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acl_impl.h
(1.56 KB)
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asm_linkage.h
(1.85 KB)
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avl.h
(9.38 KB)
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avl_impl.h
(4.83 KB)
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bitmap.h
(5.68 KB)
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callb.h
(7.03 KB)
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ccompile.h
(3.39 KB)
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cmn_err.h
(3.19 KB)
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compress.h
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cpupart.h
(5.24 KB)
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cred.h
(5.34 KB)
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ctf.h
(14.4 KB)
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ctf_api.h
(9.43 KB)
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debug.h
(4.54 KB)
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dtrace.h
(104.98 KB)
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dtrace_impl.h
(63.81 KB)
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errorq.h
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extdirent.h
(2.23 KB)
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fasttrap.h
(2.96 KB)
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fasttrap_impl.h
(8.71 KB)
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feature_tests.h
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idmap.h
(3.21 KB)
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isa_defs.h
(19.42 KB)
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list.h
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list_impl.h
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note.h
(1.59 KB)
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processor.h
(4.06 KB)
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procset.h
(4.66 KB)
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synch.h
(4.44 KB)
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sysevent
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sysevent.h
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sysmacros.h
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taskq.h
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u8_textprep.h
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u8_textprep_data.h
(1.41 MB)
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zmod.h
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Editing: processor.h
/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T * All Rights Reserved * */ /* * Copyright 2014 Garrett D'Amore <garrett@damore.org> * * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _SYS_PROCESSOR_H #define _SYS_PROCESSOR_H #include <sys/types.h> #include <sys/procset.h> #ifdef __cplusplus extern "C" { #endif /* * Definitions for p_online, processor_info & lgrp system calls. */ /* * Type for an lgrpid */ typedef uint16_t lgrpid_t; /* * Type for processor name (CPU number). */ typedef int processorid_t; typedef int chipid_t; /* * Flags and return values for p_online(2), and pi_state for processor_info(2). * These flags are *not* for in-kernel examination of CPU states. * See <sys/cpuvar.h> for appropriate informational functions. */ #define P_OFFLINE 0x0001 /* processor is offline, as quiet as possible */ #define P_ONLINE 0x0002 /* processor is online */ #define P_STATUS 0x0003 /* value passed to p_online to request status */ #define P_FAULTED 0x0004 /* processor is offline, in faulted state */ #define P_POWEROFF 0x0005 /* processor is powered off */ #define P_NOINTR 0x0006 /* processor is online, but no I/O interrupts */ #define P_SPARE 0x0007 /* processor is offline, can be reactivated */ #define P_BAD P_FAULTED /* unused but defined by USL */ #define P_FORCED 0x10000000 /* force processor offline */ /* * String names for processor states defined above. */ #define PS_OFFLINE "off-line" #define PS_ONLINE "on-line" #define PS_FAULTED "faulted" #define PS_POWEROFF "powered-off" #define PS_NOINTR "no-intr" #define PS_SPARE "spare" /* * Structure filled in by processor_info(2). This structure * SHOULD NOT BE MODIFIED. Changes to the structure would * negate ABI compatibility. * * The string fields are guaranteed to contain a NULL. * * The pi_fputypes field contains a (possibly empty) comma-separated * list of floating point identifier strings. */ #define PI_TYPELEN 16 /* max size of CPU type string */ #define PI_FPUTYPE 32 /* max size of FPU types string */ typedef struct { int pi_state; /* processor state, see above */ char pi_processor_type[PI_TYPELEN]; /* ASCII CPU type */ char pi_fputypes[PI_FPUTYPE]; /* ASCII FPU types */ int pi_clock; /* CPU clock freq in MHz */ } processor_info_t; /* * Binding values for processor_bind(2) */ #define PBIND_NONE -1 /* LWP/thread is not bound */ #define PBIND_QUERY -2 /* don't set, just return the binding */ #define PBIND_HARD -3 /* prevents offlining CPU (default) */ #define PBIND_SOFT -4 /* allows offlining CPU */ #define PBIND_QUERY_TYPE -5 /* Return binding type */ /* * User-level system call interface prototypes */ #ifndef _KERNEL extern int p_online(processorid_t processorid, int flag); extern int processor_info(processorid_t processorid, processor_info_t *infop); extern int processor_bind(idtype_t idtype, id_t id, processorid_t processorid, processorid_t *obind); extern processorid_t getcpuid(void); extern lgrpid_t gethomelgroup(void); #else /* _KERNEL */ /* * Internal interface prototypes */ extern int p_online_internal(processorid_t, int, int *); extern int p_online_internal_locked(processorid_t, int, int *); #endif /* !_KERNEL */ #ifdef __cplusplus } #endif #endif /* _SYS_PROCESSOR_H */
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