| 1 |
|
/* |
| 2 |
|
* sysdeps.h - System dependent definitions for BeOS |
| 3 |
|
* |
| 4 |
< |
* SheepShaver (C) 1997-2002 Christian Bauer and Marc Hellwig |
| 4 |
> |
* SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig |
| 5 |
|
* |
| 6 |
|
* This program is free software; you can redistribute it and/or modify |
| 7 |
|
* it under the terms of the GNU General Public License as published by |
| 21 |
|
#ifndef SYSDEPS_H |
| 22 |
|
#define SYSDEPS_H |
| 23 |
|
|
| 24 |
+ |
// Do we have std namespace? |
| 25 |
+ |
#ifdef __POWERPC__ |
| 26 |
+ |
#define NO_STD_NAMESPACE |
| 27 |
+ |
#endif |
| 28 |
+ |
|
| 29 |
|
#include <assert.h> |
| 30 |
|
#include <sys/types.h> |
| 31 |
|
#include <KernelKit.h> |
| 35 |
|
// Are we using a PPC emulator or the real thing? |
| 36 |
|
#ifdef __POWERPC__ |
| 37 |
|
#define EMULATED_PPC 0 |
| 38 |
+ |
#define WORDS_BIGENDIAN 1 |
| 39 |
+ |
#define SYSTEM_CLOBBERS_R2 1 |
| 40 |
|
#else |
| 41 |
|
#define EMULATED_PPC 1 |
| 42 |
+ |
#undef WORDS_BIGENDIAN |
| 43 |
|
#endif |
| 44 |
|
|
| 45 |
|
#define POWERPC_ROM 1 |
| 50 |
|
// 64 bit file offsets |
| 51 |
|
typedef off_t loff_t; |
| 52 |
|
|
| 53 |
+ |
// Data types |
| 54 |
+ |
typedef uint32 uintptr; |
| 55 |
+ |
typedef int32 intptr; |
| 56 |
+ |
|
| 57 |
+ |
// Timing functions |
| 58 |
+ |
extern void Delay_usec(uint32 usec); |
| 59 |
+ |
|
| 60 |
|
// Macro for calling MacOS routines |
| 61 |
|
#define CallMacOS(type, proc) (*(type)proc)() |
| 62 |
|
#define CallMacOS1(type, proc, arg1) (*(type)proc)(arg1) |
