Update.

2000-06-20  Jes Sorensen  <jes@linuxcare.com>

	* sysdeps/unix/sysv/linux/ia64/Makefile: New file.
	* sysdeps/unix/sysv/linux/ia64/sys/io.h: New file.
	* sysdeps/unix/sysv/linux/ia64/sys/procfs.h: New file.
	* sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: New file.

2000-05-05  Jes Sorensen  <jes@linuxcare.com>

	* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: New file.

1 files changed, 71 insertions, 0 deletions

diff --git a/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h b/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
new file mode 100644
index 0000000000..37ee9774d1
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
@@ -0,0 +1,71 @@
+/* Copyright (C) 1998, 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  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>
+
+typedef struct
+{
+  /* Place-holder for interrupt collection state.  */
+  long int ics_placeholder[15];
+  unsigned long	int ar_fpsr;		/* Floating point status.  */
+  unsigned long	int gp;			/* Global data pointer (gr1).  */
+  /* scratch registers: */
+  unsigned long	int gr8,   gr9, gr10, gr11,       gr13, gr14, gr15;
+  unsigned long	int gr16, gr17, gr18, gr19, gr20, gr21, gr22, gr23;
+  unsigned long	int gr24, gr25, gr26, gr27, gr28, gr29, gr30, gr31;
+  unsigned long	int ar_unat;
+  unsigned long	int ar_ec;
+  unsigned long	int ar_ccv;
+  /* RSE state: */
+  unsigned long	int ar_bsp_base;	/* Location of RSE spill area.  */
+  unsigned long	int ar_pfs;
+  unsigned long	int ar_rsc;
+  unsigned long int ar_bspstore;
+  unsigned long	int ar_rnat;
+  /* Misc. state: */
+  unsigned long	int dirty;		/* BSP - BSPSTORE */
+  unsigned long int cr_tpr;		/* Hw interrupt mask register.  */
+  unsigned long	int tpdp;		/* thread private data pointer.  */
+  unsigned long	int br_6, br_7;
+  /* Argument regs (gr32-gr39):  */
+  unsigned long	int arg0, arg1, arg2, arg3;
+  unsigned long	int arg4, arg5, arg6, arg7;
+  unsigned long	int ss_flags;		/* Save state flags.  */
+  unsigned long int br_1, br_2, br_3, br_4, br_5; /* Branch registers.  */
+  unsigned long int p_regs;		/* Predicates.  */
+} mcountext_;
+
+
+typedef struct ucontext
+{
+  mcontext_t uc_mcontext;		/* saved machine state */
+  int uc_spares[8];			/* room to grow... */
+  unsigned int uc_created_by_getcontext: 1;
+  unsigned int uc_reserved_flags: 31;
+  struct ucontext *uc_link;
+  __sigset_t uc_sigmask;
+  stack_t uc_stack;
+} ucontext_t;
+
+#endif /* sys/ucontext.h */