Assembly language program for logical operations

How do logical operations work?

Logical operations work just like arithmetic ones. Move instructions are how you copy variables (values) around. registers. N(%reg). Function parameters are pushed onto the stack in reverse (right to left) order. Logical operations work just like arithmetic ones. Move instructions move data between registers and memory and between registers.

What is a logical instruction?

Data masking:
Logical instructions can be used to selectively mask or extract specific bits of data. For example
The AND instruction can be used to mask off all but a specific set of bits
While the OR instruction can be used to set specific bits to.
1) Data encryption:
Logical instructions can be used to perform bitwise encryption of data.

What is the difference between not operation and assembly logic?

NOT operation reverses the bits in an operand. The operand could be either in a register or in the memory. Assembly Logical Instructions - The processor instruction set provides the instructions AND

OR
XOR
TEST

And NOT Boolean logic

Which tests
Sets

And clears the bits according to the need of the program.

What is the difference between machine level language and assembly language?

Assembly language program - After machine level language, the next level of development in the evolution of computer languages was the Assembly Language. Machine level language uses only the binary language. But on the other hand, assembly language uses mnemonics or symbolic instructions in place of a sequence of 0s and 1s.

What is the difference between not operation and assembly logic?

NOT operation reverses the bits in an operand. The operand could be either in a register or in the memory. Assembly Logical Instructions - The processor instruction set provides the instructions AND, OR, XOR, TEST, and NOT Boolean logic, which tests, sets, and clears the bits according to the need of the program.

Bit-level computer operation

In computer science

A logical shift is a bitwise operation that shifts all the bits of its operand.The two base variants are the logical left shift and the logical right shift.This is further modulated by the number of bit positions a given value shall be shifted

Such as :

shift left by 1 or shift right by n.Unlike an arithmetic shift

A logical shift does not preserve a number's sign bit or distinguish a number's exponent from its significand (mantissa); every bit in the operand is simply moved a given number of bit positions

And the vacant bit-positions are filled

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