Update.

2001-04-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/time.h: Move to...
	* sysdeps/unix/sysv/linux/sparc/bits/time.h: ...here.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/bits/time.h: Remove.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/socket.h: Move to...
	* sysdeps/unix/sysv/linux/sparc/bits/socket.h: ...here.  Adjust
	struct msghdr for __WORDSIZE == 32.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/statvfs.h: Move to...
	* sysdeps/unix/sysv/linux/sparc/bits/statvfs.h: ...here. Adjust
	for __WORDSIZE == 32.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/siginfo.h: Remove.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/get_clockfreq.c: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_siglongjmp):
	Rename from longjmp, make longjmp weak alias to it.

2001-04-24  David S. Miller  <davem@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: New file.

6 files changed, 248 insertions, 791 deletions

diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/siginfo.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/siginfo.h
deleted file mode 100644
index 9e52fbb849..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/siginfo.h
+++ /dev/null
@@ -1,306 +0,0 @@
-/* siginfo_t, sigevent and constants.  Linux/SPARC64 version.
-   Copyright (C) 1997, 1998, 1999, 2000, 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 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.  */
-
-#if !defined _SIGNAL_H && !defined __need_siginfo_t \
-    && !defined __need_sigevent_t
-# error "Never include this file directly.  Use <signal.h> instead"
-#endif
-
-#include <bits/wordsize.h>
-
-#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
-# if __WORDSIZE == 64
-#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 4)
-# else
-#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
-# endif
-
-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.  */
-
-    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
-	  {
-	    unsigned int _timer1;
-	    unsigned int _timer2;
-	  } _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.  */
-	  } _sigfault;
-
-	/* SIGPOLL.  */
-	struct
-	  {
-	    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_timer1	_sifields._timer._timer1
-# define si_timer2	_sifields._timer._timer2
-# 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
-
-
-/* Values for `si_code'.  Positive values are reserved for kernel-generated
-   signals.  */
-enum
-{
-  SI_ASYNCNL = -6,		/* Sent by asynch name lookup completion.  */
-# define SI_ASYNCNL	SI_ASYNCNL
-  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
-};
-
-/* `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
-};
-
-/* `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
-};
-
-/* `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
-};
-
-/* `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
-# if __WORDSIZE == 64
-#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 4)
-# else
-#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
-# endif
-
-/* Forward declaration of the `pthread_attr_t' type.  */
-struct __pthread_attr_s;
-
-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.  */
-	    struct __pthread_attr_s *_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
-};
-
-#endif	/* have _SIGNAL_H.  */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/socket.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/socket.h
deleted file mode 100644
index 50074c7885..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/socket.h
+++ /dev/null
@@ -1,308 +0,0 @@
-/* System-specific socket constants and types.  Linux/SPARC64 version.
-   Copyright (C) 1991,1992,1994-1999,2000,2001 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 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 __BITS_SOCKET_H
-#define __BITS_SOCKET_H
-
-#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
-# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
-#endif
-
-#define	__need_size_t
-#define __need_NULL
-#include <stddef.h>
-
-#include <limits.h>
-#include <sys/types.h>
-
-/* Type for length arguments in socket calls.  */
-#ifndef __socklen_t_defined
-typedef __socklen_t socklen_t;
-# define __socklen_t_defined
-#endif
-
-/* Types of sockets.  */
-enum __socket_type
-{
-  SOCK_STREAM = 1,		/* Sequenced, reliable, connection-based
-				   byte streams.  */
-#define SOCK_STREAM SOCK_STREAM
-  SOCK_DGRAM = 2,		/* Connectionless, unreliable datagrams
-				   of fixed maximum length.  */
-#define SOCK_DGRAM SOCK_DGRAM
-  SOCK_RAW = 3,			/* Raw protocol interface.  */
-#define SOCK_RAW SOCK_RAW
-  SOCK_RDM = 4,			/* Reliably-delivered messages.  */
-#define SOCK_RDM SOCK_RDM
-  SOCK_SEQPACKET = 5,		/* Sequenced, reliable, connection-based,
-				   datagrams of fixed maximum length.  */
-#define SOCK_SEQPACKET SOCK_SEQPACKET
-  SOCK_PACKET = 10		/* Linux specific way of getting packets
-				   at the dev level.  For writing rarp and
-				   other similar things on the user level. */
-#define SOCK_PACKET SOCK_PACKET
-};
-
-/* Protocol families.  */
-#define	PF_UNSPEC	0	/* Unspecified.  */
-#define	PF_LOCAL	1	/* Local to host (pipes and file-domain).  */
-#define	PF_UNIX		PF_LOCAL /* Old BSD name for PF_LOCAL.  */
-#define	PF_FILE		PF_LOCAL /* Another non-standard name for PF_LOCAL.  */
-#define	PF_INET		2	/* IP protocol family.  */
-#define	PF_AX25		3	/* Amateur Radio AX.25.  */
-#define	PF_IPX		4	/* Novell Internet Protocol.  */
-#define	PF_APPLETALK	5	/* Appletalk DDP.  */
-#define	PF_NETROM	6	/* Amateur radio NetROM.  */
-#define	PF_BRIDGE	7	/* Multiprotocol bridge.  */
-#define	PF_ATMPVC	8	/* ATM PVCs.  */
-#define	PF_X25		9	/* Reserved for X.25 project.  */
-#define	PF_INET6	10	/* IP version 6.  */
-#define	PF_ROSE		11	/* Amateur Radio X.25 PLP.  */
-#define	PF_DECnet	12	/* Reserved for DECnet project.  */
-#define	PF_NETBEUI	13	/* Reserved for 802.2LLC project.  */
-#define	PF_SECURITY	14	/* Security callback pseudo AF.  */
-#define	PF_KEY		15	/* PF_KEY key management API.  */
-#define	PF_NETLINK	16
-#define	PF_ROUTE	PF_NETLINK /* Alias to emulate 4.4BSD.  */
-#define	PF_PACKET	17	/* Packet family.  */
-#define	PF_ASH		18	/* Ash.  */
-#define	PF_ECONET	19	/* Acorn Econet.  */
-#define	PF_ATMSVC	20	/* ATM SVCs.  */
-#define	PF_SNA		22	/* Linux SNA Project */
-#define	PF_IRDA		23	/* IRDA sockets.  */
-#define	PF_PPPOX	24	/* PPPoX sockets.  */
-#define	PF_MAX		32	/* For now..  */
-
-/* Address families.  */
-#define	AF_UNSPEC	PF_UNSPEC
-#define	AF_LOCAL	PF_LOCAL
-#define	AF_UNIX		PF_UNIX
-#define	AF_FILE		PF_FILE
-#define	AF_INET		PF_INET
-#define	AF_AX25		PF_AX25
-#define	AF_IPX		PF_IPX
-#define	AF_APPLETALK	PF_APPLETALK
-#define	AF_NETROM	PF_NETROM
-#define	AF_BRIDGE	PF_BRIDGE
-#define	AF_ATMPVC	PF_ATMPVC
-#define	AF_X25		PF_X25
-#define	AF_INET6	PF_INET6
-#define	AF_ROSE		PF_ROSE
-#define	AF_DECnet	PF_DECnet
-#define	AF_NETBEUI	PF_NETBEUI
-#define	AF_SECURITY	PF_SECURITY
-#define	AF_KEY		PF_KEY
-#define	AF_NETLINK	PF_NETLINK
-#define	AF_ROUTE	PF_ROUTE
-#define	AF_PACKET	PF_PACKET
-#define	AF_ASH		PF_ASH
-#define	AF_ECONET	PF_ECONET
-#define	AF_ATMSVC	PF_ATMSVC
-#define	AF_SNA		PF_SNA
-#define	AF_IRDA		PF_IRDA
-#define	AF_PPPOX	PF_PPPOX
-#define	AF_MAX		PF_MAX
-
-/* Socket level values.  Others are defined in the appropriate headers.
-
-   XXX These definitions also should go into the appropriate headers as
-   far as they are available.  */
-#define SOL_RAW		255
-#define SOL_DECNET      261
-#define SOL_X25         262
-#define SOL_PACKET	263
-#define SOL_ATM		264	/* ATM layer (cell level).  */
-#define SOL_AAL		265	/* ATM Adaption Layer (packet level).  */
-#define SOL_IRDA	266
-
-/* Maximum queue length specifiable by listen.  */
-#define SOMAXCONN	128
-
-/* Get the definition of the macro to define the common sockaddr members.  */
-#include <bits/sockaddr.h>
-
-/* Structure describing a generic socket address.  */
-struct sockaddr
-  {
-    __SOCKADDR_COMMON (sa_);	/* Common data: address family and length.  */
-    char sa_data[14];		/* Address data.  */
-  };
-
-
-/* Structure large enough to hold any socket address (with the historical
-   exception of AF_UNIX).  We reserve 128 bytes.  */
-#if ULONG_MAX > 0xffffffff
-# define __ss_aligntype	__uint64_t
-#else
-# define __ss_aligntype	__uint32_t
-#endif
-#define _SS_SIZE	128
-#define _SS_PADSIZE	(_SS_SIZE - (2 * sizeof (__ss_aligntype)))
-
-struct sockaddr_storage
-  {
-    __SOCKADDR_COMMON (ss_);	/* Address family, etc.  */
-    __ss_aligntype __ss_align;	/* Force desired alignment.  */
-    char __ss_padding[_SS_PADSIZE];
-  };
-
-
-/* Bits in the FLAGS argument to `send', `recv', et al.  */
-enum
-  {
-    MSG_OOB		= 0x01,	/* Process out-of-band data.  */
-#define MSG_OOB		MSG_OOB
-    MSG_PEEK		= 0x02,	/* Peek at incoming messages.  */
-#define MSG_PEEK	MSG_PEEK
-    MSG_DONTROUTE	= 0x04,	/* Don't use local routing.  */
-#define MSG_DONTROUTE	MSG_DONTROUTE
-#ifdef __USE_GNU
-    /* DECnet uses a different name.  */
-    MSG_TRYHARD		= MSG_DONTROUTE,
-# define MSG_TRYHARD	MSG_DONTROUTE
-#endif
-    MSG_CTRUNC		= 0x08,	/* Control data lost before delivery.  */
-#define MSG_CTRUNC	MSG_CTRUNC
-    MSG_PROXY		= 0x10,	/* Supply or ask second address.  */
-#define MSG_PROXY	MSG_PROXY
-    MSG_TRUNC		= 0x20,
-#define	MSG_TRUNC	MSG_TRUNC
-    MSG_DONTWAIT	= 0x40, /* Nonblocking IO.  */
-#define	MSG_DONTWAIT	MSG_DONTWAIT
-    MSG_EOR		= 0x80, /* End of record.  */
-#define	MSG_EOR		MSG_EOR
-    MSG_WAITALL		= 0x100, /* Wait for a full request.  */
-#define	MSG_WAITALL	MSG_WAITALL
-    MSG_FIN		= 0x200,
-#define	MSG_FIN		MSG_FIN
-    MSG_SYN		= 0x400,
-#define	MSG_SYN		MSG_SYN
-    MSG_CONFIRM		= 0x800, /* Confirm path validity.  */
-#define	MSG_CONFIRM	MSG_CONFIRM
-    MSG_RST		= 0x1000,
-#define	MSG_RST		MSG_RST
-    MSG_ERRQUEUE	= 0x2000, /* Fetch message from error queue.  */
-#define	MSG_ERRQUEUE	MSG_ERRQUEUE
-    MSG_NOSIGNAL	= 0x4000  /* Do not generate SIGPIPE.  */
-#define	MSG_NOSIGNAL	MSG_NOSIGNAL
-  };
-
-
-/* Structure describing messages sent by
-   `sendmsg' and received by `recvmsg'.  */
-struct msghdr
-  {
-    void *msg_name;		/* Address to send to/receive from.  */
-    socklen_t msg_namelen;	/* Length of address data.  */
-
-    struct iovec *msg_iov;	/* Vector of data to send/receive into.  */
-    size_t msg_iovlen;		/* Number of elements in the vector.  */
-
-    void *msg_control;		/* Ancillary data (eg BSD filedesc passing). */
-    size_t msg_controllen;	/* Ancillary data buffer length.  */
-
-    int msg_flags;		/* Flags on received message.  */
-  };
-
-/* Structure used for storage of ancillary data object information.  */
-struct cmsghdr
-  {
-    size_t cmsg_len;		/* Length of data in cmsg_data plus length
-				   of cmsghdr structure.  */
-    int cmsg_level;		/* Originating protocol.  */
-    int cmsg_type;		/* Protocol specific type.  */
-    __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data.  */
-    /* XXX Perhaps this should be removed.  */
-  };
-
-/* Ancillary data object manipulation macros.  */
-#if !defined __STRICT_ANSI__ && defined __GNUC__ && __GNUC__ >= 2
-# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
-#else
-# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
-#endif
-#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
-#define CMSG_FIRSTHDR(mhdr) \
-  ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr)		      \
-   ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
-#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
-			 & (size_t) ~(sizeof (size_t) - 1))
-#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
-			 + CMSG_ALIGN (sizeof (struct cmsghdr)))
-#define CMSG_LEN(len)   (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
-
-extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
-				      struct cmsghdr *__cmsg) __THROW;
-#ifdef __USE_EXTERN_INLINES
-# ifndef _EXTERN_INLINE
-#  define _EXTERN_INLINE extern __inline
-# endif
-_EXTERN_INLINE struct cmsghdr *
-__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
-{
-  if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
-    /* The kernel header does this so there may be a reason.  */
-    return 0;
-
-  __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
-			       + CMSG_ALIGN (__cmsg->cmsg_len));
-  if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control
-					 + __mhdr->msg_controllen)
-      || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
-	  > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
-    /* No more entries.  */
-    return 0;
-  return __cmsg;
-}
-#endif	/* Use `extern inline'.  */
-
-/* Socket level message types.  This must match the definitions in
-   <linux/socket.h>.  */
-enum
-  {
-    SCM_RIGHTS = 0x01,		/* Transfer file descriptors.  */
-#define SCM_RIGHTS SCM_RIGHTS
-#ifdef __USE_BSD
-    SCM_CREDENTIALS = 0x02,     /* Credentials passing.  */
-# define SCM_CREDENTIALS SCM_CREDENTIALS
-#endif
-    __SCM_CONNECT = 0x03	/* Data array is `struct scm_connect'.  */
-  };
-
-/* User visible structure for SCM_CREDENTIALS message */
-
-struct ucred
-{
-  pid_t pid;			/* PID of sending process.  */
-  uid_t uid;			/* UID of sending process.  */
-  gid_t gid;			/* GID of sending process.  */
-};
-
-/* Get socket manipulation related informations from kernel headers.  */
-#include <asm/socket.h>
-
-
-/* Structure used to manipulate the SO_LINGER option.  */
-struct linger
-  {
-    int l_onoff;		/* Nonzero to linger on close.  */
-    int l_linger;		/* Time to linger.  */
-  };
-
-#endif	/* bits/socket.h */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statvfs.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statvfs.h
deleted file mode 100644
index 747dc1ba9f..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statvfs.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Copyright (C) 1997, 1998, 2000, 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 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_STATVFS_H
-# error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead."
-#endif
-
-#include <bits/types.h>  /* For __fsblkcnt_t and __fsfilcnt_t.  */
-
-struct statvfs
-  {
-    unsigned long int f_bsize;
-    unsigned long int f_frsize;
-#ifndef __USE_FILE_OFFSET64
-    __fsblkcnt_t f_blocks;
-    __fsblkcnt_t f_bfree;
-    __fsblkcnt_t f_bavail;
-    __fsfilcnt_t f_files;
-    __fsfilcnt_t f_ffree;
-    __fsfilcnt_t f_favail;
-#else
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsfilcnt64_t f_files;
-    __fsfilcnt64_t f_ffree;
-    __fsfilcnt64_t f_favail;
-#endif
-    unsigned long int f_fsid;
-    unsigned long int f_flag;
-    unsigned long int f_namemax;
-    int __f_spare[6];
-  };
-
-#ifdef __USE_LARGEFILE64
-struct statvfs64
-  {
-    unsigned long int f_bsize;
-    unsigned long int f_frsize;
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsfilcnt64_t f_files;
-    __fsfilcnt64_t f_ffree;
-    __fsfilcnt64_t f_favail;
-    unsigned long int f_fsid;
-    unsigned long int f_flag;
-    unsigned long int f_namemax;
-    int __f_spare[6];
-  };
-#endif
-
-/* Definitions for the flag in `f_flag'.  These definitions should be
-   kept in sync which the definitions in <sys/mount.h>.  */
-enum
-{
-  ST_RDONLY = 1,		/* Mount read-only.  */
-#define ST_RDONLY	ST_RDONLY
-  ST_NOSUID = 2,		/* Ignore suid and sgid bits.  */
-#define ST_NOSUID	ST_NOSUID
-#ifdef __USE_GNU
-  ST_NODEV = 4,			/* Disallow access to device special files.  */
-# define ST_NODEV	ST_NODEV
-  ST_NOEXEC = 8,		/* Disallow program execution.  */
-# define ST_NOEXEC	ST_NOEXEC
-  ST_SYNCHRONOUS = 16,		/* Writes are synced at once.  */
-# define ST_SYNCHRONOUS	ST_SYNCHRONOUS
-  ST_MANDLOCK = 64,		/* Allow mandatory locks on an FS.  */
-# define ST_MANDLOCK	ST_MANDLOCK
-  ST_WRITE = 128,		/* Write on file/directory/symlink.  */
-# define ST_WRITE	ST_WRITE
-  ST_APPEND = 256,		/* Append-only file.  */
-# define ST_APPEND	ST_APPEND
-  ST_IMMUTABLE = 512,		/* Immutable file.  */
-# define ST_IMMUTABLE	ST_IMMUTABLE
-  ST_NOATIME = 1024,		/* Do not update access times.  */
-# define ST_NOATIME	ST_NOATIME
-  ST_NODIRATIME			/* Do not update directory access times.  */
-# define ST_NODIRATIME	ST_NODIRATIME
-#endif	/* Use GNU.  */
-};
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/time.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/time.h
deleted file mode 100644
index 752b0a03f1..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/time.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* System-dependent timing definitions.  Linux/SPARC64 version.
-   Copyright (C) 1996, 1997, 1999, 2000, 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 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.  */
-
-/*
- * Never include this file directly; use <time.h> instead.
- */
-
-#ifndef __need_timeval
-# ifndef _BITS_TIME_H
-#  define _BITS_TIME_H	1
-
-/* ISO/IEC 9899:1990 7.12.1: <time.h>
-   The macro `CLOCKS_PER_SEC' is the number per second of the value
-   returned by the `clock' function. */
-/* CAE XSH, Issue 4, Version 2: <time.h>
-   The value of CLOCKS_PER_SEC is required to be 1 million on all
-   XSI-conformant systems. */
-#  define CLOCKS_PER_SEC  1000000l
-
-#  if !defined __STRICT_ANSI__ && !defined __USE_XOPEN2K
-/* Even though CLOCKS_PER_SEC has such a strange value CLK_TCK
-   presents the real value for clock ticks per second for the system.  */
-#   include <bits/types.h>
-extern long int __sysconf (int);
-#   define CLK_TCK ((__clock_t) __sysconf (2))	/* 2 is _SC_CLK_TCK */
-#  endif
-
-#  ifdef __USE_POSIX199309
-/* Identifier for system-wide realtime clock.  */
-#   define CLOCK_REALTIME		0
-/* High-resolution timer from the CPU.  */
-#   define CLOCK_PROCESS_CPUTIME_ID	2
-/* Thread-specific CPU-time clock.  */
-#   define CLOCK_THREAD_CPUTIME_ID	3
-
-/* Flag to indicate time is absolute.  */
-#   define TIMER_ABSTIME		1
-#  endif
-
-# endif	/* bits/time.h */
-#endif
-
-#ifdef __need_timeval
-# undef __need_timeval
-# ifndef _STRUCT_TIMEVAL
-#  define _STRUCT_TIMEVAL	1
-#  include <bits/types.h>
-
-/* A time value that is accurate to the nearest
-   microsecond but also has a range of years.  */
-struct timeval
-  {
-    __time_t tv_sec;		/* Seconds.  */
-    __suseconds_t tv_usec;	/* Microseconds.  */
-  };
-# endif	/* struct timeval */
-#endif	/* need timeval */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c b/sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
new file mode 100644
index 0000000000..c199163bc2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
@@ -0,0 +1,240 @@
+/* Get frequency of the system processor.  sparc64 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 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.  */
+
+#include <ctype.h>
+#include <fcntl.h>
+#include <string.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>
+#include <libc-internal.h>
+#include <asm/openpromio.h>
+
+static hp_timing_t
+__get_clockfreq_via_cpuinfo (void)
+{
+  hp_timing_t result;
+  int fd;
+
+  result = 0;
+
+  fd = open ("/proc/cpuinfo", O_RDONLY);
+  if (fd != -1)
+    {
+      char buf[8192];
+      ssize_t n;
+
+      n = read (fd, buf, sizeof buf);
+      if (n > 0)
+	{
+	  char *mhz = memmem (buf, n, "Cpu0ClkTck", 7);
+
+	  if (mhz != NULL)
+	    {
+	      char *endp = buf + n;
+
+	      /* Search for the beginning of the string.  */
+	      while (mhz < endp
+		     && (*mhz < '0' || *mhz > '9')
+		     && (*mhz < 'a' || *mhz > 'f')
+		     && *mhz != '\n')
+		++mhz;
+
+	      while (mhz < endp && *mhz != '\n')
+		{
+		  if ((*mhz >= '0' && *mhz <= '9') ||
+		      (*mhz >= 'a' && *mhz <= 'f'))
+		    {
+		      result <<= 4;
+		      if (*mhz >= '0' && *mhz <= '9')
+			result += *mhz - '0';
+		      else
+			result += (*mhz - 'a') + 10;
+		    }
+		  ++mhz;
+		}
+	    }
+	}
+
+      close (fd);
+    }
+
+  return result;
+}
+
+static hp_timing_t
+__get_clockfreq_via_proc_openprom (void)
+{
+  hp_timing_t result;
+  int obp_fd;
+
+  result = 0;
+
+  obp_fd = open ("/proc/openprom", O_RDONLY);
+  if (obp_fd != -1)
+    {
+      unsigned long buf[4096 / sizeof (unsigned long)];
+      struct dirent *dirp = (struct dirent *) buf;
+      off_t dbase = (off_t) 0;
+      int len;
+
+      while ((len = getdirentries (obp_fd, (char *) dirp,
+				   sizeof (buf), &dbase)) > 0)
+	{
+	  struct dirent *this_dirp = dirp;
+
+	  while (len > 0)
+	    {
+	      char node_name[strlen ("/proc/openprom/")
+			     + this_dirp->d_reclen
+			     + strlen ("/clock-frequency")];
+	      int fd;
+
+	      strcpy (node_name, "/proc/openprom/");
+	      strcat (node_name, this_dirp->d_name);
+	      strcat (node_name, "/device_type");
+	      fd = open (node_name, O_RDONLY);
+	      if (fd != -1)
+		{
+		  char type_string[128];
+		  int ret;
+
+		  ret = read (fd, type_string, sizeof (type_string));
+		  if (ret > 0 && !strncmp (type_string, "'cpu'", 5))
+		    {
+		      int clkfreq_fd;
+
+		      strcpy (node_name, "/proc/openprom/");
+		      strcat (node_name, this_dirp->d_name);
+		      strcat (node_name, "/clock-frequency");
+		      clkfreq_fd = open (node_name, O_RDONLY);
+		      if (fd != -1)
+			{
+			  if (read (clkfreq_fd, type_string,
+				    sizeof (type_string)) > 0)
+			    result = (hp_timing_t)
+			      strtol (type_string, (char **)NULL, 16);
+			  close (clkfreq_fd);
+			}
+		    }
+		  close (fd);
+		}
+
+	      if (result != 0)
+		break;
+
+	      len -= this_dirp->d_reclen;
+	      this_dirp = (struct dirent *)
+		((char *)this_dirp + this_dirp->d_reclen);
+	    }
+	  if (result != 0)
+	    break;
+	}
+      close (obp_fd);
+    }
+
+  return result;
+}
+
+static hp_timing_t
+__get_clockfreq_via_dev_openprom (void)
+{
+  hp_timing_t result;
+  int obp_dev_fd;
+
+  result = 0;
+
+  obp_dev_fd = open ("/dev/openprom", O_RDONLY);
+  if (obp_dev_fd != -1)
+    {
+      char obp_buf[8192];
+      struct openpromio *obp_cmd = (struct openpromio *)obp_buf;
+      int ret;
+
+      obp_cmd->oprom_size =
+	sizeof (obp_buf) - sizeof (unsigned int);
+      *(int *)obp_cmd->oprom_array = 0;
+      ret = ioctl (obp_dev_fd, OPROMCHILD, (char *) obp_cmd);
+      if (ret == 0)
+	{
+	  int cur_node = *(int *)obp_cmd->oprom_array;
+
+	  while (cur_node != 0 && cur_node != -1)
+	    {
+	      obp_cmd->oprom_size = sizeof (obp_buf) - sizeof (unsigned int);
+	      strcpy (obp_cmd->oprom_array, "device_type");
+	      ret = ioctl (obp_dev_fd, OPROMGETPROP, (char *) obp_cmd);
+	      if (ret == 0
+		  && !strncmp (obp_cmd->oprom_array, "cpu", 3))
+		{
+		  obp_cmd->oprom_size = sizeof (obp_buf) - sizeof (unsigned int);
+		  strcpy (obp_cmd->oprom_array, "clock-frequency");
+		  ret = ioctl (obp_dev_fd, OPROMGETPROP, (char *) obp_cmd);
+		  if (ret == 0)
+		    {
+		      result = (hp_timing_t)
+			*(unsigned int *)obp_cmd->oprom_array;
+		    }
+		}
+	      obp_cmd->oprom_size = sizeof (obp_buf) - sizeof (unsigned int);
+	      *(int *)obp_cmd->oprom_array = cur_node;
+	      ret = ioctl (obp_dev_fd, OPROMNEXT, (char *) obp_cmd);
+	      if (ret < 0)
+		break;
+	      cur_node = *(int *)obp_cmd->oprom_array;
+	    }
+	}
+    }
+
+  return result;
+}
+
+hp_timing_t
+__get_clockfreq (void)
+{
+  static hp_timing_t result;
+
+  /* If this function was called before, we know the result.  */
+  if (result != 0)
+    return result;
+
+  /* We first read the information from the /proc/cpuinfo file.
+     It contains at least one line like
+	Cpu0ClkTick         : 000000002cb41780
+     We search for this line and convert the number in an integer.  */
+
+  result = __get_clockfreq_via_cpuinfo ();
+  if (result != 0)
+    return result;
+
+  /* If that did not work, try to find an OpenPROM node
+     with device_type equal to 'cpu' using /dev/openprom
+     and fetch the clock-frequency property from there.  */
+
+  result = __get_clockfreq_via_dev_openprom ();
+  if (result != 0)
+    return result;
+
+  /* Finally, try the same lookup as above but using /proc/openprom.  */
+
+  result = __get_clockfreq_via_proc_openprom ();
+
+  return result;
+}
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S b/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
index 963aa6d89d..a0f9216531 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
    Contributed by Richard Henderson (rth@tamu.edu).
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -29,7 +29,7 @@
 
 /* void longjmp (sigjmp_buf env, int val) */
 
-ENTRY(longjmp)
+ENTRY(__libc_siglongjmp)
 
 	/* Modify the context with the value we want to return.  */
 	movre	%o1, 1, %o1
@@ -41,10 +41,10 @@ ENTRY(longjmp)
 	/* And bamf back to where we belong!  */
 	ta	0x6f
 
-END(longjmp)
+END(__libc_siglongjmp)
 
-strong_alias(longjmp, __longjmp)
-strong_alias(longjmp, __libc_longjmp)
-strong_alias(longjmp, __libc_siglongjmp)
-weak_alias(longjmp, _longjmp)
-weak_alias(longjmp, siglongjmp)
+strong_alias(__libc_siglongjmp, __longjmp)
+strong_alias(__libc_siglongjmp, __libc_longjmp)
+weak_alias(__libc_siglongjmp, longjmp)
+weak_alias(__libc_siglongjmp, _longjmp)
+weak_alias(__libc_siglongjmp, siglongjmp)