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https://github.com/mupen64plus/mupen64plus-oldsvn.git
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110 lines
2.7 KiB
C
110 lines
2.7 KiB
C
/**
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* Mupen64 - r4300.h
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* Copyright (C) 2002 Hacktarux
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*
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* Mupen64 homepage: http://mupen64.emulation64.com
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* email address: hacktarux@yahoo.fr
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*
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* If you want to contribute to the project please contact
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* me first (maybe someone is already making what you are
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* planning to do).
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*
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*
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* This program is free software; you can redistribute it and/
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* or modify it under the terms of the GNU General Public Li-
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* cence as published by the Free Software Foundation; either
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* version 2 of the Licence, or any later version.
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*
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* This program is distributed in the hope that it will be use-
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* ful, but WITHOUT ANY WARRANTY; without even the implied war-
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* ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public Licence for more details.
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*
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* You should have received a copy of the GNU General Public
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* Licence along with this program; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
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* USA.
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*
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**/
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#ifndef R4300_H
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#define R4300_H
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#include <stdio.h>
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#include <string.h>
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#include "../main/rom.h"
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#include "../memory/tlb.h"
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#include "recomp.h"
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extern precomp_instr *PC;
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extern precomp_block *blocks[0x100000], *actual;
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extern volatile int stop, llbit, rompause;
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extern long long int reg[32], hi, lo;
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extern long long int local_rs, local_rt;
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extern unsigned int reg_cop0[32];
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extern int local_rs32, local_rt32;
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extern unsigned int jump_target;
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extern double *reg_cop1_double[32];
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extern float *reg_cop1_simple[32];
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extern int reg_cop1_fgr_32[32];
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extern long long int reg_cop1_fgr_64[32];
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extern int FCR0, FCR31;
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extern tlb tlb_e[32];
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extern unsigned int delay_slot, skip_jump, dyna_interp;
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extern unsigned long long int debug_count;
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extern unsigned int dynacore;
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extern unsigned int interpcore;
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extern unsigned int next_interupt, CIC_Chip;
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extern int rounding_mode, trunc_mode, round_mode, ceil_mode, floor_mode;
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extern unsigned int last_addr, interp_addr;
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extern char invalid_code[0x100000];
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extern unsigned int jump_to_address;
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extern int no_compiled_jump;
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void r4300_reset_hard();
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void r4300_reset_soft();
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void r4300_execute();
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void pure_interpreter();
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void compare_core();
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void jump_to_func();
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void update_count();
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int check_cop1_unusable();
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#define jump_to(a) { jump_to_address = a; jump_to_func(); }
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// profiling
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#define GFX_SECTION 1
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#define AUDIO_SECTION 2
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#define COMPILER_SECTION 3
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#define IDLE_SECTION 4
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#ifndef __WIN32__
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//#define PROFILE
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#ifdef PROFILE
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void start_section(int section_type);
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void end_section(int section_type);
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void refresh_stat();
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#else
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#define start_section(a)
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#define end_section(a)
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#define refresh_stat()
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#endif
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#else
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#define start_section(a)
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#define end_section(a)
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#define refresh_stat()
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#endif
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#endif
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