diff options
| author | Steve Bennett <steveb@workware.net.au> | 2011-10-04 10:50:47 +1000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2011-10-06 22:22:25 +0200 |
| commit | c13e46c982133482f32352c5a845978a5f076116 (patch) | |
| tree | 78bb6acc2e632d14b6a5488a4b134a96690ec06a | |
| parent | 3655ce8f050c819135302dbe5ace41c06c68bdb9 (diff) | |
microblaze can be either big or little endian
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| -rw-r--r-- | extra/Configs/Config.microblaze | 1 | ||||
| -rw-r--r-- | libc/sysdeps/linux/microblaze/bits/endian.h | 9 |
2 files changed, 8 insertions, 2 deletions
diff --git a/extra/Configs/Config.microblaze b/extra/Configs/Config.microblaze index a426ab51e..dbcf1d5b1 100644 --- a/extra/Configs/Config.microblaze +++ b/extra/Configs/Config.microblaze @@ -10,5 +10,4 @@ config TARGET_ARCH config FORCE_OPTIONS_FOR_ARCH bool default y - select ARCH_BIG_ENDIAN select ARCH_HAS_NO_MMU diff --git a/libc/sysdeps/linux/microblaze/bits/endian.h b/libc/sysdeps/linux/microblaze/bits/endian.h index 8a4f6efcc..56fcd5dd9 100644 --- a/libc/sysdeps/linux/microblaze/bits/endian.h +++ b/libc/sysdeps/linux/microblaze/bits/endian.h @@ -17,4 +17,11 @@ # error "Never use <bits/endian.h> directly; include <endian.h> instead." #endif -#define __BYTE_ORDER __BIG_ENDIAN +/* Note: Toolchain supplies _BIG_ENDIAN or _LITTLE_ENDIAN */ +#if defined(_BIG_ENDIAN) +# define __BYTE_ORDER __BIG_ENDIAN +#elif defined(_LITTLE_ENDIAN) +# define __BYTE_ORDER __LITTLE_ENDIAN +#else +# error "Endianness is unknown" +#endif |