Kenji Arai / mbed-os_TYBLE16

mbed-os5 only for TYBLE16

Dependents:   TYBLE16_simple_data_logger TYBLE16_MP3_Air

platform/source/mbed_stats.c@1:9db0e321a9f4, 2019-12-31 (annotated)

Committer:
kenjiArai
Date:
Tue Dec 31 06:02:27 2019 +0000
Revision:
1:9db0e321a9f4
updated based on mbed-os5.15.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kenjiArai 1:9db0e321a9f4 1 /* mbed Microcontroller Library
kenjiArai 1:9db0e321a9f4 2 * Copyright (c) 2006-2019 ARM Limited
kenjiArai 1:9db0e321a9f4 3 * SPDX-License-Identifier: Apache-2.0
kenjiArai 1:9db0e321a9f4 4 *
kenjiArai 1:9db0e321a9f4 5 * Licensed under the Apache License, Version 2.0 (the "License");
kenjiArai 1:9db0e321a9f4 6 * you may not use this file except in compliance with the License.
kenjiArai 1:9db0e321a9f4 7 * You may obtain a copy of the License at
kenjiArai 1:9db0e321a9f4 8 *
kenjiArai 1:9db0e321a9f4 9 * http://www.apache.org/licenses/LICENSE-2.0
kenjiArai 1:9db0e321a9f4 10 *
kenjiArai 1:9db0e321a9f4 11 * Unless required by applicable law or agreed to in writing, software
kenjiArai 1:9db0e321a9f4 12 * distributed under the License is distributed on an "AS IS" BASIS,
kenjiArai 1:9db0e321a9f4 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kenjiArai 1:9db0e321a9f4 14 * See the License for the specific language governing permissions and
kenjiArai 1:9db0e321a9f4 15 * limitations under the License.
kenjiArai 1:9db0e321a9f4 16 */
kenjiArai 1:9db0e321a9f4 17 #include "platform/mbed_assert.h"
kenjiArai 1:9db0e321a9f4 18 #include "platform/mbed_stats.h"
kenjiArai 1:9db0e321a9f4 19 #include "platform/mbed_power_mgmt.h"
kenjiArai 1:9db0e321a9f4 20 #include "platform/mbed_version.h"
kenjiArai 1:9db0e321a9f4 21 #include <string.h>
kenjiArai 1:9db0e321a9f4 22 #include <stdlib.h>
kenjiArai 1:9db0e321a9f4 23
kenjiArai 1:9db0e321a9f4 24 #include "device.h"
kenjiArai 1:9db0e321a9f4 25 #ifdef MBED_CONF_RTOS_PRESENT
kenjiArai 1:9db0e321a9f4 26 #include "cmsis_os2.h"
kenjiArai 1:9db0e321a9f4 27 #elif defined(MBED_STACK_STATS_ENABLED) || defined(MBED_THREAD_STATS_ENABLED)
kenjiArai 1:9db0e321a9f4 28 #warning Statistics are currently not supported without the rtos.
kenjiArai 1:9db0e321a9f4 29 #endif
kenjiArai 1:9db0e321a9f4 30
kenjiArai 1:9db0e321a9f4 31 #if defined(MBED_CPU_STATS_ENABLED) && (!DEVICE_SLEEP)
kenjiArai 1:9db0e321a9f4 32 #warning CPU statistics are not supported without sleep support.
kenjiArai 1:9db0e321a9f4 33 #endif
kenjiArai 1:9db0e321a9f4 34
kenjiArai 1:9db0e321a9f4 35 void mbed_stats_cpu_get(mbed_stats_cpu_t *stats)
kenjiArai 1:9db0e321a9f4 36 {
kenjiArai 1:9db0e321a9f4 37 MBED_ASSERT(stats != NULL);
kenjiArai 1:9db0e321a9f4 38 memset(stats, 0, sizeof(mbed_stats_cpu_t));
kenjiArai 1:9db0e321a9f4 39 #if defined(MBED_CPU_STATS_ENABLED) && DEVICE_LPTICKER && DEVICE_SLEEP
kenjiArai 1:9db0e321a9f4 40 stats->uptime = mbed_uptime();
kenjiArai 1:9db0e321a9f4 41 stats->idle_time = mbed_time_idle();
kenjiArai 1:9db0e321a9f4 42 stats->sleep_time = mbed_time_sleep();
kenjiArai 1:9db0e321a9f4 43 stats->deep_sleep_time = mbed_time_deepsleep();
kenjiArai 1:9db0e321a9f4 44 #endif
kenjiArai 1:9db0e321a9f4 45 }
kenjiArai 1:9db0e321a9f4 46
kenjiArai 1:9db0e321a9f4 47 // note: mbed_stats_heap_get defined in mbed_alloc_wrappers.cpp
kenjiArai 1:9db0e321a9f4 48 void mbed_stats_stack_get(mbed_stats_stack_t *stats)
kenjiArai 1:9db0e321a9f4 49 {
kenjiArai 1:9db0e321a9f4 50 MBED_ASSERT(stats != NULL);
kenjiArai 1:9db0e321a9f4 51 memset(stats, 0, sizeof(mbed_stats_stack_t));
kenjiArai 1:9db0e321a9f4 52
kenjiArai 1:9db0e321a9f4 53 #if defined(MBED_STACK_STATS_ENABLED) && defined(MBED_CONF_RTOS_PRESENT)
kenjiArai 1:9db0e321a9f4 54 uint32_t thread_n = osThreadGetCount();
kenjiArai 1:9db0e321a9f4 55 unsigned i;
kenjiArai 1:9db0e321a9f4 56 osThreadId_t *threads;
kenjiArai 1:9db0e321a9f4 57
kenjiArai 1:9db0e321a9f4 58 threads = malloc(sizeof(osThreadId_t) * thread_n);
kenjiArai 1:9db0e321a9f4 59 // Don't fail on lack of memory
kenjiArai 1:9db0e321a9f4 60 if (!threads) {
kenjiArai 1:9db0e321a9f4 61 return;
kenjiArai 1:9db0e321a9f4 62 }
kenjiArai 1:9db0e321a9f4 63
kenjiArai 1:9db0e321a9f4 64 osKernelLock();
kenjiArai 1:9db0e321a9f4 65 thread_n = osThreadEnumerate(threads, thread_n);
kenjiArai 1:9db0e321a9f4 66
kenjiArai 1:9db0e321a9f4 67 for (i = 0; i < thread_n; i++) {
kenjiArai 1:9db0e321a9f4 68 uint32_t stack_size = osThreadGetStackSize(threads[i]);
kenjiArai 1:9db0e321a9f4 69 stats->max_size += stack_size - osThreadGetStackSpace(threads[i]);
kenjiArai 1:9db0e321a9f4 70 stats->reserved_size += stack_size;
kenjiArai 1:9db0e321a9f4 71 stats->stack_cnt++;
kenjiArai 1:9db0e321a9f4 72 }
kenjiArai 1:9db0e321a9f4 73 osKernelUnlock();
kenjiArai 1:9db0e321a9f4 74
kenjiArai 1:9db0e321a9f4 75 free(threads);
kenjiArai 1:9db0e321a9f4 76 #endif
kenjiArai 1:9db0e321a9f4 77 }
kenjiArai 1:9db0e321a9f4 78
kenjiArai 1:9db0e321a9f4 79 size_t mbed_stats_stack_get_each(mbed_stats_stack_t *stats, size_t count)
kenjiArai 1:9db0e321a9f4 80 {
kenjiArai 1:9db0e321a9f4 81 MBED_ASSERT(stats != NULL);
kenjiArai 1:9db0e321a9f4 82 memset(stats, 0, count * sizeof(mbed_stats_stack_t));
kenjiArai 1:9db0e321a9f4 83
kenjiArai 1:9db0e321a9f4 84 size_t i = 0;
kenjiArai 1:9db0e321a9f4 85
kenjiArai 1:9db0e321a9f4 86 #if defined(MBED_STACK_STATS_ENABLED) && defined(MBED_CONF_RTOS_PRESENT)
kenjiArai 1:9db0e321a9f4 87 osThreadId_t *threads;
kenjiArai 1:9db0e321a9f4 88
kenjiArai 1:9db0e321a9f4 89 threads = malloc(sizeof(osThreadId_t) * count);
kenjiArai 1:9db0e321a9f4 90 // Don't fail on lack of memory
kenjiArai 1:9db0e321a9f4 91 if (!threads) {
kenjiArai 1:9db0e321a9f4 92 return 0;
kenjiArai 1:9db0e321a9f4 93 }
kenjiArai 1:9db0e321a9f4 94
kenjiArai 1:9db0e321a9f4 95 osKernelLock();
kenjiArai 1:9db0e321a9f4 96 count = osThreadEnumerate(threads, count);
kenjiArai 1:9db0e321a9f4 97
kenjiArai 1:9db0e321a9f4 98 for (i = 0; i < count; i++) {
kenjiArai 1:9db0e321a9f4 99 uint32_t stack_size = osThreadGetStackSize(threads[i]);
kenjiArai 1:9db0e321a9f4 100 stats[i].max_size = stack_size - osThreadGetStackSpace(threads[i]);
kenjiArai 1:9db0e321a9f4 101 stats[i].reserved_size = stack_size;
kenjiArai 1:9db0e321a9f4 102 stats[i].thread_id = (uint32_t)threads[i];
kenjiArai 1:9db0e321a9f4 103 stats[i].stack_cnt = 1;
kenjiArai 1:9db0e321a9f4 104 }
kenjiArai 1:9db0e321a9f4 105 osKernelUnlock();
kenjiArai 1:9db0e321a9f4 106
kenjiArai 1:9db0e321a9f4 107 free(threads);
kenjiArai 1:9db0e321a9f4 108 #endif
kenjiArai 1:9db0e321a9f4 109
kenjiArai 1:9db0e321a9f4 110 return i;
kenjiArai 1:9db0e321a9f4 111 }
kenjiArai 1:9db0e321a9f4 112
kenjiArai 1:9db0e321a9f4 113 size_t mbed_stats_thread_get_each(mbed_stats_thread_t *stats, size_t count)
kenjiArai 1:9db0e321a9f4 114 {
kenjiArai 1:9db0e321a9f4 115 MBED_ASSERT(stats != NULL);
kenjiArai 1:9db0e321a9f4 116 memset(stats, 0, count * sizeof(mbed_stats_thread_t));
kenjiArai 1:9db0e321a9f4 117 size_t i = 0;
kenjiArai 1:9db0e321a9f4 118
kenjiArai 1:9db0e321a9f4 119 #if defined(MBED_THREAD_STATS_ENABLED) && defined(MBED_CONF_RTOS_PRESENT)
kenjiArai 1:9db0e321a9f4 120 osThreadId_t *threads;
kenjiArai 1:9db0e321a9f4 121
kenjiArai 1:9db0e321a9f4 122 threads = malloc(sizeof(osThreadId_t) * count);
kenjiArai 1:9db0e321a9f4 123 MBED_ASSERT(threads != NULL);
kenjiArai 1:9db0e321a9f4 124
kenjiArai 1:9db0e321a9f4 125 osKernelLock();
kenjiArai 1:9db0e321a9f4 126 count = osThreadEnumerate(threads, count);
kenjiArai 1:9db0e321a9f4 127
kenjiArai 1:9db0e321a9f4 128 for (i = 0; i < count; i++) {
kenjiArai 1:9db0e321a9f4 129 stats[i].id = (uint32_t)threads[i];
kenjiArai 1:9db0e321a9f4 130 stats[i].state = (uint32_t)osThreadGetState(threads[i]);
kenjiArai 1:9db0e321a9f4 131 stats[i].priority = (uint32_t)osThreadGetPriority(threads[i]);
kenjiArai 1:9db0e321a9f4 132 stats[i].stack_size = osThreadGetStackSize(threads[i]);
kenjiArai 1:9db0e321a9f4 133 stats[i].stack_space = osThreadGetStackSpace(threads[i]);
kenjiArai 1:9db0e321a9f4 134 stats[i].name = osThreadGetName(threads[i]);
kenjiArai 1:9db0e321a9f4 135 }
kenjiArai 1:9db0e321a9f4 136 osKernelUnlock();
kenjiArai 1:9db0e321a9f4 137 free(threads);
kenjiArai 1:9db0e321a9f4 138 #endif
kenjiArai 1:9db0e321a9f4 139 return i;
kenjiArai 1:9db0e321a9f4 140 }
kenjiArai 1:9db0e321a9f4 141
kenjiArai 1:9db0e321a9f4 142 void mbed_stats_sys_get(mbed_stats_sys_t *stats)
kenjiArai 1:9db0e321a9f4 143 {
kenjiArai 1:9db0e321a9f4 144 MBED_ASSERT(stats != NULL);
kenjiArai 1:9db0e321a9f4 145 memset(stats, 0, sizeof(mbed_stats_sys_t));
kenjiArai 1:9db0e321a9f4 146
kenjiArai 1:9db0e321a9f4 147 #if defined(MBED_SYS_STATS_ENABLED)
kenjiArai 1:9db0e321a9f4 148 stats->os_version = MBED_VERSION;
kenjiArai 1:9db0e321a9f4 149 #if defined(MBED_RAM_START) && defined(MBED_RAM_SIZE)
kenjiArai 1:9db0e321a9f4 150 stats->ram_start[0] = MBED_RAM_START;
kenjiArai 1:9db0e321a9f4 151 stats->ram_size[0] = MBED_RAM_SIZE;
kenjiArai 1:9db0e321a9f4 152 #endif
kenjiArai 1:9db0e321a9f4 153 #if defined(MBED_ROM_START) && defined(MBED_ROM_SIZE)
kenjiArai 1:9db0e321a9f4 154 stats->rom_start[0] = MBED_ROM_START;
kenjiArai 1:9db0e321a9f4 155 stats->rom_size[0] = MBED_ROM_SIZE;
kenjiArai 1:9db0e321a9f4 156 #endif
kenjiArai 1:9db0e321a9f4 157 #if defined(MBED_RAM1_START) && defined(MBED_RAM1_SIZE)
kenjiArai 1:9db0e321a9f4 158 stats->ram_start[1] = MBED_RAM1_START;
kenjiArai 1:9db0e321a9f4 159 stats->ram_size[1] = MBED_RAM1_SIZE;
kenjiArai 1:9db0e321a9f4 160 #endif
kenjiArai 1:9db0e321a9f4 161 #if defined(MBED_RAM2_START) && defined(MBED_RAM2_SIZE)
kenjiArai 1:9db0e321a9f4 162 stats->ram_start[2] = MBED_RAM2_START;
kenjiArai 1:9db0e321a9f4 163 stats->ram_size[2] = MBED_RAM2_SIZE;
kenjiArai 1:9db0e321a9f4 164 #endif
kenjiArai 1:9db0e321a9f4 165 #if defined(MBED_RAM3_START) && defined(MBED_RAM3_SIZE)
kenjiArai 1:9db0e321a9f4 166 stats->ram_start[3] = MBED_RAM3_START;
kenjiArai 1:9db0e321a9f4 167 stats->ram_size[3] = MBED_RAM3_SIZE;
kenjiArai 1:9db0e321a9f4 168 #endif
kenjiArai 1:9db0e321a9f4 169 #if defined(MBED_ROM1_START) && defined(MBED_ROM1_SIZE)
kenjiArai 1:9db0e321a9f4 170 stats->rom_start[1] = MBED_ROM1_START;
kenjiArai 1:9db0e321a9f4 171 stats->rom_size[1] = MBED_ROM1_SIZE;
kenjiArai 1:9db0e321a9f4 172 #endif
kenjiArai 1:9db0e321a9f4 173 #if defined(MBED_ROM2_START) && defined(MBED_ROM2_SIZE)
kenjiArai 1:9db0e321a9f4 174 stats->rom_start[2] = MBED_ROM2_START;
kenjiArai 1:9db0e321a9f4 175 stats->rom_size[2] = MBED_ROM2_SIZE;
kenjiArai 1:9db0e321a9f4 176 #endif
kenjiArai 1:9db0e321a9f4 177 #if defined(MBED_ROM3_START) && defined(MBED_ROM3_SIZE)
kenjiArai 1:9db0e321a9f4 178 stats->rom_start[3] = MBED_ROM3_START;
kenjiArai 1:9db0e321a9f4 179 stats->rom_size[3] = MBED_ROM3_SIZE;
kenjiArai 1:9db0e321a9f4 180 #endif
kenjiArai 1:9db0e321a9f4 181
kenjiArai 1:9db0e321a9f4 182 #if defined(__CORTEX_M)
kenjiArai 1:9db0e321a9f4 183 stats->cpu_id = SCB->CPUID;
kenjiArai 1:9db0e321a9f4 184 #endif
kenjiArai 1:9db0e321a9f4 185 #if defined(__IAR_SYSTEMS_ICC__)
kenjiArai 1:9db0e321a9f4 186 stats->compiler_id = IAR;
kenjiArai 1:9db0e321a9f4 187 stats->compiler_version = __VER__;
kenjiArai 1:9db0e321a9f4 188 #elif defined(__ARMCC_VERSION)
kenjiArai 1:9db0e321a9f4 189 stats->compiler_id = ARM;
kenjiArai 1:9db0e321a9f4 190 stats->compiler_version = __ARMCC_VERSION;
kenjiArai 1:9db0e321a9f4 191 #elif defined(__GNUC__)
kenjiArai 1:9db0e321a9f4 192 stats->compiler_id = GCC_ARM;
kenjiArai 1:9db0e321a9f4 193 stats->compiler_version = (__GNUC__ * 10000 + __GNUC_MINOR__ * 100);
kenjiArai 1:9db0e321a9f4 194 #endif
kenjiArai 1:9db0e321a9f4 195
kenjiArai 1:9db0e321a9f4 196 #endif
kenjiArai 1:9db0e321a9f4 197 return;
kenjiArai 1:9db0e321a9f4 198 }