Remove NetUart from the shodan resource files

It was used by puppeteer bootrom but the bootrom is for FPGA-only now.

Change-Id: Id6f43d80e67838dd94126abb207df22983eb57fb
diff --git a/hps.resc b/hps.resc
index 4cbef80..8548efc 100644
--- a/hps.resc
+++ b/hps.resc
@@ -15,7 +15,6 @@
 include @sim/config/shodan_infrastructure/AddressRangeStub.cs
 include @sim/config/shodan_infrastructure/CamCtrl.cs
 include @sim/config/shodan_infrastructure/DoubleBufferDMA.cs
-include @sim/config/shodan_infrastructure/NetUart.cs
 
 machine LoadPlatformDescription @sim/config/platforms/hps.repl
 
diff --git a/platforms/secure.repl b/platforms/secure.repl
index 68705f2..2cbb2fe 100644
--- a/platforms/secure.repl
+++ b/platforms/secure.repl
@@ -95,11 +95,6 @@
 
 // PATGEN            [‘h400E_0000 - ‘h400E_0FFF)   4KB PATGEN
 
-// Fake network-port-backed UART for testing in Renode
-net_uart: NetUart @ sysbus 0x400F0000
-    name: "NetUart"
-    port: 31415
-
 // RV_TIMER          [‘h4010_0000 - ‘h4010_0FFF)   4KB RV Timer for Security Core
 timer: Timers.OpenTitan_Timer@ sysbus 0x40100000
     frequency: 24000000
diff --git a/shodan.resc b/shodan.resc
index cd70b69..d81e232 100644
--- a/shodan.resc
+++ b/shodan.resc
@@ -14,7 +14,6 @@
 include @sim/config/shodan_infrastructure/Mailbox.cs
 include @sim/renode/tools/sel4_extensions/seL4Extensions.cs
 include @sim/config/shodan_infrastructure/AddressRangeStub.cs
-include @sim/config/shodan_infrastructure/NetUart.cs
 
 machine LoadPlatformDescription @sim/config/platforms/shodan.repl