subroutine call in a sentence
Examples
- TPMS used defined subroutine calls for screen functions from COBOL or PL / I, which in some users'eyes made it more difficult to use.
- During a subroutine call, the register stack moved up 32 words, so the caller's registers 32 47 became the called subroutine's registers 0 15.
- A subroutine call may also have random number function, available in many languages, that returns a different pseudo-random number each time it is called.
- More complex subroutine calls involve the use of the PREP instruction, which saves the return information in the first bytes of the current memory segment.
- Each subroutine call required its own set of registers, which in turn required more real estate on the CPU and more complexity in its design.
- A return retrieves the saved contents of the PC and places it back in the PC, resuming sequential execution with the instruction following the subroutine call.
- The ACE implemented subroutine calls, whereas the EDVAC did not, and the ACE also used " Abbreviated Computer Instructions, " an early form of programming language.
- Return-jump allowed simple subroutine calls and bank switching allowed other 4K banks of memory to be addressed, albeit clumsily, up to a total of 32, 768 words.
- Using BLWP / RTWP, it is possible to nest subroutine calls despite the absence of a stack, however, the programmer needs to assign the appropriate register workspace explicitly.
- This is due to the fact that message passing is essentially a subroutine call, but with three more additional overheads : dynamic memory allocation, parameter copying and dynamic dispatch.