mirror of
https://github.com/idapython/src
synced 2026-06-08 14:47:00 +00:00
Arnaud Diederen
61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
#<pycode(py_dbg)>
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import ida_idaapi
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import ida_idd
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import ida_expr
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def get_tev_reg_val(tev, reg):
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rv = ida_idd.regval_t()
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if get_insn_tev_reg_val(tev, reg, rv):
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if rv.rvtype == ida_idd.RVT_INT:
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return rv.ival
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def get_tev_reg_mem_qty(tev):
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ti = tev_info_t()
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if get_tev_info(tev, ti):
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mis = memreg_infos_t()
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if get_insn_tev_reg_mem(tev, mis):
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return mis.size()
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def get_tev_reg_mem(tev, idx):
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mis = memreg_infos_t()
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if get_insn_tev_reg_mem(tev, mis):
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if idx < mis.size():
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return mis[idx].bytes
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def get_tev_reg_mem_ea(tev, idx):
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ti = tev_info_t()
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if get_tev_info(tev, ti):
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mis = memreg_infos_t()
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if get_insn_tev_reg_mem(tev, mis):
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if idx >= 0 and idx < mis.size():
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return mis[idx].ea
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def send_dbg_command(command):
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"""
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Send a direct command to the debugger backend, and
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retrieve the result as a string.
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Note: any double-quotes in 'command' must be backslash-escaped.
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Note: this only works with some debugger backends: Bochs, WinDbg, GDB.
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Returns: (True, <result string>) on success, or (False, <Error message string>) on failure
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"""
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rv = ida_expr.idc_value_t()
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err = ida_expr.eval_idc_expr(rv, ida_idaapi.BADADDR, """send_dbg_command("%s");""" % command)
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if err:
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return False, "eval_idc_expr() failed: %s" % err
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vtype = ord(rv.vtype)
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if vtype == ida_expr.VT_STR:
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s = rv.c_str()
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if "IDC_FAILURE" in s:
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return False, "eval_idc_expr() reported an error: %s" % s
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return True, s
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elif vtype == ida_expr.VT_LONG:
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return True, str(rv.num)
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else:
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return False, "eval_idc_expr(): wrong return type: %d" % vtype
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move_bpt_to_grp = set_bpt_group
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#</pycode(py_dbg)>
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