include/disas/disas.h

   1 #ifndef QEMU_DISAS_H
   2 #define QEMU_DISAS_H
   3
   4 /* Disassemble this for me please... (debugging). */
   5 #ifdef CONFIG_TCG
   6 void disas(FILE *out, const void *code, size_t size);
   7 void target_disas(FILE *out, CPUState *cpu, const DisasContextBase *db);
   8 #endif
   9
  10 void monitor_disas(Monitor *mon, CPUState *cpu, uint64_t pc,
  11                    int nb_insn, bool is_physical);
  12
  13 #ifdef CONFIG_PLUGIN
  14 char *plugin_disas(CPUState *cpu, const DisasContextBase *db,
  15                    uint64_t addr, size_t size);
  16 #endif
  17
  18 /* Look up symbol for debugging purpose.  Returns "" if unknown. */
  19 const char *lookup_symbol(uint64_t orig_addr);
  20
  21 struct syminfo;
  22 struct elf32_sym;
  23 struct elf64_sym;
  24
  25 typedef const char *(*lookup_symbol_t)(struct syminfo *s, uint64_t orig_addr);
  26
  27 struct syminfo {
  28     lookup_symbol_t lookup_symbol;
  29     unsigned int disas_num_syms;
  30     union {
  31       struct elf32_sym *elf32;
  32       struct elf64_sym *elf64;
  33     } disas_symtab;
  34     const char *disas_strtab;
  35     struct syminfo *next;
  36 };
  37
  38 /* Filled in by elfload.c.  Simplistic, but will do for now. */
  39 extern struct syminfo *syminfos;
  40
  41 #endif /* QEMU_DISAS_H */