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ia64_cpu.h (94373) ia64_cpu.h (96912)
1/*-
2 * Copyright (c) 2000 Doug Rabson
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
1/*-
2 * Copyright (c) 2000 Doug Rabson
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: head/sys/ia64/include/ia64_cpu.h 94373 2002-04-10 19:22:45Z dfr $
26 * $FreeBSD: head/sys/ia64/include/ia64_cpu.h 96912 2002-05-19 04:42:19Z marcel $
27 */
28
29#ifndef _MACHINE_IA64_CPU_H_
30#define _MACHINE_IA64_CPU_H_
31
32/*
33 * Definition of PSR and IPSR bits.
34 */

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143#define IA32_EXCEPTION_ALIGNMENT_CHECK 17
144#define IA32_EXCEPTION_STREAMING_SIMD 19
145
146#define IA32_INTERCEPT_INSTRUCTION 0
147#define IA32_INTERCEPT_GATE 1
148#define IA32_INTERCEPT_SYSTEM_FLAG 2
149#define IA32_INTERCEPT_LOCK 4
150
27 */
28
29#ifndef _MACHINE_IA64_CPU_H_
30#define _MACHINE_IA64_CPU_H_
31
32/*
33 * Definition of PSR and IPSR bits.
34 */

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143#define IA32_EXCEPTION_ALIGNMENT_CHECK 17
144#define IA32_EXCEPTION_STREAMING_SIMD 19
145
146#define IA32_INTERCEPT_INSTRUCTION 0
147#define IA32_INTERCEPT_GATE 1
148#define IA32_INTERCEPT_SYSTEM_FLAG 2
149#define IA32_INTERCEPT_LOCK 4
150
151/*
152 * Manipulating region bits of an address.
153 */
154#define IA64_RR_BASE(n) (((u_int64_t) (n)) << 61)
155#define IA64_RR_MASK(x) ((x) & ((1L << 61) - 1))
156
157#define IA64_PHYS_TO_RR6(x) ((x) | IA64_RR_BASE(6))
158#define IA64_PHYS_TO_RR7(x) ((x) | IA64_RR_BASE(7))
159
160#ifndef LOCORE
161
162/*
163 * Various special ia64 instructions.
164 */
165
166/*
167 * Memory Fence.

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151#ifndef LOCORE
152
153/*
154 * Various special ia64 instructions.
155 */
156
157/*
158 * Memory Fence.

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