module.c File Reference

this deal the initialization and removing of the module More...

#include <assert.h>
#include "include/flash.h"
#include "include/module.h"
#include "include/page.h"
#include "include/log.h"

Include dependency graph for module.c:

Functions
int	module_init (const int modnum, struct flash_device **__flash, uint64_t flags)
	generic initializer for initialize the module More...
int	module_exit (struct flash_device *flash)
	free resources in the flash module and submodule More...

Variables
static int(*	submodule_init [])(struct flash_device *, uint64_t)
	submodule list table More...

Detailed Description

this deal the initialization and removing of the module

Author

Gijun Oh

Version

0.1

Date

2021-09-22

Function Documentation

module_exit()

int module_exit

(

struct flash_device *

flash

)

free resources in the flash module and submodule

Parameters

flash

pointer of the flash device information

Returns

zero to success, error number to fail

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module_init()

int module_init	(	const int	modnum,
		struct flash_device **	__flash,
		uint64_t	flags
	)

generic initializer for initialize the module

Parameters

modnum	module number described in the include/module.h
__flash	double pointer of the flash device information
flags	flags for flash and submodule

Returns

zero to success, error number to fail

Note

This function allocates the memory to the __flash. And you must not change this function!!

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Variable Documentation

submodule_init

int(* submodule_init[])(struct flash_device *, uint64_t)

static

Initial value:

= {
     page_ftl_module_init,
}

submodule list table

Parameters

flash	pointer of the flash device information
int	flags for flash module

Note

You must follow the submodule index in the include/module.h