25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * CDDL HEADER START
25cf1a301a396c38e8adf52c15f537b80d2483f7jl *
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * The contents of this file are subject to the terms of the
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Common Development and Distribution License (the "License").
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * You may not use this file except in compliance with the License.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl *
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * or http://www.opensolaris.org/os/licensing.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * See the License for the specific language governing permissions
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * and limitations under the License.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl *
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * When distributing Covered Code, include this CDDL HEADER in each
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * If applicable, add the following below this CDDL HEADER, with the
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * fields enclosed by brackets "[]" replaced with your own identifying
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * information: Portions Copyright [yyyy] [name of copyright owner]
25cf1a301a396c38e8adf52c15f537b80d2483f7jl *
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * CDDL HEADER END
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
e98fafb9956429b59c817d4fbd27720c73879203jl * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Use is subject to license terms.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#ifndef _SYS_CPU_IMPL_H
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define _SYS_CPU_IMPL_H
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#pragma ident "%Z%%M% %I% %E% SMI"
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#ifdef __cplusplus
25cf1a301a396c38e8adf52c15f537b80d2483f7jlextern "C" {
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#endif
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSparc III cpu implementations as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_IMPL 0x14
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_CHEETAH(impl) ((impl) == CHEETAH_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_MAJOR_VERSION(rev) (((rev) >> 4) & 0xf)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_MINOR_VERSION(rev) ((rev) & 0xf)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSPARC III+ cpu implementation as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_PLUS_IMPL 0x15
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_CHEETAH_PLUS(impl) ((impl) == CHEETAH_PLUS_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_PLUS_MAJOR_VERSION(rev) CHEETAH_MAJOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CHEETAH_PLUS_MINOR_VERSION(rev) CHEETAH_MINOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSPARC IIIi cpu implementation as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register. Jalapeno major and minor rev's are in
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * the same location and are the same size as Cheetah/Cheetah+.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JALAPENO_IMPL 0x16
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_JALAPENO(impl) ((impl) == JALAPENO_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JALAPENO_MAJOR_VERSION(rev) CHEETAH_MAJOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JALAPENO_MINOR_VERSION(rev) CHEETAH_MINOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSPARC IV cpu implementation as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register. Jaguar major and minor rev's are in
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * the same location and are the same size as Cheetah/Cheetah+.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JAGUAR_IMPL 0x18
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_JAGUAR(impl) ((impl) == JAGUAR_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JAGUAR_MAJOR_VERSION(rev) CHEETAH_MAJOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define JAGUAR_MINOR_VERSION(rev) CHEETAH_MINOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSPARC IIIi+ cpu implementation as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register. Serrano major and minor rev's are in
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * the same location and are the same size as Cheetah/Cheetah+.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define SERRANO_IMPL 0x22
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_SERRANO(impl) ((impl) == SERRANO_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define SERRANO_MAJOR_VERSION(rev) CHEETAH_MAJOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define SERRANO_MINOR_VERSION(rev) CHEETAH_MINOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of UltraSPARC IV+ cpu implementation as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register. Panther major and minor rev's are in
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * the same location and are the same size as Cheetah/Cheetah+.
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define PANTHER_IMPL 0x19
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_PANTHER(impl) ((impl) == PANTHER_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define PANTHER_MAJOR_VERSION(rev) CHEETAH_MAJOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define PANTHER_MINOR_VERSION(rev) CHEETAH_MINOR_VERSION(rev)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl/*
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * Definitions of Olympus-C cpu implementations as specified
25cf1a301a396c38e8adf52c15f537b80d2483f7jl * in version register
25cf1a301a396c38e8adf52c15f537b80d2483f7jl */
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define OLYMPUS_C_IMPL 0x6
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define IS_OLYMPUS_C(impl) ((impl) == OLYMPUS_C_IMPL)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define OLYMPUS_REV_MASK(x) (((x) >> 28) & 0x7)
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define OLYMPUS_C_A 0
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
e98fafb9956429b59c817d4fbd27720c73879203jl/*
e98fafb9956429b59c817d4fbd27720c73879203jl * Definitions for Jupiter cpu.
e98fafb9956429b59c817d4fbd27720c73879203jl */
e98fafb9956429b59c817d4fbd27720c73879203jl#define JUPITER_IMPL 0x7
e98fafb9956429b59c817d4fbd27720c73879203jl#define IS_JUPITER(impl) ((impl) == JUPITER_IMPL)
e98fafb9956429b59c817d4fbd27720c73879203jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#define CPU_IMPL_IS_CMP(impl) (IS_JAGUAR(impl) || \
e98fafb9956429b59c817d4fbd27720c73879203jl IS_PANTHER(impl) || \
e98fafb9956429b59c817d4fbd27720c73879203jl IS_OLYMPUS_C(impl) || \
e98fafb9956429b59c817d4fbd27720c73879203jl IS_JUPITER(impl))
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#ifdef __cplusplus
25cf1a301a396c38e8adf52c15f537b80d2483f7jl}
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#endif
25cf1a301a396c38e8adf52c15f537b80d2483f7jl
25cf1a301a396c38e8adf52c15f537b80d2483f7jl#endif /* _SYS_CPU_IMPL_H */