cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

qemu_elf.h (1111B)

      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 */