| 1 |
|
/* |
| 2 |
|
* ether_defs.h - Definitions for DLPI Ethernet Driver |
| 3 |
|
* |
| 4 |
< |
* SheepShaver (C) 1997-2004 Marc Hellwig and Christian Bauer |
| 4 |
> |
* SheepShaver (C) 1997-2005 Marc Hellwig and Christian Bauer |
| 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 |
| 22 |
|
#define ETHER_DEFS_H |
| 23 |
|
|
| 24 |
|
|
| 25 |
< |
#if __BEOS__ && __POWERPC__ |
| 25 |
> |
#if __MWERKS__ && __POWERPC__ |
| 26 |
|
#define PRAGMA_ALIGN_SUPPORTED 1 |
| 27 |
|
#define PACKED__ |
| 28 |
< |
#else |
| 28 |
> |
#elif defined __GNUC__ |
| 29 |
|
#define PACKED__ __attribute__ ((packed)) |
| 30 |
+ |
#elif defined __sgi |
| 31 |
+ |
#define PRAGMA_PACK_SUPPORTED 1 |
| 32 |
+ |
#define PACKED__ |
| 33 |
+ |
#else |
| 34 |
+ |
#error "Packed attribute or pragma shall be supported" |
| 35 |
|
#endif |
| 36 |
|
|
| 37 |
|
|
| 214 |
|
typedef uint8 nw_uint8; |
| 215 |
|
typedef uint16 nw_uint16; |
| 216 |
|
typedef uint32 nw_uint32; |
| 217 |
< |
typedef bool nw_bool; |
| 217 |
> |
typedef int nw_bool; |
| 218 |
|
typedef uint8 * nw_uint8_p; |
| 219 |
|
typedef void * nw_void_p; |
| 220 |
|
typedef datab * nw_datab_p; |
| 253 |
|
uint8 _pad[sizeof(type)]; |
| 254 |
|
public: |
| 255 |
|
operator public_type () const { |
| 256 |
< |
return (public_type)nw_memory_helper<sizeof(type)>::load((void *)this); |
| 256 |
> |
return (public_type)(uintptr)nw_memory_helper<sizeof(type)>::load((void *)this); |
| 257 |
|
} |
| 258 |
|
public_type operator -> () const { |
| 259 |
|
return this->operator public_type (); |
| 260 |
|
} |
| 261 |
|
nw_scalar_member_helper<type, public_type> & operator = (public_type val) { |
| 262 |
< |
nw_memory_helper<sizeof(type)>::store((void *)this, (type)val); |
| 262 |
> |
nw_memory_helper<sizeof(type)>::store((void *)this, (type)(uintptr)val); |
| 263 |
|
return *this; |
| 264 |
|
} |
| 265 |
|
nw_scalar_member_helper<type, public_type> & operator += (int val) { |
| 517 |
|
#pragma options align=mac68k |
| 518 |
|
#endif |
| 519 |
|
|
| 520 |
+ |
#ifdef PRAGMA_PACK_SUPPORTED |
| 521 |
+ |
#pragma pack(1) |
| 522 |
+ |
#endif |
| 523 |
+ |
|
| 524 |
|
// Packet headers |
| 525 |
|
struct EnetPacketHeader { |
| 526 |
|
uint8 fDestAddr[6]; |
| 552 |
|
uint8 fSNAP[k8022SNAPLength]; |
| 553 |
|
} PACKED__; |
| 554 |
|
|
| 555 |
+ |
#ifdef PRAGMA_PACK_SUPPORTED |
| 556 |
+ |
#pragma pack(0) |
| 557 |
+ |
#endif |
| 558 |
+ |
|
| 559 |
|
#ifdef PRAGMA_ALIGN_SUPPORTED |
| 560 |
|
#pragma options align=reset |
| 561 |
|
#endif |
