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/* |
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* sysdeps.h - System dependent definitions for Linux |
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* |
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* SheepShaver (C) 1997-2004 Christian Bauer and Marc Hellwig |
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* SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig |
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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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#include <assert.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <stddef.h> |
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#include <string.h> |
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#include <signal.h> |
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# endif |
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#endif |
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// Fix offsetof() on FreeBSD and GCC >= 3.4 |
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#if defined(__FreeBSD__) && defined(__cplusplus) |
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#undef offsetof |
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/* The cast to "char &" below avoids problems with user-defined |
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"operator &", which can appear in a POD type. */ |
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#define offsetof(TYPE, MEMBER) \ |
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(__offsetof__ (reinterpret_cast <size_t> \ |
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(&reinterpret_cast <char &> \ |
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(static_cast<TYPE *> (0)->MEMBER)))) |
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#endif |
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// Define for external components |
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#define SHEEPSHAVER 1 |
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// Otherwise, use Direct Addressing mode if NATMEM_OFFSET is set |
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#if !defined(EMULATED_PPC) |
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#define REAL_ADDRESSING 1 |
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#include "ppc_asm.tmpl" |
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#elif defined(__CYGWIN__) |
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#define DIRECT_ADDRESSING 1 |
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#define DIRECT_ADDRESSING_HACK 1 |
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extern uint64 GetTicks_usec(void); |
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extern void Delay_usec(uint32 usec); |
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#if defined(HAVE_PTHREADS) || (defined(__linux__) && defined(__powerpc__)) |
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#if defined(HAVE_PTHREADS) || ((defined(__linux__) || defined(__NetBSD__)) && defined(__powerpc__)) |
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// Setup pthread attributes |
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extern void Set_pthread_attr(pthread_attr_t *attr, int priority); |
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#endif |
