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 (c) 1998 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _MONV_H 28*0Sstevel@tonic-gate #define _MONV_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate /* 33*0Sstevel@tonic-gate * Versioned monitor file 34*0Sstevel@tonic-gate * 35*0Sstevel@tonic-gate * Since this is not really a *shared* file between the compilers and OS 36*0Sstevel@tonic-gate * (each hold a separate copy), care must be taken to see that it is in 37*0Sstevel@tonic-gate * in sync with the compiler version. 38*0Sstevel@tonic-gate */ 39*0Sstevel@tonic-gate 40*0Sstevel@tonic-gate #ifdef __cplusplus 41*0Sstevel@tonic-gate extern "C" { 42*0Sstevel@tonic-gate #endif 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate /* 45*0Sstevel@tonic-gate * General object structure 46*0Sstevel@tonic-gate */ 47*0Sstevel@tonic-gate #ifndef PROF_TYPES_PREDEFINED 48*0Sstevel@tonic-gate typedef unsigned long long Index; 49*0Sstevel@tonic-gate typedef unsigned long long Address; 50*0Sstevel@tonic-gate typedef unsigned long long Size; 51*0Sstevel@tonic-gate #endif 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate typedef struct _prof_object { 54*0Sstevel@tonic-gate unsigned int type; 55*0Sstevel@tonic-gate unsigned int version; 56*0Sstevel@tonic-gate Size size; 57*0Sstevel@tonic-gate } ProfObject; 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate #define PROF_MAGIC 0x50524F46 /* "PROF" */ 61*0Sstevel@tonic-gate #define PROF_MAJOR_VERSION 1 62*0Sstevel@tonic-gate #define PROF_MINOR_VERSION 0 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate typedef struct _prof_header { 65*0Sstevel@tonic-gate unsigned int h_magic; 66*0Sstevel@tonic-gate unsigned short h_major_ver; 67*0Sstevel@tonic-gate unsigned short h_minor_ver; 68*0Sstevel@tonic-gate Size size; 69*0Sstevel@tonic-gate } ProfHeader; 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate /* 72*0Sstevel@tonic-gate * Object types 73*0Sstevel@tonic-gate */ 74*0Sstevel@tonic-gate #define PROF_DUMMY_T -1 /* to be ignored by gprof */ 75*0Sstevel@tonic-gate #define PROF_BUFFER_T 1 76*0Sstevel@tonic-gate #define PROF_CALLGRAPH_T 2 77*0Sstevel@tonic-gate #define PROF_MODULES_T 3 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate /* 80*0Sstevel@tonic-gate * Object version numbers 81*0Sstevel@tonic-gate */ 82*0Sstevel@tonic-gate #define PROF_BUFFER_VER 1 83*0Sstevel@tonic-gate #define PROF_CALLGRAPH_VER 1 84*0Sstevel@tonic-gate #define PROF_MODULES_VER 1 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate /* 87*0Sstevel@tonic-gate * Actual number of pcsample elements that can be held in 1Mb with 88*0Sstevel@tonic-gate * the size of (Address) equal to 8 89*0Sstevel@tonic-gate */ 90*0Sstevel@tonic-gate #define PROF_BUFFER_SIZE 131072 /* 1 Mb */ 91*0Sstevel@tonic-gate 92*0Sstevel@tonic-gate typedef struct _prof_buffer { 93*0Sstevel@tonic-gate unsigned int type; /* PROF_BUFFER_T */ 94*0Sstevel@tonic-gate unsigned int version; /* 1 */ 95*0Sstevel@tonic-gate Size size; 96*0Sstevel@tonic-gate Index buffer; 97*0Sstevel@tonic-gate Size bufsize; 98*0Sstevel@tonic-gate } ProfBuffer; 99*0Sstevel@tonic-gate 100*0Sstevel@tonic-gate typedef struct _prof_call_graph { 101*0Sstevel@tonic-gate unsigned int type; /* PROF_CALLGRAPH_T */ 102*0Sstevel@tonic-gate unsigned int version; /* 1 */ 103*0Sstevel@tonic-gate Size size; 104*0Sstevel@tonic-gate Index functions; 105*0Sstevel@tonic-gate } ProfCallGraph; 106*0Sstevel@tonic-gate 107*0Sstevel@tonic-gate typedef struct _prof_module_list { 108*0Sstevel@tonic-gate unsigned int type; /* PROF_MODULES_T */ 109*0Sstevel@tonic-gate unsigned int version; /* 1 */ 110*0Sstevel@tonic-gate Size size; 111*0Sstevel@tonic-gate Index modules; 112*0Sstevel@tonic-gate } ProfModuleList; 113*0Sstevel@tonic-gate 114*0Sstevel@tonic-gate typedef struct _prof_module { 115*0Sstevel@tonic-gate Index next; 116*0Sstevel@tonic-gate Index path; 117*0Sstevel@tonic-gate Address startaddr; 118*0Sstevel@tonic-gate Address endaddr; 119*0Sstevel@tonic-gate } ProfModule; 120*0Sstevel@tonic-gate 121*0Sstevel@tonic-gate typedef struct _prof_function { 122*0Sstevel@tonic-gate Index next_to; 123*0Sstevel@tonic-gate Index next_from; 124*0Sstevel@tonic-gate Address frompc; 125*0Sstevel@tonic-gate Address topc; 126*0Sstevel@tonic-gate unsigned long long count; 127*0Sstevel@tonic-gate Index next_hash; 128*0Sstevel@tonic-gate } ProfFunction; 129*0Sstevel@tonic-gate 130*0Sstevel@tonic-gate #ifdef __cplusplus 131*0Sstevel@tonic-gate } 132*0Sstevel@tonic-gate #endif 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate #endif /* _MONV_H */ 135