diff --git a/emulation/soc/betrusted-soc.repl b/emulation/soc/betrusted-soc.repl
index a7d4c54c9..138a9dd54 100644
--- a/emulation/soc/betrusted-soc.repl
+++ b/emulation/soc/betrusted-soc.repl
@@ -116,6 +116,9 @@ spiflash: Memory.MappedMemory @ sysbus 0x20000000
 audio: Memory.MappedMemory @ sysbus 0xe0000000
     size: 0x00001000
 
+usbdev: Memory.MappedMemory @ sysbus 0xe0040000
+    size: 0x00010000
+
 
 
 abracom_rtc: Sensors.ABRTCMC @ i2c 0x68
diff --git a/emulation/soc/renode.svd b/emulation/soc/renode.svd
index 92b3a4d32..74673fbf2 100644
--- a/emulation/soc/renode.svd
+++ b/emulation/soc/renode.svd
@@ -3,7 +3,7 @@
 <device schemaVersion="1.1" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:noNamespaceSchemaLocation="CMSIS-SVD.xsd" >
     <vendor>litex</vendor>
     <name>SOC</name>
-    <description><![CDATA[Litex SoC 2021-08-29 18:32:03]]></description>
+    <description><![CDATA[Litex SoC 2022-04-22 01:27:38]]></description>
 
     <addressUnitBits>8</addressUnitBits>
     <width>32</width>
@@ -449,11 +449,26 @@ addresses to 0x8000_0000]]></description>
                         </field>
                     </fields>
                 </register>
+                <register>
+                    <name>USBSELECT</name>
+                    <description><![CDATA[When set to ``1``, the spinal USB device core is selected]]></description>
+                    <addressOffset>0x0020</addressOffset>
+                    <resetValue>0x00</resetValue>
+                    <size>32</size>
+                    <fields>
+                        <field>
+                            <name>usbselect</name>
+                            <msb>0</msb>
+                            <bitRange>[0:0]</bitRange>
+                            <lsb>0</lsb>
+                        </field>
+                    </fields>
+                </register>
                 <register>
                     <name>EV_STATUS</name>
                     <description><![CDATA[This register contains the current raw level of the event7 event trigger.
 Writes to this register have no effect.]]></description>
-                    <addressOffset>0x0020</addressOffset>
+                    <addressOffset>0x0024</addressOffset>
                     <resetValue>0x00</resetValue>
                     <size>32</size>
                     <fields>
@@ -519,7 +534,7 @@ Writes to this register have no effect.]]></description>
                     <name>EV_PENDING</name>
                     <description><![CDATA[When a  event7 event occurs, the corresponding bit will be set in this register.
 To clear the Event, set the corresponding bit in this register.]]></description>
-                    <addressOffset>0x0024</addressOffset>
+                    <addressOffset>0x0028</addressOffset>
                     <resetValue>0x00</resetValue>
                     <size>32</size>
                     <fields>
@@ -593,7 +608,7 @@ edge.]]></description>
                     <name>EV_ENABLE</name>
                     <description><![CDATA[This register enables the corresponding event7 events.  Write a ``0`` to this
 register to disable individual events.]]></description>
-                    <addressOffset>0x0028</addressOffset>
+                    <addressOffset>0x002c</addressOffset>
                     <resetValue>0x00</resetValue>
                     <size>32</size>
                     <fields>
@@ -658,7 +673,7 @@ register to disable individual events.]]></description>
             </registers>
             <addressBlock>
                 <offset>0</offset>
-                <size>0x2c</size>
+                <size>0x30</size>
                 <usage>registers</usage>
             </addressBlock>
             <interrupt>
@@ -1190,7 +1205,7 @@ register to disable individual events.]]></description>
                 <register>
                     <name>GIT_MAJOR</name>
                     <description><![CDATA[Major git tag version.  For example, this firmware was built from git tag
-``v0.9.0``, so this value is ``0``.]]></description>
+``v0.9.8``, so this value is ``0``.]]></description>
                     <addressOffset>0x0008</addressOffset>
                     <resetValue>0x00</resetValue>
                     <size>32</size>
@@ -1206,7 +1221,7 @@ register to disable individual events.]]></description>
                 <register>
                     <name>GIT_MINOR</name>
                     <description><![CDATA[Minor git tag version.  For example, this firmware was built from git tag
-``v0.9.0``, so this value is ``9``.]]></description>
+``v0.9.8``, so this value is ``9``.]]></description>
                     <addressOffset>0x000c</addressOffset>
                     <resetValue>0x09</resetValue>
                     <size>32</size>
@@ -1222,9 +1237,9 @@ register to disable individual events.]]></description>
                 <register>
                     <name>GIT_REVISION</name>
                     <description><![CDATA[Revision git tag version.  For example, this firmware was built from git tag
-``v0.9.0``, so this value is ``0``.]]></description>
+``v0.9.8``, so this value is ``8``.]]></description>
                     <addressOffset>0x0010</addressOffset>
-                    <resetValue>0x00</resetValue>
+                    <resetValue>0x08</resetValue>
                     <size>32</size>
                     <fields>
                         <field>
@@ -1238,10 +1253,10 @@ register to disable individual events.]]></description>
                 <register>
                     <name>GIT_GITREV</name>
                     <description><![CDATA[First 32-bits of the git revision.  This documentation was built from git rev
-``b481fff0``, so this value is 3028418544, which should be enough to check out
+``09f47e22``, so this value is 167018018, which should be enough to check out
 the exact git version used to build this firmware.]]></description>
                     <addressOffset>0x0014</addressOffset>
-                    <resetValue>0xb481fff0</resetValue>
+                    <resetValue>0x9f47e22</resetValue>
                     <size>32</size>
                     <fields>
                         <field>
@@ -2038,7 +2053,8 @@ register.  To clear the Event, set the corresponding bit in this register.]]></d
                             <msb>0</msb>
                             <bitRange>[0:0]</bitRange>
                             <lsb>0</lsb>
-                            <description><![CDATA[`1` if a `com_int` event occurred. This Event is triggered on a **rising** edge.]]></description>
+                            <description><![CDATA[`1` if a `com_int` event occurred. This Event is triggered on a **falling**
+edge.]]></description>
                         </field>
                         <field>
                             <name>rtc_int</name>
@@ -2781,7 +2797,7 @@ sources (power, sha512, and engine25519)]]></description>
                             <msb>5</msb>
                             <bitRange>[5:5]</bitRange>
                             <lsb>5</lsb>
-                            <description><![CDATA[Use COM hold falling as wakeup source]]></description>
+                            <description><![CDATA[Use COM hold falling edge plus COM irq rising edge as wakeup source]]></description>
                         </field>
                         <field>
                             <name>rtc</name>
@@ -3320,7 +3336,7 @@ checked]]></description>
                             <msb>8</msb>
                             <bitRange>[8:8]</bitRange>
                             <lsb>8</lsb>
-                            <description><![CDATA[current strobe value (for debugging)]]></description>
+                            <description><![CDATA[FIFO has readable characters]]></description>
                         </field>
                     </fields>
                 </register>
@@ -3559,11 +3575,19 @@ checked]]></description>
 is no interlock or FIFO buffering on this, so you can lose characters if you
 inject too fast.]]></description>
                         </field>
+                    </fields>
+                </register>
+                <register>
+                    <name>DISABLE</name>
+                    <addressOffset>0x0004</addressOffset>
+                    <resetValue>0x00</resetValue>
+                    <size>32</size>
+                    <fields>
                         <field>
                             <name>disable</name>
-                            <msb>8</msb>
-                            <bitRange>[8:8]</bitRange>
-                            <lsb>8</lsb>
+                            <msb>0</msb>
+                            <bitRange>[0:0]</bitRange>
+                            <lsb>0</lsb>
                             <description><![CDATA[writing a 1 permanently disables the block, until the next cold boot]]></description>
                         </field>
                     </fields>
@@ -3571,7 +3595,7 @@ inject too fast.]]></description>
             </registers>
             <addressBlock>
                 <offset>0</offset>
-                <size>0x4</size>
+                <size>0x8</size>
                 <usage>registers</usage>
             </addressBlock>
         </peripheral>
@@ -3584,7 +3608,7 @@ inject too fast.]]></description>
                     <name>SEED1</name>
                     <description><![CDATA[Bits 32-63 of `SEED_SEED`. Seed used for the build]]></description>
                     <addressOffset>0x0000</addressOffset>
-                    <resetValue>0x4de9a155</resetValue>
+                    <resetValue>0x686fb736</resetValue>
                     <size>32</size>
                     <fields>
                         <field>
@@ -3599,7 +3623,7 @@ inject too fast.]]></description>
                     <name>SEED0</name>
                     <description><![CDATA[Bits 0-31 of `SEED_SEED`.]]></description>
                     <addressOffset>0x0004</addressOffset>
-                    <resetValue>0x35aac807</resetValue>
+                    <resetValue>0x18712489</resetValue>
                     <size>32</size>
                     <fields>
                         <field>
@@ -7011,6 +7035,11 @@ of the PLL]]></description>
                 <baseAddress>0xE0020000</baseAddress>
                 <size>0x00020000</size>
             </memoryRegion>
+            <memoryRegion>
+                <name>USBDEV</name>
+                <baseAddress>0xE0040000</baseAddress>
+                <size>0x00010000</size>
+            </memoryRegion>
             <memoryRegion>
                 <name>CSR</name>
                 <baseAddress>0xF0000000</baseAddress>
@@ -7021,6 +7050,8 @@ of the PLL]]></description>
             <constant name="CONFIG_CLOCK_FREQUENCY" value="100000000" />
             <constant name="CONFIG_CPU_HAS_INTERRUPT" value="None" />
             <constant name="CONFIG_CPU_RESET_ADDR" value="2147483648" />
+            <constant name="CONFIG_CPU_HAS_DCACHE" value="None" />
+            <constant name="CONFIG_CPU_HAS_ICACHE" value="None" />
             <constant name="CONFIG_CPU_TYPE_VEXRISCV" value="None" />
             <constant name="CONFIG_CPU_VARIANT_STANDARD" value="None" />
             <constant name="CONFIG_CPU_HUMAN_NAME" value="VexRiscv" />