Microprocessor Addressing Modes Quiz

Register Addressing, Immediate Addressing, Direct Addressing, Register Indirect Addressing, Based Addressing, Indexed Addressing, Based Index Addressing, String Addressing, Direct I/O port Addressing, Indirect I/O port Addressing, Relative Addressing, Implied Addressing

The different ways in which a source operand is denoted in an instruction

Group I

<p>The instruction specifies the name of the register which holds the data to be operated by the instruction</p> Signup and view all the answers

<p>It is used for relative addressing</p> Signup and view all the answers

<p>Stack memory is used for organizing and managing function calls and local variables in a program, following the Last-In-First-Out (LIFO) principle.</p> Signup and view all the answers

<p>A stack frame is a block of memory that contains information specific to a function call, including parameters, local variables, and the return address.</p> Signup and view all the answers

<p>When a program executes a function call, the current state of the program, including memory contents and the instruction pointer, is pushed onto the stack to create a new stack frame for the function.</p> Signup and view all the answers

<p>Stack memory follows the Last-In-First-Out (LIFO) principle, meaning that the most recently added item is the first one to be removed.</p> Signup and view all the answers

<p>Stack memory plays a crucial role in function execution and memory management in programming languages.</p> Signup and view all the answers