diff options
| -rw-r--r-- | include/elf.h | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/include/elf.h b/include/elf.h index 11f82ba50..e00969266 100644 --- a/include/elf.h +++ b/include/elf.h @@ -920,23 +920,25 @@ typedef struct typedef struct { - int a_type; /* Entry type */ + uint32_t a_type; /* Entry type */ union { - long int a_val; /* Integer value */ - void *a_ptr; /* Pointer value */ - void (*a_fcn) (void); /* Function pointer value */ + uint32_t a_val; /* Integer value */ + /* We use to have pointer elements added here. We cannot do that, + though, since it does not work when using 32-bit definitions + on 64-bit platforms and vice versa. */ } a_un; } Elf32_auxv_t; typedef struct { - long int a_type; /* Entry type */ + uint64_t a_type; /* Entry type */ union { - long int a_val; /* Integer value */ - void *a_ptr; /* Pointer value */ - void (*a_fcn) (void); /* Function pointer value */ + uint64_t a_val; /* Integer value */ + /* We use to have pointer elements added here. We cannot do that, + though, since it does not work when using 32-bit definitions + on 64-bit platforms and vice versa. */ } a_un; } Elf64_auxv_t; @@ -1907,6 +1909,9 @@ typedef Elf32_Addr Elf32_Conflict; #define LITUSE_ALPHA_TLS_GD 4 #define LITUSE_ALPHA_TLS_LDM 5 +/* Legal values for d_tag of Elf64_Dyn. */ +#define DT_ALPHA_PLTRO 0x70000000 +#define DT_ALPHA_NUM 1 /* PowerPC specific declarations */ @@ -2017,10 +2022,19 @@ typedef Elf32_Addr Elf32_Conflict; #define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ #define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ +/* GNU relocs used in PIC code sequences. */ +#define R_PPC_REL16 249 /* word32 (sym-.) */ +#define R_PPC_REL16_LO 250 /* half16 (sym-.)@l */ +#define R_PPC_REL16_HI 251 /* half16 (sym-.)@h */ +#define R_PPC_REL16_HA 252 /* half16 (sym-.)@ha */ + /* This is a phony reloc to handle any old fashioned TOC16 references that may still be in object files. */ #define R_PPC_TOC16 255 +/* PowerPC specific values for the Dyn d_tag field. */ +#define DT_PPC_GOT (DT_LOPROC + 0) +#define DT_PPC_NUM 1 /* PowerPC64 relocations defined by the ABIs */ #define R_PPC64_NONE R_PPC_NONE |