genode/tool/run/xen.inc

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set xen_spawn_id ""
set xen_args [get_cmd_arg --xen-args ""]
#
# Enable run scripts to extend 'xen_arg' via 'append' without bothering
# about the required whitespace in front of the custom arguments.
#
append xen_args " "
proc xen_args { } {
global xen_args
return $xen_args
}
##
# Check whether Xen support is available
#
# XXX should by removed in favor of [have_include "exec/xen"]
#
proc is_xen_available { } {
if {[have_spec linux]} { return false }
if {![have_spec x86]} {
puts stderr "skipping execution because platform is not supported by Xen"
return false
}
return true
}