extmem.c File Reference

#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/spinlock.h>
#include <linux/list.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/bootmem.h>
#include <linux/ctype.h>
#include <linux/ioport.h>
#include <asm/page.h>
#include <asm/pgtable.h>
#include <asm/ebcdic.h>
#include <asm/errno.h>
#include <asm/extmem.h>
#include <asm/cpcmd.h>
#include <asm/setup.h>

Go to the source code of this file.

Data Structures
struct	qrange
struct	qout64
struct	qin64
struct	dcss_segment

Macros
#define	KMSG_COMPONENT   "extmem"
#define	pr_fmt(fmt)   KMSG_COMPONENT ": " fmt
#define	DCSS_LOADSHR   0x00
#define	DCSS_LOADNSR   0x04
#define	DCSS_PURGESEG   0x08
#define	DCSS_FINDSEG   0x0c
#define	DCSS_LOADNOLY   0x10
#define	DCSS_SEGEXT   0x18
#define	DCSS_LOADSHRX   0x20
#define	DCSS_LOADNSRX   0x24
#define	DCSS_FINDSEGX   0x2c
#define	DCSS_SEGEXTX   0x38
#define	DCSS_FINDSEGA   0x0c

Functions
int	segment_type (char *name)
int	segment_load (char *name, int do_nonshared, unsigned long *addr, unsigned long *end)
int	segment_modify_shared (char *name, int do_nonshared)
void	segment_unload (char *name)
void	segment_save (char *name)
void	segment_warning (int rc, char *seg_name)
	EXPORT_SYMBOL (segment_load)
	EXPORT_SYMBOL (segment_unload)
	EXPORT_SYMBOL (segment_save)
	EXPORT_SYMBOL (segment_type)
	EXPORT_SYMBOL (segment_modify_shared)
	EXPORT_SYMBOL (segment_warning)

Macro Definition Documentation

#define DCSS_FINDSEG   0x0c

Definition at line 32 of file extmem.c.

#define DCSS_FINDSEGA   0x0c

Definition at line 39 of file extmem.c.

#define DCSS_FINDSEGX   0x2c

Definition at line 37 of file extmem.c.

#define DCSS_LOADNOLY   0x10

Definition at line 33 of file extmem.c.

#define DCSS_LOADNSR   0x04

Definition at line 30 of file extmem.c.

#define DCSS_LOADNSRX   0x24

Definition at line 36 of file extmem.c.

#define DCSS_LOADSHR   0x00

Definition at line 29 of file extmem.c.

#define DCSS_LOADSHRX   0x20

Definition at line 35 of file extmem.c.

#define DCSS_PURGESEG   0x08

Definition at line 31 of file extmem.c.

#define DCSS_SEGEXT   0x18

Definition at line 34 of file extmem.c.

#define DCSS_SEGEXTX   0x38

Definition at line 38 of file extmem.c.

#define KMSG_COMPONENT   "extmem"

Definition at line 9 of file extmem.c.

#define pr_fmt

(

fmt

)

KMSG_COMPONENT ": " fmt

Definition at line 10 of file extmem.c.

Function Documentation

EXPORT_SYMBOL

(

segment_load

)

EXPORT_SYMBOL

(

segment_unload

)

EXPORT_SYMBOL

(

segment_save

)

EXPORT_SYMBOL

(

segment_type

)

EXPORT_SYMBOL

(

segment_modify_shared

)

EXPORT_SYMBOL

(

segment_warning

)

int segment_load	(	char *	name,
		int	do_nonshared,
		unsigned long *	addr,
		unsigned long *	end
	)

Definition at line 528 of file extmem.c.

int segment_modify_shared	(	char *	name,
		int	do_nonshared
	)

Definition at line 570 of file extmem.c.

void segment_save

(

char *

name

)

Definition at line 682 of file extmem.c.

int segment_type

(

char *

name

)

Definition at line 365 of file extmem.c.

void segment_unload

(

char *

name

)

Definition at line 652 of file extmem.c.

void segment_warning	(	int	rc,
		char *	seg_name
	)

Definition at line 729 of file extmem.c.