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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 31 #ifndef _SYS_PRSYSTM_H 32 #define _SYS_PRSYSTM_H 33 34 #pragma ident "%Z%%M% %I% %E% SMI" 35 36 #include <sys/isa_defs.h> 37 #include <sys/zone.h> 38 39 #ifdef __cplusplus 40 extern "C" { 41 #endif 42 43 #if defined(_KERNEL) 44 45 extern kmutex_t pr_pidlock; 46 extern kcondvar_t *pr_pid_cv; 47 48 struct prfpregset; 49 struct pstatus; 50 struct lwpstatus; 51 struct psinfo; 52 struct lwpsinfo; 53 struct prcred; 54 struct prpriv; 55 56 struct seg; 57 struct regs; 58 struct watched_page; 59 60 /* 61 * These are functions in the procfs module that are 62 * called from the kernel proper and from other modules. 63 */ 64 extern uint_t pr_getprot(struct seg *, int, void **, 65 caddr_t *, caddr_t *, caddr_t); 66 extern void pr_getprot_done(void **); 67 extern size_t pr_getsegsize(struct seg *, int); 68 extern int pr_isobject(struct vnode *); 69 extern int pr_isself(struct vnode *); 70 extern void prinvalidate(struct user *); 71 extern void prgetstatus(proc_t *, struct pstatus *, zone_t *); 72 extern void prgetlwpstatus(kthread_t *, struct lwpstatus *, zone_t *); 73 extern void prgetpsinfo(proc_t *, struct psinfo *); 74 extern void prgetlwpsinfo(kthread_t *, struct lwpsinfo *); 75 extern void prgetprfpregs(klwp_t *, struct prfpregset *); 76 extern void prgetprxregs(klwp_t *, caddr_t); 77 extern int prgetprxregsize(proc_t *); 78 #if defined(__lint) 79 /* Work around lint confusion between old and new prcred definitions */ 80 extern void prgetcred(); 81 #else 82 extern void prgetcred(proc_t *, struct prcred *); 83 #endif 84 extern void prgetpriv(proc_t *, struct prpriv *); 85 extern size_t prgetprivsize(void); 86 extern int prnsegs(struct as *, int); 87 extern void prexit(proc_t *); 88 extern void prfree(proc_t *); 89 extern void prlwpexit(kthread_t *); 90 extern void prlwpfree(proc_t *, lwpent_t *); 91 extern void prexecstart(void); 92 extern void prexecend(void); 93 extern void prrelvm(void); 94 extern void prbarrier(proc_t *); 95 extern void prstop(int, int); 96 extern void prnotify(struct vnode *); 97 extern void prstep(klwp_t *, int); 98 extern void prnostep(klwp_t *); 99 extern void prdostep(void); 100 extern int prundostep(void); 101 extern int prhasfp(void); 102 extern int prhasx(proc_t *); 103 extern caddr_t prmapin(struct as *, caddr_t, int); 104 extern void prmapout(struct as *, caddr_t, caddr_t, int); 105 extern int pr_watch_emul(struct regs *, caddr_t, enum seg_rw); 106 extern void pr_free_watched_pages(proc_t *); 107 extern int pr_allstopped(proc_t *, int); 108 #if defined(__sparc) 109 struct gwindows; 110 extern int prnwindows(klwp_t *); 111 extern void prgetwindows(klwp_t *, struct gwindows *); 112 #if defined(__sparcv9) /* 32-bit adb macros should not see these defs */ 113 extern void prgetasregs(klwp_t *, asrset_t); 114 extern void prsetasregs(klwp_t *, asrset_t); 115 #endif /* __sparcv9 */ 116 #endif /* __sparc */ 117 #if defined(__x86) 118 struct ssd; 119 extern int prnldt(proc_t *); 120 extern void prgetldt(proc_t *, struct ssd *); 121 #endif /* __x86 */ 122 123 #ifdef _SYSCALL32_IMPL 124 struct prfpregset32; 125 struct pstatus32; 126 struct lwpstatus32; 127 struct psinfo32; 128 struct lwpsinfo32; 129 extern void prgetstatus32(proc_t *, struct pstatus32 *, zone_t *); 130 extern void prgetlwpstatus32(kthread_t *, struct lwpstatus32 *, zone_t *); 131 extern void prgetpsinfo32(proc_t *, struct psinfo32 *); 132 extern void prgetlwpsinfo32(kthread_t *, struct lwpsinfo32 *); 133 extern void prgetprfpregs32(klwp_t *, struct prfpregset32 *); 134 #if defined(__sparc) 135 struct gwindows32; 136 void prgetwindows32(klwp_t *, struct gwindows32 *); 137 #endif /* __sparc */ 138 #endif /* _SYSCALL32_IMPL */ 139 140 #endif /* defined (_KERNEL) */ 141 142 #ifdef __cplusplus 143 } 144 #endif 145 146 #endif /* _SYS_PRSYSTM_H */ 147