elf.h 1.7 KB

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  1. #ifndef __UM_ELF_H
  2. #define __UM_ELF_H
  3. #include "linux/config.h"
  4. #include "asm/archparam.h"
  5. extern long elf_aux_hwcap;
  6. #define ELF_HWCAP (elf_aux_hwcap)
  7. #define SET_PERSONALITY(ex, ibcs2) do ; while(0)
  8. #define ELF_EXEC_PAGESIZE 4096
  9. #define elf_check_arch(x) (1)
  10. #ifdef CONFIG_64BIT
  11. #define ELF_CLASS ELFCLASS64
  12. #else
  13. #define ELF_CLASS ELFCLASS32
  14. #endif
  15. #define USE_ELF_CORE_DUMP
  16. #if defined(CONFIG_UML_X86) && !defined(CONFIG_64BIT)
  17. #define R_386_NONE 0
  18. #define R_386_32 1
  19. #define R_386_PC32 2
  20. #define R_386_GOT32 3
  21. #define R_386_PLT32 4
  22. #define R_386_COPY 5
  23. #define R_386_GLOB_DAT 6
  24. #define R_386_JMP_SLOT 7
  25. #define R_386_RELATIVE 8
  26. #define R_386_GOTOFF 9
  27. #define R_386_GOTPC 10
  28. #define R_386_NUM 11
  29. #elif defined(CONFIG_UML_X86) && defined(CONFIG_64BIT)
  30. /* x86-64 relocation types */
  31. #define R_X86_64_NONE 0 /* No reloc */
  32. #define R_X86_64_64 1 /* Direct 64 bit */
  33. #define R_X86_64_PC32 2 /* PC relative 32 bit signed */
  34. #define R_X86_64_GOT32 3 /* 32 bit GOT entry */
  35. #define R_X86_64_PLT32 4 /* 32 bit PLT address */
  36. #define R_X86_64_COPY 5 /* Copy symbol at runtime */
  37. #define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
  38. #define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
  39. #define R_X86_64_RELATIVE 8 /* Adjust by program base */
  40. #define R_X86_64_GOTPCREL 9 /* 32 bit signed pc relative
  41. offset to GOT */
  42. #define R_X86_64_32 10 /* Direct 32 bit zero extended */
  43. #define R_X86_64_32S 11 /* Direct 32 bit sign extended */
  44. #define R_X86_64_16 12 /* Direct 16 bit zero extended */
  45. #define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
  46. #define R_X86_64_8 14 /* Direct 8 bit sign extended */
  47. #define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
  48. #define R_X86_64_NUM 16
  49. #endif
  50. #endif