LXR qemu/contrib/elf2dmp/qemu

   1/*
   2 * Copyright (c) 2018 Virtuozzo International GmbH
   3 *
   4 * This work is licensed under the terms of the GNU GPL, version 2 or later.
   5 */
   6
   7#ifndef ELF2DMP_QEMU_ELF_H
   8#define ELF2DMP_QEMU_ELF_H
   9
  10#include "elf.h"
  11
  12typedef struct QEMUCPUSegment {
  13    uint32_t selector;
  14    uint32_t limit;
  15    uint32_t flags;
  16    uint32_t pad;
  17    uint64_t base;
  18} QEMUCPUSegment;
  19
  20typedef struct QEMUCPUState {
  21    uint32_t version;
  22    uint32_t size;
  23    uint64_t rax, rbx, rcx, rdx, rsi, rdi, rsp, rbp;
  24    uint64_t r8, r9, r10, r11, r12, r13, r14, r15;
  25    uint64_t rip, rflags;
  26    QEMUCPUSegment cs, ds, es, fs, gs, ss;
  27    QEMUCPUSegment ldt, tr, gdt, idt;
  28    uint64_t cr[5];
  29    uint64_t kernel_gs_base;
  30} QEMUCPUState;
  31
  32int is_system(QEMUCPUState *s);
  33
  34typedef struct QEMU_Elf {
  35    GMappedFile *gmf;
  36    size_t size;
  37    void *map;
  38    QEMUCPUState **state;
  39    size_t state_nr;
  40    int has_kernel_gs_base;
  41} QEMU_Elf;
  42
  43int QEMU_Elf_init(QEMU_Elf *qe, const char *filename);
  44void QEMU_Elf_exit(QEMU_Elf *qe);
  45
  46Elf64_Phdr *elf64_getphdr(void *map);
  47Elf64_Half elf_getphdrnum(void *map);
  48
  49#endif /* ELF2DMP_QEMU_ELF_H */
  50