0
The PUSHAD instruction in x86 assembly language pushes the values of all general-purpose registers (EAX, EBX, ECX, EDX, ESI, EDI, EBP, and ESP) onto the stack in a specific order. This is useful for saving the state of the registers before performing operations that might modify them, allowing for easy restoration later. Upon execution, it decreases the stack pointer (ESP) accordingly to accommodate the pushed values. This instruction is primarily used in procedures where preserving the register state is necessary.
What else can I help you with?
What is an instruction or set of instructions a user follows to accomplish an activity in computer?
procedure
What is instruc?
The word instruct means to teach, guide or show a student how to accomplish a project. It is also part of the word instruction which means that same as above or can mean directions to complete a task.
What is the difference between instruction registers and instruction pointer?
instruction register is used to store the next instruction to be executed. instruction pointer is used to store the address of the next instruction to be executed.
Diff bw risc and cisc?
CISC stands for Complex Instruction Set Computer. CISC chips are relatively slow per instruction,but use little instructions RISC stands for Reduced Instruction Set Computer. A fewer, simpler and faster instructions would be better, than the large, complex and slower CISC instructions. However, more instructions are needed to accomplish a task. It's easier to write powerful optimised compilers, since fewer instructions exist.
What part of speech is the word instruction?
Instruction is a noun.
What is the adverb of accomplish?
What is the noun for
What is 1 byte instruction in microprocessor?
1byte instruction = MOV A,B 2byte instruction = MVI A,01H 3byte instruction = STA 2030H
How many instructions are in the ARM instruction set?
There is one instruction set in the IA-32. Instruction set is the set of instruction that a processor can execute.
How does the CPU keep track of which instruction to execute next?
The instruction register holds a pointer to the current instruction (in working memory) while the next instruction register points to the next instruction (the first instruction immediately after the current instruction's operands). If the current instruction is a jump instruction, it can change the next instruction register, allowing the program to branch to a new instruction once the jump instruction is processed. The next instruction pointer is automatically moved into the current instruction register once the current instruction has been processed. The entire process of executing an instruction is known as the fetch-decode-execute cycle.
What is the meaning of supervision of instruction?
what is supervision of instruction
What is an absolute instruction?
An absolute instruction is an assembly language instruction using only absolute addresses.
What factor help in deciding the length of instruction format?
the number of bits required to represent an instruction of a cpu is known as length of the instruction or known as instruction.
