[[중앙처리장치,central_processing_unit,CPU]] 내의 작은 [[자료,data]] 기억 공간.

예:

[[arithmetic_register]]
[[번지_레지스터,address_register]] ([[번지,address]]=주소를 가지고 있음)

status register = flag register ?
상태레지스터 status_register / 플래그레지스터 flag_register
x86에선 FLAGS .... WpEn:FLAGS_register
WpKo:상태_레지스터
WpEn:Status_register

[[flag]] ... [[플래그,flag]] [[깃발,flag]]?

control register
control_register
[[control_register]]
제어레지스터 control_register
x86에선 CR0 to CR7
[[WtEn:control_register]] = https://en.wiktionary.org/wiki/control_register x [[Date(2023-11-18T01:26:30)]]
[[WpEn:Control_register]] = https://en.wikipedia.org/wiki/Control_register
[[제어,control]] <- 이런 링크는 중요하지 않지만...
... Ndict:제어레지스터 Ggl:제어레지스터 

shift register
[[shift_register]] =,shift_register =,shift_register . shift_register
[[WpKo:시프트_레지스터]]
= https://ko.wikipedia.org/wiki/시프트_레지스터
WpEn:Shift_register
Up: [[시프트,shift]]

MAR
[[memory_address_register]] =,memory_address_register =,memory_address_register . memory_address_register |=,MAR MAR
{
https://en.wikipedia.org/wiki/Memory_address_register
https://ko.wikipedia.org/wiki/기억_장치_주소_레지스터
}

MDR or MBR
[[memory_buffer_register]] =,memory_buffer_register =,memory_buffer_register . memory_buffer_register |=,MBR MBR
{
https://en.wikipedia.org/wiki/Memory_buffer_register
 "A memory buffer register (MBR) or memory data register (MDR) is ...."
}

[[predicate_register]] =,predicate_register =,predicate_register . predicate_register
{
predicate register
IA64.
curr at [[술어,predicate?action=highlight&value=predicate_register#s-5.2]]
wt x [[Date(2023-12-29T10:15:52)]]
} // predicate register Ggl:"predicate register"

----
Sub:
[[레지스터_변수,register_variable]] <- pagename 변경필요
[[register_file]] =,register_file . register_file
 {
 WtEn:register_file ?
 https://en.wikipedia.org/wiki/Register_file
 }
[[register_banking]] =,register_banking . register_banking
 {
 WtEn:register_banking ?
 curr see https://en.wikipedia.org/wiki/Register_file
 }
[[register_allocation]] =,register_allocation =,register_allocation . register_allocation
{
register allocation
레지스터할당 ?
[[할당,allocation]]?

WtEn:register_allocation
= https://en.wiktionary.org/wiki/register_allocation x [[Date(2023-12-29T10:15:52)]]
} // register allocation Ggl:"register allocation"

register_spilling ... https://foldoc.org/register+spilling
레지스터 이름변경? register_renaming
레지스터 리네이밍?
{
WpEn:Register_renaming
}

= shared register =
shared_register
https://en.wikipedia.org/wiki/Shared_register
 ([[Date(2023-11-18T01:34:18)]] TOC전까지.
 "In [[distributed_computing]], [[shared-memory_system]]s and [[message-passing_system]]s are two means of [[interprocess_communication]] which have been heavily studied."
 In shared-memory systems, processes communicate by accessing [shared_data_structure]s.
 '''A shared (read/write) register,''' sometimes just called a register,
 is a fundamental type of shared_data_structure which stores a value and has two operations:
 ● read, which returns the value stored in the register, and
 ● write, which updates the value stored.
 Other types of shared data structures include
 ● read–modify–write,
 ● test-and-set,
 ● compare-and-swap
 ● etc.
 The memory^^[[메모리,memory]]^^ location which is concurrently accessed^^[[concurrent_access]] page mk? {Ggl:concurrent_access ; isa [[접근,access]] > [[메모리접근,memory_access]] }^^ is sometimes called a register.")

rel. via [[linearizability]] (curr at [[선형화,linearization]])

= index register =
[[index_register]] =,index_register . index_register
----
WtEn:index_register (ez)
https://gunkies.org/wiki/Index_register
https://en.wikipedia.org/wiki/Index_register
Up: [[인덱스,index]] 레지스터,register

= register transfer language (RTL) =

register transfer language (RTL) 

[[WpEn:Register_transfer_language]]
= https://en.wikipedia.org/wiki/Register_transfer_language
 [[assembly_language]]에 가까운, [[intermediate_representation]](IR)의 일종. [[컴파일러,compiler]]가 사용.
 ...
 [[register-transfer_level]]
 [[dataflow]]=[[data_flow]]

"register transfer language"
Ndict:"register transfer language"
Naver:"register transfer language"
Ggl:"register transfer language"

= register-transfer level (이것도 RTL?) =
register transfer level
register-transfer level
register-transfer_level

[[WpEn:Register-transfer_level]]
= https://en.wikipedia.org/wiki/Register-transfer_level

"register-transfer level"
Ndict:"register-transfer level"
Naver:"register-transfer level"
Ggl:"register-transfer level"

= general purpose register =
general purpose register
"general purpose register"
Ggl:"general purpose register"
범용 레지스터

qqq 이것의 크기와 Ggl:"machine word size" (여기서 size=비트수)가 밀접?
 rel [[워드,word]]

aka general_register ?
https://gunkies.org/wiki/General_register
= register =
= register =
= register =
= register =
= register =
ADDHERE

= Etc =
[[메모리,memory]]의 일종으로 볼 수 있는지? 아무튼 [[memory_hierarchy]]에서 가장 빠르고 가장 용량이 작은 곳에 있음

assembly programming에선 이것들을 명시적으로 사용

----
WpKo:프로세서_레지스터
WpEn:Processor_register
http://www.linfo.org/register.html
http://www.ktword.co.kr/test/view/view.php?no=5269

Up: [[컴퓨터구조,computer_architecture]] esp CPU구조