ONOS-7058 Refactored default pipeconfs in new pipelines directory
- Minimal refactoring of P4 programs
- Removed symlinks to BMv2 JSON/P4Info
- Bumped p4c commit (which fixes known parser bug)
- Renamed "default" pipeconf to "basic" (ONOS-6818)
Change-Id: I319f8b142ab22dba9b15457e28cd62d17f78a423
diff --git a/pipelines/basic/src/main/java/org/onosproject/pipelines/basic/BasicConstants.java b/pipelines/basic/src/main/java/org/onosproject/pipelines/basic/BasicConstants.java
new file mode 100644
index 0000000..df0923a
--- /dev/null
+++ b/pipelines/basic/src/main/java/org/onosproject/pipelines/basic/BasicConstants.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.pipelines.basic;
+
+import org.onosproject.net.pi.runtime.PiActionId;
+import org.onosproject.net.pi.runtime.PiActionParamId;
+import org.onosproject.net.pi.runtime.PiActionProfileId;
+import org.onosproject.net.pi.runtime.PiCounterId;
+import org.onosproject.net.pi.runtime.PiCounterType;
+import org.onosproject.net.pi.runtime.PiHeaderFieldId;
+import org.onosproject.net.pi.runtime.PiPacketMetadataId;
+import org.onosproject.net.pi.runtime.PiTableId;
+
+/**
+ * Constants for the basic.p4 program.
+ */
+public final class BasicConstants {
+
+ // TODO: constants could be auto-generated starting from the P4info.
+
+ // Header field IDs
+ public static final String ETHERNET = "ethernet";
+ public static final String LOCAL_METADATA = "local_metadata";
+ public static final String STANDARD_METADATA = "standard_metadata";
+ public static final PiHeaderFieldId HDR_IN_PORT_ID = PiHeaderFieldId.of(STANDARD_METADATA, "ingress_port");
+ public static final PiHeaderFieldId HDR_ETH_DST_ID = PiHeaderFieldId.of(ETHERNET, "dst_addr");
+ public static final PiHeaderFieldId HDR_ETH_SRC_ID = PiHeaderFieldId.of(ETHERNET, "src_addr");
+ public static final PiHeaderFieldId HDR_ETH_TYPE_ID = PiHeaderFieldId.of(ETHERNET, "ether_type");
+ public static final PiHeaderFieldId HDR_NEXT_HOP_ID = PiHeaderFieldId.of(LOCAL_METADATA, "next_hop_id");
+ public static final PiHeaderFieldId HDR_SELECTOR_ID = PiHeaderFieldId.of(LOCAL_METADATA, "selector");
+ // Table IDs
+ public static final PiTableId TBL_TABLE0_ID = PiTableId.of("table0_control.table0");
+ public static final PiTableId TBL_WCMP_TABLE_ID = PiTableId.of("wcmp_control.wcmp_table");
+ // Counter IDs
+ public static final PiCounterId CNT_TABLE0_ID = PiCounterId.of("table0_control.table0_counter",
+ PiCounterType.DIRECT);
+ public static final PiCounterId CNT_WCMP_TABLE_ID = PiCounterId.of("wcmp_control.wcmp_table_counter",
+ PiCounterType.DIRECT);
+ // Action IDs
+ public static final PiActionId ACT_NOACTION_ID = PiActionId.of("NoAction");
+ public static final PiActionId ACT_DROP_ID = PiActionId.of("_drop");
+ public static final PiActionId ACT_SET_EGRESS_PORT_ID = PiActionId.of("set_egress_port");
+ public static final PiActionId ACT_SET_NEXT_HOP_ID = PiActionId.of("table0_control.set_next_hop_id");
+ public static final PiActionId ACT_SEND_TO_CPU_ID = PiActionId.of("send_to_cpu");
+ // Action Param IDs
+ public static final PiActionParamId ACT_PRM_PORT_ID = PiActionParamId.of("port");
+ public static final PiActionParamId ACT_PRM_NEXT_HOP_ID = PiActionParamId.of("next_hop_id");
+ // Action Profile IDs
+ public static final PiActionProfileId ACT_PRF_WCMP_SELECTOR_ID = PiActionProfileId.of("wcmp_selector");
+ // Packet Metadata IDs
+ public static final PiPacketMetadataId PKT_META_EGRESS_PORT_ID = PiPacketMetadataId.of("egress_port");
+ public static final PiPacketMetadataId PKT_META_INGRESS_PORT_ID = PiPacketMetadataId.of("ingress_port");
+ // Bitwidths
+ public static final int PORT_BITWIDTH = 9;
+
+ private BasicConstants() {
+ // Hides constructor.
+ }
+}