binaryninja.mediumlevelil.MediumLevelILInstruction

class MediumLevelILInstruction(func, expr_index, instr_index=None)

class MediumLevelILInstruction Medium Level Intermediate Language Instructions are infinite length tree-based instructions. Tree-based instructions use infix notation with the left hand operand being the destination operand. Infix notation is thus more natural to read than other notations (e.g. x86 mov eax, 0 vs. MLIL eax = 0).

__init__(func, expr_index, instr_index=None)

Initialize self. See help(type(self)) for accurate signature.

Methods

__init__(func, expr_index[, instr_index])	Initialize self.
get_branch_dependence(branch_instr)
get_flag_value(flag)
get_flag_value_after(flag)
get_possible_flag_values(flag[, options])
get_possible_flag_values_after(flag[, options])
get_possible_reg_values(reg[, options])
get_possible_reg_values_after(reg[, options])
get_possible_stack_contents(offset, size[, …])
get_possible_stack_contents_after(offset, size)
get_possible_values([options])
get_reg_value(reg)
get_reg_value_after(reg)
get_ssa_var_possible_values(ssa_var[, options])
get_ssa_var_version(var)
get_stack_contents(offset, size)
get_stack_contents_after(offset, size)
get_var_for_flag(flag)
get_var_for_reg(reg)
get_var_for_stack_location(offset)

Attributes

ILOperations
address
branch_dependence	Set of branching instructions that must take the true or false path to reach this instruction
expr_index
expr_type	Type of expression
function
high_level_il	High level IL form of this expression
hlil	Alias for high_level_il
hlils
il_basic_block	IL basic block object containing this expression (read-only) (only available on finalized functions)
instr_index
llil	Alias for low_level_il
llils
low_level_il	Low level IL form of this expression
non_ssa_form	Non-SSA form of expression (read-only)
operands
operation
possible_values	Possible values of expression using path-sensitive static data flow analysis (read-only)
postfix_operands	All operands in the expression tree in postfix order
prefix_operands	All operands in the expression tree in prefix order
size
source_operand
ssa_form	SSA form of expression (read-only)
ssa_memory_version	Version of active memory contents in SSA form for this instruction
tokens	MLIL tokens (read-only)
value	Value of expression if constant or a known value (read-only)
vars_read	List of variables read by instruction
vars_written	List of variables written by instruction