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 2008 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 #ifndef _MEM_CACHE_IOCTL_H 26 #define _MEM_CACHE_IOCTL_H 27 28 #pragma ident "%Z%%M% %I% %E% SMI" 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 #define PN_ECSTATE_MASK 0x7 /* three bit field */ 35 #define PN_ECSTATE_INV 0x0 /* invalid */ 36 #define PN_ECSTATE_SHR 0x1 /* shared */ 37 #define PN_ECSTATE_EXL 0x2 /* exclusive */ 38 #define PN_ECSTATE_OWN 0x3 /* owner */ 39 #define PN_ECSTATE_MOD 0x4 /* modified */ 40 #define PN_ECSTATE_NA 0x5 /* Not Available */ 41 #define PN_ECSTATE_OWN_SHR 0x6 /* owner/shared */ 42 #define PN_ECSTATE_RES 0x7 /* reserved */ 43 44 typedef void retire_func_t(uint64_t, uint64_t); 45 typedef struct cache_info32 { 46 int cpu_id; 47 cache_id_t cache; 48 uint32_t index; 49 uint32_t way; 50 uint16_t bit; 51 caddr32_t datap; 52 } cache_info32_t; 53 54 #ifdef __cplusplus 55 } 56 #endif 57 58 #endif /* _MEM_CACHE_IOCTL_H */ 59