On 26/02/2025 11:44, Thomas Weißschuh wrote:
> It will be used by the vDSO selftests.
>
> Signed-off-by: Thomas Weißschuh <thomas.weisssc...@linutronix.de>
Reviewed-by: Vincenzo Frascino <vincenzo.frasc...@arm.com>
> ---
> tools/include/uapi/linux/elf.h | 524
> +++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 524 insertions(+)
>
> diff --git a/tools/include/uapi/linux/elf.h b/tools/include/uapi/linux/elf.h
> new file mode 100644
> index
> 0000000000000000000000000000000000000000..3d0935a11613bbcf8c381188de3a10bafd6cc29f
> --- /dev/null
> +++ b/tools/include/uapi/linux/elf.h
> @@ -0,0 +1,524 @@
> +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
> +#ifndef _LINUX_ELF_H
> +#define _LINUX_ELF_H
> +
> +#include <linux/types.h>
> +#include <linux/elf-em.h>
> +
> +/* 32-bit ELF base types. */
> +typedef __u32 Elf32_Addr;
> +typedef __u16 Elf32_Half;
> +typedef __u32 Elf32_Off;
> +typedef __s32 Elf32_Sword;
> +typedef __u32 Elf32_Word;
> +typedef __u16 Elf32_Versym;
> +
> +/* 64-bit ELF base types. */
> +typedef __u64 Elf64_Addr;
> +typedef __u16 Elf64_Half;
> +typedef __s16 Elf64_SHalf;
> +typedef __u64 Elf64_Off;
> +typedef __s32 Elf64_Sword;
> +typedef __u32 Elf64_Word;
> +typedef __u64 Elf64_Xword;
> +typedef __s64 Elf64_Sxword;
> +typedef __u16 Elf64_Versym;
> +
> +/* These constants are for the segment types stored in the image headers */
> +#define PT_NULL 0
> +#define PT_LOAD 1
> +#define PT_DYNAMIC 2
> +#define PT_INTERP 3
> +#define PT_NOTE 4
> +#define PT_SHLIB 5
> +#define PT_PHDR 6
> +#define PT_TLS 7 /* Thread local storage segment */
> +#define PT_LOOS 0x60000000 /* OS-specific */
> +#define PT_HIOS 0x6fffffff /* OS-specific */
> +#define PT_LOPROC 0x70000000
> +#define PT_HIPROC 0x7fffffff
> +#define PT_GNU_EH_FRAME (PT_LOOS + 0x474e550)
> +#define PT_GNU_STACK (PT_LOOS + 0x474e551)
> +#define PT_GNU_RELRO (PT_LOOS + 0x474e552)
> +#define PT_GNU_PROPERTY (PT_LOOS + 0x474e553)
> +
> +
> +/* ARM MTE memory tag segment type */
> +#define PT_AARCH64_MEMTAG_MTE (PT_LOPROC + 0x2)
> +
> +/*
> + * Extended Numbering
> + *
> + * If the real number of program header table entries is larger than
> + * or equal to PN_XNUM(0xffff), it is set to sh_info field of the
> + * section header at index 0, and PN_XNUM is set to e_phnum
> + * field. Otherwise, the section header at index 0 is zero
> + * initialized, if it exists.
> + *
> + * Specifications are available in:
> + *
> + * - Oracle: Linker and Libraries.
> + * Part No: 817–1984–19, August 2011.
> + * https://docs.oracle.com/cd/E18752_01/pdf/817-1984.pdf
> + *
> + * - System V ABI AMD64 Architecture Processor Supplement
> + * Draft Version 0.99.4,
> + * January 13, 2010.
> + *
> http://www.cs.washington.edu/education/courses/cse351/12wi/supp-docs/abi.pdf
> + */
> +#define PN_XNUM 0xffff
> +
> +/* These constants define the different elf file types */
> +#define ET_NONE 0
> +#define ET_REL 1
> +#define ET_EXEC 2
> +#define ET_DYN 3
> +#define ET_CORE 4
> +#define ET_LOPROC 0xff00
> +#define ET_HIPROC 0xffff
> +
> +/* This is the info that is needed to parse the dynamic section of the file
> */
> +#define DT_NULL 0
> +#define DT_NEEDED 1
> +#define DT_PLTRELSZ 2
> +#define DT_PLTGOT 3
> +#define DT_HASH 4
> +#define DT_STRTAB 5
> +#define DT_SYMTAB 6
> +#define DT_RELA 7
> +#define DT_RELASZ 8
> +#define DT_RELAENT 9
> +#define DT_STRSZ 10
> +#define DT_SYMENT 11
> +#define DT_INIT 12
> +#define DT_FINI 13
> +#define DT_SONAME 14
> +#define DT_RPATH 15
> +#define DT_SYMBOLIC 16
> +#define DT_REL 17
> +#define DT_RELSZ 18
> +#define DT_RELENT 19
> +#define DT_PLTREL 20
> +#define DT_DEBUG 21
> +#define DT_TEXTREL 22
> +#define DT_JMPREL 23
> +#define DT_ENCODING 32
> +#define OLD_DT_LOOS 0x60000000
> +#define DT_LOOS 0x6000000d
> +#define DT_HIOS 0x6ffff000
> +#define DT_VALRNGLO 0x6ffffd00
> +#define DT_VALRNGHI 0x6ffffdff
> +#define DT_ADDRRNGLO 0x6ffffe00
> +#define DT_GNU_HASH 0x6ffffef5
> +#define DT_ADDRRNGHI 0x6ffffeff
> +#define DT_VERSYM 0x6ffffff0
> +#define DT_RELACOUNT 0x6ffffff9
> +#define DT_RELCOUNT 0x6ffffffa
> +#define DT_FLAGS_1 0x6ffffffb
> +#define DT_VERDEF 0x6ffffffc
> +#define DT_VERDEFNUM 0x6ffffffd
> +#define DT_VERNEED 0x6ffffffe
> +#define DT_VERNEEDNUM 0x6fffffff
> +#define OLD_DT_HIOS 0x6fffffff
> +#define DT_LOPROC 0x70000000
> +#define DT_HIPROC 0x7fffffff
> +
> +/* This info is needed when parsing the symbol table */
> +#define STB_LOCAL 0
> +#define STB_GLOBAL 1
> +#define STB_WEAK 2
> +
> +#define STN_UNDEF 0
> +
> +#define STT_NOTYPE 0
> +#define STT_OBJECT 1
> +#define STT_FUNC 2
> +#define STT_SECTION 3
> +#define STT_FILE 4
> +#define STT_COMMON 5
> +#define STT_TLS 6
> +
> +#define VER_FLG_BASE 0x1
> +#define VER_FLG_WEAK 0x2
> +
> +#define ELF_ST_BIND(x) ((x) >> 4)
> +#define ELF_ST_TYPE(x) ((x) & 0xf)
> +#define ELF32_ST_BIND(x) ELF_ST_BIND(x)
> +#define ELF32_ST_TYPE(x) ELF_ST_TYPE(x)
> +#define ELF64_ST_BIND(x) ELF_ST_BIND(x)
> +#define ELF64_ST_TYPE(x) ELF_ST_TYPE(x)
> +
> +typedef struct {
> + Elf32_Sword d_tag;
> + union {
> + Elf32_Sword d_val;
> + Elf32_Addr d_ptr;
> + } d_un;
> +} Elf32_Dyn;
> +
> +typedef struct {
> + Elf64_Sxword d_tag; /* entry tag value */
> + union {
> + Elf64_Xword d_val;
> + Elf64_Addr d_ptr;
> + } d_un;
> +} Elf64_Dyn;
> +
> +/* The following are used with relocations */
> +#define ELF32_R_SYM(x) ((x) >> 8)
> +#define ELF32_R_TYPE(x) ((x) & 0xff)
> +
> +#define ELF64_R_SYM(i) ((i) >> 32)
> +#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
> +
> +typedef struct elf32_rel {
> + Elf32_Addr r_offset;
> + Elf32_Word r_info;
> +} Elf32_Rel;
> +
> +typedef struct elf64_rel {
> + Elf64_Addr r_offset; /* Location at which to apply the action */
> + Elf64_Xword r_info; /* index and type of relocation */
> +} Elf64_Rel;
> +
> +typedef struct elf32_rela {
> + Elf32_Addr r_offset;
> + Elf32_Word r_info;
> + Elf32_Sword r_addend;
> +} Elf32_Rela;
> +
> +typedef struct elf64_rela {
> + Elf64_Addr r_offset; /* Location at which to apply the action */
> + Elf64_Xword r_info; /* index and type of relocation */
> + Elf64_Sxword r_addend; /* Constant addend used to compute value */
> +} Elf64_Rela;
> +
> +typedef struct elf32_sym {
> + Elf32_Word st_name;
> + Elf32_Addr st_value;
> + Elf32_Word st_size;
> + unsigned char st_info;
> + unsigned char st_other;
> + Elf32_Half st_shndx;
> +} Elf32_Sym;
> +
> +typedef struct elf64_sym {
> + Elf64_Word st_name; /* Symbol name, index in string tbl */
> + unsigned char st_info; /* Type and binding attributes */
> + unsigned char st_other; /* No defined meaning, 0 */
> + Elf64_Half st_shndx; /* Associated section index */
> + Elf64_Addr st_value; /* Value of the symbol */
> + Elf64_Xword st_size; /* Associated symbol size */
> +} Elf64_Sym;
> +
> +
> +#define EI_NIDENT 16
> +
> +typedef struct elf32_hdr {
> + unsigned char e_ident[EI_NIDENT];
> + Elf32_Half e_type;
> + Elf32_Half e_machine;
> + Elf32_Word e_version;
> + Elf32_Addr e_entry; /* Entry point */
> + Elf32_Off e_phoff;
> + Elf32_Off e_shoff;
> + Elf32_Word e_flags;
> + Elf32_Half e_ehsize;
> + Elf32_Half e_phentsize;
> + Elf32_Half e_phnum;
> + Elf32_Half e_shentsize;
> + Elf32_Half e_shnum;
> + Elf32_Half e_shstrndx;
> +} Elf32_Ehdr;
> +
> +typedef struct elf64_hdr {
> + unsigned char e_ident[EI_NIDENT]; /* ELF "magic number" */
> + Elf64_Half e_type;
> + Elf64_Half e_machine;
> + Elf64_Word e_version;
> + Elf64_Addr e_entry; /* Entry point virtual address */
> + Elf64_Off e_phoff; /* Program header table file offset */
> + Elf64_Off e_shoff; /* Section header table file offset */
> + 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;
> +
> +/* These constants define the permissions on sections in the program
> + header, p_flags. */
> +#define PF_R 0x4
> +#define PF_W 0x2
> +#define PF_X 0x1
> +
> +typedef struct elf32_phdr {
> + Elf32_Word p_type;
> + Elf32_Off p_offset;
> + Elf32_Addr p_vaddr;
> + Elf32_Addr p_paddr;
> + Elf32_Word p_filesz;
> + Elf32_Word p_memsz;
> + Elf32_Word p_flags;
> + Elf32_Word p_align;
> +} Elf32_Phdr;
> +
> +typedef struct elf64_phdr {
> + Elf64_Word p_type;
> + Elf64_Word p_flags;
> + Elf64_Off p_offset; /* Segment file offset */
> + Elf64_Addr p_vaddr; /* Segment virtual address */
> + Elf64_Addr p_paddr; /* Segment physical address */
> + Elf64_Xword p_filesz; /* Segment size in file */
> + Elf64_Xword p_memsz; /* Segment size in memory */
> + Elf64_Xword p_align; /* Segment alignment, file & memory */
> +} Elf64_Phdr;
> +
> +/* sh_type */
> +#define SHT_NULL 0
> +#define SHT_PROGBITS 1
> +#define SHT_SYMTAB 2
> +#define SHT_STRTAB 3
> +#define SHT_RELA 4
> +#define SHT_HASH 5
> +#define SHT_DYNAMIC 6
> +#define SHT_NOTE 7
> +#define SHT_NOBITS 8
> +#define SHT_REL 9
> +#define SHT_SHLIB 10
> +#define SHT_DYNSYM 11
> +#define SHT_NUM 12
> +#define SHT_LOPROC 0x70000000
> +#define SHT_HIPROC 0x7fffffff
> +#define SHT_LOUSER 0x80000000
> +#define SHT_HIUSER 0xffffffff
> +
> +/* sh_flags */
> +#define SHF_WRITE 0x1
> +#define SHF_ALLOC 0x2
> +#define SHF_EXECINSTR 0x4
> +#define SHF_RELA_LIVEPATCH 0x00100000
> +#define SHF_RO_AFTER_INIT 0x00200000
> +#define SHF_MASKPROC 0xf0000000
> +
> +/* special section indexes */
> +#define SHN_UNDEF 0
> +#define SHN_LORESERVE 0xff00
> +#define SHN_LOPROC 0xff00
> +#define SHN_HIPROC 0xff1f
> +#define SHN_LIVEPATCH 0xff20
> +#define SHN_ABS 0xfff1
> +#define SHN_COMMON 0xfff2
> +#define SHN_HIRESERVE 0xffff
> +
> +typedef struct elf32_shdr {
> + Elf32_Word sh_name;
> + Elf32_Word sh_type;
> + Elf32_Word sh_flags;
> + Elf32_Addr sh_addr;
> + Elf32_Off sh_offset;
> + Elf32_Word sh_size;
> + Elf32_Word sh_link;
> + Elf32_Word sh_info;
> + Elf32_Word sh_addralign;
> + Elf32_Word sh_entsize;
> +} Elf32_Shdr;
> +
> +typedef struct elf64_shdr {
> + Elf64_Word sh_name; /* Section name, index in string tbl */
> + Elf64_Word sh_type; /* Type of section */
> + Elf64_Xword sh_flags; /* Miscellaneous section attributes */
> + Elf64_Addr sh_addr; /* Section virtual addr at execution */
> + Elf64_Off sh_offset; /* Section file offset */
> + Elf64_Xword sh_size; /* Size of section in bytes */
> + Elf64_Word sh_link; /* Index of another section */
> + Elf64_Word sh_info; /* Additional section information */
> + Elf64_Xword sh_addralign; /* Section alignment */
> + Elf64_Xword sh_entsize; /* Entry size if section holds table */
> +} Elf64_Shdr;
> +
> +#define EI_MAG0 0 /* e_ident[] indexes */
> +#define EI_MAG1 1
> +#define EI_MAG2 2
> +#define EI_MAG3 3
> +#define EI_CLASS 4
> +#define EI_DATA 5
> +#define EI_VERSION 6
> +#define EI_OSABI 7
> +#define EI_PAD 8
> +
> +#define ELFMAG0 0x7f /* EI_MAG */
> +#define ELFMAG1 'E'
> +#define ELFMAG2 'L'
> +#define ELFMAG3 'F'
> +#define ELFMAG "\177ELF"
> +#define SELFMAG 4
> +
> +#define ELFCLASSNONE 0 /* EI_CLASS */
> +#define ELFCLASS32 1
> +#define ELFCLASS64 2
> +#define ELFCLASSNUM 3
> +
> +#define ELFDATANONE 0 /* e_ident[EI_DATA] */
> +#define ELFDATA2LSB 1
> +#define ELFDATA2MSB 2
> +
> +#define EV_NONE 0 /* e_version, EI_VERSION */
> +#define EV_CURRENT 1
> +#define EV_NUM 2
> +
> +#define ELFOSABI_NONE 0
> +#define ELFOSABI_LINUX 3
> +
> +#ifndef ELF_OSABI
> +#define ELF_OSABI ELFOSABI_NONE
> +#endif
> +
> +/*
> + * Notes used in ET_CORE. Architectures export some of the arch register sets
> + * using the corresponding note types via the PTRACE_GETREGSET and
> + * PTRACE_SETREGSET requests.
> + * The note name for these types is "LINUX", except NT_PRFPREG that is named
> + * "CORE".
> + */
> +#define NT_PRSTATUS 1
> +#define NT_PRFPREG 2
> +#define NT_PRPSINFO 3
> +#define NT_TASKSTRUCT 4
> +#define NT_AUXV 6
> +/*
> + * Note to userspace developers: size of NT_SIGINFO note may increase
> + * in the future to accomodate more fields, don't assume it is fixed!
> + */
> +#define NT_SIGINFO 0x53494749
> +#define NT_FILE 0x46494c45
> +#define NT_PRXFPREG 0x46e62b7f /* copied from
> gdb5.1/include/elf/common.h */
> +#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
> +#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
> +#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
> +#define NT_PPC_TAR 0x103 /* Target Address Register */
> +#define NT_PPC_PPR 0x104 /* Program Priority Register */
> +#define NT_PPC_DSCR 0x105 /* Data Stream Control Register */
> +#define NT_PPC_EBB 0x106 /* Event Based Branch Registers */
> +#define NT_PPC_PMU 0x107 /* Performance Monitor Registers */
> +#define NT_PPC_TM_CGPR 0x108 /* TM checkpointed GPR
> Registers */
> +#define NT_PPC_TM_CFPR 0x109 /* TM checkpointed FPR
> Registers */
> +#define NT_PPC_TM_CVMX 0x10a /* TM checkpointed VMX
> Registers */
> +#define NT_PPC_TM_CVSX 0x10b /* TM checkpointed VSX
> Registers */
> +#define NT_PPC_TM_SPR 0x10c /* TM Special Purpose Registers
> */
> +#define NT_PPC_TM_CTAR 0x10d /* TM checkpointed Target
> Address Register */
> +#define NT_PPC_TM_CPPR 0x10e /* TM checkpointed Program
> Priority Register */
> +#define NT_PPC_TM_CDSCR 0x10f /* TM checkpointed Data Stream
> Control Register */
> +#define NT_PPC_PKEY 0x110 /* Memory Protection Keys registers */
> +#define NT_PPC_DEXCR 0x111 /* PowerPC DEXCR registers */
> +#define NT_PPC_HASHKEYR 0x112 /* PowerPC HASHKEYR register */
> +#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
> +#define NT_386_IOPERM 0x201 /* x86 io permission bitmap
> (1=deny) */
> +#define NT_X86_XSTATE 0x202 /* x86 extended state using
> xsave */
> +/* Old binutils treats 0x203 as a CET state */
> +#define NT_X86_SHSTK 0x204 /* x86 SHSTK state */
> +#define NT_X86_XSAVE_LAYOUT 0x205 /* XSAVE layout description */
> +#define NT_S390_HIGH_GPRS 0x300 /* s390 upper register halves */
> +#define NT_S390_TIMER 0x301 /* s390 timer register */
> +#define NT_S390_TODCMP 0x302 /* s390 TOD clock comparator
> register */
> +#define NT_S390_TODPREG 0x303 /* s390 TOD programmable
> register */
> +#define NT_S390_CTRS 0x304 /* s390 control registers */
> +#define NT_S390_PREFIX 0x305 /* s390 prefix register */
> +#define NT_S390_LAST_BREAK 0x306 /* s390 breaking event address */
> +#define NT_S390_SYSTEM_CALL 0x307 /* s390 system call restart data */
> +#define NT_S390_TDB 0x308 /* s390 transaction diagnostic block */
> +#define NT_S390_VXRS_LOW 0x309 /* s390 vector registers 0-15 upper
> half */
> +#define NT_S390_VXRS_HIGH 0x30a /* s390 vector registers 16-31 */
> +#define NT_S390_GS_CB 0x30b /* s390 guarded storage
> registers */
> +#define NT_S390_GS_BC 0x30c /* s390 guarded storage
> broadcast control block */
> +#define NT_S390_RI_CB 0x30d /* s390 runtime instrumentation
> */
> +#define NT_S390_PV_CPU_DATA 0x30e /* s390 protvirt cpu dump data */
> +#define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */
> +#define NT_ARM_TLS 0x401 /* ARM TLS register */
> +#define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint
> registers */
> +#define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint
> registers */
> +#define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */
> +#define NT_ARM_SVE 0x405 /* ARM Scalable Vector Extension
> registers */
> +#define NT_ARM_PAC_MASK 0x406 /* ARM pointer authentication
> code masks */
> +#define NT_ARM_PACA_KEYS 0x407 /* ARM pointer authentication address
> keys */
> +#define NT_ARM_PACG_KEYS 0x408 /* ARM pointer authentication generic
> key */
> +#define NT_ARM_TAGGED_ADDR_CTRL 0x409 /* arm64 tagged address control
> (prctl()) */
> +#define NT_ARM_PAC_ENABLED_KEYS 0x40a /* arm64 ptr auth enabled keys
> (prctl()) */
> +#define NT_ARM_SSVE 0x40b /* ARM Streaming SVE registers */
> +#define NT_ARM_ZA 0x40c /* ARM SME ZA registers */
> +#define NT_ARM_ZT 0x40d /* ARM SME ZT registers */
> +#define NT_ARM_FPMR 0x40e /* ARM floating point mode register */
> +#define NT_ARM_POE 0x40f /* ARM POE registers */
> +#define NT_ARM_GCS 0x410 /* ARM GCS state */
> +#define NT_ARC_V2 0x600 /* ARCv2 accumulator/extra registers */
> +#define NT_VMCOREDD 0x700 /* Vmcore Device Dump Note */
> +#define NT_MIPS_DSP 0x800 /* MIPS DSP ASE registers */
> +#define NT_MIPS_FP_MODE 0x801 /* MIPS floating-point mode */
> +#define NT_MIPS_MSA 0x802 /* MIPS SIMD registers */
> +#define NT_RISCV_CSR 0x900 /* RISC-V Control and Status Registers
> */
> +#define NT_RISCV_VECTOR 0x901 /* RISC-V vector registers */
> +#define NT_RISCV_TAGGED_ADDR_CTRL 0x902 /* RISC-V tagged address
> control (prctl()) */
> +#define NT_LOONGARCH_CPUCFG 0xa00 /* LoongArch CPU config registers */
> +#define NT_LOONGARCH_CSR 0xa01 /* LoongArch control and status
> registers */
> +#define NT_LOONGARCH_LSX 0xa02 /* LoongArch Loongson SIMD Extension
> registers */
> +#define NT_LOONGARCH_LASX 0xa03 /* LoongArch Loongson Advanced SIMD
> Extension registers */
> +#define NT_LOONGARCH_LBT 0xa04 /* LoongArch Loongson Binary
> Translation registers */
> +#define NT_LOONGARCH_HW_BREAK 0xa05 /* LoongArch hardware
> breakpoint registers */
> +#define NT_LOONGARCH_HW_WATCH 0xa06 /* LoongArch hardware
> watchpoint registers */
> +
> +/* Note types with note name "GNU" */
> +#define NT_GNU_PROPERTY_TYPE_0 5
> +
> +/* Note header in a PT_NOTE section */
> +typedef struct elf32_note {
> + Elf32_Word n_namesz; /* Name size */
> + Elf32_Word n_descsz; /* Content size */
> + Elf32_Word n_type; /* Content type */
> +} Elf32_Nhdr;
> +
> +/* Note header in a PT_NOTE section */
> +typedef struct elf64_note {
> + Elf64_Word n_namesz; /* Name size */
> + Elf64_Word n_descsz; /* Content size */
> + Elf64_Word n_type; /* Content type */
> +} Elf64_Nhdr;
> +
> +/* .note.gnu.property types for EM_AARCH64: */
> +#define GNU_PROPERTY_AARCH64_FEATURE_1_AND 0xc0000000
> +
> +/* Bits for GNU_PROPERTY_AARCH64_FEATURE_1_BTI */
> +#define GNU_PROPERTY_AARCH64_FEATURE_1_BTI (1U << 0)
> +
> +typedef struct {
> + Elf32_Half vd_version;
> + Elf32_Half vd_flags;
> + Elf32_Half vd_ndx;
> + Elf32_Half vd_cnt;
> + Elf32_Word vd_hash;
> + Elf32_Word vd_aux;
> + Elf32_Word vd_next;
> +} Elf32_Verdef;
> +
> +typedef struct {
> + Elf64_Half vd_version;
> + Elf64_Half vd_flags;
> + Elf64_Half vd_ndx;
> + Elf64_Half vd_cnt;
> + Elf64_Word vd_hash;
> + Elf64_Word vd_aux;
> + Elf64_Word vd_next;
> +} Elf64_Verdef;
> +
> +typedef struct {
> + Elf32_Word vda_name;
> + Elf32_Word vda_next;
> +} Elf32_Verdaux;
> +
> +typedef struct {
> + Elf64_Word vda_name;
> + Elf64_Word vda_next;
> +} Elf64_Verdaux;
> +
> +#endif /* _LINUX_ELF_H */
>
--
Regards,
Vincenzo
