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rf_evenodd.h revision 1.2.42.4
      1  1.2.42.4  skrll /*	$NetBSD: rf_evenodd.h,v 1.2.42.4 2005/03/04 16:50:06 skrll Exp $	*/
      2       1.1  oster /*
      3       1.1  oster  * Copyright (c) 1995, 1996 Carnegie-Mellon University.
      4       1.1  oster  * All rights reserved.
      5       1.1  oster  *
      6       1.1  oster  * Author: Chang-Ming Wu
      7       1.1  oster  *
      8       1.1  oster  * Permission to use, copy, modify and distribute this software and
      9       1.1  oster  * its documentation is hereby granted, provided that both the copyright
     10       1.1  oster  * notice and this permission notice appear in all copies of the
     11       1.1  oster  * software, derivative works or modified versions, and any portions
     12       1.1  oster  * thereof, and that both notices appear in supporting documentation.
     13       1.1  oster  *
     14       1.1  oster  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     15       1.1  oster  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
     16       1.1  oster  * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
     17       1.1  oster  *
     18       1.1  oster  * Carnegie Mellon requests users of this software to return to
     19       1.1  oster  *
     20       1.1  oster  *  Software Distribution Coordinator  or  Software.Distribution (at) CS.CMU.EDU
     21       1.1  oster  *  School of Computer Science
     22       1.1  oster  *  Carnegie Mellon University
     23       1.1  oster  *  Pittsburgh PA 15213-3890
     24       1.1  oster  *
     25       1.1  oster  * any improvements or extensions that they make and grant Carnegie the
     26       1.1  oster  * rights to redistribute these changes.
     27       1.1  oster  */
     28       1.1  oster 
     29       1.1  oster #ifndef _RF__RF_EVENODD_H_
     30       1.1  oster #define _RF__RF_EVENODD_H_
     31       1.1  oster 
     32       1.1  oster /* extern declerations of the failure mode  functions.  */
     33  1.2.42.4  skrll int
     34       1.2  oster rf_ConfigureEvenOdd(RF_ShutdownList_t ** shutdownListp, RF_Raid_t * raidPtr,
     35       1.2  oster     RF_Config_t * cfgPtr);
     36       1.2  oster int     rf_GetDefaultNumFloatingReconBuffersEvenOdd(RF_Raid_t * raidPtr);
     37       1.2  oster RF_HeadSepLimit_t rf_GetDefaultHeadSepLimitEvenOdd(RF_Raid_t * raidPtr);
     38  1.2.42.4  skrll void
     39       1.2  oster rf_IdentifyStripeEvenOdd(RF_Raid_t * raidPtr, RF_RaidAddr_t addr,
     40       1.2  oster     RF_RowCol_t ** diskids, RF_RowCol_t * outrow);
     41  1.2.42.4  skrll void
     42       1.2  oster rf_MapParityEvenOdd(RF_Raid_t * raidPtr, RF_RaidAddr_t raidSector,
     43  1.2.42.1  skrll     RF_RowCol_t * col, RF_SectorNum_t * diskSector, int remap);
     44  1.2.42.4  skrll void
     45       1.2  oster rf_MapEEvenOdd(RF_Raid_t * raidPtr, RF_RaidAddr_t raidSector,
     46  1.2.42.1  skrll     RF_RowCol_t * col, RF_SectorNum_t * diskSector, int remap);
     47  1.2.42.4  skrll void
     48       1.2  oster rf_EODagSelect(RF_Raid_t * raidPtr, RF_IoType_t type,
     49       1.2  oster     RF_AccessStripeMap_t * asmap, RF_VoidFuncPtr * createFunc);
     50  1.2.42.4  skrll int
     51       1.2  oster rf_VerifyParityEvenOdd(RF_Raid_t * raidPtr, RF_RaidAddr_t raidAddr,
     52       1.2  oster     RF_PhysDiskAddr_t * parityPDA, int correct_it, RF_RaidAccessFlags_t flags);
     53       1.1  oster 
     54       1.2  oster #endif				/* !_RF__RF_EVENODD_H_ */
     55