _SYS_PROCFS_H 1
+
+/* This is somehow modelled after the file of the same name on SysVr4
+ systems. It provides a definition of the core file format for ELF
+ used on Linux. */
+
+#include <features.h>
+#include <signal.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/ucontext.h>
+#include <sys/user.h>
+
+__BEGIN_DECLS
+
+struct elf_siginfo
+ {
+ int si_signo; /* Signal number. */
+ int si_code; /* Extra code. */
+ int si_errno; /* Errno. */
+ };
+
+/* We really need just 72 but let's leave some headroom... */
+#define ELF_NGREG 128
+/* f0 and f1 could be omitted, but so what... */
+#define ELF_NFPREG 128
+
+typedef unsigned long elf_greg_t;
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef struct ia64_fpreg elf_fpreg_t;
+typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+typedef elf_greg_t greg_t;
+typedef elf_gregset_t gregset_t;
+typedef elf_fpregset_t fpregset_t;
+#define NGREG ELF_NGREG
+
+/* Definitions to generate Intel SVR4-like core files. These mostly
+ have the same names as the SVR4 types with "elf_" tacked on the
+ front to prevent clashes with linux definitions, and the typedef
+ forms have been avoided. This is mostly like the SVR4 structure,
+ but more Linuxy, with things that Linux does not support and which
+ gdb doesn't really use excluded. Fields present but not used are
+ marked with "XXX". */
+struct elf_prstatus
+ {
+#if 0
+ long int pr_flags; /* XXX Process flags. */
+ short int pr_why; /* XXX Reason for process halt. */
+ short int pr_what; /* XXX More detailed reason. */
+#endif
+ struct elf_siginfo pr_info; /* Info associated with signal. */
+ short int pr_cursig; /* Current signal. */
+ unsigned long int pr_sigpend; /* Set of pending signals. */
+ unsigned long int pr_sighold; /* Set of held signals. */
+#if 0
+ struct sigaltstack pr_altstack; /* Alternate stack info. */
+ struct sigaction pr_action; /* Signal action for current sig. */
+#endif
+ __pid_t pr_pid;
+ __pid_t pr_ppid;
+ __pid_t pr_pgrp;
+ __pid_t pr_sid;
+ struct timeval pr_utime; /* User time. */
+ struct timeval pr_stime; /* System time. */
+ struct timeval pr_cutime; /* Cumulative user time. */
+ struct timeval pr_cstime; /* Cumulative system time. */
+#if 0
+ long int pr_instr; /* Current instruction. */
+#endif
+ elf_gregset_t pr_reg; /* GP registers. */
+ int pr_fpvalid; /* True if math copro being used. */
+ };
+
+
+#define ELF_PRARGSZ (80) /* Number of chars for args */
+
+struct elf_prpsinfo
+ {
+ char pr_state; /* Numeric process state. */
+ char pr_sname; /* Char for pr_state. */
+ char pr_zomb; /* Zombie. */
+ char pr_nice; /* Nice val. */
+ unsigned long int pr_flag; /* Flags. */
+ unsigned int pr_uid;
+ unsigned int pr_gid;
+ int pr_pid, pr_ppid, pr_pgrp, pr_sid;
+ /* Lots missing */
+ char pr_fname[16]; /* Filename of executable. */
+ char pr_psargs[ELF_PRARGSZ]; /* Initial part of arg list. */
+ };
+
+/* Addresses. */
+typedef void *psaddr_t;
+
+/* Register sets. Linux has different names. */
+typedef gregset_t prgregset_t;
+typedef fpregset_t prfpregset_t;
+
+/* We don't have any differences between processes and threads,
+ therefore habe only ine PID type. */
+typedef __pid_t lwpid_t;
+
+
+typedef struct elf_prstatus prstatus_t;
+typedef struct elf_prpsinfo prpsinfo_t;
+
+__END_DECLS
+
+#endif /* sys/procfs.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ptrace.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ptrace.h
new file mode 100644
index 0000000..986c4b2
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ptrace.h
@@ -0,0 +1,135 @@
+/* `ptrace' debugger support interface. Linux/ia64 version.
+ Copyright (C) 2001 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 _SYS_PTRACE_H
+#define _SYS_PTRACE_H 1
+
+#include <features.h>
+#include <sys/ucontext.h>
+
+__BEGIN_DECLS
+
+/* Type of the REQUEST argument to `ptrace.' */
+enum __ptrace_request
+{
+ /* Indicate that the process making this request should be traced.
+ All signals received by this process can be intercepted by its
+ parent, and its parent can use the other `ptrace' requests. */
+ PTRACE_TRACEME = 0,
+#define PT_TRACE_ME PTRACE_TRACEME
+
+ /* Return the word in the process's text space at address ADDR. */
+ PTRACE_PEEKTEXT = 1,
+#define PT_READ_I PTRACE_PEEKTEXT
+
+ /* Return the word in the process's data space at address ADDR. */
+ PTRACE_PEEKDATA = 2,
+#define PT_READ_D PTRACE_PEEKDATA
+
+ /* Return the word in the process's user area at offset ADDR. */
+ PTRACE_PEEKUSER = 3,
+#define PT_READ_U PTRACE_PEEKUSER
+
+ /* Write the word DATA into the process's text space at address ADDR. */
+ PTRACE_POKETEXT = 4,
+#define PT_WRITE_I PTRACE_POKETEXT
+
+ /* Write the word DATA into the process's data space at address ADDR. */
+ PTRACE_POKEDATA = 5,
+#define PT_WRITE_D PTRACE_POKEDATA
+
+ /* Write the word DATA into the process's user area at offset ADDR. */
+ PTRACE_POKEUSER = 6,
+#define PT_WRITE_U PTRACE_POKEUSER
+
+ /* Continue the process. */
+ PTRACE_CONT = 7,
+#define PT_CONTINUE PTRACE_CONT
+
+ /* Kill the process. */
+ PTRACE_KILL = 8,
+#define PT_KILL PTRACE_KILL
+
+ /* Single step the process.
+ This is not supported on all machines. */
+ PTRACE_SINGLESTEP = 9,
+#define PT_STEP PTRACE_SINGLESTEP
+
+ /* Execute process until next taken branch. */
+ PTRACE_SINGLEBLOCK = 12,
+#define PT_STEPBLOCK PTRACE_SINGLEBLOCK
+
+ /* Get siginfo for process. */
+ PTRACE_GETSIGINFO = 13,
+#define PT_GETSIGINFO PTRACE_GETSIGINFO
+
+ /* Set new siginfo for process. */
+ PTRACE_SETSIGINFO = 14,
+#define PT_GETSIGINFO PTRACE_GETSIGINFO
+
+ /* Attach to a process that is already running. */
+ PTRACE_ATTACH = 16,
+#define PT_ATTACH PTRACE_ATTACH
+
+ /* Detach from a process attached to with PTRACE_ATTACH. */
+ PTRACE_DETACH = 17,
+#define PT_DETACH PTRACE_DETACH
+
+ /* Get all registers (pt_all_user_regs) in one shot */
+ PTRACE_GETREGS = 18,
+#define PT_GETREGS PTRACE_GETREGS
+
+ /* Set all registers (pt_all_user_regs) in one shot */
+ PTRACE_SETREGS = 19,
+#define PT_SETREGS PTRACE_SETREGS
+
+ /* Continue and stop at the next (return from) syscall. */
+ PTRACE_SYSCALL = 24
+#define PT_SYSCALL PTRACE_SYSCALL
+};
+
+/* pt_all_user_regs is used for PTRACE_GETREGS/PTRACE_SETREGS. */
+struct pt_all_user_regs
+ {
+ unsigned long nat;
+ unsigned long cr_iip;
+ unsigned long cfm;
+ unsigned long cr_ipsr;
+ unsigned long pr;
+
+ unsigned long gr[32];
+ unsigned long br[8];
+ unsigned long ar[128];
+ struct ia64_fpreg fr[128];
+ };
+
+/* Perform process tracing functions. REQUEST is one of the values
+ above, and determines the action to be taken.
+ For all requests except PTRACE_TRACEME, PID specifies the process to be
+ traced.
+
+ PID and the other arguments described above for the various requests should
+ appear (those that are used for the particular request) as:
+ pid_t PID, void *ADDR, int DATA, void *ADDR2
+ after REQUEST. */
+extern long int ptrace (enum __ptrace_request __request, ...) __THROW;
+
+__END_DECLS
+
+#endif /* _SYS_PTRACE_H */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ucontext.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ucontext.h
new file mode 100644
index 0000000..17dc85f
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/ucontext.h
@@ -0,0 +1,66 @@
+/* Copyright (C) 1998, 2000, 2001, 2002, 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 _SYS_UCONTEXT_H
+#define _SYS_UCONTEXT_H 1
+
+#include <features.h>
+#include <signal.h>
+
+#include <bits/sigcontext.h>
+
+/*
+ * These are here mostly for backwards compatibility with older Unices.
+ * IA-64 Linux does not distinguish between "struct sigcontext" and
+ * "ucontext_t" as all the necessary info is inside the former.
+ */
+
+typedef struct sigcontext mcontext_t;
+
+#if defined __cplusplus && __GNUC_PREREQ (3, 5)
+# define _SC_GR0_OFFSET \
+ __builtin_offsetof (struct sigcontext, sc_gr[0])
+#elif defined __GNUC__
+# define _SC_GR0_OFFSET \
+ (((char *) &((struct sigcontext *) 0)->sc_gr[0]) - (char *) 0)
+#else
+# define _SC_GR0_OFFSET 0xc8 /* pray that this is correct... */
+#endif
+
+typedef struct ucontext
+ {
+ union
+ {
+ mcontext_t _mc;
+ struct
+ {
+ unsigned long _pad[_SC_GR0_OFFSET/8];
+ struct ucontext *_link; /* this should overlay sc_gr[0] */
+ }
+ _uc;
+ }
+ _u;
+ }
+ucontext_t;
+
+#define uc_mcontext _u._mc
+#define uc_sigmask _u._mc.sc_mask
+#define uc_stack _u._mc.sc_stack
+#define uc_link _u._uc._link
+
+#endif /* sys/ucontext.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/user.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/user.h
new file mode 100644
index 0000000..0392187
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sys/user.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 2002 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 _SYS_USER_H
+#define _SYS_USER_H 1
+
+#include <features.h>
+#include <sys/types.h>
+
+/* This definition comes directly from the kernel headers. If
+ anything changes in them this header has to be changed, too. */
+
+
+/* The definition in the kernel has the comment "XXX fix me". */
+#define EF_SIZE 3072
+
+
+struct user
+{
+ unsigned long int regs[EF_SIZE / 8 + 32]; /* Integer and fp regs. */
+ size_t u_tsize; /* Text size (pages). */
+ size_t u_dsize; /* Data size (pages). */
+ size_t u_ssize; /* Stack size (pages). */
+ unsigned long int start_code; /* Text starting address. */
+ unsigned long int start_data; /* Data starting address. */
+ unsigned long int start_stack; /* Stack starting address. */
+ long int signal; /* Signal causing core dump. */
+ struct regs *u_ar0; /* Help gdb find registers. */
+ unsigned long int magic; /* Identifies a core file. */
+ char u_comm[32]; /* User command name. */
+};
+
+#define NBPG PAGE_SIZE
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_DATA_START_ADDR (u.start_data)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif /* sys/user.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/syscall.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/syscall.S
new file mode 100644
index 0000000..e4ac834
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/syscall.S
@@ -0,0 +1,30 @@
+/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jes Sorensen <Jes.Sorensen@cern.ch>.
+
+ 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"
+
+ENTRY(syscall)
+ alloc r2=ar.pfs,1,0,8,0
+ mov r15=r32 /* syscall number */
+ break __BREAK_SYSCALL
+ ;;
+ cmp.ne p6,p0=-1,r10 /* r10 = -1 on error */
+(p6) ret
+ br.cond.spnt.few __syscall_error
+PSEUDO_END(syscall)
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/sysdep.h b/ap/build/uClibc/libc/sysdeps/linux/ia64/sysdep.h
new file mode 100644
index 0000000..d10020a
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/sysdep.h
@@ -0,0 +1,168 @@
+/* Copyright (C) 1999, 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Written by Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999.
+ Based on code originally written by David Mosberger-Tang
+
+ 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 _LINUX_IA64_SYSDEP_H
+#define _LINUX_IA64_SYSDEP_H 1
+
+#include <features.h>
+#include <asm/unistd.h>
+
+#ifdef __ASSEMBLER__
+
+/* Macros to help writing .prologue directives in assembly code. */
+#define ASM_UNW_PRLG_RP 0x8
+#define ASM_UNW_PRLG_PFS 0x4
+#define ASM_UNW_PRLG_PSP 0x2
+#define ASM_UNW_PRLG_PR 0x1
+#define ASM_UNW_PRLG_GRSAVE(ninputs) (32+(ninputs))
+
+#ifdef __STDC__
+#define C_LABEL(name) name :
+#else
+#define C_LABEL(name) name/**/:
+#endif
+
+#define CALL_MCOUNT
+
+#define ENTRY(name) \
+ .text; \
+ .align 32; \
+ .proc C_SYMBOL_NAME(name); \
+ .global C_SYMBOL_NAME(name); \
+ C_LABEL(name) \
+ CALL_MCOUNT
+
+#define LEAF(name) \
+ .text; \
+ .align 32; \
+ .proc C_SYMBOL_NAME(name); \
+ .global name; \
+ C_LABEL(name)
+
+/* Mark the end of function SYM. */
+#undef END
+#define END(sym) .endp C_SYMBOL_NAME(sym)
+
+/* For Linux we can use the system call table in the header file
+ /usr/include/asm/unistd.h
+ of the kernel. But these symbols do not follow the SYS_* syntax
+ so we have to redefine the `SYS_ify' macro here. */
+#undef SYS_ify
+#ifdef __STDC__
+# define SYS_ify(syscall_name) __NR_##syscall_name
+#else
+# define SYS_ify(syscall_name) __NR_/**/syscall_name
+#endif
+
+/* Linux uses a negative return value to indicate syscall errors, unlike
+ most Unices, which use the condition codes' carry flag.
+
+ Since version 2.1 the return value of a system call might be negative
+ even if the call succeeded. E.g., the `lseek' system call might return
+ a large offset. Therefore we must not anymore test for < 0, but test
+ for a real error by making sure the value in %d0 is a real error
+ number. Linus said he will make sure the no syscall returns a value
+ in -1 .. -4095 as a valid result so we can savely test with -4095. */
+
+/* We don't want the label for the error handler to be visible in the symbol
+ table when we define it here. */
+#define SYSCALL_ERROR_LABEL __syscall_error
+
+#undef PSEUDO
+#define PSEUDO(name, syscall_name, args) \
+ ENTRY(name) \
+ DO_CALL (SYS_ify(syscall_name)); \
+ cmp.eq p6,p0=-1,r10; \
+(p6) br.cond.spnt.few __syscall_error;
+
+#define DO_CALL_VIA_BREAK(num) \
+ mov r15=num; \
+ break __BREAK_SYSCALL
+
+#ifdef IA64_USE_NEW_STUB
+# ifdef SHARED
+# define DO_CALL(num) \
+ .prologue; \
+ adds r2 = SYSINFO_OFFSET, r13;; \
+ ld8 r2 = [r2]; \
+ .save ar.pfs, r11; \
+ mov r11 = ar.pfs;; \
+ .body; \
+ mov r15 = num; \
+ mov b7 = r2; \
+ br.call.sptk.many b6 = b7;; \
+ .restore sp; \
+ mov ar.pfs = r11; \
+ .prologue; \
+ .body
+# else /* !SHARED */
+# define DO_CALL(num) \
+ .prologue; \
+ mov r15 = num; \
+ movl r2 = _dl_sysinfo;; \
+ ld8 r2 = [r2]; \
+ .save ar.pfs, r11; \
+ mov r11 = ar.pfs;; \
+ .body; \
+ mov b7 = r2; \
+ br.call.sptk.many b6 = b7;; \
+ .restore sp; \
+ mov ar.pfs = r11; \
+ .prologue; \
+ .body
+# endif
+#else
+# define DO_CALL(num) DO_CALL_VIA_BREAK(num)
+#endif
+
+#undef PSEUDO_END
+#define PSEUDO_END(name) .endp C_SYMBOL_NAME(name);
+
+#undef PSEUDO_NOERRNO
+#define PSEUDO_NOERRNO(name, syscall_name, args) \
+ ENTRY(name) \
+ DO_CALL (SYS_ify(syscall_name));
+
+#undef PSEUDO_END_NOERRNO
+#define PSEUDO_END_NOERRNO(name) .endp C_SYMBOL_NAME(name);
+
+#undef PSEUDO_ERRVAL
+#define PSEUDO_ERRVAL(name, syscall_name, args) \
+ ENTRY(name) \
+ DO_CALL (SYS_ify(syscall_name)); \
+ cmp.eq p6,p0=-1,r10; \
+(p6) mov r10=r8;
+
+
+#undef PSEUDO_END_ERRVAL
+#define PSEUDO_END_ERRVAL(name) .endp C_SYMBOL_NAME(name);
+
+#undef END
+#define END(name) \
+ .size C_SYMBOL_NAME(name), . - C_SYMBOL_NAME(name) ; \
+ .endp C_SYMBOL_NAME(name)
+
+#define ret br.ret.sptk.few b0
+#define ret_NOERRNO ret
+#define ret_ERRVAL ret
+
+#endif /* not __ASSEMBLER__ */
+
+#endif /* linux/ia64/sysdep.h */
diff --git a/ap/build/uClibc/libc/sysdeps/linux/ia64/vfork.S b/ap/build/uClibc/libc/sysdeps/linux/ia64/vfork.S
new file mode 100644
index 0000000..f233b05
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/ia64/vfork.S
@@ -0,0 +1,44 @@
+/* Copyright (C) 2000, 2002 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 _SIGNAL_H
+#include <bits/signum.h>
+
+/* The following are defined in linux/sched.h, which unfortunately */
+/* is not safe for inclusion in an assembly file. */
+#define CLONE_VM 0x00000100 /* set if VM shared between processes */
+#define CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */
+
+/* pid_t vfork(void); */
+/* Implemented as __clone_syscall(CLONE_VFORK | CLONE_VM | SIGCHLD, 0) */
+
+ENTRY(__vfork)
+ alloc r2=ar.pfs,0,0,2,0
+ mov out0=CLONE_VM+CLONE_VFORK+SIGCHLD
+ mov out1=0 /* Standard sp value. */
+ ;;
+ DO_CALL_VIA_BREAK (SYS_ify (clone))
+ cmp.eq p6,p0=-1,r10
+(p6) br.cond.spnt.few __syscall_error
+ ret
+PSEUDO_END(__vfork)
+
+weak_alias(__vfork,vfork)
+libc_hidden_weak(vfork)