rtl/if_common: initial commit, moved out of gfx

1 files changed, 27 insertions, 0 deletions

diff --git a/rtl/if_common/if_pkts.sv b/rtl/if_common/if_pkts.sv
new file mode 100644
index 0000000..b6e5b0b
--- /dev/null
+++ b/rtl/if_common/if_pkts.sv
@@ -0,0 +1,27 @@
+interface if_pkts
+#(int WIDTH = 32);
+
+	logic              tlast;
+	logic              tready;
+	logic              tvalid;
+	logic[WIDTH - 1:0] tdata;
+
+	modport tx
+	(
+		input  tready,
+
+		output tdata,
+			   tlast,
+			   tvalid
+	);
+
+	modport rx
+	(
+		input  tdata,
+			   tlast,
+			   tvalid,
+
+		output tready
+	);
+
+endinterface