The Stack Pointer (SP) is a memory pointer register that is used indirectly by a set of stack __________.
Ch 05: Subroutines and Stack Architecture
Examines stack memory allocation, downward growth of the stack, return address pushing, caller vs callee register preservation, and avoiding stack misalignment bugs.
222 Questions222 MCQs0 Short Questions0 Long Questions
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CS401 - Computer Architecture and Assembly Language Programming Examination Practice
Timed practice exam simulation for CS401 - Computer Architecture and Assembly Language Programming.
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How many optional arguments does the RET (Return) instruction accept, and what is the function of supplying an argument?
Describe the operational function and stack pointer updates that occur when executing a PUSH instruction.
Which assembly instruction decrements the Stack Pointer (SP) by 2 and then transfers a word from the source operand to the top of the stack?
In 8088 assembly language subroutine programming, what is the maximum number of word parameters a subroutine can receive via registers when all general-purpose registers (AX, BX, CX, DX, SI, DI) are utilized?
Is the following statement true or false: 'The PUSH instruction increments SP (the Stack Pointer) by two and then transfers a word from the source operand to the top of the stack pointed to by SP'?
By default, how many mandatory operands does the RET (Return) instruction require to transfer execution control back from a subroutine to the caller?
In 8088 assembly language, what is the maximum number of word parameters a subroutine can receive directly through general-purpose CPU registers?
How is the physical memory address of the system stack constructed in 8088 segmented architecture?
After the execution of a standard near 'RET' (Return) instruction, how is the Stack Pointer (SP) register modified?