DWT (Data Watchpoint and Trace)

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf debugging feature
gptkbp:controlledBy Core Debug registers
gptkbp:definedIn gptkb:ARMv6-M_architecture
gptkb:ARMv7-M_architecture
https://www.w3.org/2000/01/rdf-schema#label DWT (Data Watchpoint and Trace)
gptkbp:partOf gptkb:ARM_Cortex-M_processor_family
gptkbp:provides cycle counter
comparators
profiling support
PC sampling
data address comparators
data value comparators
event counters
event generation
gptkbp:relatedTo gptkb:ITM_(Instrumentation_Trace_Macrocell)
gptkb:ETM_(Embedded_Trace_Macrocell)
gptkbp:usedFor performance monitoring
data watchpoints
program trace
gptkbp:usedIn embedded systems
real-time debugging
gptkbp:bfsParent gptkb:Cortex-M33
gptkbp:bfsLayer 5