Return to processor_set.defs CVS log

Up to [Apple XNU] / XNU / osfmk / mach

Annotation of XNU/osfmk/mach/processor_set.defs, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  * @OSF_FREE_COPYRIGHT@
        !            24:  */
        !            25: /* 
        !            26:  * Mach Operating System
        !            27:  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
        !            28:  * All Rights Reserved.
        !            29:  * 
        !            30:  * Permission to use, copy, modify and distribute this software and its
        !            31:  * documentation is hereby granted, provided that both the copyright
        !            32:  * notice and this permission notice appear in all copies of the
        !            33:  * software, derivative works or modified versions, and any portions
        !            34:  * thereof, and that both notices appear in supporting documentation.
        !            35:  * 
        !            36:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
        !            37:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
        !            38:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
        !            39:  * 
        !            40:  * Carnegie Mellon requests users of this software to return to
        !            41:  * 
        !            42:  *  Software Distribution Coordinator  or  [email protected]
        !            43:  *  School of Computer Science
        !            44:  *  Carnegie Mellon University
        !            45:  *  Pittsburgh PA 15213-3890
        !            46:  * 
        !            47:  * any improvements or extensions that they make and grant Carnegie Mellon
        !            48:  * the rights to redistribute these changes.
        !            49:  */
        !            50: /*
        !            51:  */
        !            52: /*
        !            53:  *     File:   mach/mach_port.defs
        !            54:  *     Author: Rich Draves
        !            55:  *
        !            56:  *     Exported kernel calls.
        !            57:  */
        !            58: 
        !            59: subsystem
        !            60: #if    KERNEL_SERVER
        !            61:          KernelServer
        !            62: #endif KERNEL_SERVER
        !            63:          processor_set 4000;
        !            64: 
        !            65: #include <mach/std_types.defs>
        !            66: #include <mach/mach_types.defs>
        !            67: 
        !            68: /*
        !            69:  *      Return scheduling statistics for a processor set.
        !            70:  */
        !            71: routine processor_set_statistics(
        !            72:                pset                    : processor_set_t;
        !            73:                flavor                  : processor_set_flavor_t;
        !            74:        out     info_out                : processor_set_info_t, CountInOut);
        !            75: 
        !            76: 
        !            77: /*
        !            78:  *     Destroy processor set.
        !            79:  */
        !            80: routine processor_set_destroy(
        !            81:                set             : processor_set_t);
        !            82: 
        !            83: 
        !            84: /*
        !            85:  *     Set max priority for processor_set.
        !            86:  */
        !            87: routine processor_set_max_priority(
        !            88:                processor_set   : processor_set_t;
        !            89:                max_priority    : int;
        !            90:                change_threads  : boolean_t);
        !            91: 
        !            92: /*
        !            93:  *     Enable policy for processor set
        !            94:  */
        !            95: routine processor_set_policy_enable(
        !            96:                processor_set   : processor_set_t;
        !            97:                policy          : int);
        !            98: 
        !            99: /*
        !           100:  *     Disable policy for processor set
        !           101:  */
        !           102: routine processor_set_policy_disable(
        !           103:                processor_set   : processor_set_t;
        !           104:                policy          : int;
        !           105:                change_threads  : boolean_t);
        !           106: 
        !           107: /*
        !           108:  *     List all tasks in processor set.
        !           109:  */
        !           110: routine processor_set_tasks(
        !           111:                processor_set   : processor_set_t;
        !           112:        out     task_list       : task_array_t);
        !           113: 
        !           114: /*
        !           115:  *     List all threads in processor set.
        !           116:  */
        !           117: routine processor_set_threads(
        !           118:                processor_set   : processor_set_t;
        !           119:        out     thread_list     : thread_act_array_t);
        !           120: 
        !           121: /*
        !           122:  *      Controls the scheduling attributes governing the processor set.
        !           123:  *      Allows control of enabled policies, and per-policy base and limit
        !           124:  *      priorities.
        !           125:  */
        !           126: routine processor_set_policy_control(
        !           127:        pset                    : processor_set_t;
        !           128:        flavor                  : processor_set_flavor_t;
        !           129:        policy_info             : processor_set_info_t;
        !           130:        change                  : boolean_t);
        !           131: 
        !           132: 
        !           133: /*
        !           134:  *     Debug Info
        !           135:  *      This call is only valid on MACH_DEBUG kernels.
        !           136:  *      Otherwise, KERN_FAILURE is returned.
        !           137:  */
        !           138: routine processor_set_stack_usage(
        !           139:                pset            : processor_set_t;
        !           140:        out     total           : unsigned;
        !           141:        out     space           : vm_size_t;
        !           142:        out     resident        : vm_size_t;
        !           143:        out     maxusage        : vm_size_t;
        !           144:        out     maxstack        : vm_offset_t);
        !           145: 
        !           146: /*
        !           147:  *      Get information about processor set.
        !           148:  *
        !           149:  *  JMM - This used to be on a separate port, but it was
        !           150:  *  not cleanly separated for components.  I combined them
        !           151:  *  rather than fix it, because processor_sets were going
        !           152:  *  away anyway.
        !           153:  */
        !           154: routine processor_set_info(
        !           155:                 set_name        : processor_set_t;
        !           156:                 flavor          : int;
        !           157:         out     host            : host_t;
        !           158:         out     info_out        : processor_set_info_t, CountInOut);
        !           159: 

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.