Root/
| Source at commit 660 created 13 years 4 months ago. By meklort, Added includes dir for modules (c++ includes only at the moment, may ad klibc includes later on). Includes path is now included for modules | |
|---|---|
| 1 | /*␊ |
| 2 | * klibc/endian.h␊ |
| 3 | *␊ |
| 4 | * Like <endian.h>, but export only double-underscore symbols␊ |
| 5 | */␊ |
| 6 | ␊ |
| 7 | #ifndef _KLIBC_ENDIAN_H␊ |
| 8 | #define _KLIBC_ENDIAN_H␊ |
| 9 | ␊ |
| 10 | #include <klibc/compiler.h>␊ |
| 11 | #include <asm/byteorder.h>␊ |
| 12 | ␊ |
| 13 | /* Linux' asm/byteorder.h defines either __LITTLE_ENDIAN or␊ |
| 14 | __BIG_ENDIAN, but the glibc/BSD-ish macros expect both to be␊ |
| 15 | defined with __BYTE_ORDER defining which is actually used... */␊ |
| 16 | ␊ |
| 17 | #if defined(__LITTLE_ENDIAN)␊ |
| 18 | # undef __LITTLE_ENDIAN␊ |
| 19 | # define __LITTLE_ENDIAN 1234␊ |
| 20 | # define __BIG_ENDIAN 4321␊ |
| 21 | # define __PDP_ENDIAN 3412␊ |
| 22 | # define __BYTE_ORDER __LITTLE_ENDIAN␊ |
| 23 | #elif defined(__BIG_ENDIAN)␊ |
| 24 | # undef __BIG_ENDIAN␊ |
| 25 | # define __LITTLE_ENDIAN 1234␊ |
| 26 | # define __BIG_ENDIAN 4321␊ |
| 27 | # define __PDP_ENDIAN 3412␊ |
| 28 | # define __BYTE_ORDER __BIG_ENDIAN␊ |
| 29 | #elif defined(__PDP_ENDIAN)␊ |
| 30 | # undef __PDP_ENDIAN␊ |
| 31 | # define __LITTLE_ENDIAN 1234␊ |
| 32 | # define __BIG_ENDIAN 4321␊ |
| 33 | # define __PDP_ENDIAN 3412␊ |
| 34 | # define __BYTE_ORDER __PDP_ENDIAN␊ |
| 35 | #else␊ |
| 36 | # error "Unknown byte order!"␊ |
| 37 | #endif␊ |
| 38 | ␊ |
| 39 | #endif␉␉␉␉/* _KLIBC_ENDIAN_H */␊ |
| 40 | |
