/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _SYS_SYSTRACE_H #define _SYS_SYSTRACE_H #include <sys/dtrace.h> #ifdef __cplusplus extern "C" { #endif typedef struct systrace_sysent { dtrace_id_t stsy_entry; dtrace_id_t stsy_return; int32_t (*stsy_underlying)(struct proc *, void *, int *); int32_t stsy_return_type; } systrace_sysent_t; extern systrace_sysent_t *systrace_sysent; extern systrace_sysent_t *systrace_sysent32; extern void (*systrace_probe)(dtrace_id_t, uint64_t, uint64_t, uint64_t, uint64_t, uint64_t); extern void systrace_stub(dtrace_id_t, uint64_t, uint64_t, uint64_t, uint64_t, uint64_t); extern int32_t dtrace_systrace_syscall(struct proc *, void *, int *); extern void dtrace_systrace_syscall_return(unsigned short, int, int *); #ifdef __cplusplus } #endif #endif /* _SYS_SYSTRACE_H */