| 1 | /*
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| 2 | * Copyright (c) 2010 Stanislav Kozina
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| 3 | * Copyright (c) 2010 Martin Decky
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| 4 | * All rights reserved.
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| 5 | *
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| 6 | * Redistribution and use in source and binary forms, with or without
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| 7 | * modification, are permitted provided that the following conditions
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| 8 | * are met:
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| 9 | *
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| 10 | * - Redistributions of source code must retain the above copyright
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| 11 | * notice, this list of conditions and the following disclaimer.
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| 12 | * - Redistributions in binary form must reproduce the above copyright
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| 13 | * notice, this list of conditions and the following disclaimer in the
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| 14 | * documentation and/or other materials provided with the distribution.
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| 15 | * - The name of the author may not be used to endorse or promote products
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| 16 | * derived from this software without specific prior written permission.
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| 17 | *
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| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 19 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 20 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 21 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 22 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 23 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 24 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 25 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 26 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 27 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 28 | */
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| 29 |
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| 30 | /** @addtogroup top
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| 31 | * @{
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| 32 | */
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| 33 |
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| 34 | #ifndef TOP_TOP_H_
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| 35 | #define TOP_TOP_H_
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| 36 |
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| 37 | #include <task.h>
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| 38 | #include <stats.h>
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| 39 | #include <time.h>
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| 40 |
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| 41 | #define FRACTION_TO_FLOAT(float, a, b) { \
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| 42 | (float).upper = (a); \
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| 43 | (float).lower = (b); \
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| 44 | }
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| 45 |
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| 46 | #define OP_TASKS 1
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| 47 | #define OP_IPC 2
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| 48 |
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| 49 | extern int operation_type;
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| 50 |
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| 51 | typedef struct {
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| 52 | uint64_t upper;
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| 53 | uint64_t lower;
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| 54 | } fixed_float;
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| 55 |
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| 56 | typedef struct {
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| 57 | fixed_float idle;
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| 58 | fixed_float busy;
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| 59 | } perc_cpu_t;
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| 60 |
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| 61 | typedef struct {
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| 62 | fixed_float ucycles;
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| 63 | fixed_float kcycles;
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| 64 | fixed_float virtmem;
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| 65 | } perc_task_t;
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| 66 |
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| 67 | typedef struct {
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| 68 | time_t hours;
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| 69 | time_t minutes;
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| 70 | time_t seconds;
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| 71 |
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| 72 | sysarg_t udays;
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| 73 | sysarg_t uhours;
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| 74 | sysarg_t uminutes;
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| 75 | sysarg_t useconds;
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| 76 |
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| 77 | size_t load_count;
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| 78 | load_t *load;
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| 79 |
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| 80 | size_t cpus_count;
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| 81 | stats_cpu_t *cpus;
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| 82 | perc_cpu_t *cpus_perc;
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| 83 |
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| 84 | size_t tasks_count;
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| 85 | stats_task_t *tasks;
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| 86 | perc_task_t *tasks_perc;
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| 87 |
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| 88 | size_t threads_count;
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| 89 | stats_thread_t *threads;
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| 90 |
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| 91 | stats_physmem_t *physmem;
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| 92 | } data_t;
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| 93 |
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| 94 | #endif
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| 95 |
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| 96 | /**
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| 97 | * @}
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| 98 | */
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