Donatien Garnier
ZG2100 Network interface source
lwip/arch/cc.h@0:b802fc31f1db, 2010-07-09 (annotated)
- Committer:
- donatien
- Date:
- Fri Jul 09 15:37:23 2010 +0000
- Revision:
- 0:b802fc31f1db
- Child:
- 1:3a7c15057192
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:b802fc31f1db | 1 | /* |
| donatien | 0:b802fc31f1db | 2 | * Author: Adam Dunkels <adam@sics.se> |
| donatien | 0:b802fc31f1db | 3 | * |
| donatien | 0:b802fc31f1db | 4 | */ |
| donatien | 0:b802fc31f1db | 5 | #ifndef __LWIP_ARCH_CC_H__ |
| donatien | 0:b802fc31f1db | 6 | #define __LWIP_ARCH_CC_H__ |
| donatien | 0:b802fc31f1db | 7 | |
| donatien | 0:b802fc31f1db | 8 | #define LITTLE_ENDIAN 1234 |
| donatien | 0:b802fc31f1db | 9 | |
| donatien | 0:b802fc31f1db | 10 | #define BYTE_ORDER LITTLE_ENDIAN |
| donatien | 0:b802fc31f1db | 11 | |
| donatien | 0:b802fc31f1db | 12 | typedef unsigned char u8_t; |
| donatien | 0:b802fc31f1db | 13 | typedef signed char s8_t; |
| donatien | 0:b802fc31f1db | 14 | typedef unsigned short u16_t; |
| donatien | 0:b802fc31f1db | 15 | typedef signed short s16_t; |
| donatien | 0:b802fc31f1db | 16 | typedef unsigned int u32_t; |
| donatien | 0:b802fc31f1db | 17 | typedef signed int s32_t; |
| donatien | 0:b802fc31f1db | 18 | typedef unsigned int mem_ptr_t; |
| donatien | 0:b802fc31f1db | 19 | |
| donatien | 0:b802fc31f1db | 20 | #ifndef NULL |
| donatien | 0:b802fc31f1db | 21 | #define NULL 0 |
| donatien | 0:b802fc31f1db | 22 | #endif |
| donatien | 0:b802fc31f1db | 23 | |
| donatien | 0:b802fc31f1db | 24 | #ifndef TRUE |
| donatien | 0:b802fc31f1db | 25 | #define TRUE 1 |
| donatien | 0:b802fc31f1db | 26 | #endif |
| donatien | 0:b802fc31f1db | 27 | |
| donatien | 0:b802fc31f1db | 28 | #ifndef FALSE |
| donatien | 0:b802fc31f1db | 29 | #define FALSE 0 |
| donatien | 0:b802fc31f1db | 30 | #endif |
| donatien | 0:b802fc31f1db | 31 | |
| donatien | 0:b802fc31f1db | 32 | #ifndef DBG |
| donatien | 0:b802fc31f1db | 33 | //#error |
| donatien | 0:b802fc31f1db | 34 | #endif |
| donatien | 0:b802fc31f1db | 35 | |
| donatien | 0:b802fc31f1db | 36 | #define LWIP_PLATFORM_DIAG(x) DBG x |
| donatien | 0:b802fc31f1db | 37 | #define LWIP_PLATFORM_ASSERT(x) DBG(x) |
| donatien | 0:b802fc31f1db | 38 | |
| donatien | 0:b802fc31f1db | 39 | #define LWIP_PROVIDE_ERRNO |
| donatien | 0:b802fc31f1db | 40 | |
| donatien | 0:b802fc31f1db | 41 | #define U16_F "hu" |
| donatien | 0:b802fc31f1db | 42 | #define S16_F "hd" |
| donatien | 0:b802fc31f1db | 43 | #define X16_F "hx" |
| donatien | 0:b802fc31f1db | 44 | #define U32_F "lu" |
| donatien | 0:b802fc31f1db | 45 | #define S32_F "ld" |
| donatien | 0:b802fc31f1db | 46 | #define X32_F "lx" |
| donatien | 0:b802fc31f1db | 47 | |
| donatien | 0:b802fc31f1db | 48 | #if 0 |
| donatien | 0:b802fc31f1db | 49 | /*Create compilation problems, and according to http://www.mail-archive.com/lwip-users@nongnu.org/msg06786.html, |
| donatien | 0:b802fc31f1db | 50 | lwIP uses packed structures, so packing the field is not really a good idea ;) */ |
| donatien | 0:b802fc31f1db | 51 | #define PACK_STRUCT_FIELD(x) __packed x |
| donatien | 0:b802fc31f1db | 52 | #else |
| donatien | 0:b802fc31f1db | 53 | #define PACK_STRUCT_FIELD(x) x |
| donatien | 0:b802fc31f1db | 54 | #endif |
| donatien | 0:b802fc31f1db | 55 | |
| donatien | 0:b802fc31f1db | 56 | #define PACK_STRUCT_STRUCT |
| donatien | 0:b802fc31f1db | 57 | #define PACK_STRUCT_BEGIN __packed |
| donatien | 0:b802fc31f1db | 58 | #define PACK_STRUCT_END |
| donatien | 0:b802fc31f1db | 59 | |
| donatien | 0:b802fc31f1db | 60 | |
| donatien | 0:b802fc31f1db | 61 | #endif /* __LWIP_ARCH_CC_H__ */ |