#
extra-y = start.o
-extra-$(CONFIG_X86_RESET_VECTOR) += resetvec.o start16.o
-obj-y = interrupts.o cpu.o
+obj-$(CONFIG_X86_RESET_VECTOR) += resetvec.o start16.o
+obj-y += interrupts.o cpu.o call64.o
+
+obj-$(CONFIG_SYS_COREBOOT) += coreboot/
+obj-$(CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE) += ivybridge/
+obj-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += ivybridge/
+obj-$(CONFIG_PCI) += pci.o