driver-y += hudson.c
driver-y += usb.c
driver-y += lpc.c
driver-y += sm.c
driver-y += ide.c
driver-y += sata.c
driver-y += hda.c
driver-y += pci.c
driver-y += pcie.c
ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += fadt.c
ramstage-y += reset.c
romstage-y += enable_usbdebug.c
romstage-y += early_setup.c

ramstage-$(CONFIG_HAVE_ACPI_RESUME) += spi.c

# ROMSIG At ROMBASE + 0x20000:
# +-----------+---------------+----------------+------------+
# |0x55AA55AA |EC ROM Address |GEC ROM Address |USB3 ROM    |
# +-----------+---------------+----------------+------------+
# EC ROM should be 64K aligned.
HUDSON_FWM_POSITION=$(shell printf %d $(CONFIG_HUDSON_FWM_POSITION))

#assume the cbfs header is less than 128 bytes.
ROMSIG_SIZE=16
ifeq ($(CONFIG_HUDSON_XHCI_FWM), y)
HUDSON_XHCI_POSITION=$(shell expr $(HUDSON_FWM_POSITION) + $(ROMSIG_SIZE) + 128)
XHCI_FWM_SIZE=$(word 5,$(shell ls -l $(CONFIG_HUDSON_XHCI_FWM_FILE)))
else
HUDSON_XHCI_POSITION=0
XHCI_FWM_SIZE=0
endif

ifeq ($(CONFIG_HUDSON_GEC_FWM), y)
HUDSON_GEC_POSITION=$(shell expr $(HUDSON_FWM_POSITION) + $(ROMSIG_SIZE) + 128 \
		+ $(XHCI_FWM_SIZE) + 128)
GEC_FWM_SIZE=$(word 5,$(shell ls -l $(CONFIG_HUDSON_GEC_FWM_FILE)))
else
HUDSON_GEC_POSITION=0
GEC_FWM_SIZE=0
endif

ifeq ($(CONFIG_HUDSON_IMC_FWM), y)
HUDSON_IMC_POSITION_UNALIGN=$(shell expr $(HUDSON_FWM_POSITION) + $(ROMSIG_SIZE) + 128 \
		+ $(XHCI_FWM_SIZE) + 128 \
		+ $(GEC_FWM_SIZE) + 128 + 65535)
HUDSON_IMC_POSITION=$(shell expr $(HUDSON_IMC_POSITION_UNALIGN) - $(HUDSON_IMC_POSITION_UNALIGN) % 65536)
else
HUDSON_IMC_POSITION=0
endif

$(obj)/hudson_romsig.bin: $(call strip_quotes, $(CONFIG_HUDSON_XHCI_FWM_FILE)) \
			$(call strip_quotes, $(CONFIG_HUDSON_IMC_FWM_FILE)) \
			$(call strip_quotes, $(CONFIG_HUDSON_GEC_FWM_FILE)) \
			$(obj)/config.h
	echo "    Hudson FW  $@"
	for fwm in 1437226410 \
		$(HUDSON_IMC_POSITION) \
		$(HUDSON_GEC_POSITION) \
		$(HUDSON_XHCI_POSITION) ; do \
		echo  $$fwm | LC_ALL=C awk '{printf ("%c%c%c%c", $$1 % 0x100, $$1/0x100 % 0x100, $$1/0x10000 % 0x100, $$1/0x1000000);}'; \
	done > $@

ifeq ($(CONFIG_HUDSON_FWM), y)
cbfs-files-y += hudson/fwm
hudson/fwm-file := $(obj)/hudson_romsig.bin
hudson/fwm-position := $(HUDSON_FWM_POSITION)
hudson/fwm-type := raw
endif

ifeq ($(CONFIG_HUDSON_XHCI_FWM), y)
cbfs-files-y += hudson/xhci
hudson/xhci-file := $(call strip_quotes, $(CONFIG_HUDSON_XHCI_FWM_FILE))
hudson/xhci-position := $(HUDSON_XHCI_POSITION)
hudson/xhci-type := raw
endif

ifeq ($(CONFIG_HUDSON_IMC_FWM), y)
cbfs-files-y += hudson/imc
hudson/imc-file := $(call strip_quotes, $(CONFIG_HUDSON_IMC_FWM_FILE))
hudson/imc-position := $(HUDSON_IMC_POSITION)
hudson/imc-type := raw
endif

ifeq ($(CONFIG_HUDSON_GEC_FWM), y)
cbfs-files-y += hudson/gec
hudson/gec-file := $(call strip_quotes, $(CONFIG_HUDSON_GEC_FWM_FILE))
hudson/gec-position := $(HUDSON_GEC_POSITION)
hudson/gec-type := raw
endif

#ifeq ($(CONFIG_HUDSON_SATA_AHCI), y)
ifdef CONFIG_HUDSON_AHCI_ROM
stripped_ahci_rom_id = $(call strip_quotes,$(CONFIG_AHCI_ROM_ID))
cbfs-files-y += pci$(stripped_ahci_rom_id).rom
pci$(stripped_ahci_rom_id).rom-file := $(call strip_quotes,$(CONFIG_AHCI_ROM_FILE))
pci$(stripped_ahci_rom_id).rom-type := optionrom
#endif
endif