hltapi: optimization to utilize similar variables for several fields, fix incorrect size from l3_length, add profiles

1 files changed, 49 insertions, 0 deletions

diff --git a/scripts/stl/hlt/hlt_david4.py b/scripts/stl/hlt/hlt_david4.py
new file mode 100755
index 00000000..9624c0bb
--- /dev/null
+++ b/scripts/stl/hlt/hlt_david4.py
@@ -0,0 +1,49 @@
+from trex_stl_lib.trex_stl_hltapi import STLHltStream
+
+
+class STLS1(object):
+
+    def create_streams (self, direction = 0):
+        mac_dst_count = 10
+        mac_src_count = 10
+        pkts_per_burst = 10
+        intf_traffic_dst_ip = '48.0.0.1'
+        intf_traffic_src_ip = '16.0.0.1'
+
+        return STLHltStream(
+                #enable_auto_detect_instrumentation = 1, # not supported
+                ip_dst_addr = intf_traffic_dst_ip,
+                ip_dst_count = mac_src_count,
+                ip_dst_mode = 'increment',
+                ip_dst_step = '0.0.1.0',
+                ip_src_addr = intf_traffic_src_ip,
+                ip_src_count = mac_src_count,
+                ip_src_mode = 'increment',
+                ip_src_step = '0.0.1.0',
+                l3_protocol = 'ipv4',
+                mac_dst_count = mac_dst_count,
+                #mac_dst_mode = 'discovery', # not supported
+                mac_dst_mode = 'increment',
+                mac_dst_step = 1,
+                mac_src_count = mac_src_count,
+                mac_src_mode = 'increment',
+                mac_src_step = 1,
+                pkts_per_burst = pkts_per_burst,
+                transmit_mode = 'continuous',
+                vlan_id = '50 50',
+                vlan_id_count = '2 2',
+                vlan_id_mode = 'increment fixed',
+                vlan_id_step = '1 1',
+                vlan_protocol_tag_ids = '{8100 8100}',
+                direction = direction,
+                )
+
+    def get_streams (self, direction = 0):
+        return self.create_streams(direction)
+
+# dynamic load  used for trex console or simulator
+def register():
+    return STLS1()
+
+
+