<sys/ptrace.h>
Change-Id: Ib930c661c1e6de05b2e0d5fce4ffc1ae2269fc6a
This commit is contained in:
Ben Gras
Lionel Sambuc
parent
f4f382d8c0
commit
9c031c9d7f
@ -9,7 +9,7 @@
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__weak_alias(ptrace, _ptrace)
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__weak_alias(ptrace, _ptrace)
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#endif
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#endif
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long ptrace(int req, pid_t pid, long addr, long data)
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int ptrace(int req, pid_t pid, void *addr, int data)
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{
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{
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message m;
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message m;
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@ -13,7 +13,7 @@ INCS= aeabi.h ansi.h armreg.h asm.h \
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\
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\
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limits.h lock.h \
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limits.h lock.h \
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math.h mcontext.h mutex.h \
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math.h mcontext.h mutex.h \
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param.h profile.h rwlock.h \
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param.h ptrace.h profile.h rwlock.h \
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\
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\
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rwlock.h \
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rwlock.h \
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setjmp.h signal.h \
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setjmp.h signal.h \
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50
sys/arch/arm/include/ptrace.h
Normal file
50
sys/arch/arm/include/ptrace.h
Normal file
@ -0,0 +1,50 @@
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/* $NetBSD: ptrace.h,v 1.5 2008/01/25 11:59:20 skrll Exp $ */
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/*
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* Copyright (c) 1995 Frank Lancaster
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* Copyright (c) 1995 Tools GmbH
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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|
* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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||||||
|
* notice, this list of conditions and the following disclaimer in the
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|
* documentation and/or other materials provided with the distribution.
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|
* 3. All advertising materials mentioning features or use of this software
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|
* must display the following acknowledgement:
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|
* This product includes software developed by TooLs GmbH.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT,
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|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* arm-dependent ptrace definitions
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*/
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#ifndef _KERNEL
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#define PT_STEP (PT_FIRSTMACH + 0) /* Not implemented */
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#endif
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#define PT_GETREGS (PT_FIRSTMACH + 1)
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#define PT_SETREGS (PT_FIRSTMACH + 2)
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#define PT_GETFPREGS (PT_FIRSTMACH + 3)
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#define PT_SETFPREGS (PT_FIRSTMACH + 4)
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#define PT_MACHDEP_STRINGS \
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"(unused)", \
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"PT_GETREGS", \
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"PT_SETREGS", \
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"PT_GETFPREGS", \
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"PT_SETFPREGS",
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@ -13,7 +13,7 @@ INCS= ansi.h asm.h \
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\
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\
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limits.h lock.h \
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limits.h lock.h \
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math.h mcontext.h mutex.h \
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math.h mcontext.h mutex.h \
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param.h proc.h profile.h \
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param.h proc.h profile.h ptrace.h \
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rwlock.h \
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rwlock.h \
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setjmp.h signal.h \
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setjmp.h signal.h \
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types.h \
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types.h \
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3
sys/arch/evbarm/include/ptrace.h
Normal file
3
sys/arch/evbarm/include/ptrace.h
Normal file
@ -0,0 +1,3 @@
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/* $NetBSD: ptrace.h,v 1.1 2001/11/25 15:56:05 thorpej Exp $ */
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#include <arm/ptrace.h>
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@ -17,7 +17,7 @@ INCS= ansi.h asm.h \
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limits.h \
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limits.h \
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math.h mcontext.h mutex.h multiboot.h \
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math.h mcontext.h mutex.h multiboot.h \
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npx.h \
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npx.h \
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param.h pio.h profile.h \
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param.h pio.h profile.h ptrace.h \
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\
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\
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rwlock.h \
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rwlock.h \
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setjmp.h signal.h \
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setjmp.h signal.h \
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149
sys/arch/i386/include/ptrace.h
Normal file
149
sys/arch/i386/include/ptrace.h
Normal file
@ -0,0 +1,149 @@
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/* $NetBSD: ptrace.h,v 1.13 2006/03/05 07:17:21 christos Exp $ */
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/*
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* Copyright (c) 2001 Wasabi Systems, Inc.
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* All rights reserved.
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*
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* Written by Jason R. Thorpe for Wasabi Systems, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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|
* 1. Redistributions of source code must retain the above copyright
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|
* notice, this list of conditions and the following disclaimer.
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|
* 2. Redistributions in binary form must reproduce the above copyright
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|
* notice, this list of conditions and the following disclaimer in the
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|
* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed for the NetBSD Project by
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* Wasabi Systems, Inc.
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* 4. The name of Wasabi Systems, Inc. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* Copyright (c) 1993 Christopher G. Demetriou
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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|
* 1. Redistributions of source code must retain the above copyright
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|
* notice, this list of conditions and the following disclaimer.
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|
* 2. Redistributions in binary form must reproduce the above copyright
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|
* notice, this list of conditions and the following disclaimer in the
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|
* documentation and/or other materials provided with the distribution.
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|
* 3. All advertising materials mentioning features or use of this software
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|
* must display the following acknowledgement:
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* This product includes software developed by Christopher G. Demetriou.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _I386_PTRACE_H_
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#define _I386_PTRACE_H_
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/*
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* i386-dependent ptrace definitions
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*/
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#define PT_STEP (PT_FIRSTMACH + 0)
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#define PT_GETREGS (PT_FIRSTMACH + 1)
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#define PT_SETREGS (PT_FIRSTMACH + 2)
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#define PT_GETFPREGS (PT_FIRSTMACH + 3)
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#define PT_SETFPREGS (PT_FIRSTMACH + 4)
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/* We have machine-dependent process tracing needs. */
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#define __HAVE_PTRACE_MACHDEP
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/* We have machine-dependent procfs nodes. */
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#define __HAVE_PROCFS_MACHDEP
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/* The machine-dependent ptrace(2) requests. */
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#define PT_GETXMMREGS (PT_FIRSTMACH + 5)
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#define PT_SETXMMREGS (PT_FIRSTMACH + 6)
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#define PT_MACHDEP_STRINGS \
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"PT_STEP", \
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"PT_GETREGS", \
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"PT_SETREGS", \
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"PT_GETFPREGS", \
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"PT_SETFPREGS", \
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"PT_GETXMMREGS", \
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"PT_SETXMMREGS",
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#ifdef _KERNEL
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/*
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* These are used in sys_ptrace() to find good ptrace(2) requests.
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*/
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#define PTRACE_MACHDEP_REQUEST_CASES \
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case PT_GETXMMREGS: \
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case PT_SETXMMREGS:
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/*
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* These are used to define machine-dependent procfs node types.
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*/
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#define PROCFS_MACHDEP_NODE_TYPES \
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Pmachdep_xmmregs, /* extended FP register set */
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/*
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* These are used in switch statements to catch machine-dependent
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* procfs node types.
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*/
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#define PROCFS_MACHDEP_NODETYPE_CASES \
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case Pmachdep_xmmregs:
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/*
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* These are used to protect a privileged process's state.
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*/
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#define PROCFS_MACHDEP_PROTECT_CASES \
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case Pmachdep_xmmregs:
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/*
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* These are used to define the machine-dependent procfs nodes.
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*/
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#define PROCFS_MACHDEP_NODETYPE_DEFNS \
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{ DT_REG, N("xmmregs"), Pmachdep_xmmregs, \
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procfs_machdep_validxmmregs },
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struct xmmregs;
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/* Functions used by both ptrace(2) and procfs. */
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int process_machdep_doxmmregs(struct lwp *, struct lwp *, struct uio *);
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int process_machdep_validxmmregs(struct proc *);
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/* Functions used by procfs. */
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struct mount;
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struct pfsnode;
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int procfs_machdep_doxmmregs(struct lwp *, struct lwp *,
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struct pfsnode *, struct uio *);
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int procfs_machdep_validxmmregs(struct lwp *, struct mount *);
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#endif /* _KERNEL */
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#endif /* _I386_PTRACE_H_ */
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269
sys/sys/ptrace.h
269
sys/sys/ptrace.h
@ -1,36 +1,217 @@
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/* <sys/ptrace.h>
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/* $NetBSD: ptrace.h,v 1.44 2011/09/02 20:10:19 christos Exp $ */
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* definitions for ptrace(2)
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/*-
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* Copyright (c) 1984, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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|
* modification, are permitted provided that the following conditions
|
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|
* are met:
|
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|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
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|
* documentation and/or other materials provided with the distribution.
|
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|
* 3. Neither the name of the University nor the names of its contributors
|
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|
* may be used to endorse or promote products derived from this software
|
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|
* without specific prior written permission.
|
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|
*
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|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
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|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
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|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
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|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ptrace.h 8.2 (Berkeley) 1/4/94
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*/
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*/
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#ifndef _PTRACE_H
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#ifndef _SYS_PTRACE_H_
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#define _PTRACE_H
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#define _SYS_PTRACE_H_
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/* Trace requests. */
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#define PT_TRACE_ME 0 /* child declares it's being traced */
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#define T_STOP -1 /* stop the process */
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#define PT_READ_I 1 /* read word in child's I space */
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#define T_OK 0 /* enable tracing by parent for this process */
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#define PT_READ_D 2 /* read word in child's D space */
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#define T_GETINS 1 /* return value from instruction space */
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#define PT_WRITE_I 4 /* write word in child's I space */
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#define T_GETDATA 2 /* return value from data space */
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#define PT_WRITE_D 5 /* write word in child's D space */
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#define T_GETUSER 3 /* return value from user process table */
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#define PT_CONTINUE 7 /* continue the child */
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#define T_SETINS 4 /* set value from instruction space */
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#define PT_KILL 8 /* kill the child process */
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#define T_SETDATA 5 /* set value from data space */
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#define PT_ATTACH 9 /* attach to running process */
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#define T_SETUSER 6 /* set value in user process table */
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#define PT_DETACH 10 /* detach from running process */
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#define T_RESUME 7 /* resume execution */
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#define PT_IO 11 /* do I/O to/from the stopped process */
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#define T_EXIT 8 /* exit */
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#define PT_DUMPCORE 12 /* make child generate a core dump */
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#define T_STEP 9 /* set trace bit */
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#define PT_LWPINFO 13 /* get info about the LWP */
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#define T_SYSCALL 10 /* trace system call */
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#define PT_SYSCALL 14 /* stop on syscall entry/exit */
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#define T_ATTACH 11 /* attach to a running process */
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#define PT_SYSCALLEMU 15 /* cancel syscall, tracer emulates it */
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#define T_DETACH 12 /* detach from a traced process */
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#define PT_SET_EVENT_MASK 16 /* set the event mask, defined below */
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#define T_SETOPT 13 /* set trace options */
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#define PT_GET_EVENT_MASK 17 /* get the event mask, defined below */
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#define T_GETRANGE 14 /* get range of values */
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#define PT_GET_PROCESS_STATE 18 /* get process state, defined below */
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#define T_SETRANGE 15 /* set range of values */
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#define T_READB_INS 100 /* Read a byte from the text segment of an
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#define PT_FIRSTMACH 32 /* for machine-specific requests */
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* untraced process (only for root)
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#include <machine/ptrace.h> /* machine-specific requests, if any */
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*/
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#define T_WRITEB_INS 101 /* Write a byte in the text segment of an
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#define PT_STRINGS \
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* untraced process (only for root)
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/* 0 */ "PT_TRACE_ME", \
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/* 1 */ "PT_READ_I", \
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/* 2 */ "PT_READ_D", \
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/* 3 */ "*PT_INVALID_3*", \
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/* 4 */ "PT_WRITE_I", \
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/* 5 */ "PT_WRITE_D", \
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/* 6 */ "*PT_INVALID_6*", \
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/* 7 */ "PT_CONTINUE", \
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/* 8 */ "PT_KILL", \
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/* 9 */ "PT_ATTACH", \
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/* 10 */ "PT_DETACH", \
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/* 11 */ "PT_IO", \
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/* 12 */ "PT_DUMPCORE", \
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/* 13 */ "PT_LWPINFO", \
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/* 14 */ "PT_SYSCALL", \
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/* 15 */ "PT_SYSCALLEMU", \
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/* 16 */ "PT_SET_EVENT_MASK", \
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/* 17 */ "PT_GET_EVENT_MASK", \
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/* 18 */ "PT_GET_PROCESS_STATE",
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/* PT_{G,S}EVENT_MASK */
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typedef struct ptrace_event {
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||||||
|
int pe_set_event;
|
||||||
|
} ptrace_event_t;
|
||||||
|
|
||||||
|
/* PT_GET_PROCESS_STATE */
|
||||||
|
typedef struct ptrace_state {
|
||||||
|
int pe_report_event;
|
||||||
|
pid_t pe_other_pid;
|
||||||
|
} ptrace_state_t;
|
||||||
|
|
||||||
|
#define PTRACE_FORK 0x0001 /* Report forks */
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Argument structure for PT_IO.
|
||||||
*/
|
*/
|
||||||
|
struct ptrace_io_desc {
|
||||||
|
int piod_op; /* I/O operation (see below) */
|
||||||
|
void *piod_offs; /* child offset */
|
||||||
|
void *piod_addr; /* parent offset */
|
||||||
|
size_t piod_len; /* request length (in)/actual count (out) */
|
||||||
|
};
|
||||||
|
|
||||||
|
/* piod_op */
|
||||||
|
#define PIOD_READ_D 1 /* read from D space */
|
||||||
|
#define PIOD_WRITE_D 2 /* write to D spcae */
|
||||||
|
#define PIOD_READ_I 3 /* read from I space */
|
||||||
|
#define PIOD_WRITE_I 4 /* write to I space */
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Argument structure for PT_LWPINFO.
|
||||||
|
*/
|
||||||
|
struct ptrace_lwpinfo {
|
||||||
|
lwpid_t pl_lwpid; /* LWP described */
|
||||||
|
int pl_event; /* Event that stopped the LWP */
|
||||||
|
/* Add fields at the end */
|
||||||
|
};
|
||||||
|
|
||||||
|
#define PL_EVENT_NONE 0
|
||||||
|
#define PL_EVENT_SIGNAL 1
|
||||||
|
|
||||||
|
#ifdef _KERNEL
|
||||||
|
|
||||||
|
#if defined(PT_GETREGS) || defined(PT_SETREGS)
|
||||||
|
struct reg;
|
||||||
|
#ifndef process_reg32
|
||||||
|
#define process_reg32 struct reg
|
||||||
|
#endif
|
||||||
|
#ifndef process_reg64
|
||||||
|
#define process_reg64 struct reg
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
#if defined(PT_GETFPREGS) || defined(PT_SETFPREGS)
|
||||||
|
struct fpreg;
|
||||||
|
#ifndef process_fpreg32
|
||||||
|
#define process_fpreg32 struct fpreg
|
||||||
|
#endif
|
||||||
|
#ifndef process_fpreg64
|
||||||
|
#define process_fpreg64 struct fpreg
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
void ptrace_init(void);
|
||||||
|
|
||||||
|
int process_doregs(struct lwp *, struct lwp *, struct uio *);
|
||||||
|
int process_validregs(struct lwp *);
|
||||||
|
|
||||||
|
int process_dofpregs(struct lwp *, struct lwp *, struct uio *);
|
||||||
|
int process_validfpregs(struct lwp *);
|
||||||
|
|
||||||
|
int process_domem(struct lwp *, struct lwp *, struct uio *);
|
||||||
|
|
||||||
|
void process_stoptrace(void);
|
||||||
|
|
||||||
|
void proc_reparent(struct proc *, struct proc *);
|
||||||
|
#ifdef PT_GETFPREGS
|
||||||
|
#ifdef __HAVE_PROCESS_XFPREGS
|
||||||
|
int process_read_xfpregs(struct lwp *, struct fpreg *, size_t *);
|
||||||
|
#ifndef process_read_xfpregs32
|
||||||
|
#define process_read_xfpregs32 process_read_xfpregs
|
||||||
|
#endif
|
||||||
|
#ifndef process_read_xfpregs64
|
||||||
|
#define process_read_xfpregs64 process_read_xfpregs
|
||||||
|
#endif
|
||||||
|
#else
|
||||||
|
int process_read_fpregs(struct lwp *, struct fpreg *);
|
||||||
|
#ifndef process_read_fpregs32
|
||||||
|
#define process_read_fpregs32 process_read_fpregs
|
||||||
|
#endif
|
||||||
|
#ifndef process_read_fpregs64
|
||||||
|
#define process_read_fpregs64 process_read_fpregs
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
#ifdef PT_GETREGS
|
||||||
|
int process_read_regs(struct lwp *, struct reg *);
|
||||||
|
#ifndef process_read_regs32
|
||||||
|
#define process_read_regs32 process_read_regs
|
||||||
|
#endif
|
||||||
|
#ifndef process_read_regs64
|
||||||
|
#define process_read_regs64 process_read_regs
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
int process_set_pc(struct lwp *, void *);
|
||||||
|
int process_sstep(struct lwp *, int);
|
||||||
|
#ifdef PT_SETFPREGS
|
||||||
|
#ifdef __HAVE_PROCESS_XFPREGS
|
||||||
|
int process_write_xfpregs(struct lwp *, const struct fpreg *, size_t);
|
||||||
|
#else
|
||||||
|
int process_write_fpregs(struct lwp *, const struct fpreg *);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
#ifdef PT_SETREGS
|
||||||
|
int process_write_regs(struct lwp *, const struct reg *);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef __HAVE_PROCFS_MACHDEP
|
||||||
|
int ptrace_machdep_dorequest(struct lwp *, struct lwp *, int,
|
||||||
|
void *, int);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef FIX_SSTEP
|
||||||
|
#define FIX_SSTEP(p)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#else /* !_KERNEL */
|
||||||
|
|
||||||
|
#include <sys/cdefs.h>
|
||||||
|
|
||||||
|
__BEGIN_DECLS
|
||||||
|
int ptrace(int _request, pid_t _pid, void *_addr, int _data);
|
||||||
|
__END_DECLS
|
||||||
|
|
||||||
|
#endif /* !_KERNEL */
|
||||||
|
|
||||||
|
#ifdef __minix
|
||||||
/* Trace options. */
|
/* Trace options. */
|
||||||
#define TO_TRACEFORK 0x1 /* automatically attach to forked children */
|
#define TO_TRACEFORK 0x1 /* automatically attach to forked children */
|
||||||
#define TO_ALTEXEC 0x2 /* send SIGSTOP on successful exec() */
|
#define TO_ALTEXEC 0x2 /* send SIGSTOP on successful exec() */
|
||||||
@ -48,11 +229,33 @@ struct ptrace_range {
|
|||||||
size_t pr_size; /* size of range, in bytes */
|
size_t pr_size; /* size of range, in bytes */
|
||||||
};
|
};
|
||||||
|
|
||||||
/* Function Prototypes. */
|
/* Trace requests aliases for minix. */
|
||||||
#include <sys/cdefs.h>
|
#define T_OK PT_TRACE_ME /* enable tracing by parent for this process */
|
||||||
|
#define T_GETINS PT_READ_I /* return value from instruction space */
|
||||||
|
#define T_GETDATA PT_READ_D /* return value from data space */
|
||||||
|
#define T_SETINS PT_WRITE_I /* set value from instruction space */
|
||||||
|
#define T_SETDATA PT_WRITE_D /* set value from data space */
|
||||||
|
#define T_RESUME PT_CONTINUE /* resume execution */
|
||||||
|
#define T_EXIT PT_KILL /* exit */
|
||||||
|
#define T_SYSCALL PT_SYSCALL /* trace system call */
|
||||||
|
#define T_ATTACH PT_ATTACH /* attach to a running process */
|
||||||
|
#define T_DETACH PT_DETACH /* detach from a traced process */
|
||||||
|
|
||||||
__BEGIN_DECLS
|
/* Trace requests unique to minix */
|
||||||
long ptrace(int _req, pid_t _pid, long _addr, long _data);
|
#define T_STOP -1 /* stop the process */
|
||||||
__END_DECLS
|
#define T_READB_INS 100 /* Read a byte from the text segment of an
|
||||||
|
* untraced process (only for root)
|
||||||
|
*/
|
||||||
|
#define T_WRITEB_INS 101 /* Write a byte in the text segment of an
|
||||||
|
* untraced process (only for root)
|
||||||
|
*/
|
||||||
|
#define T_GETUSER 102 /* return value from user process table */
|
||||||
|
#define T_SETUSER 103 /* set value in user process table */
|
||||||
|
#define T_STEP 104 /* set trace bit */
|
||||||
|
#define T_SETOPT 105 /* set trace options */
|
||||||
|
#define T_GETRANGE 106 /* get range of values */
|
||||||
|
#define T_SETRANGE 107 /* set range of values */
|
||||||
|
|
||||||
#endif /* _PTRACE_H */
|
#endif
|
||||||
|
|
||||||
|
#endif /* !_SYS_PTRACE_H_ */
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user