Alien-TinyCCx

 view release on metacpan or  search on metacpan

src/elf.h  view on Meta::CPAN


/* Defined types of notes for Solaris.  */

/* Value of descriptor (one word) is desired pagesize for the binary.  */
#define ELF_NOTE_PAGESIZE_HINT	1


/* Defined note types for GNU systems.  */

/* ABI information.  The descriptor consists of words:
   word 0: OS descriptor
   word 1: major version of the ABI
   word 2: minor version of the ABI
   word 3: subminor version of the ABI
*/
#define NT_GNU_ABI_TAG	1
#define ELF_NOTE_ABI	NT_GNU_ABI_TAG /* Old name.  */

/* Known OSes.  These values can appear in word 0 of an
   NT_GNU_ABI_TAG note section entry.  */
#define ELF_NOTE_OS_LINUX	0
#define ELF_NOTE_OS_GNU		1
#define ELF_NOTE_OS_SOLARIS2	2
#define ELF_NOTE_OS_FREEBSD	3

/* Synthetic hwcap information.  The descriptor begins with two words:
   word 0: number of entries
   word 1: bitmask of enabled entries
   Then follow variable-length entries, one byte followed by a
   '\0'-terminated hwcap name string.  The byte gives the bit
   number to test if enabled, (1U << bit) & bitmask.  */
#define NT_GNU_HWCAP	2

/* Build ID bits as generated by ld --build-id.
   The descriptor consists of any nonzero number of bytes.  */
#define NT_GNU_BUILD_ID	3

/* Version note generated by GNU gold containing a version string.  */
#define NT_GNU_GOLD_VERSION	4


/* Move records.  */
typedef struct
{
  Elf32_Xword m_value;		/* Symbol value.  */
  Elf32_Word m_info;		/* Size and index.  */
  Elf32_Word m_poffset;		/* Symbol offset.  */
  Elf32_Half m_repeat;		/* Repeat count.  */
  Elf32_Half m_stride;		/* Stride info.  */
} Elf32_Move;

typedef struct
{
  Elf64_Xword m_value;		/* Symbol value.  */
  Elf64_Xword m_info;		/* Size and index.  */
  Elf64_Xword m_poffset;	/* Symbol offset.  */
  Elf64_Half m_repeat;		/* Repeat count.  */
  Elf64_Half m_stride;		/* Stride info.  */
} Elf64_Move;

/* Macro to construct move records.  */
#define ELF32_M_SYM(info)	((info) >> 8)
#define ELF32_M_SIZE(info)	((unsigned char) (info))
#define ELF32_M_INFO(sym, size)	(((sym) << 8) + (unsigned char) (size))

#define ELF64_M_SYM(info)	ELF32_M_SYM (info)
#define ELF64_M_SIZE(info)	ELF32_M_SIZE (info)
#define ELF64_M_INFO(sym, size)	ELF32_M_INFO (sym, size)


/* Motorola 68k specific definitions.  */

/* Values for Elf32_Ehdr.e_flags.  */
#define EF_CPU32	0x00810000

/* m68k relocs.  */

#define R_68K_NONE	0		/* No reloc */
#define R_68K_32	1		/* Direct 32 bit  */
#define R_68K_16	2		/* Direct 16 bit  */
#define R_68K_8		3		/* Direct 8 bit  */
#define R_68K_PC32	4		/* PC relative 32 bit */
#define R_68K_PC16	5		/* PC relative 16 bit */
#define R_68K_PC8	6		/* PC relative 8 bit */
#define R_68K_GOT32	7		/* 32 bit PC relative GOT entry */
#define R_68K_GOT16	8		/* 16 bit PC relative GOT entry */
#define R_68K_GOT8	9		/* 8 bit PC relative GOT entry */
#define R_68K_GOT32O	10		/* 32 bit GOT offset */
#define R_68K_GOT16O	11		/* 16 bit GOT offset */
#define R_68K_GOT8O	12		/* 8 bit GOT offset */
#define R_68K_PLT32	13		/* 32 bit PC relative PLT address */
#define R_68K_PLT16	14		/* 16 bit PC relative PLT address */
#define R_68K_PLT8	15		/* 8 bit PC relative PLT address */
#define R_68K_PLT32O	16		/* 32 bit PLT offset */
#define R_68K_PLT16O	17		/* 16 bit PLT offset */
#define R_68K_PLT8O	18		/* 8 bit PLT offset */
#define R_68K_COPY	19		/* Copy symbol at runtime */
#define R_68K_GLOB_DAT	20		/* Create GOT entry */
#define R_68K_JMP_SLOT	21		/* Create PLT entry */
#define R_68K_RELATIVE	22		/* Adjust by program base */
#define R_68K_TLS_GD32      25          /* 32 bit GOT offset for GD */
#define R_68K_TLS_GD16      26          /* 16 bit GOT offset for GD */
#define R_68K_TLS_GD8       27          /* 8 bit GOT offset for GD */
#define R_68K_TLS_LDM32     28          /* 32 bit GOT offset for LDM */
#define R_68K_TLS_LDM16     29          /* 16 bit GOT offset for LDM */
#define R_68K_TLS_LDM8      30          /* 8 bit GOT offset for LDM */
#define R_68K_TLS_LDO32     31          /* 32 bit module-relative offset */
#define R_68K_TLS_LDO16     32          /* 16 bit module-relative offset */
#define R_68K_TLS_LDO8      33          /* 8 bit module-relative offset */
#define R_68K_TLS_IE32      34          /* 32 bit GOT offset for IE */
#define R_68K_TLS_IE16      35          /* 16 bit GOT offset for IE */
#define R_68K_TLS_IE8       36          /* 8 bit GOT offset for IE */
#define R_68K_TLS_LE32      37          /* 32 bit offset relative to
					   static TLS block */
#define R_68K_TLS_LE16      38          /* 16 bit offset relative to
					   static TLS block */
#define R_68K_TLS_LE8       39          /* 8 bit offset relative to
					   static TLS block */
#define R_68K_TLS_DTPMOD32  40          /* 32 bit module number */
#define R_68K_TLS_DTPREL32  41          /* 32 bit module-relative offset */
#define R_68K_TLS_TPREL32   42          /* 32 bit TP-relative offset */



( run in 0.416 second using v1.01-cache-2.11-cpan-71847e10f99 )