include/disas/disas.h

   1 #ifndef QEMU_DISAS_H
   2 #define QEMU_DISAS_H
   3
   4
   5 #ifdef NEED_CPU_H
   6 #include "cpu.h"
   7
   8 /* Disassemble this for me please... (debugging). */
   9 void disas(FILE *out, void *code, unsigned long size);
  10 void target_disas(FILE *out, CPUState *cpu, target_ulong code,
  11                   target_ulong size);
  12
  13 void monitor_disas(Monitor *mon, CPUState *cpu,
  14                    target_ulong pc, int nb_insn, int is_physical);
  15
  16 /* Look up symbol for debugging purpose.  Returns "" if unknown. */
  17 const char *lookup_symbol(target_ulong orig_addr);
  18 #endif
  19
  20 struct syminfo;
  21 struct elf32_sym;
  22 struct elf64_sym;
  23
  24 #if defined(CONFIG_USER_ONLY)
  25 typedef const char *(*lookup_symbol_t)(struct syminfo *s, target_ulong orig_addr);
  26 #else
  27 typedef const char *(*lookup_symbol_t)(struct syminfo *s, hwaddr orig_addr);
  28 #endif
  29
  30 struct syminfo {
  31     lookup_symbol_t lookup_symbol;
  32     unsigned int disas_num_syms;
  33     union {
  34       struct elf32_sym *elf32;
  35       struct elf64_sym *elf64;
  36     } disas_symtab;
  37     const char *disas_strtab;
  38     struct syminfo *next;
  39 };
  40
  41 /* Filled in by elfload.c.  Simplistic, but will do for now. */
  42 extern struct syminfo *syminfos;
  43
  44 #endif /* QEMU_DISAS_H */