- Look up
instruction in Wiktionary, the free dictionary.
Instruction or
instructions may
refer to: A
specific direction or
order given to
someone to perform...
- In
computer science, an
instruction set
architecture (ISA) is an
abstract model that
generally defines how
software controls the CPU in a
computer or...
- INT is an ****embly
language instruction for x86
processors that
generates a
software interrupt. It
takes the
interrupt number formatted as a byte value...
- RISC
Machines and
originally Acorn RISC Machine) is a
family of RISC
instruction set
architectures (ISAs) for
computer processors. Arm
Holdings develops...
-
primary processor in a
given computer. Its
electronic circuitry executes instructions of a
computer program, such as arithmetic, logic, controlling, and input/output...
-
instruction window consists of all
instructions which are in the re-order
buffer (ROB). In such a processor, any
instruction within the
instruction window...
- the
instruction pointer (IP) in
Intel x86 and
Itanium microprocessors, and
sometimes called the
instruction address register (IAR), the
instruction counter...
- The
instruction cycle (also
known as the fetch–decode–execute cycle, or
simply the fetch–execute cycle) is the
cycle that the
central processing unit...
- A
processing instruction (PI) is an SGML and XML node type,
which may
occur anywhere in a do****ent,
intended to
carry instructions to the application...
- The
instruction unit (I-unit or IU), also called, e.g.,
instruction fetch unit (IFU),
instruction issue unit (IIU),
instruction sequencing unit (ISU)...
