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/*
* nameserver_ioctl.h
*
* This provides the ioctl interface for nameserver module
*
* Copyright (C) 2008-2009 Texas Instruments, Inc.
*
* This package is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE.
*/
#ifndef _NAMESERVER_IOCTL_H_
#define _NAMESERVER_IOCTL_H_
#include <linux/ioctl.h>
#include <linux/types.h>
#include <ipc_ioctl.h>
#include <nameserver.h>
enum CMD_NAMESERVER {
NAMESERVER_SETUP = NAMESERVER_BASE_CMD,
NAMESERVER_DESTROY,
NAMESERVER_PARAMS_INIT,
NAMESERVER_CREATE,
NAMESERVER_DELETE,
NAMESERVER_ADD,
NAMESERVER_ADDUINT32,
NAMESERVER_GET,
NAMESERVER_GETLOCAL,
NAMESERVER_MATCH,
NAMESERVER_REMOVE,
NAMESERVER_REMOVEENTRY,
NAMESERVER_GETHANDLE,
NAMESERVER_ISREGISTERED,
NAMESERVER_GETCONFIG
};
/*
* IOCTL command IDs for nameserver
*
*/
/*
* Command for nameserver_setup
*/
#define CMD_NAMESERVER_SETUP _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_SETUP, \
struct nameserver_cmd_args)
/*
* Command for nameserver_destroy
*/
#define CMD_NAMESERVER_DESTROY _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_DESTROY, \
struct nameserver_cmd_args)
/*
* Command for nameserver_params_init
*/
#define CMD_NAMESERVER_PARAMS_INIT _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_PARAMS_INIT, \
struct nameserver_cmd_args)
/*
* Command for nameserver_create
*/
#define CMD_NAMESERVER_CREATE _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_CREATE, \
struct nameserver_cmd_args)
/*
* Command for nameserver_delete
*/
#define CMD_NAMESERVER_DELETE _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_DELETE, \
struct nameserver_cmd_args)
/*
* Command for nameserver_add
*/
#define CMD_NAMESERVER_ADD _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_ADD, \
struct nameserver_cmd_args)
/*
* Command for nameserver_addu32
*/
#define CMD_NAMESERVER_ADDUINT32 _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_ADDUINT32, \
struct nameserver_cmd_args)
/*
* Command for nameserver_get
*/
#define CMD_NAMESERVER_GET _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_GET, \
struct nameserver_cmd_args)
/*
* Command for nameserver_get_local
*/
#define CMD_NAMESERVER_GETLOCAL _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_GETLOCAL, \
struct nameserver_cmd_args)
/*
* Command for nameserver_match
*/
#define CMD_NAMESERVER_MATCH _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_MATCH, \
struct nameserver_cmd_args)
/*
* Command for nameserver_remove
*/
#define CMD_NAMESERVER_REMOVE _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_REMOVE, \
struct nameserver_cmd_args)
/*
* Command for nameserver_remove_entry
*/
#define CMD_NAMESERVER_REMOVEENTRY _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_REMOVEENTRY, \
struct nameserver_cmd_args)
/*
* Command for nameserver_get_handle
*/
#define CMD_NAMESERVER_GETHANDLE _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_GETHANDLE, \
struct nameserver_cmd_args)
/*
* Command for NameServer_isRegistered
*/
#define CMD_NAMESERVER_ISREGISTERED _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_ISREGISTERED, \
struct nameserver_cmd_args)
/*
* Command for NameServer_getConfig
*/
#define CMD_NAMESERVER_GETCONFIG _IOWR(IPC_IOC_MAGIC, \
NAMESERVER_GETCONFIG, \
struct nameserver_cmd_args)
/*
* Command arguments for nameserver
*/
union nameserver_arg {
struct {
struct nameserver_config *config;
} get_config;
struct {
struct nameserver_config *config;
} setup;
struct {
struct nameserver_params *params;
} params_init;
struct {
void *handle;
char *name;
u32 name_len;
struct nameserver_params *params;
} create;
struct {
void *handle;
} delete_instance;
struct {
void *handle;
char *name;
u32 name_len;
void *buf;
s32 len;
void *entry;
void *node;
} add;
struct {
void *handle;
char *name;
u32 name_len;
u32 value;
void *entry;
} addu32;
struct {
void *handle;
char *name;
u32 name_len;
void *value;
u32 len;
u16 *proc_id;
u32 proc_len;
} get;
struct {
void *handle;
char *name;
u32 name_len;
void *value;
u32 len;
} get_local;
struct {
void *handle;
char *name;
u32 name_len;
u32 value;
u32 count;
} match;
struct {
void *handle;
char *name;
u32 name_len;
} remove;
struct {
void *handle;
void *entry;
} remove_entry;
struct {
void *handle;
char *name;
u32 name_len;
} get_handle;
struct {
u16 proc_id;
bool check;
} is_registered;
};
/*
* Command arguments for nameserver
*/
struct nameserver_cmd_args {
union nameserver_arg args;
s32 api_status;
};
/*
* This ioctl interface for nameserver module
*/
int nameserver_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long args, bool user);
#endif /* _NAMESERVER_IOCTL_H_ */
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