022ffb56b2
Create initrd image with packed microcode. This'll allow to load it at early boot stage. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
51 lines
1.3 KiB
Makefile
51 lines
1.3 KiB
Makefile
#
|
|
# Copyright (C) 2018 OpenWrt.org
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
PKG_NAME:=intel-microcode
|
|
PKG_VERSION:=20180807a
|
|
PKG_RELEASE:=1
|
|
|
|
PKG_SOURCE:=intel-microcode_3.$(PKG_VERSION).$(PKG_RELEASE).tar.xz
|
|
PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/non-free/i/intel-microcode/
|
|
PKG_HASH:=1a7cb96d5c6a4abac2936236223d9bea79d7442dc1cfe9b712ff8e35374f0f9f
|
|
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-3.$(PKG_VERSION).$(PKG_RELEASE)
|
|
|
|
PKG_BUILD_DEPENDS:=iucode-tool/host
|
|
|
|
ifdef CONFIG_TARGET_x86_64
|
|
MICROCODE:="intel-microcode-64"
|
|
else
|
|
MICROCODE:="intel-microcode"
|
|
endif
|
|
|
|
include $(INCLUDE_DIR)/package.mk
|
|
|
|
define Package/intel-microcode
|
|
SECTION:=firmware
|
|
CATEGORY:=Firmware
|
|
URL:=$(PKG_SOURCE_URL)
|
|
DEPENDS:=@TARGET_x86
|
|
TITLE:=Intel x86 CPU microcode
|
|
endef
|
|
|
|
define Build/Compile
|
|
IUCODE_TOOL=$(STAGING_DIR)/../host/bin/iucode_tool \
|
|
$(MAKE) -C $(PKG_BUILD_DIR)
|
|
$(STAGING_DIR)/../host/bin/iucode_tool -q --mini-earlyfw \
|
|
--write-earlyfw=$(PKG_BUILD_DIR)/intel-ucode.cpio \
|
|
$(PKG_BUILD_DIR)/$(MICROCODE).bin
|
|
endef
|
|
|
|
define Package/intel-microcode/install
|
|
$(INSTALL_DIR) $(1)/boot
|
|
$(INSTALL_DATA) $(PKG_BUILD_DIR)/intel-ucode.cpio \
|
|
$(1)/boot/intel-ucode.img
|
|
endef
|
|
|
|
$(eval $(call BuildPackage,intel-microcode))
|