Attachment 254509 Details for Bug 280936 – reproducer source from llvm 19

reproducer source from llvm 19

getcontextx-3afcf2.c (text/plain), 318.98 KB, created by Mark Johnston on 2024-10-25 13:11:24 UTC

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Creator: Mark Johnston

Created: 2024-10-25 13:11:24 UTC

Size: 318.98 KB

patch

obsolete

># 1 "<built-in>"
># 1 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2011 Konstantin Belousov <kib@FreeBSD.org>
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> *
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* types.h expanded by -frewrite-includes */
>#include <sys/types.h>
>#else /* types.h expanded by -frewrite-includes */
># 29 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1991, 1993, 1994
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_TYPES_H_
>#define	_SYS_TYPES_H_
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* cdefs.h expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#else /* cdefs.h expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * This code is derived from software contributed to Berkeley by
> * Berkeley Software Design, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef	_SYS_CDEFS_H_
>#define	_SYS_CDEFS_H_
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_KERNEL) && defined(_STANDALONE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#error "_KERNEL and _STANDALONE are mutually exclusive"
>#endif
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Provide clang-compatible testing macros. All supported versions of gcc (10+)
> * provide all of these except has_feature and has_extension which are new in
> * gcc 14. Keep the older ifndefs, though, for non-gcc compilers that may lack
> * them like tcc and pcc.
> */
>#ifndef	__has_attribute
>#define	__has_attribute(x)	0
>#endif
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifndef	__has_extension
>#define	__has_extension		__has_feature
>#endif
># 54 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifndef	__has_feature
>#define	__has_feature(x)	0
>#endif
># 57 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifndef	__has_include
>#define	__has_include(x)	0
>#endif
># 60 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifndef	__has_builtin
>#define	__has_builtin(x)	0
>#endif
># 63 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 65 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__BEGIN_DECLS	extern "C" {
>#define	__END_DECLS	}
>#else
># 68 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__BEGIN_DECLS
>#define	__END_DECLS
>#endif
># 71 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * This code has been put in place to help reduce the addition of
> * compiler specific defines in FreeBSD code.  It helps to aid in
> * having a compiler-agnostic source tree.
> */
>
>/*
> * Macro to test if we're using a specific version of gcc or later.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__GNUC__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 82 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__GNUC_PREREQ__(ma, mi)	\
>	(__GNUC__ > (ma) || __GNUC__ == (ma) && __GNUC_MINOR__ >= (mi))
>#else
># 85 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__GNUC_PREREQ__(ma, mi)	0
>#endif
># 87 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__GNUC__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 89 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Compiler memory barriers, specific to gcc and clang.
> */
>#define	__compiler_membar()	__asm __volatile(" " : : : "memory")
>
>#define	__CC_SUPPORTS___INLINE 1
>#define	__CC_SUPPORTS_SYMVER 1
>
>#endif /* __GNUC__ */
># 99 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * TinyC pretends to be gcc 9.3. This is generally good enough to support
> * everything FreeBSD... except for the .symver assembler directive.
> */
>#ifdef __TINYC__
>#undef	__CC_SUPPORTS_SYMVER
>#endif
># 107 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * The __CONCAT macro is used to concatenate parts of symbol names, e.g.
> * with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
> * The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
> * mode -- there must be no spaces between its arguments, and for nested
> * __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
> * concatenate double-quoted strings produced by the __STRING macro, but
> * this only works with ANSI C.
> *
> * __XSTRING is like __STRING, but it expands any macros in its argument
> * first.  It is only available with ANSI C.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__STDC__) || defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 121 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__P(protos)	protos		/* full-blown ANSI C */
>#define	__CONCAT1(x,y)	x ## y
>#define	__CONCAT(x,y)	__CONCAT1(x,y)
>#define	__STRING(x)	#x		/* stringify without expanding x */
>#define	__XSTRING(x)	__STRING(x)	/* expand x, then stringify */
>
>#define	__volatile	volatile
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 129 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__inline	inline		/* convert to C++ keyword */
>#else
># 131 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if !(defined(__CC_SUPPORTS___INLINE))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 132 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__inline			/* delete GCC keyword */
>#endif /* ! __CC_SUPPORTS___INLINE */
># 134 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif /* !__cplusplus */
># 135 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#else	/* !(__STDC__ || __cplusplus) */
># 137 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__P(protos)	()		/* traditional C preprocessor */
>#define	__CONCAT(x,y)	x/**/y
>#define	__STRING(x)	"x"
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__CC_SUPPORTS___INLINE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 141 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>/* Just delete these in a K&R environment */
>#define	__inline
>#define	__volatile
>#endif	/* !__CC_SUPPORTS___INLINE */
># 145 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif	/* !(__STDC__ || __cplusplus) */
># 146 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Compiler-dependent macros to help declare dead (non-returning) and pure (no
> * side effects) functions, and unused variables. These attributes are supported
> * by all current compilers, even pcc.
> */
>#define	__weak_symbol	__attribute__((__weak__))
>#define	__dead2		__attribute__((__noreturn__))
>#define	__pure2		__attribute__((__const__))
>#define	__unused	__attribute__((__unused__))
>#define	__used		__attribute__((__used__))
>#define __deprecated	__attribute__((__deprecated__))
>#define	__packed	__attribute__((__packed__))
>#define	__aligned(x)	__attribute__((__aligned__(x)))
>#define	__section(x)	__attribute__((__section__(x)))
>#define	__writeonly	__unused
>#define	__alloc_size(x)	__attribute__((__alloc_size__(x)))
>#define	__alloc_size2(n, x)	__attribute__((__alloc_size__(n, x)))
>#define	__alloc_align(x)	__attribute__((__alloc_align__(x)))
>
>/*
> * Keywords added in C11.
> */
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 201112L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 171 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_extension(c_alignas)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 173 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if (defined(__cplusplus) && __cplusplus >= 201103L) || \
>    __has_extension(cxx_alignas)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 175 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Alignas(x)		alignas(x)
>#else
># 177 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>/* XXX: Only emulates _Alignas(constant-expression); not _Alignas(type-name). */
>#define	_Alignas(x)		__aligned(x)
>#endif
># 180 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 181 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus) && __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 183 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Alignof(x)		alignof(x)
>#else
># 185 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Alignof(x)		__alignof(x)
>#endif
># 187 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus) && __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 189 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Noreturn		[[noreturn]]
>#else
># 191 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Noreturn		__dead2
>#endif
># 193 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_extension(c_static_assert)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 195 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if (defined(__cplusplus) && __cplusplus >= 201103L) || \
>    __has_extension(cxx_static_assert)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 197 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Static_assert(x, y)	static_assert(x, y)
>#endif
># 199 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 200 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_extension(c_thread_local)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 202 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if (defined(__cplusplus) && __cplusplus >= 201103L) || \
>    __has_extension(cxx_thread_local)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 204 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Thread_local		thread_local
>#else
># 206 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Thread_local		__thread
>#endif
># 208 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 209 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#endif /* __STDC_VERSION__ || __STDC_VERSION__ < 201112L */
># 211 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Emulation of C11 _Generic().  Unlike the previously defined C11
> * keywords, it is not possible to implement this using exactly the same
> * syntax.  Therefore implement something similar under the name
> * __generic().  Unlike _Generic(), this macro can only distinguish
> * between a single type, so it requires nested invocations to
> * distinguish multiple cases.
> *
> * Note that the comma operator is used to force expr to decay in
> * order to match _Generic().
> */
>
>#if 0 /* disabled by -frewrite-includes */
>#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \
>    __has_extension(c_generic_selections)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 226 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__generic(expr, t, yes, no)					\
>	_Generic(expr, t: yes, default: no)
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif !defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 229 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__generic(expr, t, yes, no)					\
>	__builtin_choose_expr(__builtin_types_compatible_p(		\
>	    __typeof(((void)0, (expr))), t), yes, no)
>#endif
># 233 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * C99 Static array indices in function parameter declarations.  Syntax such as:
> * void bar(int myArray[static 10]);
> * is allowed in C99 but not in C++.  Define __min_size appropriately so
> * headers using it can be compiled in either language.  Use like this:
> * void bar(int myArray[__min_size(10)]);
> */
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__cplusplus) && \
>    (!defined(__STDC_VERSION__) || (__STDC_VERSION__ >= 199901))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 243 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __min_size(x)	static (x)
>#else
># 245 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __min_size(x)	(x)
>#endif
># 247 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#define	__malloc_like	__attribute__((__malloc__))
>#define	__pure		__attribute__((__pure__))
>
>#define	__always_inline	__inline __attribute__((__always_inline__))
>#define	__noinline	__attribute__ ((__noinline__))
>#define	__fastcall	__attribute__((__fastcall__))
>#define	__result_use_check	__attribute__((__warn_unused_result__))
>#ifdef __clang__
>/*
> * clang and gcc have different semantics for __warn_unused_result__: the latter
> * does not permit the use of a void cast to suppress the warning.  Use
> * __result_use_or_ignore_check in places where a void cast is acceptable.
> * This can be implemented by [[nodiscard]] from C23.
> */
>#define	__result_use_or_ignore_check	__result_use_check
>#else
># 264 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__result_use_or_ignore_check
>#endif /* !__clang__ */
># 266 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#define	__returns_twice	__attribute__((__returns_twice__))
>
>#define	__unreachable()	__builtin_unreachable()
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ >= 199901
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 272 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__LONG_LONG_SUPPORTED
>#endif
># 274 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* C++11 exposes a load of C99 stuff */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus) && __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 277 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__LONG_LONG_SUPPORTED
>#ifndef	__STDC_LIMIT_MACROS
>#define	__STDC_LIMIT_MACROS
>#endif
># 281 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifndef	__STDC_CONSTANT_MACROS
>#define	__STDC_CONSTANT_MACROS
>#endif
># 284 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 285 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * noexcept keyword added in C++11.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus) && __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 290 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __noexcept noexcept
>#define __noexcept_if(__c) noexcept(__c)
>#else
># 293 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __noexcept
>#define __noexcept_if(__c)
>#endif
># 296 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * We use `__restrict' as a way to define the `restrict' type qualifier
> * without disturbing older software that is unaware of C99 keywords.
> * GCC also provides `__restrict' as an extension to support C99-style
> * restricted pointers in other language modes.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 304 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__restrict	restrict
>#endif
># 306 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * All modern compilers have explicit branch prediction so that the CPU back-end
> * can hint to the processor and also so that code blocks can be reordered such
> * that the predicted path sees a more linear flow, thus improving cache
> * behavior, etc. Use sparingly, except in performance critical code where
> * they make things measurably faster.
> */
>#define	__predict_true(exp)     __builtin_expect((exp), 1)
>#define	__predict_false(exp)    __builtin_expect((exp), 0)
>
>#define	__null_sentinel	__attribute__((__sentinel__))
>#define	__exported	__attribute__((__visibility__("default")))
>#define	__hidden	__attribute__((__visibility__("hidden")))
>
>/*
> * We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
> * require it.
> */
>#define	__offsetof(type, field)	 __builtin_offsetof(type, field)
>#define	__rangeof(type, start, end) \
>	(__offsetof(type, end) - __offsetof(type, start))
>
>/*
> * Given the pointer x to the member m of the struct s, return
> * a pointer to the containing structure.  When using GCC, we first
> * assign pointer x to a local variable, to check that its type is
> * compatible with member m.
> */
>#define	__containerof(x, s, m) ({					\
>	const volatile __typeof(((s *)0)->m) *__x = (x);		\
>	__DEQUALIFY(s *, (const volatile char *)__x - __offsetof(s, m));\
>})
>
>/*
> * Compiler-dependent macros to declare that functions take printf-like
> * or scanf-like arguments.
> */
>#define	__printflike(fmtarg, firstvararg) \
>	    __attribute__((__format__ (__printf__, fmtarg, firstvararg)))
>#define	__scanflike(fmtarg, firstvararg) \
>	    __attribute__((__format__ (__scanf__, fmtarg, firstvararg)))
>#define	__format_arg(fmtarg)	__attribute__((__format_arg__ (fmtarg)))
>#define	__strfmonlike(fmtarg, firstvararg) \
>	    __attribute__((__format__ (__strfmon__, fmtarg, firstvararg)))
>#define	__strftimelike(fmtarg, firstvararg) \
>	    __attribute__((__format__ (__strftime__, fmtarg, firstvararg)))
>
>/*
> * Like __printflike, but allows fmtarg to be NULL. FreeBSD invented 'printf0'
> * for this because older versions of gcc issued warnings for NULL first args.
> * Clang has always had printf and printf0 as aliases. gcc 11.0 now follows
> * clang. So now this is an alias for __printflike, or nothing. In the future
> * _Nullable or _Nonnull will replace this.
> * XXX Except that doesn't work, so for now revert to printf0 for clang and
> * the FreeBSD gcc until I can work this out.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__clang__) || (defined(__GNUC__) && defined (__FreeBSD_cc_version))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 364 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__printf0like(fmtarg, firstvararg) \
>	    __attribute__((__format__ (__printf0__, fmtarg, firstvararg)))
>#else
># 367 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__printf0like(fmtarg, firstvararg)
>#endif
># 369 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#define	__strong_reference(sym,aliassym)	\
>	extern __typeof (sym) aliassym __attribute__ ((__alias__ (#sym)))
>#ifdef __STDC__
>#define	__weak_reference(sym,alias)	\
>	__asm__(".weak " #alias);	\
>	__asm__(".equ "  #alias ", " #sym)
>#define	__warn_references(sym,msg)	\
>	__asm__(".section .gnu.warning." #sym);	\
>	__asm__(".asciz \"" msg "\"");	\
>	__asm__(".previous")
>#ifdef	__CC_SUPPORTS_SYMVER
>#define	__sym_compat(sym,impl,verid)	\
>	__asm__(".symver " #impl ", " #sym "@" #verid)
>#define	__sym_default(sym,impl,verid)	\
>	__asm__(".symver " #impl ", " #sym "@@@" #verid)
>#endif
># 386 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#else
># 387 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__weak_reference(sym,alias)	\
>	__asm__(".weak alias");		\
>	__asm__(".equ alias, sym")
>#define	__warn_references(sym,msg)	\
>	__asm__(".section .gnu.warning.sym"); \
>	__asm__(".asciz \"msg\"");	\
>	__asm__(".previous")
>#ifdef	__CC_SUPPORTS_SYMVER
>#define	__sym_compat(sym,impl,verid)	\
>	__asm__(".symver impl, sym@verid")
>#define	__sym_default(impl,sym,verid)	\
>	__asm__(".symver impl, sym@@@verid")
>#endif
># 400 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif	/* __STDC__ */
># 401 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#define	__GLOBL(sym)	__asm__(".globl " __XSTRING(sym))
>#define	__WEAK(sym)	__asm__(".weak " __XSTRING(sym))
>
>#define	__IDSTRING(name,string)	__asm__(".ident\t\"" string "\"")
>
>/*
> * Embed the rcs id of a source file in the resulting library.  Note that in
> * more recent ELF binutils, we use .ident allowing the ID to be stripped.
> * Usage:
> */
>#ifndef	__FBSDID
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(STRIP_FBSDID)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 414 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__FBSDID(s)	__IDSTRING(__CONCAT(__rcsid_,__LINE__),s)
>#else
># 416 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__FBSDID(s)	struct __hack
>#endif
># 418 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 419 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__RCSID
>#ifndef	NO__RCSID
>#define	__RCSID(s)	__IDSTRING(__CONCAT(__rcsid_,__LINE__),s)
>#else
># 424 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__RCSID(s)	struct __hack
>#endif
># 426 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 427 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__RCSID_SOURCE
>#ifndef	NO__RCSID_SOURCE
>#define	__RCSID_SOURCE(s)	__IDSTRING(__CONCAT(__rcsid_source_,__LINE__),s)
>#else
># 432 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__RCSID_SOURCE(s)	struct __hack
>#endif
># 434 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 435 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__SCCSID
>#ifndef	NO__SCCSID
>#define	__SCCSID(s)	__IDSTRING(__CONCAT(__sccsid_,__LINE__),s)
>#else
># 440 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__SCCSID(s)	struct __hack
>#endif
># 442 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 443 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__COPYRIGHT
>#ifndef	NO__COPYRIGHT
>#define	__COPYRIGHT(s)	__IDSTRING(__CONCAT(__copyright_,__LINE__),s)
>#else
># 448 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__COPYRIGHT(s)	struct __hack
>#endif
># 450 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 451 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__DECONST
>#define	__DECONST(type, var)	((type)(__uintptr_t)(const void *)(var))
>#endif
># 455 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__DEVOLATILE
>#define	__DEVOLATILE(type, var)	((type)(__uintptr_t)(volatile void *)(var))
>#endif
># 459 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#ifndef	__DEQUALIFY
>#define	__DEQUALIFY(type, var)	((type)(__uintptr_t)(const volatile void *)(var))
>#endif
># 463 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(_STANDALONE) && !defined(_KERNEL)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 465 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__RENAME(x)	__asm(__STRING(x))
>#else /* _STANDALONE || _KERNEL */
># 467 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__RENAME(x)	no renaming in kernel/standalone environment
>#endif
># 469 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*-
> * The following definitions are an extension of the behavior originally
> * implemented in <sys/_posix.h>, but with a different level of granularity.
> * POSIX.1 requires that the macros we test be defined before any standard
> * header file is included.
> *
> * Here's a quick run-down of the versions (and some informal names)
> *  defined(_POSIX_SOURCE)		1003.1-1988
> *					encoded as 198808 below
> *  _POSIX_C_SOURCE == 1		1003.1-1990
> *					encoded as 199009 below
> *  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
> *					encoded as 199209 below
> *  _POSIX_C_SOURCE == 199309		1003.1b-1993
> *					(1003.1 Issue 4, Single Unix Spec v1, Unix 93)
> *  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
> *					and the omnibus ISO/IEC 9945-1: 1996
> *					(1003.1 Issue 5, Single	Unix Spec v2, Unix 95)
> *  _POSIX_C_SOURCE == 200112		1003.1-2001 (1003.1 Issue 6, Unix 03)
> *					with _XOPEN_SOURCE=600
> *  _POSIX_C_SOURCE == 200809		1003.1-2008 (1003.1 Issue 7)
> *					IEEE Std 1003.1-2017 (Rev of 1003.1-2008) is
> *					1003.1-2008 with two TCs applied and
> *					_XOPEN_SOURCE=700
> * _POSIX_C_SOURCE == 202405		1003.1-2004 (1003.1 Issue 8), IEEE Std 1003.1-2024
> * 					with _XOPEN_SOURCE=800
> *
> * In addition, the X/Open Portability Guide, which is now the Single UNIX
> * Specification, defines a feature-test macro which indicates the version of
> * that specification, and which subsumes _POSIX_C_SOURCE.
> *
> * Our macros begin with two underscores to avoid namespace screwage.
> */
>
>/* Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1. */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE == 1
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 506 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#undef _POSIX_C_SOURCE		/* Probably illegal, but beyond caring now. */
>#define	_POSIX_C_SOURCE		199009
>#endif
># 509 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2. */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE == 2
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 512 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#undef _POSIX_C_SOURCE
>#define	_POSIX_C_SOURCE		199209
>#endif
># 515 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* Deal with various X/Open Portability Guides and Single UNIX Spec. */
>#ifdef _XOPEN_SOURCE
>#if 0 /* disabled by -frewrite-includes */
>#if _XOPEN_SOURCE - 0 >= 700
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 519 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__XSI_VISIBLE		700
>#undef _POSIX_C_SOURCE
>#define	_POSIX_C_SOURCE		200809
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _XOPEN_SOURCE - 0 >= 600
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 523 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__XSI_VISIBLE		600
>#undef _POSIX_C_SOURCE
>#define	_POSIX_C_SOURCE		200112
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _XOPEN_SOURCE - 0 >= 500
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 527 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__XSI_VISIBLE		500
>#undef _POSIX_C_SOURCE
>#define	_POSIX_C_SOURCE		199506
>#endif
># 531 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 532 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Deal with all versions of POSIX.  The ordering relative to the tests above is
> * important.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 538 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_POSIX_C_SOURCE		198808
>#endif
># 540 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifdef _POSIX_C_SOURCE
>#if 0 /* disabled by -frewrite-includes */
>#if _POSIX_C_SOURCE >= 200809
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 542 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		200809
>#define	__ISO_C_VISIBLE		1999
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _POSIX_C_SOURCE >= 200112
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 545 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		200112
>#define	__ISO_C_VISIBLE		1999
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _POSIX_C_SOURCE >= 199506
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 548 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		199506
>#define	__ISO_C_VISIBLE		1990
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _POSIX_C_SOURCE >= 199309
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 551 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		199309
>#define	__ISO_C_VISIBLE		1990
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _POSIX_C_SOURCE >= 199209
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 554 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		199209
>#define	__ISO_C_VISIBLE		1990
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _POSIX_C_SOURCE >= 199009
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 557 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		199009
>#define	__ISO_C_VISIBLE		1990
>#else
># 560 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		198808
>#define	__ISO_C_VISIBLE		0
>#endif /* _POSIX_C_SOURCE */
># 563 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>/*
> * Both glibc and OpenBSD enable c11 features when _ISOC11_SOURCE is defined, or
> * when compiling with -stdc=c11. A strict reading of the standard would suggest
> * doing it only for the former. However, a strict reading also requires C99
> * mode only, so building with C11 is already undefined. Follow glibc's and
> * OpenBSD's lead for this non-standard configuration for maximum compatibility.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if _ISOC11_SOURCE || (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 571 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#undef __ISO_C_VISIBLE
>#define __ISO_C_VISIBLE		2011
>#endif
># 574 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#else
># 575 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>/*-
> * Deal with _ANSI_SOURCE:
> * If it is defined, and no other compilation environment is explicitly
> * requested, then define our internal feature-test macros to zero.  This
> * makes no difference to the preprocessor (undefined symbols in preprocessing
> * expressions are defined to have value zero), but makes it more convenient for
> * a test program to print out the values.
> *
> * If a program mistakenly defines _ANSI_SOURCE and some other macro such as
> * _POSIX_C_SOURCE, we will assume that it wants the broader compilation
> * environment (and in fact we will never get here).
> */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_ANSI_SOURCE)	/* Hide almost everything. */
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 588 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		0
>#define	__XSI_VISIBLE		0
>#define	__BSD_VISIBLE		0
>#define	__ISO_C_VISIBLE		1990
>#define	__EXT1_VISIBLE		0
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif defined(_C99_SOURCE)	/* Localism to specify strict C99 env. */
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 594 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		0
>#define	__XSI_VISIBLE		0
>#define	__BSD_VISIBLE		0
>#define	__ISO_C_VISIBLE		1999
>#define	__EXT1_VISIBLE		0
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif defined(_C11_SOURCE)	/* Localism to specify strict C11 env. */
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 600 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		0
>#define	__XSI_VISIBLE		0
>#define	__BSD_VISIBLE		0
>#define	__ISO_C_VISIBLE		2011
>#define	__EXT1_VISIBLE		0
>#else				/* Default environment: show everything. */
># 606 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__POSIX_VISIBLE		200809
>#define	__XSI_VISIBLE		700
>#define	__BSD_VISIBLE		1
>#define	__ISO_C_VISIBLE		2011
>#define	__EXT1_VISIBLE		1
>#endif
># 612 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif
># 613 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* User override __EXT1_VISIBLE */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__STDC_WANT_LIB_EXT1__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 616 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#undef	__EXT1_VISIBLE
>#if 0 /* disabled by -frewrite-includes */
>#if __STDC_WANT_LIB_EXT1__
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 618 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__EXT1_VISIBLE		1
>#else
># 620 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__EXT1_VISIBLE		0
>#endif
># 622 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif /* __STDC_WANT_LIB_EXT1__ */
># 623 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Nullability qualifiers: currently only supported by Clang.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if !(defined(__clang__) && __has_feature(nullability))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 628 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	_Nonnull
>#define	_Nullable
>#define	_Null_unspecified
>#define	__NULLABILITY_PRAGMA_PUSH
>#define	__NULLABILITY_PRAGMA_POP
>#else
># 634 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__NULLABILITY_PRAGMA_PUSH _Pragma("clang diagnostic push")	\
>	_Pragma("clang diagnostic ignored \"-Wnullability-completeness\"")
>#define	__NULLABILITY_PRAGMA_POP _Pragma("clang diagnostic pop")
>#endif
># 638 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Type Safety Checking
> *
> * Clang provides additional attributes to enable checking type safety
> * properties that cannot be enforced by the C type system. 
> */
>
>#if 0 /* disabled by -frewrite-includes */
>#if __has_attribute(__argument_with_type_tag__) && \
>    __has_attribute(__type_tag_for_datatype__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 648 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__arg_type_tag(arg_kind, arg_idx, type_tag_idx) \
>	    __attribute__((__argument_with_type_tag__(arg_kind, arg_idx, type_tag_idx)))
>#define	__datatype_type_tag(kind, type) \
>	    __attribute__((__type_tag_for_datatype__(kind, type)))
>#else
># 653 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__arg_type_tag(arg_kind, arg_idx, type_tag_idx)
>#define	__datatype_type_tag(kind, type)
>#endif
># 656 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Lock annotations.
> *
> * Clang provides support for doing basic thread-safety tests at
> * compile-time, by marking which locks will/should be held when
> * entering/leaving a functions.
> *
> * Furthermore, it is also possible to annotate variables and structure
> * members to enforce that they are only accessed when certain locks are
> * held.
> */
>
>#if 0 /* disabled by -frewrite-includes */
>#if __has_extension(c_thread_safety_attributes)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 670 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__lock_annotate(x)	__attribute__((x))
>#else
># 672 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__lock_annotate(x)
>#endif
># 674 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* Structure implements a lock. */
>#define	__lockable		__lock_annotate(lockable)
>
>/* Function acquires an exclusive or shared lock. */
>#define	__locks_exclusive(...) \
>	__lock_annotate(exclusive_lock_function(__VA_ARGS__))
>#define	__locks_shared(...) \
>	__lock_annotate(shared_lock_function(__VA_ARGS__))
>
>/* Function attempts to acquire an exclusive or shared lock. */
>#define	__trylocks_exclusive(...) \
>	__lock_annotate(exclusive_trylock_function(__VA_ARGS__))
>#define	__trylocks_shared(...) \
>	__lock_annotate(shared_trylock_function(__VA_ARGS__))
>
>/* Function releases a lock. */
>#define	__unlocks(...)		__lock_annotate(unlock_function(__VA_ARGS__))
>
>/* Function asserts that an exclusive or shared lock is held. */
>#define	__asserts_exclusive(...) \
>	__lock_annotate(assert_exclusive_lock(__VA_ARGS__))
>#define	__asserts_shared(...) \
>	__lock_annotate(assert_shared_lock(__VA_ARGS__))
>
>/* Function requires that an exclusive or shared lock is or is not held. */
>#define	__requires_exclusive(...) \
>	__lock_annotate(exclusive_locks_required(__VA_ARGS__))
>#define	__requires_shared(...) \
>	__lock_annotate(shared_locks_required(__VA_ARGS__))
>#define	__requires_unlocked(...) \
>	__lock_annotate(locks_excluded(__VA_ARGS__))
>
>/* Function should not be analyzed. */
>#define	__no_lock_analysis	__lock_annotate(no_thread_safety_analysis)
>
>/*
> * Function or variable should not be sanitized, e.g., by AddressSanitizer.
> * GCC has the nosanitize attribute, but as a function attribute only, and
> * warns on use as a variable attribute.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __has_feature(address_sanitizer) && defined(__clang__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 716 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifdef _KERNEL
>#define	__nosanitizeaddress	__attribute__((no_sanitize("kernel-address")))
>#else
># 719 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizeaddress	__attribute__((no_sanitize("address")))
>#endif
># 721 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#else
># 722 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizeaddress
>#endif
># 724 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __has_feature(coverage_sanitizer) && defined(__clang__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 725 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizecoverage	__attribute__((no_sanitize("coverage")))
>#else
># 727 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizecoverage
>#endif
># 729 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __has_feature(memory_sanitizer) && defined(__clang__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 730 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#ifdef _KERNEL
>#define	__nosanitizememory	__attribute__((no_sanitize("kernel-memory")))
>#else
># 733 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizememory	__attribute__((no_sanitize("memory")))
>#endif
># 735 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#else
># 736 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizememory
>#endif
># 738 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __has_feature(thread_sanitizer) && defined(__clang__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 739 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizethread	__attribute__((no_sanitize("thread")))
>#else
># 741 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nosanitizethread
>#endif
># 743 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/*
> * Make it possible to opt out of stack smashing protection.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __has_attribute(no_stack_protector)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 748 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nostackprotector	__attribute__((no_stack_protector))
>#else
># 750 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define	__nostackprotector	\
>	__attribute__((__optimize__("-fno-stack-protector")))
>#endif
># 753 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>/* Guard variables and structure members by lock. */
>#define	__guarded_by(x)		__lock_annotate(guarded_by(x))
>#define	__pt_guarded_by(x)	__lock_annotate(pt_guarded_by(x))
>
>/* Alignment builtins for better type checking and improved code generation. */
>/* Provide fallback versions for other compilers (GCC/Clang < 10): */
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_builtin(__builtin_is_aligned)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 761 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __builtin_is_aligned(x, align)	\
>	(((__uintptr_t)(x) & ((align) - 1)) == 0)
>#endif
># 764 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_builtin(__builtin_align_up)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 765 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __builtin_align_up(x, align)	\
>	((__typeof__(x))(((__uintptr_t)(x)+((align)-1))&(~((align)-1))))
>#endif
># 768 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if !__has_builtin(__builtin_align_down)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 769 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#define __builtin_align_down(x, align)	\
>	((__typeof__(x))((x)&(~((align)-1))))
>#endif
># 772 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>
>#define __align_up(x, y) __builtin_align_up(x, y)
>#define __align_down(x, y) __builtin_align_down(x, y)
>#define __is_aligned(x, y) __builtin_is_aligned(x, y)
>
>#endif /* !_SYS_CDEFS_H_ */
># 778 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/cdefs.h" 3 4
>#endif /* cdefs.h expanded by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>
>/* Machine type dependent parameters. */
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* endian.h expanded by -frewrite-includes */
>#include <machine/endian.h>
>#else /* endian.h expanded by -frewrite-includes */
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/endian.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* endian.h expanded by -frewrite-includes */
>#include <x86/endian.h>
>#else /* endian.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/endian.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1987, 1991 Regents of the University of California.
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _MACHINE_ENDIAN_H_
>#define	_MACHINE_ENDIAN_H_
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _types.h expanded by -frewrite-includes */
>#include <sys/_types.h>
>#else /* _types.h expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__TYPES_H_
>#define _SYS__TYPES_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 32 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
># 33 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>/*
> * Basic types upon which most other types are built.
> *
> * Note: It would be nice to simply use the compiler-provided __FOO_TYPE__
> * macros. However, in order to do so we have to check that those match the
> * previous typedefs exactly (not just that they have the same size) since any
> * change would be an ABI break. For example, changing `long` to `long long`
> * results in different C++ name mangling.
> */
>typedef	signed char		__int8_t;
>typedef	unsigned char		__uint8_t;
>typedef	short			__int16_t;
>typedef	unsigned short		__uint16_t;
>typedef	int			__int32_t;
>typedef	unsigned int		__uint32_t;
>#if 0 /* disabled by -frewrite-includes */
>#if __SIZEOF_LONG__ == 8
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 50 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	long			__int64_t;
>typedef	unsigned long		__uint64_t;
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif __SIZEOF_LONG__ == 4
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>__extension__
>typedef	long long		__int64_t;
>__extension__
>typedef	unsigned long long	__uint64_t;
>#else
># 58 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#error unsupported long size
>#endif
># 60 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>typedef	__int8_t	__int_least8_t;
>typedef	__int16_t	__int_least16_t;
>typedef	__int32_t	__int_least32_t;
>typedef	__int64_t	__int_least64_t;
>typedef	__int64_t	__intmax_t;
>typedef	__uint8_t	__uint_least8_t;
>typedef	__uint16_t	__uint_least16_t;
>typedef	__uint32_t	__uint_least32_t;
>typedef	__uint64_t	__uint_least64_t;
>typedef	__uint64_t	__uintmax_t;
>
>#if 0 /* disabled by -frewrite-includes */
>#if __SIZEOF_POINTER__ == 8
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 73 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__int64_t	__intptr_t;
>typedef	__int64_t	__intfptr_t;
>typedef	__uint64_t	__uintptr_t;
>typedef	__uint64_t	__uintfptr_t;
>typedef	__uint64_t	__vm_offset_t;
>typedef	__uint64_t	__vm_size_t;
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif __SIZEOF_POINTER__ == 4
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 80 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__int32_t	__intptr_t;
>typedef	__int32_t	__intfptr_t;
>typedef	__uint32_t	__uintptr_t;
>typedef	__uint32_t	__uintfptr_t;
>typedef	__uint32_t	__vm_offset_t;
>typedef	__uint32_t	__vm_size_t;
>#else
># 87 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#error unsupported pointer size
>#endif
># 89 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __SIZEOF_SIZE_T__ == 8
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 91 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__uint64_t	__size_t;	/* sizeof() */
>typedef	__int64_t	__ssize_t;	/* byte count or error */
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif __SIZEOF_SIZE_T__ == 4
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 94 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__uint32_t	__size_t;	/* sizeof() */
>typedef	__int32_t	__ssize_t;	/* byte count or error */
>#else
># 97 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#error unsupported size_t size
>#endif
># 99 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __SIZEOF_PTRDIFF_T__ == 8
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 101 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__int64_t	__ptrdiff_t;	/* ptr1 - ptr2 */
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif __SIZEOF_PTRDIFF_T__ == 4
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 103 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__int32_t	__ptrdiff_t;	/* ptr1 - ptr2 */
>#else
># 105 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#error unsupported ptrdiff_t size
>#endif
># 107 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>/*
> * Target-dependent type definitions.
> */
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _types.h expanded by -frewrite-includes */
>#include <machine/_types.h>
>#else /* _types.h expanded by -frewrite-includes */
># 111 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_types.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _types.h expanded by -frewrite-includes */
>#include <x86/_types.h>
>#else /* _types.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-4-Clause
> *
> * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
> * Copyright (c) 1990, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. All advertising materials mentioning features or use of this software
> *    must display the following acknowledgement:
> *	This product includes software developed by the University of
> *	California, Berkeley and its contributors.
> * 4. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _MACHINE__TYPES_H_
>#define	_MACHINE__TYPES_H_
>
>#ifndef _SYS__TYPES_H_
>#error do not include this header, use sys/_types.h
>#endif
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _limits.h expanded by -frewrite-includes */
>#include <machine/_limits.h>
>#else /* _limits.h expanded by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _limits.h expanded by -frewrite-includes */
>#include <x86/_limits.h>
>#else /* _limits.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1988, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef	_MACHINE__LIMITS_H_
>#define	_MACHINE__LIMITS_H_
>
>/*
> * According to ANSI (section 2.2.4.2), the values below must be usable by
> * #if preprocessing directives.  Additionally, the expression must have the
> * same type as would an expression that is an object of the corresponding
> * type converted according to the integral promotions.  The subtraction for
> * INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
> * unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
> */
>
>#define	__CHAR_BIT	8		/* number of bits in a char */
>
>#define	__SCHAR_MAX	0x7f		/* max value for a signed char */
>#define	__SCHAR_MIN	(-0x7f - 1)	/* min value for a signed char */
>
>#define	__UCHAR_MAX	0xff		/* max value for an unsigned char */
>
>#define	__USHRT_MAX	0xffff		/* max value for an unsigned short */
>#define	__SHRT_MAX	0x7fff		/* max value for a short */
>#define	__SHRT_MIN	(-0x7fff - 1)	/* min value for a short */
>
>#define	__UINT_MAX	0xffffffff	/* max value for an unsigned int */
>#define	__INT_MAX	0x7fffffff	/* max value for an int */
>#define	__INT_MIN	(-0x7fffffff - 1)	/* min value for an int */
>
>#ifdef	__LP64__
>#define	__ULONG_MAX	0xffffffffffffffff	/* max for an unsigned long */
>#define	__LONG_MAX	0x7fffffffffffffff	/* max for a long */
>#define	__LONG_MIN	(-0x7fffffffffffffff - 1) /* min for a long */
>#else
># 64 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 3 4
>#define	__ULONG_MAX	0xffffffffUL
>#define	__LONG_MAX	0x7fffffffL
>#define	__LONG_MIN	(-0x7fffffffL - 1)
>#endif
># 68 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 3 4
>
>			/* max value for an unsigned long long */
>#define	__ULLONG_MAX	0xffffffffffffffffULL
>#define	__LLONG_MAX	0x7fffffffffffffffLL	/* max value for a long long */
>#define	__LLONG_MIN	(-0x7fffffffffffffffLL - 1)  /* min for a long long */
>
>#ifdef	__LP64__
>#define	__SSIZE_MAX	__LONG_MAX	/* max value for a ssize_t */
>#define	__SIZE_T_MAX	__ULONG_MAX	/* max value for a size_t */
>#define	__OFF_MAX	__LONG_MAX	/* max value for an off_t */
>#define	__OFF_MIN	__LONG_MIN	/* min value for an off_t */
>/* Quads and longs are the same on the amd64.  Ensure they stay in sync. */
>#define	__UQUAD_MAX	__ULONG_MAX	/* max value for a uquad_t */
>#define	__QUAD_MAX	__LONG_MAX	/* max value for a quad_t */
>#define	__QUAD_MIN	__LONG_MIN	/* min value for a quad_t */
>#define	__LONG_BIT	64
>#else
># 85 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 3 4
>#define	__SSIZE_MAX	__INT_MAX
>#define	__SIZE_T_MAX	__UINT_MAX
>#define	__OFF_MAX	__LLONG_MAX
>#define	__OFF_MIN	__LLONG_MIN
>#define	__UQUAD_MAX	__ULLONG_MAX
>#define	__QUAD_MAX	__LLONG_MAX
>#define	__QUAD_MIN	__LLONG_MIN
>#define	__LONG_BIT	32
>#endif
># 94 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 3 4
>
>#define	__WORD_BIT	32
>
>/* Minimum signal stack size. */
>#define	__MINSIGSTKSZ	(512 * 4)
>
>#endif /* !_MACHINE__LIMITS_H_ */
># 101 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_limits.h" 3 4
>#endif /* _limits.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 2 3 4
>#endif /* _limits.h expanded by -frewrite-includes */
># 45 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 2 3 4
>
>#define __NO_STRICT_ALIGNMENT
>
>/*
> * Standard type definitions.
> */
>#ifdef	__LP64__
>typedef	__int32_t	__clock_t;		/* clock()... */
>typedef	__int64_t	__critical_t;
>#ifndef _STANDALONE
>typedef	double		__double_t;
>typedef	float		__float_t;
>#endif
># 58 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>#else
># 59 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	unsigned long	__clock_t;
>typedef	__int32_t	__critical_t;
>#ifndef _STANDALONE
>typedef	long double	__double_t;
>typedef	long double	__float_t;
>#endif
># 65 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>#endif
># 66 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	__int32_t	__int_fast8_t;
>typedef	__int32_t	__int_fast16_t;
>typedef	__int32_t	__int_fast32_t;
>typedef	__int64_t	__int_fast64_t;
>#ifdef	__LP64__
>typedef	__int64_t	__register_t;
>typedef	__int64_t	__segsz_t;		/* segment size (in pages) */
>typedef	__int64_t	__time_t;		/* time()... */
>#else
># 75 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	__int32_t	__register_t;
>typedef	__int32_t	__segsz_t;
>typedef	__int32_t	__time_t;
>#endif
># 79 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	__uint32_t	__uint_fast8_t;
>typedef	__uint32_t	__uint_fast16_t;
>typedef	__uint32_t	__uint_fast32_t;
>typedef	__uint64_t	__uint_fast64_t;
>#ifdef	__LP64__
>typedef	__uint64_t	__u_register_t;
>typedef	__uint64_t	__vm_paddr_t;
>#else
># 87 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	__uint32_t	__u_register_t;
>typedef	__uint64_t	__vm_paddr_t;
>#endif
># 90 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>typedef	int		___wchar_t;
>
>#define	__WCHAR_MIN	__INT_MIN	/* min value for a wchar_t */
>#define	__WCHAR_MAX	__INT_MAX	/* max value for a wchar_t */
>
>#endif /* !_MACHINE__TYPES_H_ */
># 96 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/_types.h" 3 4
>#endif /* _types.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_types.h" 2 3 4
>#endif /* _types.h expanded by -frewrite-includes */
># 112 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 2 3 4
>
>/*
> * Standard type definitions.
> */
>typedef	__int32_t	__blksize_t;	/* file block size */
>typedef	__int64_t	__blkcnt_t;	/* file block count */
>typedef	__int32_t	__clockid_t;	/* clock_gettime()... */
>typedef	__uint32_t	__fflags_t;	/* file flags */
>typedef	__uint64_t	__fsblkcnt_t;
>typedef	__uint64_t	__fsfilcnt_t;
>typedef	__uint32_t	__gid_t;
>typedef	__int64_t	__id_t;		/* can hold a gid_t, pid_t, or uid_t */
>typedef	__uint64_t	__ino_t;	/* inode number */
>typedef	long		__key_t;	/* IPC key (for Sys V IPC) */
>typedef	__int32_t	__lwpid_t;	/* Thread ID (a.k.a. LWP) */
>typedef	__uint16_t	__mode_t;	/* permissions */
>typedef	int		__accmode_t;	/* access permissions */
>typedef	int		__nl_item;
>typedef	__uint64_t	__nlink_t;	/* link count */
>typedef	__int64_t	__off_t;	/* file offset */
>typedef	__int64_t	__off64_t;	/* file offset (alias) */
>typedef	__int32_t	__pid_t;	/* process [group] */
>typedef	__int64_t	__sbintime_t;
>typedef	__int64_t	__rlim_t;	/* resource limit - intentionally */
>					/* signed, because of legacy code */
>					/* that uses -1 for RLIM_INFINITY */
>typedef	__uint8_t	__sa_family_t;
>typedef	__uint32_t	__socklen_t;
>typedef	long		__suseconds_t;	/* microseconds (signed) */
>typedef	struct __timer	*__timer_t;	/* timer_gettime()... */
>typedef	struct __mq	*__mqd_t;	/* mq_open()... */
>typedef	__uint32_t	__uid_t;
>typedef	unsigned int	__useconds_t;	/* microseconds (unsigned) */
>typedef	int		__cpuwhich_t;	/* which parameter for cpuset. */
>typedef	int		__cpulevel_t;	/* level parameter for cpuset. */
>typedef int		__cpusetid_t;	/* cpuset identifier. */
>typedef __int64_t	__daddr_t;	/* bwrite(3), FIOBMAP2, etc */
>
>/*
> * Unusual type definitions.
> */
>/*
> * rune_t is declared to be an ``int'' instead of the more natural
> * ``unsigned long'' or ``long''.  Two things are happening here.  It is not
> * unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
> * it looks like 10646 will be a 31 bit standard.  This means that if your
> * ints cannot hold 32 bits, you will be in trouble.  The reason an int was
> * chosen over a long is that the is*() and to*() routines take ints (says
> * ANSI C), but they use __ct_rune_t instead of int.
> *
> * NOTE: rune_t is not covered by ANSI nor other standards, and should not
> * be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
> * rune_t must be the same type.  Also, wint_t should be able to hold all
> * members of the largest character set plus one extra value (WEOF), and
> * must be at least 16 bits.
> */
>typedef	int		__ct_rune_t;	/* arg type for ctype funcs */
>typedef	__ct_rune_t	__rune_t;	/* rune_t (see above) */
>typedef	__ct_rune_t	__wint_t;	/* wint_t (see above) */
>
>/* Clang already provides these types as built-ins, but only in C++ mode. */
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__clang__) || !defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 174 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>typedef	__uint_least16_t __char16_t;
>typedef	__uint_least32_t __char32_t;
>#endif
># 177 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>/* In C++11, char16_t and char32_t are built-in types. */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__cplusplus) && __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 179 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#define	_CHAR16_T_DECLARED
>#define	_CHAR32_T_DECLARED
>#endif
># 182 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>typedef struct {
>	long long __max_align1 __aligned(_Alignof(long long));
>#ifndef _STANDALONE
>	long double __max_align2 __aligned(_Alignof(long double));
>#endif
># 188 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>} __max_align_t;
>
>/* Types for sys/acl.h */
>typedef __uint32_t	__acl_tag_t;
>typedef __uint32_t	__acl_perm_t;
>typedef __uint16_t	__acl_entry_type_t;
>typedef __uint16_t	__acl_flag_t;
>typedef __uint32_t	__acl_type_t;
>typedef __uint32_t	*__acl_permset_t;
>typedef __uint16_t	*__acl_flagset_t;
>
>typedef	__uint64_t	__dev_t;	/* device number */
>
>typedef	__uint32_t	__fixpt_t;	/* fixed point number */
>
>/*
> * mbstate_t is an opaque object to keep conversion state during multibyte
> * stream conversions.
> */
>typedef union {
>	char		__mbstate8[128];
>	__int64_t	_mbstateL;	/* for alignment */
>} __mbstate_t;
>
>typedef __uintmax_t     __rman_res_t;
>
>/*
> * Types for varargs. These are all provided by builtin types these
> * days, so centralize their definition.
> */
>typedef	__builtin_va_list	__va_list;	/* internally known to gcc */
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__GNUC_VA_LIST) && !defined(__NO_GNUC_VA_LIST)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 220 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#define __GNUC_VA_LIST
>typedef __va_list		__gnuc_va_list;	/* compatibility w/GNU headers*/
>#endif
># 223 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>
>/*
> * When the following macro is defined, the system uses 64-bit inode numbers.
> * Programs can use this to avoid including <sys/param.h>, with its associated
> * namespace pollution.
> */
>#define	__INO64
>
>#endif /* !_SYS__TYPES_H_ */
># 232 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_types.h" 3 4
>#endif /* _types.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _endian.h expanded by -frewrite-includes */
>#include <sys/_endian.h>
>#else /* _endian.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1987, 1991 Regents of the University of California.
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__ENDIAN_H_
>#define	_SYS__ENDIAN_H_
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(_MACHINE_ENDIAN_H_) && !defined(_BYTESWAP_H_) && !defined(_ENDIAN_H_)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#error "sys/_endian.h should not be included directly"
>#endif
># 38 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>				/* visibility macros */
>#endif /* expanded by -frewrite-includes */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>/* BSD Compatibility */
>#define	_BYTE_ORDER	__BYTE_ORDER__
>
>/*
> * Definitions for byte order, according to byte significance from low
> * address to high. We undefine any prior definition of them because
> * powerpc compilers define _LITTLE_ENDIAN and _BIG_ENDIAN to mean
> * something else.
> */
>#undef _LITTLE_ENDIAN
>#define	_LITTLE_ENDIAN	__ORDER_LITTLE_ENDIAN__ /* LSB first: 1234 */
>#undef _BIG_ENDIAN
>#define	_BIG_ENDIAN	__ORDER_BIG_ENDIAN__    /* MSB first: 4321 */
>#define	_PDP_ENDIAN	__ORDER_PDP_ENDIAN__    /* LSB first in word,
>						 * MSW first in long: 3412 */
>
>/*
> * Define the order of 32-bit words in 64-bit words.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if _BYTE_ORDER == _LITTLE_ENDIAN
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 61 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	_QUAD_HIGHWORD	1
>#define	_QUAD_LOWWORD	0
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _BYTE_ORDER == _BIG_ENDIAN
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 64 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	_QUAD_HIGHWORD	0
>#define	_QUAD_LOWWORD	1
>#else
># 67 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#error "Unsupported endian"
>#endif
># 69 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>/*
> * POSIX Issue 8 will require these for endian.h. Define them there and in the
> * traditional BSD compilation environment. PDP_ENDIAN isn't strictly in Issue
> * 8, but is allowed as implementations can define any *_ENDIAN symbol. Since
> * issue 8 doesn't yet have an assigned date, use strictly greater than issue
> * 7's date.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE || _POSIX_C_SOURCE > 200809
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 78 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	LITTLE_ENDIAN   _LITTLE_ENDIAN
>#define	BIG_ENDIAN      _BIG_ENDIAN
>#define	PDP_ENDIAN      _PDP_ENDIAN
>#define	BYTE_ORDER      _BYTE_ORDER
>#endif
># 83 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>/* bswap primitives, based on compiler builtins */
>#define	__bswap16(x)	__builtin_bswap16(x)
>#define	__bswap32(x)	__builtin_bswap32(x)
>#define	__bswap64(x)	__builtin_bswap64(x)
>
>#if 0 /* disabled by -frewrite-includes */
>#if _BYTE_ORDER == _LITTLE_ENDIAN
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 90 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	__ntohl(x)	(__bswap32(x))
>#define	__ntohs(x)	(__bswap16(x))
>#define	__htonl(x)	(__bswap32(x))
>#define	__htons(x)	(__bswap16(x))
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif _BYTE_ORDER == _BIG_ENDIAN
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 95 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	__htonl(x)	((__uint32_t)(x))
>#define	__htons(x)	((__uint16_t)(x))
>#define	__ntohl(x)	((__uint32_t)(x))
>#define	__ntohs(x)	((__uint16_t)(x))
>#endif
># 100 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>/*
> * Host to big endian, host to little endian, big endian to host, and little
> * endian to host byte order functions as detailed in byteorder(9).
> */
>#if 0 /* disabled by -frewrite-includes */
>#if _BYTE_ORDER == _LITTLE_ENDIAN
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 106 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	htobe16(x)	__bswap16((x))
>#define	htobe32(x)	__bswap32((x))
>#define	htobe64(x)	__bswap64((x))
>#define	htole16(x)	((uint16_t)(x))
>#define	htole32(x)	((uint32_t)(x))
>#define	htole64(x)	((uint64_t)(x))
>
>#define	be16toh(x)	__bswap16((x))
>#define	be32toh(x)	__bswap32((x))
>#define	be64toh(x)	__bswap64((x))
>#define	le16toh(x)	((uint16_t)(x))
>#define	le32toh(x)	((uint32_t)(x))
>#define	le64toh(x)	((uint64_t)(x))
>#else /* _BYTE_ORDER != _LITTLE_ENDIAN */
># 120 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#define	htobe16(x)	((uint16_t)(x))
>#define	htobe32(x)	((uint32_t)(x))
>#define	htobe64(x)	((uint64_t)(x))
>#define	htole16(x)	__bswap16((x))
>#define	htole32(x)	__bswap32((x))
>#define	htole64(x)	__bswap64((x))
>
>#define	be16toh(x)	((uint16_t)(x))
>#define	be32toh(x)	((uint32_t)(x))
>#define	be64toh(x)	((uint64_t)(x))
>#define	le16toh(x)	__bswap16((x))
>#define	le32toh(x)	__bswap32((x))
>#define	le64toh(x)	__bswap64((x))
>#endif /* _BYTE_ORDER == _LITTLE_ENDIAN */
># 134 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>
>#endif /* _SYS__ENDIAN_H_ */
># 136 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_endian.h" 3 4
>#endif /* _endian.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 2 3 4
>
>#endif /* !_MACHINE_ENDIAN_H_ */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/endian.h" 3 4
>#endif /* endian.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/endian.h" 2 3 4
>#endif /* endian.h expanded by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 45 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _pthreadtypes.h expanded by -frewrite-includes */
>#include <sys/_pthreadtypes.h>
>#else /* _pthreadtypes.h expanded by -frewrite-includes */
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_pthreadtypes.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1993, 1994 by Chris Provenzano, proven@mit.edu
> * Copyright (c) 1995-1998 by John Birrell <jb@cimlogic.com.au>
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. All advertising materials mentioning features or use of this software
> *    must display the following acknowledgement:
> *  This product includes software developed by Chris Provenzano.
> * 4. The name of Chris Provenzano may not be used to endorse or promote 
> *	  products derived from this software without specific prior written
> *	  permission.
> *
> * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY 
> * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
> * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
> * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__PTHREADTYPES_H_
>#define _SYS__PTHREADTYPES_H_
>
>/*
> * Forward structure definitions.
> *
> * These are mostly opaque to the user.
> */
>struct pthread;
>struct pthread_attr;
>struct pthread_cond;
>struct pthread_cond_attr;
>struct pthread_mutex;
>struct pthread_mutex_attr;
>struct pthread_once;
>struct pthread_rwlock;
>struct pthread_rwlockattr;
>struct pthread_barrier;
>struct pthread_barrier_attr;
>struct pthread_spinlock;
>
>/*
> * Primitive system data type definitions required by P1003.1c.
> *
> * Note that P1003.1c specifies that there are no defined comparison
> * or assignment operators for the types pthread_attr_t, pthread_cond_t,
> * pthread_condattr_t, pthread_mutex_t, pthread_mutexattr_t.
> */
>#ifndef _PTHREAD_T_DECLARED
>typedef struct	pthread			*pthread_t;
>#define	_PTHREAD_T_DECLARED
>#endif
># 68 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_pthreadtypes.h" 3 4
>typedef struct	pthread_attr		*pthread_attr_t;
>typedef struct	pthread_mutex		*pthread_mutex_t;
>typedef struct	pthread_mutex_attr	*pthread_mutexattr_t;
>typedef struct	pthread_cond		*pthread_cond_t;
>typedef struct	pthread_cond_attr	*pthread_condattr_t;
>typedef int     			pthread_key_t;
>typedef struct	pthread_once		pthread_once_t;
>typedef struct	pthread_rwlock		*pthread_rwlock_t;
>typedef struct	pthread_rwlockattr	*pthread_rwlockattr_t;
>typedef struct	pthread_barrier		*pthread_barrier_t;
>typedef struct	pthread_barrierattr	*pthread_barrierattr_t;
>typedef struct	pthread_spinlock	*pthread_spinlock_t;
>
>/*
> * Additional type definitions:
> *
> * Note that P1003.1c reserves the prefixes pthread_ and PTHREAD_ for
> * use in header symbols.
> */
>typedef void	*pthread_addr_t;
>typedef void	*(*pthread_startroutine_t)(void *);
>
>/*
> * Once definitions.
> */
>struct pthread_once {
>	int		state;
>	pthread_mutex_t	mutex;
>};
>
>#endif /* ! _SYS__PTHREADTYPES_H_ */
># 99 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_pthreadtypes.h" 3 4
>#endif /* _pthreadtypes.h expanded by -frewrite-includes */
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 49 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>typedef	unsigned char	u_char;
>typedef	unsigned short	u_short;
>typedef	unsigned int	u_int;
>typedef	unsigned long	u_long;
>#ifndef _KERNEL
>typedef	unsigned short	ushort;		/* Sys V compatibility */
>typedef	unsigned int	uint;		/* Sys V compatibility */
>#endif
># 57 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#endif
># 58 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>/*
> * XXX POSIX sized integrals that should appear only in <sys/stdint.h>.
> */
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _stdint.h expanded by -frewrite-includes */
>#include <sys/_stdint.h>
>#else /* _stdint.h expanded by -frewrite-includes */
># 62 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2011 David E. O'Brien <obrien@FreeBSD.org>
> * Copyright (c) 2001 Mike Barcroft <mike@FreeBSD.org>
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__STDINT_H_
>#define _SYS__STDINT_H_
>
>#ifndef _INT8_T_DECLARED
>typedef	__int8_t		int8_t;
>#define	_INT8_T_DECLARED
>#endif
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _INT16_T_DECLARED
>typedef	__int16_t		int16_t;
>#define	_INT16_T_DECLARED
>#endif
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _INT32_T_DECLARED
>typedef	__int32_t		int32_t;
>#define	_INT32_T_DECLARED
>#endif
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _INT64_T_DECLARED
>typedef	__int64_t		int64_t;
>#define	_INT64_T_DECLARED
>#endif
># 52 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _UINT8_T_DECLARED
>typedef	__uint8_t		uint8_t;
>#define	_UINT8_T_DECLARED
>#endif
># 57 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _UINT16_T_DECLARED
>typedef	__uint16_t		uint16_t;
>#define	_UINT16_T_DECLARED
>#endif
># 62 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _UINT32_T_DECLARED
>typedef	__uint32_t		uint32_t;
>#define	_UINT32_T_DECLARED
>#endif
># 67 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _UINT64_T_DECLARED
>typedef	__uint64_t		uint64_t;
>#define	_UINT64_T_DECLARED
>#endif
># 72 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#ifndef _INTPTR_T_DECLARED
>typedef	__intptr_t		intptr_t;
>#define	_INTPTR_T_DECLARED
>#endif
># 77 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>#ifndef _UINTPTR_T_DECLARED
>typedef	__uintptr_t		uintptr_t;
>#define	_UINTPTR_T_DECLARED
>#endif
># 81 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>#ifndef _INTMAX_T_DECLARED
>typedef	__intmax_t		intmax_t;
>#define	_INTMAX_T_DECLARED
>#endif
># 85 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>#ifndef _UINTMAX_T_DECLARED
>typedef	__uintmax_t		uintmax_t;
>#define	_UINTMAX_T_DECLARED
>#endif
># 89 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>
>#endif /* !_SYS__STDINT_H_ */
># 91 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdint.h" 3 4
>#endif /* _stdint.h expanded by -frewrite-includes */
># 63 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>
>typedef __uint8_t	u_int8_t;	/* unsigned integrals (deprecated) */
>typedef __uint16_t	u_int16_t;
>typedef __uint32_t	u_int32_t;
>typedef __uint64_t	u_int64_t;
>
>typedef	__uint64_t	u_quad_t;	/* quads (deprecated) */
>typedef	__int64_t	quad_t;
>typedef	quad_t *	qaddr_t;
>
>typedef	char *		caddr_t;	/* core address */
>typedef	const char *	c_caddr_t;	/* core address, pointer to const */
>
>#ifndef _BLKSIZE_T_DECLARED
>typedef	__blksize_t	blksize_t;
>#define	_BLKSIZE_T_DECLARED
>#endif
># 80 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__cpuwhich_t	cpuwhich_t;
>typedef	__cpulevel_t	cpulevel_t;
>typedef	__cpusetid_t	cpusetid_t;
>
>#ifndef _BLKCNT_T_DECLARED
>typedef	__blkcnt_t	blkcnt_t;
>#define	_BLKCNT_T_DECLARED
>#endif
># 89 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _CLOCK_T_DECLARED
>typedef	__clock_t	clock_t;
>#define	_CLOCK_T_DECLARED
>#endif
># 94 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _CLOCKID_T_DECLARED
>typedef	__clockid_t	clockid_t;
>#define	_CLOCKID_T_DECLARED
>#endif
># 99 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__critical_t	critical_t;	/* Critical section value */
>typedef	__daddr_t	daddr_t;	/* disk address */
>
>#ifndef _DEV_T_DECLARED
>typedef	__dev_t		dev_t;		/* device number or struct cdev */
>#define	_DEV_T_DECLARED
>#endif
># 107 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _FFLAGS_T_DECLARED
>typedef	__fflags_t	fflags_t;	/* file flags */
>#define	_FFLAGS_T_DECLARED
>#endif
># 112 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__fixpt_t	fixpt_t;	/* fixed point number */
>
>#ifndef _FSBLKCNT_T_DECLARED		/* for statvfs() */
>typedef	__fsblkcnt_t	fsblkcnt_t;
>typedef	__fsfilcnt_t	fsfilcnt_t;
>#define	_FSBLKCNT_T_DECLARED
>#endif
># 120 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _GID_T_DECLARED
>typedef	__gid_t		gid_t;		/* group id */
>#define	_GID_T_DECLARED
>#endif
># 125 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _IN_ADDR_T_DECLARED
>typedef	__uint32_t	in_addr_t;	/* base type for internet address */
>#define	_IN_ADDR_T_DECLARED
>#endif
># 130 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _IN_PORT_T_DECLARED
>typedef	__uint16_t	in_port_t;
>#define	_IN_PORT_T_DECLARED
>#endif
># 135 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _ID_T_DECLARED
>typedef	__id_t		id_t;		/* can hold a uid_t or pid_t */
>#define	_ID_T_DECLARED
>#endif
># 140 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _INO_T_DECLARED
>typedef	__ino_t		ino_t;		/* inode number */
>#define	_INO_T_DECLARED
>#endif
># 145 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _KEY_T_DECLARED
>typedef	__key_t		key_t;		/* IPC key (for Sys V IPC) */
>#define	_KEY_T_DECLARED
>#endif
># 150 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _LWPID_T_DECLARED
>typedef	__lwpid_t	lwpid_t;	/* Thread ID (a.k.a. LWP) */
>#define	_LWPID_T_DECLARED
>#endif
># 155 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _MODE_T_DECLARED
>typedef	__mode_t	mode_t;		/* permissions */
>#define	_MODE_T_DECLARED
>#endif
># 160 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _ACCMODE_T_DECLARED
>typedef	__accmode_t	accmode_t;	/* access permissions */
>#define	_ACCMODE_T_DECLARED
>#endif
># 165 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _NLINK_T_DECLARED
>typedef	__nlink_t	nlink_t;	/* link count */
>#define	_NLINK_T_DECLARED
>#endif
># 170 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _OFF_T_DECLARED
>typedef	__off_t		off_t;		/* file offset */
>#define	_OFF_T_DECLARED
>#endif
># 175 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _OFF64_T_DECLARED
>typedef	__off64_t	off64_t;	/* file offset (alias) */
>#define	_OFF64_T_DECLARED
>#endif
># 180 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _PID_T_DECLARED
>typedef	__pid_t		pid_t;		/* process id */
>#define	_PID_T_DECLARED
>#endif
># 185 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__register_t	register_t;
>
>#ifndef _RLIM_T_DECLARED
>typedef	__rlim_t	rlim_t;		/* resource limit */
>#define	_RLIM_T_DECLARED
>#endif
># 192 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__sbintime_t	sbintime_t;
>
>typedef	__segsz_t	segsz_t;	/* segment size (in pages) */
>
>#ifndef _SIZE_T_DECLARED
>typedef	__size_t	size_t;
>#define	_SIZE_T_DECLARED
>#endif
># 201 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _SSIZE_T_DECLARED
>typedef	__ssize_t	ssize_t;
>#define	_SSIZE_T_DECLARED
>#endif
># 206 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _SUSECONDS_T_DECLARED
>typedef	__suseconds_t	suseconds_t;	/* microseconds (signed) */
>#define	_SUSECONDS_T_DECLARED
>#endif
># 211 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _TIME_T_DECLARED
>typedef	__time_t	time_t;
>#define	_TIME_T_DECLARED
>#endif
># 216 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _TIMER_T_DECLARED
>typedef	__timer_t	timer_t;
>#define	_TIMER_T_DECLARED
>#endif
># 221 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _MQD_T_DECLARED
>typedef	__mqd_t	mqd_t;
>#define	_MQD_T_DECLARED
>#endif
># 226 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>typedef	__u_register_t	u_register_t;
>
>#ifndef _UID_T_DECLARED
>typedef	__uid_t		uid_t;		/* user id */
>#define	_UID_T_DECLARED
>#endif
># 233 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _USECONDS_T_DECLARED
>typedef	__useconds_t	useconds_t;	/* microseconds (unsigned) */
>#define	_USECONDS_T_DECLARED
>#endif
># 238 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _CAP_IOCTL_T_DECLARED
>#define	_CAP_IOCTL_T_DECLARED
>typedef	unsigned long	cap_ioctl_t;
>#endif
># 243 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#ifndef _CAP_RIGHTS_T_DECLARED
>#define	_CAP_RIGHTS_T_DECLARED
>struct cap_rights;
>
>typedef	struct cap_rights	cap_rights_t;
>#endif
># 250 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>/*
> * Types suitable for exporting physical addresses, virtual addresses
> * (pointers), and memory object sizes from the kernel independent of native
> * word size.  These should be used in place of vm_paddr_t, (u)intptr_t, and
> * size_t in structs which contain such types that are shared with userspace.
> */
>typedef	__uint64_t	kpaddr_t;
>typedef	__uint64_t	kvaddr_t;
>typedef	__uint64_t	ksize_t;
>typedef	__int64_t	kssize_t;
>
>typedef	__vm_offset_t	vm_offset_t;
>typedef	__uint64_t	vm_ooffset_t;
>typedef	__vm_paddr_t	vm_paddr_t;
>typedef	__uint64_t	vm_pindex_t;
>typedef	__vm_size_t	vm_size_t;
>
>typedef __rman_res_t    rman_res_t;
>
>typedef __register_t	syscallarg_t;
>
>#ifdef _KERNEL
>typedef	unsigned int	boolean_t;
>typedef	struct _device	*device_t;
>typedef	__intfptr_t	intfptr_t;
>
>/*
> * XXX this is fixed width for historical reasons.  It should have had type
> * __int_fast32_t.  Fixed-width types should not be used unless binary
> * compatibility is essential.  Least-width types should be used even less
> * since they provide smaller benefits.
> *
> * XXX should be MD.
> *
> * XXX this is bogus in -current, but still used for spl*().
> */
>typedef	__uint32_t	intrmask_t;	/* Interrupt mask (spl, xxx_imask...) */
>
>typedef	__uintfptr_t	uintfptr_t;
>typedef	__uint64_t	uoff_t;
>typedef	char		vm_memattr_t;	/* memory attribute codes */
>typedef	struct vm_page	*vm_page_t;
>
>#define offsetof(type, field) __offsetof(type, field)
>#endif /* _KERNEL */
># 296 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if	defined(_KERNEL) || defined(_STANDALONE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 298 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__bool_true_false_are_defined) && !defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 299 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#define	__bool_true_false_are_defined	1
>#define	false	0
>#define	true	1
>typedef	_Bool	bool;
>#endif /* !__bool_true_false_are_defined && !__cplusplus */
># 304 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#endif /* KERNEL || _STANDALONE */
># 305 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>/*
> * The following are all things that really shouldn't exist in this header,
> * since its purpose is to provide typedefs, not miscellaneous doodads.
> */
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* bitcount.h expanded by -frewrite-includes */
>#include <sys/bitcount.h>
>#else /* bitcount.h expanded by -frewrite-includes */
># 310 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1991, 1993, 1994
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_BITCOUNT_H_
>#define	_SYS_BITCOUNT_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>
>#ifdef __POPCNT__
>#define	__bitcount64(x)	__builtin_popcountll((__uint64_t)(x))
>#define	__bitcount32(x)	__builtin_popcount((__uint32_t)(x))
>#define	__bitcount16(x)	__builtin_popcount((__uint16_t)(x))
>#define	__bitcountl(x)	__builtin_popcountl((unsigned long)(x))
>#define	__bitcount(x)	__builtin_popcount((unsigned int)(x))
>#else
># 49 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>/*
> * Population count algorithm using SWAR approach
> * - "SIMD Within A Register".
> */
>static __inline __uint16_t
>__bitcount16(__uint16_t _x)
>{
>
>	_x = (_x & 0x5555) + ((_x & 0xaaaa) >> 1);
>	_x = (_x & 0x3333) + ((_x & 0xcccc) >> 2);
>	_x = (_x + (_x >> 4)) & 0x0f0f;
>	_x = (_x + (_x >> 8)) & 0x00ff;
>	return (_x);
>}
>
>static __inline __uint32_t
>__bitcount32(__uint32_t _x)
>{
>
>	_x = (_x & 0x55555555) + ((_x & 0xaaaaaaaa) >> 1);
>	_x = (_x & 0x33333333) + ((_x & 0xcccccccc) >> 2);
>	_x = (_x + (_x >> 4)) & 0x0f0f0f0f;
>	_x = (_x + (_x >> 8));
>	_x = (_x + (_x >> 16)) & 0x000000ff;
>	return (_x);
>}
>
>#ifdef __LP64__
>static __inline __uint64_t
>__bitcount64(__uint64_t _x)
>{
>
>	_x = (_x & 0x5555555555555555) + ((_x & 0xaaaaaaaaaaaaaaaa) >> 1);
>	_x = (_x & 0x3333333333333333) + ((_x & 0xcccccccccccccccc) >> 2);
>	_x = (_x + (_x >> 4)) & 0x0f0f0f0f0f0f0f0f;
>	_x = (_x + (_x >> 8));
>	_x = (_x + (_x >> 16));
>	_x = (_x + (_x >> 32)) & 0x000000ff;
>	return (_x);
>}
>
>#define	__bitcountl(x)	__bitcount64((unsigned long)(x))
>#else
># 92 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>static __inline __uint64_t
>__bitcount64(__uint64_t _x)
>{
>
>	return (__bitcount32(_x >> 32) + __bitcount32(_x));
>}
>
>#define	__bitcountl(x)	__bitcount32((unsigned long)(x))
>#endif
># 101 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>#define	__bitcount(x)	__bitcount32((unsigned int)(x))
>#endif
># 103 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>
>#endif /* !_SYS_BITCOUNT_H_ */
># 105 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/bitcount.h" 3 4
>#endif /* bitcount.h expanded by -frewrite-includes */
># 311 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 313 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* select.h expanded by -frewrite-includes */
>#include <sys/select.h>
>#else /* select.h expanded by -frewrite-includes */
># 314 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1992, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_SELECT_H_
>#define	_SYS_SELECT_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _sigset.h expanded by -frewrite-includes */
>#include <sys/_sigset.h>
>#else /* _sigset.h expanded by -frewrite-includes */
># 38 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigset.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1989, 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__SIGSET_H_
>#define	_SYS__SIGSET_H_
>
>/*
> * sigset_t macros.
> */
>#define	_SIG_WORDS	4
>#define	_SIG_MAXSIG	128
>#define	_SIG_IDX(sig)	((sig) - 1)
>#define	_SIG_WORD(sig)	(_SIG_IDX(sig) >> 5)
>#define	_SIG_BIT(sig)	(1U << (_SIG_IDX(sig) & 31))
>#define	_SIG_VALID(sig)	((sig) <= _SIG_MAXSIG && (sig) > 0)
>
>typedef struct __sigset {
>	__uint32_t __bits[_SIG_WORDS];
>} __sigset_t;
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_KERNEL) && defined(COMPAT_43)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 55 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigset.h" 3 4
>typedef unsigned int osigset_t;
>#endif
># 57 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigset.h" 3 4
>
>#endif /* !_SYS__SIGSET_H_ */
># 59 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigset.h" 3 4
>#endif /* _sigset.h expanded by -frewrite-includes */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _timeval.h expanded by -frewrite-includes */
>#include <sys/_timeval.h>
>#else /* _timeval.h expanded by -frewrite-includes */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__TIMEVAL_H_
>#define _SYS__TIMEVAL_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 32 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 3 4
># 33 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 3 4
>
>#ifndef _SUSECONDS_T_DECLARED
>typedef	__suseconds_t	suseconds_t;
>#define	_SUSECONDS_T_DECLARED
>#endif
># 38 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 3 4
>
>#ifndef _TIME_T_DECLARED
>typedef	__time_t	time_t;
>#define	_TIME_T_DECLARED
>#endif
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 3 4
>
>/*
> * Structure returned by gettimeofday(2) system call, and used in other calls.
> */
>struct timeval {
>	time_t		tv_sec;		/* seconds */
>	suseconds_t	tv_usec;	/* and microseconds */
>};
>
>#endif /* !_SYS__TIMEVAL_H_ */
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timeval.h" 3 4
>#endif /* _timeval.h expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* timespec.h expanded by -frewrite-includes */
>#include <sys/timespec.h>
>#else /* timespec.h expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_TIMESPEC_H_
>#define _SYS_TIMESPEC_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _timespec.h expanded by -frewrite-includes */
>#include <sys/_timespec.h>
>#else /* _timespec.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timespec.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__TIMESPEC_H_
>#define	_SYS__TIMESPEC_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timespec.h" 3 4
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timespec.h" 3 4
>
>#ifndef _TIME_T_DECLARED
>typedef	__time_t	time_t;
>#define	_TIME_T_DECLARED
>#endif
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timespec.h" 3 4
>
>struct timespec {
>	time_t	tv_sec;		/* seconds */
>	long	tv_nsec;	/* and nanoseconds */
>};
>
>#endif /* !_SYS__TIMESPEC_H_ */
># 48 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_timespec.h" 3 4
>#endif /* _timespec.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 2 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
>#define	TIMEVAL_TO_TIMESPEC(tv, ts)					\
>	do {								\
>		(ts)->tv_sec = (tv)->tv_sec;				\
>		(ts)->tv_nsec = (tv)->tv_usec * 1000;			\
>	} while (0)
>#define	TIMESPEC_TO_TIMEVAL(tv, ts)					\
>	do {								\
>		(tv)->tv_sec = (ts)->tv_sec;				\
>		(tv)->tv_usec = (ts)->tv_nsec / 1000;			\
>	} while (0)
>
>#endif /* __BSD_VISIBLE */
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
>
>/*
> * Structure defined by POSIX.1b to be like a itimerval, but with
> * timespecs. Used in the timer_*() system calls.
> */
>struct itimerspec {
>	struct timespec  it_interval;
>	struct timespec  it_value;
>};
>
>#endif /* _SYS_TIMESPEC_H_ */
># 62 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/timespec.h" 3 4
>#endif /* timespec.h expanded by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 2 3 4
>
>typedef	unsigned long	__fd_mask;
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>typedef	__fd_mask	fd_mask;
>#endif
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#ifndef _SIGSET_T_DECLARED
>#define	_SIGSET_T_DECLARED
>typedef	__sigset_t	sigset_t;
>#endif
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_FORTIFY_SOURCE) && _FORTIFY_SOURCE > 0
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <ssp/ssp.h>
>#endif /* expanded by -frewrite-includes */
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
># 54 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#else
># 55 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	__SSP_FORTIFY_LEVEL	0
>#endif
># 57 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>/*
> * Select uses bit masks of file descriptors in longs.  These macros
> * manipulate such bit fields (the filesystem macros use chars).
> * FD_SETSIZE may be defined by the user, but the default here should
> * be enough for most uses.
> */
>#ifndef	FD_SETSIZE
>#define	FD_SETSIZE	1024
>#endif
># 67 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#define	_NFDBITS	(sizeof(__fd_mask) * 8)	/* bits per mask */
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 70 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	NFDBITS		_NFDBITS
>#endif
># 72 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#ifndef _howmany
>#define	_howmany(x, y)	(((x) + ((y) - 1)) / (y))
>#endif
># 76 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>typedef	struct fd_set {
>	__fd_mask	__fds_bits[_howmany(FD_SETSIZE, _NFDBITS)];
>} fd_set;
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 81 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	fds_bits	__fds_bits
>#endif
># 83 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#define	__fdset_idx_(p, n)	((n) / _NFDBITS)
>#if 0 /* disabled by -frewrite-includes */
>#if __SSP_FORTIFY_LEVEL == 0
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 86 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	__fdset_idx(p, n)	__fdset_idx_(p, n)
>#else
># 88 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>__ssp_inline unsigned long
>__fdset_idx(const fd_set *p, unsigned long idx)
>{
>	__size_t psz = __ssp_bos0(p);
>	unsigned long sidx = __fdset_idx_(p, idx);
>
>	if (idx >= FD_SETSIZE)
>		__chk_fail();
>	if (psz / sizeof(__fd_mask) < (sidx + 1))
>		__chk_fail();
>
>	return (sidx);
>}
>#endif
># 102 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#define	__fdset_mask(n)	((__fd_mask)1 << ((n) % _NFDBITS))
>#define	FD_CLR(n, p)	((p)->__fds_bits[__fdset_idx(p, n)] &= ~__fdset_mask(n))
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 106 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	FD_COPY(f, t)	(void)(*(t) = *(f))
>#endif
># 108 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#define	FD_ISSET(n, p)	\
>    (((p)->__fds_bits[__fdset_idx(p, n)] & __fdset_mask(n)) != 0)
>#define	FD_SET(n, p)	((p)->__fds_bits[__fdset_idx(p, n)] |= __fdset_mask(n))
>#define	FD_ZERO(p) do {					\
>	fd_set *_p;					\
>	__size_t _n;					\
>							\
>	_p = (p);					\
>	_n = _howmany(FD_SETSIZE, _NFDBITS);		\
>	while (_n > 0)					\
>		_p->__fds_bits[--_n] = 0;		\
>} while (0)
>
>#ifndef _KERNEL
>
>__BEGIN_DECLS
>int pselect(int, fd_set *__restrict, fd_set *__restrict, fd_set *__restrict,
>	const struct timespec *__restrict, const sigset_t *__restrict);
>#ifndef _SELECT_DECLARED
>#define	_SELECT_DECLARED
>/* XXX missing restrict type-qualifier */
>int	select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
>#endif
># 131 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>__END_DECLS
>#endif /* !_KERNEL */
># 133 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>
>#endif /* _SYS_SELECT_H_ */
># 135 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/select.h" 3 4
>#endif /* select.h expanded by -frewrite-includes */
># 315 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 2 3 4
>
>/*
> * The major and minor numbers are encoded in dev_t as MMMmmmMm (where
> * letters correspond to bytes).  The encoding of the lower 4 bytes is
> * constrained by compatibility with 16-bit and 32-bit dev_t's.  The
> * encoding of the upper 4 bytes is the least unnatural one consistent
> * with this and other constraints.  Also, the decoding of the m bytes by
> * minor() is unnatural to maximize compatibility subject to not discarding
> * bits.  The upper m byte is shifted into the position of the lower M byte
> * instead of shifting 3 upper m bytes to close the gap.  Compatibility for
> * minor() is achieved iff the upper m byte is 0.
> */
>#define	major(d)	__major(d)
>static __inline int
>__major(dev_t _d)
>{
>	return (((_d >> 32) & 0xffffff00) | ((_d >> 8) & 0xff));
>}
>#define	minor(d)	__minor(d)
>static __inline int
>__minor(dev_t _d)
>{
>	return (((_d >> 24) & 0xff00) | (_d & 0xffff00ff));
>}
>#define	makedev(M, m)	__makedev((M), (m))
>static __inline dev_t
>__makedev(int _Major, int _Minor)
>{
>	return (((dev_t)(_Major & 0xffffff00) << 32) | ((_Major & 0xff) << 8) |
>	    ((dev_t)(_Minor & 0xff00) << 24) | (_Minor & 0xffff00ff));
>}
>
>#if 0 /* disabled by -frewrite-includes */
>#if (defined(__clang__) || (defined(__GNUC__) && __GNUC__ >= 13))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 348 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#define __enum_uint8_decl(name)	enum enum_ ## name ## _uint8 : uint8_t
>#define __enum_uint8(name)	enum enum_ ## name ## _uint8
>#else
># 351 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>/*
> * Note: there is no real size checking here, but the code below can be
> * removed once we require GCC 13.
> */
>#define __enum_uint8_decl(name)	enum __attribute__((packed)) enum_ ## name ## _uint8
>#define __enum_uint8(name)	enum __attribute__((packed)) enum_ ## name ## _uint8
>#endif
># 358 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>/*
> * These declarations belong elsewhere, but are repeated here and in
> * <stdio.h> to give broken programs a better chance of working with
> * 64-bit off_t's.
> */
>#ifndef _KERNEL
>__BEGIN_DECLS
>#ifndef _FTRUNCATE_DECLARED
>#define	_FTRUNCATE_DECLARED
>int	 ftruncate(int, off_t);
>#endif
># 370 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#ifndef _LSEEK_DECLARED
>#define	_LSEEK_DECLARED
>off_t	 lseek(int, off_t, int);
>#endif
># 374 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#ifndef _MMAP_DECLARED
>#define	_MMAP_DECLARED
>void *	 mmap(void *, size_t, int, int, int, off_t);
>#endif
># 378 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#ifndef _TRUNCATE_DECLARED
>#define	_TRUNCATE_DECLARED
>int	 truncate(const char *, off_t);
>#endif
># 382 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>__END_DECLS
>#endif /* !_KERNEL */
># 384 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#endif /* __BSD_VISIBLE */
># 386 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>
>#endif /* !_SYS_TYPES_H_ */
># 388 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/types.h" 3 4
>#endif /* types.h expanded by -frewrite-includes */
># 30 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* ucontext.h expanded by -frewrite-includes */
>#include <sys/ucontext.h>
>#else /* ucontext.h expanded by -frewrite-includes */
># 30 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1999 Marcel Moolenaar
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer 
> *    in this position and unchanged.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. The name of the author may not be used to endorse or promote products
> *    derived from this software without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
>
>#ifndef _SYS_UCONTEXT_H_
>#define	_SYS_UCONTEXT_H_
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* signal.h expanded by -frewrite-includes */
>#include <sys/signal.h>
>#else /* signal.h expanded by -frewrite-includes */
># 34 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1989, 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_SIGNAL_H_
>#define	_SYS_SIGNAL_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_sigset.h>
>#endif /* expanded by -frewrite-includes */
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _sigaltstack.h expanded by -frewrite-includes */
>#include <sys/_sigaltstack.h>
>#else /* _sigaltstack.h expanded by -frewrite-includes */
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1989, 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__SIGALTSTACK_H_
>#define	_SYS__SIGALTSTACK_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 43 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>#define	__stack_t sigaltstack
>#endif
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>typedef	struct __stack_t stack_t;
>
>#define	SS_ONSTACK	0x0001	/* take signal on alternate stack */
>#define	SS_DISABLE	0x0004	/* disable taking signals on alternate stack */
>#define	MINSIGSTKSZ	__MINSIGSTKSZ		/* minimum stack size */
>#define	SIGSTKSZ	(MINSIGSTKSZ + 32768)	/* recommended stack size */
>#endif
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>
>/*
> * Structure used in sigaltstack call.  Its definition is always
> * needed for __ucontext.  If __BSD_VISIBLE is defined, the structure
> * tag is actually sigaltstack.
> */
>struct __stack_t {
>	void	*ss_sp;			/* signal stack base */
>	__size_t ss_size;		/* signal stack length */
>	int	ss_flags;		/* SS_DISABLE and/or SS_ONSTACK */
>};
>
>#endif /* !_SYS__SIGALTSTACK_H_ */
># 66 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigaltstack.h" 3 4
>#endif /* _sigaltstack.h expanded by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _sigval.h expanded by -frewrite-includes */
>#include <sys/_sigval.h>
>#else /* _sigval.h expanded by -frewrite-includes */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1989, 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef __SYS__SIGVAL_H
>#define	__SYS__SIGVAL_H
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 199309 || __XSI_VISIBLE >= 500
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 3 4
>union sigval {
>	/* Members as suggested by Annex C of POSIX 1003.1b. */
>	int	sival_int;
>	void	*sival_ptr;
>	/* 6.0 compatibility */
>	int     sigval_int;
>	void    *sigval_ptr;
>};
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_WANT_LWPINFO32) || (defined(_KERNEL) && defined(__LP64__))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 3 4
>union sigval32 {
>	int	sival_int;
>	__uint32_t sival_ptr;
>	/* 6.0 compatibility */
>	int	sigval_int;
>	__uint32_t sigval_ptr;
>};
>#endif
># 59 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 3 4
>#endif
># 60 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 3 4
>
>#endif	/* __SYS__SIGVAL_H */
># 62 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_sigval.h" 3 4
>#endif /* _sigval.h expanded by -frewrite-includes */
># 45 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 2 3 4
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _limits.h expanded by -frewrite-includes */
>#include <machine/_limits.h>	/* __MINSIGSTKSZ */
>#else /* _limits.h expanded by -frewrite-includes */
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if 0 /* expanded by -frewrite-includes */
>#include <x86/_limits.h>
>#endif /* expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 3 4
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/_limits.h" 3 4
>#endif /* _limits.h expanded by -frewrite-includes */
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* signal.h expanded by -frewrite-includes */
>#include <machine/signal.h>	/* sig_atomic_t; trap codes; sigcontext */
>#else /* signal.h expanded by -frewrite-includes */
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/signal.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* signal.h expanded by -frewrite-includes */
>#include <x86/signal.h>
>#else /* signal.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/signal.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1986, 1989, 1991, 1993
> *	The Regents of the University of California.  All rights reserved.
> * Copyright (c) 2003 Peter Wemm.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _X86_SIGNAL_H
>#define	_X86_SIGNAL_H 1
>
>/*
> * Machine-dependent signal definitions
> */
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_sigset.h>
>#endif /* expanded by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>
>#ifdef __i386__
>typedef int sig_atomic_t;
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>struct sigcontext {
>	struct __sigset sc_mask;	/* signal mask to restore */
>	int	sc_onstack;		/* sigstack state to restore */
>	int	sc_gs;			/* machine state (struct trapframe) */
>	int	sc_fs;
>	int	sc_es;
>	int	sc_ds;
>	int	sc_edi;
>	int	sc_esi;
>	int	sc_ebp;
>	int	sc_isp;
>	int	sc_ebx;
>	int	sc_edx;
>	int	sc_ecx;
>	int	sc_eax;
>	int	sc_trapno;
>	int	sc_err;
>	int	sc_eip;
>	int	sc_cs;
>	int	sc_efl;
>	int	sc_esp;
>	int	sc_ss;
>	int	sc_len;			/* sizeof(mcontext_t) */
>	/*
>	 * See <machine/ucontext.h> and <machine/npx.h> for
>	 * the following fields.
>	 */
>	int	sc_fpformat;
>	int	sc_ownedfp;
>	int	sc_flags;
>	int	sc_fpstate[128] __aligned(16);
>
>	int	sc_fsbase;
>	int	sc_gsbase;
>
>	int	sc_xfpustate;
>	int	sc_xfpustate_len;
>
>	int	sc_spare2[4];
>};
>
>#define	sc_sp		sc_esp
>#define	sc_fp		sc_ebp
>#define	sc_pc		sc_eip
>#define	sc_ps		sc_efl
>#define	sc_eflags	sc_efl
>
>#endif /* __BSD_VISIBLE */
># 95 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>#endif /* __i386__ */
># 96 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>
>#ifdef __amd64__
>typedef long sig_atomic_t;
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 101 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>/*
> * Information pushed on stack when a signal is delivered.
> * This is used by the kernel to restore state following
> * execution of the signal handler.  It is also made available
> * to the handler to allow it to restore state properly if
> * a non-standard exit is performed.
> *
> * The sequence of the fields/registers after sc_mask in struct
> * sigcontext must match those in mcontext_t and struct trapframe.
> */
>struct sigcontext {
>	struct __sigset sc_mask;	/* signal mask to restore */
>	long	sc_onstack;		/* sigstack state to restore */
>	long	sc_rdi;		/* machine state (struct trapframe) */
>	long	sc_rsi;
>	long	sc_rdx;
>	long	sc_rcx;
>	long	sc_r8;
>	long	sc_r9;
>	long	sc_rax;
>	long	sc_rbx;
>	long	sc_rbp;
>	long	sc_r10;
>	long	sc_r11;
>	long	sc_r12;
>	long	sc_r13;
>	long	sc_r14;
>	long	sc_r15;
>	int	sc_trapno;
>	short	sc_fs;
>	short	sc_gs;
>	long	sc_addr;
>	int	sc_flags;
>	short	sc_es;
>	short	sc_ds;
>	long	sc_err;
>	long	sc_rip;
>	long	sc_cs;
>	long	sc_rflags;
>	long	sc_rsp;
>	long	sc_ss;
>	long	sc_len;			/* sizeof(mcontext_t) */
>	/*
>	 * See <machine/ucontext.h> and <machine/fpu.h> for the following
>	 * fields.
>	 */
>	long	sc_fpformat;
>	long	sc_ownedfp;
>	long	sc_fpstate[64] __aligned(16);
>
>	long	sc_fsbase;
>	long	sc_gsbase;
>
>	long	sc_xfpustate;
>	long	sc_xfpustate_len;
>
>	long	sc_spare[4];
>};
>#endif /* __BSD_VISIBLE */
># 160 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>#endif /* __amd64__ */
># 161 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>
>#endif
># 163 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/signal.h" 3 4
>#endif /* signal.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/signal.h" 2 3 4
>#endif /* signal.h expanded by -frewrite-includes */
># 48 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 2 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200809
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 50 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_pthreadtypes.h>
>#endif /* expanded by -frewrite-includes */
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 52 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_timespec.h>
>#endif /* expanded by -frewrite-includes */
># 52 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#ifndef _SIZE_T_DECLARED
>typedef	__size_t	size_t;
>#define	_SIZE_T_DECLARED
>#endif
># 58 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#ifndef _UID_T_DECLARED
>typedef	__uid_t		uid_t;
>#define	_UID_T_DECLARED
>#endif
># 63 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#endif /* __POSIX_VISIBLE >= 200809 */
># 65 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>/*
> * System defined signals.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 70 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGHUP		1	/* hangup */
>#endif
># 72 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGINT		2	/* interrupt */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 74 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGQUIT		3	/* quit */
>#endif
># 76 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGILL		4	/* illegal instr. (not reset when caught) */
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 78 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGTRAP		5	/* trace trap (not reset when caught) */
>#endif
># 80 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGABRT		6	/* abort() */
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 82 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGIOT		SIGABRT	/* compatibility */
>#define	SIGEMT		7	/* EMT instruction */
>#endif
># 85 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGFPE		8	/* floating point exception */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 87 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGKILL		9	/* kill (cannot be caught or ignored) */
>#endif
># 89 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 90 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGBUS		10	/* bus error */
>#endif
># 92 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGSEGV		11	/* segmentation violation */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 94 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGSYS		12	/* non-existent system call invoked */
>#endif
># 96 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 97 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGPIPE		13	/* write on a pipe with no one to read it */
>#define	SIGALRM		14	/* alarm clock */
>#endif
># 100 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGTERM		15	/* software termination signal from kill */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 102 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGURG		16	/* urgent condition on IO channel */
>#endif
># 104 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 105 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGSTOP		17	/* sendable stop signal not from tty */
>#define	SIGTSTP		18	/* stop signal from tty */
>#define	SIGCONT		19	/* continue a stopped process */
>#define	SIGCHLD		20	/* to parent on child stop or exit */
>#define	SIGTTIN		21	/* to readers pgrp upon background tty read */
>#define	SIGTTOU		22	/* like TTIN if (tp->t_local&LTOSTOP) */
>#endif
># 112 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 113 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGIO		23	/* input/output possible signal */
>#endif
># 115 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 116 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGXCPU		24	/* exceeded CPU time limit */
>#define	SIGXFSZ		25	/* exceeded file size limit */
>#define	SIGVTALRM	26	/* virtual time alarm */
>#define	SIGPROF		27	/* profiling time alarm */
>#endif
># 121 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 122 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGWINCH	28	/* window size changes */
>#define	SIGINFO		29	/* information request */
>#endif
># 125 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 126 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGUSR1		30	/* user defined signal 1 */
>#define	SIGUSR2		31	/* user defined signal 2 */
>#endif
># 129 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 130 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGTHR		32	/* reserved by thread library. */
>#define	SIGLWP		SIGTHR
>#define	SIGLIBRT	33	/* reserved by real-time library. */
>#endif
># 134 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#define	SIGRTMIN	65
>#define	SIGRTMAX	126
>
>#define	SIG_DFL		((__sighandler_t *)0)
>#define	SIG_IGN		((__sighandler_t *)1)
>#define	SIG_ERR		((__sighandler_t *)-1)
>/* #define	SIG_CATCH	((__sighandler_t *)2) See signalvar.h */
>#define SIG_HOLD        ((__sighandler_t *)3)
>
>/*
> * Type of a signal handling function.
> *
> * Language spec sez signal handlers take exactly one arg, even though we
> * actually supply three.  Ugh!
> *
> * We don't try to hide the difference by leaving out the args because
> * that would cause warnings about conformant programs.  Nonconformant
> * programs can avoid the warnings by casting to (__sighandler_t *) or
> * sig_t before calling signal() or assigning to sa_handler or sv_handler.
> *
> * The kernel should reverse the cast before calling the function.  It
> * has no way to do this, but on most machines 1-arg and 3-arg functions
> * have the same calling protocol so there is no problem in practice.
> * A bit in sa_flags could be used to specify the number of args.
> */
>typedef	void __sighandler_t(int);
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 163 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#ifndef _SIGSET_T_DECLARED
>#define	_SIGSET_T_DECLARED
>typedef	__sigset_t	sigset_t;
>#endif
># 167 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#endif
># 168 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 199309
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 170 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>struct pthread_attr;
>
>struct sigevent {
>	int	sigev_notify;		/* Notification type */
>	int	sigev_signo;		/* Signal number */
>	union sigval sigev_value;	/* Signal value */
>	union {
>		__lwpid_t	_threadid;
>		struct {
>			void (*_function)(union sigval);
>			struct pthread_attr **_attribute;
>		} _sigev_thread;
>		unsigned short _kevent_flags;
>		long __spare__[8];
>	} _sigev_un;
>};
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 189 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	sigev_notify_kqueue		sigev_signo
>#define	sigev_notify_kevent_flags	_sigev_un._kevent_flags
>#define	sigev_notify_thread_id		_sigev_un._threadid
>#endif
># 193 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	sigev_notify_function		_sigev_un._sigev_thread._function
>#define	sigev_notify_attributes		_sigev_un._sigev_thread._attribute
>
>#define	SIGEV_NONE	0		/* No async notification. */
>#define	SIGEV_SIGNAL	1		/* Generate a queued signal. */
>#define	SIGEV_THREAD	2		/* Call back from another pthread. */
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 200 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SIGEV_KEVENT	3		/* Generate a kevent. */
>#define	SIGEV_THREAD_ID	4		/* Send signal to a kernel thread. */
>#endif
># 203 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#endif /* __POSIX_VISIBLE >= 199309 */
># 205 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 199309 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 207 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>typedef	struct __siginfo {
>	int	si_signo;		/* signal number */
>	int	si_errno;		/* errno association */
>	/*
>	 * Cause of signal, one of the SI_ macros or signal-specific
>	 * values, i.e. one of the FPE_... values for SIGFPE.  This
>	 * value is equivalent to the second argument to an old-style
>	 * FreeBSD signal handler.
>	 */
>	int	si_code;		/* signal code */
>	__pid_t	si_pid;			/* sending process */
>	__uid_t	si_uid;			/* sender's ruid */
>	int	si_status;		/* exit value */
>	void	*si_addr;		/* faulting instruction */
>	union sigval si_value;		/* signal value */
>	union	{
>		struct {
>			int	_trapno;/* machine specific trap code */
>		} _fault;
>		struct {
>			int	_timerid;
>			int	_overrun;
>		} _timer;
>		struct {
>			int	_mqd;
>		} _mesgq;
>		struct {
>			long	_band;		/* band event for SIGPOLL */
>		} _poll;			/* was this ever used ? */
>		struct {
>			int	_syscall;	/* Syscall number for signals
>						 * delivered as a result of
>						 * system calls denied by
>						 * Capsicum. */
>		} _capsicum;
>		struct {
>			long	__spare1__;
>			int	__spare2__[7];
>		} __spare__;
>	} _reason;
>} siginfo_t;
>
>#define si_trapno	_reason._fault._trapno
>#define si_timerid	_reason._timer._timerid
>#define si_overrun	_reason._timer._overrun
>#define si_mqd		_reason._mesgq._mqd
>#define si_band		_reason._poll._band
>#define si_syscall	_reason._capsicum._syscall
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_WANT_LWPINFO32) || (defined(_KERNEL) && defined(__LP64__))
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 257 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>struct __siginfo32 {
>	int	si_signo;		/* signal number */
>	int	si_errno;		/* errno association */
>	int	si_code;		/* signal code */
>	__pid_t	si_pid;			/* sending process */
>	__uid_t	si_uid;			/* sender's ruid */
>	int	si_status;		/* exit value */
>	uint32_t si_addr;		/* faulting instruction */
>	union sigval32 si_value;	/* signal value */
>	union	{
>		struct {
>			int	_trapno;/* machine specific trap code */
>		} _fault;
>		struct {
>			int	_timerid;
>			int	_overrun;
>		} _timer;
>		struct {
>			int	_mqd;
>		} _mesgq;
>		struct {
>			int32_t	_band;		/* band event for SIGPOLL */
>		} _poll;			/* was this ever used ? */
>		struct {
>			int32_t	__spare1__;
>			int	__spare2__[7];
>		} __spare__;
>	} _reason;
>};
>#endif
># 287 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>/** si_code **/
>/* codes for SIGILL */
>#define ILL_ILLOPC 	1	/* Illegal opcode.			*/
>#define ILL_ILLOPN 	2	/* Illegal operand.			*/
>#define ILL_ILLADR 	3	/* Illegal addressing mode.		*/
>#define ILL_ILLTRP 	4	/* Illegal trap.			*/
>#define ILL_PRVOPC 	5	/* Privileged opcode.			*/
>#define ILL_PRVREG 	6	/* Privileged register.			*/
>#define ILL_COPROC 	7	/* Coprocessor error.			*/
>#define ILL_BADSTK 	8	/* Internal stack error.		*/
>
>/* codes for SIGBUS */
>#define BUS_ADRALN	1	/* Invalid address alignment.		*/
>#define BUS_ADRERR	2	/* Nonexistent physical address.	*/
>#define BUS_OBJERR	3	/* Object-specific hardware error.	*/
>#define BUS_OOMERR	100	/* Non-standard: No memory.		*/
>
>/* codes for SIGSEGV */
>#define SEGV_MAPERR	1	/* Address not mapped to object.	*/
>#define SEGV_ACCERR	2	/* Invalid permissions for mapped	*/
>				/* object.				*/
>#define	SEGV_PKUERR	100	/* x86: PKU violation			*/
>
>/* codes for SIGFPE */
>#define FPE_INTOVF	1	/* Integer overflow.			*/
>#define FPE_INTDIV	2	/* Integer divide by zero.		*/
>#define FPE_FLTDIV	3	/* Floating point divide by zero.	*/
>#define FPE_FLTOVF	4	/* Floating point overflow.		*/
>#define FPE_FLTUND	5	/* Floating point underflow.		*/
>#define FPE_FLTRES	6	/* Floating point inexact result.	*/
>#define FPE_FLTINV	7	/* Invalid floating point operation.	*/
>#define FPE_FLTSUB	8	/* Subscript out of range.		*/
>#define FPE_FLTIDO	9	/* Input denormal operation		*/
>
>/* codes for SIGTRAP */
>#define TRAP_BRKPT	1	/* Process breakpoint.			*/
>#define TRAP_TRACE	2	/* Process trace trap.			*/
>#define	TRAP_DTRACE	3	/* DTrace induced trap.			*/
>#define	TRAP_CAP	4	/* Capabilities protective trap.	*/
>
>/* codes for SIGCHLD */
>#define CLD_EXITED	1	/* Child has exited			*/
>#define CLD_KILLED	2	/* Child has terminated abnormally but	*/
>				/* did not create a core file		*/
>#define CLD_DUMPED	3	/* Child has terminated abnormally and	*/
>				/* created a core file			*/
>#define CLD_TRAPPED	4	/* Traced child has trapped		*/
>#define CLD_STOPPED	5	/* Child has stopped			*/
>#define CLD_CONTINUED	6	/* Stopped child has continued		*/
>
>/* codes for SIGPOLL */
>#define POLL_IN		1	/* Data input available			*/
>#define POLL_OUT	2	/* Output buffers available		*/
>#define POLL_MSG	3	/* Input message available		*/
>#define POLL_ERR	4	/* I/O Error				*/
>#define POLL_PRI	5	/* High priority input available	*/
>#define POLL_HUP	6	/* Device disconnected			*/
>
>#endif
># 347 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 349 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>struct __siginfo;
>
>/*
> * Signal vector "template" used in sigaction call.
> */
>struct sigaction {
>	union {
>		void    (*__sa_handler)(int);
>		void    (*__sa_sigaction)(int, struct __siginfo *, void *);
>	} __sigaction_u;		/* signal handler */
>	int	sa_flags;		/* see signal options below */
>	sigset_t sa_mask;		/* signal mask to apply */
>};
>
>#define	sa_handler	__sigaction_u.__sa_handler
>#endif
># 365 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 367 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>/* If SA_SIGINFO is set, sa_sigaction must be used instead of sa_handler. */
>#define	sa_sigaction	__sigaction_u.__sa_sigaction
>#endif
># 370 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 372 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SA_NOCLDSTOP	0x0008	/* do not generate SIGCHLD on child stop */
>#endif /* __POSIX_VISIBLE || __XSI_VISIBLE */
># 374 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE || __POSIX_VISIBLE >= 200809
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 376 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SA_ONSTACK	0x0001	/* take signal on signal stack */
>#define	SA_RESTART	0x0002	/* restart system call on signal return */
>#define	SA_RESETHAND	0x0004	/* reset to SIG_DFL when taking signal */
>#define	SA_NODEFER	0x0010	/* don't mask the signal we're delivering */
>#define	SA_NOCLDWAIT	0x0020	/* don't keep zombies around */
>#define	SA_SIGINFO	0x0040	/* signal handler with SA_SIGINFO args */
>#endif
># 383 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 385 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	NSIG		32	/* number of old signals (counting 0) */
>#endif
># 387 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 389 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SI_NOINFO	0		/* No signal info besides si_signo. */
>#define	SI_USER		0x10001		/* Signal sent by kill(). */
>#define	SI_QUEUE	0x10002		/* Signal sent by the sigqueue(). */
>#define	SI_TIMER	0x10003		/* Signal generated by expiration of */
>					/* a timer set by timer_settime(). */
>#define	SI_ASYNCIO	0x10004		/* Signal generated by completion of */
>					/* an asynchronous I/O request.*/
>#define	SI_MESGQ	0x10005		/* Signal generated by arrival of a */
>					/* message on an empty message queue. */
>#define	SI_KERNEL	0x10006
>#define	SI_LWP		0x10007		/* Signal sent by thr_kill */
>#endif
># 401 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 402 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	SI_UNDEFINED	0
>#endif
># 404 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 406 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>typedef	__sighandler_t	*sig_t;	/* type of pointer to a signal function */
>typedef	void __siginfohandler_t(int, struct __siginfo *, void *);
>#endif
># 409 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 411 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>/*
> * 4.3 compatibility:
> * Signal vector "template" used in sigvec call.
> */
>struct sigvec {
>	__sighandler_t *sv_handler;	/* signal handler */
>	int	sv_mask;		/* signal mask to apply */
>	int	sv_flags;		/* see signal options below */
>};
>
>#define	SV_ONSTACK	SA_ONSTACK
>#define	SV_INTERRUPT	SA_RESTART	/* same bit, opposite sense */
>#define	SV_RESETHAND	SA_RESETHAND
>#define	SV_NODEFER	SA_NODEFER
>#define	SV_NOCLDSTOP	SA_NOCLDSTOP
>#define	SV_SIGINFO	SA_SIGINFO
>#define	sv_onstack	sv_flags	/* isn't compatibility wonderful! */
>#endif
># 429 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>/* Keep this in one place only */
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_KERNEL) && defined(COMPAT_43) && \
>    !defined(__i386__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 433 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>struct osigcontext {
>	int _not_used;
>};
>#endif
># 437 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 439 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>/*
> * Structure used in sigstack call.
> */
>struct sigstack {
>	void	*ss_sp;			/* signal stack pointer */
>	int	ss_onstack;		/* current status */
>};
>#endif
># 447 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE || __POSIX_VISIBLE > 0 && __POSIX_VISIBLE <= 200112
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 449 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>/*
> * Macro for converting signal number to a mask suitable for
> * sigblock().
> */
>#define	sigmask(m)	(1 << ((m)-1))
>#endif
># 455 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 457 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#define	BADSIG		SIG_ERR
>
>/* sigqueue(2) signo high-bits flags */
>#define	__SIGQUEUE_TID	0x80000000	/* queue for tid, instead of pid */
>#define	__SIGQUEUE_RSRV	0x40000000	/* reserved */
>#endif
># 463 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 465 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>/*
> * Flags for sigprocmask:
> */
>#define	SIG_BLOCK	1	/* block specified signal set */
>#define	SIG_UNBLOCK	2	/* unblock specified signal set */
>#define	SIG_SETMASK	3	/* set specified signal set */
>#endif
># 472 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>
>/*
> * For historical reasons; programs expect signal's return value to be
> * defined by <sys/signal.h>.
> */
>__BEGIN_DECLS
>__sighandler_t *signal(int, __sighandler_t *);
>__END_DECLS
>
>#endif /* !_SYS_SIGNAL_H_ */
># 482 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/signal.h" 3 4
>#endif /* signal.h expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* ucontext.h expanded by -frewrite-includes */
>#include <machine/ucontext.h>
>#else /* ucontext.h expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/ucontext.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* ucontext.h expanded by -frewrite-includes */
>#include <x86/ucontext.h>
>#else /* ucontext.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/ucontext.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ucontext.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 2003 Peter Wemm
> * Copyright (c) 1999 Marcel Moolenaar
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer 
> *    in this position and unchanged.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. The name of the author may not be used to endorse or promote products
> *    derived from this software without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
>
>#ifndef _X86_UCONTEXT_H_
>#define	_X86_UCONTEXT_H_
>
>#ifdef __i386__
>/* Keep _MC_* values similar to amd64 */
>#define	_MC_HASSEGS	0x1
>#define	_MC_HASBASES	0x2
>#define	_MC_HASFPXSTATE	0x4
>#define	_MC_FLAG_MASK	(_MC_HASSEGS | _MC_HASBASES | _MC_HASFPXSTATE)
>
>typedef struct __mcontext {
>	/*
>	 * The definition of mcontext_t must match the layout of
>	 * struct sigcontext after the sc_mask member.  This is so
>	 * that we can support sigcontext and ucontext_t at the same
>	 * time.
>	 */
>	__register_t	mc_onstack;	/* XXX - sigcontext compat. */
>	__register_t	mc_gs;		/* machine state (struct trapframe) */
>	__register_t	mc_fs;
>	__register_t	mc_es;
>	__register_t	mc_ds;
>	__register_t	mc_edi;
>	__register_t	mc_esi;
>	__register_t	mc_ebp;
>	__register_t	mc_isp;
>	__register_t	mc_ebx;
>	__register_t	mc_edx;
>	__register_t	mc_ecx;
>	__register_t	mc_eax;
>	__register_t	mc_trapno;
>	__register_t	mc_err;
>	__register_t	mc_eip;
>	__register_t	mc_cs;
>	__register_t	mc_eflags;
>	__register_t	mc_esp;
>	__register_t	mc_ss;
>
>	int	mc_len;			/* sizeof(mcontext_t) */
>#define	_MC_FPFMT_NODEV		0x10000	/* device not present or configured */
>#define	_MC_FPFMT_387		0x10001
>#define	_MC_FPFMT_XMM		0x10002
>	int	mc_fpformat;
>#define	_MC_FPOWNED_NONE	0x20000	/* FP state not used */
>#define	_MC_FPOWNED_FPU		0x20001	/* FP state came from FPU */
>#define	_MC_FPOWNED_PCB		0x20002	/* FP state came from PCB */
>	int	mc_ownedfp;
>	__register_t mc_flags;
>	/*
>	 * See <machine/npx.h> for the internals of mc_fpstate[].
>	 */
>	int	mc_fpstate[128] __aligned(16);
>
>	__register_t mc_fsbase;
>	__register_t mc_gsbase;
>
>	__register_t mc_xfpustate;
>	__register_t mc_xfpustate_len;
>
>	int	mc_spare2[4];
>} mcontext_t;
>#endif /* __i386__ */
># 94 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ucontext.h" 3 4
>
>#ifdef __amd64__
>/*
> * mc_flags bits. Shall be in sync with TF_XXX.
> */
>#define	_MC_HASSEGS	0x1
>#define	_MC_HASBASES	0x2
>#define	_MC_HASFPXSTATE	0x4
>#define	_MC_FLAG_MASK	(_MC_HASSEGS | _MC_HASBASES | _MC_HASFPXSTATE)
>
>typedef struct __mcontext {
>	/*
>	 * The definition of mcontext_t must match the layout of
>	 * struct sigcontext after the sc_mask member.  This is so
>	 * that we can support sigcontext and ucontext_t at the same
>	 * time.
>	 */
>	__register_t	mc_onstack;	/* XXX - sigcontext compat. */
>	__register_t	mc_rdi;		/* machine state (struct trapframe) */
>	__register_t	mc_rsi;
>	__register_t	mc_rdx;
>	__register_t	mc_rcx;
>	__register_t	mc_r8;
>	__register_t	mc_r9;
>	__register_t	mc_rax;
>	__register_t	mc_rbx;
>	__register_t	mc_rbp;
>	__register_t	mc_r10;
>	__register_t	mc_r11;
>	__register_t	mc_r12;
>	__register_t	mc_r13;
>	__register_t	mc_r14;
>	__register_t	mc_r15;
>	__uint32_t	mc_trapno;
>	__uint16_t	mc_fs;
>	__uint16_t	mc_gs;
>	__register_t	mc_addr;
>	__uint32_t	mc_flags;
>	__uint16_t	mc_es;
>	__uint16_t	mc_ds;
>	__register_t	mc_err;
>	__register_t	mc_rip;
>	__register_t	mc_cs;
>	__register_t	mc_rflags;
>	__register_t	mc_rsp;
>	__register_t	mc_ss;
>
>	long	mc_len;			/* sizeof(mcontext_t) */
>
>#define	_MC_FPFMT_NODEV		0x10000	/* device not present or configured */
>#define	_MC_FPFMT_XMM		0x10002
>	long	mc_fpformat;
>#define	_MC_FPOWNED_NONE	0x20000	/* FP state not used */
>#define	_MC_FPOWNED_FPU		0x20001	/* FP state came from FPU */
>#define	_MC_FPOWNED_PCB		0x20002	/* FP state came from PCB */
>	long	mc_ownedfp;
>	/*
>	 * See <machine/fpu.h> for the internals of mc_fpstate[].
>	 */
>	long	mc_fpstate[64] __aligned(16);
>
>	__register_t	mc_fsbase;
>	__register_t	mc_gsbase;
>
>	__register_t	mc_xfpustate;
>	__register_t	mc_xfpustate_len;
>
>	long	mc_spare[4];
>} mcontext_t;
>#endif /* __amd64__ */
># 164 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ucontext.h" 3 4
>
>#endif /* !_X86_UCONTEXT_H_ */
># 166 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ucontext.h" 3 4
>#endif /* ucontext.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/ucontext.h" 2 3 4
>#endif /* ucontext.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 2 3 4
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _ucontext.h expanded by -frewrite-includes */
>#include <sys/_ucontext.h>
>#else /* _ucontext.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_ucontext.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1999 Marcel Moolenaar
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer 
> *    in this position and unchanged.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. The name of the author may not be used to endorse or promote products
> *    derived from this software without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
>
>#ifndef _SYS__UCONTEXT_H_
>#define	_SYS__UCONTEXT_H_
>
>typedef struct __ucontext {
>	/*
>	 * Keep the order of the first two fields. Also,
>	 * keep them the first two fields in the structure.
>	 * This way we can have a union with struct
>	 * sigcontext and ucontext_t. This allows us to
>	 * support them both at the same time.
>	 * note: the union is not defined, though.
>	 */
>	__sigset_t	uc_sigmask;
>	mcontext_t	uc_mcontext;
>
>	struct __ucontext *uc_link;
>	struct __stack_t uc_stack;
>	int		uc_flags;
>	int		__spare__[4];
>} ucontext_t;
>
>#endif /* _SYS__UCONTEXT_H */
># 53 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_ucontext.h" 3 4
>#endif /* _ucontext.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 2 3 4
>
>#define	UCF_SWAPPED	0x00000001	/* Used by swapcontext(3). */
>
>#ifndef _KERNEL
>
>__BEGIN_DECLS
>
>int	getcontext(ucontext_t *) __returns_twice;
>ucontext_t *getcontextx(void);
>int	setcontext(const ucontext_t *);
>void	makecontext(ucontext_t *, void (*)(void), int, ...);
>int	signalcontext(ucontext_t *, int, __sighandler_t *);
>int	swapcontext(ucontext_t *, const ucontext_t *);
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 52 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
>int __getcontextx_size(void);
>int __fillcontextx(char *ctx) __returns_twice;
>int __fillcontextx2(char *ctx);
>#endif
># 56 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
>
>__END_DECLS
>
>#else /* _KERNEL */
># 60 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
>
>struct thread;
>
>/*
> * Flags for get_mcontext().  The low order 4 bits (i.e a mask of 0x0f) are
> * reserved for use by machine independent code.  All other bits are for use
> * by machine dependent code.
> */
>#define	GET_MC_CLEAR_RET	1
>
>/* Machine-dependent functions: */
>int	get_mcontext(struct thread *, mcontext_t *, int);
>int	set_mcontext(struct thread *, mcontext_t *);
>
>#endif /* !_KERNEL */
># 75 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
>
>#endif /* !_SYS_UCONTEXT_H_ */
># 77 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/ucontext.h" 3 4
>#endif /* ucontext.h expanded by -frewrite-includes */
># 31 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* errno.h expanded by -frewrite-includes */
>#include <errno.h>
>#else /* errno.h expanded by -frewrite-includes */
># 31 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1982, 1986, 1989, 1993
> *	The Regents of the University of California.  All rights reserved.
> * (c) UNIX System Laboratories, Inc.
> * All or some portions of this file are derived from material licensed
> * to the University of California by American Telephone and Telegraph
> * Co. or Unix System Laboratories, Inc. and are reproduced herein with
> * the permission of UNIX System Laboratories, Inc.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS_ERRNO_H_
>#define _SYS_ERRNO_H_
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(_KERNEL) && !defined(_STANDALONE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>__BEGIN_DECLS
>int *	__error(void);
>__END_DECLS
>#define	errno		(* __error())
>#endif
># 47 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#define	EPERM		1		/* Operation not permitted */
>#define	ENOENT		2		/* No such file or directory */
>#define	ESRCH		3		/* No such process */
>#define	EINTR		4		/* Interrupted system call */
>#define	EIO		5		/* Input/output error */
>#define	ENXIO		6		/* Device not configured */
>#define	E2BIG		7		/* Argument list too long */
>#define	ENOEXEC		8		/* Exec format error */
>#define	EBADF		9		/* Bad file descriptor */
>#define	ECHILD		10		/* No child processes */
>#define	EDEADLK		11		/* Resource deadlock avoided */
>					/* 11 was EAGAIN */
>#define	ENOMEM		12		/* Cannot allocate memory */
>#define	EACCES		13		/* Permission denied */
>#define	EFAULT		14		/* Bad address */
>#ifndef _POSIX_SOURCE
>#define	ENOTBLK		15		/* Block device required */
>#endif
># 66 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#define	EBUSY		16		/* Device busy */
>#define	EEXIST		17		/* File exists */
>#define	EXDEV		18		/* Cross-device link */
>#define	ENODEV		19		/* Operation not supported by device */
>#define	ENOTDIR		20		/* Not a directory */
>#define	EISDIR		21		/* Is a directory */
>#define	EINVAL		22		/* Invalid argument */
>#define	ENFILE		23		/* Too many open files in system */
>#define	EMFILE		24		/* Too many open files */
>#define	ENOTTY		25		/* Inappropriate ioctl for device */
>#ifndef _POSIX_SOURCE
>#define	ETXTBSY		26		/* Text file busy */
>#endif
># 79 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#define	EFBIG		27		/* File too large */
>#define	ENOSPC		28		/* No space left on device */
>#define	ESPIPE		29		/* Illegal seek */
>#define	EROFS		30		/* Read-only filesystem */
>#define	EMLINK		31		/* Too many links */
>#define	EPIPE		32		/* Broken pipe */
>
>/* math software */
>#define	EDOM		33		/* Numerical argument out of domain */
>#define	ERANGE		34		/* Result too large */
>
>/* non-blocking and interrupt i/o */
>#define	EAGAIN		35		/* Resource temporarily unavailable */
>#ifndef _POSIX_SOURCE
>#define	EWOULDBLOCK	EAGAIN		/* Operation would block */
>#define	EINPROGRESS	36		/* Operation now in progress */
>#define	EALREADY	37		/* Operation already in progress */
>
>/* ipc/network software -- argument errors */
>#define	ENOTSOCK	38		/* Socket operation on non-socket */
>#define	EDESTADDRREQ	39		/* Destination address required */
>#define	EMSGSIZE	40		/* Message too long */
>#define	EPROTOTYPE	41		/* Protocol wrong type for socket */
>#define	ENOPROTOOPT	42		/* Protocol not available */
>#define	EPROTONOSUPPORT	43		/* Protocol not supported */
>#define	ESOCKTNOSUPPORT	44		/* Socket type not supported */
>#define	EOPNOTSUPP	45		/* Operation not supported */
>#define	ENOTSUP		EOPNOTSUPP	/* Operation not supported */
>#define	EPFNOSUPPORT	46		/* Protocol family not supported */
>#define	EAFNOSUPPORT	47		/* Address family not supported by protocol family */
>#define	EADDRINUSE	48		/* Address already in use */
>#define	EADDRNOTAVAIL	49		/* Can't assign requested address */
>
>/* ipc/network software -- operational errors */
>#define	ENETDOWN	50		/* Network is down */
>#define	ENETUNREACH	51		/* Network is unreachable */
>#define	ENETRESET	52		/* Network dropped connection on reset */
>#define	ECONNABORTED	53		/* Software caused connection abort */
>#define	ECONNRESET	54		/* Connection reset by peer */
>#define	ENOBUFS		55		/* No buffer space available */
>#define	EISCONN		56		/* Socket is already connected */
>#define	ENOTCONN	57		/* Socket is not connected */
>#define	ESHUTDOWN	58		/* Can't send after socket shutdown */
>#define	ETOOMANYREFS	59		/* Too many references: can't splice */
>#define	ETIMEDOUT	60		/* Operation timed out */
>#define	ECONNREFUSED	61		/* Connection refused */
>
>#define	ELOOP		62		/* Too many levels of symbolic links */
>#endif /* _POSIX_SOURCE */
># 128 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#define	ENAMETOOLONG	63		/* File name too long */
>
>/* should be rearranged */
>#ifndef _POSIX_SOURCE
>#define	EHOSTDOWN	64		/* Host is down */
>#define	EHOSTUNREACH	65		/* No route to host */
>#endif /* _POSIX_SOURCE */
># 135 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#define	ENOTEMPTY	66		/* Directory not empty */
>
>/* quotas & mush */
>#ifndef _POSIX_SOURCE
>#define	EPROCLIM	67		/* Too many processes */
>#define	EUSERS		68		/* Too many users */
>#define	EDQUOT		69		/* Disc quota exceeded */
>
>/* Network File System */
>#define	ESTALE		70		/* Stale NFS file handle */
>#define	EREMOTE		71		/* Too many levels of remote in path */
>#define	EBADRPC		72		/* RPC struct is bad */
>#define	ERPCMISMATCH	73		/* RPC version wrong */
>#define	EPROGUNAVAIL	74		/* RPC prog. not avail */
>#define	EPROGMISMATCH	75		/* Program version wrong */
>#define	EPROCUNAVAIL	76		/* Bad procedure for program */
>#endif /* _POSIX_SOURCE */
># 152 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#define	ENOLCK		77		/* No locks available */
>#define	ENOSYS		78		/* Function not implemented */
>
>#ifndef _POSIX_SOURCE
>#define	EFTYPE		79		/* Inappropriate file type or format */
>#define	EAUTH		80		/* Authentication error */
>#define	ENEEDAUTH	81		/* Need authenticator */
>#define	EIDRM		82		/* Identifier removed */
>#define	ENOMSG		83		/* No message of desired type */
>#define	EOVERFLOW	84		/* Value too large to be stored in data type */
>#define	ECANCELED	85		/* Operation canceled */
>#define	EILSEQ		86		/* Illegal byte sequence */
>#define	ENOATTR		87		/* Attribute not found */
>
>#define	EDOOFUS		88		/* Programming error */
>#endif /* _POSIX_SOURCE */
># 169 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#define	EBADMSG		89		/* Bad message */
>#define	EMULTIHOP	90		/* Multihop attempted */
>#define	ENOLINK		91		/* Link has been severed */
>#define	EPROTO		92		/* Protocol error */
>
>#ifndef _POSIX_SOURCE
>#define	ENOTCAPABLE	93		/* Capabilities insufficient */
>#define	ECAPMODE	94		/* Not permitted in capability mode */
>#define	ENOTRECOVERABLE	95		/* State not recoverable */
>#define	EOWNERDEAD	96		/* Previous owner died */
>#define	EINTEGRITY	97		/* Integrity check failed */
>#endif /* _POSIX_SOURCE */
># 182 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#ifndef _POSIX_SOURCE
>#define	ELAST		97		/* Must be equal largest errno */
>#endif /* _POSIX_SOURCE */
># 186 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined(_KERNEL) || defined(_WANT_KERNEL_ERRNO) || defined(_STANDALONE)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 188 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>/* pseudo-errors returned inside kernel to modify return to process */
>#define	ERESTART	(-1)		/* restart syscall */
>#define	EJUSTRETURN	(-2)		/* don't modify regs, just return */
>#define	ENOIOCTL	(-3)		/* ioctl not handled by this layer */
>#define	EDIRIOCTL	(-4)		/* do direct ioctl in GEOM */
>#define	ERELOOKUP	(-5)		/* retry the directory lookup */
>#endif
># 195 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#ifndef _KERNEL
>#if 0 /* disabled by -frewrite-includes */
>#if __EXT1_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 198 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>/* ISO/IEC 9899:2011 K.3.2.2 */
>#ifndef _ERRNO_T_DEFINED
>#define _ERRNO_T_DEFINED
>typedef int errno_t;
>#endif
># 203 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#endif /* __EXT1_VISIBLE */
># 204 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#endif
># 205 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>
>#endif
># 207 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/errno.h" 3 4
>#endif /* errno.h expanded by -frewrite-includes */
># 32 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* stdarg.h expanded by -frewrite-includes */
>#include <stdarg.h>
>#else /* stdarg.h expanded by -frewrite-includes */
># 32 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/stdarg.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* stdarg.h expanded by -frewrite-includes */
>#include <x86/stdarg.h>
>#else /* stdarg.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/stdarg.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/stdarg.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2017 Poul-Henning Kamp.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _MACHINE_STDARG_H_
>#define	_MACHINE_STDARG_H_
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _stdarg.h expanded by -frewrite-includes */
>#include <sys/_stdarg.h>
>#else /* _stdarg.h expanded by -frewrite-includes */
># 31 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/stdarg.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 2002 David E. O'Brien.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _SYS__STDARG_H_
>#define _SYS__STDARG_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 34 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>
>#ifndef _VA_LIST_DECLARED
>  #define _VA_LIST_DECLARED
>  typedef __va_list       va_list;
>#endif
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>
>#define	va_start(ap, last)	__builtin_va_start((ap), (last))
>#define	va_arg(ap, type)	__builtin_va_arg((ap), type)
>#define	__va_copy(dest, src)	__builtin_va_copy((dest), (src))
>#if 0 /* disabled by -frewrite-includes */
>#if __ISO_C_VISIBLE >= 1999
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>  #define va_copy(dest, src)	__va_copy(dest, src)
>#endif
># 48 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>#define	va_end(ap)		__builtin_va_end(ap)
>
>#endif /* ! _SYS__STDARG_H_ */
># 51 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_stdarg.h" 3 4
>#endif /* _stdarg.h expanded by -frewrite-includes */
># 32 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/stdarg.h" 2 3 4
>
>#ifndef va_start
>  #error this file needs to be ported to your compiler
>#endif
># 36 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/stdarg.h" 3 4
>
>#endif /* !_MACHINE_STDARG_H_ */
># 38 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/stdarg.h" 3 4
>#endif /* stdarg.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/stdarg.h" 2 3 4
>#endif /* stdarg.h expanded by -frewrite-includes */
># 33 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) /* stdlib.h expanded by -frewrite-includes */
>#include <stdlib.h>
>#else /* stdlib.h expanded by -frewrite-includes */
># 33 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/src/include/stdlib.h" 1
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1990, 1993
> *	The Regents of the University of California.  All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _STDLIB_H_
>#define	_STDLIB_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/src/include/stdlib.h"
># 36 "/home/markj/sb/main/src/include/stdlib.h"
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* _null.h expanded by -frewrite-includes */
>#include <sys/_null.h>
>#else /* _null.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/src/include/stdlib.h"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-2-Clause
> *
> * Copyright (c) 2003 Marcel Moolenaar
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> *
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
>
>#ifndef NULL
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 32 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#define	NULL	((void *)0)
>#else
># 34 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 35 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#define	NULL	nullptr
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif defined(__GNUG__) && defined(__GNUC__) && __GNUC__ >= 4
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 37 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#define	NULL	__null
>#else
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__LP64__)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#define	NULL	(0L)
>#else
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#define	NULL	0
>#endif	/* __LP64__ */
># 44 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#endif	/* __GNUG__ */
># 45 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#endif	/* !__cplusplus */
># 46 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>
>#endif
># 48 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/sys/_null.h" 3 4
>#endif /* _null.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/src/include/stdlib.h" 2
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/_types.h>
>#endif /* expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/src/include/stdlib.h"
># 38 "/home/markj/sb/main/src/include/stdlib.h"
>
>__NULLABILITY_PRAGMA_PUSH
>
>#ifndef _SIZE_T_DECLARED
>typedef	__size_t	size_t;
>#define	_SIZE_T_DECLARED
>#endif
># 45 "/home/markj/sb/main/src/include/stdlib.h"
>
>#ifndef	__cplusplus
>#ifndef _WCHAR_T_DECLARED
>typedef	___wchar_t	wchar_t;
>#define	_WCHAR_T_DECLARED
>#endif
># 51 "/home/markj/sb/main/src/include/stdlib.h"
>#endif
># 52 "/home/markj/sb/main/src/include/stdlib.h"
>
>typedef struct {
>	int	quot;		/* quotient */
>	int	rem;		/* remainder */
>} div_t;
>
>typedef struct {
>	long	quot;
>	long	rem;
>} ldiv_t;
>
>#define	EXIT_FAILURE	1
>#define	EXIT_SUCCESS	0
>
>/*
> * I.e., INT_MAX; rand(3) returns a signed integer but must produce output in
> * the range [0, RAND_MAX], so half of the possible output range is unused.
> */
>#define	RAND_MAX	0x7fffffff
>
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(_STANDALONE) && defined(_FORTIFY_SOURCE) && _FORTIFY_SOURCE > 0
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 73 "/home/markj/sb/main/src/include/stdlib.h"
>#if 0 /* expanded by -frewrite-includes */
>#include <ssp/stdlib.h>
>#endif /* expanded by -frewrite-includes */
># 73 "/home/markj/sb/main/src/include/stdlib.h"
># 74 "/home/markj/sb/main/src/include/stdlib.h"
>#endif
># 75 "/home/markj/sb/main/src/include/stdlib.h"
>
>__BEGIN_DECLS
>#ifdef _XLOCALE_H_
>#if 0 /* expanded by -frewrite-includes */
>#include <xlocale/_stdlib.h>
>#endif /* expanded by -frewrite-includes */
># 78 "/home/markj/sb/main/src/include/stdlib.h"
># 79 "/home/markj/sb/main/src/include/stdlib.h"
>#endif
># 80 "/home/markj/sb/main/src/include/stdlib.h"
>extern int __mb_cur_max;
>extern int ___mb_cur_max(void);
>#define	MB_CUR_MAX	((size_t)___mb_cur_max())
>
>_Noreturn void	 abort(void) __noexcept;
>int	 abs(int) __pure2;
>int	 atexit(void (* _Nonnull)(void)) __noexcept;
>double	 atof(const char *);
>int	 atoi(const char *);
>long	 atol(const char *);
>void	*bsearch(const void *, const void *, size_t,
>	    size_t, int (*)(const void * _Nonnull, const void *));
>void	*calloc(size_t, size_t) __malloc_like __result_use_check
>	     __alloc_size2(1, 2);
>div_t	 div(int, int) __pure2;
>_Noreturn void	 exit(int);
>void	 free(void *);
>char	*getenv(const char *);
>long	 labs(long) __pure2;
>ldiv_t	 ldiv(long, long) __pure2;
>void	*malloc(size_t) __malloc_like __result_use_check __alloc_size(1);
>int	 mblen(const char *, size_t);
>size_t	 mbstowcs(wchar_t * __restrict , const char * __restrict, size_t);
>int	 mbtowc(wchar_t * __restrict, const char * __restrict, size_t);
>void	 qsort(void *, size_t, size_t,
>	    int (* _Nonnull)(const void *, const void *));
>int	 rand(void);
>void	*realloc(void *, size_t) __result_use_check __alloc_size(2);
>void	 srand(unsigned);
>double	 strtod(const char * __restrict, char ** __restrict);
>float	 strtof(const char * __restrict, char ** __restrict);
>long	 strtol(const char * __restrict, char ** __restrict, int);
>long double
>	 strtold(const char * __restrict, char ** __restrict);
>unsigned long
>	 strtoul(const char * __restrict, char ** __restrict, int);
>int	 system(const char *);
>int	 wctomb(char *, wchar_t);
>size_t	 wcstombs(char * __restrict, const wchar_t * __restrict, size_t);
>
>/*
> * Functions added in C99 which we make conditionally available in the
> * BSD^C89 namespace if the compiler supports `long long'.
> * The #if test is more complicated than it ought to be because
> * __BSD_VISIBLE implies __ISO_C_VISIBLE == 1999 *even if* `long long'
> * is not supported in the compilation environment (which therefore means
> * that it can't really be ISO C99).
> *
> * (The only other extension made by C99 in this header is _Exit().)
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __ISO_C_VISIBLE >= 1999 || defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 131 "/home/markj/sb/main/src/include/stdlib.h"
>#ifdef __LONG_LONG_SUPPORTED
>/* LONGLONG */
>typedef struct {
>	long long quot;
>	long long rem;
>} lldiv_t;
>
>/* LONGLONG */
>long long
>	 atoll(const char *);
>/* LONGLONG */
>long long
>	 llabs(long long) __pure2;
>/* LONGLONG */
>lldiv_t	 lldiv(long long, long long) __pure2;
>/* LONGLONG */
>long long
>	 strtoll(const char * __restrict, char ** __restrict, int);
>/* LONGLONG */
>unsigned long long
>	 strtoull(const char * __restrict, char ** __restrict, int);
>#endif /* __LONG_LONG_SUPPORTED */
># 153 "/home/markj/sb/main/src/include/stdlib.h"
>
>_Noreturn void	 _Exit(int) __noexcept;
>#endif /* __ISO_C_VISIBLE >= 1999 */
># 156 "/home/markj/sb/main/src/include/stdlib.h"
>
>/*
> * If we're in a mode greater than C99, expose C11 functions.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 161 "/home/markj/sb/main/src/include/stdlib.h"
>void *	aligned_alloc(size_t, size_t) __malloc_like __alloc_align(1)
>	    __alloc_size(2);
>int	at_quick_exit(void (*)(void)) __noexcept;
>_Noreturn void
>	quick_exit(int) /* __noexcept -- not ready ABI issues? */;
>#endif /* __ISO_C_VISIBLE >= 2011 */
># 167 "/home/markj/sb/main/src/include/stdlib.h"
>/*
> * Extensions made by POSIX relative to C.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 199506 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 171 "/home/markj/sb/main/src/include/stdlib.h"
>char	*realpath(const char * __restrict, char * __restrict);
>#endif
># 173 "/home/markj/sb/main/src/include/stdlib.h"
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 199506
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 174 "/home/markj/sb/main/src/include/stdlib.h"
>int	 rand_r(unsigned *);			/* (TSF) */
>#endif
># 176 "/home/markj/sb/main/src/include/stdlib.h"
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200112
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 177 "/home/markj/sb/main/src/include/stdlib.h"
>int	 posix_memalign(void **, size_t, size_t); /* (ADV) */
>int	 setenv(const char *, const char *, int);
>int	 unsetenv(const char *);
>#endif
># 181 "/home/markj/sb/main/src/include/stdlib.h"
>
>#if 0 /* disabled by -frewrite-includes */
>#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 183 "/home/markj/sb/main/src/include/stdlib.h"
>int	 getsubopt(char **, char *const *, char **);
>#ifndef _MKDTEMP_DECLARED
>char	*mkdtemp(char *);
>#define	_MKDTEMP_DECLARED
>#endif
># 188 "/home/markj/sb/main/src/include/stdlib.h"
>#ifndef _MKSTEMP_DECLARED
>int	 mkstemp(char *);
>#define	_MKSTEMP_DECLARED
>#endif
># 192 "/home/markj/sb/main/src/include/stdlib.h"
>#endif /* __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE */
># 193 "/home/markj/sb/main/src/include/stdlib.h"
>
>/*
> * The only changes to the XSI namespace in revision 6 were the deletion
> * of the ttyslot() and valloc() functions, which FreeBSD never declared
> * in this header.  For revision 7, ecvt(), fcvt(), and gcvt(), which
> * FreeBSD also does not have, and mktemp(), are to be deleted.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 201 "/home/markj/sb/main/src/include/stdlib.h"
>/* XXX XSI requires pollution from <sys/wait.h> here.  We'd rather not. */
>long	 a64l(const char *);
>double	 drand48(void);
>/* char	*ecvt(double, int, int * __restrict, int * __restrict); */
>double	 erand48(unsigned short[3]);
>/* char	*fcvt(double, int, int * __restrict, int * __restrict); */
>/* char	*gcvt(double, int, int * __restrict, int * __restrict); */
>char	*initstate(unsigned int, char *, size_t);
>long	 jrand48(unsigned short[3]);
>char	*l64a(long);
>void	 lcong48(unsigned short[7]);
>long	 lrand48(void);
>#if 0 /* disabled by -frewrite-includes */
>#if !defined(_MKTEMP_DECLARED) && (__BSD_VISIBLE || __XSI_VISIBLE <= 600)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 214 "/home/markj/sb/main/src/include/stdlib.h"
>char	*mktemp(char *);
>#define	_MKTEMP_DECLARED
>#endif
># 217 "/home/markj/sb/main/src/include/stdlib.h"
>long	 mrand48(void);
>long	 nrand48(unsigned short[3]);
>int	 putenv(char *);
>long	 random(void);
>unsigned short
>	*seed48(unsigned short[3]);
>char	*setstate(/* const */ char *);
>void	 srand48(long);
>void	 srandom(unsigned int);
>#endif /* __XSI_VISIBLE */
># 227 "/home/markj/sb/main/src/include/stdlib.h"
>
>#if 0 /* disabled by -frewrite-includes */
>#if __XSI_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 229 "/home/markj/sb/main/src/include/stdlib.h"
>int	 grantpt(int);
>int	 posix_openpt(int);
>char	*ptsname(int);
>int	 unlockpt(int);
>#endif /* __XSI_VISIBLE */
># 234 "/home/markj/sb/main/src/include/stdlib.h"
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 235 "/home/markj/sb/main/src/include/stdlib.h"
>/* ptsname_r will be included in POSIX issue 8 */
>int	 ptsname_r(int, char *, size_t);
>#endif
># 238 "/home/markj/sb/main/src/include/stdlib.h"
>
>#if 0 /* disabled by -frewrite-includes */
>#if __BSD_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 240 "/home/markj/sb/main/src/include/stdlib.h"
>extern const char *malloc_conf;
>extern void (*malloc_message)(void *, const char *);
>
>/*
> * The alloca() function can't be implemented in C, and on some
> * platforms it can't be implemented at all as a callable function.
> * The GNU C compiler provides a built-in alloca() which we can use.
> * On platforms where alloca() is not in libc, programs which use it
> * will fail to link when compiled with non-GNU compilers.
> */
>#if 0 /* disabled by -frewrite-includes */
>#if __GNUC__ >= 2
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 251 "/home/markj/sb/main/src/include/stdlib.h"
>#undef  alloca	/* some GNU bits try to get cute and define this on their own */
>#define alloca(sz) __builtin_alloca(sz)
>#endif
># 254 "/home/markj/sb/main/src/include/stdlib.h"
>
>void	 abort2(const char *, int, void **) __dead2;
>__uint32_t
>	 arc4random(void);
>void	 arc4random_buf(void *, size_t);
>__uint32_t 
>	 arc4random_uniform(__uint32_t);
>
>#ifdef __BLOCKS__
>int	 atexit_b(void (^ _Nonnull)(void));
>void	*bsearch_b(const void *, const void *, size_t,
>	    size_t, int (^ _Nonnull)(const void *, const void *));
>#endif
># 267 "/home/markj/sb/main/src/include/stdlib.h"
>char	*getbsize(int *, long *);
>					/* getcap(3) functions */
>char	*cgetcap(char *, const char *, int);
>int	 cgetclose(void);
>int	 cgetent(char **, char **, const char *);
>int	 cgetfirst(char **, char **);
>int	 cgetmatch(const char *, const char *);
>int	 cgetnext(char **, char **);
>int	 cgetnum(char *, const char *, long *);
>int	 cgetset(const char *);
>int	 cgetstr(char *, const char *, char **);
>int	 cgetustr(char *, const char *, char **);
>
>int	 clearenv(void);
>
>int	 daemon(int, int);
>int	 daemonfd(int, int);
>char	*devname(__dev_t, __mode_t);
>char	*devname_r(__dev_t, __mode_t, char *, int);
>char	*fdevname(int);
>char	*fdevname_r(int, char *, int);
>int	 getloadavg(double [], int);
>const char *
>	 getprogname(void);
>
>int	 heapsort(void *, size_t, size_t,
>	    int (* _Nonnull)(const void *, const void *));
>#ifdef __BLOCKS__
>int	 heapsort_b(void *, size_t, size_t,
>	    int (^ _Nonnull)(const void *, const void *));
>void	 qsort_b(void *, size_t, size_t,
>	    int (^ _Nonnull)(const void *, const void *));
>#endif
># 300 "/home/markj/sb/main/src/include/stdlib.h"
>int	 l64a_r(long, char *, int);
>int	 mergesort(void *, size_t, size_t, int (*)(const void *, const void *));
>#ifdef __BLOCKS__
>int	 mergesort_b(void *, size_t, size_t, int (^)(const void *, const void *));
>#endif
># 305 "/home/markj/sb/main/src/include/stdlib.h"
>int	 mkostemp(char *, int);
>int	 mkostemps(char *, int, int);
>int	 mkostempsat(int, char *, int, int);
>void	 qsort_r(void *, size_t, size_t,
>	    int (*)(const void *, const void *, void *), void *);
>int	 radixsort(const unsigned char **, int, const unsigned char *,
>	    unsigned);
>void	*reallocarray(void *, size_t, size_t) __result_use_check
>	    __alloc_size2(2, 3);
>void	*reallocf(void *, size_t) __result_use_check __alloc_size(2);
>int	 rpmatch(const char *);
>char	*secure_getenv(const char *);
>void	 setprogname(const char *);
>int	 sradixsort(const unsigned char **, int, const unsigned char *,
>	    unsigned);
>void	 srandomdev(void);
>long long
>	strtonum(const char *, long long, long long, const char **);
>
>/* Deprecated interfaces, to be removed. */
>__int64_t
>	 strtoq(const char *, char **, int);
>__uint64_t
>	 strtouq(const char *, char **, int);
>
>/*
> * In FreeBSD 14, the prototype of qsort_r() was modified to comply with
> * POSIX.  The standardized qsort_r()'s order of last two parameters was
> * changed, and the comparator function is now taking thunk as its last
> * parameter, and both are different from the ones expected by the historical
> * FreeBSD qsort_r() interface.
> *
> * Apply a workaround where we explicitly link against the historical interface,
> * qsort_r@FBSD_1.0, in case when qsort_r() is called with the last parameter
> * with a function pointer that exactly matches the historical FreeBSD qsort_r()
> * comparator signature, so applications written for the historical interface
> * can continue to work without modification. Toolchains that don't support
> * symbol versioning don't define __sym_compat, so only provide this symbol in
> * supported environments.
> */
>#ifdef __sym_compat
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__generic) || defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 347 "/home/markj/sb/main/src/include/stdlib.h"
>void __qsort_r_compat(void *, size_t, size_t, void *,
>	    int (*)(void *, const void *, const void *));
>__sym_compat(qsort_r, __qsort_r_compat, FBSD_1.0);
>#endif
># 351 "/home/markj/sb/main/src/include/stdlib.h"
>#endif
># 352 "/home/markj/sb/main/src/include/stdlib.h"
>#if 0 /* disabled by -frewrite-includes */
>#if defined(__generic) && !defined(__cplusplus)
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 353 "/home/markj/sb/main/src/include/stdlib.h"
>#define	qsort_r(base, nel, width, arg4, arg5)				\
>    __generic(arg5, int (*)(void *, const void *, const void *),	\
>        __qsort_r_compat, qsort_r)(base, nel, width, arg4, arg5)
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif defined(__cplusplus) && defined(__sym_compat)
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 0 /* evaluated by -frewrite-includes */
># 357 "/home/markj/sb/main/src/include/stdlib.h"
>__END_DECLS
>extern "C++" {
>static inline void qsort_r(void *base, size_t nmemb, size_t size,
>    void *thunk, int (*compar)(void *, const void *, const void *)) {
>	__qsort_r_compat(base, nmemb, size, thunk, compar);
>}
>}
>__BEGIN_DECLS
>#endif
># 366 "/home/markj/sb/main/src/include/stdlib.h"
>
>extern char *suboptarg;			/* getsubopt(3) external variable */
>#endif /* __BSD_VISIBLE */
># 369 "/home/markj/sb/main/src/include/stdlib.h"
>
>#if 0 /* disabled by -frewrite-includes */
>#if __EXT1_VISIBLE
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 1 /* evaluated by -frewrite-includes */
># 371 "/home/markj/sb/main/src/include/stdlib.h"
>
>#ifndef _RSIZE_T_DEFINED
>#define _RSIZE_T_DEFINED
>typedef size_t rsize_t;
>#endif
># 376 "/home/markj/sb/main/src/include/stdlib.h"
>
>#ifndef _ERRNO_T_DEFINED
>#define _ERRNO_T_DEFINED
>typedef int errno_t;
>#endif
># 381 "/home/markj/sb/main/src/include/stdlib.h"
>
>/* K.3.6 */
>typedef void (*constraint_handler_t)(const char * __restrict,
>    void * __restrict, errno_t);
>/* K.3.6.1.1 */
>constraint_handler_t set_constraint_handler_s(constraint_handler_t handler);
>/* K.3.6.1.2 */
>_Noreturn void abort_handler_s(const char * __restrict, void * __restrict,
>    errno_t);
>/* K3.6.1.3 */
>void ignore_handler_s(const char * __restrict, void * __restrict, errno_t);
>/* K.3.6.3.2 */
>errno_t	 qsort_s(void *, rsize_t, rsize_t,
>    int (*)(const void *, const void *, void *), void *);
>#endif /* __EXT1_VISIBLE */
># 396 "/home/markj/sb/main/src/include/stdlib.h"
>
>__END_DECLS
>__NULLABILITY_PRAGMA_POP
>
>#endif /* !_STDLIB_H_ */
># 401 "/home/markj/sb/main/src/include/stdlib.h"
>#endif /* stdlib.h expanded by -frewrite-includes */
># 34 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* cpufunc.h expanded by -frewrite-includes */
>#include <machine/cpufunc.h>
>#else /* cpufunc.h expanded by -frewrite-includes */
># 34 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 2003 Peter Wemm.
> * Copyright (c) 1993 The Regents of the University of California.
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>/*
> * Functions to provide access to special i386 instructions.
> * This in included in sys/systm.h, and that file should be
> * used in preference to this.
> */
>
>#ifdef __i386__
>#if 0 /* expanded by -frewrite-includes */
>#include <i386/cpufunc.h>
>#endif /* expanded by -frewrite-includes */
># 40 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
># 41 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>#else /* !__i386__ */
># 42 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>
>#ifndef _MACHINE_CPUFUNC_H_
>#define	_MACHINE_CPUFUNC_H_
>
>struct region_descriptor;
>
>#define readb(va)	(*(volatile uint8_t *) (va))
>#define readw(va)	(*(volatile uint16_t *) (va))
>#define readl(va)	(*(volatile uint32_t *) (va))
>#define readq(va)	(*(volatile uint64_t *) (va))
>
>#define writeb(va, d)	(*(volatile uint8_t *) (va) = (d))
>#define writew(va, d)	(*(volatile uint16_t *) (va) = (d))
>#define writel(va, d)	(*(volatile uint32_t *) (va) = (d))
>#define writeq(va, d)	(*(volatile uint64_t *) (va) = (d))
>
>static __inline void
>breakpoint(void)
>{
>	__asm __volatile("int $3");
>}
>
>#define	bsfl(mask)	__builtin_ctz(mask)
>
>#define	bsfq(mask)	__builtin_ctzl(mask)
>
>static __inline void
>clflush(u_long addr)
>{
>
>	__asm __volatile("clflush %0" : : "m" (*(char *)addr));
>}
>
>static __inline void
>clflushopt(u_long addr)
>{
>
>	__asm __volatile(".byte 0x66;clflush %0" : : "m" (*(char *)addr));
>}
>
>static __inline void
>clwb(u_long addr)
>{
>
>	__asm __volatile("clwb %0" : : "m" (*(char *)addr));
>}
>
>static __inline void
>clts(void)
>{
>
>	__asm __volatile("clts");
>}
>
>static __inline void
>disable_intr(void)
>{
>	__asm __volatile("cli" : : : "memory");
>}
>
>static __inline void
>do_cpuid(u_int ax, u_int *p)
>{
>	__asm __volatile("cpuid"
>	    : "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
>	    :  "0" (ax));
>}
>
>static __inline void
>cpuid_count(u_int ax, u_int cx, u_int *p)
>{
>	__asm __volatile("cpuid"
>	    : "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
>	    :  "0" (ax), "c" (cx));
>}
>
>static __inline void
>enable_intr(void)
>{
>	__asm __volatile("sti");
>}
>
>static __inline void
>halt(void)
>{
>	__asm __volatile("hlt");
>}
>
>static __inline u_char
>inb(u_int port)
>{
>	u_char	data;
>
>	__asm __volatile("inb %w1, %0" : "=a" (data) : "Nd" (port));
>	return (data);
>}
>
>static __inline u_int
>inl(u_int port)
>{
>	u_int	data;
>
>	__asm __volatile("inl %w1, %0" : "=a" (data) : "Nd" (port));
>	return (data);
>}
>
>static __inline void
>insb(u_int port, void *addr, size_t count)
>{
>	__asm __volatile("rep; insb"
>			 : "+D" (addr), "+c" (count)
>			 : "d" (port)
>			 : "memory");
>}
>
>static __inline void
>insw(u_int port, void *addr, size_t count)
>{
>	__asm __volatile("rep; insw"
>			 : "+D" (addr), "+c" (count)
>			 : "d" (port)
>			 : "memory");
>}
>
>static __inline void
>insl(u_int port, void *addr, size_t count)
>{
>	__asm __volatile("rep; insl"
>			 : "+D" (addr), "+c" (count)
>			 : "d" (port)
>			 : "memory");
>}
>
>static __inline void
>invd(void)
>{
>	__asm __volatile("invd");
>}
>
>static __inline u_short
>inw(u_int port)
>{
>	u_short	data;
>
>	__asm __volatile("inw %w1, %0" : "=a" (data) : "Nd" (port));
>	return (data);
>}
>
>static __inline void
>outb(u_int port, u_char data)
>{
>	__asm __volatile("outb %0, %w1" : : "a" (data), "Nd" (port));
>}
>
>static __inline void
>outl(u_int port, u_int data)
>{
>	__asm __volatile("outl %0, %w1" : : "a" (data), "Nd" (port));
>}
>
>static __inline void
>outsb(u_int port, const void *addr, size_t count)
>{
>	__asm __volatile("rep; outsb"
>			 : "+S" (addr), "+c" (count)
>			 : "d" (port));
>}
>
>static __inline void
>outsw(u_int port, const void *addr, size_t count)
>{
>	__asm __volatile("rep; outsw"
>			 : "+S" (addr), "+c" (count)
>			 : "d" (port));
>}
>
>static __inline void
>outsl(u_int port, const void *addr, size_t count)
>{
>	__asm __volatile("rep; outsl"
>			 : "+S" (addr), "+c" (count)
>			 : "d" (port));
>}
>
>static __inline void
>outw(u_int port, u_short data)
>{
>	__asm __volatile("outw %0, %w1" : : "a" (data), "Nd" (port));
>}
>
>static __inline u_long
>popcntq(u_long mask)
>{
>	u_long result;
>
>	__asm __volatile("popcntq %1,%0" : "=r" (result) : "rm" (mask));
>	return (result);
>}
>
>static __inline void
>lfence(void)
>{
>
>	__asm __volatile("lfence" : : : "memory");
>}
>
>static __inline void
>mfence(void)
>{
>
>	__asm __volatile("mfence" : : : "memory");
>}
>
>static __inline void
>sfence(void)
>{
>
>	__asm __volatile("sfence" : : : "memory");
>}
>
>static __inline void
>ia32_pause(void)
>{
>	__asm __volatile("pause");
>}
>
>static __inline u_long
>read_rflags(void)
>{
>	u_long	rf;
>
>	__asm __volatile("pushfq; popq %0" : "=r" (rf));
>	return (rf);
>}
>
>static __inline uint64_t
>rdmsr(u_int msr)
>{
>	uint32_t low, high;
>
>	__asm __volatile("rdmsr" : "=a" (low), "=d" (high) : "c" (msr));
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline uint32_t
>rdmsr32(u_int msr)
>{
>	uint32_t low;
>
>	__asm __volatile("rdmsr" : "=a" (low) : "c" (msr) : "rdx");
>	return (low);
>}
>
>static __inline uint64_t
>rdpmc(u_int pmc)
>{
>	uint32_t low, high;
>
>	__asm __volatile("rdpmc" : "=a" (low), "=d" (high) : "c" (pmc));
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline uint64_t
>rdtsc(void)
>{
>	uint32_t low, high;
>
>	__asm __volatile("rdtsc" : "=a" (low), "=d" (high));
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline uint64_t
>rdtsc_ordered_lfence(void)
>{
>	lfence();
>	return (rdtsc());
>}
>
>static __inline uint64_t
>rdtsc_ordered_mfence(void)
>{
>	mfence();
>	return (rdtsc());
>}
>
>static __inline uint64_t
>rdtscp(void)
>{
>	uint32_t low, high;
>
>	__asm __volatile("rdtscp" : "=a" (low), "=d" (high) : : "ecx");
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline uint64_t
>rdtscp_aux(uint32_t *aux)
>{
>	uint32_t low, high;
>
>	__asm __volatile("rdtscp" : "=a" (low), "=d" (high), "=c" (*aux));
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline uint32_t
>rdtsc32(void)
>{
>	uint32_t rv;
>
>	__asm __volatile("rdtsc" : "=a" (rv) : : "edx");
>	return (rv);
>}
>
>static __inline uint32_t
>rdtscp32(void)
>{
>	uint32_t rv;
>
>	__asm __volatile("rdtscp" : "=a" (rv) : : "ecx", "edx");
>	return (rv);
>}
>
>static __inline void
>wbinvd(void)
>{
>	__asm __volatile("wbinvd");
>}
>
>static __inline void
>write_rflags(u_long rf)
>{
>	__asm __volatile("pushq %0;  popfq" : : "r" (rf));
>}
>
>static __inline void
>wrmsr(u_int msr, uint64_t newval)
>{
>	uint32_t low, high;
>
>	low = newval;
>	high = newval >> 32;
>	__asm __volatile("wrmsr" : : "a" (low), "d" (high), "c" (msr));
>}
>
>static __inline void
>load_cr0(u_long data)
>{
>
>	__asm __volatile("movq %0,%%cr0" : : "r" (data));
>}
>
>static __inline u_long
>rcr0(void)
>{
>	u_long	data;
>
>	__asm __volatile("movq %%cr0,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline u_long
>rcr2(void)
>{
>	u_long	data;
>
>	__asm __volatile("movq %%cr2,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_cr3(u_long data)
>{
>
>	__asm __volatile("movq %0,%%cr3" : : "r" (data) : "memory");
>}
>
>static __inline u_long
>rcr3(void)
>{
>	u_long	data;
>
>	__asm __volatile("movq %%cr3,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_cr4(u_long data)
>{
>	__asm __volatile("movq %0,%%cr4" : : "r" (data));
>}
>
>static __inline u_long
>rcr4(void)
>{
>	u_long	data;
>
>	__asm __volatile("movq %%cr4,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline u_long
>rxcr(u_int reg)
>{
>	u_int low, high;
>
>	__asm __volatile("xgetbv" : "=a" (low), "=d" (high) : "c" (reg));
>	return (low | ((uint64_t)high << 32));
>}
>
>static __inline void
>load_xcr(u_int reg, u_long val)
>{
>	u_int low, high;
>
>	low = val;
>	high = val >> 32;
>	__asm __volatile("xsetbv" : : "c" (reg), "a" (low), "d" (high));
>}
>
>/*
> * Global TLB flush (except for thise for pages marked PG_G)
> */
>static __inline void
>invltlb(void)
>{
>
>	load_cr3(rcr3());
>}
>
>#ifndef CR4_PGE
>#define	CR4_PGE	0x00000080	/* Page global enable */
>#endif
># 473 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>
>/*
> * Perform the guaranteed invalidation of all TLB entries.  This
> * includes the global entries, and entries in all PCIDs, not only the
> * current context.  The function works both on non-PCID CPUs and CPUs
> * with the PCID turned off or on.  See IA-32 SDM Vol. 3a 4.10.4.1
> * Operations that Invalidate TLBs and Paging-Structure Caches.
> */
>static __inline void
>invltlb_glob(void)
>{
>	uint64_t cr4;
>
>	cr4 = rcr4();
>	load_cr4(cr4 & ~CR4_PGE);
>	/*
>	 * Although preemption at this point could be detrimental to
>	 * performance, it would not lead to an error.  PG_G is simply
>	 * ignored if CR4.PGE is clear.  Moreover, in case this block
>	 * is re-entered, the load_cr4() either above or below will
>	 * modify CR4.PGE flushing the TLB.
>	 */
>	load_cr4(cr4 | CR4_PGE);
>}
>
>/*
> * TLB flush for an individual page (even if it has PG_G).
> * Only works on 486+ CPUs (i386 does not have PG_G).
> */
>static __inline void
>invlpg(u_long addr)
>{
>
>	__asm __volatile("invlpg %0" : : "m" (*(char *)addr) : "memory");
>}
>
>#define	INVPCID_ADDR	0
>#define	INVPCID_CTX	1
>#define	INVPCID_CTXGLOB	2
>#define	INVPCID_ALLCTX	3
>
>struct invpcid_descr {
>	uint64_t	pcid:12 __packed;
>	uint64_t	pad:52 __packed;
>	uint64_t	addr;
>} __packed;
>
>static __inline void
>invpcid(struct invpcid_descr *d, int type)
>{
>
>	__asm __volatile("invpcid (%0),%1"
>	    : : "r" (d), "r" ((u_long)type) : "memory");
>}
>
>#define	INVLPGB_VA		0x0001
>#define	INVLPGB_PCID		0x0002
>#define	INVLPGB_ASID		0x0004
>#define	INVLPGB_GLOB		0x0008
>#define	INVLPGB_FIN		0x0010
>#define	INVLPGB_NEST		0x0020
>
>#define	INVLPGB_DESCR(asid, pcid)	(((pcid) << 16) | (asid))
>
>#define	INVLPGB_2M_CNT		(1u << 31)
>
>static __inline void
>invlpgb(uint64_t rax, uint32_t edx, uint32_t ecx)
>{
>	__asm __volatile("invlpgb" : : "a" (rax), "d" (edx), "c" (ecx));
>}
>
>static __inline void
>tlbsync(void)
>{
>	__asm __volatile("tlbsync");
>}
>
>static __inline u_short
>rfs(void)
>{
>	u_short sel;
>	__asm __volatile("movw %%fs,%0" : "=rm" (sel));
>	return (sel);
>}
>
>static __inline u_short
>rgs(void)
>{
>	u_short sel;
>	__asm __volatile("movw %%gs,%0" : "=rm" (sel));
>	return (sel);
>}
>
>static __inline u_short
>rss(void)
>{
>	u_short sel;
>	__asm __volatile("movw %%ss,%0" : "=rm" (sel));
>	return (sel);
>}
>
>static __inline void
>load_ds(u_short sel)
>{
>	__asm __volatile("movw %0,%%ds" : : "rm" (sel));
>}
>
>static __inline void
>load_es(u_short sel)
>{
>	__asm __volatile("movw %0,%%es" : : "rm" (sel));
>}
>
>static __inline void
>cpu_monitor(const void *addr, u_long extensions, u_int hints)
>{
>
>	__asm __volatile("monitor"
>	    : : "a" (addr), "c" (extensions), "d" (hints));
>}
>
>static __inline void
>cpu_mwait(u_long extensions, u_int hints)
>{
>
>	__asm __volatile("mwait" : : "a" (hints), "c" (extensions));
>}
>
>static __inline uint32_t
>rdpkru(void)
>{
>	uint32_t res;
>
>	__asm __volatile("rdpkru" :  "=a" (res) : "c" (0) : "edx");
>	return (res);
>}
>
>static __inline void
>wrpkru(uint32_t mask)
>{
>
>	__asm __volatile("wrpkru" :  : "a" (mask),  "c" (0), "d" (0));
>}
>
>#ifdef _KERNEL
>/* This is defined in <machine/specialreg.h> but is too painful to get to */
>#ifndef	MSR_FSBASE
>#define	MSR_FSBASE	0xc0000100
>#endif
># 623 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>static __inline void
>load_fs(u_short sel)
>{
>	/* Preserve the fsbase value across the selector load */
>	__asm __volatile("rdmsr; movw %0,%%fs; wrmsr"
>	    : : "rm" (sel), "c" (MSR_FSBASE) : "eax", "edx");
>}
>
>#ifndef	MSR_GSBASE
>#define	MSR_GSBASE	0xc0000101
>#endif
># 634 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>static __inline void
>load_gs(u_short sel)
>{
>	/*
>	 * Preserve the gsbase value across the selector load.
>	 * Note that we have to disable interrupts because the gsbase
>	 * being trashed happens to be the kernel gsbase at the time.
>	 */
>	__asm __volatile("pushfq; cli; rdmsr; movw %0,%%gs; wrmsr; popfq"
>	    : : "rm" (sel), "c" (MSR_GSBASE) : "eax", "edx");
>}
>#else
># 646 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>/* Usable by userland */
>static __inline void
>load_fs(u_short sel)
>{
>	__asm __volatile("movw %0,%%fs" : : "rm" (sel));
>}
>
>static __inline void
>load_gs(u_short sel)
>{
>	__asm __volatile("movw %0,%%gs" : : "rm" (sel));
>}
>#endif
># 659 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>
>static __inline uint64_t
>rdfsbase(void)
>{
>	uint64_t x;
>
>	__asm __volatile("rdfsbase %0" : "=r" (x));
>	return (x);
>}
>
>static __inline void
>wrfsbase(uint64_t x)
>{
>
>	__asm __volatile("wrfsbase %0" : : "r" (x));
>}
>
>static __inline uint64_t
>rdgsbase(void)
>{
>	uint64_t x;
>
>	__asm __volatile("rdgsbase %0" : "=r" (x));
>	return (x);
>}
>
>static __inline void
>wrgsbase(uint64_t x)
>{
>
>	__asm __volatile("wrgsbase %0" : : "r" (x));
>}
>
>static __inline void
>bare_lgdt(struct region_descriptor *addr)
>{
>	__asm __volatile("lgdt (%0)" : : "r" (addr));
>}
>
>static __inline void
>sgdt(struct region_descriptor *addr)
>{
>	char *loc;
>
>	loc = (char *)addr;
>	__asm __volatile("sgdt %0" : "=m" (*loc) : : "memory");
>}
>
>static __inline void
>lidt(struct region_descriptor *addr)
>{
>	__asm __volatile("lidt (%0)" : : "r" (addr));
>}
>
>static __inline void
>sidt(struct region_descriptor *addr)
>{
>	char *loc;
>
>	loc = (char *)addr;
>	__asm __volatile("sidt %0" : "=m" (*loc) : : "memory");
>}
>
>static __inline void
>lldt(u_short sel)
>{
>	__asm __volatile("lldt %0" : : "r" (sel));
>}
>
>static __inline u_short
>sldt(void)
>{
>	u_short sel;
>
>	__asm __volatile("sldt %0" : "=r" (sel));
>	return (sel);
>}
>
>static __inline void
>ltr(u_short sel)
>{
>	__asm __volatile("ltr %0" : : "r" (sel));
>}
>
>static __inline uint32_t
>read_tr(void)
>{
>	u_short sel;
>
>	__asm __volatile("str %0" : "=r" (sel));
>	return (sel);
>}
>
>static __inline uint64_t
>rdr0(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr0,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr0(uint64_t dr0)
>{
>	__asm __volatile("movq %0,%%dr0" : : "r" (dr0));
>}
>
>static __inline uint64_t
>rdr1(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr1,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr1(uint64_t dr1)
>{
>	__asm __volatile("movq %0,%%dr1" : : "r" (dr1));
>}
>
>static __inline uint64_t
>rdr2(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr2,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr2(uint64_t dr2)
>{
>	__asm __volatile("movq %0,%%dr2" : : "r" (dr2));
>}
>
>static __inline uint64_t
>rdr3(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr3,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr3(uint64_t dr3)
>{
>	__asm __volatile("movq %0,%%dr3" : : "r" (dr3));
>}
>
>static __inline uint64_t
>rdr6(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr6,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr6(uint64_t dr6)
>{
>	__asm __volatile("movq %0,%%dr6" : : "r" (dr6));
>}
>
>static __inline uint64_t
>rdr7(void)
>{
>	uint64_t data;
>	__asm __volatile("movq %%dr7,%0" : "=r" (data));
>	return (data);
>}
>
>static __inline void
>load_dr7(uint64_t dr7)
>{
>	__asm __volatile("movq %0,%%dr7" : : "r" (dr7));
>}
>
>static __inline register_t
>intr_disable(void)
>{
>	register_t rflags;
>
>	rflags = read_rflags();
>	disable_intr();
>	return (rflags);
>}
>
>static __inline void
>intr_restore(register_t rflags)
>{
>	write_rflags(rflags);
>}
>
>static __inline void
>stac(void)
>{
>
>	__asm __volatile("stac" : : : "cc");
>}
>
>static __inline void
>clac(void)
>{
>
>	__asm __volatile("clac" : : : "cc");
>}
>
>enum {
>	SGX_ECREATE	= 0x0,
>	SGX_EADD	= 0x1,
>	SGX_EINIT	= 0x2,
>	SGX_EREMOVE	= 0x3,
>	SGX_EDGBRD	= 0x4,
>	SGX_EDGBWR	= 0x5,
>	SGX_EEXTEND	= 0x6,
>	SGX_ELDU	= 0x8,
>	SGX_EBLOCK	= 0x9,
>	SGX_EPA		= 0xA,
>	SGX_EWB		= 0xB,
>	SGX_ETRACK	= 0xC,
>};
>
>enum {
>	SGX_PT_SECS = 0x00,
>	SGX_PT_TCS  = 0x01,
>	SGX_PT_REG  = 0x02,
>	SGX_PT_VA   = 0x03,
>	SGX_PT_TRIM = 0x04,
>};
>
>int sgx_encls(uint32_t eax, uint64_t rbx, uint64_t rcx, uint64_t rdx);
>
>static __inline int
>sgx_ecreate(void *pginfo, void *secs)
>{
>
>	return (sgx_encls(SGX_ECREATE, (uint64_t)pginfo,
>	    (uint64_t)secs, 0));
>}
>
>static __inline int
>sgx_eadd(void *pginfo, void *epc)
>{
>
>	return (sgx_encls(SGX_EADD, (uint64_t)pginfo,
>	    (uint64_t)epc, 0));
>}
>
>static __inline int
>sgx_einit(void *sigstruct, void *secs, void *einittoken)
>{
>
>	return (sgx_encls(SGX_EINIT, (uint64_t)sigstruct,
>	    (uint64_t)secs, (uint64_t)einittoken));
>}
>
>static __inline int
>sgx_eextend(void *secs, void *epc)
>{
>
>	return (sgx_encls(SGX_EEXTEND, (uint64_t)secs,
>	    (uint64_t)epc, 0));
>}
>
>static __inline int
>sgx_epa(void *epc)
>{
>
>	return (sgx_encls(SGX_EPA, SGX_PT_VA, (uint64_t)epc, 0));
>}
>
>static __inline int
>sgx_eldu(uint64_t rbx, uint64_t rcx,
>    uint64_t rdx)
>{
>
>	return (sgx_encls(SGX_ELDU, rbx, rcx, rdx));
>}
>
>static __inline int
>sgx_eremove(void *epc)
>{
>
>	return (sgx_encls(SGX_EREMOVE, 0, (uint64_t)epc, 0));
>}
>
>void	reset_dbregs(void);
>
>#ifdef _KERNEL
>int	rdmsr_safe(u_int msr, uint64_t *val);
>int	wrmsr_safe(u_int msr, uint64_t newval);
>#endif
># 951 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>
>#endif /* !_MACHINE_CPUFUNC_H_ */
># 953 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>
>#endif /* __i386__ */
># 955 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/cpufunc.h" 3 4
>#endif /* cpufunc.h expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* specialreg.h expanded by -frewrite-includes */
>#include <machine/specialreg.h>
>#else /* specialreg.h expanded by -frewrite-includes */
># 35 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/specialreg.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* specialreg.h expanded by -frewrite-includes */
>#include <x86/specialreg.h>
>#else /* specialreg.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/specialreg.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/specialreg.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1991 The Regents of the University of California.
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef _MACHINE_SPECIALREG_H_
>#define	_MACHINE_SPECIALREG_H_
>
>/*
> * Bits in 386 special registers:
> */
>#define	CR0_PE	0x00000001	/* Protected mode Enable */
>#define	CR0_MP	0x00000002	/* "Math" (fpu) Present */
>#define	CR0_EM	0x00000004	/* EMulate FPU instructions. (trap ESC only) */
>#define	CR0_TS	0x00000008	/* Task Switched (if MP, trap ESC and WAIT) */
>#define	CR0_PG	0x80000000	/* PaGing enable */
>
>/*
> * Bits in 486 special registers:
> */
>#define	CR0_NE	0x00000020	/* Numeric Error enable (EX16 vs IRQ13) */
>#define	CR0_WP	0x00010000	/* Write Protect (honor page protect in
>							   all modes) */
>#define	CR0_AM	0x00040000	/* Alignment Mask (set to enable AC flag) */
>#define	CR0_NW  0x20000000	/* Not Write-through */
>#define	CR0_CD  0x40000000	/* Cache Disable */
>
>#define	CR3_PCID_MASK	0x0000000000000fff
>#define	CR3_LAM_U57	0x2000000000000000
>#define	CR3_LAM_U48	0x4000000000000000
>#define	CR3_PCID_SAVE	0x8000000000000000
>
>/*
> * Bits in PPro special registers
> */
>#define	CR4_VME		0x00000001	/* Virtual 8086 mode extensions */
>#define	CR4_PVI		0x00000002	/* Protected-mode virtual interrupts */
>#define	CR4_TSD		0x00000004	/* Time stamp disable */
>#define	CR4_DE		0x00000008	/* Debugging extensions */
>#define	CR4_PSE		0x00000010	/* Page size extensions */
>#define	CR4_PAE		0x00000020	/* Physical address extension */
>#define	CR4_MCE		0x00000040	/* Machine check enable */
>#define	CR4_PGE		0x00000080	/* Page global enable */
>#define	CR4_PCE		0x00000100	/* Performance monitoring counter
>					   enable */
>#define	CR4_FXSR	0x00000200	/* Fast FPU save/restore used by OS */
>#define	CR4_XMM		0x00000400	/* enable SIMD/MMX2 to use except 16 */
>#define	CR4_UMIP	0x00000800	/* User Mode Instruction Prevention */
>#define	CR4_LA57	0x00001000	/* Enable 5-level paging */
>#define	CR4_VMXE	0x00002000	/* enable VMX operation
>					   (Intel-specific) */
>#define	CR4_FSGSBASE	0x00010000	/* Enable FS/GS BASE access
>					   instructions */
>#define	CR4_PCIDE	0x00020000	/* Enable Context ID */
>#define	CR4_XSAVE	0x00040000	/* XSETBV/XGETBV */
>#define	CR4_SMEP	0x00100000	/* Supervisor-Mode Execution
>					   Prevention */
>#define	CR4_SMAP	0x00200000	/* Supervisor-Mode Access
>					   Prevention */
>#define	CR4_PKE		0x00400000	/* Protection Keys Enable */
>#define	CR4_CET		0x00800000	/* Control-flow Enforcement
>					   Technology */
>#define	CR4_PKS		0x01000000	/* Protection Keys for Supervisor */
>#define	CR4_UINTR	0x02000000	/* User Interrupts Enable */
>#define	CR4_LASS	0x08000000	/* Linear Address Space Separation */
>#define	CR4_LAM_SUP	0x10000000	/* Linear-Address Masking for
>					   Supervisor */
>
>/*
> * Bits in AMD64 special registers.  EFER is 64 bits wide.
> */
>#define	EFER_SCE	0x000000001	/* System Call Extensions (R/W) */
>#define	EFER_LME	0x000000100	/* Long mode enable (R/W) */
>#define	EFER_LMA	0x000000400	/* Long mode active (R) */
>#define	EFER_NXE	0x000000800	/* PTE No-Execute bit enable (R/W) */
>#define	EFER_SVM	0x000001000	/* SVM enable bit for AMD, reserved
>					   for Intel */
>#define	EFER_LMSLE	0x000002000	/* Long Mode Segment Limit Enable */
>#define	EFER_FFXSR	0x000004000	/* Fast FXSAVE/FSRSTOR */
>#define	EFER_TCE	0x000008000	/* Translation Cache Extension */
>#define	EFER_MCOMMIT	0x000020000	/* Enable MCOMMIT (AMD) */
>#define	EFER_INTWB	0x000040000	/* Interruptible WBINVD */
>#define	EFER_UAIE	0x000100000	/* Upper Address Ignore */
>#define	EFER_AIBRSE	0x000200000	/* Automatic IBRS */
>
>/*
> * Intel Extended Features registers
> */
>#define	XCR0	0		/* XFEATURE_ENABLED_MASK register */
>
>#define	XFEATURE_ENABLED_X87		0x00000001
>#define	XFEATURE_ENABLED_SSE		0x00000002
>#define	XFEATURE_ENABLED_YMM_HI128	0x00000004
>#define	XFEATURE_ENABLED_AVX		XFEATURE_ENABLED_YMM_HI128
>#define	XFEATURE_ENABLED_BNDREGS	0x00000008
>#define	XFEATURE_ENABLED_BNDCSR		0x00000010
>#define	XFEATURE_ENABLED_OPMASK		0x00000020
>#define	XFEATURE_ENABLED_ZMM_HI256	0x00000040
>#define	XFEATURE_ENABLED_HI16_ZMM	0x00000080
>#define	XFEATURE_ENABLED_PKRU		0x00000200
>#define	XFEATURE_ENABLED_TILECONFIG	0x00020000
>#define	XFEATURE_ENABLED_TILEDATA	0x00040000
>
>#define	XFEATURE_AVX					\
>    (XFEATURE_ENABLED_X87 | XFEATURE_ENABLED_SSE | XFEATURE_ENABLED_AVX)
>#define	XFEATURE_AVX512						\
>    (XFEATURE_ENABLED_OPMASK | XFEATURE_ENABLED_ZMM_HI256 |	\
>    XFEATURE_ENABLED_HI16_ZMM)
>#define	XFEATURE_MPX					\
>    (XFEATURE_ENABLED_BNDREGS | XFEATURE_ENABLED_BNDCSR)
>
>/*
> * CPUID instruction features register
> */
>#define	CPUID_FPU	0x00000001
>#define	CPUID_VME	0x00000002
>#define	CPUID_DE	0x00000004
>#define	CPUID_PSE	0x00000008
>#define	CPUID_TSC	0x00000010
>#define	CPUID_MSR	0x00000020
>#define	CPUID_PAE	0x00000040
>#define	CPUID_MCE	0x00000080
>#define	CPUID_CX8	0x00000100
>#define	CPUID_APIC	0x00000200
>#define	CPUID_B10	0x00000400
>#define	CPUID_SEP	0x00000800
>#define	CPUID_MTRR	0x00001000
>#define	CPUID_PGE	0x00002000
>#define	CPUID_MCA	0x00004000
>#define	CPUID_CMOV	0x00008000
>#define	CPUID_PAT	0x00010000
>#define	CPUID_PSE36	0x00020000
>#define	CPUID_PSN	0x00040000
>#define	CPUID_CLFSH	0x00080000
>#define	CPUID_B20	0x00100000
>#define	CPUID_DS	0x00200000
>#define	CPUID_ACPI	0x00400000
>#define	CPUID_MMX	0x00800000
>#define	CPUID_FXSR	0x01000000
>#define	CPUID_SSE	0x02000000
>#define	CPUID_XMM	0x02000000
>#define	CPUID_SSE2	0x04000000
>#define	CPUID_SS	0x08000000
>#define	CPUID_HTT	0x10000000
>#define	CPUID_TM	0x20000000
>#define	CPUID_IA64	0x40000000
>#define	CPUID_PBE	0x80000000
>
>#define	CPUID2_SSE3	0x00000001
>#define	CPUID2_PCLMULQDQ 0x00000002
>#define	CPUID2_DTES64	0x00000004
>#define	CPUID2_MON	0x00000008
>#define	CPUID2_DS_CPL	0x00000010
>#define	CPUID2_VMX	0x00000020
>#define	CPUID2_SMX	0x00000040
>#define	CPUID2_EST	0x00000080
>#define	CPUID2_TM2	0x00000100
>#define	CPUID2_SSSE3	0x00000200
>#define	CPUID2_CNXTID	0x00000400
>#define	CPUID2_SDBG	0x00000800
>#define	CPUID2_FMA	0x00001000
>#define	CPUID2_CX16	0x00002000
>#define	CPUID2_XTPR	0x00004000
>#define	CPUID2_PDCM	0x00008000
>#define	CPUID2_PCID	0x00020000
>#define	CPUID2_DCA	0x00040000
>#define	CPUID2_SSE41	0x00080000
>#define	CPUID2_SSE42	0x00100000
>#define	CPUID2_X2APIC	0x00200000
>#define	CPUID2_MOVBE	0x00400000
>#define	CPUID2_POPCNT	0x00800000
>#define	CPUID2_TSCDLT	0x01000000
>#define	CPUID2_AESNI	0x02000000
>#define	CPUID2_XSAVE	0x04000000
>#define	CPUID2_OSXSAVE	0x08000000
>#define	CPUID2_AVX	0x10000000
>#define	CPUID2_F16C	0x20000000
>#define	CPUID2_RDRAND	0x40000000
>#define	CPUID2_HV	0x80000000
>
>/* Intel Processor Trace CPUID. */
>
>/* Leaf 0 ebx. */
>#define	CPUPT_CR3		(1 << 0)	/* CR3 Filtering Support */
>#define	CPUPT_PSB		(1 << 1)	/* Configurable PSB and Cycle-Accurate Mode Supported */
>#define	CPUPT_IPF		(1 << 2)	/* IP Filtering and TraceStop supported */
>#define	CPUPT_MTC		(1 << 3)	/* MTC Supported */
>#define	CPUPT_PRW		(1 << 4)	/* PTWRITE Supported */
>#define	CPUPT_PWR		(1 << 5)	/* Power Event Trace Supported */
>
>/* Leaf 0 ecx. */
>#define	CPUPT_TOPA		(1 << 0)	/* ToPA Output Supported */
>#define	CPUPT_TOPA_MULTI	(1 << 1)	/* ToPA Tables Allow Multiple Output Entries */
>#define	CPUPT_SINGLE		(1 << 2)	/* Single-Range Output Supported */
>#define	CPUPT_TT_OUT		(1 << 3)	/* Output to Trace Transport Subsystem Supported */
>#define	CPUPT_LINEAR_IP		(1 << 31)	/* IP Payloads are Linear IP, otherwise IP is effective */
>
>/* Leaf 1 eax. */
>#define	CPUPT_NADDR_S		0	/* Number of Address Ranges */
>#define	CPUPT_NADDR_M		(0x7 << CPUPT_NADDR_S)
>#define	CPUPT_MTC_BITMAP_S	16	/* Bitmap of supported MTC Period Encodings */
>#define	CPUPT_MTC_BITMAP_M	(0xffff << CPUPT_MTC_BITMAP_S)
>
>/* Leaf 1 ebx. */
>#define	CPUPT_CT_BITMAP_S	0	/* Bitmap of supported Cycle Threshold values */
>#define	CPUPT_CT_BITMAP_M	(0xffff << CPUPT_CT_BITMAP_S)
>#define	CPUPT_PFE_BITMAP_S	16	/* Bitmap of supported Configurable PSB Frequency encoding */
>#define	CPUPT_PFE_BITMAP_M	(0xffff << CPUPT_PFE_BITMAP_S)
>
>/*
> * Important bits in the AMD extended cpuid flags
> */
>#define	AMDID_SYSCALL	0x00000800
>#define	AMDID_MP	0x00080000
>#define	AMDID_NX	0x00100000
>#define	AMDID_EXT_MMX	0x00400000
>#define	AMDID_FFXSR	0x02000000
>#define	AMDID_PAGE1GB	0x04000000
>#define	AMDID_RDTSCP	0x08000000
>#define	AMDID_LM	0x20000000
>#define	AMDID_EXT_3DNOW	0x40000000
>#define	AMDID_3DNOW	0x80000000
>
>#define	AMDID2_LAHF	0x00000001
>#define	AMDID2_CMP	0x00000002
>#define	AMDID2_SVM	0x00000004
>#define	AMDID2_EXT_APIC	0x00000008
>#define	AMDID2_CR8	0x00000010
>#define	AMDID2_ABM	0x00000020
>#define	AMDID2_SSE4A	0x00000040
>#define	AMDID2_MAS	0x00000080
>#define	AMDID2_PREFETCH	0x00000100
>#define	AMDID2_OSVW	0x00000200
>#define	AMDID2_IBS	0x00000400
>#define	AMDID2_XOP	0x00000800
>#define	AMDID2_SKINIT	0x00001000
>#define	AMDID2_WDT	0x00002000
>#define	AMDID2_LWP	0x00008000
>#define	AMDID2_FMA4	0x00010000
>#define	AMDID2_TCE	0x00020000
>#define	AMDID2_NODE_ID	0x00080000
>#define	AMDID2_TBM	0x00200000
>#define	AMDID2_TOPOLOGY	0x00400000
>#define	AMDID2_PCXC	0x00800000
>#define	AMDID2_PNXC	0x01000000
>#define	AMDID2_DBE	0x04000000
>#define	AMDID2_PTSC	0x08000000
>#define	AMDID2_PTSCEL2I	0x10000000
>#define	AMDID2_MWAITX	0x20000000
>
>/*
> * CPUID instruction 1 eax info
> */
>#define	CPUID_STEPPING		0x0000000f
>#define	CPUID_MODEL		0x000000f0
>#define	CPUID_FAMILY		0x00000f00
>#define	CPUID_EXT_MODEL		0x000f0000
>#define	CPUID_EXT_FAMILY	0x0ff00000
>#ifdef __i386__
>#define	CPUID_TO_MODEL(id) \
>    ((((id) & CPUID_MODEL) >> 4) | \
>    ((((id) & CPUID_FAMILY) >= 0x600) ? \
>    (((id) & CPUID_EXT_MODEL) >> 12) : 0))
>#define	CPUID_TO_FAMILY(id) \
>    ((((id) & CPUID_FAMILY) >> 8) + \
>    ((((id) & CPUID_FAMILY) == 0xf00) ? \
>    (((id) & CPUID_EXT_FAMILY) >> 20) : 0))
>#else
># 295 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/specialreg.h" 3 4
>#define	CPUID_TO_MODEL(id) \
>    ((((id) & CPUID_MODEL) >> 4) | \
>    (((id) & CPUID_EXT_MODEL) >> 12))
>#define	CPUID_TO_FAMILY(id) \
>    ((((id) & CPUID_FAMILY) >> 8) + \
>    (((id) & CPUID_EXT_FAMILY) >> 20))
>#endif
># 302 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/specialreg.h" 3 4
>#define CPUID_TO_STEPPING(id) ((id) & CPUID_STEPPING)
>
>/*
> * CPUID instruction 1 ebx info
> */
>#define	CPUID_BRAND_INDEX	0x000000ff
>#define	CPUID_CLFUSH_SIZE	0x0000ff00
>#define	CPUID_HTT_CORES		0x00ff0000
>#define	CPUID_LOCAL_APIC_ID	0xff000000
>
>/*
> * CPUID instruction 5 info
> */
>#define	CPUID5_MON_MIN_SIZE	0x0000ffff	/* eax */
>#define	CPUID5_MON_MAX_SIZE	0x0000ffff	/* ebx */
>#define	CPUID5_MON_MWAIT_EXT	0x00000001	/* ecx */
>#define	CPUID5_MWAIT_INTRBREAK	0x00000002	/* ecx */
>
>/*
> * MWAIT cpu power states.  Lower 4 bits are sub-states.
> */
>#define	MWAIT_C0	0xf0
>#define	MWAIT_C1	0x00
>#define	MWAIT_C2	0x10
>#define	MWAIT_C3	0x20
>#define	MWAIT_C4	0x30
>
>/*
> * MWAIT extensions.
> */
>/* Interrupt breaks MWAIT even when masked. */
>#define	MWAIT_INTRBREAK		0x00000001
>
>/*
> * CPUID leaf 6: Thermal and Power management.
> */
>/* Eax. */
>#define	CPUTPM1_SENSOR			0x00000001
>#define	CPUTPM1_TURBO			0x00000002
>#define	CPUTPM1_ARAT			0x00000004
>#define	CPUTPM1_PLN			0x00000010
>#define	CPUTPM1_ECMD			0x00000020
>#define	CPUTPM1_PTM			0x00000040
>#define	CPUTPM1_HWP			0x00000080
>#define	CPUTPM1_HWP_NOTIFICATION	0x00000100
>#define	CPUTPM1_HWP_ACTIVITY_WINDOW	0x00000200
>#define	CPUTPM1_HWP_PERF_PREF		0x00000400
>#define	CPUTPM1_HWP_PKG			0x00000800
>#define	CPUTPM1_HDC			0x00002000
>#define	CPUTPM1_TURBO30			0x00004000
>#define	CPUTPM1_HWP_CAPABILITIES	0x00008000
>#define	CPUTPM1_HWP_PECI_OVR		0x00010000
>#define	CPUTPM1_HWP_FLEXIBLE		0x00020000
>#define	CPUTPM1_HWP_FAST_MSR		0x00040000
>#define	CPUTPM1_HW_FEEDBACK		0x00080000
>#define	CPUTPM1_HWP_IGN_IDLE		0x00100000
>#define	CPUTPM1_THREAD_DIRECTOR		0x00800000
>
>/* Ebx. */
>#define	CPUTPM_B_NSENSINTTHRESH		0x0000000f
>
>/* Ecx. */
>#define	CPUID_PERF_STAT			0x00000001
>#define	CPUID_PERF_BIAS			0x00000008
>#define	CPUID_PERF_TD_CLASSES		0x0000ff00
>
>/* Edx. */
>#define	CPUID_HF_PERFORMANCE		0x00000001
>#define	CPUID_HF_EFFICIENCY		0x00000002
>#define	CPUID_TD_CAPABLITIES		0x0000000f
>#define	CPUID_TD_TBLPAGES		0x00000f00
>
>/* 
> * CPUID instruction 0xb ebx info.
> */
>#define	CPUID_TYPE_INVAL	0
>#define	CPUID_TYPE_SMT		1
>#define	CPUID_TYPE_CORE		2
>
>/*
> * CPUID instruction 0xd Processor Extended State Enumeration Sub-leaf 1
> */
>#define	CPUID_EXTSTATE_XSAVEOPT	0x00000001
>#define	CPUID_EXTSTATE_XSAVEC	0x00000002
>#define	CPUID_EXTSTATE_XINUSE	0x00000004
>#define	CPUID_EXTSTATE_XSAVES	0x00000008
>
>/*
> * AMD extended function 8000_0007h ebx info
> */
>#define	AMDRAS_MCA_OF_RECOV	0x00000001
>#define	AMDRAS_SUCCOR		0x00000002
>#define	AMDRAS_HW_ASSERT	0x00000004
>#define	AMDRAS_SCALABLE_MCA	0x00000008
>#define	AMDRAS_PFEH_SUPPORT	0x00000010
>
>/*
> * AMD extended function 8000_0007h edx info
> */
>#define	AMDPM_TS		0x00000001
>#define	AMDPM_FID		0x00000002
>#define	AMDPM_VID		0x00000004
>#define	AMDPM_TTP		0x00000008
>#define	AMDPM_TM		0x00000010
>#define	AMDPM_STC		0x00000020
>#define	AMDPM_100MHZ_STEPS	0x00000040
>#define	AMDPM_HW_PSTATE		0x00000080
>#define	AMDPM_TSC_INVARIANT	0x00000100
>#define	AMDPM_CPB		0x00000200
>
>/*
> * AMD extended function 8000_0008h ebx info (amd_extended_feature_extensions)
> */
>#define	AMDFEID_CLZERO		0x00000001
>#define	AMDFEID_IRPERF		0x00000002
>#define	AMDFEID_XSAVEERPTR	0x00000004
>#define	AMDFEID_INVLPGB		0x00000008
>#define	AMDFEID_RDPRU		0x00000010
>#define	AMDFEID_BE		0x00000040
>#define	AMDFEID_MCOMMIT		0x00000100
>#define	AMDFEID_WBNOINVD	0x00000200
>#define	AMDFEID_IBPB		0x00001000
>#define	AMDFEID_INT_WBINVD	0x00002000
>#define	AMDFEID_IBRS		0x00004000
>#define	AMDFEID_STIBP		0x00008000
>/* The below are only defined if the corresponding base feature above exists. */
>#define	AMDFEID_IBRS_ALWAYSON	0x00010000
>#define	AMDFEID_STIBP_ALWAYSON	0x00020000
>#define	AMDFEID_PREFER_IBRS	0x00040000
>#define	AMDFEID_SAMEMODE_IBRS	0x00080000
>#define	AMDFEID_NO_LMSLE	0x00100000
>#define	AMDFEID_INVLPGB_NEST	0x00200000
>#define	AMDFEID_PPIN		0x00800000
>#define	AMDFEID_SSBD		0x01000000
>/* SSBD via MSRC001_011F instead of MSR 0x48: */
>#define	AMDFEID_VIRT_SSBD	0x02000000
>#define	AMDFEID_SSB_NO		0x04000000
>#define	AMDFEID_CPPC		0x08000000
>#define	AMDFEID_PSFD		0x10000000
>#define	AMDFEID_BTC_NO		0x20000000
>#define	AMDFEID_IBPB_RET	0x40000000
>
>/*
> * AMD extended function 8000_0008h ecx info
> */
>#define	AMDID_CMP_CORES		0x000000ff
>#define	AMDID_COREID_SIZE	0x0000f000
>#define	AMDID_COREID_SIZE_SHIFT	12
>
>/*
> * AMD extended function 8000_0008h edx info
> */
>#define	AMDID_INVLPGB_MAXCNT	0x0000ffff
>#define	AMDID_RDPRU_SHIFT	16
>#define	AMDID_RDPRU_ID		0xffff0000
>
>/*
> * CPUID instruction 7 Structured Extended Features, leaf 0 ebx info
> */
>#define	CPUID_STDEXT_FSGSBASE	0x00000001
>#define	CPUID_STDEXT_TSC_ADJUST	0x00000002
>#define	CPUID_STDEXT_SGX	0x00000004
>#define	CPUID_STDEXT_BMI1	0x00000008
>#define	CPUID_STDEXT_HLE	0x00000010
>#define	CPUID_STDEXT_AVX2	0x00000020
>#define	CPUID_STDEXT_FDP_EXC	0x00000040
>#define	CPUID_STDEXT_SMEP	0x00000080
>#define	CPUID_STDEXT_BMI2	0x00000100
>#define	CPUID_STDEXT_ERMS	0x00000200
>#define	CPUID_STDEXT_INVPCID	0x00000400
>#define	CPUID_STDEXT_RTM	0x00000800
>#define	CPUID_STDEXT_PQM	0x00001000
>#define	CPUID_STDEXT_NFPUSG	0x00002000
>#define	CPUID_STDEXT_MPX	0x00004000
>#define	CPUID_STDEXT_PQE	0x00008000
>#define	CPUID_STDEXT_AVX512F	0x00010000
>#define	CPUID_STDEXT_AVX512DQ	0x00020000
>#define	CPUID_STDEXT_RDSEED	0x00040000
>#define	CPUID_STDEXT_ADX	0x00080000
>#define	CPUID_STDEXT_SMAP	0x00100000
>#define	CPUID_STDEXT_AVX512IFMA	0x00200000
>/* Formerly PCOMMIT */
>#define	CPUID_STDEXT_CLFLUSHOPT	0x00800000
>#define	CPUID_STDEXT_CLWB	0x01000000
>#define	CPUID_STDEXT_PROCTRACE	0x02000000
>#define	CPUID_STDEXT_AVX512PF	0x04000000
>#define	CPUID_STDEXT_AVX512ER	0x08000000
>#define	CPUID_STDEXT_AVX512CD	0x10000000
>#define	CPUID_STDEXT_SHA	0x20000000
>#define	CPUID_STDEXT_AVX512BW	0x40000000
>#define	CPUID_STDEXT_AVX512VL	0x80000000
>
>/*
> * CPUID instruction 7 Structured Extended Features, leaf 0 ecx info
> */
>#define	CPUID_STDEXT2_PREFETCHWT1 	0x00000001
>#define	CPUID_STDEXT2_AVX512VBMI	0x00000002
>#define	CPUID_STDEXT2_UMIP		0x00000004
>#define	CPUID_STDEXT2_PKU		0x00000008
>#define	CPUID_STDEXT2_OSPKE		0x00000010
>#define	CPUID_STDEXT2_WAITPKG		0x00000020
>#define	CPUID_STDEXT2_AVX512VBMI2	0x00000040
>#define	CPUID_STDEXT2_GFNI		0x00000100
>#define	CPUID_STDEXT2_VAES		0x00000200
>#define	CPUID_STDEXT2_VPCLMULQDQ	0x00000400
>#define	CPUID_STDEXT2_AVX512VNNI	0x00000800
>#define	CPUID_STDEXT2_AVX512BITALG	0x00001000
>#define	CPUID_STDEXT2_TME		0x00002000
>#define	CPUID_STDEXT2_AVX512VPOPCNTDQ	0x00004000
>#define	CPUID_STDEXT2_LA57		0x00010000
>#define	CPUID_STDEXT2_RDPID		0x00400000
>#define	CPUID_STDEXT2_CLDEMOTE		0x02000000
>#define	CPUID_STDEXT2_MOVDIRI		0x08000000
>#define	CPUID_STDEXT2_MOVDIR64B		0x10000000
>#define	CPUID_STDEXT2_ENQCMD		0x20000000
>#define	CPUID_STDEXT2_SGXLC		0x40000000
>
>/*
> * CPUID instruction 7 Structured Extended Features, leaf 0 edx info
> */
>#define	CPUID_STDEXT3_AVX5124VNNIW	0x00000004
>#define	CPUID_STDEXT3_AVX5124FMAPS	0x00000008
>#define	CPUID_STDEXT3_FSRM		0x00000010
>#define	CPUID_STDEXT3_AVX512VP2INTERSECT	0x00000100
>#define	CPUID_STDEXT3_MCUOPT		0x00000200
>#define	CPUID_STDEXT3_MD_CLEAR		0x00000400
>#define	CPUID_STDEXT3_TSXFA		0x00002000
>#define	CPUID_STDEXT3_PCONFIG		0x00040000
>#define	CPUID_STDEXT3_IBPB		0x04000000
>#define	CPUID_STDEXT3_STIBP		0x08000000
>#define	CPUID_STDEXT3_L1D_FLUSH		0x10000000
>#define	CPUID_STDEXT3_ARCH_CAP		0x20000000
>#define	CPUID_STDEXT3_CORE_CAP		0x40000000
>#define	CPUID_STDEXT3_SSBD		0x80000000
>
>/*
> * CPUID instruction 7 Structured Extended Features, leaf 1 eax info
> */
>#define	CPUID_STDEXT4_LASS		0x00000040
>#define	CPUID_STDEXT4_LAM		0x04000000
>
>/* CPUID_HYBRID_ID leaf 0x1a */
>#define	CPUID_HYBRID_CORE_MASK	0xff000000
>#define	CPUID_HYBRID_SMALL_CORE	0x20000000
>#define	CPUID_HYBRID_LARGE_CORE	0x40000000
>
>/* MSR IA32_ARCH_CAP(ABILITIES) bits */
>#define	IA32_ARCH_CAP_RDCL_NO	0x00000001
>#define	IA32_ARCH_CAP_IBRS_ALL	0x00000002
>#define	IA32_ARCH_CAP_RSBA	0x00000004
>#define	IA32_ARCH_CAP_SKIP_L1DFL_VMENTRY	0x00000008
>#define	IA32_ARCH_CAP_SSB_NO	0x00000010
>#define	IA32_ARCH_CAP_MDS_NO	0x00000020
>#define	IA32_ARCH_CAP_IF_PSCHANGE_MC_NO	0x00000040
>#define	IA32_ARCH_CAP_TSX_CTRL	0x00000080
>#define	IA32_ARCH_CAP_TAA_NO	0x00000100
>
>/* MSR IA32_TSX_CTRL bits */
>#define	IA32_TSX_CTRL_RTM_DISABLE	0x00000001
>#define	IA32_TSX_CTRL_TSX_CPUID_CLEAR	0x00000002
>
>/*
> * CPUID manufacturers identifiers
> */
>#define	AMD_VENDOR_ID		"AuthenticAMD"
>#define	CENTAUR_VENDOR_ID	"CentaurHauls"
>#define	CYRIX_VENDOR_ID		"CyrixInstead"
>#define	INTEL_VENDOR_ID		"GenuineIntel"
>#define	NEXGEN_VENDOR_ID	"NexGenDriven"
>#define	NSC_VENDOR_ID		"Geode by NSC"
>#define	RISE_VENDOR_ID		"RiseRiseRise"
>#define	SIS_VENDOR_ID		"SiS SiS SiS "
>#define	TRANSMETA_VENDOR_ID	"GenuineTMx86"
>#define	UMC_VENDOR_ID		"UMC UMC UMC "
>#define	HYGON_VENDOR_ID		"HygonGenuine"
>
>/*
> * Model-specific registers for the i386 family
> */
>#define	MSR_P5_MC_ADDR		0x000
>#define	MSR_P5_MC_TYPE		0x001
>#define	MSR_TSC			0x010
>#define	MSR_P5_CESR		0x011
>#define	MSR_P5_CTR0		0x012
>#define	MSR_P5_CTR1		0x013
>#define	MSR_IA32_PLATFORM_ID	0x017
>#define	MSR_APICBASE		0x01b
>#define	MSR_EBL_CR_POWERON	0x02a
>#define	MSR_TEST_CTL		0x033
>#define	MSR_IA32_FEATURE_CONTROL 0x03a
>#define	MSR_IA32_SPEC_CTRL	0x048
>#define	MSR_IA32_PRED_CMD	0x049
>#define	MSR_BIOS_UPDT_TRIG	0x079
>#define	MSR_BBL_CR_D0		0x088
>#define	MSR_BBL_CR_D1		0x089
>#define	MSR_BBL_CR_D2		0x08a
>#define	MSR_BIOS_SIGN		0x08b
>#define	MSR_PERFCTR0		0x0c1
>#define	MSR_PERFCTR1		0x0c2
>#define	MSR_PLATFORM_INFO	0x0ce
>#define	MSR_MPERF		0x0e7
>#define	MSR_APERF		0x0e8
>#define	MSR_IA32_EXT_CONFIG	0x0ee	/* Undocumented. Core Solo/Duo only */
>#define	MSR_MTRRcap		0x0fe
>#define	MSR_IA32_ARCH_CAP	0x10a
>#define	MSR_IA32_FLUSH_CMD	0x10b
>#define	MSR_TSX_FORCE_ABORT	0x10f
>#define	MSR_BBL_CR_ADDR		0x116
>#define	MSR_BBL_CR_DECC		0x118
>#define	MSR_BBL_CR_CTL		0x119
>#define	MSR_BBL_CR_TRIG		0x11a
>#define	MSR_BBL_CR_BUSY		0x11b
>#define	MSR_BBL_CR_CTL3		0x11e
>#define	MSR_IA32_TSX_CTRL	0x122
>#define	MSR_IA32_MCU_OPT_CTRL	0x123
>#define	MSR_MISC_FEATURE_ENABLES	0x140
>#define	MSR_SYSENTER_CS_MSR	0x174
>#define	MSR_SYSENTER_ESP_MSR	0x175
>#define	MSR_SYSENTER_EIP_MSR	0x176
>#define	MSR_MCG_CAP		0x179
>#define	MSR_MCG_STATUS		0x17a
>#define	MSR_MCG_CTL		0x17b
>#define	MSR_EVNTSEL0		0x186
>#define	MSR_EVNTSEL1		0x187
>#define	MSR_THERM_CONTROL	0x19a
>#define	MSR_THERM_INTERRUPT	0x19b
>#define	MSR_THERM_STATUS	0x19c
>#define	MSR_IA32_MISC_ENABLE	0x1a0
>#define	MSR_IA32_TEMPERATURE_TARGET	0x1a2
>#define	MSR_TURBO_RATIO_LIMIT	0x1ad
>#define	MSR_TURBO_RATIO_LIMIT1	0x1ae
>#define	MSR_IA32_ENERGY_PERF_BIAS	0x1b0
>#define	MSR_IA32_PKG_THERM_STATUS	0x1b1
>#define	MSR_IA32_PKG_THERM_INTERRUPT	0x1b2
>#define	MSR_DEBUGCTLMSR		0x1d9
>#define	MSR_LASTBRANCHFROMIP	0x1db
>#define	MSR_LASTBRANCHTOIP	0x1dc
>#define	MSR_LASTINTFROMIP	0x1dd
>#define	MSR_LASTINTTOIP		0x1de
>#define	MSR_ROB_CR_BKUPTMPDR6	0x1e0
>#define	MSR_MTRRVarBase		0x200
>#define	MSR_MTRR64kBase		0x250
>#define	MSR_MTRR16kBase		0x258
>#define	MSR_MTRR4kBase		0x268
>#define	MSR_PAT			0x277
>#define	MSR_MC0_CTL2		0x280
>#define	MSR_MTRRdefType		0x2ff
>#define	MSR_MC0_CTL		0x400
>#define	MSR_MC0_STATUS		0x401
>#define	MSR_MC0_ADDR		0x402
>#define	MSR_MC0_MISC		0x403
>#define	MSR_MC1_CTL		0x404
>#define	MSR_MC1_STATUS		0x405
>#define	MSR_MC1_ADDR		0x406
>#define	MSR_MC1_MISC		0x407
>#define	MSR_MC2_CTL		0x408
>#define	MSR_MC2_STATUS		0x409
>#define	MSR_MC2_ADDR		0x40a
>#define	MSR_MC2_MISC		0x40b
>#define	MSR_MC3_CTL		0x40c
>#define	MSR_MC3_STATUS		0x40d
>#define	MSR_MC3_ADDR		0x40e
>#define	MSR_MC3_MISC		0x40f
>#define	MSR_MC4_CTL		0x410
>#define	MSR_MC4_STATUS		0x411
>#define	MSR_MC4_ADDR		0x412
>#define	MSR_MC4_MISC		0x413
>#define	MSR_MCG_EXT_CTL		0x4d0
>#define	MSR_RAPL_POWER_UNIT	0x606
>#define	MSR_PKG_ENERGY_STATUS	0x611
>#define	MSR_DRAM_ENERGY_STATUS	0x619
>#define	MSR_PP0_ENERGY_STATUS	0x639
>#define	MSR_PP1_ENERGY_STATUS	0x641
>#define	MSR_PPERF		0x64e
>#define	MSR_TSC_DEADLINE	0x6e0	/* Writes are not serializing */
>#define	MSR_IA32_PM_ENABLE	0x770
>#define	MSR_IA32_HWP_CAPABILITIES	0x771
>#define	MSR_IA32_HWP_REQUEST_PKG	0x772
>#define	MSR_IA32_HWP_INTERRUPT		0x773
>#define	MSR_IA32_HWP_REQUEST	0x774
>#define	MSR_IA32_HWP_STATUS	0x777
>
>/*
> * VMX MSRs
> */
>#define	MSR_VMX_BASIC		0x480
>#define	MSR_VMX_PINBASED_CTLS	0x481
>#define	MSR_VMX_PROCBASED_CTLS	0x482
>#define	MSR_VMX_EXIT_CTLS	0x483
>#define	MSR_VMX_ENTRY_CTLS	0x484
>#define	MSR_VMX_CR0_FIXED0	0x486
>#define	MSR_VMX_CR0_FIXED1	0x487
>#define	MSR_VMX_CR4_FIXED0	0x488
>#define	MSR_VMX_CR4_FIXED1	0x489
>#define	MSR_VMX_PROCBASED_CTLS2	0x48b
>#define	MSR_VMX_EPT_VPID_CAP	0x48c
>#define	MSR_VMX_TRUE_PINBASED_CTLS	0x48d
>#define	MSR_VMX_TRUE_PROCBASED_CTLS	0x48e
>#define	MSR_VMX_TRUE_EXIT_CTLS	0x48f
>#define	MSR_VMX_TRUE_ENTRY_CTLS	0x490
>
>/*
> * X2APIC MSRs.
> * Writes are not serializing.
> */
>#define	MSR_APIC_000		0x800
>#define	MSR_APIC_ID		0x802
>#define	MSR_APIC_VERSION	0x803
>#define	MSR_APIC_TPR		0x808
>#define	MSR_APIC_EOI		0x80b
>#define	MSR_APIC_LDR		0x80d
>#define	MSR_APIC_SVR		0x80f
>#define	MSR_APIC_ISR0		0x810
>#define	MSR_APIC_ISR1		0x811
>#define	MSR_APIC_ISR2		0x812
>#define	MSR_APIC_ISR3		0x813
>#define	MSR_APIC_ISR4		0x814
>#define	MSR_APIC_ISR5		0x815
>#define	MSR_APIC_ISR6		0x816
>#define	MSR_APIC_ISR7		0x817
>#define	MSR_APIC_TMR0		0x818
>#define	MSR_APIC_IRR0		0x820
>#define	MSR_APIC_ESR		0x828
>#define	MSR_APIC_LVT_CMCI	0x82F
>#define	MSR_APIC_ICR		0x830
>#define	MSR_APIC_LVT_TIMER	0x832
>#define	MSR_APIC_LVT_THERMAL	0x833
>#define	MSR_APIC_LVT_PCINT	0x834
>#define	MSR_APIC_LVT_LINT0	0x835
>#define	MSR_APIC_LVT_LINT1	0x836
>#define	MSR_APIC_LVT_ERROR	0x837
>#define	MSR_APIC_ICR_TIMER	0x838
>#define	MSR_APIC_CCR_TIMER	0x839
>#define	MSR_APIC_DCR_TIMER	0x83e
>#define	MSR_APIC_SELF_IPI	0x83f
>
>#define	MSR_IA32_XSS		0xda0
>
>/*
> * Intel Processor Trace (PT) MSRs.
> */
>#define	MSR_IA32_RTIT_OUTPUT_BASE	0x560	/* Trace Output Base Register (R/W) */
>#define	MSR_IA32_RTIT_OUTPUT_MASK_PTRS	0x561	/* Trace Output Mask Pointers Register (R/W) */
>#define	MSR_IA32_RTIT_CTL		0x570	/* Trace Control Register (R/W) */
>#define	 RTIT_CTL_TRACEEN	(1 << 0)
>#define	 RTIT_CTL_CYCEN		(1 << 1)
>#define	 RTIT_CTL_OS		(1 << 2)
>#define	 RTIT_CTL_USER		(1 << 3)
>#define	 RTIT_CTL_PWREVTEN	(1 << 4)
>#define	 RTIT_CTL_FUPONPTW	(1 << 5)
>#define	 RTIT_CTL_FABRICEN	(1 << 6)
>#define	 RTIT_CTL_CR3FILTER	(1 << 7)
>#define	 RTIT_CTL_TOPA		(1 << 8)
>#define	 RTIT_CTL_MTCEN		(1 << 9)
>#define	 RTIT_CTL_TSCEN		(1 << 10)
>#define	 RTIT_CTL_DISRETC	(1 << 11)
>#define	 RTIT_CTL_PTWEN		(1 << 12)
>#define	 RTIT_CTL_BRANCHEN	(1 << 13)
>#define	 RTIT_CTL_MTC_FREQ_S	14
>#define	 RTIT_CTL_MTC_FREQ(n)	((n) << RTIT_CTL_MTC_FREQ_S)
>#define	 RTIT_CTL_MTC_FREQ_M	(0xf << RTIT_CTL_MTC_FREQ_S)
>#define	 RTIT_CTL_CYC_THRESH_S	19
>#define	 RTIT_CTL_CYC_THRESH_M	(0xf << RTIT_CTL_CYC_THRESH_S)
>#define	 RTIT_CTL_PSB_FREQ_S	24
>#define	 RTIT_CTL_PSB_FREQ_M	(0xf << RTIT_CTL_PSB_FREQ_S)
>#define	 RTIT_CTL_ADDR_CFG_S(n) (32 + (n) * 4)
>#define	 RTIT_CTL_ADDR0_CFG_S	32
>#define	 RTIT_CTL_ADDR0_CFG_M	(0xfULL << RTIT_CTL_ADDR0_CFG_S)
>#define	 RTIT_CTL_ADDR1_CFG_S	36
>#define	 RTIT_CTL_ADDR1_CFG_M	(0xfULL << RTIT_CTL_ADDR1_CFG_S)
>#define	 RTIT_CTL_ADDR2_CFG_S	40
>#define	 RTIT_CTL_ADDR2_CFG_M	(0xfULL << RTIT_CTL_ADDR2_CFG_S)
>#define	 RTIT_CTL_ADDR3_CFG_S	44
>#define	 RTIT_CTL_ADDR3_CFG_M	(0xfULL << RTIT_CTL_ADDR3_CFG_S)
>#define	MSR_IA32_RTIT_STATUS		0x571	/* Tracing Status Register (R/W) */
>#define	 RTIT_STATUS_FILTEREN	(1 << 0)
>#define	 RTIT_STATUS_CONTEXTEN	(1 << 1)
>#define	 RTIT_STATUS_TRIGGEREN	(1 << 2)
>#define	 RTIT_STATUS_ERROR	(1 << 4)
>#define	 RTIT_STATUS_STOPPED	(1 << 5)
>#define	 RTIT_STATUS_PACKETBYTECNT_S	32
>#define	 RTIT_STATUS_PACKETBYTECNT_M	(0x1ffffULL << RTIT_STATUS_PACKETBYTECNT_S)
>#define	MSR_IA32_RTIT_CR3_MATCH		0x572	/* Trace Filter CR3 Match Register (R/W) */
>#define	MSR_IA32_RTIT_ADDR_A(n)		(0x580 + (n) * 2)
>#define	MSR_IA32_RTIT_ADDR_B(n)		(0x581 + (n) * 2)
>#define	MSR_IA32_RTIT_ADDR0_A		0x580	/* Region 0 Start Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR0_B		0x581	/* Region 0 End Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR1_A		0x582	/* Region 1 Start Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR1_B		0x583	/* Region 1 End Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR2_A		0x584	/* Region 2 Start Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR2_B		0x585	/* Region 2 End Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR3_A		0x586	/* Region 3 Start Address (R/W) */
>#define	MSR_IA32_RTIT_ADDR3_B		0x587	/* Region 3 End Address (R/W) */
>
>/* Intel Processor Trace Table of Physical Addresses (ToPA). */
>#define	TOPA_SIZE_S	6
>#define	TOPA_SIZE_M	(0xf << TOPA_SIZE_S)
>#define	TOPA_SIZE_4K	(0 << TOPA_SIZE_S)
>#define	TOPA_SIZE_8K	(1 << TOPA_SIZE_S)
>#define	TOPA_SIZE_16K	(2 << TOPA_SIZE_S)
>#define	TOPA_SIZE_32K	(3 << TOPA_SIZE_S)
>#define	TOPA_SIZE_64K	(4 << TOPA_SIZE_S)
>#define	TOPA_SIZE_128K	(5 << TOPA_SIZE_S)
>#define	TOPA_SIZE_256K	(6 << TOPA_SIZE_S)
>#define	TOPA_SIZE_512K	(7 << TOPA_SIZE_S)
>#define	TOPA_SIZE_1M	(8 << TOPA_SIZE_S)
>#define	TOPA_SIZE_2M	(9 << TOPA_SIZE_S)
>#define	TOPA_SIZE_4M	(10 << TOPA_SIZE_S)
>#define	TOPA_SIZE_8M	(11 << TOPA_SIZE_S)
>#define	TOPA_SIZE_16M	(12 << TOPA_SIZE_S)
>#define	TOPA_SIZE_32M	(13 << TOPA_SIZE_S)
>#define	TOPA_SIZE_64M	(14 << TOPA_SIZE_S)
>#define	TOPA_SIZE_128M	(15 << TOPA_SIZE_S)
>#define	TOPA_STOP	(1 << 4)
>#define	TOPA_INT	(1 << 2)
>#define	TOPA_END	(1 << 0)
>
>/*
> *  Intel Hardware Feedback Interface / Thread Director MSRs
> */
>#define	MSR_IA32_HW_FEEDBACK_PTR		0x17d0
>#define	MSR_IA32_HW_FEEDBACK_CONFIG		0x17d1
>#define	MSR_IA32_THREAD_FEEDBACK_CHAR		0x17d2
>#define	MSR_IA32_HW_FEEDBACK_THREAD_CONFIG	0x17d4
>
>/*
> * Constants related to MSR's.
> */
>#define	APICBASE_RESERVED	0x000002ff
>#define	APICBASE_BSP		0x00000100
>#define	APICBASE_X2APIC		0x00000400
>#define	APICBASE_ENABLED	0x00000800
>#define	APICBASE_ADDRESS	0xfffff000
>
>/* MSR_IA32_FEATURE_CONTROL related */
>#define	IA32_FEATURE_CONTROL_LOCK	0x01	/* lock bit */
>#define	IA32_FEATURE_CONTROL_SMX_EN	0x02	/* enable VMX inside SMX */
>#define	IA32_FEATURE_CONTROL_VMX_EN	0x04	/* enable VMX outside SMX */
>#define	IA32_FEATURE_CONTROL_LMCE_EN	0x100000 /* enable local MCE */
>
>/* MSR IA32_MISC_ENABLE */
>#define	IA32_MISC_EN_FASTSTR	0x0000000000000001ULL
>#define	IA32_MISC_EN_ATCCE	0x0000000000000008ULL
>#define	IA32_MISC_EN_PERFMON	0x0000000000000080ULL
>#define	IA32_MISC_EN_PEBSU	0x0000000000001000ULL
>#define	IA32_MISC_EN_ESSTE	0x0000000000010000ULL
>#define	IA32_MISC_EN_MONE	0x0000000000040000ULL
>#define	IA32_MISC_EN_LIMCPUID	0x0000000000400000ULL
>#define	IA32_MISC_EN_xTPRD	0x0000000000800000ULL
>#define	IA32_MISC_EN_XDD	0x0000000400000000ULL
>
>/*
> * IA32_SPEC_CTRL and IA32_PRED_CMD MSRs are described in the Intel'
> * document 336996-001 Speculative Execution Side Channel Mitigations.
> *
> * AMD uses the same MSRs and bit definitions, as described in 111006-B
> * "Indirect Branch Control Extension" and 124441 "Speculative Store Bypass
> * Disable."
> */
>/* MSR IA32_SPEC_CTRL */
>#define	IA32_SPEC_CTRL_IBRS	0x00000001
>#define	IA32_SPEC_CTRL_STIBP	0x00000002
>#define	IA32_SPEC_CTRL_SSBD	0x00000004
>
>/* MSR IA32_PRED_CMD */
>#define	IA32_PRED_CMD_IBPB_BARRIER	0x0000000000000001ULL
>
>/* MSR IA32_FLUSH_CMD */
>#define	IA32_FLUSH_CMD_L1D	0x00000001
>
>/* MSR IA32_MCU_OPT_CTRL */
>#define	IA32_RNGDS_MITG_DIS	0x00000001
>
>/* MSR IA32_HWP_CAPABILITIES */
>#define	IA32_HWP_CAPABILITIES_HIGHEST_PERFORMANCE(x)	(((x) >> 0) & 0xff)
>#define	IA32_HWP_CAPABILITIES_GUARANTEED_PERFORMANCE(x)	(((x) >> 8) & 0xff)
>#define	IA32_HWP_CAPABILITIES_EFFICIENT_PERFORMANCE(x)	(((x) >> 16) & 0xff)
>#define	IA32_HWP_CAPABILITIES_LOWEST_PERFORMANCE(x)	(((x) >> 24) & 0xff)
>
>/* MSR IA32_HWP_REQUEST */
>#define	IA32_HWP_REQUEST_MINIMUM_VALID			(1ULL << 63)
>#define	IA32_HWP_REQUEST_MAXIMUM_VALID			(1ULL << 62)
>#define	IA32_HWP_REQUEST_DESIRED_VALID			(1ULL << 61)
>#define	IA32_HWP_REQUEST_EPP_VALID 			(1ULL << 60)
>#define	IA32_HWP_REQUEST_ACTIVITY_WINDOW_VALID		(1ULL << 59)
>#define	IA32_HWP_REQUEST_PACKAGE_CONTROL		(1ULL << 42)
>#define	IA32_HWP_ACTIVITY_WINDOW			(0x3ffULL << 32)
>#define	IA32_HWP_REQUEST_ENERGY_PERFORMANCE_PREFERENCE	(0xffULL << 24)
>#define	IA32_HWP_DESIRED_PERFORMANCE			(0xffULL << 16)
>#define	IA32_HWP_REQUEST_MAXIMUM_PERFORMANCE		(0xffULL << 8)
>#define	IA32_HWP_MINIMUM_PERFORMANCE			(0xffULL << 0)
>
>/* MSR IA32_ENERGY_PERF_BIAS */
>#define	IA32_ENERGY_PERF_BIAS_POLICY_HINT_MASK		(0xfULL << 0)
>
>/* MSR IA32_HW_FEEDBACK_PTR */
>#define	IA32_HW_FEEDBACK_PTR_ENABLE			(0x1ULL << 0)
>
>/* MSR IA32_HW_FEEDBACK_CONFIG */
>#define	IA32_HW_FEEDBACK_CONFIG_EN_HFI			(0x1ULL << 0)
>#define	IA32_HW_FEEDBACK_CONFIG_EN_THDIR		(0x1ULL << 1)
>
>/* MSR IA32_PKG_THERM_STATUS */
>#define	IA32_PKG_THERM_STATUS_HFI_UPDATED		(0x1ULL << 26)
>
>/* MSR IA32_PKG_THERM_INTERRUPT */
>#define	IA32_PKG_THERM_INTERRUPT_HFI_ENABLE		(0x1ULL << 25)
>
>/*
> * PAT modes.
> */
>#define	PAT_UNCACHEABLE		0x00
>#define	PAT_WRITE_COMBINING	0x01
>#define	PAT_WRITE_THROUGH	0x04
>#define	PAT_WRITE_PROTECTED	0x05
>#define	PAT_WRITE_BACK		0x06
>#define	PAT_UNCACHED		0x07
>#define	PAT_VALUE(i, m)		((long long)(m) << (8 * (i)))
>#define	PAT_MASK(i)		PAT_VALUE(i, 0xff)
>
>/*
> * Constants related to MTRRs
> */
>#define	MTRR_UNCACHEABLE	0x00
>#define	MTRR_WRITE_COMBINING	0x01
>#define	MTRR_WRITE_THROUGH	0x04
>#define	MTRR_WRITE_PROTECTED	0x05
>#define	MTRR_WRITE_BACK		0x06
>#define	MTRR_N64K		8	/* numbers of fixed-size entries */
>#define	MTRR_N16K		16
>#define	MTRR_N4K		64
>#define	MTRR_CAP_WC		0x0000000000000400
>#define	MTRR_CAP_FIXED		0x0000000000000100
>#define	MTRR_CAP_VCNT		0x00000000000000ff
>#define	MTRR_DEF_ENABLE		0x0000000000000800
>#define	MTRR_DEF_FIXED_ENABLE	0x0000000000000400
>#define	MTRR_DEF_TYPE		0x00000000000000ff
>#define	MTRR_PHYSBASE_PHYSBASE	0x000ffffffffff000
>#define	MTRR_PHYSBASE_TYPE	0x00000000000000ff
>#define	MTRR_PHYSMASK_PHYSMASK	0x000ffffffffff000
>#define	MTRR_PHYSMASK_VALID	0x0000000000000800
>
>/*
> * Cyrix configuration registers, accessible as IO ports.
> */
>#define	CCR0			0xc0	/* Configuration control register 0 */
>#define	CCR0_NC0		0x01	/* First 64K of each 1M memory region is
>								   non-cacheable */
>#define	CCR0_NC1		0x02	/* 640K-1M region is non-cacheable */
>#define	CCR0_A20M		0x04	/* Enables A20M# input pin */
>#define	CCR0_KEN		0x08	/* Enables KEN# input pin */
>#define	CCR0_FLUSH		0x10	/* Enables FLUSH# input pin */
>#define	CCR0_BARB		0x20	/* Flushes internal cache when entering hold
>								   state */
>#define	CCR0_CO			0x40	/* Cache org: 1=direct mapped, 0=2x set
>								   assoc */
>#define	CCR0_SUSPEND	0x80	/* Enables SUSP# and SUSPA# pins */
>
>#define	CCR1			0xc1	/* Configuration control register 1 */
>#define	CCR1_RPL		0x01	/* Enables RPLSET and RPLVAL# pins */
>#define	CCR1_SMI		0x02	/* Enables SMM pins */
>#define	CCR1_SMAC		0x04	/* System management memory access */
>#define	CCR1_MMAC		0x08	/* Main memory access */
>#define	CCR1_NO_LOCK	0x10	/* Negate LOCK# */
>#define	CCR1_SM3		0x80	/* SMM address space address region 3 */
>
>#define	CCR2			0xc2
>#define	CCR2_WB			0x02	/* Enables WB cache interface pins */
>#define	CCR2_SADS		0x02	/* Slow ADS */
>#define	CCR2_LOCK_NW	0x04	/* LOCK NW Bit */
>#define	CCR2_SUSP_HLT	0x08	/* Suspend on HALT */
>#define	CCR2_WT1		0x10	/* WT region 1 */
>#define	CCR2_WPR1		0x10	/* Write-protect region 1 */
>#define	CCR2_BARB		0x20	/* Flushes write-back cache when entering
>								   hold state. */
>#define	CCR2_BWRT		0x40	/* Enables burst write cycles */
>#define	CCR2_USE_SUSP	0x80	/* Enables suspend pins */
>
>#define	CCR3			0xc3
>#define	CCR3_SMILOCK	0x01	/* SMM register lock */
>#define	CCR3_NMI		0x02	/* Enables NMI during SMM */
>#define	CCR3_LINBRST	0x04	/* Linear address burst cycles */
>#define	CCR3_SMMMODE	0x08	/* SMM Mode */
>#define	CCR3_MAPEN0		0x10	/* Enables Map0 */
>#define	CCR3_MAPEN1		0x20	/* Enables Map1 */
>#define	CCR3_MAPEN2		0x40	/* Enables Map2 */
>#define	CCR3_MAPEN3		0x80	/* Enables Map3 */
>
>#define	CCR4			0xe8
>#define	CCR4_IOMASK		0x07
>#define	CCR4_MEM		0x08	/* Enables memory bypassing */
>#define	CCR4_DTE		0x10	/* Enables directory table entry cache */
>#define	CCR4_FASTFPE	0x20	/* Fast FPU exception */
>#define	CCR4_CPUID		0x80	/* Enables CPUID instruction */
>
>#define	CCR5			0xe9
>#define	CCR5_WT_ALLOC	0x01	/* Write-through allocate */
>#define	CCR5_SLOP		0x02	/* LOOP instruction slowed down */
>#define	CCR5_LBR1		0x10	/* Local bus region 1 */
>#define	CCR5_ARREN		0x20	/* Enables ARR region */
>
>#define	CCR6			0xea
>
>#define	CCR7			0xeb
>
>/* Performance Control Register (5x86 only). */
>#define	PCR0			0x20
>#define	PCR0_RSTK		0x01	/* Enables return stack */
>#define	PCR0_BTB		0x02	/* Enables branch target buffer */
>#define	PCR0_LOOP		0x04	/* Enables loop */
>#define	PCR0_AIS		0x08	/* Enables all instructions stalled to
>								   serialize pipe. */
>#define	PCR0_MLR		0x10	/* Enables reordering of misaligned loads */
>#define	PCR0_BTBRT		0x40	/* Enables BTB test register. */
>#define	PCR0_LSSER		0x80	/* Disable reorder */
>
>/* Device Identification Registers */
>#define	DIR0			0xfe
>#define	DIR1			0xff
>
>/*
> * Machine Check register constants.
> */
>#define	MCG_CAP_COUNT		0x000000ff
>#define	MCG_CAP_CTL_P		0x00000100
>#define	MCG_CAP_EXT_P		0x00000200
>#define	MCG_CAP_CMCI_P		0x00000400
>#define	MCG_CAP_TES_P		0x00000800
>#define	MCG_CAP_EXT_CNT		0x00ff0000
>#define	MCG_CAP_SER_P		0x01000000
>#define	MCG_CAP_EMC_P		0x02000000
>#define	MCG_CAP_ELOG_P		0x04000000
>#define	MCG_CAP_LMCE_P		0x08000000
>#define	MCG_STATUS_RIPV		0x00000001
>#define	MCG_STATUS_EIPV		0x00000002
>#define	MCG_STATUS_MCIP		0x00000004
>#define	MCG_STATUS_LMCS		0x00000008		/* if MCG_CAP_LMCE_P */
>#define	MCG_CTL_ENABLE		0xffffffffffffffff
>#define	MCG_CTL_DISABLE		0x0000000000000000
>#define	MSR_MC_CTL(x)		(MSR_MC0_CTL + (x) * 4)
>#define	MSR_MC_STATUS(x)	(MSR_MC0_STATUS + (x) * 4)
>#define	MSR_MC_ADDR(x)		(MSR_MC0_ADDR + (x) * 4)
>#define	MSR_MC_MISC(x)		(MSR_MC0_MISC + (x) * 4)
>#define	MSR_MC_CTL2(x)		(MSR_MC0_CTL2 + (x))	/* If MCG_CAP_CMCI_P */
>#define	MC_STATUS_MCA_ERROR	0x000000000000ffff
>#define	MC_STATUS_MODEL_ERROR	0x00000000ffff0000
>#define	MC_STATUS_OTHER_INFO	0x01ffffff00000000
>#define	MC_STATUS_COR_COUNT	0x001fffc000000000	/* If MCG_CAP_CMCI_P */
>#define	MC_STATUS_TES_STATUS	0x0060000000000000	/* If MCG_CAP_TES_P */
>#define	MC_STATUS_AR		0x0080000000000000	/* If MCG_CAP_TES_P */
>#define	MC_STATUS_S		0x0100000000000000	/* If MCG_CAP_TES_P */
>#define	MC_STATUS_PCC		0x0200000000000000
>#define	MC_STATUS_ADDRV		0x0400000000000000
>#define	MC_STATUS_MISCV		0x0800000000000000
>#define	MC_STATUS_EN		0x1000000000000000
>#define	MC_STATUS_UC		0x2000000000000000
>#define	MC_STATUS_OVER		0x4000000000000000
>#define	MC_STATUS_VAL		0x8000000000000000
>#define	MC_MISC_RA_LSB		0x000000000000003f	/* If MCG_CAP_SER_P */
>#define	MC_MISC_ADDRESS_MODE	0x00000000000001c0	/* If MCG_CAP_SER_P */
>#define	MC_MISC_PCIE_RID	0x00000000ffff0000
>#define	MC_MISC_PCIE_FUNC	0x0000000000070000
>#define	MC_MISC_PCIE_SLOT	0x0000000000f80000
>#define	MC_MISC_PCIE_BUS	0x00000000ff000000
>#define	MC_MISC_PCIE_SEG	0x000000ff00000000
>#define	MC_CTL2_THRESHOLD	0x0000000000007fff
>#define	MC_CTL2_CMCI_EN		0x0000000040000000
>#define	MC_AMDNB_BANK		4
>#define	MC_MISC_AMD_VAL		0x8000000000000000	/* Counter presence valid */
>#define	MC_MISC_AMD_CNTP	0x4000000000000000	/* Counter present */
>#define	MC_MISC_AMD_LOCK	0x2000000000000000	/* Register locked */
>#define	MC_MISC_AMD_INTP	0x1000000000000000	/* Int. type can generate interrupts */
>#define	MC_MISC_AMD_LVT_MASK	0x00f0000000000000	/* Extended LVT offset */
>#define	MC_MISC_AMD_LVT_SHIFT	52
>#define	MC_MISC_AMD_CNTEN	0x0008000000000000	/* Counter enabled */
>#define	MC_MISC_AMD_INT_MASK	0x0006000000000000	/* Interrupt type */
>#define	MC_MISC_AMD_INT_LVT	0x0002000000000000	/* Interrupt via Extended LVT */
>#define	MC_MISC_AMD_INT_SMI	0x0004000000000000	/* SMI */
>#define	MC_MISC_AMD_OVERFLOW	0x0001000000000000	/* Counter overflow */
>#define	MC_MISC_AMD_CNT_MASK	0x00000fff00000000	/* Counter value */
>#define	MC_MISC_AMD_CNT_SHIFT	32
>#define	MC_MISC_AMD_CNT_MAX	0xfff
>#define	MC_MISC_AMD_PTR_MASK	0x00000000ff000000	/* Pointer to additional registers */
>#define	MC_MISC_AMD_PTR_SHIFT	24
>
>/* AMD Scalable MCA */
>#define MSR_SMCA_MC0_CTL          0xc0002000
>#define MSR_SMCA_MC0_STATUS       0xc0002001
>#define MSR_SMCA_MC0_ADDR         0xc0002002
>#define MSR_SMCA_MC0_MISC0        0xc0002003
>#define MSR_SMCA_MC_CTL(x)       (MSR_SMCA_MC0_CTL + 0x10 * (x))
>#define MSR_SMCA_MC_STATUS(x)    (MSR_SMCA_MC0_STATUS + 0x10 * (x))
>#define MSR_SMCA_MC_ADDR(x)      (MSR_SMCA_MC0_ADDR + 0x10 * (x))
>#define MSR_SMCA_MC_MISC(x)      (MSR_SMCA_MC0_MISC0 + 0x10 * (x))
>
>/*
> * The following four 3-byte registers control the non-cacheable regions.
> * These registers must be written as three separate bytes.
> *
> * NCRx+0: A31-A24 of starting address
> * NCRx+1: A23-A16 of starting address
> * NCRx+2: A15-A12 of starting address | NCR_SIZE_xx.
> *
> * The non-cacheable region's starting address must be aligned to the
> * size indicated by the NCR_SIZE_xx field.
> */
>#define	NCR1	0xc4
>#define	NCR2	0xc7
>#define	NCR3	0xca
>#define	NCR4	0xcd
>
>#define	NCR_SIZE_0K	0
>#define	NCR_SIZE_4K	1
>#define	NCR_SIZE_8K	2
>#define	NCR_SIZE_16K	3
>#define	NCR_SIZE_32K	4
>#define	NCR_SIZE_64K	5
>#define	NCR_SIZE_128K	6
>#define	NCR_SIZE_256K	7
>#define	NCR_SIZE_512K	8
>#define	NCR_SIZE_1M	9
>#define	NCR_SIZE_2M	10
>#define	NCR_SIZE_4M	11
>#define	NCR_SIZE_8M	12
>#define	NCR_SIZE_16M	13
>#define	NCR_SIZE_32M	14
>#define	NCR_SIZE_4G	15
>
>/*
> * The address region registers are used to specify the location and
> * size for the eight address regions.
> *
> * ARRx + 0: A31-A24 of start address
> * ARRx + 1: A23-A16 of start address
> * ARRx + 2: A15-A12 of start address | ARR_SIZE_xx
> */
>#define	ARR0	0xc4
>#define	ARR1	0xc7
>#define	ARR2	0xca
>#define	ARR3	0xcd
>#define	ARR4	0xd0
>#define	ARR5	0xd3
>#define	ARR6	0xd6
>#define	ARR7	0xd9
>
>#define	ARR_SIZE_0K		0
>#define	ARR_SIZE_4K		1
>#define	ARR_SIZE_8K		2
>#define	ARR_SIZE_16K	3
>#define	ARR_SIZE_32K	4
>#define	ARR_SIZE_64K	5
>#define	ARR_SIZE_128K	6
>#define	ARR_SIZE_256K	7
>#define	ARR_SIZE_512K	8
>#define	ARR_SIZE_1M		9
>#define	ARR_SIZE_2M		10
>#define	ARR_SIZE_4M		11
>#define	ARR_SIZE_8M		12
>#define	ARR_SIZE_16M	13
>#define	ARR_SIZE_32M	14
>#define	ARR_SIZE_4G		15
>
>/*
> * The region control registers specify the attributes associated with
> * the ARRx address regions.
> */
>#define	RCR0	0xdc
>#define	RCR1	0xdd
>#define	RCR2	0xde
>#define	RCR3	0xdf
>#define	RCR4	0xe0
>#define	RCR5	0xe1
>#define	RCR6	0xe2
>#define	RCR7	0xe3
>
>#define	RCR_RCD	0x01	/* Disables caching for ARRx (x = 0-6). */
>#define	RCR_RCE	0x01	/* Enables caching for ARR7. */
>#define	RCR_WWO	0x02	/* Weak write ordering. */
>#define	RCR_WL	0x04	/* Weak locking. */
>#define	RCR_WG	0x08	/* Write gathering. */
>#define	RCR_WT	0x10	/* Write-through. */
>#define	RCR_NLB	0x20	/* LBA# pin is not asserted. */
>
>/* AMD Write Allocate Top-Of-Memory and Control Register */
>#define	AMD_WT_ALLOC_TME	0x40000	/* top-of-memory enable */
>#define	AMD_WT_ALLOC_PRE	0x20000	/* programmable range enable */
>#define	AMD_WT_ALLOC_FRE	0x10000	/* fixed (A0000-FFFFF) range enable */
>
>/* AMD64 MSR's */
>#define	MSR_EFER	0xc0000080	/* extended features */
>#define	MSR_STAR	0xc0000081	/* legacy mode SYSCALL target/cs/ss */
>#define	MSR_LSTAR	0xc0000082	/* long mode SYSCALL target rip */
>#define	MSR_CSTAR	0xc0000083	/* compat mode SYSCALL target rip */
>#define	MSR_SF_MASK	0xc0000084	/* syscall flags mask */
>#define	MSR_FSBASE	0xc0000100	/* base address of the %fs "segment" */
>#define	MSR_GSBASE	0xc0000101	/* base address of the %gs "segment" */
>#define	MSR_KGSBASE	0xc0000102	/* base address of the kernel %gs */
>#define	MSR_TSC_AUX	0xc0000103
>#define	MSR_PERFEVSEL0	0xc0010000
>#define	MSR_PERFEVSEL1	0xc0010001
>#define	MSR_PERFEVSEL2	0xc0010002
>#define	MSR_PERFEVSEL3	0xc0010003
>#define	MSR_K7_PERFCTR0	0xc0010004
>#define	MSR_K7_PERFCTR1	0xc0010005
>#define	MSR_K7_PERFCTR2	0xc0010006
>#define	MSR_K7_PERFCTR3	0xc0010007
>#define	MSR_SYSCFG	0xc0010010
>#define	MSR_HWCR	0xc0010015
>#define	MSR_IORRBASE0	0xc0010016
>#define	MSR_IORRMASK0	0xc0010017
>#define	MSR_IORRBASE1	0xc0010018
>#define	MSR_IORRMASK1	0xc0010019
>#define	MSR_TOP_MEM	0xc001001a	/* boundary for ram below 4G */
>#define	MSR_TOP_MEM2	0xc001001d	/* boundary for ram above 4G */
>#define	MSR_NB_CFG1	0xc001001f	/* NB configuration 1 */
>#define	MSR_K8_UCODE_UPDATE 0xc0010020	/* update microcode */
>#define	MSR_MC0_CTL_MASK 0xc0010044
>#define	MSR_AMDK8_IPM	0xc0010055
>#define	MSR_P_STATE_LIMIT 0xc0010061	/* P-state Current Limit Register */
>#define	MSR_P_STATE_CONTROL 0xc0010062	/* P-state Control Register */
>#define	MSR_P_STATE_STATUS 0xc0010063	/* P-state Status Register */
>#define	MSR_P_STATE_CONFIG(n) (0xc0010064 + (n)) /* P-state Config */
>#define	MSR_SMM_ADDR	0xc0010112	/* SMM TSEG base address */
>#define	MSR_SMM_MASK	0xc0010113	/* SMM TSEG address mask */
>#define	MSR_VM_CR	0xc0010114	/* SVM: feature control */
>#define	MSR_VM_HSAVE_PA 0xc0010117	/* SVM: host save area address */
>#define	MSR_AMD_CPUID07	0xc0011002	/* CPUID 07 %ebx override */
>#define	MSR_EXTFEATURES	0xc0011005	/* Extended CPUID Features override */
>#define	MSR_LS_CFG	0xc0011020
>#define	MSR_IC_CFG	0xc0011021	/* Instruction Cache Configuration */
>#define	MSR_DE_CFG	0xc0011029	/* Decode Configuration */
>
>/* MSR_AMDK8_IPM */
>#define	AMDK8_SMIONCMPHALT	(1ULL << 27)
>#define	AMDK8_C1EONCMPHALT	(1ULL << 28)
>
>/* MSR_VM_CR related */
>#define	VM_CR_SVMDIS		0x10	/* SVM: disabled by BIOS */
>
>/* MSR_DE_CFG */
>#define DE_CFG_10H_12H_STACK_POINTER_JUMP_FIX_BIT	0x1
>#define DE_CFG_ZEN_LOAD_STALE_DATA_FIX_BIT		0x2000
>#define DE_CFG_ZEN2_FP_BACKUP_FIX_BIT			0x200
>
>/* VIA ACE crypto featureset: for via_feature_rng */
>#define	VIA_HAS_RNG		1	/* cpu has RNG */
>
>/* VIA ACE crypto featureset: for via_feature_xcrypt */
>#define	VIA_HAS_AES		1	/* cpu has AES */
>#define	VIA_HAS_SHA		2	/* cpu has SHA1 & SHA256 */
>#define	VIA_HAS_MM		4	/* cpu has RSA instructions */
>#define	VIA_HAS_AESCTR		8	/* cpu has AES-CTR instructions */
>
>/* Centaur Extended Feature flags */
>#define	VIA_CPUID_HAS_RNG	0x000004
>#define	VIA_CPUID_DO_RNG	0x000008
>#define	VIA_CPUID_HAS_ACE	0x000040
>#define	VIA_CPUID_DO_ACE	0x000080
>#define	VIA_CPUID_HAS_ACE2	0x000100
>#define	VIA_CPUID_DO_ACE2	0x000200
>#define	VIA_CPUID_HAS_PHE	0x000400
>#define	VIA_CPUID_DO_PHE	0x000800
>#define	VIA_CPUID_HAS_PMM	0x001000
>#define	VIA_CPUID_DO_PMM	0x002000
>
>/* VIA ACE xcrypt-* instruction context control options */
>#define	VIA_CRYPT_CWLO_ROUND_M		0x0000000f
>#define	VIA_CRYPT_CWLO_ALG_M		0x00000070
>#define	VIA_CRYPT_CWLO_ALG_AES		0x00000000
>#define	VIA_CRYPT_CWLO_KEYGEN_M		0x00000080
>#define	VIA_CRYPT_CWLO_KEYGEN_HW	0x00000000
>#define	VIA_CRYPT_CWLO_KEYGEN_SW	0x00000080
>#define	VIA_CRYPT_CWLO_NORMAL		0x00000000
>#define	VIA_CRYPT_CWLO_INTERMEDIATE	0x00000100
>#define	VIA_CRYPT_CWLO_ENCRYPT		0x00000000
>#define	VIA_CRYPT_CWLO_DECRYPT		0x00000200
>#define	VIA_CRYPT_CWLO_KEY128		0x0000000a	/* 128bit, 10 rds */
>#define	VIA_CRYPT_CWLO_KEY192		0x0000040c	/* 192bit, 12 rds */
>#define	VIA_CRYPT_CWLO_KEY256		0x0000080e	/* 256bit, 15 rds */
>
>#endif /* !_MACHINE_SPECIALREG_H_ */
># 1283 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/specialreg.h" 3 4
>#endif /* specialreg.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/specialreg.h" 2 3 4
>#endif /* specialreg.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* sysarch.h expanded by -frewrite-includes */
>#include <machine/sysarch.h>
>#else /* sysarch.h expanded by -frewrite-includes */
># 36 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/sysarch.h" 1 3 4
>/*-
> * This file is in the public domain.
> */
>
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* sysarch.h expanded by -frewrite-includes */
>#include <x86/sysarch.h>
>#else /* sysarch.h expanded by -frewrite-includes */
># 5 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/sysarch.h" 3 4
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 1 3 4
>/*-
> * SPDX-License-Identifier: BSD-3-Clause
> *
> * Copyright (c) 1993 The Regents of the University of California.
> * All rights reserved.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>/*
> * Architecture specific syscalls (X86)
> */
>#ifndef _MACHINE_SYSARCH_H_
>#define _MACHINE_SYSARCH_H_
>
>#if 0 /* expanded by -frewrite-includes */
>#include <sys/cdefs.h>
>#endif /* expanded by -frewrite-includes */
># 38 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
># 39 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>
>#define I386_GET_LDT	0
>#define I386_SET_LDT	1
>#define	LDT_AUTO_ALLOC	0xffffffff
>				/* I386_IOPL */
>#define I386_GET_IOPERM	3
>#define I386_SET_IOPERM	4
>				/* xxxxx */
>#define	I386_VM86		6	/* XXX Not implementable on amd64 */
>#define	I386_GET_FSBASE		7
>#define	I386_SET_FSBASE		8
>#define	I386_GET_GSBASE		9
>#define	I386_SET_GSBASE		10
>#define	I386_GET_XFPUSTATE	11
>#define	I386_SET_PKRU		12
>#define	I386_CLEAR_PKRU		13
>
>/* Leave space for 0-127 for to avoid translating syscalls */
>#define	AMD64_GET_FSBASE	128
>#define	AMD64_SET_FSBASE	129
>#define	AMD64_GET_GSBASE	130
>#define	AMD64_SET_GSBASE	131
>#define	AMD64_GET_XFPUSTATE	132
>#define	AMD64_SET_PKRU		133
>#define	AMD64_CLEAR_PKRU	134
>
>/* Flags for AMD64_SET_PKRU */
>#define	AMD64_PKRU_EXCL		0x0001
>#define	AMD64_PKRU_PERSIST	0x0002
>
>struct i386_ioperm_args {
>	unsigned int start;
>	unsigned int length;
>	int	enable;
>};
>
>#ifdef __i386__
>struct i386_ldt_args {
>	unsigned int start;
>	union descriptor *descs;
>	unsigned int num;
>};
>
>struct i386_vm86_args {
>	int	sub_op;			/* sub-operation to perform */
>	char	*sub_args;		/* args */
>};
>
>struct i386_get_xfpustate {
>	void *addr;
>	int len;
>};
>#else
># 92 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>struct i386_ldt_args {
>	unsigned int start;
>	struct user_segment_descriptor *descs __packed;
>	unsigned int num;
>};
>
>struct i386_get_xfpustate {
>	unsigned int addr;
>	int len;
>};
>
>struct i386_set_pkru {
>	unsigned int addr;
>	unsigned int len;
>	unsigned int keyidx;
>	int flags;
>};
>
>struct amd64_get_xfpustate {
>	void *addr;
>	int len;
>};
>#endif
># 115 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>
>struct amd64_set_pkru {
>	void *addr;
>	unsigned long len;
>	unsigned int keyidx;
>	int flags;
>};
>
>#ifndef _KERNEL
>union descriptor;
>struct dbreg;
>
>__BEGIN_DECLS
>int i386_get_ldt(int, union descriptor *, int);
>int i386_set_ldt(int, union descriptor *, int);
>int i386_get_ioperm(unsigned int, unsigned int *, int *);
>int i386_set_ioperm(unsigned int, unsigned int, int);
>int i386_vm86(int, void *);
>int i386_get_fsbase(void **);
>int i386_get_gsbase(void **);
>int i386_set_fsbase(void *);
>int i386_set_gsbase(void *);
>int i386_set_watch(int, unsigned int, int, int, struct dbreg *);
>int i386_clr_watch(int, struct dbreg *);
>int amd64_get_fsbase(void **);
>int amd64_get_gsbase(void **);
>int amd64_set_fsbase(void *);
>int amd64_set_gsbase(void *);
>int x86_pkru_get_perm(unsigned int keyidx, int *access, int *modify);
>int x86_pkru_set_perm(unsigned int keyidx, int access, int modify);
>int x86_pkru_protect_range(void *addr, unsigned long len, unsigned int keyidx,
>    int flag);
>int x86_pkru_unprotect_range(void *addr, unsigned long len);
>int sysarch(int, void *);
>__END_DECLS
>#else
># 151 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>struct thread;
>union descriptor;
>
>int i386_get_ldt(struct thread *, struct i386_ldt_args *);
>int i386_set_ldt(struct thread *, struct i386_ldt_args *, union descriptor *);
>int i386_get_ioperm(struct thread *, struct i386_ioperm_args *);
>int i386_set_ioperm(struct thread *, struct i386_ioperm_args *);
>int amd64_get_ldt(struct thread *, struct i386_ldt_args *);
>int amd64_set_ldt(struct thread *, struct i386_ldt_args *,
>    struct user_segment_descriptor *);
>int amd64_get_ioperm(struct thread *, struct i386_ioperm_args *);
>int amd64_set_ioperm(struct thread *, struct i386_ioperm_args *);
>#endif
># 164 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>
>#endif /* !_MACHINE_SYSARCH_H_ */
># 166 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/sysarch.h" 3 4
>#endif /* sysarch.h expanded by -frewrite-includes */
># 6 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/machine/sysarch.h" 2 3 4
>#endif /* sysarch.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* ifunc.h expanded by -frewrite-includes */
>#include <x86/ifunc.h>
>#else /* ifunc.h expanded by -frewrite-includes */
># 37 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ifunc.h" 1 3 4
>/*-
> * Copyright (c) 2015-2018 The FreeBSD Foundation
> *
> * This software was developed by Konstantin Belousov <kib@FreeBSD.org>
> * under sponsorship from the FreeBSD Foundation.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> *
> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>#ifndef __X86_IFUNC_H
>#define	__X86_IFUNC_H
>
>#define	DEFINE_IFUNC(qual, ret_type, name, args)			\
>    static ret_type (*name##_resolver(void))args __used;		\
>    qual ret_type name args __attribute__((ifunc(#name "_resolver")));	\
>    static ret_type (*name##_resolver(void))args
>
>#define	DEFINE_UIFUNC(qual, ret_type, name, args)			\
>    static ret_type (*name##_resolver(uint32_t, uint32_t, uint32_t,	\
>	uint32_t))args __used;						\
>    qual ret_type name args __attribute__((ifunc(#name "_resolver")));	\
>    static ret_type (*name##_resolver(				\
>	uint32_t cpu_feature __unused,					\
>	uint32_t cpu_feature2 __unused,					\
>	uint32_t cpu_stdext_feature __unused,				\
>	uint32_t cpu_stdext_feature2 __unused))args
>
>#endif
># 48 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/ifunc.h" 3 4
>#endif /* ifunc.h expanded by -frewrite-includes */
># 38 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* fpu.h expanded by -frewrite-includes */
>#include <x86/fpu.h>
>#else /* fpu.h expanded by -frewrite-includes */
># 38 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
># 1 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 1 3 4
>/*-
> * Copyright (c) 1990 The Regents of the University of California.
> * All rights reserved.
> *
> * This code is derived from software contributed to Berkeley by
> * William Jolitz.
> *
> * Redistribution and use in source and binary forms, with or without
> * modification, are permitted provided that the following conditions
> * are met:
> * 1. Redistributions of source code must retain the above copyright
> *    notice, this list of conditions and the following disclaimer.
> * 2. Redistributions in binary form must reproduce the above copyright
> *    notice, this list of conditions and the following disclaimer in the
> *    documentation and/or other materials provided with the distribution.
> * 3. Neither the name of the University nor the names of its contributors
> *    may be used to endorse or promote products derived from this software
> *    without specific prior written permission.
> *
> * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> * SUCH DAMAGE.
> */
>
>/*
> * Floating Point Data Structures and Constants
> * W. Jolitz 1/90
> */
>
>#ifndef _X86_FPU_H_
>#define	_X86_FPU_H_
>
>/* Environment information of floating point unit. */
>struct env87 {
>	int32_t		en_cw;		/* control word (16bits) */
>	int32_t		en_sw;		/* status word (16bits) */
>	int32_t		en_tw;		/* tag word (16bits) */
>	int32_t		en_fip;		/* fp instruction pointer */
>	uint16_t	en_fcs;		/* fp code segment selector */
>	uint16_t	en_opcode;	/* opcode last executed (11 bits) */
>	int32_t		en_foo;		/* fp operand offset */
>	int32_t		en_fos;		/* fp operand segment selector */
>};
>
>/* Contents of each x87 floating point accumulator. */
>struct fpacc87 {
>	uint8_t		fp_bytes[10];
>};
>
>/* Floating point context. (i386 fnsave/frstor) */
>struct save87 {
>	struct env87	sv_env;		/* floating point control/status */
>	struct fpacc87	sv_ac[8];	/* accumulator contents, 0-7 */
>	uint8_t		sv_pad0[4];	/* saved status word (now unused) */
>	uint8_t		sv_pad[64];
>};
>
>/* Contents of each SSE extended accumulator. */
>struct xmmacc {
>	uint8_t		xmm_bytes[16];
>};
>
>/* Contents of the upper 16 bytes of each AVX extended accumulator. */
>struct ymmacc {
>	uint8_t		ymm_bytes[16];
>};
>
>/* Rename structs below depending on machine architecture. */
>#ifdef __i386__
>#define	__envxmm32	envxmm
>#else
># 80 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>#define	__envxmm32	envxmm32
>#define	__envxmm64	envxmm
>#endif
># 83 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>
>struct __envxmm32 {
>	uint16_t	en_cw;		/* control word (16bits) */
>	uint16_t	en_sw;		/* status word (16bits) */
>	uint16_t	en_tw;		/* tag word (16bits) */
>	uint16_t	en_opcode;	/* opcode last executed (11 bits) */
>	uint32_t	en_fip;		/* fp instruction pointer */
>	uint16_t	en_fcs;		/* fp code segment selector */
>	uint16_t	en_pad0;	/* padding */
>	uint32_t	en_foo;		/* fp operand offset */
>	uint16_t	en_fos;		/* fp operand segment selector */
>	uint16_t	en_pad1;	/* padding */
>	uint32_t	en_mxcsr;	/* SSE control/status register */
>	uint32_t	en_mxcsr_mask;	/* valid bits in mxcsr */
>};
>
>struct __envxmm64 {
>	uint16_t	en_cw;		/* control word (16bits) */
>	uint16_t	en_sw;		/* status word (16bits) */
>	uint8_t		en_tw;		/* tag word (8bits) */
>	uint8_t		en_zero;
>	uint16_t	en_opcode;	/* opcode last executed (11 bits ) */
>	uint64_t	en_rip;		/* fp instruction pointer */
>	uint64_t	en_rdp;		/* fp operand pointer */
>	uint32_t	en_mxcsr;	/* SSE control/status register */
>	uint32_t	en_mxcsr_mask;	/* valid bits in mxcsr */
>};
>
>/* Floating point context. (i386 fxsave/fxrstor) */
>struct savexmm {
>	struct __envxmm32	sv_env;
>	struct {
>		struct fpacc87	fp_acc;
>		uint8_t		fp_pad[6];      /* padding */
>	} sv_fp[8];
>	struct xmmacc		sv_xmm[8];
>	uint8_t			sv_pad[224];
>} __aligned(16);
>
>#ifdef __i386__
>union savefpu {
>	struct save87	sv_87;
>	struct savexmm	sv_xmm;
>};
>#else
># 128 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>/* Floating point context. (amd64 fxsave/fxrstor) */
>struct savefpu {
>	struct __envxmm64	sv_env;
>	struct {
>		struct fpacc87	fp_acc;
>		uint8_t		fp_pad[6];	/* padding */
>	} sv_fp[8];
>	struct xmmacc		sv_xmm[16];
>	uint8_t			sv_pad[96];
>} __aligned(16);
>#endif
># 139 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>
>struct xstate_hdr {
>	uint64_t	xstate_bv;
>	uint64_t	xstate_xcomp_bv;
>	uint8_t		xstate_rsrv0[8];
>	uint8_t		xstate_rsrv[40];
>};
>#define	XSTATE_XCOMP_BV_COMPACT	(1ULL << 63)
>
>struct savexmm_xstate {
>	struct xstate_hdr	sx_hd;
>	struct ymmacc		sx_ymm[16];
>};
>
>struct savexmm_ymm {
>	struct __envxmm32	sv_env;
>	struct {
>		struct fpacc87	fp_acc;
>		int8_t		fp_pad[6];	/* padding */
>	} sv_fp[8];
>	struct xmmacc		sv_xmm[16];
>	uint8_t			sv_pad[96];
>	struct savexmm_xstate	sv_xstate;
>} __aligned(64);
>
>struct savefpu_xstate {
>	struct xstate_hdr	sx_hd;
>	struct ymmacc		sx_ymm[16];
>};
>
>struct savefpu_ymm {
>	struct __envxmm64	sv_env;
>	struct {
>		struct fpacc87	fp_acc;
>		int8_t		fp_pad[6];	/* padding */
>	} sv_fp[8];
>	struct xmmacc		sv_xmm[16];
>	uint8_t			sv_pad[96];
>	struct savefpu_xstate	sv_xstate;
>} __aligned(64);
>
>#undef __envxmm32
>#undef __envxmm64
>
>/*
> * The hardware default control word for i387's and later coprocessors is
> * 0x37F, giving:
> *
> *	round to nearest
> *	64-bit precision
> *	all exceptions masked.
> *
> * FreeBSD/i386 uses 53 bit precision for things like fadd/fsub/fsqrt etc
> * because of the difference between memory and fpu register stack arguments.
> * If its using an intermediate fpu register, it has 80/64 bits to work
> * with.  If it uses memory, it has 64/53 bits to work with.  However,
> * gcc is aware of this and goes to a fair bit of trouble to make the
> * best use of it.
> *
> * This is mostly academic for AMD64, because the ABI prefers the use
> * SSE2 based math.  For FreeBSD/amd64, we go with the default settings.
> */
>#define	__INITIAL_FPUCW__	0x037F
>#define	__INITIAL_FPUCW_I386__	0x127F
>#define	__INITIAL_NPXCW__	__INITIAL_FPUCW_I386__
>#define	__INITIAL_MXCSR__	0x1F80
>#define	__INITIAL_MXCSR_MASK__	0xFFBF
>
>/*
> * The current value of %xcr0 is saved in the sv_pad[] field of the FPU
> * state in the NT_X86_XSTATE note in core dumps.  This offset is chosen
> * to match the offset used by NT_X86_XSTATE in other systems.
> */
>#define	X86_XSTATE_XCR0_OFFSET	464
>
>#ifdef _KERNEL
>/*
> * CR0_MP and CR0_EM are always set.  Use CR0_TS to force traps when
> * FPU access is disabled.
> */
>#define	fpu_enable()	clts()
>#define	fpu_disable()	load_cr0(rcr0() | CR0_TS)
>#endif
># 222 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>
>#endif /* !_X86_FPU_H_ */
># 224 "/home/markj/sb/main/obj/home/markj/sb/main/src/amd64.amd64/tmp/usr/include/x86/fpu.h" 3 4
>#endif /* fpu.h expanded by -frewrite-includes */
># 39 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c" 2
>
>#if 0 /* disabled by -frewrite-includes */
>#if defined __i386__
>#endif
>#endif /* disabled by -frewrite-includes */
>#if 0 /* evaluated by -frewrite-includes */
># 41 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
>#define	X86_GET_XFPUSTATE	I386_GET_XFPUSTATE
>typedef struct savexmm savex86_t ;
>typedef struct i386_get_xfpustate x86_get_xfpustate_t;
>#if 0 /* disabled by -frewrite-includes */
>#if 0
>#elif defined __amd64__
>#endif
>#endif /* disabled by -frewrite-includes */
>#elif 1 /* evaluated by -frewrite-includes */
># 45 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
>#define	X86_GET_XFPUSTATE	AMD64_GET_XFPUSTATE
>typedef struct savefpu savex86_t;
>typedef struct amd64_get_xfpustate x86_get_xfpustate_t;
>#else
># 49 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
>#error "Wrong arch"
>#endif
># 51 "/home/markj/sb/main/src/lib/libc/x86/gen/getcontextx.c"
>
>static int xstate_sz = 0;
>
>static int
>__getcontextx_size_xfpu(void)
>{
>
>	return (sizeof(ucontext_t) + xstate_sz);
>}
>
>DEFINE_UIFUNC(, int, __getcontextx_size, (void))
>{
>	u_int p[4];
>
>	if ((cpu_feature2 & CPUID2_OSXSAVE) != 0) {
>		cpuid_count(0xd, 0x0, p);
>		xstate_sz = p[1] - sizeof(savex86_t);
>	}
>	return (__getcontextx_size_xfpu);
>}
>
>static int
>__fillcontextx2_xfpu(char *ctx)
>{
>	x86_get_xfpustate_t xfpu;
>	ucontext_t *ucp;
>
>	ucp = (ucontext_t *)ctx;
>	xfpu.addr = (char *)(ucp + 1);
>	xfpu.len = xstate_sz;
>	if (sysarch(X86_GET_XFPUSTATE, &xfpu) == -1)
>		return (-1);
>	ucp->uc_mcontext.mc_xfpustate = (__register_t)xfpu.addr;
>	ucp->uc_mcontext.mc_xfpustate_len = xstate_sz;
>	ucp->uc_mcontext.mc_flags |= _MC_HASFPXSTATE;
>	return (0);
>}
>
>static int
>__fillcontextx2_noxfpu(char *ctx)
>{
>	ucontext_t *ucp;
>
>	ucp = (ucontext_t *)ctx;
>	ucp->uc_mcontext.mc_xfpustate = 0;
>	ucp->uc_mcontext.mc_xfpustate_len = 0;
>	return (0);
>}
>
>DEFINE_UIFUNC(, int, __fillcontextx2, (char *))
>{
>
>	return ((cpu_feature2 & CPUID2_OSXSAVE) != 0 ? __fillcontextx2_xfpu : 
>	    __fillcontextx2_noxfpu);
>}
>
>int
>__fillcontextx(char *ctx)
>{
>	ucontext_t *ucp;
>
>	ucp = (ucontext_t *)ctx;
>	if (getcontext(ucp) == -1)
>		return (-1);
>	__fillcontextx2(ctx);
>	return (0);
>}
>
>__weak_reference(__getcontextx, getcontextx);
>
>ucontext_t *
>__getcontextx(void)
>{
>	char *ctx;
>	int error;
>
>	ctx = malloc(__getcontextx_size());
>	if (ctx == NULL)
>		return (NULL);
>	if (__fillcontextx(ctx) == -1) {
>		error = errno;
>		free(ctx);
>		errno = error;
>		return (NULL);
>	}
>	return ((ucontext_t *)ctx);
>}

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Attachments on bug 280936: 252937 | 254508 | 254509