diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000000000000000000000000000000000000..d1aad08219c4b46f5fda6b394b12f5998c50c1fe
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,34 @@
+# Makefile part of microcode_ctl package
+#
+# Copyright 2012 (c) Anton Arapov.
+#
+# 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; either version
+# 2 of the License, or (at your option) any later version.
+
+INS             = install
+CC              = gcc
+CFLAGS          = -g -Wall -O2
+
+DESTDIR         =
+PREFIX          = /usr/local
+
+DOCDIR          = $(PREFIX)/share/doc/microcode_ctl
+MICDIR          = /lib/firmware
+MICDIRINTEL     = $(MICDIR)/intel-ucode
+
+all:
+
+clean:
+	rm -rf intel-ucode
+
+install:
+	$(INS) -d $(DESTDIR)$(DOCDIR) \
+		$(DESTDIR)$(MICDIRINTEL)
+	$(INS) -m 644 intel-ucode/* $(DESTDIR)$(MICDIRINTEL)
+
+uninstall:
+	rm -rf $(DESTDIR)$(MICDIRINTEL) \
+		$(DESTDIR)$(DOCDIR)
+
diff --git a/README.md b/README.md
deleted file mode 100644
index 7342728d557c602f51c6d278bba9f3dd9faaf356..0000000000000000000000000000000000000000
--- a/README.md
+++ /dev/null
@@ -1,11 +0,0 @@
-Anolis OS
-=======================================
-# 代码仓库说明
-## 分支说明
->进行代码开发工作时，请注意选择当前版本对应的分支
-* aX分支为对应大版本的主分支,如a8分支对应当前最新版本
-* aX.Y分支为对应小版本的维护分支，如a8.2分支对应8.2版本
-## 开发流程
-1. 首先fork目标分支到自己的namespace
-2. 在自己的fork分支上做出修改
-3. 向对应的仓库中提交merge request，源分支为fork分支
diff --git a/microcode-20220207.tar.gz b/microcode-20220207.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..6ad3d5062158e517e281bae8dc379b518cb6cd12
Binary files /dev/null and b/microcode-20220207.tar.gz differ
diff --git a/microcode_ctl.spec b/microcode_ctl.spec
new file mode 100644
index 0000000000000000000000000000000000000000..32f00f25d4a7e893143761c508ab3ade2656745d
--- /dev/null
+++ b/microcode_ctl.spec
@@ -0,0 +1,48 @@
+%define base_name microcode
+%global debug_package %{nil}
+
+Summary:        Tool to transform and deploy CPU microcode update for x86
+Name:           %{base_name}_ctl
+Version:        20220207
+Release:        1%{?dist}
+License:        GPLv2+ and Redistributable, no modification permitted
+URL:            https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files
+Source0:        https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/archive/refs/tags/%{base_name}-%{version}.tar.gz
+Source1:        Makefile
+ExclusiveArch:  x86_64
+BuildRequires:  make
+
+%description
+The microcode_ctl utility is a companion to the microcode driver written
+by Tigran Aivazian <tigran@aivazian.fsnet.co.uk>.
+
+The microcode update is volatile and needs to be uploaded on each system
+boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts
+back to the old microcode.
+
+%prep
+%setup -T -q -c -n %{base_name}-%{version}
+tar xf %{SOURCE0} --strip 1 */intel-ucode/* */intel-ucode-with-caveats/* \
+    --one-top-level=intel-ucode --strip-components=2 --backup=simple
+if [ $? -ne 0 ]; then
+  exit $?
+fi
+
+cp -p %{SOURCE1} .
+if [ $? -ne 0 ]; then
+  exit $?
+fi
+
+%build
+make CFLAGS="$RPM_OPT_FLAGS" %{?_smp_mflags}
+
+%install
+make DESTDIR=%{buildroot} PREFIX=%{_prefix} INSDIR=/usr/sbin install clean
+
+%files
+/lib/firmware/*
+
+
+%changelog
+* Fri Mar 11 2022 Weitao Zhou <zhouwt@linux.alibaba.com> - 20220207-1
+- Initial packaging, based upon upstream 20220207 release