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/*
* ItVpdAreas.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 _ITVPDAREAS_H
#define _ITVPDAREAS_H
/*
* This file defines the address and length of all of the VPD area passed to
* the OS from PLIC (most of which start from the SP).
*/
#include <asm/types.h>
/* VPD Entry index is carved in stone - cannot be changed (easily). */
#define ItVpdCecVpd 0
#define ItVpdDynamicSpace 1
#define ItVpdExtVpd 2
#define ItVpdExtVpdOnPanel 3
#define ItVpdFirstPaca 4
#define ItVpdIoVpd 5
#define ItVpdIplParms 6
#define ItVpdMsVpd 7
#define ItVpdPanelVpd 8
#define ItVpdLpNaca 9
#define ItVpdBackplaneAndMaybeClockCardVpd 10
#define ItVpdRecoveryLogBuffer 11
#define ItVpdSpCommArea 12
#define ItVpdSpLogBuffer 13
#define ItVpdSpLogBufferSave 14
#define ItVpdSpCardVpd 15
#define ItVpdFirstProcVpd 16
#define ItVpdApModelVpd 17
#define ItVpdClockCardVpd 18
#define ItVpdBusExtCardVpd 19
#define ItVpdProcCapacityVpd 20
#define ItVpdInteractiveCapacityVpd 21
#define ItVpdFirstSlotLabel 22
#define ItVpdFirstLpQueue 23
#define ItVpdFirstL3CacheVpd 24
#define ItVpdFirstProcFruVpd 25
#define ItVpdMaxEntries 26
#define ItDmaMaxEntries 10
#define ItVpdAreasMaxSlotLabels 192
struct SlicVpdAdrs {
u32 pad1;
void *vpdAddr;
};
struct ItVpdAreas {
u32 xSlicDesc; // Descriptor 000-003
u16 xSlicSize; // Size of this control block 004-005
u16 xPlicAdjustVpdLens:1; // Flag to indicate new interface006-007
u16 xRsvd1:15; // Reserved bits ...
u16 xSlicVpdEntries; // Number of VPD entries 008-009
u16 xSlicDmaEntries; // Number of DMA entries 00A-00B
u16 xSlicMaxLogicalProcs; // Maximum logical processors 00C-00D
u16 xSlicMaxPhysicalProcs; // Maximum physical processors 00E-00F
u16 xSlicDmaToksOffset; // Offset into this of array 010-011
u16 xSlicVpdAdrsOffset; // Offset into this of array 012-013
u16 xSlicDmaLensOffset; // Offset into this of array 014-015
u16 xSlicVpdLensOffset; // Offset into this of array 016-017
u16 xSlicMaxSlotLabels; // Maximum number of slot labels018-019
u16 xSlicMaxLpQueues; // Maximum number of LP Queues 01A-01B
u8 xRsvd2[4]; // Reserved 01C-01F
u64 xRsvd3[12]; // Reserved 020-07F
u32 xPlicDmaLens[ItDmaMaxEntries];// Array of DMA lengths 080-0A7
u32 xPlicDmaToks[ItDmaMaxEntries];// Array of DMA tokens 0A8-0CF
u32 xSlicVpdLens[ItVpdMaxEntries];// Array of VPD lengths 0D0-12F
void *xSlicVpdAdrs[ItVpdMaxEntries];// Array of VPD buffers 130-1EF
};
extern struct ItVpdAreas itVpdAreas;
#endif /* _ITVPDAREAS_H */
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