mirror of
https://github.com/genodelabs/genode.git
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9d67f9fc8e
This patch removes old 'Allocator_guard' utility and replaces its use with the modern 'Constrained_ram_allocator'. The adjustment of core in this respect has the side effect of a more accurate capability accounting in core's CPU, TRACE, and RM services. In particular, the dataspace capabilities needed for core-internal allocations via the 'Sliced_heap' are accounted to the client now. The same goes for nitpicker and nic_dump as other former users of the allocator guard. Hence, the patch also touches code at the client and server sides related to these services. The only remaining user of the 'Allocator_guard' is the Intel GPU driver. As the adaptation of this component would be too invasive without testing, this patch leaves this component unchanged by keeping a copy of the 'allocator_guard.h' locally at the component. Fixes #3750
260 lines
7.2 KiB
Plaintext
260 lines
7.2 KiB
Plaintext
if {[have_spec foc] || [have_spec linux] || [have_spec rpi3] ||
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[expr [have_spec imx53] && [have_spec trustzone]]} {
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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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set on_hardware [expr ![have_include power_on/qemu]]
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create_boot_directory
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import_from_depot [depot_user]/src/[base_src] \
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[depot_user]/pkg/[drivers_nic_pkg] \
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[depot_user]/src/init \
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[depot_user]/src/nic_bridge \
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[depot_user]/src/nic_router \
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build { app/ping server/nic_dump }
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proc good_dst_ip { } {
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if {![have_include power_on/qemu]} {
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return "10.0.0.2"
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} else {
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return "10.0.2.2"
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}
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}
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proc bad_dst_port { } { return "12345" }
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proc bad_dst_ip { } { return "10.0.1.2" }
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append 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="1000">
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<resource name="RAM" quantum="32M" constrain_phys="yes"/>
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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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<any-service> <parent/> </any-service>
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</route>
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<provides> <service name="Nic"/> </provides>
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</start>
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<start name="nic_dump" priority="-1" caps="120">
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<resource name="RAM" quantum="6M"/>
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<provides><service name="Nic"/></provides>
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<config uplink="bridge"
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downlink="router"
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time="yes"
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default="name"
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eth="name"
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arp="all"
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ipv4="default"
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dhcp="no"
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udp="no"
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icmp="all"
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tcp="default" />
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<route>
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<service name="Nic"> <child name="drivers"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="nic_router" caps="200">
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<resource name="RAM" quantum="10M"/>
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<provides><service name="Nic"/></provides>
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<config verbose="no"
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verbose_packets="no"
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dhcp_discover_timeout_sec="1"
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icmp_idle_timeout_sec="6">
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<policy label_prefix="ping_1" domain="ping_1"/>
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<policy label_prefix="ping_2" domain="ping_2"/>
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<uplink domain="uplink"/>
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<domain name="uplink">
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<nat domain="ping_1" icmp-ids="100"/>
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<nat domain="ping_2" icmp-ids="100" udp-ports="100"/>
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</domain>
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<domain name="ping_2" interface="10.0.4.1/24">
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<icmp dst="} [good_dst_ip] {/24" domain="uplink"/>
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<udp dst="} [good_dst_ip] {/24">
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<permit port="} [bad_dst_port] {" domain="uplink"/>
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</udp>
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</domain>
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<domain name="ping_1" interface="10.0.3.1/24">
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<icmp dst="} [good_dst_ip] {/24" domain="uplink"/>
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</domain>
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</config>
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<route>
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<service name="Nic"> <child name="nic_dump"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_2_nic_router" caps="200">
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<binary name="nic_router"/>
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<resource name="RAM" quantum="10M"/>
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<provides><service name="Nic"/></provides>
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<config verbose="no"
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verbose_packets="no"
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icmp_idle_timeout_sec="10">
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<policy label_prefix="ping_2" domain="ping_2"/>
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<uplink domain="uplink"/>
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<domain name="uplink" interface="10.0.4.2/24" gateway="10.0.4.1">
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<nat domain="ping_2" icmp-ids="100" udp-ports="100"/>
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</domain>
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<domain name="ping_2" interface="10.0.5.1/24">
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<dhcp-server ip_first="10.0.5.100"
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ip_last="10.0.5.200"/>
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<icmp dst="} [bad_dst_ip] {/24" domain="uplink"/>
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<icmp dst="} [good_dst_ip] {/24" domain="uplink"/>
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<udp dst="} [good_dst_ip] {/24">
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<permit port="} [bad_dst_port] {" domain="uplink"/>
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</udp>
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</domain>
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</config>
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<route>
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<service name="Nic"> <child name="nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_11">
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<binary name="ping"/>
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<resource name="RAM" quantum="8M"/>
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<config interface="10.0.3.2/24"
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gateway="10.0.3.1"
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dst_ip="} [good_dst_ip] {"
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period_sec="1"
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verbose="no"/>
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<route>
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<service name="Nic"> <child name="nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_12">
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<binary name="ping"/>
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<resource name="RAM" quantum="8M"/>
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<config interface="10.0.3.3/24"
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gateway="10.0.3.1"
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dst_ip="} [good_dst_ip] {"
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period_sec="1"
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verbose="no"/>
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<route>
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<service name="Nic"> <child name="nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_2_nic_bridge" caps="200">
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<binary name="nic_bridge"/>
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<resource name="RAM" quantum="10M"/>
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<provides><service name="Nic"/></provides>
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<config mac="12:12:12:12:12:00">
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<policy label_prefix="ping_21"/>
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<policy label_prefix="ping_23"/>
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</config>
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<route>
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<service name="Nic"> <child name="ping_2_nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_21">
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<binary name="ping"/>
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<resource name="RAM" quantum="8M"/>
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<config dst_ip="} [good_dst_ip] {"
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period_sec="1"
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verbose="no"/>
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<route>
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<service name="Nic"> <child name="ping_2_nic_bridge"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ping_22">
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<binary name="ping"/>
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<resource name="RAM" quantum="8M"/>
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<config interface="10.0.5.3/24"
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gateway="10.0.5.1"
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dst_ip="} [bad_dst_ip] {"
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period_sec="1"
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verbose="no"/>
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<route>
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<service name="Nic"> <child name="ping_2_nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>}
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append_if $on_hardware config {
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<start name="ping_23">
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<binary name="ping"/>
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<resource name="RAM" quantum="8M"/>
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<config period_sec="1"
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verbose="no"
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count="1"
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protocol="udp"
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dst_ip="} [good_dst_ip] {"
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dst_port="} [bad_dst_port] {"/>
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<route>
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<service name="Nic"> <child name="ping_2_nic_bridge"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>}
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append config {
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</config>}
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install_config $config
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build_boot_image { ping nic_dump }
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proc qemu_nic_model {} {
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if [have_spec x86] { return e1000 }
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if [have_spec lan9118] { return lan9118 }
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if [have_spec zynq] { return cadence_gem }
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return nic_model_missing
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}
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append qemu_args " -nographic "
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append qemu_args " -netdev user,id=net0 "
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append qemu_args " -net nic,model=[qemu_nic_model],netdev=net0 "
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set done_string ""
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for {set i 0} {$i < 3} {incr i 1} {
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append done_string ".*child \"ping...\" exited with exit value 0.*\n"
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}
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append done_string ".*ping_22\] From 10.0.4.1 icmp_seq=.* Destination Unreachable.*\n"
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append_if $on_hardware done_string ".*ping_23\] From [good_dst_ip] Destination Unreachable.*\n"
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run_genode_until $done_string 30
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