| 4649480 |
Method of procedures linkage control |
| Mar-10-1987 |
An argument which is a set consisting a global variable in a procedure to be called, a designation symbol representing localization and a variable or constant on a procedure call side is designated as... |
| 4297743 |
Call and stack mechanism for procedures executing in different rings |
| Oct-27-1981 |
A procedure call mechanism implemented by hardware instructions and a hardware recognizable mechanism known as a stack. A procedure call is utilized by users who have written their programs in a modular... |
