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/*
* ItSpCommArea.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _ITSPCOMMAREA_H
#define _ITSPCOMMAREA_H
struct SpCommArea {
u32 xDesc; // Descriptor (only in new formats) 000-003
u8 xFormat; // Format (only in new formats) 004-004
u8 xRsvd1[11]; // Reserved 005-00F
u64 xRawTbAtIplStart; // Raw HW TB value when IPL is started 010-017
u64 xRawTodAtIplStart; // Raw HW TOD value when IPL is started 018-01F
u64 xBcdTimeAtIplStart; // BCD time when IPL is started 020-027
u64 xBcdTimeAtOsStart; // BCD time when OS passed control 028-02F
u8 xRsvd2[80]; // Reserved 030-07F
};
extern struct SpCommArea xSpCommArea;
#endif /* _ITSPCOMMAREA_H */
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