diff --git a/lib/emac/ghdl/emac_jbus.inc b/lib/emac/ghdl/emac_jbus.inc
new file mode 100644
index 0000000..f62e324
--- /dev/null
+++ b/lib/emac/ghdl/emac_jbus.inc
@@ -0,0 +1,29 @@
+# -----------------------------------------------------------
+PKG_NAME := EMAC_JBUS
+# -----------------------------------------------------------
+CUR_PATH := $(PKG_NAME)_CUR
+$(CUR_PATH) := $(shell dirname $(lastword $(MAKEFILE_LIST)))
+
+$(info $($(CUR_PATH)))
+
+# -----------------------------------------------------------
+include $($(CUR_PATH))/emac_tx.inc
+include $($(CUR_PATH))/emac_rx.inc
+
+# -----------------------------------------------------------
+ROOT_PATH := $($(CUR_PATH))/../../../..
+LIB_PATH  := $(ROOT_PATH)/lib
+
+# -----------------------------------------------------------
+SRCS += $(EMAC_RX_SRCS)
+SRCS += $(EMAC_TX_SRCS)
+SRCS += $(LIB_PATH)/emac/src/emac_top_jb.vhd
+
+# -----------------------------------------------------------
+$(PKG_NAME)_SRCS := $(addprefix $(CUR_PATH)/,$(SRCS))
+
+SRCS := 
+CUR_PATH := 
+ROOT_PATH := 
+LIB_PATH := 
+