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