diff options
Diffstat (limited to 'arch/tile/include/asm')
| -rw-r--r-- | arch/tile/include/asm/byteorder.h | 20 | ||||
| -rw-r--r-- | arch/tile/include/asm/elf.h | 5 |
2 files changed, 25 insertions, 0 deletions
diff --git a/arch/tile/include/asm/byteorder.h b/arch/tile/include/asm/byteorder.h index 9558416d578b..fb72ecf49218 100644 --- a/arch/tile/include/asm/byteorder.h +++ b/arch/tile/include/asm/byteorder.h @@ -1 +1,21 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#if defined (__BIG_ENDIAN__) +#include <linux/byteorder/big_endian.h> +#elif defined (__LITTLE_ENDIAN__) #include <linux/byteorder/little_endian.h> +#else +#error "__BIG_ENDIAN__ or __LITTLE_ENDIAN__ must be defined." +#endif diff --git a/arch/tile/include/asm/elf.h b/arch/tile/include/asm/elf.h index 623a6bb741c1..d16d006d660e 100644 --- a/arch/tile/include/asm/elf.h +++ b/arch/tile/include/asm/elf.h @@ -44,7 +44,11 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; #else #define ELF_CLASS ELFCLASS32 #endif +#ifdef __BIG_ENDIAN__ +#define ELF_DATA ELFDATA2MSB +#else #define ELF_DATA ELFDATA2LSB +#endif /* * There seems to be a bug in how compat_binfmt_elf.c works: it @@ -59,6 +63,7 @@ enum { ELF_ARCH = CHIP_ELF_TYPE() }; */ #define elf_check_arch(x) \ ((x)->e_ident[EI_CLASS] == ELF_CLASS && \ + (x)->e_ident[EI_DATA] == ELF_DATA && \ (x)->e_machine == CHIP_ELF_TYPE()) /* The module loader only handles a few relocation types. */ |
