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/*
* moduleinfo.h
*
* Copyright (C) 2007 Red Hat, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MODULEINFO_H
#define MODULEINFO_H
enum driverMajor { DRIVER_NONE = 0, DRIVER_SCSI, DRIVER_NET, DRIVER_CDROM,
DRIVER_PCMCIA, DRIVER_FS, DRIVER_IDE, DRIVER_OTHER = 1000,
DRIVER_ANY = 5000 };
enum driverMinor { DRIVER_MINOR_NONE = 0, DRIVER_MINOR_ETHERNET,
DRIVER_MINOR_TR };
struct moduleArg {
char * arg;
char * description;
};
#define MI_FLAG_NOMISCARGS (1 << 0)
struct moduleInfo {
char * moduleName;
char * description;
enum driverMajor major;
enum driverMinor minor;
int numArgs;
struct moduleArg * args;
int flags;
void * locationID;
};
struct moduleInfoSet_s {
struct moduleInfo * moduleList;
int numModules;
};
struct moduleBallLocation {
char * path; /* path to module ball that this driver is from. if NULL,
* implies /modules/modules.cgz */
char * title; /* title used for driver disk -- may be NULL */
int version; /* module ball version, used to determine layout */
};
#define CURRENT_MODBALLVER 1
/* valid moduleball versions
* 0: old single-arch module ball, modules are in uname.release
* 1: multi-arch, modules are in uname.release/arch
*/
typedef struct moduleInfoSet_s * moduleInfoSet;
moduleInfoSet newModuleInfoSet(void);
void freeModuleInfoSet(moduleInfoSet mis);
int readModuleInfo(const char * filename, moduleInfoSet mis, void * path, int override);
struct moduleInfo * findModuleInfo(moduleInfoSet mis,
const char * moduleName);
/* NULL moduleName indicates the end of the list; the list must be freed() */
struct moduleInfo * getModuleList(moduleInfoSet mis,
enum driverMajor major);
#endif
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