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-rw-r--r--libc/arch-x86/include/machine/_types.h123
-rw-r--r--libc/arch-x86/include/machine/asm.h124
-rw-r--r--libc/arch-x86/include/machine/cdefs.h24
-rw-r--r--libc/arch-x86/include/machine/exec.h51
-rw-r--r--libc/arch-x86/include/machine/ieee.h133
-rw-r--r--libc/arch-x86/include/machine/internal_types.h6
-rw-r--r--libc/arch-x86/include/machine/kernel.h41
-rw-r--r--libc/arch-x86/include/machine/limits.h63
-rw-r--r--libc/arch-x86/include/machine/setjmp.h8
9 files changed, 0 insertions, 573 deletions
diff --git a/libc/arch-x86/include/machine/_types.h b/libc/arch-x86/include/machine/_types.h
deleted file mode 100644
index 3a31e22..0000000
--- a/libc/arch-x86/include/machine/_types.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/* $OpenBSD: _types.h,v 1.2 2006/01/13 17:50:06 millert Exp $ */
-
-/*-
- * 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.
- *
- * @(#)types.h 8.3 (Berkeley) 1/5/94
- * @(#)ansi.h 8.2 (Berkeley) 1/4/94
- */
-
-#ifndef _I386__TYPES_H_
-#define _I386__TYPES_H_
-
-/* the kernel defines size_t as unsigned int, but g++ wants it to be unsigned long */
-#define _SIZE_T
-#define _PTRDIFF_T
-typedef unsigned int size_t;
-typedef int ptrdiff_t;
-
-#define _OFF_T_DEFINED_
-#define _SIZE_T_DEFINED_
-
-#include <linux/types.h>
-
-/* 7.18.1.1 Exact-width integer types */
-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;
-/* LONGLONG */
-typedef long long __int64_t;
-/* LONGLONG */
-typedef unsigned long long __uint64_t;
-
-/* 7.18.1.2 Minimum-width integer types */
-typedef __int8_t __int_least8_t;
-typedef __uint8_t __uint_least8_t;
-typedef __int16_t __int_least16_t;
-typedef __uint16_t __uint_least16_t;
-typedef __int32_t __int_least32_t;
-typedef __uint32_t __uint_least32_t;
-typedef __int64_t __int_least64_t;
-typedef __uint64_t __uint_least64_t;
-
-/* 7.18.1.3 Fastest minimum-width integer types */
-typedef __int32_t __int_fast8_t;
-typedef __uint32_t __uint_fast8_t;
-typedef __int32_t __int_fast16_t;
-typedef __uint32_t __uint_fast16_t;
-typedef __int32_t __int_fast32_t;
-typedef __uint32_t __uint_fast32_t;
-typedef __int64_t __int_fast64_t;
-typedef __uint64_t __uint_fast64_t;
-
-/* 7.18.1.4 Integer types capable of holding object pointers */
-typedef int __intptr_t;
-typedef unsigned int __uintptr_t;
-
-/* 7.18.1.5 Greatest-width integer types */
-typedef __int64_t __intmax_t;
-typedef __uint64_t __uintmax_t;
-
-/* Register size */
-typedef __int32_t __register_t;
-
-/* VM system types */
-typedef unsigned long __vaddr_t;
-typedef unsigned long __paddr_t;
-typedef unsigned long __vsize_t;
-typedef unsigned long __psize_t;
-
-/* Standard system types */
-typedef int __clock_t;
-typedef int __clockid_t;
-typedef long __ptrdiff_t;
-typedef int __time_t;
-typedef int __timer_t;
-#if defined(__GNUC__) && __GNUC__ >= 3
-typedef __builtin_va_list __va_list;
-#else
-typedef char * __va_list;
-#endif
-
-/* Wide character support types */
-#ifndef __cplusplus
-typedef int __wchar_t;
-#endif
-typedef int __wint_t;
-typedef int __rune_t;
-typedef void * __wctrans_t;
-typedef void * __wctype_t;
-
-/* Feature test macros */
-#define __HAVE_CPUINFO
-#define __HAVE_MUTEX
-
-#endif /* _I386__TYPES_H_ */
diff --git a/libc/arch-x86/include/machine/asm.h b/libc/arch-x86/include/machine/asm.h
deleted file mode 100644
index 7a23060..0000000
--- a/libc/arch-x86/include/machine/asm.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/* $OpenBSD: asm.h,v 1.8 2004/06/13 21:49:16 niklas Exp $ */
-/* $NetBSD: asm.h,v 1.7 1994/10/27 04:15:56 cgd Exp $ */
-
-/*-
- * 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.
- *
- * @(#)asm.h 5.5 (Berkeley) 5/7/91
- */
-
-#ifndef _I386_ASM_H_
-#define _I386_ASM_H_
-
-/* This is borrowed from FreeBSD /src/sys/i386/include/asmacros.h v1.27 */
-/*
- * CNAME and HIDENAME manage the relationship between symbol names in C
- * and the equivalent assembly language names. CNAME is given a name as
- * it would be used in a C program. It expands to the equivalent assembly
- * language name. HIDENAME is given an assembly-language name, and expands
- * to a possibly-modified form that will be invisible to C programs.
- */
-#define CNAME(csym) csym
-#define HIDENAME(asmsym) .asmsym
-
-#ifdef PIC
-#define PIC_PROLOGUE \
- pushl %ebx; \
- call 666f; \
-666: \
- popl %ebx; \
- addl $_C_LABEL(_GLOBAL_OFFSET_TABLE_)+[.-666b], %ebx
-#define PIC_EPILOGUE \
- popl %ebx
-#define PIC_PLT(x) x@PLT
-#define PIC_GOT(x) x@GOT(%ebx)
-#define PIC_GOTOFF(x) x@GOTOFF(%ebx)
-#else
-#define PIC_PROLOGUE
-#define PIC_EPILOGUE
-#define PIC_PLT(x) x
-#define PIC_GOT(x) x
-#define PIC_GOTOFF(x) x
-#endif
-
-#define _C_LABEL(name) name
-#define _ASM_LABEL(x) x
-
-#define CVAROFF(x, y) _C_LABEL(x) + y
-
-#ifdef __STDC__
-# define __CONCAT(x,y) x ## y
-# define __STRING(x) #x
-#else
-# define __CONCAT(x,y) x/**/y
-# define __STRING(x) "x"
-#endif
-
-/*
- * WEAK ALIAS: create a weak alias
- */
-#define WEAK_ALIAS(alias,sym) \
- .weak alias; \
- alias = sym
-
-/*
- * WARN_REFERENCES: create a warning if the specified symbol is referenced
- */
-#define WARN_REFERENCES(_sym,_msg) \
- .section .gnu.warning. ## _sym ; .ascii _msg ; .text
-
-/* let kernels and others override entrypoint alignment */
-#ifndef _ALIGN_TEXT
-# define _ALIGN_TEXT .align 2, 0x90
-#endif
-
-#define _ENTRY(x) \
- .text; _ALIGN_TEXT; .globl x; .type x,@function; x:
-
-#ifdef GPROF
-# define _PROF_PROLOGUE \
- pushl %ebp; movl %esp,%ebp; call PIC_PLT(mcount); popl %ebp
-#else
-# define _PROF_PROLOGUE
-#endif
-
-#define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE
-#define NENTRY(y) _ENTRY(_C_LABEL(y))
-#define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE
-
-#define ALTENTRY(name) .globl _C_LABEL(name); _C_LABEL(name):
-
-#define ASMSTR .asciz
-
-#define RCSID(x) .text; .asciz x
-#define __FBSDID(x) RCSID(x)
-
-#endif /* !_I386_ASM_H_ */
diff --git a/libc/arch-x86/include/machine/cdefs.h b/libc/arch-x86/include/machine/cdefs.h
deleted file mode 100644
index 6efee6a..0000000
--- a/libc/arch-x86/include/machine/cdefs.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* $OpenBSD: cdefs.h,v 1.9 2005/11/24 20:46:45 deraadt Exp $ */
-
-/*
- * Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
- * Public domain.
- */
-
-#ifndef _MACHINE_CDEFS_H_
-#define _MACHINE_CDEFS_H_
-
-#if defined(lint)
-#define __indr_reference(sym,alias) __lint_equal__(sym,alias)
-#define __warn_references(sym,msg)
-#define __weak_alias(alias,sym) __lint_equal__(sym,alias)
-#elif defined(__GNUC__) && defined(__STDC__)
-#define __weak_alias(alias,sym) \
- __asm__(".weak " __STRING(alias) " ; " \
- __STRING(alias) " = " __STRING(sym));
-#define __warn_references(sym,msg) \
- __asm__(".section .gnu.warning." __STRING(sym) \
- " ; .ascii \"" msg "\" ; .text");
-#endif
-
-#endif /* !_MACHINE_CDEFS_H_ */
diff --git a/libc/arch-x86/include/machine/exec.h b/libc/arch-x86/include/machine/exec.h
deleted file mode 100644
index d091741..0000000
--- a/libc/arch-x86/include/machine/exec.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* $OpenBSD: exec.h,v 1.9 2003/04/17 03:42:14 drahn Exp $ */
-/* $NetBSD: exec.h,v 1.6 1994/10/27 04:16:05 cgd Exp $ */
-
-/*
- * Copyright (c) 1993 Christopher G. Demetriou
- * 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. 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 _I386_EXEC_H_
-#define _I386_EXEC_H_
-
-#define __LDPGSZ 4096
-
-#define NATIVE_EXEC_ELF
-
-#define ARCH_ELFSIZE 32
-
-#define ELF_TARG_CLASS ELFCLASS32
-#define ELF_TARG_DATA ELFDATA2LSB
-#define ELF_TARG_MACH EM_386 /* XXX - EM_486 is currently unused
- by all OSs/compilers/linkers */
-
-#define _NLIST_DO_AOUT
-#define _NLIST_DO_ELF
-
-#define _KERN_DO_AOUT
-#define _KERN_DO_ELF
-
-#endif /* _I386_EXEC_H_ */
diff --git a/libc/arch-x86/include/machine/ieee.h b/libc/arch-x86/include/machine/ieee.h
deleted file mode 100644
index 55b3703..0000000
--- a/libc/arch-x86/include/machine/ieee.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/* $OpenBSD: ieee.h,v 1.2 2003/06/02 23:27:47 millert Exp $ */
-/* $NetBSD: ieee.h,v 1.1 1996/09/30 16:34:25 ws Exp $ */
-
-/*
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This software was developed by the Computer Systems Engineering group
- * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
- * contributed to Berkeley.
- *
- * 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, Lawrence Berkeley Laboratory.
- *
- * 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.
- *
- * @(#)ieee.h 8.1 (Berkeley) 6/11/93
- */
-
-/*
- * ieee.h defines the machine-dependent layout of the machine's IEEE
- * floating point. It does *not* define (yet?) any of the rounding
- * mode bits, exceptions, and so forth.
- */
-
-/*
- * Define the number of bits in each fraction and exponent.
- *
- * k k+1
- * Note that 1.0 x 2 == 0.1 x 2 and that denorms are represented
- *
- * (-exp_bias+1)
- * as fractions that look like 0.fffff x 2 . This means that
- *
- * -126
- * the number 0.10000 x 2 , for instance, is the same as the normalized
- *
- * -127 -128
- * float 1.0 x 2 . Thus, to represent 2 , we need one leading zero
- *
- * -129
- * in the fraction; to represent 2 , we need two, and so on. This
- *
- * (-exp_bias-fracbits+1)
- * implies that the smallest denormalized number is 2
- *
- * for whichever format we are talking about: for single precision, for
- *
- * -126 -149
- * instance, we get .00000000000000000000001 x 2 , or 1.0 x 2 , and
- *
- * -149 == -127 - 23 + 1.
- */
-#define SNG_EXPBITS 8
-#define SNG_FRACBITS 23
-
-#define DBL_EXPBITS 11
-#define DBL_FRACBITS 52
-
-#define EXT_EXPBITS 15
-#define EXT_FRACBITS 112
-
-struct ieee_single {
- u_int sng_frac:23;
- u_int sng_exp:8;
- u_int sng_sign:1;
-};
-
-struct ieee_double {
- u_int dbl_fracl;
- u_int dbl_frach:20;
- u_int dbl_exp:11;
- u_int dbl_sign:1;
-};
-
-struct ieee_ext {
- u_int ext_fracl;
- u_int ext_fraclm;
- u_int ext_frachm;
- u_int ext_frach:16;
- u_int ext_exp:15;
- u_int ext_sign:1;
-};
-
-/*
- * Floats whose exponent is in [1..INFNAN) (of whatever type) are
- * `normal'. Floats whose exponent is INFNAN are either Inf or NaN.
- * Floats whose exponent is zero are either zero (iff all fraction
- * bits are zero) or subnormal values.
- *
- * A NaN is a `signalling NaN' if its QUIETNAN bit is clear in its
- * high fraction; if the bit is set, it is a `quiet NaN'.
- */
-#define SNG_EXP_INFNAN 255
-#define DBL_EXP_INFNAN 2047
-#define EXT_EXP_INFNAN 32767
-
-#if 0
-#define SNG_QUIETNAN (1 << 22)
-#define DBL_QUIETNAN (1 << 19)
-#define EXT_QUIETNAN (1 << 15)
-#endif
-
-/*
- * Exponent biases.
- */
-#define SNG_EXP_BIAS 127
-#define DBL_EXP_BIAS 1023
-#define EXT_EXP_BIAS 16383
diff --git a/libc/arch-x86/include/machine/internal_types.h b/libc/arch-x86/include/machine/internal_types.h
deleted file mode 100644
index 4d1833c..0000000
--- a/libc/arch-x86/include/machine/internal_types.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* $OpenBSD: internal_types.h,v 1.1 2002/04/24 21:53:11 espie Exp $ */
-/* Public domain */
-#ifndef _MACHINE_INTERNAL_TYPES_H_
-#define _MACHINE_INTERNAL_TYPES_H_
-
-#endif
diff --git a/libc/arch-x86/include/machine/kernel.h b/libc/arch-x86/include/machine/kernel.h
deleted file mode 100644
index 19d1577..0000000
--- a/libc/arch-x86/include/machine/kernel.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* bionic/arch-arm/include/machine/kernel.h
-**
-** Copyright 2006-2008, The Android Open Source Project
-**
-** Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * 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.
-** * Neither the name of Google Inc. 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 Google Inc. ``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 Google Inc. 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 _ARCH_X86_KERNEL_H
-#define _ARCH_X86_KERNEL_H
-
-/* this file contains kernel-specific definitions that were optimized out of
- our processed kernel headers, but still useful nonetheless... */
-
-typedef unsigned long __kernel_blkcnt_t;
-typedef unsigned long __kernel_blksize_t;
-
-/* these aren't really defined by the kernel headers though... */
-typedef unsigned long __kernel_fsblkcnt_t;
-typedef unsigned long __kernel_fsfilcnt_t;
-typedef unsigned int __kernel_id_t;
-
-#endif /* _ARCH_X86_KERNEL_H */
diff --git a/libc/arch-x86/include/machine/limits.h b/libc/arch-x86/include/machine/limits.h
deleted file mode 100644
index 86fd854..0000000
--- a/libc/arch-x86/include/machine/limits.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* $OpenBSD: limits.h,v 1.11 2006/01/06 22:48:47 millert Exp $ */
-/* $NetBSD: limits.h,v 1.11 1995/12/21 01:08:59 mycroft Exp $ */
-
-/*
- * Copyright (c) 1988 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.
- *
- * @(#)limits.h 7.2 (Berkeley) 6/28/90
- */
-
-#ifndef _MACHINE_LIMITS_H_
-#define _MACHINE_LIMITS_H_
-
-#include <sys/cdefs.h>
-
-#define MB_LEN_MAX 1 /* no multibyte characters */
-
-#ifndef SIZE_MAX
-#define SIZE_MAX UINT_MAX /* max value for a size_t */
-#endif
-#ifndef SSIZE_MAX
-#define SSIZE_MAX INT_MAX /* max value for a ssize_t */
-#endif
-
-#if __BSD_VISIBLE
-#define SIZE_T_MAX UINT_MAX /* max value for a size_t (historic) */
-
-#define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */
-#define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */
-#define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */
-
-#endif /* __BSD_VISIBLE */
-
-#define LONGLONG_BIT 64
-#define LONGLONG_MIN (-9223372036854775807LL-1)
-#define LONGLONG_MAX 9223372036854775807LL
-#define ULONGLONG_MAX 18446744073709551615ULL
-
-#endif /* _MACHINE_LIMITS_H_ */
diff --git a/libc/arch-x86/include/machine/setjmp.h b/libc/arch-x86/include/machine/setjmp.h
deleted file mode 100644
index ded095d..0000000
--- a/libc/arch-x86/include/machine/setjmp.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* $OpenBSD: setjmp.h,v 1.2 2000/08/05 22:07:32 niklas Exp $ */
-/* $NetBSD: setjmp.h,v 1.1 1994/12/20 10:36:43 cgd Exp $ */
-
-/*
- * machine/setjmp.h: machine dependent setjmp-related information.
- */
-
-#define _JBLEN 10 /* size, in longs, of a jmp_buf */