Transactional Execution Facility

GPTKB entity

Statements (25)
Predicate Object
gptkbp:instanceOf CPU feature
gptkbp:alsoKnownAs IBM z/Architecture Transactional Execution Facility
gptkbp:architecture gptkb:z/Architecture
gptkbp:category hardware feature
gptkbp:documentedIn gptkb:IBM_z/Architecture_Principles_of_Operation
gptkbp:enables hardware transactional memory
speculative execution of instruction sequences
transaction abort and retry
transaction commit
gptkbp:hasInstruction gptkb:TCB
TABORT
TBEGIN
TEND
https://www.w3.org/2000/01/rdf-schema#label Transactional Execution Facility
gptkbp:introduced gptkb:IBM
gptkbp:introducedIn gptkb:IBM_zEC12
2012
gptkbp:provides atomicity for instruction blocks
isolation for instruction blocks
gptkbp:usedFor database systems
concurrent programming
multithreaded applications
gptkbp:usedIn gptkb:IBM_mainframes
gptkbp:bfsParent gptkb:zEC12
gptkbp:bfsLayer 7