ridl-syntax 0.11.0

The RIDL family lexer and grammar: a lossless concrete syntax tree over rowan.
Documentation 
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// rsdl reference Appendix A, verbatim.
package veh.topology

import veh.adas.CruiseControl
import veh.adas.LaneAssist

/// Adaptive cruise, two copies: one per compute node.
component Cruise [ instances = (primary, backup), labels = (ASIL_B) ] {
  offers   veh.adas.cruise
  requires LaneAssist
}

component Lane { offers veh.adas.lane }

component Panel {
  requires CruiseControl
  requires LaneAssist
}

/// The fleet backend. No implementation in this workspace.
component Backend [ external ] {
  requires CruiseControl
  requires veh.diag.access
}

system Vehicle { Cruise, Lane, Panel, Backend, veh.diag.access }

distribution Adas [ tier = PLATFORM ]    { Cruise, Lane, veh.diag.access }
distribution Hmi  [ tier = APPLICATION ] { Panel }