1c56c1e58Sgirish /* 2c56c1e58Sgirish * CDDL HEADER START 3c56c1e58Sgirish * 4c56c1e58Sgirish * The contents of this file are subject to the terms of the 5c56c1e58Sgirish * Common Development and Distribution License (the "License"). 6c56c1e58Sgirish * You may not use this file except in compliance with the License. 7c56c1e58Sgirish * 8c56c1e58Sgirish * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9c56c1e58Sgirish * or http://www.opensolaris.org/os/licensing. 10c56c1e58Sgirish * See the License for the specific language governing permissions 11c56c1e58Sgirish * and limitations under the License. 12c56c1e58Sgirish * 13c56c1e58Sgirish * When distributing Covered Code, include this CDDL HEADER in each 14c56c1e58Sgirish * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15c56c1e58Sgirish * If applicable, add the following below this CDDL HEADER, with the 16c56c1e58Sgirish * fields enclosed by brackets "[]" replaced with your own identifying 17c56c1e58Sgirish * information: Portions Copyright [yyyy] [name of copyright owner] 18c56c1e58Sgirish * 19c56c1e58Sgirish * CDDL HEADER END 20c56c1e58Sgirish */ 21c56c1e58Sgirish /* 22c56c1e58Sgirish * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23c56c1e58Sgirish * Use is subject to license terms. 24c56c1e58Sgirish */ 25c56c1e58Sgirish 26c56c1e58Sgirish #ifndef _SYS_HSVC_H 27c56c1e58Sgirish #define _SYS_HSVC_H 28c56c1e58Sgirish 29c56c1e58Sgirish #pragma ident "%Z%%M% %I% %E% SMI" 30c56c1e58Sgirish 31c56c1e58Sgirish 32c56c1e58Sgirish /* 33c56c1e58Sgirish * Niagara services information 34c56c1e58Sgirish */ 35c56c1e58Sgirish 36c56c1e58Sgirish #ifdef __cplusplus 37c56c1e58Sgirish extern "C" { 38c56c1e58Sgirish #endif 39c56c1e58Sgirish 40c56c1e58Sgirish 41c56c1e58Sgirish /* 42c56c1e58Sgirish * Hypervisor service groups 43c56c1e58Sgirish */ 44c56c1e58Sgirish #define HSVC_GROUP_SUN4V 0x0000 45c56c1e58Sgirish #define HSVC_GROUP_CORE 0x0001 461ae08745Sheppo #define HSVC_GROUP_INTR 0x0002 47*3b890a5bSjb145095 #define HSVC_GROUP_SOFT_STATE 0x0003 48c56c1e58Sgirish #define HSVC_GROUP_VPCI 0x0100 49c56c1e58Sgirish #define HSVC_GROUP_LDC 0x0101 50c56c1e58Sgirish #define HSVC_GROUP_VSC 0x0102 51c56c1e58Sgirish #define HSVC_GROUP_NCS 0x0103 5244961713Sgirish #define HSVC_GROUP_RNG 0x0104 53c56c1e58Sgirish #define HSVC_GROUP_NIAGARA_CPU 0x0200 54c56c1e58Sgirish #define HSVC_GROUP_FIRE_PERF 0x0201 5544961713Sgirish #define HSVC_GROUP_NIAGARA2_CPU 0x0202 5644961713Sgirish #define HSVC_GROUP_NIU 0x0204 57c56c1e58Sgirish #define HSVC_GROUP_DIAG 0x0300 58c56c1e58Sgirish 59c56c1e58Sgirish #ifndef _ASM 60c56c1e58Sgirish 61c56c1e58Sgirish #include <sys/types.h> 62c56c1e58Sgirish 63c56c1e58Sgirish /* 64c56c1e58Sgirish * Hypervisor service negotiation data strcture 65c56c1e58Sgirish */ 66c56c1e58Sgirish struct hsvc_info { 67c56c1e58Sgirish int hsvc_rev; /* data structure revision number */ 68c56c1e58Sgirish void *hsvc_private; /* reserved for the framework */ 69c56c1e58Sgirish uint64_t hsvc_group; /* hypervisor API group */ 70c56c1e58Sgirish uint64_t hsvc_major; /* API group major number */ 71c56c1e58Sgirish uint64_t hsvc_minor; /* API group minor number */ 72c56c1e58Sgirish char *hsvc_modname; /* module name */ 73c56c1e58Sgirish }; 74c56c1e58Sgirish 75c56c1e58Sgirish typedef struct hsvc_info hsvc_info_t; 76c56c1e58Sgirish 77c56c1e58Sgirish /* 78c56c1e58Sgirish * hsvc_rev field 79c56c1e58Sgirish */ 80c56c1e58Sgirish #define HSVC_REV_1 1 81c56c1e58Sgirish 82c56c1e58Sgirish /* 83c56c1e58Sgirish * External interface 84c56c1e58Sgirish */ 85c56c1e58Sgirish extern int hsvc_register(hsvc_info_t *hsvcreq, uint64_t *supported_minor); 86c56c1e58Sgirish extern int hsvc_unregister(hsvc_info_t *hsvcreq); 87c56c1e58Sgirish extern int hsvc_version(uint64_t hsvc_group, uint64_t *major, uint64_t *minor); 88c56c1e58Sgirish 89c56c1e58Sgirish #endif /* _ASM */ 90c56c1e58Sgirish 91c56c1e58Sgirish #ifdef __cplusplus 92c56c1e58Sgirish } 93c56c1e58Sgirish #endif 94c56c1e58Sgirish 95c56c1e58Sgirish #endif /* _SYS_HSVC_H */ 96