diff --git a/rtos/meta-openeuler-rtos/conf/layer.conf b/rtos/meta-openeuler-rtos/conf/layer.conf
index ed082d8691464aa9cd31d0a7950c5c2b6b1a867b..ea0341890b47925d2a64fc0b38d383ff2d6c2990 100644
--- a/rtos/meta-openeuler-rtos/conf/layer.conf
+++ b/rtos/meta-openeuler-rtos/conf/layer.conf
@@ -18,6 +18,8 @@ BBFILE_PATTERN_IGNORE_EMPTY_openeuler-rtos = "1"
 BBFILES_DYNAMIC += " \
 rtthread:${LAYERDIR}/rtthread/*.bb \
 rtthread:${LAYERDIR}/rtthread/*.bbappend \
+uniproton:${LAYERDIR}/uniproton/*.bb \
+uniproton:${LAYERDIR}/uniproton/*.bbappend \
 "
 # Most rtos can't be built directly with xxx-linux-gcc toolchain, because of C library
 # A baremetal gcc toolchain is needed. The following variables are used to
diff --git a/rtos/meta-uniproton/README.md b/rtos/meta-uniproton/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..9cec816f8a092b8e9a5673d079764b7631ab86bc
--- /dev/null
+++ b/rtos/meta-uniproton/README.md
@@ -0,0 +1,23 @@
+# UniProton 构建支持
+
+本元构建层(meta-layer)包含了在openEuler Yocto构建环境下集成构建UniProton的相关配置和配方。
+
+## 使用
+
+1. 当前支持x86_64版本编译构建，构建时自动下载master分支最新代码，如需固定版本，需修改bb文件。
+
+2. 在rtos/meta-openeuler-rtos/conf/layer.conf中添加相应的元构建层
+
+```
+ BBFILES_DYNAMIC += " \
+ uniproton:${LAYERDIR}/uniproton/*.bb \
+ uniproton:${LAYERDIR}/uniproton/*.bbappend \
+ "
+```
+
+3. 构建UniProton.
+```
+    bitbake uniproton
+```
+
+UniProton构建的结果文件会安装在/lib/firmware目录，并打包成rpm文件。
diff --git a/rtos/meta-uniproton/conf/layer.conf b/rtos/meta-uniproton/conf/layer.conf
new file mode 100644
index 0000000000000000000000000000000000000000..e244fd453068d034ad7a8857e12192931f141a31
--- /dev/null
+++ b/rtos/meta-uniproton/conf/layer.conf
@@ -0,0 +1,17 @@
+# We have a conf and classes directory, add to BBPATH
+BBPATH .= ":${LAYERDIR}"
+
+# We have recipes-* directories, add to BBFILES
+BBFILES += "${LAYERDIR}/recipes-*/*.bb \
+            ${LAYERDIR}/recipes-*/*.bbappend"
+
+BBFILE_COLLECTIONS += "uniproton"
+BBFILE_PATTERN_uniproton = "^${LAYERDIR}/"
+BBFILE_PRIORITY_uniproton = "24"
+
+LAYERVERSION_uniproton = "1"
+
+LAYERDEPENDS_uniproton = "core"
+
+LAYERSERIES_COMPAT_uniproton = "kirkstone"
+
diff --git a/rtos/meta-uniproton/recipes-kernel/uniproton.bb b/rtos/meta-uniproton/recipes-kernel/uniproton.bb
new file mode 100644
index 0000000000000000000000000000000000000000..29d181d037a24d6186c660c645c0635b15278444
--- /dev/null
+++ b/rtos/meta-uniproton/recipes-kernel/uniproton.bb
@@ -0,0 +1,150 @@
+### Descriptive metadata: SUMMARY,DESCRITPION, HOMEPAGE, AUTHOR, BUGTRACKER
+SUMMARY = "UniProton "
+DESCRITPION = "A lightweight real-time operating system"
+AUTHOR = ""
+HOMEPAGE = "https://gitee.com/openeuler/UniProton"
+BUGTRACKER = "https://gitee.com/openeuler/yocto-meta-openeuler"
+### Package manager metadata: SECTION, PRIOIRTY(only for deb, opkg)
+SECTION = "RTOS"
+PN = "uniproton"
+PV = "1"
+
+### License metadata
+LICENSE = "MulanPSL-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=c7ea843127ff6afcb5f768497eb60f0a"
+
+### Build metadata: SRC_URI, SRCDATA, S, B, FILESEXTRAPATHS....
+SRC_URI:append:x86-64 = "git://gitee.com/openeuler/UniProton.git;branch=master;protocol=https \
+    git://gitlab.com/Tim-Tianyu/ethercat.git;branch=master;protocol=https;name=ethercat;destsuffix=git/ethercat \
+    git://gitee.com/zuyiwen/libcxx.git;branch=master;protocol=https;name=libcxx;destsuffix=git/libcxx \
+    file://libboundscheck \
+    file://libmetal \
+    file://OpenAMP \
+    "
+SRCREV="${AUTOREV}"
+SRCREV_FORMAT="default_heads"
+S = "${WORKDIR}/git"
+OPENEULER_SRC_DIR = "/usr1/openeuler/src"
+
+do_fetch[depends] += "libboundscheck:do_fetch libmetal:do_fetch openamp:do_fetch"
+
+def get_uniproton_cpu_type(d):
+
+    supported_machine = {
+        "generic_x86_64": "x86_64",
+    }
+
+    machine = d.getVar("MACHINE_ARCH",True)
+
+    if not machine in supported_machine:
+        bb.error("unsupported target arch:%s" % machine)
+        return ""
+
+    return supported_machine[machine]
+
+UNIPROTON_CPUTYPE = "${@get_uniproton_cpu_type(d)}"
+
+def get_uniproton_bsp(d):
+
+    return "demos/" + get_uniproton_cpu_type(d) + "/build"
+
+UNIPROTON_BSPDIR = "${@get_uniproton_bsp(d)}"
+
+# alias package name
+PROVIDES += "uniproton"
+
+### Runtime metadata
+PACKAGES = "${PN}"
+### Package metadata
+FILES:${PN} = " \
+    /lib/firmware \
+"
+
+# bypass package_qa as the deleted LDFLAGS will cause error
+do_package_qa() {
+    echo "do package qa"
+}
+
+# bypass configure as UniProton has no configure phase
+do_configure() {
+    echo "do configure"
+}
+
+# downloaded code preprocessing
+prepare_compile() {
+    download_dir=$1
+
+    if [ -d "${download_dir}/ethercat" ]
+    then
+        mv ${download_dir}/ethercat ${download_dir}/src/net/ethercat
+    fi
+    if [ -d "${download_dir}/libcxx" ]
+    then
+        mv ${download_dir}/libcxx ${download_dir}/${UNIPROTON_BSPDIR}/../component/
+    fi
+    if [ -d "${OPENEULER_SRC_DIR}/libboundscheck" ]
+    then
+        rm -rf ${download_dir}/platform/libboundscheck
+        pushd ${OPENEULER_SRC_DIR}/libboundscheck
+        tar -zxf libboundscheck*.tar.gz
+        find . -maxdepth 1 -name "libboundscheck*" -type d | xargs -I {} mv {} ${download_dir}/platform/libboundscheck
+        popd
+    fi
+    if [ -d "${OPENEULER_SRC_DIR}/libmetal" ]
+    then
+        cp -r ${OPENEULER_SRC_DIR}/libmetal ${download_dir}/libmetal
+        pushd ${download_dir}/libmetal
+        find . -maxdepth 1 -name "libmetal*" -type d | xargs -I {} rm -rf {}
+        tar -zxvf libmetal-*.tar.gz
+        find . -maxdepth 1 -name "libmetal*" -type d | xargs -I {} mv {} libmetal
+        cp ${download_dir}/${UNIPROTON_BSPDIR}/../component/UniProton-patch-for-libmetal.patch ./libmetal/
+        cd libmetal
+        patch -p1 -d . < UniProton-patch-for-libmetal.patch
+        cd ../
+        mv ./libmetal ${download_dir}/${UNIPROTON_BSPDIR}/../component/
+        cd ../
+        rm -rf libmetal
+        popd
+    fi
+    if [ -d "${OPENEULER_SRC_DIR}/OpenAMP" ]
+    then
+        cp -r ${OPENEULER_SRC_DIR}/OpenAMP ${download_dir}/openamp
+        pushd ${download_dir}/openamp
+        tar -zxvf openamp-2022.10.1.tar.gz
+        find . -maxdepth 1 -name "openamp*" -type d | xargs -I {} mv {} open-amp
+        cp ${download_dir}/${UNIPROTON_BSPDIR}/../component/UniProton-patch-for-openamp.patch ./open-amp/
+        cd open-amp
+        patch -p1 -d . < UniProton-patch-for-openamp.patch
+        cd ../
+        mv ./open-amp ${download_dir}/${UNIPROTON_BSPDIR}/../component/
+        cd ../
+        rm -rf openamp
+        popd
+    fi
+}
+
+build_ap_boot() {
+    if [ ${UNIPROTON_CPUTYPE} != "x86_64" ]
+    then
+        return
+    fi
+    cd ${download_dir}/${UNIPROTON_BSPDIR}/../ap_boot
+    make
+}
+
+do_compile() {
+    prepare_compile ${S}
+    build_ap_boot
+    cd ${S}/${UNIPROTON_BSPDIR}
+    sh build_app.sh all yocto
+}
+
+do_install() {
+    install -d ${D}/lib/firmware
+    install -m 644 -D ${S}/${UNIPROTON_BSPDIR}/*.bin ${D}/lib/firmware
+    install -m 644 -D ${S}/${UNIPROTON_BSPDIR}/*.elf ${D}/lib/firmware
+    if [ ${UNIPROTON_CPUTYPE} == "x86_64" ]
+    then
+        install -m 644 -D ${S}/${UNIPROTON_BSPDIR}/../ap_boot/ap_boot ${D}/lib/firmware
+    fi
+}