disas.h

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