X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FConstants.py;h=4b8344a72d2d1e5001ecc5309be048915a474eb2;hp=0f0003a763938a35e35cc69e215411cc4ea59f5f;hb=f90655a9efa6c97a8901ce5095bc64b0c7518739;hpb=780b65d82863effd53ccb0e0150c29d22522c61d

diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index 0f0003a763..4b8344a72d 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -65,10 +65,10 @@ class Constants(object):
     QEMU_VM_DPDK = '/opt/dpdk-19.02'
 
     # TRex install version
-    TREX_INSTALL_VERSION = '2.35'
+    TREX_INSTALL_VERSION = '2.54'
 
     # TRex install directory
-    TREX_INSTALL_DIR = '/opt/trex-core-2.35'
+    TREX_INSTALL_DIR = '/opt/trex-core-2.54'
 
     # Honeycomb directory location at topology nodes:
     REMOTE_HC_DIR = '/opt/honeycomb'
@@ -91,6 +91,9 @@ class Constants(object):
     # Core dump directory
     CORE_DUMP_DIR = '/tmp'
 
+    # Equivalent to ~0 used in vpp code
+    BITWISE_NON_ZERO = 0xffffffff
+
     # Mapping from NIC name to its bps limit.
     # TODO: Implement logic to lower limits to TG NIC or software. Or PCI.
     NIC_NAME_TO_LIMIT = {