obj_core.h File Reference

#include <zephyr/sys/slist.h>

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Data Structures
struct	k_obj_core_stats_desc
	Object core statistics descriptor. More...
struct	k_obj_type
	Object type structure. More...
struct	k_obj_core
	Object core structure. More...

Macros
#define	K_OBJ_CORE(kobj)   (&((kobj)->obj_core))
	Convert kernel object pointer into its object core pointer.
#define	K_OBJ_TYPE_ID_GEN(s)   ((s[0] << 24) | (s[1] << 16) | (s[2] << 8) | (s[3]))
	Generate new object type IDs based on a 4 letter string.
#define	K_OBJ_TYPE_CONDVAR_ID   K_OBJ_TYPE_ID_GEN("COND")
	Condition variable object type.
#define	K_OBJ_TYPE_CPU_ID   K_OBJ_TYPE_ID_GEN("CPU_")
	CPU object type.
#define	K_OBJ_TYPE_EVENT_ID   K_OBJ_TYPE_ID_GEN("EVNT")
	Event object type.
#define	K_OBJ_TYPE_FIFO_ID   K_OBJ_TYPE_ID_GEN("FIFO")
	FIFO object type.
#define	K_OBJ_TYPE_KERNEL_ID   K_OBJ_TYPE_ID_GEN("KRNL")
	Kernel object type.
#define	K_OBJ_TYPE_LIFO_ID   K_OBJ_TYPE_ID_GEN("LIFO")
	LIFO object type.
#define	K_OBJ_TYPE_MEM_BLOCK_ID   K_OBJ_TYPE_ID_GEN("MBLK")
	Memory block object type.
#define	K_OBJ_TYPE_MBOX_ID   K_OBJ_TYPE_ID_GEN("MBOX")
	Mailbox object type.
#define	K_OBJ_TYPE_MEM_SLAB_ID   K_OBJ_TYPE_ID_GEN("SLAB")
	Memory slab object type.
#define	K_OBJ_TYPE_MSGQ_ID   K_OBJ_TYPE_ID_GEN("MSGQ")
	Message queue object type.
#define	K_OBJ_TYPE_MUTEX_ID   K_OBJ_TYPE_ID_GEN("MUTX")
	Mutex object type.
#define	K_OBJ_TYPE_PIPE_ID   K_OBJ_TYPE_ID_GEN("PIPE")
	Pipe object type.
#define	K_OBJ_TYPE_SEM_ID   K_OBJ_TYPE_ID_GEN("SEM4")
	Semaphore object type.
#define	K_OBJ_TYPE_STACK_ID   K_OBJ_TYPE_ID_GEN("STCK")
	Stack object type.
#define	K_OBJ_TYPE_THREAD_ID   K_OBJ_TYPE_ID_GEN("THRD")
	Thread object type.
#define	K_OBJ_TYPE_TIMER_ID   K_OBJ_TYPE_ID_GEN("TIMR")
	Timer object type.

Functions
struct k_obj_type *	k_obj_type_find (uint32_t type_id)
	Find a specific object type by ID.
int	k_obj_type_walk_locked (struct k_obj_type *type, int(*func)(struct k_obj_core *, void *), void *data)
	Walk the object type's list of object cores.
int	k_obj_type_walk_unlocked (struct k_obj_type *type, int(*func)(struct k_obj_core *, void *), void *data)
	Walk the object type's list of object cores.
void	k_obj_core_init (struct k_obj_core *obj_core, struct k_obj_type *type)
	Initialize the core of the kernel object.
void	k_obj_core_link (struct k_obj_core *obj_core)
	Link the kernel object to the kernel object type list.
void	k_obj_core_init_and_link (struct k_obj_core *obj_core, struct k_obj_type *type)
	Automatically link the kernel object after initializing it.
void	k_obj_core_unlink (struct k_obj_core *obj_core)
	Unlink the kernel object from the kernel object type list.
int	k_obj_core_stats_register (struct k_obj_core *obj_core, void *stats, size_t stats_len)
	Register kernel object for gathering statistics.
int	k_obj_core_stats_deregister (struct k_obj_core *obj_core)
	Deregister kernel object from gathering statistics.
int	k_obj_core_stats_raw (struct k_obj_core *obj_core, void *stats, size_t stats_len)
	Retrieve the raw statistics associated with the kernel object.
int	k_obj_core_stats_query (struct k_obj_core *obj_core, void *stats, size_t stats_len)
	Retrieve the statistics associated with the kernel object.
int	k_obj_core_stats_reset (struct k_obj_core *obj_core)
	Reset the stats associated with the kernel object.
int	k_obj_core_stats_disable (struct k_obj_core *obj_core)
	Stop gathering the stats associated with the kernel object.
int	k_obj_core_stats_enable (struct k_obj_core *obj_core)
	Reset the stats associated with the kernel object.