EBX --> Extended Base Register.
Extended means, it stores more data than 'Base Register' OR BX.
BX is a 16 bit register, where EBX is 32 bit.
Base register stores the base address, ie the starting address with respect to a segment.
The BX register is a general purpose register. It is a 16 bit register that represents the contatenation of the two 8 bit registers BH (B High) and BL (B Low)
Cash register School Register -------------------- processor register User-accessible Registers Data registers Address registers Conditional registers General purpose registers Floating point registers Constant registers Special purpose registers Instruction registers Model-specific registers Control and status registers Memory buffer register Memory data register Memory address register Memory Type Range Registers Hardware registers
general purpose registers are basically used to hold temporarily data and intermediately result. example: ax,bx,cx,dx each of 16 bits. whereas special purpose register are primely used for memory access. it is of two types : 1. segment register and 2. index register/ pointer
HL is a general purpose 16 bit register. It is also the address in memory of the M register.
8
register is small storage space in memory which is in use of processor There are two types of register 1. General purpose register 2. special purpose register
No.
Yes and no. You can use it as a general purpose register, but if you do that, you will lose the ability to perform arithmetic and logical computations and comparisons that would normally use the accumulator.
6 general purpose registers.i.e., B,C,D,E,H,L
computer has different registers each of which has different functions. ax - accumulator register bx - base register cx - counter register computer has different registers each of which has different functions. ax - accumulator register bx - base register cx - counter register
offset storage for forming physical address
There are two types of registers such as: a) General purpose registers b) Special purpose registers