remove deprecated architectures v850/i960

Both architectures are more or less deprecated.
No Linux upstream support, no gcc support for uClinux.

28 files changed, 0 insertions, 1328 deletions

diff --git a/libc/sysdeps/linux/v850/Makefile b/libc/sysdeps/linux/v850/Makefile
deleted file mode 100644
index d6ed3cc27..000000000
--- a/libc/sysdeps/linux/v850/Makefile
+++ /dev/null
@@ -1,64 +0,0 @@
-# Makefile for uClibc
-#
-# Copyright (C) 2001,2002  NEC Corporation
-# Copyright (C) 2001,2002  Miles Bader <miles@gnu.org>
-#
-# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
-
-TOPDIR=../../../../
-include $(TOPDIR)Rules.mak
-
-CFLAGS += -I..
-ASFLAGS += -I.. -D__ASSEMBLER
-
-TARGET_MACHINE_TYPE=$(shell $(CC) -dumpmachine)
-
-CRT_SRC := crt0.S
-CRT_OBJ := crt0.o crt1.o
-CTOR_TARGETS := $(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
-
-SSRC := setjmp.S __longjmp.S vfork.S
-SOBJ := $(patsubst %.S,%.o, $(SSRC))
-
-CSRC := syscall.c clone.c
-COBJ := $(patsubst %.c,%.o, $(CSRC))
-
-OBJS := $(SOBJ) $(COBJ)
-
-OBJ_LIST := ../../../obj.sysdeps.$(TARGET_ARCH)
-
-all: $(OBJ_LIST) $(CTOR_TARGETS)
-
-$(OBJ_LIST): $(OBJS) $(CRT_OBJ)
-	$(STRIPTOOL) -x -R .note -R .comment $^
-	$(INSTALL) -d $(TOPDIR)lib/
-	cp $(CRT_OBJ) $(TOPDIR)lib/
-	echo $(patsubst %, sysdeps/linux/$(TARGET_ARCH)/%, $(OBJS)) > $@
-
-$(CRT_OBJ): $(CRT_SRC)
-	$(CC) $(ASFLAGS) -DL_$* $< -c -o $*.o
-
-$(SOBJ): %.o : %.S
-	$(CC) $(ASFLAGS) -c $< -o $@
-
-$(COBJ): %.o : %.c
-	$(CC) $(CFLAGS) -c $< -o $@
-
-ifeq ($(UCLIBC_CTOR_DTOR),y)
-$(TOPDIR)lib/crti.o: crti.S
-	$(INSTALL) -d $(TOPDIR)lib/
-	$(CC) $(ASFLAGS) $(SSP_DISABLE_FLAGS) -c $< -o $@
-
-$(TOPDIR)lib/crtn.o: crtn.S
-	$(INSTALL) -d $(TOPDIR)lib/
-	$(CC) $(ASFLAGS) $(SSP_DISABLE_FLAGS) -c $< -o $@
-else
-$(CTOR_TARGETS):
-	$(INSTALL) -d $(TOPDIR)lib/
-	$(AR) $(ARFLAGS) $@
-endif
-
-headers:
-
-clean:
-	$(RM) *.o *~ core
diff --git a/libc/sysdeps/linux/v850/__longjmp.S b/libc/sysdeps/linux/v850/__longjmp.S
deleted file mode 100644
index 099609918..000000000
--- a/libc/sysdeps/linux/v850/__longjmp.S
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/longjmp.S -- `longjmp' for v850
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <clinkage.h>
-
-	.text
-C_ENTRY(__longjmp):
-	/* Save registers */
-	mov	r6, ep
-	sld.w	0[ep], sp
-	sld.w	4[ep], lp
-	sld.w	8[ep], r2
-	sld.w	12[ep], r20
-	sld.w	16[ep], r21
-	sld.w	20[ep], r22
-	sld.w	24[ep], r23
-	sld.w	28[ep], r24
-	sld.w	32[ep], r25
-	sld.w	36[ep], r26
-	sld.w	40[ep], r27
-	sld.w	44[ep], r28
-	sld.w	48[ep], r29
-	mov	1, r10			/* return val */
-	jmp	[lp]
-C_END(__longjmp)
-libc_hidden_def(__longjmp)
diff --git a/libc/sysdeps/linux/v850/bits/byteswap.h b/libc/sysdeps/linux/v850/bits/byteswap.h
deleted file mode 100644
index b2e1ddb90..000000000
--- a/libc/sysdeps/linux/v850/bits/byteswap.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/bits/byteswap.h -- Macros to swap the order
- * 	of bytes in integer values
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@gnu.org>
- *  Copyright (C) 1997,1998,2001  Free Software Foundation, Inc.
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- */
-
-#ifndef _ASM_BITS_BYTESWAP_H
-#define _ASM_BITS_BYTESWAP_H 1
-
-#define __bswap_non_constant_16(x) \
-    (__extension__							      \
-     ({ unsigned long int __bswap_16_v;					      \
-	__asm__ ("bsh %1, %0" : "=r" (__bswap_16_v) : "r" (x));		      \
-	__bswap_16_v; }))
-
-# define __bswap_non_constant_32(x) \
-    (__extension__							      \
-     ({ unsigned long int __bswap_32_v;					      \
-	__asm__ ("bsw %1, %0" : "=r" (__bswap_32_v) : "r" (x));		      \
-	__bswap_32_v; }))
-
-#endif
-
-#include <bits/byteswap-common.h>
diff --git a/libc/sysdeps/linux/v850/bits/endian.h b/libc/sysdeps/linux/v850/bits/endian.h
deleted file mode 100644
index ae78da373..000000000
--- a/libc/sysdeps/linux/v850/bits/endian.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/bits/endian.h -- Define processor endianess
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef _ENDIAN_H
-# error "Never use <bits/endian.h> directly; include <endian.h> instead."
-#endif
-
-#define __BYTE_ORDER __LITTLE_ENDIAN
diff --git a/libc/sysdeps/linux/v850/bits/fcntl.h b/libc/sysdeps/linux/v850/bits/fcntl.h
deleted file mode 100644
index 45deec46a..000000000
--- a/libc/sysdeps/linux/v850/bits/fcntl.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/* O_*, F_*, FD_* bit values for Linux.
-   Copyright (C) 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_FCNTL_H
-# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
-#endif
-
-
-#include <sys/types.h>
-
-/* 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_DIRECTORY	 040000	/* Must be a directory.	 */
-# define O_NOFOLLOW	0100000	/* Do not follow links.	 */
-# define O_DIRECT	0200000	/* Direct disk access.	*/
-#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
-
-#ifdef __USE_LARGEFILE64
-# define O_LARGEFILE	0400000
-#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.  */
-#ifndef __USE_FILE_OFFSET64
-# 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).	*/
-#else
-# define F_GETLK	F_GETLK64  /* Get record locking info.	*/
-# define F_SETLK	F_SETLK64  /* Set record locking info (non-blocking).*/
-# define F_SETLKW	F_SETLKW64 /* Set record locking info (blocking).  */
-#endif
-#define F_GETLK64	12	/* Get record locking info.  */
-#define F_SETLK64	13	/* Set record locking info (non-blocking).  */
-#define F_SETLKW64	14	/* Set record locking info (blocking).	*/
-
-#if defined __USE_BSD || defined __USE_XOPEN2K
-# 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.  */
-# define F_SETPIPE_SZ	1031    /* Set pipe page size array.  */
-# define F_GETPIPE_SZ	1032    /* Get pipe page size array.  */
-#endif
-
-/* For F_[GET|SET]FL.  */
-#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
-
-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').  */
-#ifndef __USE_FILE_OFFSET64
-    __off_t l_start;	/* Offset where the lock begins.  */
-    __off_t l_len;	/* Size of the locked area; zero means until EOF.  */
-#else
-    __off64_t l_start;	/* Offset where the lock begins.  */
-    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
-#endif
-    __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/libc/sysdeps/linux/v850/bits/kernel_stat.h b/libc/sysdeps/linux/v850/bits/kernel_stat.h
deleted file mode 100644
index 1b925ca77..000000000
--- a/libc/sysdeps/linux/v850/bits/kernel_stat.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Stat structure for linux/v850 */
-
-#ifndef _BITS_STAT_STRUCT_H
-#define _BITS_STAT_STRUCT_H
-
-struct kernel_stat
-{
-  __kernel_dev_t	st_dev;
-  __kernel_ino_t	st_ino;
-  __kernel_mode_t	st_mode;
-  __kernel_nlink_t 	st_nlink;
-  __kernel_uid_t 	st_uid;
-  __kernel_gid_t 	st_gid;
-  __kernel_dev_t	st_rdev;
-  __kernel_off_t	st_size;
-  unsigned long		st_blksize;
-  unsigned long		st_blocks;
-  struct timespec	st_atim;
-  struct timespec	st_mtim;
-  struct timespec	st_ctim;
-  unsigned long		__unused4;
-  unsigned long		__unused5;
-};
-
-struct kernel_stat64
-{
-  __kernel_dev_t	st_dev;
-  unsigned long		__unused0;
-  unsigned long		__unused1;
-
-  __kernel_ino64_t	st_ino;
-
-  __kernel_mode_t	st_mode;
-  __kernel_nlink_t 	st_nlink;
-
-  __kernel_uid_t	st_uid;
-  __kernel_gid_t	st_gid;
-
-  __kernel_dev_t	st_rdev;
-  unsigned long		__unused2;
-  unsigned long		__unused3;
-
-  __kernel_loff_t	st_size;
-  unsigned long		st_blksize;
-
-  unsigned long		__unused4; /* future possible st_blocks high bits */
-  unsigned long		st_blocks; /* Number 512-byte blocks allocated. */
-
-  struct timespec	st_atim;
-  struct timespec	st_mtim;
-  struct timespec	st_ctim;
-};
-
-#endif	/*  _BITS_STAT_STRUCT_H */
diff --git a/libc/sysdeps/linux/v850/bits/kernel_types.h b/libc/sysdeps/linux/v850/bits/kernel_types.h
deleted file mode 100644
index 780aa8a15..000000000
--- a/libc/sysdeps/linux/v850/bits/kernel_types.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * sysdeps/linux/v850/bits/kernel_types.h -- Kernel versions of standard types
- *
- *  Copyright (C) 2001,2002  NEC Corporation
- *  Copyright (C) 2001,2002  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_POSIX_TYPES_H__
-#define __V850_POSIX_TYPES_H__
-
-typedef unsigned int	__kernel_dev_t;
-typedef unsigned long	__kernel_ino_t;
-typedef unsigned long long __kernel_ino64_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 unsigned short	__kernel_ipc_pid_t;
-typedef unsigned int	__kernel_uid_t;
-typedef unsigned int	__kernel_gid_t;
-typedef unsigned int	__kernel_size_t;
-typedef int		__kernel_ssize_t;
-typedef int		__kernel_ptrdiff_t;
-typedef long		__kernel_time_t;
-typedef long		__kernel_suseconds_t;
-typedef long		__kernel_clock_t;
-typedef int		__kernel_daddr_t;
-typedef char *		__kernel_caddr_t;
-typedef unsigned short	__kernel_uid16_t;
-typedef unsigned short	__kernel_gid16_t;
-typedef unsigned int	__kernel_uid32_t;
-typedef unsigned int	__kernel_gid32_t;
-
-typedef unsigned short	__kernel_old_uid_t;
-typedef unsigned short	__kernel_old_gid_t;
-typedef __kernel_dev_t	__kernel_old_dev_t;
-typedef long		__kernel_long_t;
-typedef unsigned long	__kernel_ulong_t;
-
-typedef struct {
-#ifdef __USE_ALL
-	int val[2];
-#else
-	int __val[2];
-#endif
-} __kernel_fsid_t;
-
-#endif /* __V850_POSIX_TYPES_H__ */
diff --git a/libc/sysdeps/linux/v850/bits/poll.h b/libc/sysdeps/linux/v850/bits/poll.h
deleted file mode 100644
index 1d845ebd2..000000000
--- a/libc/sysdeps/linux/v850/bits/poll.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 1997, 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_POLL_H
-# error "Never use <bits/poll.h> directly; include <sys/poll.h> instead."
-#endif
-
-/* Event types that can be polled for.  These bits may be set in `events'
-   to indicate the interesting event types; they will appear in `revents'
-   to indicate the status of the file descriptor.  */
-#define POLLIN		0x001		/* There is data to read.  */
-#define POLLPRI		0x002		/* There is urgent data to read.  */
-#define POLLOUT		0x004		/* Writing now will not block.  */
-
-#ifdef __USE_XOPEN
-/* These values are defined in XPG4.2.  */
-# define POLLRDNORM	0x040		/* Normal data may be read.  */
-# define POLLRDBAND	0x080		/* Priority data may be read.  */
-# define POLLWRNORM	POLLOUT		/* Writing now will not block.  */
-# define POLLWRBAND	0x100		/* Priority data may be written.  */
-#endif
-
-/* Event types always implicitly polled for.  These bits need not be set in
-   `events', but they will appear in `revents' to indicate the status of
-   the file descriptor.  */
-#define POLLERR		0x008		/* Error condition.  */
-#define POLLHUP		0x010		/* Hung up.  */
-#define POLLNVAL	0x020		/* Invalid polling request.  */
diff --git a/libc/sysdeps/linux/v850/bits/select.h b/libc/sysdeps/linux/v850/bits/select.h
deleted file mode 100644
index b6bb05452..000000000
--- a/libc/sysdeps/linux/v850/bits/select.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * include/bits/select.h -- fd_set operations
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@gnu.org>
- *  Copyright (C) 1997, 1998 Free Software Foundation, Inc.
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- */
-
-#ifndef _SYS_SELECT_H
-# error "Never use <bits/select.h> directly; include <sys/select.h> instead."
-#endif
-
-#ifdef __GNUC__
-
-/* We don't use `memset' because this would require a prototype and
-   the array isn't too big.  */
-#define __FD_ZERO(s)							      \
-  do {									      \
-    unsigned int __i;							      \
-    fd_set *__arr = (s);						      \
-    for (__i = 0; __i < sizeof (fd_set) / sizeof (__fd_mask); ++__i)	      \
-      __FDS_BITS (__arr)[__i] = 0;					      \
-  } while (0)
-
-#define __FD_SET(fd, s)						       	      \
-  do {									      \
-	int __fd = (fd);						      \
-	void *__addr = (void *)&__FDS_BITS (s);				      \
-	__asm__ __volatile__ ("set1 %0, [%1]"				      \
-			      : /*nothing*/				      \
-			      : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3)));\
-  } while (0)
-
-#define __FD_CLR(fd, s)							      \
-  do {									      \
-	int __fd = (fd);						      \
-	void *__addr = (void *)&__FDS_BITS (s);				      \
-	__asm__ __volatile__ ("clr1 %0, [%1]"				      \
-			      : /*nothing*/				      \
-			      : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3)));\
-  } while (0)
-
-#define __FD_ISSET(fd, s)						      \
-  ({									      \
-	int __fd = (fd);						      \
-	void *__addr = (void *)&__FDS_BITS (s);				      \
-	int res;							      \
-	__asm__ ("tst1 %1, [%2]; setf nz, %0"				      \
-		 : "=r" (res)						      \
-		 : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3)));	      \
-	res;								      \
-  })
-
-#else /* !__GNUC__ */
-
-#define __FD_SET(d, s)     (__FDS_BITS (s)[__FDELT(d)] |= __FDMASK(d))
-#define __FD_CLR(d, s)     (__FDS_BITS (s)[__FDELT(d)] &= ~__FDMASK(d))
-#define __FD_ISSET(d, s)   ((__FDS_BITS (s)[__FDELT(d)] & __FDMASK(d)) != 0)
-
-#endif /* __GNUC__ */
diff --git a/libc/sysdeps/linux/v850/bits/setjmp.h b/libc/sysdeps/linux/v850/bits/setjmp.h
deleted file mode 100644
index b76df8516..000000000
--- a/libc/sysdeps/linux/v850/bits/setjmp.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/bits/setjmp.h -- v850 version of `jmp_buf' type
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#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
-
-typedef struct
-  {
-    /* Stack pointer.  */
-    void *__sp;
-
-    /* Link pointer.  */
-    void *__lp;
-
-    /* Callee-saved registers r2 and r20-r29.  */
-    int __regs[11];
-  } __jmp_buf[1];
-
-#endif	/* bits/setjmp.h */
diff --git a/libc/sysdeps/linux/v850/bits/sigcontextinfo.h b/libc/sysdeps/linux/v850/bits/sigcontextinfo.h
deleted file mode 100644
index de450ff8a..000000000
--- a/libc/sysdeps/linux/v850/bits/sigcontextinfo.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * sysdeps/v850/sigcontextinfo.h -- v850-specific pthread signal definitions
- *
- *  Copyright (C) 2002  NEC Electronics Corporation
- *  Copyright (C) 2002  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <signal.h>
-
-#define SIGCONTEXT struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS
diff --git a/libc/sysdeps/linux/v850/bits/stackinfo.h b/libc/sysdeps/linux/v850/bits/stackinfo.h
deleted file mode 100644
index 3ed732aac..000000000
--- a/libc/sysdeps/linux/v850/bits/stackinfo.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * bits/stackinfo.h -- v850-specific pthread definitions
- *
- *  Copyright (C) 2003  NEC Electronics Corporation
- *  Copyright (C) 2003  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This file contains a bit of information about the stack allocation
-   of the processor.  */
-
-#ifndef _STACKINFO_H
-#define _STACKINFO_H	1
-
-/* On v80 the stack grows down.  */
-#define _STACK_GROWS_DOWN	1
-
-#endif	/* stackinfo.h */
diff --git a/libc/sysdeps/linux/v850/bits/syscalls.h b/libc/sysdeps/linux/v850/bits/syscalls.h
deleted file mode 100644
index b21851333..000000000
--- a/libc/sysdeps/linux/v850/bits/syscalls.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _BITS_SYSCALLS_H
-#define _BITS_SYSCALLS_H
-#ifndef _SYSCALL_H
-# error "Never use <bits/syscalls.h> directly; include <sys/syscall.h> instead."
-#endif
-
-#include <features.h>
-
-/* Do something very evil for now.  Until we create our own syscall
- * macros, short circuit bits/sysnum.h  and use asm/unistd.h instead */
-#warning "fixme -- add arch specific syscall macros.h"
-#include <asm/unistd.h>
-
-#endif /* _BITS_SYSCALLS_H */
-
diff --git a/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h b/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h
deleted file mode 100644
index 32293e6b6..000000000
--- a/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * 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__ "asm instruction"*/
-#undef __UCLIBC_ABORT_INSTRUCTION__
-
-/* can your target use syscall6() for mmap ? */
-#define __UCLIBC_MMAP_HAS_6_ARGS__
-
-/* does your target align 64bit values in register pairs ? (32bit arches only) */
-#undef __UCLIBC_SYSCALL_ALIGN_64BIT__
-
-/* 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 supports .weak */
-#define __UCLIBC_HAVE_ASM_WEAK_DIRECTIVE__
-
-/* define if target supports .weakext */
-#undef __UCLIBC_HAVE_ASM_WEAKEXT_DIRECTIVE__
-
-/* 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/libc/sysdeps/linux/v850/bits/wordsize.h b/libc/sysdeps/linux/v850/bits/wordsize.h
deleted file mode 100644
index ca82fd7d4..000000000
--- a/libc/sysdeps/linux/v850/bits/wordsize.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define __WORDSIZE	32
diff --git a/libc/sysdeps/linux/v850/clinkage.h b/libc/sysdeps/linux/v850/clinkage.h
deleted file mode 100644
index e85d39fb8..000000000
--- a/libc/sysdeps/linux/v850/clinkage.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/clinkage.h -- Macros for C symbols in assembler
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <asm/clinkage.h>
diff --git a/libc/sysdeps/linux/v850/clone.c b/libc/sysdeps/linux/v850/clone.c
deleted file mode 100644
index d2e220823..000000000
--- a/libc/sysdeps/linux/v850/clone.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/clone.c -- `clone' syscall for linux/v850
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <errno.h>
-#include <sys/syscall.h>
-
-int
-clone (int (*fn)(void *arg), void *child_stack, int flags, void *arg)
-{
-  register unsigned long rval __asm__ (SYSCALL_RET) = -EINVAL;
-
-  if (fn && child_stack)
-    {
-      register unsigned long syscall __asm__ (SYSCALL_NUM);
-      register unsigned long arg0 __asm__ (SYSCALL_ARG0);
-      register unsigned long arg1 __asm__ (SYSCALL_ARG1);
-
-      /* Clone this thread.  */
-      arg0 = flags;
-      arg1 = (unsigned long)child_stack;
-      syscall = __NR_clone;
-      __asm__ __volatile__ ("trap " SYSCALL_SHORT_TRAP
-		    : "=r" (rval), "=r" (syscall)
-		    : "1" (syscall), "r" (arg0), "r" (arg1)
-		    : SYSCALL_SHORT_CLOBBERS);
-
-      if (rval == 0)
-	/* In child thread, call FN and exit.  */
-	{
-	  arg0 = (*fn) (arg);
-	  syscall = __NR_exit;
-	  __asm__ __volatile__ ("trap " SYSCALL_SHORT_TRAP
-			: "=r" (rval), "=r" (syscall)
-			: "1" (syscall), "r" (arg0)
-			: SYSCALL_SHORT_CLOBBERS);
-	}
-    }
-
-  __syscall_return (int, rval);
-}
diff --git a/libc/sysdeps/linux/v850/crt0.S b/libc/sysdeps/linux/v850/crt0.S
deleted file mode 100644
index 01e9f8309..000000000
--- a/libc/sysdeps/linux/v850/crt0.S
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/crt0.S -- Initial program entry point for linux/v850
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <clinkage.h>
-
-/* Upon entry, the stack contains the following data:
-	argc, argv[0], ..., argv[argc-1], 0, envp[0], ..., 0
-*/
-
-	.text
-C_ENTRY(start):
-	ld.w	0[sp], r6	/* Arg 0: argc */
-
-	addi	4, sp, r7	/* Arg 1: argv */
-
-	mov	r7, r8		/* Arg 2: envp */
-	mov	r6, r10		/* skip argc elements to get envp start */
-	add	1, r10		/* ...plus the NULL at the end of argv */
-	shl	2, r10		/* Convert to byte-count to skip */
-	add	r10, r8
-
-	/* Load CTBP register */
-	mov	hilo(C_SYMBOL_NAME(_ctbp)), r19
-	ldsr	r19, ctbp
-
-	/* Load GP */
-	mov	hilo(C_SYMBOL_NAME(_gp)), gp
-
-	/* tail-call uclibc's startup routine */
-	addi	-24, sp, sp		/* Stack space reserved for args */
-	jr	C_SYMBOL_NAME(__uClibc_main)
-
-
-/* Stick in a dummy reference to `main', so that if an application
-   is linking when the `main' function is in a static library (.a)
-   we can be sure that `main' actually gets linked in.  */
-L_dummy_main_reference:
-	.long	C_SYMBOL_NAME(main)
-
-/* 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
-
diff --git a/libc/sysdeps/linux/v850/crti.S b/libc/sysdeps/linux/v850/crti.S
deleted file mode 100644
index c1e529390..000000000
--- a/libc/sysdeps/linux/v850/crti.S
+++ /dev/null
@@ -1,27 +0,0 @@
-	.file	"initfini.c"
-#APP
-	
-	.section .init
-#NO_APP
-	.align 1
-	.global __init
-	.type	__init, @function
-__init:
-	jarl __save_r31, r10
-#APP
-	
-	.align 1
-	
-	
-	.section .fini
-#NO_APP
-	.align 1
-	.global __fini
-	.type	__fini, @function
-__fini:
-	jarl __save_r31, r10
-#APP
-	.align 1
-	
-	
-	.ident	"GCC: (GNU) 3.3.2"
diff --git a/libc/sysdeps/linux/v850/crtn.S b/libc/sysdeps/linux/v850/crtn.S
deleted file mode 100644
index 6bb0b39ac..000000000
--- a/libc/sysdeps/linux/v850/crtn.S
+++ /dev/null
@@ -1,22 +0,0 @@
-	.file	"initfini.c"
-#APP
-	
-	.section .init
-#NO_APP
-	.align 1
-	.global __init
-	.type	__init, @function
-#NO_APP
-	jr __return_r31
-#APP
-	
-	.section .fini
-#NO_APP
-	.align 1
-	.global __fini
-	.type	__fini, @function
-#NO_APP
-	jr __return_r31
-#APP
-	
-	.ident	"GCC: (GNU) 3.3.2"
diff --git a/libc/sysdeps/linux/v850/jmpbuf-offsets.h b/libc/sysdeps/linux/v850/jmpbuf-offsets.h
deleted file mode 100644
index cea9963f1..000000000
--- a/libc/sysdeps/linux/v850/jmpbuf-offsets.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/*
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-#define JB_SIZE		(4 * 13)
diff --git a/libc/sysdeps/linux/v850/jmpbuf-unwind.h b/libc/sysdeps/linux/v850/jmpbuf-unwind.h
deleted file mode 100644
index a24cd12f0..000000000
--- a/libc/sysdeps/linux/v850/jmpbuf-unwind.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-#include <setjmp.h>
-
-/* Test if longjmp to JMPBUF would unwind the frame
-   containing a local variable at ADDRESS.  */
-#define _JMPBUF_UNWINDS(jmpbuf, address) \
-  ((void *) (address) < (void *) (jmpbuf)[0].__sp)
diff --git a/libc/sysdeps/linux/v850/setjmp.S b/libc/sysdeps/linux/v850/setjmp.S
deleted file mode 100644
index 8bb3649a3..000000000
--- a/libc/sysdeps/linux/v850/setjmp.S
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/setjmp.S -- `setjmp' for v850
- *
- *  Copyright (C) 2001,2002  NEC Corporation
- *  Copyright (C) 2001,2002  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- * 
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <clinkage.h>
-
-	.text
-C_ENTRY(setjmp):
-	mov	1, r7			/* Save the signal mask.  */
-	br	C_SYMBOL_NAME(__sigsetjmp)
-
-	.globl C_SYMBOL_NAME(_setjmp)
-C_SYMBOL_NAME(_setjmp):
-	mov	0, r7			/* Don't save the signal mask.  */
-
-	.globl C_SYMBOL_NAME(__sigsetjmp)
-C_SYMBOL_NAME(__sigsetjmp):
-	/* Save registers */
-	mov	r6, ep
-	sst.w	sp, 0[ep]
-	sst.w	lp, 4[ep]
-	sst.w	r2, 8[ep]
-	sst.w	r20, 12[ep]
-	sst.w	r21, 16[ep]
-	sst.w	r22, 20[ep]
-	sst.w	r23, 24[ep]
-	sst.w	r24, 28[ep]
-	sst.w	r25, 32[ep]
-	sst.w	r26, 36[ep]
-	sst.w	r27, 40[ep]
-	sst.w	r28, 44[ep]
-	sst.w	r29, 48[ep]
-	/* Make a tail call to __sigjmp_save; it takes the same args.  */
-	jr	C_SYMBOL_NAME(__sigjmp_save)
-C_END(setjmp)
diff --git a/libc/sysdeps/linux/v850/sys/procfs.h b/libc/sysdeps/linux/v850/sys/procfs.h
deleted file mode 100644
index 32f000cbf..000000000
--- a/libc/sysdeps/linux/v850/sys/procfs.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/* Copyright (C) 1996, 1997, 1999, 2000, 2001, 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_PROCFS_H
-#define _SYS_PROCFS_H	1
-
-/* This is somewhat modelled after the file of the same name on SVR4
-   systems.  It provides a definition of the core file format for ELF
-   used on Linux.  It doesn't have anything to do with the /proc file
-   system, even though Linux has one.
-
-   Anyway, the whole purpose of this file is for GDB and GDB only.
-   Don't read too much into it.  Don't use it for anything other than
-   GDB unless you know what you are doing.  */
-
-#include <features.h>
-#include <sys/time.h>
-#include <sys/types.h>
-
-
-/* Type for a general-purpose register.  */
-typedef unsigned long elf_greg_t;
-
-/* This is exactly the same as `struct pt_regs' in the kernel.  */
-struct elf_gregset
-{
-	/* General purpose registers.  */
-	elf_greg_t gpr[32];
-
-	elf_greg_t pc;		/* program counter */
-	elf_greg_t psw;		/* program status word */
-
-	/* Registers used by `callt' instruction:  */
-	elf_greg_t ctpc;	/* saved program counter */
-	elf_greg_t ctpsw;	/* saved psw */
-	elf_greg_t ctbp;	/* base pointer for callt table */
-
-	char kernel_mode;	/* 1 if in `kernel mode', 0 if user mode */
-};
-
-#define ELF_NGREG (sizeof (struct elf_gregset) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-/* Register set for the floating-point registers.  */
-typedef void elf_fpregset_t;
-
-
-struct elf_siginfo
-{
-	int	si_signo;			/* signal number */
-	int	si_code;			/* extra code */
-	int	si_errno;			/* errno */
-};
-
-
-/*
- * 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
-{
-	struct elf_siginfo pr_info;	/* Info associated with signal */
-	short	pr_cursig;		/* Current signal */
-	unsigned long pr_sigpend;	/* Set of pending signals */
-	unsigned long pr_sighold;	/* Set of held signals */
-	__kernel_pid_t	pr_pid;
-	__kernel_pid_t	pr_ppid;
-	__kernel_pid_t	pr_pgrp;
-	__kernel_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 */
-	elf_gregset_t pr_reg;	/* GP registers */
-	int pr_fpvalid;		/* True if math co-processor 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 pr_flag;	/* flags */
-	__kernel_uid_t	pr_uid;
-	__kernel_gid_t	pr_gid;
-	__kernel_pid_t	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 */
-};
-
-
-/* The rest of this file provides the types for emulation of the
-   Solaris <proc_service.h> interfaces that should be implemented by
-   users of libthread_db.  */
-
-/* Addresses.  */
-typedef void *psaddr_t;
-
-/* Register sets.  Linux has different names.  */
-typedef elf_gregset_t prgregset_t;
-typedef elf_fpregset_t prfpregset_t;
-
-/* We don't have any differences between processes and threads,
-   therefore have only one PID type.  */
-typedef __kernel_pid_t lwpid_t;
-
-/* Process status and info.  In the end we do provide typedefs for them.  */
-typedef struct elf_prstatus prstatus_t;
-typedef struct elf_prpsinfo prpsinfo_t;
-
-
-#endif	/* sys/procfs.h */
diff --git a/libc/sysdeps/linux/v850/sys/ptrace.h b/libc/sysdeps/linux/v850/sys/ptrace.h
deleted file mode 100644
index 2490b1024..000000000
--- a/libc/sysdeps/linux/v850/sys/ptrace.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* `ptrace' debugger support interface.  Linux/v850 version.
-   Copyright (C) 2001, 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_PTRACE_H
-#define _SYS_PTRACE_H	1
-
-#include <features.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.  */
-  PTRACE_SINGLESTEP = 9,
-#define PT_STEP PTRACE_SINGLESTEP
-
-  /* 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
-
-  /* Continue and stop at the next (return from) syscall.  */
-  PTRACE_SYSCALL = 24
-#define PT_SYSCALL PTRACE_SYSCALL
-};
-
-/* 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/libc/sysdeps/linux/v850/sys/ucontext.h b/libc/sysdeps/linux/v850/sys/ucontext.h
deleted file mode 100644
index 7c5e30384..000000000
--- a/libc/sysdeps/linux/v850/sys/ucontext.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_UCONTEXT_H
-#define _SYS_UCONTEXT_H	1
-
-#include <features.h>
-#include <signal.h>
-
-/* We need the signal context definitions even if they are not used
-   included in <signal.h>.  */
-#include <bits/sigcontext.h>
-
-typedef struct sigcontext mcontext_t;
-
-/* Userlevel context.  */
-typedef struct ucontext
-  {
-    unsigned long int uc_flags;
-    struct ucontext *uc_link;
-    stack_t uc_stack;
-    mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
-  } ucontext_t;
-
-#endif /* sys/ucontext.h */
diff --git a/libc/sysdeps/linux/v850/syscall.c b/libc/sysdeps/linux/v850/syscall.c
deleted file mode 100644
index dbcc87cec..000000000
--- a/libc/sysdeps/linux/v850/syscall.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/syscall.c -- generic syscall function for linux/v850
- *
- *  Copyright (C) 2002  NEC Corporation
- *  Copyright (C) 2002  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <errno.h>
-#include <sys/syscall.h>
-
-typedef unsigned long arg_t;
-
-/* Invoke `system call' NUM, passing it the remaining arguments.
-   This is completely system-dependent, and not often useful.  */
-long
-syscall (long num, arg_t a1, arg_t a2, arg_t a3, arg_t a4, arg_t a5, arg_t a6)
-{
-  /* We don't know how many arguments are valid, so A5 and A6 are fetched
-     off the stack even for (the majority of) system calls with fewer
-     arguments; hopefully this won't cause any problems.  A1-A4 are in
-     registers, so they're OK.  */
-  register arg_t a __asm__ (SYSCALL_ARG0) = a1;
-  register arg_t b __asm__ (SYSCALL_ARG1) = a2;
-  register arg_t c __asm__ (SYSCALL_ARG2) = a3;
-  register arg_t d __asm__ (SYSCALL_ARG3) = a4;
-  register arg_t e __asm__ (SYSCALL_ARG4) = a5;
-  register arg_t f __asm__ (SYSCALL_ARG5) = a6;
-  register unsigned long syscall __asm__ (SYSCALL_NUM) = num;
-  register unsigned long ret __asm__ (SYSCALL_RET);
-
-  __asm__ ("trap " SYSCALL_LONG_TRAP
-       : "=r" (ret)
-       : "r" (syscall), "r" (a), "r" (b), "r" (c), "r" (d), "r" (e), "r" (f)
-       : SYSCALL_CLOBBERS);
-
-  __syscall_return (long, ret);
-}
diff --git a/libc/sysdeps/linux/v850/vfork.S b/libc/sysdeps/linux/v850/vfork.S
deleted file mode 100644
index b67ebf8f5..000000000
--- a/libc/sysdeps/linux/v850/vfork.S
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * libc/sysdeps/linux/v850/vfork.S -- `vfork' syscall for linux/v850
- *
- *  Copyright (C) 2001,2002  NEC Corporation
- *  Copyright (C) 2001,2002  Miles Bader <miles@gnu.org>
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License.  See the file COPYING.LIB in the main
- * directory of this archive for more details.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <sys/syscall.h>
-#include <clinkage.h>
-
-/* Clone the calling process, but without copying the whole address space.
-   The calling process is suspended until the new process exits or is
-   replaced by a call to `execve'.  Return -1 for errors, 0 to the new process,
-   and the process ID of the new process to the old process.  */
-
-/* this should be made hidden */
-C_ENTRY (__vfork):
-	addi	SYS_vfork, r0, r12
-	trap	0
-	addi	-125, r0, r11		/* minimum err value */
-	cmp	r11, r10
-	bh	1f
-	jmp	[lp]			/* normal return */
-1:	mov	hilo(C_SYMBOL_NAME(errno)), r11
-	subr	r0, r10
-	st.w	r10, 0[r11]
-	jmp	[lp]			/* error return */
-C_END(__vfork)
-weak_alias(__vfork,vfork)
-libc_hidden_def(vfork)