Redo testbios utility to use all of YABEL

Drop buggy duplicate implementation of intXX handlers
and provide enough glue to use all of YABEL.

Change-Id: I2db77a56a2a991cb84876456dcbb3a843a0d9754
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/12117
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
diff --git a/util/vgabios/include/config.h b/util/vgabios/include/config.h
new file mode 100644
index 0000000..f5d568f
--- /dev/null
+++ b/util/vgabios/include/config.h
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#define CONFIG_PCI_OPTION_ROM_RUN_YABEL 1
+#define CONFIG_YABEL_PCI_ACCESS_OTHER_DEVICES 0
+#define CONFIG_YABEL_DIRECTHW 1
+
+#define CONFIG_X86EMU_DEBUG 1
+#define CONFIG_X86EMU_DEBUG_TIMINGS 0
+#define CONFIG_X86EMU_DEBUG_JMP 0
+#define CONFIG_X86EMU_DEBUG_TRACE 0
+#define CONFIG_X86EMU_DEBUG_PNP 0
+#define CONFIG_X86EMU_DEBUG_DISK 0
+#define CONFIG_X86EMU_DEBUG_PMM 0
+#define CONFIG_X86EMU_DEBUG_VBE 0
+#define CONFIG_X86EMU_DEBUG_INT10 0
+#define CONFIG_X86EMU_DEBUG_INTERRUPTS 0
+#define CONFIG_X86EMU_DEBUG_CHECK_VMEM_ACCESS 0
+#define CONFIG_X86EMU_DEBUG_MEM 0
+#define CONFIG_X86EMU_DEBUG_IO 0
+
+#define CONFIG_ARCH_X86 1
+#define CONFIG_ARCH_ARM 0