chfactory.c File Reference

ChibiOS objects factory and registry code. More...

#include <string.h>
#include "ch.h"

Go to the source code of this file.

Macros
#define	F_LOCK()
#define	F_UNLOCK()

Functions
static bool	add_size (size_t a, size_t b, size_t *result)
static bool	mul_size (size_t a, size_t b, size_t *result)
static bool	align_size (size_t size, unsigned align, size_t *result)
static void	copy_name (const char *sp, char *dp)
static void	dyn_list_init (dyn_list_t *dlp)
static dyn_element_t *	dyn_list_find (const char *name, dyn_list_t *dlp)
static dyn_element_t *	dyn_list_find_prev (dyn_element_t *element, dyn_list_t *dlp)
static dyn_element_t *	dyn_list_unlink (dyn_element_t *prev)
static dyn_element_t *	dyn_create_object_heap (const char *name, dyn_list_t *dlp, size_t size, unsigned align)
static void	dyn_release_object_heap (dyn_element_t *dep, dyn_list_t *dlp)
static dyn_element_t *	dyn_create_object_pool (const char *name, dyn_list_t *dlp, memory_pool_t *mp)
static void	dyn_release_object_pool (dyn_element_t *dep, dyn_list_t *dlp, memory_pool_t *mp)
static dyn_element_t *	dyn_find_object (const char *name, dyn_list_t *dlp)
void	__factory_init (void)
	Initializes the objects factory.
dyn_element_t *	chFactoryDuplicateReference (dyn_element_t *dep)
	Duplicates an object reference.
registered_object_t *	chFactoryRegisterObject (const char *name, void *objp)
	Registers a generic object.
registered_object_t *	chFactoryFindObject (const char *name)
	Retrieves a registered object.
registered_object_t *	chFactoryFindObjectByPointer (void *objp)
	Retrieves a registered object by pointer.
void	chFactoryReleaseObject (registered_object_t *rop)
	Releases a registered object.
dyn_buffer_t *	chFactoryCreateBuffer (const char *name, size_t size)
	Creates a generic dynamic buffer object.
dyn_buffer_t *	chFactoryFindBuffer (const char *name)
	Retrieves a dynamic buffer object.
void	chFactoryReleaseBuffer (dyn_buffer_t *dbp)
	Releases a dynamic buffer object.
dyn_semaphore_t *	chFactoryCreateSemaphore (const char *name, cnt_t n)
	Creates a dynamic semaphore object.
dyn_semaphore_t *	chFactoryFindSemaphore (const char *name)
	Retrieves a dynamic semaphore object.
void	chFactoryReleaseSemaphore (dyn_semaphore_t *dsp)
	Releases a dynamic semaphore object.
dyn_mailbox_t *	chFactoryCreateMailbox (const char *name, size_t n)
	Creates a dynamic mailbox object.
dyn_mailbox_t *	chFactoryFindMailbox (const char *name)
	Retrieves a dynamic mailbox object.
void	chFactoryReleaseMailbox (dyn_mailbox_t *dmp)
	Releases a dynamic mailbox object.
dyn_objects_fifo_t *	chFactoryCreateObjectsFIFO (const char *name, size_t objsize, size_t objn, unsigned objalign)
	Creates a dynamic "objects FIFO" object.
dyn_objects_fifo_t *	chFactoryFindObjectsFIFO (const char *name)
	Retrieves a dynamic "objects FIFO" object.
void	chFactoryReleaseObjectsFIFO (dyn_objects_fifo_t *dofp)
	Releases a dynamic "objects FIFO" object.
dyn_pipe_t *	chFactoryCreatePipe (const char *name, size_t size)
	Creates a dynamic pipe object.
dyn_pipe_t *	chFactoryFindPipe (const char *name)
	Retrieves a dynamic pipe object.
void	chFactoryReleasePipe (dyn_pipe_t *dpp)
	Releases a dynamic pipe object.

Variables
objects_factory_t	ch_factory
	Factory object static instance.

Detailed Description

ChibiOS objects factory and registry code.

Definition in file chfactory.c.