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 #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate #include <sys/types.h> 30*0Sstevel@tonic-gate #include <sys/procset.h> 31*0Sstevel@tonic-gate #include <sys/processor.h> 32*0Sstevel@tonic-gate #include <sys/pset.h> 33*0Sstevel@tonic-gate #include <stdlib.h> 34*0Sstevel@tonic-gate #include <unistd.h> 35*0Sstevel@tonic-gate #include <errno.h> 36*0Sstevel@tonic-gate #include "libproc.h" 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate int 39*0Sstevel@tonic-gate pr_processor_bind(struct ps_prochandle *Pr, idtype_t idtype, id_t id, 40*0Sstevel@tonic-gate int processorid, int *obind) 41*0Sstevel@tonic-gate { 42*0Sstevel@tonic-gate sysret_t rval; /* return value */ 43*0Sstevel@tonic-gate argdes_t argd[4]; /* arg descriptors */ 44*0Sstevel@tonic-gate argdes_t *adp = &argd[0]; /* first argument */ 45*0Sstevel@tonic-gate int error; 46*0Sstevel@tonic-gate 47*0Sstevel@tonic-gate if (Pr == NULL) /* no subject process */ 48*0Sstevel@tonic-gate return (processor_bind(idtype, id, processorid, obind)); 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate adp->arg_value = idtype; /* idtype */ 51*0Sstevel@tonic-gate adp->arg_object = NULL; 52*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 53*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 54*0Sstevel@tonic-gate adp->arg_size = 0; 55*0Sstevel@tonic-gate adp++; 56*0Sstevel@tonic-gate 57*0Sstevel@tonic-gate adp->arg_value = id; /* id */ 58*0Sstevel@tonic-gate adp->arg_object = NULL; 59*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 60*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 61*0Sstevel@tonic-gate adp->arg_size = 0; 62*0Sstevel@tonic-gate adp++; 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate adp->arg_value = processorid; /* processorid */ 65*0Sstevel@tonic-gate adp->arg_object = NULL; 66*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 67*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 68*0Sstevel@tonic-gate adp->arg_size = 0; 69*0Sstevel@tonic-gate adp++; 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate if (obind == NULL) { 72*0Sstevel@tonic-gate adp->arg_value = 0; /* obind */ 73*0Sstevel@tonic-gate adp->arg_object = NULL; 74*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 75*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 76*0Sstevel@tonic-gate adp->arg_size = 0; 77*0Sstevel@tonic-gate } else { 78*0Sstevel@tonic-gate adp->arg_value = 0; 79*0Sstevel@tonic-gate adp->arg_object = obind; 80*0Sstevel@tonic-gate adp->arg_type = AT_BYREF; 81*0Sstevel@tonic-gate adp->arg_inout = AI_INOUT; 82*0Sstevel@tonic-gate adp->arg_size = sizeof (int); 83*0Sstevel@tonic-gate } 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate error = Psyscall(Pr, &rval, SYS_processor_bind, 4, &argd[0]); 86*0Sstevel@tonic-gate 87*0Sstevel@tonic-gate if (error) { 88*0Sstevel@tonic-gate errno = (error < 0)? ENOSYS : error; 89*0Sstevel@tonic-gate return (-1); 90*0Sstevel@tonic-gate } 91*0Sstevel@tonic-gate return (rval.sys_rval1); 92*0Sstevel@tonic-gate } 93*0Sstevel@tonic-gate 94*0Sstevel@tonic-gate int 95*0Sstevel@tonic-gate pr_pset_bind(struct ps_prochandle *Pr, int pset, idtype_t idtype, id_t id, 96*0Sstevel@tonic-gate int *opset) 97*0Sstevel@tonic-gate { 98*0Sstevel@tonic-gate sysret_t rval; /* return value */ 99*0Sstevel@tonic-gate argdes_t argd[5]; /* arg descriptors */ 100*0Sstevel@tonic-gate argdes_t *adp = &argd[0]; /* first argument */ 101*0Sstevel@tonic-gate int error; 102*0Sstevel@tonic-gate 103*0Sstevel@tonic-gate if (Pr == NULL) /* no subject process */ 104*0Sstevel@tonic-gate return (pset_bind(pset, idtype, id, opset)); 105*0Sstevel@tonic-gate 106*0Sstevel@tonic-gate adp->arg_value = PSET_BIND; /* PSET_BIND */ 107*0Sstevel@tonic-gate adp->arg_object = NULL; 108*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 109*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 110*0Sstevel@tonic-gate adp->arg_size = 0; 111*0Sstevel@tonic-gate adp++; 112*0Sstevel@tonic-gate 113*0Sstevel@tonic-gate adp->arg_value = pset; /* pset */ 114*0Sstevel@tonic-gate adp->arg_object = NULL; 115*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 116*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 117*0Sstevel@tonic-gate adp->arg_size = 0; 118*0Sstevel@tonic-gate adp++; 119*0Sstevel@tonic-gate 120*0Sstevel@tonic-gate adp->arg_value = idtype; /* idtype */ 121*0Sstevel@tonic-gate adp->arg_object = NULL; 122*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 123*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 124*0Sstevel@tonic-gate adp->arg_size = 0; 125*0Sstevel@tonic-gate adp++; 126*0Sstevel@tonic-gate 127*0Sstevel@tonic-gate adp->arg_value = id; /* id */ 128*0Sstevel@tonic-gate adp->arg_object = NULL; 129*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 130*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 131*0Sstevel@tonic-gate adp->arg_size = 0; 132*0Sstevel@tonic-gate adp++; 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate if (opset == NULL) { 135*0Sstevel@tonic-gate adp->arg_value = 0; /* opset */ 136*0Sstevel@tonic-gate adp->arg_object = NULL; 137*0Sstevel@tonic-gate adp->arg_type = AT_BYVAL; 138*0Sstevel@tonic-gate adp->arg_inout = AI_INPUT; 139*0Sstevel@tonic-gate adp->arg_size = 0; 140*0Sstevel@tonic-gate } else { 141*0Sstevel@tonic-gate adp->arg_value = 0; 142*0Sstevel@tonic-gate adp->arg_object = opset; 143*0Sstevel@tonic-gate adp->arg_type = AT_BYREF; 144*0Sstevel@tonic-gate adp->arg_inout = AI_INOUT; 145*0Sstevel@tonic-gate adp->arg_size = sizeof (int); 146*0Sstevel@tonic-gate } 147*0Sstevel@tonic-gate 148*0Sstevel@tonic-gate error = Psyscall(Pr, &rval, SYS_pset, 5, &argd[0]); 149*0Sstevel@tonic-gate 150*0Sstevel@tonic-gate if (error) { 151*0Sstevel@tonic-gate errno = (error < 0)? ENOSYS : error; 152*0Sstevel@tonic-gate return (-1); 153*0Sstevel@tonic-gate } 154*0Sstevel@tonic-gate return (rval.sys_rval1); 155*0Sstevel@tonic-gate } 156