1 | /* $NetBSD: rf_states.h,v 1.4 2001/10/04 15:58:56 oster Exp $ */ |
2 | /* |
3 | * Copyright (c) 1995 Carnegie-Mellon University. |
4 | * All rights reserved. |
5 | * |
6 | * Author: Mark Holland, William V. Courtright II, Robby Findler |
7 | * |
8 | * Permission to use, copy, modify and distribute this software and |
9 | * its documentation is hereby granted, provided that both the copyright |
10 | * notice and this permission notice appear in all copies of the |
11 | * software, derivative works or modified versions, and any portions |
12 | * thereof, and that both notices appear in supporting documentation. |
13 | * |
14 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" |
15 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND |
16 | * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. |
17 | * |
18 | * Carnegie Mellon requests users of this software to return to |
19 | * |
20 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU |
21 | * School of Computer Science |
22 | * Carnegie Mellon University |
23 | * Pittsburgh PA 15213-3890 |
24 | * |
25 | * any improvements or extensions that they make and grant Carnegie the |
26 | * rights to redistribute these changes. |
27 | */ |
28 | |
29 | #ifndef _RF__RF_STATES_H_ |
30 | #define _RF__RF_STATES_H_ |
31 | |
32 | #include <dev/raidframe/raidframevar.h> |
33 | |
34 | void rf_ContinueRaidAccess(RF_RaidAccessDesc_t * desc); |
35 | void rf_ContinueDagAccess(RF_DagList_t * dagList); |
36 | int rf_State_LastState(RF_RaidAccessDesc_t * desc); |
37 | int rf_State_IncrAccessCount(RF_RaidAccessDesc_t * desc); |
38 | int rf_State_DecrAccessCount(RF_RaidAccessDesc_t * desc); |
39 | int rf_State_Quiesce(RF_RaidAccessDesc_t * desc); |
40 | int rf_State_Map(RF_RaidAccessDesc_t * desc); |
41 | int rf_State_Lock(RF_RaidAccessDesc_t * desc); |
42 | int rf_State_CreateDAG(RF_RaidAccessDesc_t * desc); |
43 | int rf_State_ExecuteDAG(RF_RaidAccessDesc_t * desc); |
44 | int rf_State_ProcessDAG(RF_RaidAccessDesc_t * desc); |
45 | int rf_State_Cleanup(RF_RaidAccessDesc_t * desc); |
46 | |
47 | #endif /* !_RF__RF_STATES_H_ */ |
48 | |