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pmcstat.h (169069) pmcstat.h (174396)
1/*-
2 * Copyright (c) 2005-2007, Joseph Koshy
1/*-
2 * Copyright (c) 2005-2007, Joseph Koshy
3 * Copyright (c) 2007 The FreeBSD Foundation
3 * All rights reserved.
4 *
4 * All rights reserved.
5 *
6 * Portions of this software were developed by A. Joseph Koshy under
7 * sponsorship from the FreeBSD Foundation and Google, Inc.
8 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.

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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.

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22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
26 * $FreeBSD: head/usr.sbin/pmcstat/pmcstat.h 169069 2007-04-27 12:09:31Z jkoshy $
30 * $FreeBSD: head/usr.sbin/pmcstat/pmcstat.h 174396 2007-12-07 08:26:21Z jkoshy $
27 */
28
29#ifndef _PMCSTAT_H_
30#define _PMCSTAT_H_
31
32#define FLAG_HAS_TARGET 0x00000001 /* process target */
33#define FLAG_HAS_WAIT_INTERVAL 0x00000002 /* -w secs */
34#define FLAG_HAS_OUTPUT_LOGFILE 0x00000004 /* -O file or pipe */
35#define FLAG_HAS_COMMANDLINE 0x00000008 /* command */
36#define FLAG_HAS_SAMPLING_PMCS 0x00000010 /* -S or -P */
37#define FLAG_HAS_COUNTING_PMCS 0x00000020 /* -s or -p */
38#define FLAG_HAS_PROCESS_PMCS 0x00000040 /* -P or -p */
39#define FLAG_HAS_SYSTEM_PMCS 0x00000080 /* -S or -s */
40#define FLAG_HAS_PIPE 0x00000100 /* implicit log */
41#define FLAG_READ_LOGFILE 0x00000200 /* -R file */
42#define FLAG_DO_GPROF 0x00000400 /* -g */
43#define FLAG_HAS_SAMPLESDIR 0x00000800 /* -D dir */
44#define FLAG_HAS_KERNELPATH 0x00001000 /* -k kernel */
45#define FLAG_DO_PRINT 0x00002000 /* -o */
31 */
32
33#ifndef _PMCSTAT_H_
34#define _PMCSTAT_H_
35
36#define FLAG_HAS_TARGET 0x00000001 /* process target */
37#define FLAG_HAS_WAIT_INTERVAL 0x00000002 /* -w secs */
38#define FLAG_HAS_OUTPUT_LOGFILE 0x00000004 /* -O file or pipe */
39#define FLAG_HAS_COMMANDLINE 0x00000008 /* command */
40#define FLAG_HAS_SAMPLING_PMCS 0x00000010 /* -S or -P */
41#define FLAG_HAS_COUNTING_PMCS 0x00000020 /* -s or -p */
42#define FLAG_HAS_PROCESS_PMCS 0x00000040 /* -P or -p */
43#define FLAG_HAS_SYSTEM_PMCS 0x00000080 /* -S or -s */
44#define FLAG_HAS_PIPE 0x00000100 /* implicit log */
45#define FLAG_READ_LOGFILE 0x00000200 /* -R file */
46#define FLAG_DO_GPROF 0x00000400 /* -g */
47#define FLAG_HAS_SAMPLESDIR 0x00000800 /* -D dir */
48#define FLAG_HAS_KERNELPATH 0x00001000 /* -k kernel */
49#define FLAG_DO_PRINT 0x00002000 /* -o */
50#define FLAG_DO_CALLGRAPHS 0x00004000 /* -G */
51#define FLAG_DO_ANALYSIS 0x00008000 /* -g or -G */
46
47#define DEFAULT_SAMPLE_COUNT 65536
48#define DEFAULT_WAIT_INTERVAL 5.0
49#define DEFAULT_DISPLAY_HEIGHT 23
50#define DEFAULT_BUFFER_SIZE 4096
52
53#define DEFAULT_SAMPLE_COUNT 65536
54#define DEFAULT_WAIT_INTERVAL 5.0
55#define DEFAULT_DISPLAY_HEIGHT 23
56#define DEFAULT_BUFFER_SIZE 4096
57#define DEFAULT_CALLGRAPH_DEPTH 4
51
52#define PRINT_HEADER_PREFIX "# "
53#define READPIPEFD 0
54#define WRITEPIPEFD 1
55#define NPIPEFD 2
56
57#define NSOCKPAIRFD 2
58#define PARENTSOCKET 0

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63#define PMCSTAT_DEFAULT_NW_HOST "localhost"
64#define PMCSTAT_DEFAULT_NW_PORT "9000"
65#define PMCSTAT_NHASH 256
66#define PMCSTAT_HASH_MASK 0xFF
67
68#define PMCSTAT_LDD_COMMAND "/usr/bin/ldd"
69
70#define PMCSTAT_PRINT_ENTRY(A,T,...) do { \
58
59#define PRINT_HEADER_PREFIX "# "
60#define READPIPEFD 0
61#define WRITEPIPEFD 1
62#define NPIPEFD 2
63
64#define NSOCKPAIRFD 2
65#define PARENTSOCKET 0

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70#define PMCSTAT_DEFAULT_NW_HOST "localhost"
71#define PMCSTAT_DEFAULT_NW_PORT "9000"
72#define PMCSTAT_NHASH 256
73#define PMCSTAT_HASH_MASK 0xFF
74
75#define PMCSTAT_LDD_COMMAND "/usr/bin/ldd"
76
77#define PMCSTAT_PRINT_ENTRY(A,T,...) do { \
71 fprintf((A)->pa_printfile, "%-8s", T); \
72 fprintf((A)->pa_printfile, " " __VA_ARGS__); \
73 fprintf((A)->pa_printfile, "\n"); \
78 (void) fprintf((A)->pa_printfile, "%-9s", T); \
79 (void) fprintf((A)->pa_printfile, " " __VA_ARGS__); \
80 (void) fprintf((A)->pa_printfile, "\n"); \
74 } while (0)
75
76enum pmcstat_state {
77 PMCSTAT_FINISHED = 0,
78 PMCSTAT_EXITING = 1,
79 PMCSTAT_RUNNING = 2
80};
81

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107 int pa_logfd; /* output log file */
108 char *pa_inputpath; /* path to input log */
109 char *pa_outputpath; /* path to output log */
110 void *pa_logparser; /* log file parser */
111 const char *pa_fsroot; /* FS root where executables reside */
112 char *pa_kernel; /* pathname of the kernel */
113 const char *pa_samplesdir; /* directory for profile files */
114 const char *pa_mapfilename;/* mapfile name */
81 } while (0)
82
83enum pmcstat_state {
84 PMCSTAT_FINISHED = 0,
85 PMCSTAT_EXITING = 1,
86 PMCSTAT_RUNNING = 2
87};
88

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114 int pa_logfd; /* output log file */
115 char *pa_inputpath; /* path to input log */
116 char *pa_outputpath; /* path to output log */
117 void *pa_logparser; /* log file parser */
118 const char *pa_fsroot; /* FS root where executables reside */
119 char *pa_kernel; /* pathname of the kernel */
120 const char *pa_samplesdir; /* directory for profile files */
121 const char *pa_mapfilename;/* mapfile name */
122 FILE *pa_graphfile; /* where to send the callgraph */
123 int pa_graphdepth; /* print depth for callgraphs */
115 double pa_interval; /* printing interval in seconds */
124 double pa_interval; /* printing interval in seconds */
125 uint32_t pa_cpumask; /* filter for CPUs analysed */
116 int pa_argc;
117 char **pa_argv;
118 STAILQ_HEAD(, pmcstat_ev) pa_events;
119 SLIST_HEAD(, pmcstat_target) pa_targets;
120} args;
121
122/* Function prototypes */
123void pmcstat_attach_pmcs(struct pmcstat_args *_a);

--- 20 unchanged lines hidden --- 		126 int pa_argc;
127 char **pa_argv;
128 STAILQ_HEAD(, pmcstat_ev) pa_events;
129 SLIST_HEAD(, pmcstat_target) pa_targets;
130} args;
131
132/* Function prototypes */
133void pmcstat_attach_pmcs(struct pmcstat_args *_a);

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