[SEBA-720] Adding support for latest bbsim

Change-Id: I976146ea1f9e43e1272ead1061c92fd0637f7168
diff --git a/seba-in-a-box/Makefile b/seba-in-a-box/Makefile
index bf3408b..4df743b 100644
--- a/seba-in-a-box/Makefile
+++ b/seba-in-a-box/Makefile
@@ -32,11 +32,19 @@
 
 NEM_WORKFLOW ?= att-workflow
 
+# BBSim related Arguments
+BBSIM_OLT_TOSCA ?= examples/bbsim-16.yaml
+BBSIM_DHCP_TOSCA ?= examples/bbsim-dhcp.yaml
+
 # Targets
 ponsim: $(M)/siab
 
 bbsim: $(M)/bbsim-tosca
 
+bbsim-latest: SEBAVALUES := configs/seba-ponsim-latest.yaml
+bbsim-latest: BBSIM_OLT_TOSCA := examples/bbsim-16-latest.yaml
+bbsim-latest: $(M)/bbsim-tosca
+
 both: BBSIM_DHCP_TOSCA =
 both: $(M)/siab $(M)/bbsim-tosca
 
@@ -265,9 +273,7 @@
 	touch $(M)/nem
 	touch $@
 
-# BBSim support
-BBSIM_OLT_TOSCA ?= examples/bbsim-16.yaml
-BBSIM_DHCP_TOSCA ?= examples/bbsim-dhcp.yaml
+# BBSim Targets
 
 $(M)/bbsim: | $(M)/onos $(M)/voltha-running $(M)/nem-running
 	cd $(WORKSPACE)/cord/helm-charts && \