h8/300: toolbox is too big

target/config/Config.in.runtime

@@ -69,8 +69,8 @@ endchoice
 choice
 prompt "base applications"
 depends on !ADK_APPLIANCE_TOOLCHAIN
-default ADK_RUNTIME_BASE_TOOLBOX if ADK_TARGET_ARCH_H8300
-default ADK_RUNTIME_BASE_TOOLBOX if ADK_TARGET_ARCH_C6X
+default ADK_RUNTIME_BASE_NONE if ADK_TARGET_ARCH_H8300
+default ADK_RUNTIME_BASE_NONE if ADK_TARGET_ARCH_C6X
 default ADK_RUNTIME_BASE_BUSYBOX
 
 config ADK_RUNTIME_BASE_BUSYBOX

target/linux/patches/4.4.302/h8300-net.patch

@@ -6,7 +6,7 @@ diff -Nur linux-4.4.302.orig/arch/h8300/boot/dts/edosk2674.dts linux-4.4.302/arc
  
  	chosen {
 -		bootargs = "console=ttySC2,38400";
-+		bootargs = "console=ttySC2,38400 root=/dev/nfs ip=dhcp";
++		bootargs = "console=ttySC2,38400 init=/bin/sh";
  		stdout-path = &sci2;
  	};
  	aliases {