diff --git a/xml/p10/node_cfir_n0_ucs.xml b/xml/p10/node_cfir_n0_ucs.xml
new file mode 100644
index 0000000..6fe76a4
--- /dev/null
+++ b/xml/p10/node_cfir_n0_ucs.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<attn_node model_ec="P10_10" name="CFIR_N0_UCS" reg_type="SCOM">
+    <register name="CFIR_N0_LOCAL_XSTOP">
+        <instance addr="0x02040003" reg_inst="0"/>
+    </register>
+    <register name="CFIR_N0_LOCAL_XSTOP_MASK">
+        <instance addr="0x02040043" reg_inst="0"/>
+    </register>
+    <rule attn_type="UCS" node_inst="0">
+        <expr type="and">
+            <expr type="reg" value1="CFIR_N0_LOCAL_XSTOP"/>
+            <expr type="not">
+                <expr type="reg" value1="CFIR_N0_LOCAL_XSTOP_MASK"/>
+            </expr>
+            <expr type="int" value1="0x0FFFFFFFFFFFFFFF"/>
+        </expr>
+    </rule>
+    <bit child_node="N0_LOCAL_FIR" node_inst="0" pos="4">Local FIR</bit>
+    <bit child_node="NMMU_CQ_FIR" node_inst="0" pos="5">PBI CQ FIR Register</bit>
+    <bit child_node="NMMU_FIR" node_inst="0" pos="6">NMMU FIR1 Register</bit>
+    <bit child_node="VAS_FIR" node_inst="0" pos="8">Local FIR register for the VAS unit logic</bit>
+    <bit child_node="NX_DMA_ENG_FIR" node_inst="0" pos="9">DMA and Engine Fault Isolation Register</bit>
+    <bit child_node="NX_CQ_FIR" node_inst="0" pos="10">PBI CQ FIR Register</bit>
+</attn_node>