"Your men now are seeking to locate any of what they called subroutines, but we agree that the task is almost completed," Reger added.

How about an instruction for calling subroutines where, like, we had bits in the instruction which specified which of the registers to preserve in the subroutine call.

This technique for calling subroutines has the disadvantage that locations are being modified in the instruction area, and that recursive subroutine calls are difficult.

Developers of computer software typically organize source code into named blocks variously called subroutines, procedures, subprograms, functions, or methods.

MATLAB can call functions and subroutines written in the C programming language or Fortran.

In particular, subroutines that call other subroutines *must* save the return address in the link register r14 to the stack before calling those other subroutines.

The loop calls subroutines, each of which manages a part of the hardware or software.

And they have a really nice construction called "invoke," which is used for calling subroutines, including the Windows API.

It is written in functions called subroutines or macros, with each macro performing a different task, such as counting the words in a paragraph.

Simple control loop - A timer and a loop is used to call different subroutines repeatedly.