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53 lines
2.6 KiB
C
53 lines
2.6 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Mupen64plus - regcache.c *
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* Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
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* Copyright (C) 2007 Richard Goedeken (Richard42) *
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* Copyright (C) 2002 Hacktarux *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef __REGCACHE_H__
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#define __REGCACHE_H__
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#include "../recomp.h"
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void init_cache(precomp_instr* start);
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void free_registers_move_start();
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void free_all_registers();
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void free_register(int reg);
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void flush_registers();
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void reload_registers();
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void stack_save_registers();
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void stack_load_registers();
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int is64(unsigned int *addr);
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int lru_register();
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int lru_base_register();
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void set_register_state(int reg, unsigned int *addr, int dirty, int is64bits);
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int lock_register(int reg);
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void unlock_register(int reg);
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int allocate_register_32(unsigned int *addr);
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int allocate_register_64(unsigned long long *addr);
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int allocate_register_32_w(unsigned int *addr);
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int allocate_register_64_w(unsigned long long *addr);
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void allocate_register_32_manually(int reg, unsigned int *addr);
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void allocate_register_32_manually_w(int reg, unsigned int *addr);
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void simplify_access();
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void build_wrapper(precomp_instr*, unsigned char*, precomp_block*);
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void build_wrappers(precomp_instr*, int, int, precomp_block*);
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#endif /* __REGCACHE_H__ */
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