diff options
Diffstat (limited to 'output/elf64.h')
| -rw-r--r-- | output/elf64.h | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/output/elf64.h b/output/elf64.h deleted file mode 100644 index 91aef94..0000000 --- a/output/elf64.h +++ /dev/null @@ -1,189 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 1996-2009 The NASM Authors - All Rights Reserved - * See the file AUTHORS included with the NASM distribution for - * the specific copyright holders. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following - * conditions are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND - * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR - * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * ----------------------------------------------------------------------- */ - -#ifndef OUTPUT_ELF64_H -#define OUTPUT_ELF64_H - -#include "output/elfcommon.h" - -/* ELF standard typedefs (yet more proof that <stdint.h> was way overdue) */ -typedef uint16_t Elf64_Half; -typedef int16_t Elf64_SHalf; -typedef uint32_t Elf64_Word; -typedef int32_t Elf64_Sword; -typedef uint64_t Elf64_Xword; -typedef int64_t Elf64_Sxword; - -typedef uint64_t Elf64_Off; -typedef uint64_t Elf64_Addr; -typedef uint16_t Elf64_Section; - -/* Dynamic header */ - -typedef struct elf64_dyn { - Elf64_Sxword d_tag; - union { - Elf64_Xword d_val; - Elf64_Addr d_ptr; - } d_un; -} Elf64_Dyn; - -/* Relocations */ - -#define ELF64_R_SYM(x) ((x) >> 32) -#define ELF64_R_TYPE(x) ((x) & 0xffffffff) - -typedef struct elf64_rel { - Elf64_Addr r_offset; - Elf64_Xword r_info; -} Elf64_Rel; - -typedef struct elf64_rela { - Elf64_Addr r_offset; - Elf64_Xword r_info; - Elf64_Sxword r_addend; -} Elf64_Rela; - -enum reloc64_type { - R_X86_64_NONE = 0, /* No reloc */ - R_X86_64_64 = 1, /* Direct 64 bit */ - R_X86_64_PC32 = 2, /* PC relative 32 bit signed */ - R_X86_64_GOT32 = 3, /* 32 bit GOT entry */ - R_X86_64_PLT32 = 4, /* 32 bit PLT address */ - R_X86_64_COPY = 5, /* Copy symbol at runtime */ - R_X86_64_GLOB_DAT = 6, /* Create GOT entry */ - R_X86_64_JUMP_SLOT = 7, /* Create PLT entry */ - R_X86_64_RELATIVE = 8, /* Adjust by program base */ - R_X86_64_GOTPCREL = 9, /* 32 bit signed PC relative offset to GOT */ - R_X86_64_32 = 10, /* Direct 32 bit zero extended */ - R_X86_64_32S = 11, /* Direct 32 bit sign extended */ - R_X86_64_16 = 12, /* Direct 16 bit zero extended */ - R_X86_64_PC16 = 13, /* 16 bit sign extended pc relative */ - R_X86_64_8 = 14, /* Direct 8 bit sign extended */ - R_X86_64_PC8 = 15, /* 8 bit sign extended pc relative */ - R_X86_64_DTPMOD64 = 16, /* ID of module containing symbol */ - R_X86_64_DTPOFF64 = 17, /* Offset in module's TLS block */ - R_X86_64_TPOFF64 = 18, /* Offset in initial TLS block */ - R_X86_64_TLSGD = 19, /* 32 bit signed PC relative offset - to two GOT entries for GD symbol */ - R_X86_64_TLSLD = 20, /* 32 bit signed PC relative offset - to two GOT entries for LD symbol */ - R_X86_64_DTPOFF32 = 21, /* Offset in TLS block */ - R_X86_64_GOTTPOFF = 22, /* 32 bit signed PC relative offset - to GOT entry for IE symbol */ - R_X86_64_TPOFF32 = 23, /* Offset in initial TLS block */ - R_X86_64_PC64 = 24, /* word64 S + A - P */ - R_X86_64_GOTOFF64 = 25, /* word64 S + A - GOT */ - R_X86_64_GOTPC32 = 26, /* word32 GOT + A - P */ - R_X86_64_GOT64 = 27, /* word64 G + A */ - R_X86_64_GOTPCREL64 = 28, /* word64 G + GOT - P + A */ - R_X86_64_GOTPC64 = 29, /* word64 GOT - P + A */ - R_X86_64_GOTPLT64 = 30, /* word64 G + A */ - R_X86_64_PLTOFF64 = 31, /* word64 L - GOT + A */ - R_X86_64_SIZE32 = 32, /* word32 Z + A */ - R_X86_64_SIZE64 = 33, /* word64 Z + A */ - R_X86_64_GOTPC32_TLSDESC = 34, /* word32 */ - R_X86_64_TLSDESC_CALL = 35, /* none */ - R_X86_64_TLSDESC = 36 /* word64×2 */ -}; - -/* Symbol */ - -typedef struct elf64_sym { - Elf64_Word st_name; - unsigned char st_info; - unsigned char st_other; - Elf64_Half st_shndx; - Elf64_Addr st_value; - Elf64_Xword st_size; -} Elf64_Sym; - -/* Main file header */ - -typedef struct elf64_hdr { - unsigned char e_ident[EI_NIDENT]; - Elf64_Half e_type; - Elf64_Half e_machine; - Elf64_Word e_version; - Elf64_Addr e_entry; - Elf64_Off e_phoff; - Elf64_Off e_shoff; - Elf64_Word e_flags; - Elf64_Half e_ehsize; - Elf64_Half e_phentsize; - Elf64_Half e_phnum; - Elf64_Half e_shentsize; - Elf64_Half e_shnum; - Elf64_Half e_shstrndx; -} Elf64_Ehdr; - -/* Program header */ - -typedef struct elf64_phdr { - Elf64_Word p_type; - Elf64_Word p_flags; - Elf64_Off p_offset; - Elf64_Addr p_vaddr; - Elf64_Addr p_paddr; - Elf64_Xword p_filesz; - Elf64_Xword p_memsz; - Elf64_Xword p_align; -} Elf64_Phdr; - -/* Section header */ - -typedef struct elf64_shdr { - Elf64_Word sh_name; - Elf64_Word sh_type; - Elf64_Xword sh_flags; - Elf64_Addr sh_addr; - Elf64_Off sh_offset; - Elf64_Xword sh_size; - Elf64_Word sh_link; - Elf64_Word sh_info; - Elf64_Xword sh_addralign; - Elf64_Xword sh_entsize; -} Elf64_Shdr; - -/* Note header */ -typedef struct elf64_note { - Elf64_Word n_namesz; /* Name size */ - Elf64_Word n_descsz; /* Content size */ - Elf64_Word n_type; /* Content type */ -} Elf64_Nhdr; - -/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */ -#define ELF64_ST_BIND(val) ELF32_ST_BIND (val) -#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val) - -#endif /* OUTPUT_ELF64_H */ |