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* unpublished proprietary information of Silicon Graphics, Inc., and *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