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Added antagonist to create synthetic interference on caches, CPU and memory controllers.

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This commit is contained in:
Michael Mueller
2024-10-24 14:28:01 +02:00
parent 15f7092285
commit 4f364c4548
12 changed files with 1315 additions and 0 deletions
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95
repos/mml/run/antagonist.run Normal file
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set build_components {
core init hoitaja timer app/antagonist
}
source ${genode_dir}/repos/base/run/platform_drv.inc
append_platform_drv_build_components
build $build_components
create_boot_directory
install_config {
<config>
<parent-provides>
<service name="LOG"/>
<service name="PD"/>
<service name="CPU"/>
<service name="ROM"/>
<service name="RAM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="CAP"/>
<service name="RM"/>
<service name="SIGNAL"/>
<service name="TOPO"/>
<service name="TRACE"/>
</parent-provides>
<default-route>
<any-service><parent/><any-child/></any-service>
</default-route>
<!--<affinity-space width="32" height="1"/>-->
<default caps="2000"/>
<start name="timer">
<resource name="RAM" quantum="16M"/>
<provides><service name="Timer"/></provides>
<route>
<any-service><parent/><any-child/></any-service>
</route>
</start>
<start name="hoitaja" caps="62000">
<resource name="RAM" quantum="250G"/>
<provides><service name="TASKING"/></provides>
<config prio_levels="32">
<parent-provides>
<service name="LOG"/>
<service name="PD"/>
<service name="CPU"/>
<service name="ROM"/>
<service name="RAM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="CAP"/>
<service name="RM"/>
<service name="SIGNAL"/>
<service name="TOPO"/>
<service name="Timer"/>
<service name="TASKING"/>
<service name="TRACE"/>
</parent-provides>
<default-route>
<any-service><parent/><any-child/></any-service>
</default-route>
<default caps="600"/>
<affinity-space width="31" height="1"/>
<start name="antagonist">
<binary name="stress_genode"/>
<resource name="RAM" quantum="60G"/>
<route>
<any-service><parent/><any-child/></any-service>
</route>
<config>
<vfs> <dir name="dev">
<log/>
<inline name="rtc">2022-07-20 14:30</inline>
</dir>
</vfs>
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
</config>
</start>
</config>
<route>
<service name="Timer"> <child name="timer"/> </service>
<any-service><parent/><any-child/></any-service>
</route>
</start>
</config>
}
set boot_modules {
core init hoitaja timer vfs.lib.so libm.lib.so libc.lib.so stdcxx.lib.so ld.lib.so stress_genode
}
build_boot_image $boot_modules
append qemu_args "-nographic"
run_genode_until forever