1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_CTFS_H 28*0Sstevel@tonic-gate #define _SYS_CTFS_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #include <sys/contract.h> 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate #ifdef __cplusplus 35*0Sstevel@tonic-gate extern "C" { 36*0Sstevel@tonic-gate #endif 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate /* 39*0Sstevel@tonic-gate * Location of the contract filesystem. 40*0Sstevel@tonic-gate */ 41*0Sstevel@tonic-gate #define CTFS_ROOT "/system/contract" 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate /* 44*0Sstevel@tonic-gate * CTFS ioctl constants 45*0Sstevel@tonic-gate */ 46*0Sstevel@tonic-gate #define CTFS_PREFIX ('c' << 24 | 't' << 16) 47*0Sstevel@tonic-gate #define CTFS_IOC(x, y) (CTFS_PREFIX | (x) << 8 | (y)) 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate /* 50*0Sstevel@tonic-gate * Control codes for messages written to template files. 51*0Sstevel@tonic-gate */ 52*0Sstevel@tonic-gate #define CTFS_TMPL(x) CTFS_IOC('t', x) 53*0Sstevel@tonic-gate #define CT_TACTIVATE CTFS_TMPL(0) /* Activate template */ 54*0Sstevel@tonic-gate #define CT_TCLEAR CTFS_TMPL(1) /* Clear active template */ 55*0Sstevel@tonic-gate #define CT_TCREATE CTFS_TMPL(2) /* Create contract from template */ 56*0Sstevel@tonic-gate #define CT_TSET CTFS_TMPL(3) /* Set parameter */ 57*0Sstevel@tonic-gate #define CT_TGET CTFS_TMPL(4) /* Get parameter */ 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate /* 60*0Sstevel@tonic-gate * Control codes for messages written to ctl files. 61*0Sstevel@tonic-gate */ 62*0Sstevel@tonic-gate #define CTFS_CTL(x) CTFS_IOC('c', x) 63*0Sstevel@tonic-gate #define CT_CABANDON CTFS_CTL(0) /* Abandon contract */ 64*0Sstevel@tonic-gate #define CT_CACK CTFS_CTL(1) /* Ack a message */ 65*0Sstevel@tonic-gate #define CT_CQREQ CTFS_CTL(2) /* Request an additional quantum */ 66*0Sstevel@tonic-gate #define CT_CADOPT CTFS_CTL(3) /* Adopt a contract */ 67*0Sstevel@tonic-gate #define CT_CNEWCT CTFS_CTL(4) /* Define new contract */ 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate /* 70*0Sstevel@tonic-gate * Control codes for messages written to status files. 71*0Sstevel@tonic-gate */ 72*0Sstevel@tonic-gate #define CTFS_STAT(x) CTFS_IOC('s', x) 73*0Sstevel@tonic-gate #define CT_SSTATUS CTFS_STAT(0) /* Obtain contract status */ 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate /* 76*0Sstevel@tonic-gate * Control codes for messages written to event endpoints. 77*0Sstevel@tonic-gate */ 78*0Sstevel@tonic-gate #define CTFS_EVT(x) CTFS_IOC('e', x) 79*0Sstevel@tonic-gate #define CT_ERESET CTFS_EVT(0) /* Reset event queue pointer */ 80*0Sstevel@tonic-gate #define CT_ERECV CTFS_EVT(1) /* Read next event */ 81*0Sstevel@tonic-gate #define CT_ECRECV CTFS_EVT(2) /* Read next critical event */ 82*0Sstevel@tonic-gate #define CT_ENEXT CTFS_EVT(3) /* Skip current event */ 83*0Sstevel@tonic-gate #define CT_ERELIABLE CTFS_EVT(4) /* Request reliable event receipt */ 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate #ifdef __cplusplus 86*0Sstevel@tonic-gate } 87*0Sstevel@tonic-gate #endif 88*0Sstevel@tonic-gate 89*0Sstevel@tonic-gate #endif /* _SYS_CTFS_H */ 90