binaryninja.mediumlevelil.MediumLevelILInstruction¶

class MediumLevelILInstruction(func, expr_index, instr_index=None)[source]¶

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)[source]¶: x.__init__(…) initializes x; see help(type(x)) for signature

Methods

`__init__`(func, expr_index[, instr_index])	x.__init__(…) initializes x; see help(type(x)) for signature
`get_branch_dependence`(branch_instr)
`get_flag_value`(flag)
`get_flag_value_after`(flag)
`get_possible_flag_values`(flag)
`get_possible_flag_values_after`(flag)
`get_possible_reg_values`(reg)
`get_possible_reg_values_after`(reg)
`get_possible_stack_contents`(offset, size)
`get_possible_stack_contents_after`(offset, size)
`get_reg_value`(reg)
`get_reg_value_after`(reg)
`get_ssa_var_possible_values`(ssa_var)
`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`
`branch_dependence`	Set of branching instructions that must take the true or false path to reach this instruction
`expr_type`	Type of expression
`il_basic_block`	IL basic block object containing this expression (read-only) (only available on finalized functions)
`low_level_il`	Low level IL form of this expression
`non_ssa_form`	Non-SSA form of expression (read-only)
`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
`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