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##
## This file is part of the coreboot project.
##
## Copyright (C) 2013 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.
##
ramstage-$(CONFIG_INTEL_DDI) += intel_ddi.c
ramstage-$(CONFIG_INTEL_EDID) += edid.c vbt.c
ifeq ($(CONFIG_VGA_ROM_RUN),y)
ramstage-$(CONFIG_INTEL_INT15) += int15.c
endif
ramstage-$(CONFIG_INTEL_GMA_ACPI) += acpi.c
ramstage-$(CONFIG_INTEL_GMA_ACPI) += opregion.c
# add_vbt_to_cbfs, first argument is the filename in cbfs, the second one
# is the filename in the coreboot tree.
add_vbt_to_cbfs= \
$(eval cbfs-files-y += $1) \
$(eval $1-file := $2) \
$(eval $1-type := raw) \
$(eval $1-compression := lzma)
ifeq ($(CONFIG_INTEL_GMA_ADD_VBT),y)
$(call add_vbt_to_cbfs, vbt.bin, $(call strip_quotes,$(CONFIG_INTEL_GMA_VBT_FILE)))
endif
ifeq ($(CONFIG_GFX_GMA),y)
$(call add-special-class,gfxinit)
gfxinit-handler = $(eval ramstage-srcs += $(1)$(2))
$(call add-special-class,gfxinit-gen)
gfxinit-gen-handler = \
$(eval additional-dirs += $(dir $(2))) \
$(eval ramstage-srcs += $(2)) \
$(eval ramstage-ads-deps += $(2)) \
$(eval ramstage-adb-deps += $(2)) \
$(eval $(2): $(obj)/config.h)
CONFIG_GFX_GMA_DEFAULT_MMIO := 0 # dummy, will be overwritten at runtime
subdirs-y += ../../../../3rdparty/libgfxinit
ramstage-y += gma.ads
ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-gfx_init.ads
ifeq ($(CONFIG_LINEAR_FRAMEBUFFER),y)
ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += hires_fb/gma-gfx_init.adb
else
ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += text_fb/gma-gfx_init.adb
endif
endif # CONFIG_GFX_GMA
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