73 lines
2.6 KiB
C
73 lines
2.6 KiB
C
/***************************************************************************
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* Copyright (C) 2005 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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* *
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* Copyright (C) 2007,2008 Øyvind Harboe *
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* oyvind.harboe@zylin.com *
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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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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef REGISTER_H
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#define REGISTER_H
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#include "types.h"
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#include "target.h"
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struct target_s;
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typedef struct bitfield_desc_s
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{
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char *name;
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int num_bits;
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} bitfield_desc_t;
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typedef struct reg_s
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{
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char *name;
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u8 *value;
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int dirty;
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int valid;
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int size;
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bitfield_desc_t *bitfield_desc;
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int num_bitfields;
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void *arch_info;
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int arch_type;
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} reg_t;
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typedef struct reg_cache_s
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{
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char *name;
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struct reg_cache_s *next;
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reg_t *reg_list;
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int num_regs;
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} reg_cache_t;
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typedef struct reg_arch_type_s
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{
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int id;
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int (*get)(reg_t *reg);
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int (*set)(reg_t *reg, u8 *buf);
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struct reg_arch_type_s *next;
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} reg_arch_type_t;
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extern reg_t* register_get_by_name(reg_cache_t *first, char *name, int search_all);
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extern reg_cache_t** register_get_last_cache_p(reg_cache_t **first);
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extern int register_reg_arch_type(int (*get)(reg_t *reg), int (*set)(reg_t *reg, u8 *buf));
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extern reg_arch_type_t* register_get_arch_type(int id);
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extern void register_init_dummy(reg_t *reg);
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#endif /* REGISTER_H */
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