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/* |
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* sysdeps.h - System dependent definitions for BeOS |
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* |
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* Basilisk II (C) 1997-1999 Christian Bauer |
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* Basilisk II (C) 1997-2001 Christian Bauer |
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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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#ifndef SYSDEPS_H |
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#define SYSDEPS_H |
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|
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#ifdef __POWERPC__ |
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#define NO_STD_NAMESPACE |
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#endif |
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#include <assert.h> |
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#include <support/SupportDefs.h> |
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#include <support/ByteOrder.h> |
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// Are the Mac and the host address space the same? |
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#ifdef __i386__ |
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#define REAL_ADDRESSING 0 |
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#undef WORDS_BIGENDIAN |
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#else |
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#define REAL_ADDRESSING 1 |
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#define WORDS_BIGENDIAN 1 |
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#endif |
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|
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// Are we using a 68k emulator or the real thing? |
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// Using 68k emulator |
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#define EMULATED_68K 1 |
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// Is the Mac ROM write protected? |
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// Mac ROM is write protected |
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#define ROM_IS_WRITE_PROTECTED 1 |
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// ExtFS is supported |
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#define SUPPORTS_EXTFS 1 |
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// mon is not supported |
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#undef ENABLE_MON |
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|
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// Time data type for Time Manager emulation |
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typedef bigtime_t tm_time_t; |
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|
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// Offset Mac->BeOS time in seconds |
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#define TIME_OFFSET 0x7c25b080 |
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|
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// 64 bit file offsets |
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typedef off_t loff_t; |
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#define uae_u16 uint16 |
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#define uae_s32 int32 |
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#define uae_u32 uint32 |
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#define uae_s64 int64 |
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#define uae_u64 uint64 |
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typedef uae_u32 uaecptr; |
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#define VAL64(a) (a ## LL) |
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#define UVAL64(a) (a ## uLL) |
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typedef uint32 uintptr; |
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typedef int32 intptr; |
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|
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// UAE CPU defines |
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#ifdef __i386__ |
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#endif |
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#define X86_ASSEMBLY |
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#define UNALIGNED_PROFITABLE |
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#define OPTIMIZED_FLAGS |
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#define ASM_SYM_FOR_FUNC(a) __asm__(a) |
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#define REGPARAM __attribute__((regparm(3))) |
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static inline void do_put_mem_word(uae_u16 *a, uae_u32 v) {*a = v;} |
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#undef X86_ASSEMBLY |
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#define UNALIGNED_PROFITABLE |
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#undef OPTIMIZED_FLAGS |
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#define ASM_SYM_FOR_FUNC(a) |
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#define REGPARAM |
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#endif |
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#define call_mem_put_func(func, addr, v) ((*func)(addr, v)) |
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#define __inline__ inline |
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#define CPU_EMU_SIZE 0 |
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#undef USE_MAPPED_MEMORY |
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#undef CAN_MAP_MEMORY |
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#undef NO_INLINE_MEMORY_ACCESS |
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#undef MD_HAVE_MEM_1_FUNCS |
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#undef USE_COMPILER |
