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02d5efcf3f
The init component used to create the CPU/RAM/PD/ROM sessions (the child environment) for its children by issuing session requests to its parent, which is typically core. This policy was hard-wired. This patch enables the routing of the environment sessions of the children of init according to the configured routing policy. Because there is no hard-wired policy regarding the environment sessions anymore, routes to respective services must be explicitly declared in the init configuration. For this reason, the patch adjusts several run scripts in this respect. This patch removes the outdated '<if-args>' special handling of session labels. The '<if-args>' feature will eventually be removed completely (ref #2250) Issue #2197 Issue #2215 Issue #2233 Issue #2250
83 lines
2.0 KiB
Plaintext
83 lines
2.0 KiB
Plaintext
if { ![have_spec foc] && ![have_spec hw] && ![have_spec nova] &&
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![have_spec okl4] && ![have_spec sel4] } {
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puts "Run script is not supported on this platform"
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exit 0
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}
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build {
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core
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init
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drivers/timer
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server/cpu_sampler
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test/cpu_sampler
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}
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create_boot_directory
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install_config {
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<config>
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<parent-provides>
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<service name="CPU"/>
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<service name="IO_PORT"/>
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<service name="IRQ"/>
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<service name="LOG"/>
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<service name="PD"/>
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<service name="RAM"/>
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<service name="ROM"/>
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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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<start name="timer">
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<resource name="RAM" quantum="1M"/>
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<provides>
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<service name="Timer"/>
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</provides>
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</start>
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<start name="cpu_sampler">
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<resource name="RAM" quantum="4M"/>
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<provides>
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<service name="CPU"/>
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</provides>
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<config sample_interval_ms="100" sample_duration_s="1">
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<policy label="init -> test-cpu_sampler -> ep" />
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</config>
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</start>
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<start name="init">
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<resource name="RAM" quantum="2M"/>
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<config>
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<parent-provides>
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<service name="LOG"/>
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<service name="CPU"/>
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<service name="RAM"/>
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<service name="ROM"/>
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<service name="PD"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> </any-service>
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</default-route>
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<start name="test-cpu_sampler">
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<resource name="RAM" quantum="1M"/>
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<config ld_verbose="yes"/>
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</start>
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</config>
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<route>
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<service name="CPU"> <child name="cpu_sampler"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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</config>
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}
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build_boot_image { core ld.lib.so init timer cpu_sampler test-cpu_sampler }
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append qemu_args "-nographic -m 128"
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set match_string "Test started. func: 0x(\[0-9a-f\]+).*\n"
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run_genode_until "$match_string" 10
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regexp $match_string $output all func
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run_genode_until "\\\[init -> cpu_sampler -> samples -> init -> test-cpu_sampler -> ep\\\.1] \[0\]*$func" 2 [output_spawn_id]
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