docs/cmake_target_common.puml

@startuml

skinparam {
    BackgroundColor #EEEBDC
    DefaultFontColor black
}

skinparam component {
    BackgroundColor #0091BD
    BorderColor black
    ArrowColor black
}

skinparam note {
    BackgroundColor #00C1DE
    BorderColor black
}

[ethosu_target_init] --> [ethosu_target_startup]

[ethosu_target_startup] --> [ethosu_target_link]

[ethosu_target_link] --> [ethosu_target_common]

note right of ethosu_target_init
    Links drivers and calls targetSetup() to initialize the target.
end note

note right of ethosu_target_startup
    Links CMSIS Device and Core libraries.

    CMSIS Device provides startup and system files that are used to initialize
    the CPU, configure CPU extensions and setup the interrupt vector table.

    CMSIS Core provides an interface to the CPU, for example configuring
    caches, systick or interrupt handling.

    Some RTOSes provide their own startup files. Those applications should
    link ethosu_target_link instead.
end note

note right of ethosu_target_link
    Adds scatter file or linker script, describing the memory layout of the target.
end note

note right of ethosu_target_common
    All applications should depend on this library. It is used to export definitions
    from the target to the application.
end note

@enduml