Add emulator bios files.

Change-Id: Ie0f608723954a350cdb3511167fe8ac79f9d2388
diff --git a/build.gradle b/build.gradle
index 0e4120b..140d06a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -24,6 +24,9 @@
         item('apps/SdkController') { into 'apps/SdkController' }
 
         item('files/typos') { into 'support' }
+
+        item("$rootProject.projectDir.parentFile/prebuilts/qemu-kernel/x86/pc-bios/bios.bin") { into 'lib/pc-bios' }
+        item("$rootProject.projectDir.parentFile/prebuilts/qemu-kernel/x86/pc-bios/vgabios-cirrus.bin") { into 'lib/pc-bios' }
     }
 
     linux {