Diff: platform/mbed_stats.h

Revision:

186:707f6e361f3e

Parent:

178:79309dc6340a

--- a/platform/mbed_stats.h	Thu Apr 19 17:12:19 2018 +0100
+++ b/platform/mbed_stats.h	Fri Jun 22 16:45:37 2018 +0100
@@ -24,11 +24,20 @@
 #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
+#define MBED_SYS_STATS_ENABLED      1
+#define MBED_STACK_STATS_ENABLED    1
+#define MBED_CPU_STATS_ENABLED      1
+#define MBED_HEAP_STATS_ENABLED     1
+#define MBED_THREAD_STATS_ENABLED   1
+#endif
+
 /**
  * struct mbed_stats_heap_t definition
  */
@@ -76,6 +85,71 @@
  */
 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 system is up and running */
+    us_timestamp_t idle_time;         /**< Time spent in idle thread since system is up and running */
+    us_timestamp_t sleep_time;        /**< Time spent in sleep since system is up and running */
+    us_timestamp_t deep_sleep_time;   /**< Time spent in deep sleep since system is up and running */
+} 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;                /**< Thread Object Identifier */
+    uint32_t state;             /**< Thread Object State */
+    uint32_t priority;          /**< Thread Priority */
+    uint32_t stack_size;        /**< Thread Stack Size */
+    uint32_t stack_space;       /**< Thread remaining stack size */
+    const char   *name;         /**< Thread Object name */
+} mbed_stats_thread_t;
+
+/**
+ *  Fill the passed array of stat structures with the thread stats 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,
+ *                  this is equal to the number of threads on the system.
+ */
+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 (Release only) */
+    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 */
+} mbed_stats_sys_t;
+
+/**
+ *  Fill the passed in sys stat structure with system stats.
+ *
+ *  @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