phram.c File Reference

#include <asm/io.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/slab.h>
#include <linux/mtd/mtd.h>

Go to the source code of this file.

Data Structures
struct	phram_mtd_list

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	parse_err(fmt, args...)

Functions
	module_param_call (phram, phram_param_call, NULL, NULL, 000)
	MODULE_PARM_DESC (phram,"Memory region to map. \"phram=<name>,<start>,<length>\"")
	module_init (init_phram)
	module_exit (cleanup_phram)
	MODULE_LICENSE ("GPL")
	MODULE_AUTHOR ("Joern Engel <[email protected]>")
	MODULE_DESCRIPTION ("MTD driver for physical RAM")

Macro Definition Documentation

#define parse_err	(		fmt,
			args...
	)

Value:

do {    \
    pr_err(fmt , ## args);  \
    return 1;       \
} while (0)

Definition at line 203 of file phram.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Copyright (c) ???? Jochen Schäuble psion.nosp@m.ic@p.nosp@m.sioni.nosp@m.c.de Copyright (c) 2003-2004 Joern Engel joern.nosp@m.@wh..nosp@m.fh-we.nosp@m.del..nosp@m.de

Usage:

one commend line parameter per device, each in the form: phram=<name>,<start>,<len> <name> may be up to 63 characters. <start> and <len> can be octal, decimal or hexadecimal. If followed by "ki", "Mi" or "Gi", the numbers will be interpreted as kilo, mega or gigabytes.

Example: phram=swap,64Mi,128Mi phram=test,900Mi,1Mi

Definition at line 18 of file phram.c.

Function Documentation

MODULE_AUTHOR

(

"Joern Engel <[email protected]>"

)

MODULE_DESCRIPTION

(

"MTD driver for physical RAM"

)

module_exit

(

cleanup_phram

)

module_init

(

init_phram

)

MODULE_LICENSE

(

"GPL"

)

module_param_call	(	phram	,
		phram_param_call	,
		NULL	,
		NULL	,
		000
	)

MODULE_PARM_DESC	(	phram	,
		"Memory region to map. \"	phram = <name>,
		< start >	,
		< length >\""
	)