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06edc0d52b
Introduce the managing_system privilege for components like the platform_driver to allow it to call system management functionality that is reserved by kernel or special firmware, e.g., ARM Trusted Firmware. The former RAM resource configuration attribute `constrain_phys`, which enabled to constrain the region of physical RAM to be used, gets replaced by the new, broader managing_system configuration attribute of a `start` node. It gets enforced by the sandbox library. Ref #3816
59 lines
1.5 KiB
Plaintext
59 lines
1.5 KiB
Plaintext
create_boot_directory
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import_from_depot [depot_user]/src/[base_src] \
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[depot_user]/pkg/[drivers_interactive_pkg] \
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[depot_user]/src/init
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build { server/event_dump test/framebuffer }
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install_config {
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<config>
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<parent-provides>
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<service name="ROM"/>
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<service name="IRQ"/>
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<service name="IO_MEM"/>
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<service name="IO_PORT"/>
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<service name="PD"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="LOG"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> <any-child/> </any-service>
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</default-route>
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<default caps="100"/>
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<start name="timer">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Timer"/></provides>
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</start>
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<start name="drivers" caps="1500" managing_system="yes">
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<resource name="RAM" quantum="64M"/>
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<binary name="init"/>
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<route>
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<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
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<service name="Timer"> <child name="timer"/> </service>
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<service name="Capture"> <child name="test-framebuffer"/> </service>
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<service name="Event"> <child name="event_dump"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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<start name="event_dump">
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<resource name="RAM" quantum="1M"/>
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<provides> <service name="Event"/> </provides>
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<config/>
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</start>
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<start name="test-framebuffer">
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<resource name="RAM" quantum="10M"/>
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<provides> <service name="Capture"/> </provides>
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<config/>
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</start>
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</config>}
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build_boot_image { event_dump test-framebuffer }
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run_genode_until forever
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