function::ulonglong_arg - Return function argument as 64-bit value

n
           index of argument to return

       Return the value of argument n as a 64-bit value. (Same as longlong_arg.)

       function::ulonglong_arg - Return function argument as 64-bit value

tapset::registers(3stap)

SystemTap Tapset Reference                         April 2024                        FUNCTION::ULONGLONG_(3stap)

           ulonglong_arg:long(n:long)