fpga: n3xx: Cleanup MTU parameters

Original-commit: 9e4c8cbbbb8677eecbab66ab01a02375664ad4a2
2022-09-01 14:41:55 -05:00
parent 521c7684fc
commit 1d9a3018db
5 changed files with 26 additions and 1 deletions
@@ -26,6 +26,7 @@ module n3xx_core #(
  parameter USE_CORRECTION = 0,
  parameter FP_GPIO_WIDTH = 12, // Front panel GPIO width
  parameter CHDR_W = 64,
+  parameter BYTE_MTU = $clog2(8192),
  parameter RFNOC_PROTOVER = {8'd1, 8'd0}
 )(
  // Clocks and resets
@@ -1118,6 +1119,7 @@ module n3xx_core #(

  rfnoc_image_core #(
    .CHDR_W   (CHDR_W),
+    .MTU      (BYTE_MTU - $clog2(CHDR_W/8)),
    .PROTOVER (RFNOC_PROTOVER)
  ) rfnoc_sandbox_i (
    .chdr_aclk               (bus_clk    ),