FpuStackIncrementInfo

class iced_x86.FpuStackIncrementInfo(increment, conditional, writes_top)

Contains the FPU TOP increment, whether it’s conditional and whether the instruction writes to TOP

Parameters:

• increment (int) – (i32) Used if writes_top is True. Value added to TOP.

• conditional (bool) – True if it’s a conditional push/pop (eg. FPTAN or FSINCOS)

• writes_top (bool) – True if TOP is written (it’s a conditional/unconditional push/pop, FNSAVE, FLDENV, etc)

conditional

True if it’s a conditional push/pop (eg. FPTAN or FSINCOS)

Type:

bool

increment

(i32) Used if FpuStackIncrementInfo.writes_top is True. Value added to TOP.

This is negative if it pushes one or more values and positive if it pops one or more values and 0 if it writes to TOP (eg. FLDENV, etc) without pushing/popping anything.

Type:

int

writes_top

True if TOP is written (it’s a conditional/unconditional push/pop, FNSAVE, FLDENV, etc)

Type:

bool