Support for running Linux binaries under emulation is going away.

Remove "option COMPAT_LINUX" and everything directly tied to it from the
kernel and the corresponding man page documentation.

ok visa@ guenther@

1 files changed, 0 insertions, 137 deletions

diff --git a/sys/arch/i386/include/linux_machdep.h b/sys/arch/i386/include/linux_machdep.h
deleted file mode 100644
index 4b9b2f5bcc8..00000000000
--- a/sys/arch/i386/include/linux_machdep.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*	$OpenBSD: linux_machdep.h,v 1.10 2011/04/04 21:50:41 pirofti Exp $	*/
-/*	$NetBSD: linux_machdep.h,v 1.5 1996/05/03 19:26:28 christos Exp $	*/
-
-/*
- * Copyright (c) 1995 Frank van der Linden
- * 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 for the NetBSD Project
- *      by Frank van der Linden
- * 4. 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 _LINUX_MACHDEP_H
-#define _LINUX_MACHDEP_H
-
-/*
- * The Linux sigcontext, pretty much a standard 386 trapframe.
- */
-
-struct linux_sigcontext {
-	int	sc_gs;
-	int	sc_fs;
-	int     sc_es;
-	int     sc_ds;
-	int     sc_edi;
-	int     sc_esi;
-	int     sc_ebp;
-	int	sc_esp;
-	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_eflags;
-	int     sc_esp_at_signal;
-	int     sc_ss;
-	int	sc_387;
-	int	sc_mask;
-	int	sc_cr2;
-};
-
-/*
- * We make the stack look like Linux expects it when calling a signal
- * handler, but use the BSD way of calling the handler and sigreturn().
- * This means that we need to pass the pointer to the handler too.
- * It is appended to the frame to not interfere with the rest of it.
- */
-
-struct linux_sigframe {
-	int	sf_sig;
-	struct	linux_sigcontext sf_sc;
-	sig_t	sf_handler;
-};
-
-#ifdef _KERNEL
-void linux_sendsig(sig_t, int, int, u_long, int, union sigval);
-dev_t linux_fakedev(dev_t);
-#endif
-
-/*
- * Major device numbers of VT device on both Linux and NetBSD. Used in
- * ugly patch to fake device numbers.
- */
-#define LINUX_CONS_MAJOR   4
-#define NATIVE_CONS_MAJOR 12
-
-/*
- * Linux ioctl calls for the keyboard.
- */
-#define LINUX_KDGKBMODE   0x4b44
-#define LINUX_KDSKBMODE   0x4b45
-#define LINUX_KDMKTONE    0x4b30
-#define LINUX_KDSETMODE   0x4b3a
-#define LINUX_KDGETMODE   0x4b3b
-#define LINUX_KDENABIO    0x4b36
-#define LINUX_KDDISABIO   0x4b37
-#define LINUX_KDGETLED    0x4b31
-#define LINUX_KDSETLED    0x4b32
-#define	LINUX_KDGKBTYPE   0x4b33
-#define	LINUX_KDGKBENT    0x4b46
-#define	LINUX_KIOCSOUND   0x4b2f
-
-/*
- * Mode for KDSKBMODE which we don't have (we just use plain mode for this)
- */
-#define LINUX_K_MEDIUMRAW 2
-
-/*
- * VT ioctl calls in Linux (the ones that pcvt can handle)
- */
-#define LINUX_VT_OPENQRY    0x5600
-#define LINUX_VT_GETMODE    0x5601
-#define LINUX_VT_SETMODE    0x5602
-#define LINUX_VT_GETSTATE   0x5603
-#define LINUX_VT_RELDISP    0x5605
-#define LINUX_VT_ACTIVATE   0x5606
-#define LINUX_VT_WAITACTIVE 0x5607
-#define LINUX_VT_DISALLOCATE 0x5608
-
-struct l_segment_descriptor {
-	unsigned int	entry_number;
-	unsigned int	base_addr;
-	unsigned int	limit;
-	unsigned int	seg_32bit:1;
-	unsigned int	contents:2;
-	unsigned int	read_exec_only:1;
-	unsigned int	limit_in_pages:1;
-	unsigned int	seg_not_present:1;
-	unsigned int	useable:1;
-};
-
-#endif /* _LINUX_MACHDEP_H */