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d0a39e1daf
* 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.
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/* Copyright (C) 1997,1998,2005,2006,2008 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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/* Define the machine-dependent type `jmp_buf'. m68k version. */
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#ifndef _BITS_SETJMP_H
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#define _BITS_SETJMP_H 1
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#if !defined _SETJMP_H && !defined _PTHREAD_H
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# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
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#endif
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typedef struct __jmp_buf_internal_tag
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{
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/* There are eight 4-byte data registers, but D0 is not saved. */
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long int __dregs[7];
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/* There are six 4-byte address registers, plus the FP and SP. */
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int *__aregs[6];
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int *__fp;
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int *__sp;
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#if defined __HAVE_68881__ || defined __HAVE_FPU__
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/* There are eight floating point registers which
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are saved in IEEE 96-bit extended format. */
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char __fpregs[8 * (96 / 8)];
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#elif defined __mcffpu__
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char __fpregs[8 * (64 / 8)];
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#endif
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} __jmp_buf[1];
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#endif /* bits/setjmp.h */
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