2008-08-10 Joseph Myers <joseph@codesourcery.com>
* sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
(__bswap_constant_16): Define.
(__bswap_16): Allow arguments with side effects.
(__bswap_constant_32): Ensure result is unsigned.
(__bswap_32): Define as inline function in fallback case.
(__bswap_constant_64): Define.
(__bswap_64): Use it for constant arguments.
* sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
type.
* sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
from <math.h>. Do not use extern inline directly.
* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
(O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
SPLICE_F_MORE, SPLICE_F_GIFT): Define.
(sync_file_range, vmsplice, splice, tee): Declare.
* sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
* sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
POLLRDHUP): Define.
* sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
UTIME_OMIT): Define.
* sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
* sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
2008-08-10 16:43:09 +08:00
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/* Set flags signalling availability of kernel features based on given
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kernel version number.
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Copyright (C) 2008 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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/* These features were surely available with 2.4.12. */
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#if __LINUX_KERNEL_VERSION >= 132108
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# define __ASSUME_MMAP2_SYSCALL 1
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# define __ASSUME_TRUNCATE64_SYSCALL 1
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# define __ASSUME_STAT64_SYSCALL 1
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# define __ASSUME_FCNTL64 1
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# define __ASSUME_VFORK_SYSCALL 1
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#endif
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/* Many syscalls were added in 2.6.10 for m68k. */
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#if __LINUX_KERNEL_VERSION >= 132618
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# define __ASSUME_TGKILL 1
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# define __ASSUME_UTIMES 1
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# define __ASSUME_FADVISE64_64_SYSCALL 1
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#endif
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#include_next <kernel-features.h>
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/* These syscalls are not implemented yet for m68k. */
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#undef __ASSUME_PSELECT
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#undef __ASSUME_PPOLL
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2009-04-19 00:26:00 +08:00
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#undef __ASSUME_PREADV
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#undef __ASSUME_PWRITEV
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