26 lines
968 B
Plaintext
26 lines
968 B
Plaintext
@startuml
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skinparam backgroundColor transparent
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skinparam shadowing false
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skinparam defaultFontName Monospace
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skinparam defaultFontSize 11
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skinparam rectangleBorderColor #2c7794
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skinparam rectangleBackgroundColor #edf6fa
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title A2 STRUCTURE — equal kernel objects, different storage policy
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rectangle "01 Dynamic task\nTCB + stack in ucHeap" as dt
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rectangle "02 Static task\nStaticTask_t + StackType_t[]" as st
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rectangle "03 Dynamic queue\nobject + item buffer in ucHeap" as dq
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rectangle "04 Static queue\nStaticQueue_t + uint8_t[]" as sq
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rectangle "05 Dynamic timer\ntimer object in ucHeap" as dm
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rectangle "06 Static timer\nStaticTimer_t" as sm
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rectangle "07 Static kernel services\nIdle TCB/stack\nTimer daemon TCB/stack" as svc
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dt -[hidden]right- st
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dq -[hidden]right- sq
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dm -[hidden]right- sm
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dt -down-> dq : same message 0xCAFE
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st -down-> sq : same message 0xCAFE
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dq -down-> dm : one-shot callback
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sq -down-> sm : one-shot callback
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svc ..> dm
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svc ..> sm
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@enduml
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