From 240eaaad284d52c812c222305fae41993cef71ac Mon Sep 17 00:00:00 2001 From: Angel Pons Date: Mon, 20 Aug 2018 16:32:22 +0200 Subject: Kconfig, Makefile.inc: Remove all traces of ifdfake Since ifdfake has been deprecated in favor of better alternatives, there is no need to support it any further. Remove it from the build system. Change-Id: Id62e95ba72004a1e15453e3eb75f09cb8194feb2 Signed-off-by: Angel Pons Reviewed-on: https://review.coreboot.org/28233 Reviewed-by: Nico Huber Reviewed-by: Stefan Reinauer Tested-by: build bot (Jenkins) --- src/southbridge/intel/common/firmware/Kconfig | 63 +--------------------- src/southbridge/intel/common/firmware/Makefile.inc | 21 +------- 2 files changed, 3 insertions(+), 81 deletions(-) (limited to 'src/southbridge') diff --git a/src/southbridge/intel/common/firmware/Kconfig b/src/southbridge/intel/common/firmware/Kconfig index c9cf6f8760..590d120385 100644 --- a/src/southbridge/intel/common/firmware/Kconfig +++ b/src/southbridge/intel/common/firmware/Kconfig @@ -33,7 +33,7 @@ config HAVE_IFD_BIN config IFD_BIN_PATH string "Path and filename of the descriptor.bin file" default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/descriptor.bin" - depends on HAVE_IFD_BIN && !BUILD_WITH_FAKE_IFD + depends on HAVE_IFD_BIN config HAVE_ME_BIN bool "Add Intel ME/TXE firmware" @@ -132,67 +132,6 @@ config EC_BIN_PATH depends on HAVE_EC_BIN default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/ec.bin" -##### Fake IFD ##### - -config BUILD_WITH_FAKE_IFD - bool "Build with a fake IFD" if !HAVE_IFD_BIN - help - If you don't have an Intel Firmware Descriptor (descriptor.bin) for your - board, you can select this option and coreboot will build without it. - The resulting coreboot.rom will not contain all parts required - to get coreboot running on your board. You can however write only the - BIOS section to your board's flash ROM and keep the other sections - untouched. Unfortunately the current version of flashrom doesn't - support this yet. But there is a patch pending [1]. - - WARNING: Never write a complete coreboot.rom to your flash ROM if it - was built with a fake IFD. It just won't work. - - [1] http://www.flashrom.org/pipermail/flashrom/2013-June/011083.html - -config IFD_BIOS_SECTION - depends on BUILD_WITH_FAKE_IFD - string "BIOS Region Starting:Ending addresses within the ROM" - default "" - help - The BIOS region is typically the size of the CBFS area, and is located - at the end of the ROM space. - - For an 8MB ROM with a 3MB CBFS area, this would look like: - 0x00500000:0x007fffff - -config IFD_ME_SECTION - depends on BUILD_WITH_FAKE_IFD - string "ME/TXE Region Starting:Ending addresses within the ROM" - default "" - help - The ME/TXE region typically starts at around 0x1000 and often fills the - ROM space not used by CBFS. - - For an 8MB ROM with a 3MB CBFS area, this might look like: - 0x00001000:0x004fffff - -config IFD_GBE_SECTION - depends on BUILD_WITH_FAKE_IFD - string "GBE Region Starting:Ending addresses within the ROM" - default "" - help - The Gigabit Ethernet ROM region is used when an Intel NIC is built into - the Southbridge/SOC and the platform uses this device instead of an external - PCIe NIC. It will be located between the ME/TXE and the BIOS region. - - Leave this empty if you're unsure. - -config IFD_PLATFORM_SECTION - depends on BUILD_WITH_FAKE_IFD - string "Platform Region Starting:Ending addresses within the Rom" - default "" - help - The Platform region is used for platform specific data. - It will be located between the ME/TXE and the BIOS region. - - Leave this empty if you're unsure. - config LOCK_MANAGEMENT_ENGINE bool "Lock ME/TXE section" default n diff --git a/src/southbridge/intel/common/firmware/Makefile.inc b/src/southbridge/intel/common/firmware/Makefile.inc index 737a79d4c5..426863c658 100644 --- a/src/southbridge/intel/common/firmware/Makefile.inc +++ b/src/southbridge/intel/common/firmware/Makefile.inc @@ -24,29 +24,12 @@ ifeq ($(CONFIG_HAVE_IFD_BIN),y) INTERMEDIATE+=add_intel_firmware endif -ifeq ($(CONFIG_BUILD_WITH_FAKE_IFD),y) -INTERMEDIATE+=add_intel_firmware -IFD_BIN_PATH := $(objgenerated)/ifdfake.bin -IFD_SECTIONS := $(addprefix -b ,$(CONFIG_IFD_BIOS_SECTION:"%"=%)) \ - $(addprefix -m ,$(CONFIG_IFD_ME_SECTION:"%"=%)) \ - $(addprefix -g ,$(CONFIG_IFD_GBE_SECTION:"%"=%)) \ - $(addprefix -p ,$(CONFIG_IFD_PLATFORM_SECTION:"%"=%)) -else IFD_BIN_PATH := $(CONFIG_IFD_BIN_PATH) ifneq ($(call strip_quotes,$(CONFIG_IFD_CHIPSET)),) IFDTOOL_USE_CHIPSET := -p $(CONFIG_IFD_CHIPSET) endif -endif -add_intel_firmware: $(obj)/coreboot.pre $(IFDTOOL) $(IFDFAKE) -ifeq ($(CONFIG_BUILD_WITH_FAKE_IFD),y) - printf "\n** WARNING **\n" - printf "coreboot will be built with a fake Intel Firmware Descriptor (IFD).\n" - printf "Never write a complete coreboot.rom with a fake IFD to your board's\n" - printf "flash ROM! Make sure that you only write valid flash regions.\n\n" - printf " IFDFAKE Building a fake Intel Firmware Descriptor\n" - $(IFDFAKE) $(IFD_SECTIONS) $(IFD_BIN_PATH) -endif +add_intel_firmware: $(obj)/coreboot.pre $(IFDTOOL) printf " DD Adding Intel Firmware Descriptor\n" dd if=$(IFD_BIN_PATH) \ of=$(obj)/coreboot.pre conv=notrunc >/dev/null 2>&1 @@ -88,7 +71,7 @@ ifeq ($(CONFIG_LOCK_MANAGEMENT_ENGINE),y) $(objutil)/ifdtool/ifdtool \ $(IFDTOOL_USE_CHIPSET) -l $(obj)/coreboot.pre mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre -else ifneq ($(CONFIG_BUILD_WITH_FAKE_IFD),y) +else printf " IFDTOOL Unlocking Management Engine\n" $(objutil)/ifdtool/ifdtool \ $(IFDTOOL_USE_CHIPSET) -u $(obj)/coreboot.pre -- cgit v1.2.3