Keep vanetza-idf in obu-firmware, so a plain clone builds the firmware

obu-firmware builds against the vanetza-idf C-ITS library, which until now came from the colleague's microbu-esp32c5 tree beside the repository and was not tracked here, so a clone of this repository could not build the firmware it ships. The library alone is now part of obu-firmware, as obu-firmware/external/vanetza-idf: their external/vanetza-idf at commit cf4b99f, unchanged (9775 files; see its PROVENANCE.md). CMake takes it from there by default; -DVANETZA_IDF_DIR still points the build elsewhere. The rest of the colleague's tree (their own VAM firmware, PKI tooling, station-link Python tools, the V2X2MAP bridge) stays out of this repository and gitignored; nothing is pushed to their repository. NOTES.md, docs/06, TODO.md and the pcap verifier's usage line point at the new location.
2026-09-24 10:56:05 +02:00
parent 2f60623e18
commit d107534eb2
9781 changed files with 1560475 additions and 17 deletions
@@ -0,0 +1,132 @@
+CAM-PDU-Descriptions {
+itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) en (302637) cam (2) version (2)
+}
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+ItsPduHeader, CauseCode, ReferencePosition, AccelerationControl, Curvature, CurvatureCalculationMode, Heading, LanePosition, EmergencyPriority, EmbarkationStatus, Speed, DriveDirection, LongitudinalAcceleration, LateralAcceleration, VerticalAcceleration, StationType, ExteriorLights, DangerousGoodsBasic, SpecialTransportType, LightBarSirenInUse, VehicleRole, VehicleLength, VehicleWidth, PathHistory, RoadworksSubCauseCode, ClosedLanes, TrafficRule, SpeedLimit, SteeringWheelAngle, PerformanceClass, YawRate, ProtectedCommunicationZone, PtActivation, Latitude, Longitude, ProtectedCommunicationZonesRSU, CenDsrcTollingZone FROM ITS-Container {
+itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts (102894) cdd (2) version (2)
+};
+
+
+--  The root data frame for cooperative awareness messages
+
+CAM ::= SEQUENCE {
+    header ItsPduHeader,
+    cam CoopAwareness
+}
+
+CoopAwareness ::= SEQUENCE {
+    generationDeltaTime GenerationDeltaTime,
+    camParameters CamParameters
+}
+
+CamParameters ::= SEQUENCE {
+    basicContainer BasicContainer,
+    highFrequencyContainer HighFrequencyContainer,
+    lowFrequencyContainer LowFrequencyContainer OPTIONAL,
+    specialVehicleContainer SpecialVehicleContainer OPTIONAL,
+    ...
+}
+
+HighFrequencyContainer ::= CHOICE {
+    basicVehicleContainerHighFrequency BasicVehicleContainerHighFrequency,
+    rsuContainerHighFrequency RSUContainerHighFrequency,
+    ...
+}
+
+LowFrequencyContainer ::= CHOICE {
+    basicVehicleContainerLowFrequency BasicVehicleContainerLowFrequency,
+    ...
+}
+
+SpecialVehicleContainer ::= CHOICE {
+    publicTransportContainer PublicTransportContainer,
+    specialTransportContainer SpecialTransportContainer,
+    dangerousGoodsContainer DangerousGoodsContainer,
+    roadWorksContainerBasic RoadWorksContainerBasic,
+    rescueContainer RescueContainer,
+    emergencyContainer EmergencyContainer,
+    safetyCarContainer SafetyCarContainer,
+    ...
+}
+
+BasicContainer ::= SEQUENCE {
+    stationType StationType,
+    referencePosition ReferencePosition,
+    ...
+}
+
+BasicVehicleContainerHighFrequency ::= SEQUENCE {
+    heading Heading,
+    speed Speed,
+    driveDirection DriveDirection,
+    vehicleLength VehicleLength,
+    vehicleWidth VehicleWidth,
+    longitudinalAcceleration LongitudinalAcceleration,
+    curvature Curvature,
+    curvatureCalculationMode CurvatureCalculationMode,
+    yawRate YawRate,
+    accelerationControl AccelerationControl OPTIONAL,
+    lanePosition LanePosition OPTIONAL,
+    steeringWheelAngle SteeringWheelAngle OPTIONAL,
+    lateralAcceleration LateralAcceleration OPTIONAL,
+    verticalAcceleration VerticalAcceleration OPTIONAL,
+    performanceClass PerformanceClass OPTIONAL,
+    cenDsrcTollingZone CenDsrcTollingZone OPTIONAL
+}
+
+BasicVehicleContainerLowFrequency  ::= SEQUENCE {
+    vehicleRole VehicleRole,
+    exteriorLights ExteriorLights,
+    pathHistory PathHistory
+}
+
+PublicTransportContainer ::= SEQUENCE {
+    embarkationStatus EmbarkationStatus,
+    ptActivation PtActivation OPTIONAL
+}
+
+SpecialTransportContainer ::= SEQUENCE {
+    specialTransportType SpecialTransportType,
+    lightBarSirenInUse LightBarSirenInUse
+}
+
+DangerousGoodsContainer ::= SEQUENCE {
+    dangerousGoodsBasic DangerousGoodsBasic
+}
+
+RoadWorksContainerBasic ::= SEQUENCE {
+    roadworksSubCauseCode RoadworksSubCauseCode OPTIONAL,
+    lightBarSirenInUse LightBarSirenInUse,
+    closedLanes ClosedLanes OPTIONAL
+}
+
+RescueContainer ::= SEQUENCE {
+    lightBarSirenInUse LightBarSirenInUse
+}
+
+EmergencyContainer ::= SEQUENCE {
+    lightBarSirenInUse LightBarSirenInUse,
+    incidentIndication CauseCode OPTIONAL,
+    emergencyPriority EmergencyPriority OPTIONAL
+}
+
+SafetyCarContainer ::= SEQUENCE {
+    lightBarSirenInUse LightBarSirenInUse,
+    incidentIndication CauseCode OPTIONAL,
+    trafficRule TrafficRule OPTIONAL,
+    speedLimit SpeedLimit OPTIONAL
+}
+
+RSUContainerHighFrequency ::= SEQUENCE {
+    protectedCommunicationZonesRSU ProtectedCommunicationZonesRSU OPTIONAL,
+    ...
+}
+
+GenerationDeltaTime ::= INTEGER { oneMilliSec(1) } (0..65535)
+
+END