diff options
Diffstat (limited to 'scripts/mod/modpost.h')
| -rw-r--r-- | scripts/mod/modpost.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h index 086fa466504c..861d866fcd83 100644 --- a/scripts/mod/modpost.h +++ b/scripts/mod/modpost.h @@ -41,6 +41,25 @@ #define ELF_R_TYPE ELF64_R_TYPE #endif +/* The 64-bit MIPS ELF ABI uses an unusual reloc format. */ +typedef struct +{ + Elf32_Word r_sym; /* Symbol index */ + unsigned char r_ssym; /* Special symbol for 2nd relocation */ + unsigned char r_type3; /* 3rd relocation type */ + unsigned char r_type2; /* 2nd relocation type */ + unsigned char r_type1; /* 1st relocation type */ +} _Elf64_Mips_R_Info; + +typedef union +{ + Elf64_Xword r_info_number; + _Elf64_Mips_R_Info r_info_fields; +} _Elf64_Mips_R_Info_union; + +#define ELF64_MIPS_R_SYM(i) \ + ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym) + #if KERNEL_ELFDATA != HOST_ELFDATA static inline void __endian(const void *src, void *dest, unsigned int size) @@ -50,8 +69,6 @@ static inline void __endian(const void *src, void *dest, unsigned int size) ((unsigned char*)dest)[i] = ((unsigned char*)src)[size - i-1]; } - - #define TO_NATIVE(x) \ ({ \ typeof(x) __x; \ |