/* * Copyright (c) 2007 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (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 2004 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _FASTTRAP_ISA_H #define _FASTTRAP_ISA_H /* #pragma ident "@(#)fasttrap_isa.h 1.4 05/06/08 SMI" */ #include <sys/types.h> #if defined(__APPLE__) #include <stdint.h> #endif #ifdef __cplusplus extern "C" { #endif typedef uint32_t fasttrap_instr_t; typedef struct fasttrap_machtp { fasttrap_instr_t ftmt_instr; /* Original instruction */ int32_t ftmt_trgt; /* Offset or absolute address */ uint8_t ftmt_type; /* Emulation function type */ #define ftmtNOP 0 #define ftmtCommon 1 #define ftmtB 2 #define ftmtBC 3 #define ftmtBLR 4 #define ftmtBCTR 5 uint8_t ftmt_bo; /* Branch options */ uint8_t ftmt_bi; /* Condition bit */ uint8_t ftmt_flgs; /* Flags */ #define ftmtAbs 2 #define ftmtLink 1 } fasttrap_machtp_t; #define ftt_instr ftt_mtp.ftmt_instr #define ftt_trgt ftt_mtp.ftmt_trgt #define ftt_type ftt_mtp.ftmt_type #define ftt_bo ftt_mtp.ftmt_bo #define ftt_bi ftt_mtp.ftmt_bi #define ftt_flgs ftt_mtp.ftmt_flgs #define FASTTRAP_INSTR 0x0FFFDDDD #define T_DTRACE_RET (0x2E * 4) #define FASTTRAP_RETURN_AFRAMES 7 #define FASTTRAP_ENTRY_AFRAMES 7 #define FASTTRAP_OFFSET_AFRAMES 6 #ifdef __cplusplus } #endif #endif /* _FASTTRAP_ISA_H */