mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-29 10:08:53 +00:00
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
90 lines
2.7 KiB
Plaintext
90 lines
2.7 KiB
Plaintext
<config>
|
|
|
|
<parent-provides>
|
|
<service name="IRQ"/>
|
|
<service name="IO_MEM"/>
|
|
<service name="IO_PORT"/>
|
|
<service name="ROM"/>
|
|
<service name="PD"/>
|
|
<service name="RM"/>
|
|
<service name="CPU"/>
|
|
<service name="LOG"/>
|
|
<service name="Timer"/>
|
|
</parent-provides>
|
|
|
|
<default caps="100"/>
|
|
|
|
<service name="Nic">
|
|
<default-policy> <child name="nic_drv"/> </default-policy> </service>
|
|
|
|
<start name="acpi_drv" caps="300">
|
|
<resource name="RAM" quantum="4M"/>
|
|
<route>
|
|
<service name="IO_MEM"> <parent/> </service>
|
|
<service name="LOG"> <parent/> </service>
|
|
<service name="PD"> <parent/> </service>
|
|
<service name="RM"> <parent/> </service>
|
|
<service name="CPU"> <parent/> </service>
|
|
<service name="ROM"> <parent/> </service>
|
|
<service name="Report"> <child name="report_rom"/> </service>
|
|
</route>
|
|
</start>
|
|
|
|
<start name="report_rom">
|
|
<resource name="RAM" quantum="1M"/>
|
|
<provides>
|
|
<service name="ROM" />
|
|
<service name="Report" />
|
|
</provides>
|
|
<config>
|
|
<policy label="platform_drv -> acpi" report="acpi_drv -> acpi"/>
|
|
</config>
|
|
<route>
|
|
<service name="LOG"> <parent/> </service>
|
|
<service name="PD"> <parent/> </service>
|
|
<service name="CPU"> <parent/> </service>
|
|
<service name="ROM"> <parent/> </service>
|
|
</route>
|
|
</start>
|
|
|
|
<start name="platform_drv" caps="210" managing_system="yes">
|
|
<resource name="RAM" quantum="3M"/>
|
|
<provides>
|
|
<service name="Platform"/>
|
|
<service name="Acpi"/>
|
|
</provides>
|
|
<route>
|
|
<service name="ROM" label="system"> <child name="report_rom"/> </service>
|
|
<service name="ROM" label="acpi"> <child name="report_rom"/> </service>
|
|
<service name="IRQ"> <parent/> </service>
|
|
<service name="IO_MEM"> <parent/> </service>
|
|
<service name="IO_PORT"> <parent/> </service>
|
|
<service name="ROM"> <parent/> </service>
|
|
<service name="PD"> <parent/> </service>
|
|
<service name="CPU"> <parent/> </service>
|
|
<service name="LOG"> <parent/> </service>
|
|
<service name="Timer"> <parent/> </service>
|
|
</route>
|
|
<config>
|
|
<policy label_prefix="nic_drv"> <pci class="ETHERNET"/> </policy>
|
|
</config>
|
|
</start>
|
|
|
|
<start name="nic_drv" caps="120">
|
|
<binary name="ipxe_nic_drv"/>
|
|
<resource name="RAM" quantum="4M"/>
|
|
<provides> <service name="Nic"/> </provides>
|
|
<config/>
|
|
<route>
|
|
<service name="Platform"> <child name="platform_drv"/> </service>
|
|
<service name="ROM"> <parent/> </service>
|
|
<service name="PD"> <parent/> </service>
|
|
<service name="RM"> <parent/> </service>
|
|
<service name="CPU"> <parent/> </service>
|
|
<service name="LOG"> <parent/> </service>
|
|
<service name="Timer"> <parent/> </service>
|
|
</route>
|
|
</start>
|
|
|
|
</config>
|