diff --git a/scalp_router_firmware_petalinux/.Xil/-17422-semaphore-debian/scalp_zynqps.bda b/scalp_router_firmware_petalinux/.Xil/-17422-semaphore-debian/scalp_zynqps.bda
deleted file mode 100644
index a94327d4c0bd25191b76c8b9b70ab946b259cbd6..0000000000000000000000000000000000000000
--- a/scalp_router_firmware_petalinux/.Xil/-17422-semaphore-debian/scalp_zynqps.bda
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<graphml xmlns="http://graphml.graphdrawing.org/xmlns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
-  <key attr.name="base_addr" attr.type="string" for="node" id="BA"/>
-  <key attr.name="base_param" attr.type="string" for="node" id="BP"/>
-  <key attr.name="edge_hid" attr.type="int" for="edge" id="EH"/>
-  <key attr.name="high_addr" attr.type="string" for="node" id="HA"/>
-  <key attr.name="high_param" attr.type="string" for="node" id="HP"/>
-  <key attr.name="master_addrspace" attr.type="string" for="node" id="MA"/>
-  <key attr.name="master_instance" attr.type="string" for="node" id="MX"/>
-  <key attr.name="master_interface" attr.type="string" for="node" id="MI"/>
-  <key attr.name="master_segment" attr.type="string" for="node" id="MS"/>
-  <key attr.name="master_vlnv" attr.type="string" for="node" id="MV"/>
-  <key attr.name="memory_type" attr.type="string" for="node" id="TM"/>
-  <key attr.name="slave_instance" attr.type="string" for="node" id="SX"/>
-  <key attr.name="slave_interface" attr.type="string" for="node" id="SI"/>
-  <key attr.name="slave_segment" attr.type="string" for="node" id="SS"/>
-  <key attr.name="slave_vlnv" attr.type="string" for="node" id="SV"/>
-  <key attr.name="usage_type" attr.type="string" for="node" id="TU"/>
-  <key attr.name="vert_hid" attr.type="int" for="node" id="VH"/>
-  <key attr.name="vert_name" attr.type="string" for="node" id="VM"/>
-  <key attr.name="vert_type" attr.type="string" for="node" id="VT"/>
-  <graph edgedefault="undirected" id="G" parse.edgeids="canonical" parse.nodeids="canonical" parse.order="nodesfirst">
-    <node id="n0">
-      <data key="VM">scalp_zynqps</data>
-      <data key="VT">BC</data>
-    </node>
-    <node id="n1">
-      <data key="BA">0x43C10000</data>
-      <data key="BP">C_BASEADDR</data>
-      <data key="HA">0x43C10FFF</data>
-      <data key="HP">C_HIGHADDR</data>
-      <data key="MA">Data</data>
-      <data key="MX">/processing_system7_0</data>
-      <data key="MI">M_AXI_GP0</data>
-      <data key="MS">SEG_scalp_safe_firmware_0_SAXILiteAddr</data>
-      <data key="MV">xilinx.com:ip:processing_system7:5.5</data>
-      <data key="TM">both</data>
-      <data key="SX">/scalp_safe_firmware_0</data>
-      <data key="SI">SAXILitexDIO</data>
-      <data key="SS">SAXILiteAddr</data>
-      <data key="SV">hepia.ch:user:scalp_safe_firmware_reg_bank:1.3</data>
-      <data key="TU">register</data>
-      <data key="VT">AC</data>
-    </node>
-    <node id="n2">
-      <data key="TU">active</data>
-      <data key="VH">2</data>
-      <data key="VT">PM</data>
-    </node>
-    <node id="n3">
-      <data key="VH">2</data>
-      <data key="VM">scalp_zynqps</data>
-      <data key="VT">VR</data>
-    </node>
-    <node id="n4">
-      <data key="BA">0x43C00000</data>
-      <data key="BP">C_BASEADDR</data>
-      <data key="HA">0x43C00FFF</data>
-      <data key="HP">C_HIGHADDR</data>
-      <data key="MA">Data</data>
-      <data key="MX">/processing_system7_0</data>
-      <data key="MI">M_AXI_GP0</data>
-      <data key="MS">SEG_scalp_router_regbank_1_Reg</data>
-      <data key="MV">xilinx.com:ip:processing_system7:5.5</data>
-      <data key="TM">both</data>
-      <data key="SX">/scalp_router_regbank_1</data>
-      <data key="SI">SAxiLitexDIO</data>
-      <data key="SS">Reg</data>
-      <data key="SV">hepia.hesge.ch:user:scalp_router_regbank:0.3</data>
-      <data key="TU">register</data>
-      <data key="VT">AC</data>
-    </node>
-    <edge id="e0" source="n0" target="n3">
-    </edge>
-    <edge id="e1" source="n3" target="n2">
-    </edge>
-    <edge id="e2" source="n4" target="n2">
-      <data key="EH">2</data>
-    </edge>
-    <edge id="e3" source="n1" target="n2">
-      <data key="EH">2</data>
-    </edge>
-  </graph>
-</graphml>
diff --git a/scalp_router_firmware_petalinux/.petalinux/metadata b/scalp_router_firmware_petalinux/.petalinux/metadata
index 28d28b8e3e4ba2940c56b7451cbef4a745d3d642..787744ad2dc83529915f39d5a8d2dd6a3eef6929 100644
--- a/scalp_router_firmware_petalinux/.petalinux/metadata
+++ b/scalp_router_firmware_petalinux/.petalinux/metadata
@@ -1,6 +1,5 @@
 PETALINUX_VER=2020.2
 VALIDATE_HW_CHKSUM=1
-HARDWARE_CHECKSUM=6291ddb4f0315a31848d3141c2003519
+HARDWARE_CHECKSUM=59c7f9b9ce074eccc39c685baf22b9c8
 YOCTO_SDK=5ff8fc5f85d1566b314bb73eaa378212
 RFSCONFIG_CHKSUM=68e7a39ee8a3ea7b75a4d172a70a3a69
-HARDWARE_PATH=/home/jo/Documents/Projets/Hepia/scalp_project/scalp_firmware/designs/vivado/scalp_router_firmware/2020.2/lin64/scalp_router_firmware/scalp_router_firmware.xsa
diff --git a/scalp_router_firmware_petalinux/project-spec/configs/u-boot-xlnx/platform-auto.h b/scalp_router_firmware_petalinux/project-spec/configs/u-boot-xlnx/platform-auto.h
index d66e74f31fb7fc972cb1d6ac4eec32522aa317df..16b4f360eeb5412701432ac13900bb56aa53411f 100644
--- a/scalp_router_firmware_petalinux/project-spec/configs/u-boot-xlnx/platform-auto.h
+++ b/scalp_router_firmware_petalinux/project-spec/configs/u-boot-xlnx/platform-auto.h
@@ -35,7 +35,7 @@
 #define CONFIG_MII
 #define CONFIG_NET_MULTI
 #define CONFIG_NETCONSOLE	1
-#define CONFIG_SERVERIP	10.136.133.100
+#define CONFIG_SERVERIP	10.136.135.67
 #define CONFIG_IPADDR	192.168.0.10
 #define CONFIG_GATEWAYIP	192.168.0.1
 #define CONFIG_NETMASK	255.255.255.0
diff --git a/scalp_router_firmware_petalinux/project-spec/hw-description/scalp_router_firmware.bit b/scalp_router_firmware_petalinux/project-spec/hw-description/scalp_user_firmware.bit
similarity index 74%
rename from scalp_router_firmware_petalinux/project-spec/hw-description/scalp_router_firmware.bit
rename to scalp_router_firmware_petalinux/project-spec/hw-description/scalp_user_firmware.bit
index b4cc837296bf856a781953d94b4b08b122eccb4c..518043dde86d47aa142f7138494d460a1af90109 100644
Binary files a/scalp_router_firmware_petalinux/project-spec/hw-description/scalp_router_firmware.bit and b/scalp_router_firmware_petalinux/project-spec/hw-description/scalp_user_firmware.bit differ
diff --git a/scalp_router_firmware_petalinux/project-spec/hw-description/system.xsa b/scalp_router_firmware_petalinux/project-spec/hw-description/system.xsa
index 9de0a3eca0af9f4e009a21aecd90db26d48fcd1f..d461f7119ebc8bf932f04023de7d5e5fde89a922 100644
Binary files a/scalp_router_firmware_petalinux/project-spec/hw-description/system.xsa and b/scalp_router_firmware_petalinux/project-spec/hw-description/system.xsa differ