| 42 |
|
#include <stdio.h> |
| 43 |
|
#include <stdlib.h> |
| 44 |
|
#include <string.h> |
| 45 |
– |
#include <pthread.h> |
| 45 |
|
|
| 46 |
|
#ifdef HAVE_FCNTL_H |
| 47 |
|
# include <fcntl.h> |
| 59 |
|
#endif |
| 60 |
|
|
| 61 |
|
|
| 62 |
< |
/* Are the Mac and the host address space the same? */ |
| 62 |
> |
#ifdef ENABLE_NATIVE_M68K |
| 63 |
> |
|
| 64 |
> |
/* Mac and host address space are the same */ |
| 65 |
> |
#define REAL_ADDRESSING 1 |
| 66 |
> |
|
| 67 |
> |
/* Using 68k natively */ |
| 68 |
> |
#define EMULATED_68K 0 |
| 69 |
> |
|
| 70 |
> |
/* Mac ROM is not write protected */ |
| 71 |
> |
#define ROM_IS_WRITE_PROTECTED 0 |
| 72 |
> |
|
| 73 |
> |
#else |
| 74 |
> |
|
| 75 |
> |
/* Mac and host address space are distinct */ |
| 76 |
> |
#ifndef REAL_ADDRESSING |
| 77 |
|
#define REAL_ADDRESSING 0 |
| 78 |
+ |
#endif |
| 79 |
|
|
| 80 |
< |
/* Are we using a 68k emulator or the real thing? */ |
| 80 |
> |
/* Using 68k emulator */ |
| 81 |
|
#define EMULATED_68K 1 |
| 82 |
|
|
| 83 |
< |
/* Is the Mac ROM write protected? */ |
| 84 |
< |
#define ROM_IS_WRITE_PROTECTED 1 |
| 83 |
> |
/* The m68k emulator uses a prefetch buffer ? */ |
| 84 |
> |
#define USE_PREFETCH_BUFFER 0 |
| 85 |
> |
|
| 86 |
> |
/* Mac ROM is write protected */ |
| 87 |
> |
#if REAL_ADDRESSING || DIRECT_ADDRESSING |
| 88 |
> |
# define ROM_IS_WRITE_PROTECTED 0 |
| 89 |
> |
# define USE_SCRATCHMEM_SUBTERFUGE 1 |
| 90 |
> |
#else |
| 91 |
> |
# define ROM_IS_WRITE_PROTECTED 1 |
| 92 |
> |
#endif |
| 93 |
> |
|
| 94 |
> |
#endif |
| 95 |
> |
|
| 96 |
> |
/* Direct Addressing requires Video on SEGV signals */ |
| 97 |
> |
#if DIRECT_ADDRESSING && !ENABLE_VOSF |
| 98 |
> |
# undef ENABLE_VOSF |
| 99 |
> |
# define ENABLE_VOSF 1 |
| 100 |
> |
#endif |
| 101 |
|
|
| 102 |
|
/* ExtFS is supported */ |
| 103 |
|
#define SUPPORTS_EXTFS 1 |
| 104 |
|
|
| 105 |
+ |
|
| 106 |
|
/* Data types */ |
| 107 |
|
typedef unsigned char uint8; |
| 108 |
|
typedef signed char int8; |
| 137 |
|
#else |
| 138 |
|
#error "No 8 byte type, you lose." |
| 139 |
|
#endif |
| 140 |
+ |
#if SIZEOF_VOID_P == 4 |
| 141 |
+ |
typedef uint32 uintptr; |
| 142 |
+ |
typedef int32 intptr; |
| 143 |
+ |
#elif SIZEOF_VOID_P == 8 |
| 144 |
+ |
typedef uint64 uintptr; |
| 145 |
+ |
typedef int64 intptr; |
| 146 |
+ |
#else |
| 147 |
+ |
#error "Unsupported size of pointer" |
| 148 |
+ |
#endif |
| 149 |
|
|
| 150 |
|
/* Time data type for Time Manager emulation */ |
| 151 |
|
#ifdef HAVE_CLOCK_GETTIME |
| 173 |
|
# define CPU_CAN_ACCESS_UNALIGNED |
| 174 |
|
#endif |
| 175 |
|
|
| 176 |
+ |
/* Timing functions */ |
| 177 |
+ |
extern uint64 GetTicks_usec(void); |
| 178 |
+ |
extern void Delay_usec(uint32 usec); |
| 179 |
+ |
|
| 180 |
|
/* UAE CPU defines */ |
| 181 |
|
#ifdef WORDS_BIGENDIAN |
| 182 |
|
|
