mirror of
https://github.com/libretro/ppsspp.git
synced 2024-12-14 04:28:42 +00:00
108 lines
2.4 KiB
C
108 lines
2.4 KiB
C
#ifndef GCELF_H
|
|
#define GCELF_H
|
|
|
|
// ELF File Types
|
|
#define ET_NONE 0 // No file type
|
|
#define ET_REL 1 // Relocatable file
|
|
#define ET_EXEC 2 // Executable file
|
|
#define ET_DYN 3 // Shared object file
|
|
#define ET_CORE 4 // Core file
|
|
#define ET_LOPROC 0xFF00 // Processor specific
|
|
#define ET_HIPROC 0xFFFF // Processor specific
|
|
|
|
// ELF Machine Types
|
|
#define EM_NONE 0 // No machine
|
|
#define EM_M32 1 // AT&T WE 32100
|
|
#define EM_SPARC 2 // SPARC
|
|
#define EM_386 3 // Intel Architecture
|
|
#define EM_68K 4 // Motorola 68000
|
|
#define EM_88K 5 // Motorola 88000
|
|
#define EM_860 6 // Intel 80860
|
|
#define EM_MIPS 7 // MIPS RS3000 Big-Endian
|
|
#define EM_MIPS_RS4_BE 8 // MIPS RS4000 Big-Endian
|
|
#define EM_ARM 40 // ARM/Thumb Architecture
|
|
|
|
// ELF Version Types
|
|
#define EV_NONE 0 // Invalid version
|
|
#define EV_CURRENT 1 // Current version
|
|
|
|
// ELF Section Header Types
|
|
#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
|
|
|
|
|
|
typedef struct
|
|
{
|
|
unsigned char ID[4];
|
|
unsigned char clazz;
|
|
unsigned char data;
|
|
unsigned char version;
|
|
unsigned char pad[9];
|
|
unsigned short e_type; // ELF file type
|
|
unsigned short e_machine; // ELF target machine
|
|
unsigned long e_version; // ELF file version number
|
|
unsigned long e_entry;
|
|
unsigned long e_phoff;
|
|
unsigned long e_shoff;
|
|
unsigned long e_flags;
|
|
unsigned short e_ehsize;
|
|
unsigned short e_phentsize;
|
|
unsigned short e_phnum;
|
|
unsigned short e_shentsize;
|
|
unsigned short e_shnum;
|
|
unsigned short e_shtrndx;
|
|
} ELF_Header;
|
|
|
|
typedef struct {
|
|
unsigned long type;
|
|
unsigned long offset;
|
|
unsigned long vaddr;
|
|
unsigned long paddr;
|
|
unsigned long filesz;
|
|
unsigned long memsz;
|
|
unsigned long flags;
|
|
unsigned long align;
|
|
} Program_Header;
|
|
|
|
typedef struct
|
|
{
|
|
unsigned long name;
|
|
unsigned long type;
|
|
unsigned long flags;
|
|
unsigned long addr;
|
|
unsigned long offset;
|
|
unsigned long size;
|
|
unsigned long link;
|
|
unsigned long info;
|
|
unsigned long addralign;
|
|
unsigned long entsize;
|
|
} Section_Header;
|
|
|
|
typedef struct {
|
|
unsigned long name;
|
|
unsigned long value;
|
|
unsigned long size;
|
|
unsigned char info;
|
|
unsigned char other;
|
|
unsigned short shndx;
|
|
} Symbol_Header;
|
|
|
|
typedef struct {
|
|
unsigned long offset;
|
|
unsigned long info;
|
|
signed long addend;
|
|
} Rela_Header;
|
|
|
|
const char ELFID[4] = {0x7F, 'E', 'L', 'F'};
|
|
|
|
#endif |