Diff: mbed/platform/mbed_stats.h

Revision:

12:406f75196a12

Parent:

11:32eeb052cda5

Child:

13:0c732e06d675

--- a/mbed/platform/mbed_stats.h	Wed Aug 26 14:26:27 2020 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,184 +0,0 @@
-
-/** \addtogroup platform */
-/** @{*/
-/**
- * \defgroup platform_stats stats functions
- * @{
- */
-/* mbed Microcontroller Library
- * Copyright (c) 2016-2018 ARM Limited
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef MBED_STATS_H
-#define MBED_STATS_H
-#include <stdint.h>
-#include <stddef.h>
-#include "hal/ticker_api.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef MBED_ALL_STATS_ENABLED
-
-#ifndef MBED_SYS_STATS_ENABLED
-#define MBED_SYS_STATS_ENABLED      1
-#endif
-#ifndef MBED_STACK_STATS_ENABLED
-#define MBED_STACK_STATS_ENABLED    1
-#endif
-#ifndef MBED_CPU_STATS_ENABLED
-#define MBED_CPU_STATS_ENABLED      1
-#endif
-#ifndef MBED_HEAP_STATS_ENABLED
-#define MBED_HEAP_STATS_ENABLED     1
-#endif
-#ifndef MBED_THREAD_STATS_ENABLED
-#define MBED_THREAD_STATS_ENABLED   1
-#endif
-
-#endif // MBED_ALL_STATS_ENABLED
-
-/** Maximum memory regions reported by mbed-os memory statistics */
-#define MBED_MAX_MEM_REGIONS     4
-
-/**
- * struct mbed_stats_heap_t definition
- */
-typedef struct {
-    uint32_t current_size;      /**< Bytes currently allocated on the heap */
-    uint32_t max_size;          /**< Maximum bytes allocated on the heap at one time since reset */
-    uint32_t total_size;        /**< Cumulative sum of bytes allocated on the heap that have not been freed */
-    uint32_t reserved_size;     /**< Current number of bytes reserved for the heap */
-    uint32_t alloc_cnt;         /**< Current number of allocations that have not been freed since reset */
-    uint32_t alloc_fail_cnt;    /**< Number of failed allocations since reset */
-    uint32_t overhead_size;     /**< Number of bytes used to store heap statistics. This overhead takes up space on the heap, reducing the available heap space */
-} mbed_stats_heap_t;
-
-/**
- *  Fill the passed in heap stat structure with the heap statistics.
- *
- *  @param stats    A pointer to the mbed_stats_heap_t structure to fill
- */
-void mbed_stats_heap_get(mbed_stats_heap_t *stats);
-
-/**
- * struct mbed_stats_stack_t definition
- */
-typedef struct {
-    uint32_t thread_id;         /**< Identifier for the thread that owns the stack or 0 if representing accumulated statistics */
-    uint32_t max_size;          /**< Maximum number of bytes used on the stack since the thread was started */
-    uint32_t reserved_size;     /**< Current number of bytes reserved for the stack */
-    uint32_t stack_cnt;         /**< The number of stacks represented in the accumulated statistics or 1 if representing a single stack */
-} mbed_stats_stack_t;
-
-/**
- *  Fill the passed in structure with stack statistics accumulated for all threads. The thread_id will be 0
- *  and stack_cnt will represent number of threads.
- *
- *  @param stats    A pointer to the mbed_stats_stack_t structure to fill
- */
-void mbed_stats_stack_get(mbed_stats_stack_t *stats);
-
-/**
- *  Fill the passed array of structures with the stack statistics for each available thread.
- *
- *  @param stats    A pointer to an array of mbed_stats_stack_t structures to fill
- *  @param count    The number of mbed_stats_stack_t structures in the provided array
- *  @return         The number of mbed_stats_stack_t structures that have been filled.
- *                  If the number of stacks on the system is less than or equal to count, it will equal the number of stacks on the system.
- *                  If the number of stacks on the system is greater than count, it will equal count.
- */
-size_t mbed_stats_stack_get_each(mbed_stats_stack_t *stats, size_t count);
-
-/**
- * struct mbed_stats_cpu_t definition
- */
-typedef struct {
-    us_timestamp_t uptime;            /**< Time since the system has started */
-    us_timestamp_t idle_time;         /**< Time spent in the idle thread since the system has started */
-    us_timestamp_t sleep_time;        /**< Time spent in sleep since the system has started */
-    us_timestamp_t deep_sleep_time;   /**< Time spent in deep sleep since the system has started */
-} mbed_stats_cpu_t;
-
-/**
- *  Fill the passed in CPU stat structure with CPU statistics.
- *
- *  @param stats    A pointer to the mbed_stats_cpu_t structure to fill
- */
-void mbed_stats_cpu_get(mbed_stats_cpu_t *stats);
-
-/**
- * struct mbed_stats_thread_t definition
- */
-typedef struct {
-    uint32_t id;                /**< ID of the thread */
-    uint32_t state;             /**< State of the thread */
-    uint32_t priority;          /**< Priority of the thread (higher number indicates higher priority) */
-    uint32_t stack_size;        /**< Current number of bytes reserved for the stack */
-    uint32_t stack_space;       /**< Current number of free bytes remaining on the stack */
-    const char   *name;         /**< Name of the thread */
-} mbed_stats_thread_t;
-
-/**
- *  Fill the passed array of stat structures with the thread statistics for each available thread.
- *
- *  @param stats    A pointer to an array of mbed_stats_thread_t structures to fill
- *  @param count    The number of mbed_stats_thread_t structures in the provided array
- *  @return         The number of mbed_stats_thread_t structures that have been filled.
- *                  If the number of threads on the system is less than or equal to count, it will equal the number of threads on the system.
- *                  If the number of threads on the system is greater than count, it will equal count.
- */
-size_t mbed_stats_thread_get_each(mbed_stats_thread_t *stats, size_t count);
-
-/**
- * enum mbed_compiler_id_t definition
- */
-typedef enum {
-    ARM = 1,                    /**< ARM */
-    GCC_ARM,                    /**< GNU ARM */
-    IAR                         /**< IAR */
-} mbed_compiler_id_t;
-
-/**
- * struct mbed_stats_sys_t definition
- */
-typedef struct {
-    uint32_t os_version;                        /**< Mbed OS version (populated only for tagged releases) */
-    uint32_t cpu_id;                            /**< CPUID register data (Cortex-M only supported) */
-    mbed_compiler_id_t compiler_id;             /**< Compiler ID \ref mbed_compiler_id_t */
-    uint32_t compiler_version;                  /**< Compiler version */
-    uint32_t ram_start[MBED_MAX_MEM_REGIONS];   /**< Start addresses of all internal RAM memories */
-    uint32_t ram_size[MBED_MAX_MEM_REGIONS];    /**< Size of all internal RAM memories in target */
-    uint32_t rom_start[MBED_MAX_MEM_REGIONS];   /**< Start addresses of all internal ROM memories */
-    uint32_t rom_size[MBED_MAX_MEM_REGIONS];    /**< Size of all internal ROM memories in target */
-} mbed_stats_sys_t;
-
-/**
- *  Fill the passed in system stat structure with system statistics.
- *
- *  @param stats    A pointer to the mbed_stats_sys_t structure to fill
- */
-void mbed_stats_sys_get(mbed_stats_sys_t *stats);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
-/** @}*/
-
-/** @}*/