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/*
* Copyright 2006-2007 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/*++
Module Name:
Decoder.h
Abstract:
Includes all helper headers
Revision History:
NEG:27.08.2002 Initiated.
--*/
#ifndef _DECODER_H_
#define _DECODER_H_
#define WS_QUOTIENT_C 64
#define WS_REMINDER_C (WS_QUOTIENT_C+1)
#define WS_DATAPTR_C (WS_REMINDER_C+1)
#define WS_SHIFT_C (WS_DATAPTR_C+1)
#define WS_OR_MASK_C (WS_SHIFT_C+1)
#define WS_AND_MASK_C (WS_OR_MASK_C+1)
#define WS_FB_WINDOW_C (WS_AND_MASK_C+1)
#define WS_ATTRIBUTES_C (WS_FB_WINDOW_C+1)
#define PARSER_VERSION_MAJOR 0x00000000
#define PARSER_VERSION_MINOR 0x0000000E
#define PARSER_VERSION (PARSER_VERSION_MAJOR | PARSER_VERSION_MINOR)
#include "CD_Common_Types.h"
#include "atombios.h"
/* these depends on some struct defined in atombios.h */
#include "CD_binding.h"
#include "CD_hw_services.h"
#include "CD_Structs.h"
#include "CD_Opcodes.h"
#include "CD_Definitions.h"
#if ATOM_BIG_ENDIAN
extern UINT16 ATOM_BSWAP16(UINT16 x);
extern UINT32 ATOM_BSWAP32(UINT32 x);
#define CPU_TO_UINT16LE(x) ATOM_BSWAP16(x)
#define CPU_TO_UINT32LE(x) ATOM_BSWAP32(x)
#define UINT16LE_TO_CPU(x) ATOM_BSWAP16(x)
#define UINT32LE_TO_CPU(x) ATOM_BSWAP32(x)
#else
#define CPU_TO_UINT16LE(x) (x)
#define CPU_TO_UINT32LE(x) (x)
#define UINT16LE_TO_CPU(x) (x)
#define UINT32LE_TO_CPU(x) (x)
#endif
#define SOURCE_ONLY_CMD_TYPE 0//0xFE
#define SOURCE_DESTINATION_CMD_TYPE 1//0xFD
#define DESTINATION_ONLY_CMD_TYPE 2//0xFC
#define ACCESS_TYPE_BYTE 0//0xF9
#define ACCESS_TYPE_WORD 1//0xF8
#define ACCESS_TYPE_DWORD 2//0xF7
#define SWITCH_TYPE_ACCESS 3//0xF6
#define CD_CONTINUE 0//0xFB
#define CD_STOP 1//0xFA
#define IS_END_OF_TABLE(cmd) ((cmd) == EOT_OPCODE)
#define IS_COMMAND_VALID(cmd) (((cmd)<=LastValidCommand)&&((cmd)>=FirstValidCommand))
#define IS_IT_SHIFT_COMMAND(Opcode) ((Opcode<=SHIFT_RIGHT_MC_OPCODE)&&(Opcode>=SHIFT_LEFT_REG_OPCODE))
#define IS_IT_XXXX_COMMAND(Group, Opcode) ((Opcode<=Group##_MC_OPCODE)&&(Opcode>=Group##_REG_OPCODE))
#define CheckCaseAndAdjustIP_Macro(size) \
if (pParserTempData->SourceData32==(UINT32)((CASE_OFFSET*)pParserTempData->pWorkingTableData->IP)->XX_Access.size##.Access.Value){\
pParserTempData->CommandSpecific.ContinueSwitch = CD_STOP;\
pParserTempData->pWorkingTableData->IP =(COMMAND_HEADER_POINTER *) RELATIVE_TO_TABLE(((CASE_OFFSET*)pParserTempData->pWorkingTableData->IP)->XX_Access.size##.Access.JumpOffset);\
}else{\
pParserTempData->pWorkingTableData->IP+=(sizeof (CASE_##size##ACCESS)\
+sizeof(((CASE_OFFSET*)pParserTempData->pWorkingTableData->IP)->CaseSignature));\
}
#endif
/* pWorkingTableData->pCmd->Header.Attribute.SourceAlignment=alignmentLowerWord;\*/
// EOF
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