| /* |
| * 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 */ |
