assert_spec okl4_x86 build "core init" create_boot_directory install_config "[exec cat [genode_dir]/os/config/priority]" build_boot_image "core init" append qemu_args "-nographic -m 256" # run genode until the init->init.2 process gives us a life sign run_genode_until "init.2.*abort called.*\n" 100 puts "dumping priorities using the kernel debugger..." # send escape key to break into the kernel debugger, wait for prompt send "\x1b" expect "> " # send commend for dumping the scheduling queue send "q" expect "idle : idle_thread" set output $expect_out(buffer) # # The 'output' variable contains the kernel-debugger output since # the last prompt until the current expect string. But we care # only for the lines with the actual scheduler queues. Each # line of interest starts with a '[' character. # grep_output {^\[} compare_output_to { [128]: (roottask) (activati) (pager) (ioport) (init) (init) (init.1) (init.1) (init.2) (init.11) (init.12) [112]: (init.11) [ 96]: (init.12) (init.121) {init.121} [ 64]: (init.2) }