2021-09-25 09:31:44 +02:00
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/**************************************************************************
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* *
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* Copyright (C) 1995, Silicon Graphics, Inc. *
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* *
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* These coded instructions, statements, and computer programs contain *
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* unpublished proprietary information of Silicon Graphics, Inc., and *
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* are protected by Federal copyright law. They may not be disclosed *
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* to third parties or copied or duplicated in any form, in whole or *
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* in part, without the prior written consent of Silicon Graphics, Inc. *
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* *
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**************************************************************************/
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/**************************************************************************
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*
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* $Revision: 1.15 $
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* $Date: 1998/03/31 07:58:57 $
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* $Source: /hosts/gate3/exdisk2/cvs/N64OS/Master/cvsmdev2/PR/include/ucode.h,v $
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*
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**************************************************************************/
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#ifndef _UCODE_H_
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#define _UCODE_H_
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#ifdef _LANGUAGE_C_PLUS_PLUS
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extern "C" {
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#endif
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#include <PR/ultratypes.h>
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#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
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/**************************************************************************
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*
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* Macro definitions
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*
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*/
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/*
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* This is the recommended size of the SP DRAM stack area, used
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* by the graphics ucode. This stack is used primarily for the
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* matrix stack, so it needs to be AT LEAST (10 * 64bytes) in size.
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*/
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#define SP_DRAM_STACK_SIZE8 (1024)
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#define SP_DRAM_STACK_SIZE64 (SP_DRAM_STACK_SIZE8 >> 3)
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/*
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* This is the size of the IMEM, which is also the size of the
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* graphics microcode. (other ucode might be less)
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* This value is used in apps to tell the OS how much ucode to
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* load.
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*/
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#define SP_UCODE_SIZE 4096
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/*
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* This is 1/2 the size of DMEM, which is the maximum amount of
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* initialized DMEM data any of the ucode tasks need to start up.
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* This value is dependent on all of the task ucodes, and is therefore
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* fixed per release.
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*/
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#define SP_UCODE_DATA_SIZE 2048
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/**************************************************************************
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*
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* Extern variables
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*
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*/
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/*
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* Symbols generated by "rsp2elf", included by "makerom" that indicate
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* the location and size of the SP microcode objects. The ucode objects
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* are loaded as part of the codesegment (arbitrary, could do other
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* ways)
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*
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*/
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/* standard boot ucode: */
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extern long long int rspbootTextStart[], rspbootTextEnd[];
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/* standard 3D ucode: */
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extern long long int gspFast3DTextStart[], gspFast3DTextEnd[];
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extern long long int gspFast3DDataStart[], gspFast3DDataEnd[];
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/* 3D ucode with output to DRAM: */
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extern long long int gspFast3D_dramTextStart[], gspFast3D_dramTextEnd[];
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extern long long int gspFast3D_dramDataStart[], gspFast3D_dramDataEnd[];
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/* 3D ucode with output through DRAM FIFO to RDP: */
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extern long long int gspFast3D_fifoTextStart[], gspFast3D_fifoTextEnd[];
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extern long long int gspFast3D_fifoDataStart[], gspFast3D_fifoDataEnd[];
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/* 3D ucode without nearclip: */
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extern long long int gspF3DNoNTextStart[], gspF3DNoNTextEnd[];
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extern long long int gspF3DNoNDataStart[], gspF3DNoNDataEnd[];
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/* 3D ucode without nearclip with output to DRAM: */
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extern long long int gspF3DNoN_dramTextStart[];
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extern long long int gspF3DNoN_dramTextEnd[];
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extern long long int gspF3DNoN_dramDataStart[];
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extern long long int gspF3DNoN_dramDataEnd[];
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/* 3D ucode without nearclip with output through DRAM FIFO to RDP: */
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extern long long int gspF3DNoN_fifoTextStart[];
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extern long long int gspF3DNoN_fifoTextEnd[];
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extern long long int gspF3DNoN_fifoDataStart[];
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extern long long int gspF3DNoN_fifoDataEnd[];
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/* 3D line ucode: */
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extern long long int gspLine3DTextStart[], gspLine3DTextEnd[];
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extern long long int gspLine3DDataStart[], gspLine3DDataEnd[];
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/* 3D line ucode with output to DRAM: */
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extern long long int gspLine3D_dramTextStart[], gspLine3D_dramTextEnd[];
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extern long long int gspLine3D_dramDataStart[], gspLine3D_dramDataEnd[];
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/* 3D line ucode with output through DRAM FIFO to RDP: */
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extern long long int gspLine3D_fifoTextStart[], gspLine3D_fifoTextEnd[];
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extern long long int gspLine3D_fifoDataStart[], gspLine3D_fifoDataEnd[];
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/* 2D sprite ucode: */
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extern long long int gspSprite2DTextStart[], gspSprite2DTextEnd[];
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extern long long int gspSprite2DDataStart[], gspSprite2DDataEnd[];
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/* 2D sprite ucode with output to DRAM: */
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extern long long int gspSprite2D_dramTextStart[], gspSprite2D_dramTextEnd[];
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extern long long int gspSprite2D_dramDataStart[], gspSprite2D_dramDataEnd[];
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/* 2D sprite ucode with output through DRAM FIFO to RDP: */
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extern long long int gspSprite2D_fifoTextStart[], gspSprite2D_fifoTextEnd[];
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extern long long int gspSprite2D_fifoDataStart[], gspSprite2D_fifoDataEnd[];
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/* basic audio ucode: */
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extern long long int aspMainTextStart[], aspMainTextEnd[];
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extern long long int aspMainDataStart[], aspMainDataEnd[];
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/*========== F3DEX/F3DLX/F3DLP/L3DEX ==========*/
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/* FIFO version only */
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extern long long int gspF3DEX_fifoTextStart[], gspF3DEX_fifoTextEnd[];
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extern long long int gspF3DEX_fifoDataStart[], gspF3DEX_fifoDataEnd[];
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extern long long int gspF3DEX_NoN_fifoTextStart[], gspF3DEX_NoN_fifoTextEnd[];
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extern long long int gspF3DEX_NoN_fifoDataStart[], gspF3DEX_NoN_fifoDataEnd[];
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extern long long int gspF3DLX_fifoTextStart[], gspF3DLX_fifoTextEnd[];
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extern long long int gspF3DLX_fifoDataStart[], gspF3DLX_fifoDataEnd[];
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extern long long int gspF3DLX_NoN_fifoTextStart[], gspF3DLX_NoN_fifoTextEnd[];
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extern long long int gspF3DLX_NoN_fifoDataStart[], gspF3DLX_NoN_fifoDataEnd[];
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extern long long int gspF3DLX_Rej_fifoTextStart[], gspF3DLX_Rej_fifoTextEnd[];
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extern long long int gspF3DLX_Rej_fifoDataStart[], gspF3DLX_Rej_fifoDataEnd[];
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extern long long int gspF3DLP_Rej_fifoTextStart[], gspF3DLP_Rej_fifoTextEnd[];
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extern long long int gspF3DLP_Rej_fifoDataStart[], gspF3DLP_Rej_fifoDataEnd[];
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extern long long int gspL3DEX_fifoTextStart[], gspL3DEX_fifoTextEnd[];
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extern long long int gspL3DEX_fifoDataStart[], gspL3DEX_fifoDataEnd[];
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/*========== F3DEX2/F3DLX2/F3DLP2/L3DEX2 ==========*/
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/* FIFO version */
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extern long long int gspF3DEX2_fifoTextStart[], gspF3DEX2_fifoTextEnd[];
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extern long long int gspF3DEX2_fifoDataStart[], gspF3DEX2_fifoDataEnd[];
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extern long long int gspF3DEX2_NoN_fifoTextStart[],gspF3DEX2_NoN_fifoTextEnd[];
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extern long long int gspF3DEX2_NoN_fifoDataStart[],gspF3DEX2_NoN_fifoDataEnd[];
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extern long long int gspF3DEX2_Rej_fifoTextStart[],gspF3DEX2_Rej_fifoTextEnd[];
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extern long long int gspF3DEX2_Rej_fifoDataStart[],gspF3DEX2_Rej_fifoDataEnd[];
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extern long long int gspF3DLX2_Rej_fifoTextStart[],gspF3DLX2_Rej_fifoTextEnd[];
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extern long long int gspF3DLX2_Rej_fifoDataStart[],gspF3DLX2_Rej_fifoDataEnd[];
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extern long long int gspL3DEX2_fifoTextStart[], gspL3DEX2_fifoTextEnd[];
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extern long long int gspL3DEX2_fifoDataStart[], gspL3DEX2_fifoDataEnd[];
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/* XBUS version */
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extern long long int gspF3DEX2_xbusTextStart[], gspF3DEX2_xbusTextEnd[];
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extern long long int gspF3DEX2_xbusDataStart[], gspF3DEX2_xbusDataEnd[];
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extern long long int gspF3DEX2_NoN_xbusTextStart[],gspF3DEX2_NoN_xbusTextEnd[];
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extern long long int gspF3DEX2_NoN_xbusDataStart[],gspF3DEX2_NoN_xbusDataEnd[];
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extern long long int gspF3DEX2_Rej_xbusTextStart[],gspF3DEX2_Rej_xbusTextEnd[];
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extern long long int gspF3DEX2_Rej_xbusDataStart[],gspF3DEX2_Rej_xbusDataEnd[];
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extern long long int gspF3DLX2_Rej_xbusTextStart[],gspF3DLX2_Rej_xbusTextEnd[];
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extern long long int gspF3DLX2_Rej_xbusDataStart[],gspF3DLX2_Rej_xbusDataEnd[];
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extern long long int gspL3DEX2_xbusTextStart[], gspL3DEX2_xbusTextEnd[];
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extern long long int gspL3DEX2_xbusDataStart[], gspL3DEX2_xbusDataEnd[];
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/**************************************************************************
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*
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* Function prototypes
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*
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*/
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#endif /* _LANGUAGE_C */
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#ifdef _LANGUAGE_C_PLUS_PLUS
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}
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#endif
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#endif /* !_UCODE_H */
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