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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 * Copyright (C) 2001 Troy D. Armstrong IBM Corporation
3 * Copyright (C) 2004 Stephen Rothwell IBM Corporation
4 *
5 * This modules exists as an interface between a Linux secondary partition
6 * running on an iSeries and the primary partition's Virtual Service
7 * Processor (VSP) object. The VSP has final authority over powering on/off
8 * all partitions in the iSeries. It also provides miscellaneous low-level
9 * machine facility type operations.
10 *
Linus Torvalds1da177e2005-04-16 15:20:36 -070011 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
Stephen Rothwellfcee3892005-06-21 17:15:34 -070015 *
Linus Torvalds1da177e2005-04-16 15:20:36 -070016 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
Stephen Rothwellfcee3892005-06-21 17:15:34 -070020 *
Linus Torvalds1da177e2005-04-16 15:20:36 -070021 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 */
Kelly Dalyecb3ca272005-11-02 15:53:01 +110025#ifndef _ASM_POWERPC_ISERIES_MF_H
26#define _ASM_POWERPC_ISERIES_MF_H
Linus Torvalds1da177e2005-04-16 15:20:36 -070027
28#include <linux/types.h>
29
Kelly Daly1ec65d72005-11-02 13:46:07 +110030#include <asm/iseries/hv_types.h>
Kelly Daly10e88052005-11-02 15:22:37 +110031#include <asm/iseries/hv_call_event.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070032
33struct rtc_time;
34
35typedef void (*MFCompleteHandler)(void *clientToken, int returnCode);
36
37extern void mf_allocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type,
38 unsigned size, unsigned amount, MFCompleteHandler hdlr,
39 void *userToken);
40extern void mf_deallocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type,
41 unsigned count, MFCompleteHandler hdlr, void *userToken);
42
43extern void mf_power_off(void);
Michael Ellermana9ea2102006-03-21 20:46:04 +110044extern void mf_reboot(char *cmd);
Linus Torvalds1da177e2005-04-16 15:20:36 -070045
46extern void mf_display_src(u32 word);
47extern void mf_display_progress(u16 value);
Linus Torvalds1da177e2005-04-16 15:20:36 -070048
49extern void mf_init(void);
50
Kelly Dalyecb3ca272005-11-02 15:53:01 +110051#endif /* _ASM_POWERPC_ISERIES_MF_H */