eth: Update Alveo example design to use 32-bit MACs at 10G

Signed-off-by: Alex Forencich <alex@alexforencich.com>

src/eth/example/Alveo/fpga/fpga_AU200/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU200/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU200_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_156.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU200_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU250/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU250/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU250_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_156.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU250_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU280/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU280/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU280_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_156.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU280_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU45N/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU45N/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU45N_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_161.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU45N_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU50/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU50/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU50_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_161.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU50_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU55C/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU55C/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU55C_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_161.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU55C_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU55N/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU55N/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_AU55N_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_161.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_AU55N_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_VCU1525/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_VCU1525/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_VCU1525_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_156.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_156.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_VCU1525_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_X3522/Makefile

@@ -38,7 +38,7 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_25g_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_X3522/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "64"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/fpga_X3522_10g/Makefile

@@ -35,10 +35,10 @@ XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_reset.tcl
 XDC_FILES += $(TAXI_SRC_DIR)/sync/syn/vivado/taxi_sync_signal.tcl
 
 # IP
-IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_25g_us_gty_10g_161.tcl
+IP_TCL_FILES = $(TAXI_SRC_DIR)/eth/rtl/us/taxi_eth_phy_10g_us_gty_161.tcl
 
 # Configuration
-#CONFIG_TCL_FILES = ./config.tcl
+CONFIG_TCL_FILES = ./config.tcl
 
 include ../common/vivado.mk
 

src/eth/example/Alveo/fpga/fpga_X3522_10g/config.tcl

@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: MIT
+#
+# Copyright (c) 2025 FPGA Ninja, LLC
+#
+# Authors:
+# - Alex Forencich
+#
+
+set params [dict create]
+
+# 10G MAC configuration
+dict set params CFG_LOW_LATENCY "1"
+dict set params COMBINED_MAC_PCS "1"
+dict set params MAC_DATA_W "32"
+
+# apply parameters to top-level
+set param_list {}
+dict for {name value} $params {
+    lappend param_list $name=$value
+}
+
+set_property generic $param_list [get_filesets sources_1]

src/eth/example/Alveo/fpga/rtl/fpga_au200.sv

@@ -17,9 +17,16 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
-    parameter string FAMILY = "virtexuplus"
+    // device family
+    parameter string FAMILY = "virtexuplus",
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -255,7 +262,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/rtl/fpga_au280.sv

@@ -17,9 +17,16 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
-    parameter string FAMILY = "virtexuplus"
+    // device family
+    parameter string FAMILY = "virtexuplus",
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -218,7 +225,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/rtl/fpga_au45n.sv

@@ -17,11 +17,19 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
+    // device family
     parameter string FAMILY = "virtexuplus",
+    // Board configuration
     parameter QSFP_CNT = 2,
-    parameter UART_CNT = 1
+    parameter UART_CNT = 1,
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -198,7 +206,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/rtl/fpga_au50.sv

@@ -17,11 +17,19 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
+    // device family
     parameter string FAMILY = "virtexuplus",
+    // Board configuration
     parameter QSFP_CNT = 1,
-    parameter UART_CNT = 3
+    parameter UART_CNT = 3,
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -193,7 +201,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/rtl/fpga_au55.sv

@@ -17,11 +17,19 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
+    // device family
     parameter string FAMILY = "virtexuplus",
+    // Board configuration
     parameter QSFP_CNT = 2,
-    parameter UART_CNT = 3
+    parameter UART_CNT = 3,
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -210,7 +218,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/rtl/fpga_core.sv

@@ -17,9 +17,13 @@ Authors:
  */
 module fpga_core #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
+    // device family
     parameter string FAMILY = "virtexuplus",
+    // Board configuration
     parameter SW_CNT = 4,
     parameter LED_CNT = 3,
     parameter UART_CNT = 1,
@@ -27,7 +31,11 @@ module fpga_core #
     parameter PORT_LED_CNT = PORT_CNT,
     parameter GTY_QUAD_CNT = PORT_CNT,
     parameter GTY_CNT = GTY_QUAD_CNT*4,
-    parameter GTY_CLK_CNT = GTY_QUAD_CNT
+    parameter GTY_CLK_CNT = GTY_QUAD_CNT,
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -223,12 +231,12 @@ assign eth_port_lpmode = '0;
 
 wire eth_gty_tx_clk[GTY_CNT];
 wire eth_gty_tx_rst[GTY_CNT];
-taxi_axis_if #(.DATA_W(64), .ID_W(8)) eth_gty_axis_tx[GTY_CNT]();
+taxi_axis_if #(.DATA_W(MAC_DATA_W), .ID_W(8)) eth_gty_axis_tx[GTY_CNT]();
 taxi_axis_if #(.DATA_W(96), .KEEP_W(1), .ID_W(8)) eth_gty_axis_tx_cpl[GTY_CNT]();
 
 wire eth_gty_rx_clk[GTY_CNT];
 wire eth_gty_rx_rst[GTY_CNT];
-taxi_axis_if #(.DATA_W(64), .ID_W(8)) eth_gty_axis_rx[GTY_CNT]();
+taxi_axis_if #(.DATA_W(MAC_DATA_W), .ID_W(8)) eth_gty_axis_rx[GTY_CNT]();
 
 wire eth_gty_rx_status[GTY_CNT];
 
@@ -300,12 +308,14 @@ for (genvar n = 0; n < GTY_QUAD_CNT; n = n + 1) begin : gty_quad
         .CNT(CNT),
 
         // GT config
-        .CFG_LOW_LATENCY(1),
+        .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
 
         // GT type
         .GT_TYPE("GTY"),
 
-        // PHY parameters
+        // MAC/PHY config
+        .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+        .DATA_W(MAC_DATA_W),
         .PADDING_EN(1'b1),
         .DIC_EN(1'b1),
         .MIN_FRAME_LEN(64),

src/eth/example/Alveo/fpga/rtl/fpga_x3522.sv

@@ -17,11 +17,19 @@ Authors:
  */
 module fpga #
 (
+    // simulation (set to avoid vendor primitives)
     parameter logic SIM = 1'b0,
+    // vendor ("GENERIC", "XILINX", "ALTERA")
     parameter string VENDOR = "XILINX",
+    // device family
     parameter string FAMILY = "virtexuplus",
+    // Board configuration
     parameter PORT_CNT = 4,
-    parameter UART_CNT = 1
+    parameter UART_CNT = 1,
+    // 10G/25G MAC configuration
+    parameter logic CFG_LOW_LATENCY = 1'b1,
+    parameter logic COMBINED_MAC_PCS = 1'b1,
+    parameter MAC_DATA_W = 64
 )
 (
     /*
@@ -195,7 +203,10 @@ fpga_core #(
     .PORT_CNT(PORT_CNT),
     .GTY_QUAD_CNT(GTY_QUAD_CNT),
     .GTY_CNT(GTY_CNT),
-    .GTY_CLK_CNT(GTY_CLK_CNT)
+    .GTY_CLK_CNT(GTY_CLK_CNT),
+    .CFG_LOW_LATENCY(CFG_LOW_LATENCY),
+    .COMBINED_MAC_PCS(COMBINED_MAC_PCS),
+    .MAC_DATA_W(MAC_DATA_W)
 )
 core_inst (
     /*

src/eth/example/Alveo/fpga/tb/fpga_core/Makefile

@@ -50,6 +50,9 @@ export PARAM_PORT_LED_CNT := $(PARAM_PORT_CNT)
 export PARAM_GTY_QUAD_CNT := $(PARAM_PORT_CNT)
 export PARAM_GTY_CNT := $(shell echo $$(( 4 * $(PARAM_GTY_QUAD_CNT) )))
 export PARAM_GTY_CLK_CNT := $(PARAM_GTY_QUAD_CNT)
+export PARAM_CFG_LOW_LATENCY := "1'b1"
+export PARAM_COMBINED_MAC_PCS := "1'b1"
+export PARAM_MAC_DATA_W := "64"
 
 ifeq ($(SIM), icarus)
 	PLUSARGS += -fst

src/eth/example/Alveo/fpga/tb/fpga_core/test_fpga_core.py

@@ -56,12 +56,20 @@ class TB:
             for ch in inst.mac_inst.ch:
                 gt_inst = ch.ch_inst.gt.gt_inst
 
-                if ch.ch_inst.CFG_LOW_LATENCY.value:
+                if ch.ch_inst.DATA_W.value == 64:
-                    clk = 2.482
+                    if ch.ch_inst.CFG_LOW_LATENCY.value:
-                    gbx_cfg = (66, [64, 65])
+                        clk = 2.482
+                        gbx_cfg = (66, [64, 65])
+                    else:
+                        clk = 2.56
+                        gbx_cfg = None
                 else:
-                    clk = 2.56
+                    if ch.ch_inst.CFG_LOW_LATENCY.value:
-                    gbx_cfg = None
+                        clk = 3.102
+                        gbx_cfg = (66, [64, 65])
+                    else:
+                        clk = 3.2
+                        gbx_cfg = None
 
                 cocotb.start_soon(Clock(gt_inst.tx_clk, clk, units="ns").start())
                 cocotb.start_soon(Clock(gt_inst.rx_clk, clk, units="ns").start())
@@ -116,6 +124,8 @@ async def mac_test(tb, source, sink):
     for k in range(1200):
         await RisingEdge(tb.dut.clk_125mhz)
 
+    sink.clear()
+
     tb.log.info("Multiple small packets")
 
     count = 64
@@ -226,6 +236,9 @@ def test_fpga_core(request):
     parameters['GTY_QUAD_CNT'] = parameters['PORT_CNT']
     parameters['GTY_CNT'] = parameters['GTY_QUAD_CNT']*4
     parameters['GTY_CLK_CNT'] = parameters['GTY_QUAD_CNT']
+    parameters['CFG_LOW_LATENCY'] = "1'b1"
+    parameters['COMBINED_MAC_PCS'] = "1'b1"
+    parameters['MAC_DATA_W'] = 64
 
     extra_env = {f'PARAM_{k}': str(v) for k, v in parameters.items()}