1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _CHIP_H 27 #define _CHIP_H 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 #include <kstat.h> 32 #include <libnvpair.h> 33 #include <fm/libtopo.h> 34 35 #ifdef __cplusplus 36 extern "C" { 37 #endif 38 39 #define CHIP_VERSION TOPO_VERSION 40 41 #define CHIP_NODE_NAME "chip" 42 #define MCT_NODE_NAME "memory-controller" 43 #define CHAN_NODE_NAME "dram-channel" 44 #define CPU_NODE_NAME "cpu" 45 #define CS_NODE_NAME "chip-select" 46 #define DIMM_NODE_NAME "dimm" 47 #define RANK_NODE_NAME "rank" 48 49 #define PGNAME(prefix) (prefix##_NODE_NAME "-properties") 50 51 /* 52 * chip-properties 53 */ 54 #define CHIP_VENDOR_ID "vendor_id" 55 #define CHIP_FAMILY "family" 56 #define CHIP_MODEL "model" 57 #define CHIP_STEPPING "stepping" 58 59 /* 60 * cpu-properties 61 */ 62 #define CPU_CHIP_ID "chip_id" 63 #define CPU_CORE_ID "core_id" 64 #define CPU_CLOG_ID "clog_id" 65 66 typedef struct chip { 67 kstat_ctl_t *chip_kc; 68 kstat_t **chip_cpustats; 69 uint_t chip_ncpustats; 70 } chip_t; 71 72 #ifdef __cplusplus 73 } 74 #endif 75 76 #endif /* _CHIP_H */ 77