refactor armv9a codes Items cha

current vm create <a target="_blank" rel="noopener noref

TO-BE <section class="js-render-needs-enrichment render-needs-enrichment positio

RMM refactor about islet HOT 3 CLOSED

isaac2-lee commented on July 20, 2024

RMM refactor

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Comments (3)

isaac2-lee commented on July 20, 2024

current

vm create

reference

flowchart LR
    Hypervisor -- create vm --> mainloop
    subgraph rmm
    subgraph board
    mainloop
    end
    mainloop -- event --> event_handler
    subgraph armv9a
    event_handler --> realm -- create page table --> Stage2Translation --> realm
    realm -- set s2 table address --> realm
    end
    realm -- create --> vm
    subgraph monitor
    vm -- new --> vm
    vm --> realm
    end
    end

TO-BE

flowchart LR
    Hypervisor -- create vm --> mainloop
    subgraph rmm
    subgraph board
    mainloop -- event --> event_handler
    end
    subgraph armv9a
    event_handler -- create vm_arch --> realm
    realm -- create s2 table address --> realm
    realm -- set s2 table address --> realm
    end
    subgraph monitor
    event_handler -- create vm --> rmi
    rmi -- create_vm_common --> vm
    end
    end

flowchart가 생각대로 잘 표시가 안되네요

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bokdeuk-jeong commented on July 20, 2024

https://developer.arm.com/documentation/den0137/latest
arm에서 제공하는 flowchart (Chapter D1. Flows) 가 있으니 이것도 참고하시면 좋을 것 같습니다.

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isaac2-lee commented on July 20, 2024

TO-BE

flowchart LR
    Hypervisor -- create vm --> mainloop
    subgraph rmm
    subgraph board
    mainloop
    end
    subgraph armv9a
    realm::vm -- control vm list --> realm::vm
    realm::vm -- create s2 table address --> realm::vm
    realm::vm -- set s2 table address --> realm::vm
    end
    subgraph monitor
    mainloop -- event --> rmi::event_handler
    rmi::event_handler -- create vm --> rmi::vm --> realm::vm
    end
    end

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