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/*
* Copyright (c) 2003 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __ALPHA_ACCESS_H__
#define __ALPHA_ACCESS_H__
/* @file
* System Console Memory Mapped Register Definition
*/
#define ALPHA_ACCESS_VERSION (1291+1) /* CH++*/
#ifdef CONSOLE
typedef uint32 UINT32;
typedef uint64 UINT64;
#else
typedef uint32_t UINT32;
typedef uint64_t UINT64;
#endif
// This structure hacked up from simos
struct AlphaAccess
{
UINT32 last_offset; // 00: must be first field
UINT32 version; // 04:
UINT32 numCPUs; // 08:
UINT32 align0; // 0C: Placeholder for alignment
UINT64 mem_size; // 10:
UINT64 cpuClock; // 18: MHz
UINT32 intrClockFrequency; // 20: Hz
UINT32 align1; // 24: Placeholder for alignment
// Loaded kernel
UINT64 kernStart; // 28:
UINT64 kernEnd; // 30:
UINT64 entryPoint; // 38:
// console disk stuff
UINT64 diskUnit; // 40:
UINT64 diskCount; // 48:
UINT64 diskPAddr; // 50:
UINT64 diskBlock; // 58:
UINT64 diskOperation; // 60:
// console simple output stuff
UINT64 outputChar; // 68:
// MP boot
UINT64 bootStrapImpure; // 70:
UINT32 bootStrapCPU; // 78:
UINT32 align2; // 7C: Dummy placeholder for alignment
};
#endif // __ALPHA_ACCESS_H__
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