-obj-y += boot.o
-obj-y += coreboot_table.o
-obj-$(CONFIG_MULTIBOOT) += multiboot.o
-obj-y += tables.o
-obj-$(CONFIG_GENERATE_PIRQ_TABLE) += pirq_routing.o
-obj-$(CONFIG_GENERATE_ACPI_TABLES) += acpi.o
-obj-$(CONFIG_GENERATE_ACPI_TABLES) += acpigen.o
-obj-$(CONFIG_HAVE_ACPI_RESUME) += wakeup.S
+ramstage-y += boot.c
+ramstage-y += coreboot_table.c
+ramstage-$(CONFIG_MULTIBOOT) += multiboot.c
+ramstage-y += gdt.c
+ramstage-y += tables.c
+ramstage-$(CONFIG_GENERATE_MP_TABLE) += mpspec.c
+ramstage-$(CONFIG_GENERATE_PIRQ_TABLE) += pirq_routing.c
+ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += acpi.c
+ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += acpigen.c
+ramstage-$(CONFIG_HAVE_ACPI_RESUME) += wakeup.S
+
+$(obj)/arch/i386/boot/coreboot_table.ramstage.o : $(OPTION_TABLE_H)