We don't do mcontext, so remove this unused header.

ok deraadt@

1 files changed, 0 insertions, 101 deletions

diff --git a/sys/arch/amd64/include/mcontext.h b/sys/arch/amd64/include/mcontext.h
deleted file mode 100644
index 6d2c7d57c0b..00000000000
--- a/sys/arch/amd64/include/mcontext.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*	$OpenBSD: mcontext.h,v 1.3 2011/03/23 16:54:34 pirofti Exp $	*/
-/*	$NetBSD: mcontext.h,v 1.1 2003/04/26 18:39:44 fvdl Exp $	*/
-
-/*-
- * Copyright (c) 1999 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Klaus Klein.
- *
- * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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_MCONTEXT_H_
-#define _MACHINE_MCONTEXT_H_
-
-/*
- * Layout of mcontext_t according to the System V Application Binary Interface,
- * Intel386(tm) Architecture Processor Supplement, Fourth Edition.
- */  
-
-/*
- * General register state
- */
-#define _NGREG		26
-typedef	long		__greg_t;
-typedef	__greg_t	__gregset_t[_NGREG];
-
-/*
- * This is laid out to match trapframe and intrframe (see <machine/frame.h>).
- * Hence, memcpy between gregs and a trapframe is possible.
- */
-#define _REG_RDI	0
-#define _REG_RSI	1
-#define _REG_RDX	2
-#define _REG_RCX	3
-#define _REG_R8		4
-#define _REG_R9		5
-#define _REG_R10	6
-#define _REG_R11	7
-#define _REG_R12	8
-#define _REG_R13	9
-#define _REG_R14	10
-#define _REG_R15	11
-#define _REG_RBP	12
-#define _REG_RBX	13
-#define _REG_RAX	14
-#define _REG_GS		15
-#define _REG_FS		16
-#define _REG_ES		17
-#define _REG_DS		18
-#define _REG_TRAPNO	19
-#define _REG_ERR	20
-#define _REG_RIP	21
-#define _REG_CS		22
-#define _REG_RFL	23
-#define _REG_URSP	24
-#define _REG_SS		25
-
-/*
- * Floating point register state
- */
-typedef char __fpregset_t[512];
-
-/*
- * The padding below is to make __fpregs have a 16-byte aligned offset
- * within ucontext_t.
- */
-
-typedef struct {
-	__gregset_t	__gregs;
-	long 		__pad;
-	__fpregset_t	__fpregs;
-} mcontext_t;
-
-#define _UC_UCONTEXT_ALIGN	(~0xf)
-
-#ifdef _KERNEL
-#define _UC_MACHINE_SP(uc)	((uc)->uc_mcontext.__gregs[_REG_URSP])
-#endif
-
-#endif	/* !_MACHINE_MCONTEXT_H_ */