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lxdream.org :: lxdream/src/sh4/sh4trans.h
lxdream 0.9.1
released Jun 29
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filename src/sh4/sh4trans.h
changeset 408:af496b734734
prev389:3e354da62264
next410:5f8413358e7f
author nkeynes
date Fri Sep 28 07:27:20 2007 +0000 (12 years ago)
permissions -rw-r--r--
last change Change block signature to return pointer to next block (if known)
Rewrite block-exit code
file annotate diff log raw
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/**
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 * $Id: sh4trans.h,v 1.3 2007-09-28 07:27:20 nkeynes Exp $
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 * 
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 * SH4->x86 translation module
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 *
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 * Copyright (c) 2005 Nathan Keynes.
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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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#include "dream.h"
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#include "mem.h"
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/** Maximum size of a translated instruction, in bytes. This includes potentially
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 * writing the entire epilogue
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 */
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#define MAX_INSTRUCTION_SIZE 256
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/**
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 */
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uint32_t sh4_xlat_run_slice( uint32_t nanosecs );
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/**
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 * Translate the specified block of code starting from the specified start
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 * address until the first branch/jump instruction.
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 */
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void *sh4_translate_basic_block( sh4addr_t start );
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extern uint8_t *xlat_output;
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/************** Output generation ***************/
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void sh4_translate_begin_block( sh4addr_t pc );
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uint32_t sh4_x86_translate_instruction( sh4addr_t pc );
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void sh4_translate_end_block( sh4addr_t pc );
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