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freebsd-nq/sys/i386/ibcs2/ibcs2_ioctl.c

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Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/* $NetBSD: ibcs2_ioctl.c,v 1.6 1995/03/14 15:12:28 scottb Exp $ */
/*
* Copyright (c) 1994, 1995 Scott Bartram
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
* All rights reserved.
*
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
* based on compat/sunos/sun_ioctl.c
*
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
* 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
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
* notice, this list of conditions and the following disclaimer.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
*
* 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.
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
*
* $FreeBSD$
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
*/
#include <sys/param.h>
#include <sys/systm.h>
Don't #include <sys/fcntl.h> in <sys/file.h> if KERNEL is defined. Fixed everything that depended on getting fcntl.h stuff from the wrong place. Most things don't depend on file.h stuff at all.
1997-03-23 03:37:54 +00:00
#include <sys/fcntl.h>
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
#include <sys/file.h>
#include <sys/filedesc.h>
Don't include <sys/ioctl.h> in the kernel. Stage 3: include <sys/filio.h> instead of <sys/ioctl.h> in non-network non-tty files.
1997-03-24 11:37:53 +00:00
#include <sys/filio.h>
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
#include <sys/ioctl_compat.h>
#include <sys/tty.h>
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
#include <machine/console.h>
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
#include <sys/sysproto.h>
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
#include <i386/ibcs2/ibcs2_signal.h>
#include <i386/ibcs2/ibcs2_socksys.h>
#include <i386/ibcs2/ibcs2_stropts.h>
#include <i386/ibcs2/ibcs2_proto.h>
#include <i386/ibcs2/ibcs2_termios.h>
#include <i386/ibcs2/ibcs2_util.h>
#include <i386/ibcs2/ibcs2_ioctl.h>
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
static void stios2btios __P((struct ibcs2_termios *, struct termios *));
static void btios2stios __P((struct termios *, struct ibcs2_termios *));
static void stios2stio __P((struct ibcs2_termios *, struct ibcs2_termio *));
static void stio2stios __P((struct ibcs2_termio *, struct ibcs2_termios *));
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
int
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
ibcs2_gtty(struct proc *p, struct ibcs2_gtty_args *args)
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
struct ioctl_args ioctl_arg;
ioctl_arg.fd = args->fd;
ioctl_arg.com = TIOCGETC;
ioctl_arg.data = (caddr_t)args->buf;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, &ioctl_arg);
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
int
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
ibcs2_stty(struct proc *p, struct ibcs2_stty_args *args)
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
struct ioctl_args ioctl_arg;
ioctl_arg.fd = args->fd;
ioctl_arg.com = TIOCSETC;
ioctl_arg.data = (caddr_t)args->buf;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, &ioctl_arg);
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/*
* iBCS2 ioctl calls.
*/
static struct speedtab sptab[] = {
{ 0, 0 },
{ 50, 1 },
{ 75, 2 },
{ 110, 3 },
{ 134, 4 },
{ 135, 4 },
{ 150, 5 },
{ 200, 6 },
{ 300, 7 },
{ 600, 8 },
{ 1200, 9 },
{ 1800, 10 },
{ 2400, 11 },
{ 4800, 12 },
{ 9600, 13 },
{ 19200, 14 },
{ 38400, 15 },
{ -1, -1 }
};
static u_long s2btab[] = {
0,
50,
75,
110,
134,
150,
200,
300,
600,
1200,
1800,
2400,
4800,
9600,
19200,
38400,
};
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
static void
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
stios2btios(st, bt)
struct ibcs2_termios *st;
struct termios *bt;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
register u_long l, r;
l = st->c_iflag; r = 0;
if (l & IBCS2_IGNBRK) r |= IGNBRK;
if (l & IBCS2_BRKINT) r |= BRKINT;
if (l & IBCS2_IGNPAR) r |= IGNPAR;
if (l & IBCS2_PARMRK) r |= PARMRK;
if (l & IBCS2_INPCK) r |= INPCK;
if (l & IBCS2_ISTRIP) r |= ISTRIP;
if (l & IBCS2_INLCR) r |= INLCR;
if (l & IBCS2_IGNCR) r |= IGNCR;
if (l & IBCS2_ICRNL) r |= ICRNL;
if (l & IBCS2_IXON) r |= IXON;
if (l & IBCS2_IXANY) r |= IXANY;
if (l & IBCS2_IXOFF) r |= IXOFF;
if (l & IBCS2_IMAXBEL) r |= IMAXBEL;
bt->c_iflag = r;
l = st->c_oflag; r = 0;
if (l & IBCS2_OPOST) r |= OPOST;
if (l & IBCS2_ONLCR) r |= ONLCR;
if (l & IBCS2_TAB3) r |= OXTABS;
bt->c_oflag = r;
l = st->c_cflag; r = 0;
switch (l & IBCS2_CSIZE) {
case IBCS2_CS5: r |= CS5; break;
case IBCS2_CS6: r |= CS6; break;
case IBCS2_CS7: r |= CS7; break;
case IBCS2_CS8: r |= CS8; break;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
if (l & IBCS2_CSTOPB) r |= CSTOPB;
if (l & IBCS2_CREAD) r |= CREAD;
if (l & IBCS2_PARENB) r |= PARENB;
if (l & IBCS2_PARODD) r |= PARODD;
if (l & IBCS2_HUPCL) r |= HUPCL;
if (l & IBCS2_CLOCAL) r |= CLOCAL;
bt->c_cflag = r;
l = st->c_lflag; r = 0;
if (l & IBCS2_ISIG) r |= ISIG;
if (l & IBCS2_ICANON) r |= ICANON;
if (l & IBCS2_ECHO) r |= ECHO;
if (l & IBCS2_ECHOE) r |= ECHOE;
if (l & IBCS2_ECHOK) r |= ECHOK;
if (l & IBCS2_ECHONL) r |= ECHONL;
if (l & IBCS2_NOFLSH) r |= NOFLSH;
if (l & IBCS2_TOSTOP) r |= TOSTOP;
bt->c_lflag = r;
bt->c_ispeed = bt->c_ospeed = s2btab[l & 0x0000000f];
bt->c_cc[VINTR] =
st->c_cc[IBCS2_VINTR] ? st->c_cc[IBCS2_VINTR] : _POSIX_VDISABLE;
bt->c_cc[VQUIT] =
st->c_cc[IBCS2_VQUIT] ? st->c_cc[IBCS2_VQUIT] : _POSIX_VDISABLE;
bt->c_cc[VERASE] =
st->c_cc[IBCS2_VERASE] ? st->c_cc[IBCS2_VERASE] : _POSIX_VDISABLE;
bt->c_cc[VKILL] =
st->c_cc[IBCS2_VKILL] ? st->c_cc[IBCS2_VKILL] : _POSIX_VDISABLE;
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
if (bt->c_lflag & ICANON) {
bt->c_cc[VEOF] =
st->c_cc[IBCS2_VEOF] ? st->c_cc[IBCS2_VEOF] : _POSIX_VDISABLE;
bt->c_cc[VEOL] =
st->c_cc[IBCS2_VEOL] ? st->c_cc[IBCS2_VEOL] : _POSIX_VDISABLE;
} else {
bt->c_cc[VMIN] = st->c_cc[IBCS2_VMIN];
bt->c_cc[VTIME] = st->c_cc[IBCS2_VTIME];
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
bt->c_cc[VEOL2] =
st->c_cc[IBCS2_VEOL2] ? st->c_cc[IBCS2_VEOL2] : _POSIX_VDISABLE;
#if 0
bt->c_cc[VSWTCH] =
st->c_cc[IBCS2_VSWTCH] ? st->c_cc[IBCS2_VSWTCH] : _POSIX_VDISABLE;
#endif
bt->c_cc[VSTART] =
st->c_cc[IBCS2_VSTART] ? st->c_cc[IBCS2_VSTART] : _POSIX_VDISABLE;
bt->c_cc[VSTOP] =
st->c_cc[IBCS2_VSTOP] ? st->c_cc[IBCS2_VSTOP] : _POSIX_VDISABLE;
bt->c_cc[VSUSP] =
st->c_cc[IBCS2_VSUSP] ? st->c_cc[IBCS2_VSUSP] : _POSIX_VDISABLE;
bt->c_cc[VDSUSP] = _POSIX_VDISABLE;
bt->c_cc[VREPRINT] = _POSIX_VDISABLE;
bt->c_cc[VDISCARD] = _POSIX_VDISABLE;
bt->c_cc[VWERASE] = _POSIX_VDISABLE;
bt->c_cc[VLNEXT] = _POSIX_VDISABLE;
bt->c_cc[VSTATUS] = _POSIX_VDISABLE;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
static void
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
btios2stios(bt, st)
struct termios *bt;
struct ibcs2_termios *st;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
register u_long l, r;
l = bt->c_iflag; r = 0;
if (l & IGNBRK) r |= IBCS2_IGNBRK;
if (l & BRKINT) r |= IBCS2_BRKINT;
if (l & IGNPAR) r |= IBCS2_IGNPAR;
if (l & PARMRK) r |= IBCS2_PARMRK;
if (l & INPCK) r |= IBCS2_INPCK;
if (l & ISTRIP) r |= IBCS2_ISTRIP;
if (l & INLCR) r |= IBCS2_INLCR;
if (l & IGNCR) r |= IBCS2_IGNCR;
if (l & ICRNL) r |= IBCS2_ICRNL;
if (l & IXON) r |= IBCS2_IXON;
if (l & IXANY) r |= IBCS2_IXANY;
if (l & IXOFF) r |= IBCS2_IXOFF;
if (l & IMAXBEL) r |= IBCS2_IMAXBEL;
st->c_iflag = r;
l = bt->c_oflag; r = 0;
if (l & OPOST) r |= IBCS2_OPOST;
if (l & ONLCR) r |= IBCS2_ONLCR;
if (l & OXTABS) r |= IBCS2_TAB3;
st->c_oflag = r;
l = bt->c_cflag; r = 0;
switch (l & CSIZE) {
case CS5: r |= IBCS2_CS5; break;
case CS6: r |= IBCS2_CS6; break;
case CS7: r |= IBCS2_CS7; break;
case CS8: r |= IBCS2_CS8; break;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
if (l & CSTOPB) r |= IBCS2_CSTOPB;
if (l & CREAD) r |= IBCS2_CREAD;
if (l & PARENB) r |= IBCS2_PARENB;
if (l & PARODD) r |= IBCS2_PARODD;
if (l & HUPCL) r |= IBCS2_HUPCL;
if (l & CLOCAL) r |= IBCS2_CLOCAL;
st->c_cflag = r;
l = bt->c_lflag; r = 0;
if (l & ISIG) r |= IBCS2_ISIG;
if (l & ICANON) r |= IBCS2_ICANON;
if (l & ECHO) r |= IBCS2_ECHO;
if (l & ECHOE) r |= IBCS2_ECHOE;
if (l & ECHOK) r |= IBCS2_ECHOK;
if (l & ECHONL) r |= IBCS2_ECHONL;
if (l & NOFLSH) r |= IBCS2_NOFLSH;
if (l & TOSTOP) r |= IBCS2_TOSTOP;
st->c_lflag = r;
l = ttspeedtab(bt->c_ospeed, sptab);
if ((int)l >= 0)
st->c_cflag |= l;
st->c_cc[IBCS2_VINTR] =
bt->c_cc[VINTR] != _POSIX_VDISABLE ? bt->c_cc[VINTR] : 0;
st->c_cc[IBCS2_VQUIT] =
bt->c_cc[VQUIT] != _POSIX_VDISABLE ? bt->c_cc[VQUIT] : 0;
st->c_cc[IBCS2_VERASE] =
bt->c_cc[VERASE] != _POSIX_VDISABLE ? bt->c_cc[VERASE] : 0;
st->c_cc[IBCS2_VKILL] =
bt->c_cc[VKILL] != _POSIX_VDISABLE ? bt->c_cc[VKILL] : 0;
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
if (bt->c_lflag & ICANON) {
st->c_cc[IBCS2_VEOF] =
bt->c_cc[VEOF] != _POSIX_VDISABLE ? bt->c_cc[VEOF] : 0;
st->c_cc[IBCS2_VEOL] =
bt->c_cc[VEOL] != _POSIX_VDISABLE ? bt->c_cc[VEOL] : 0;
} else {
st->c_cc[IBCS2_VMIN] = bt->c_cc[VMIN];
st->c_cc[IBCS2_VTIME] = bt->c_cc[VTIME];
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
st->c_cc[IBCS2_VEOL2] =
bt->c_cc[VEOL2] != _POSIX_VDISABLE ? bt->c_cc[VEOL2] : 0;
st->c_cc[IBCS2_VSWTCH] =
0;
st->c_cc[IBCS2_VSUSP] =
bt->c_cc[VSUSP] != _POSIX_VDISABLE ? bt->c_cc[VSUSP] : 0;
st->c_cc[IBCS2_VSTART] =
bt->c_cc[VSTART] != _POSIX_VDISABLE ? bt->c_cc[VSTART] : 0;
st->c_cc[IBCS2_VSTOP] =
bt->c_cc[VSTOP] != _POSIX_VDISABLE ? bt->c_cc[VSTOP] : 0;
st->c_line = 0;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
static void
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
stios2stio(ts, t)
struct ibcs2_termios *ts;
struct ibcs2_termio *t;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
t->c_iflag = ts->c_iflag;
t->c_oflag = ts->c_oflag;
t->c_cflag = ts->c_cflag;
t->c_lflag = ts->c_lflag;
t->c_line = ts->c_line;
bcopy(ts->c_cc, t->c_cc, IBCS2_NCC);
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
static void
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
stio2stios(t, ts)
struct ibcs2_termio *t;
struct ibcs2_termios *ts;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
ts->c_iflag = t->c_iflag;
ts->c_oflag = t->c_oflag;
ts->c_cflag = t->c_cflag;
ts->c_lflag = t->c_lflag;
ts->c_line = t->c_line;
bcopy(t->c_cc, ts->c_cc, IBCS2_NCC);
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
int
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
ibcs2_ioctl(p, uap)
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
struct proc *p;
struct ibcs2_ioctl_args *uap;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
{
struct filedesc *fdp = p->p_fd;
struct file *fp;
int error;
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
if (SCARG(uap, fd) < 0 || SCARG(uap, fd) >= fdp->fd_nfiles ||
(fp = fdp->fd_ofiles[SCARG(uap, fd)]) == NULL) {
DPRINTF(("ibcs2_ioctl(%d): bad fd %d ", p->p_pid,
SCARG(uap, fd)));
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
return EBADF;
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
}
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
if ((fp->f_flag & (FREAD|FWRITE)) == 0) {
DPRINTF(("ibcs2_ioctl(%d): bad fp flag ", p->p_pid));
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
return EBADF;
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
switch (SCARG(uap, cmd)) {
case IBCS2_TCGETA:
case IBCS2_XCGETA:
case IBCS2_OXCGETA:
{
struct termios bts;
struct ibcs2_termios sts;
struct ibcs2_termio st;
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
if ((error = fo_ioctl(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
return error;
btios2stios (&bts, &sts);
if (SCARG(uap, cmd) == IBCS2_TCGETA) {
stios2stio (&sts, &st);
error = copyout((caddr_t)&st, SCARG(uap, data),
sizeof (st));
#ifdef DEBUG_IBCS2
if (error)
DPRINTF(("ibcs2_ioctl(%d): copyout failed ",
p->p_pid));
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
#endif
return error;
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
} else
return copyout((caddr_t)&sts, SCARG(uap, data),
sizeof (sts));
/*NOTREACHED*/
}
case IBCS2_TCSETA:
case IBCS2_TCSETAW:
case IBCS2_TCSETAF:
{
struct termios bts;
struct ibcs2_termios sts;
struct ibcs2_termio st;
if ((error = copyin(SCARG(uap, data), (caddr_t)&st,
sizeof(st))) != 0) {
DPRINTF(("ibcs2_ioctl(%d): TCSET copyin failed ",
p->p_pid));
return error;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove trailing whitespace.
1995-05-30 08:16:23 +00:00
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/* get full BSD termios so we don't lose information */
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
if ((error = fo_ioctl(fp, TIOCGETA, (caddr_t)&bts, p)) != 0) {
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
DPRINTF(("ibcs2_ioctl(%d): TCSET ctl failed fd %d ",
p->p_pid, SCARG(uap, fd)));
Fixed some video returns.
1994-10-23 19:19:42 +00:00
return error;
Got a little closer with socksys emulation.
1994-10-17 22:13:10 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/*
* convert to iBCS2 termios, copy in information from
* termio, and convert back, then set new values.
*/
btios2stios(&bts, &sts);
stio2stios(&st, &sts);
stios2btios(&sts, &bts);
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, SCARG(uap, cmd) - IBCS2_TCSETA + TIOCSETA,
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
(caddr_t)&bts, p);
}
case IBCS2_XCSETA:
case IBCS2_XCSETAW:
case IBCS2_XCSETAF:
{
struct termios bts;
struct ibcs2_termios sts;
if ((error = copyin(SCARG(uap, data), (caddr_t)&sts,
sizeof (sts))) != 0) {
Fixed some video returns.
1994-10-23 19:19:42 +00:00
return error;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
stios2btios (&sts, &bts);
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, SCARG(uap, cmd) - IBCS2_XCSETA + TIOCSETA,
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
(caddr_t)&bts, p);
}
case IBCS2_OXCSETA:
case IBCS2_OXCSETAW:
case IBCS2_OXCSETAF:
{
struct termios bts;
struct ibcs2_termios sts;
if ((error = copyin(SCARG(uap, data), (caddr_t)&sts,
sizeof (sts))) != 0) {
return error;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
stios2btios (&sts, &bts);
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, SCARG(uap, cmd) - IBCS2_OXCSETA + TIOCSETA,
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
(caddr_t)&bts, p);
}
case IBCS2_TCSBRK:
DPRINTF(("ibcs2_ioctl(%d): TCSBRK ", p->p_pid));
return ENOSYS;
case IBCS2_TCXONC:
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
{
switch ((int)SCARG(uap, data)) {
case 0:
case 1:
DPRINTF(("ibcs2_ioctl(%d): TCXONC ", p->p_pid));
return ENOSYS;
case 2:
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, TIOCSTOP, (caddr_t)0, p);
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
case 3:
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, TIOCSTART, (caddr_t)1, p);
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
default:
return EINVAL;
}
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_TCFLSH:
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
{
int arg;
switch ((int)SCARG(uap, data)) {
case 0:
arg = FREAD;
break;
case 1:
arg = FWRITE;
break;
case 2:
arg = FREAD | FWRITE;
break;
default:
return EINVAL;
}
This is what was "fdfix2.patch," a fix for fd sharing. It's pretty far-reaching in fd-land, so you'll want to consult the code for changes. The biggest change is that now, you don't use fp->f_ops->fo_foo(fp, bar) but instead fo_foo(fp, bar), which increments and decrements the fp refcount upon entry and exit. Two new calls, fhold() and fdrop(), are provided. Each does what it seems like it should, and if fdrop() brings the refcount to zero, the fd is freed as well. Thanks to peter ("to hell with it, it looks ok to me.") for his review. Thanks to msmith for keeping me from putting locks everywhere :) Reviewed by: peter
1999-09-19 17:00:25 +00:00
return fo_ioctl(fp, TIOCFLUSH, (caddr_t)&arg, p);
Implement ioctl's IBCS2_TCFLSH and IBCS2_TCXONC. Improve termios conversion. Implement xenix_eaccess() system call. Obtained from: NetBSD
1996-03-28 19:53:21 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_TIOCGWINSZ:
SCARG(uap, cmd) = TIOCGWINSZ;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_TIOCSWINSZ:
SCARG(uap, cmd) = TIOCSWINSZ;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_TIOCGPGRP:
return copyout((caddr_t)&p->p_pgrp->pg_id, SCARG(uap, data),
sizeof(p->p_pgrp->pg_id));
case IBCS2_TIOCSPGRP: /* XXX - is uap->data a pointer to pgid? */
{
struct setpgid_args sa;
SCARG(&sa, pid) = 0;
SCARG(&sa, pgid) = (int)SCARG(uap, data);
Fix warnings in preparation for adding -Wall -Wcast-qual to the kernel compile
1999-01-28 01:59:53 +00:00
if ((error = setpgid(p, &sa)) != 0)
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
return error;
return 0;
}
case IBCS2_TCGETSC: /* SCO console - get scancode flags */
return EINTR; /* ENOSYS; */
case IBCS2_TCSETSC: /* SCO console - set scancode flags */
return 0; /* ENOSYS; */
case IBCS2_JWINSIZE: /* Unix to Jerq I/O control */
{
struct ibcs2_jwinsize {
char bytex, bytey;
short bitx, bity;
} ibcs2_jwinsize;
ibcs2_jwinsize.bytex = 80;
/* p->p_session->s_ttyp->t_winsize.ws_col; XXX */
ibcs2_jwinsize.bytey = 25;
/* p->p_session->s_ttyp->t_winsize.ws_row; XXX */
ibcs2_jwinsize.bitx =
p->p_session->s_ttyp->t_winsize.ws_xpixel;
ibcs2_jwinsize.bity =
p->p_session->s_ttyp->t_winsize.ws_ypixel;
return copyout((caddr_t)&ibcs2_jwinsize, SCARG(uap, data),
sizeof(ibcs2_jwinsize));
}
/* keyboard and display ioctl's -- type 'K' */
case IBCS2_KDGKBMODE: /* get keyboard translation mode */
SCARG(uap, cmd) = KDGKBMODE;
/* printf("ioctl KDGKBMODE = %x\n", SCARG(uap, cmd));*/
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDSKBMODE: /* set keyboard translation mode */
SCARG(uap, cmd) = KDSKBMODE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDMKTONE: /* sound tone */
SCARG(uap, cmd) = KDMKTONE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDGETMODE: /* get text/graphics mode */
SCARG(uap, cmd) = KDGETMODE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDSETMODE: /* set text/graphics mode */
SCARG(uap, cmd) = KDSETMODE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDSBORDER: /* set ega color border */
SCARG(uap, cmd) = KDSBORDER;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDGKBSTATE:
SCARG(uap, cmd) = KDGKBSTATE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDSETRAD:
SCARG(uap, cmd) = KDSETRAD;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDENABIO: /* enable direct I/O to ports */
SCARG(uap, cmd) = KDENABIO;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDDISABIO: /* disable direct I/O to ports */
SCARG(uap, cmd) = KDDISABIO;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KIOCSOUND: /* start sound generation */
SCARG(uap, cmd) = KIOCSOUND;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDGKBTYPE: /* get keyboard type */
SCARG(uap, cmd) = KDGKBTYPE;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDGETLED: /* get keyboard LED status */
SCARG(uap, cmd) = KDGETLED;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_KDSETLED: /* set keyboard LED status */
SCARG(uap, cmd) = KDSETLED;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/* Xenix keyboard and display ioctl's from sys/kd.h -- type 'k' */
case IBCS2_GETFKEY: /* Get function key */
SCARG(uap, cmd) = GETFKEY;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_SETFKEY: /* Set function key */
SCARG(uap, cmd) = SETFKEY;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_GIO_SCRNMAP: /* Get screen output map table */
SCARG(uap, cmd) = GIO_SCRNMAP;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_PIO_SCRNMAP: /* Set screen output map table */
SCARG(uap, cmd) = PIO_SCRNMAP;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_GIO_KEYMAP: /* Get keyboard map table */
SCARG(uap, cmd) = GIO_KEYMAP;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_PIO_KEYMAP: /* Set keyboard map table */
SCARG(uap, cmd) = PIO_KEYMAP;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
/* socksys */
case IBCS2_SIOCSOCKSYS:
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ibcs2_socksys(p, (struct ibcs2_socksys_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
case IBCS2_I_NREAD: /* STREAMS */
SCARG(uap, cmd) = FIONREAD;
Move the "retval" (3rd) parameter from all syscall functions and put it in struct proc instead. This fixes a boatload of compiler warning, and removes a lot of cruft from the sources. I have not removed the /*ARGSUSED*/, they will require some looking at. libkvm, ps and other userland struct proc frobbing programs will need recompiled.
1997-11-06 19:29:57 +00:00
return ioctl(p, (struct ioctl_args *)uap);
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
default:
DPRINTF(("ibcs2_ioctl(%d): unknown cmd 0x%lx ",
p->p_pid, SCARG(uap, cmd)));
return ENOSYS;
Got a little closer with socksys emulation.
1994-10-17 22:13:10 +00:00
}
Remove old files no longer needed. Add new files created for emulator. Modify NetBSD import to work with FreeBSD and add new features and code. The complete emulator is essentially a combination of work/code implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself, Steven Wallace. Features of this new emulator system include: o "clean" code, including strict prototyping. o Auto-generation of ibcs2 system calls, xenix system calls, isc system calls. Generation includes system tables, structure definitions, and prototyping of function calls. o ibcs2 emulator does not rely on any COMPAT_43 system calls. o embedded socksys support o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel o alternate /emul/ibcs2 namespace searched first for files in ibcs2 system. Usefull to keep sysv libraries, binaries in /emul/ibcs2. o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
return ENOSYS;
iBCS2 emulator core files. This is the main files for the iBCS2 emulator. It can be use compiled into the kernel by using: options IBCS2 options COMPAT_IBCS2 or as a lkm module using: options COMPAT_IBCS2 and then loading it via the ibcs2 script in /usr/bin REMEMBER: this code is still experimental ! NO WARRENTY ! Submitted by: sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
}
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