diff --git a/QEMU_EFI.fd b/QEMU_EFI.fd
new file mode 100644
index 0000000000000000000000000000000000000000..69b4abaae816589b39748da3b6cc5dce5fc39dc3
Binary files /dev/null and b/QEMU_EFI.fd differ
diff --git a/QEMU_VARS.fd b/QEMU_VARS.fd
new file mode 100644
index 0000000000000000000000000000000000000000..fca24ccc73bd6462fbc098d4be07eacfe01674f3
Binary files /dev/null and b/QEMU_VARS.fd differ
diff --git a/edk2-loongarch64.json b/edk2-loongarch64.json
new file mode 100644
index 0000000000000000000000000000000000000000..1108f8f5409029c1299982ca402101c1560679ab
--- /dev/null
+++ b/edk2-loongarch64.json
@@ -0,0 +1,31 @@
+{
+    "description": "UEFI firmware for LoongArch64 virtual machines",
+    "interface-types": [
+        "uefi"
+    ],
+    "mapping": {
+        "device": "flash",
+        "executable": {
+            "filename": "/usr/share/edk2/loongarch64/QEMU_EFI-silent-pflash.raw",
+            "format": "raw"
+        },
+        "nvram-template": {
+            "filename": "/usr/share/edk2/loongarch64/vars-template-pflash.raw",
+            "format": "raw"
+        }
+    },
+    "targets": [
+        {
+            "architecture": "loongarch64",
+            "machines": [
+                "virt*"
+            ]
+        }
+    ],
+    "features": [
+
+    ],
+    "tags": [
+
+    ]
+}
diff --git a/edk2-platforms-5374f6cd4af3.tar.gz b/edk2-platforms-5374f6cd4af3.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..f13f75aa8fdd79b56580490f1ddef2fdcc11cf7c
Binary files /dev/null and b/edk2-platforms-5374f6cd4af3.tar.gz differ
diff --git a/edk2.spec b/edk2.spec
index 6a4b577e73d820e28184db5edaac2ac705448621..e8b7487af16b7674fa566e22c15c2b075191cb61 100644
--- a/edk2.spec
+++ b/edk2.spec
@@ -7,7 +7,7 @@
 
 Name: edk2
 Version: %{stable_date}
-Release: 7
+Release: 8
 Summary: EFI Development Kit II
 License: BSD-2-Clause-Patent and OpenSSL and MIT 
 URL: https://github.com/tianocore/edk2
@@ -17,6 +17,10 @@ Source2: brotli.%{brotli_commitid}.tar.gz
 Source3: public-mipi-sys-t.%{public_mipi_sys_t_commitid}.tar.gz
 Source4: edk2-aarch64-verbose-raw.json
 Source5: edk2-ovmf-x64-nosb.json
+Source6: edk2-loongarch64.json
+Source7: edk2-platforms-5374f6cd4af3.tar.gz
+Source8: QEMU_EFI.fd
+Source9: QEMU_VARS.fd
 
 patch0: 0001-OvmfPkg-VirtioNetDxe-Extend-the-RxBufferSize-to-avoi.patch
 patch1: 0002-add-Wno-maybe-uninitialized-to-fix-build-error.patch
@@ -68,6 +72,7 @@ patch42: 0042-Fix-unconstrained-session-cache-growth-in-TLSv1.3.patch
 patch43: 0043-Hardening-around-not_resumable-sessions.patch
 patch44: 0044-Add-a-test-for-session-cache-overflow.patch
 patch45: 0045-Limit-the-execution-time-of-RSA-public-key-check.patch
+patch46: relax_edk2_gcc14.diff
 
 BuildRequires: acpica-tools gcc gcc-c++ libuuid-devel python3 bc nasm python3-unversioned-command isl 
 
@@ -124,16 +129,25 @@ BuildArch: noarch
 EFI Development Kit II Open Virtual Machine Firmware (riscv64)
 %endif
 
+%ifarch loongarch64
+%package ovmf-loongarch64
+Summary: Open Virtual Machine Firmware
+BuildArch: noarch
+%description ovmf-loongarch64
+EFI Development Kit II Open Virtual Machine Firmware (loongarch64)
+%endif
+
 %prep
 %setup -n edk2-%{release_tag}
 tar -xf %{SOURCE1} -C CryptoPkg/Library/OpensslLib/openssl --strip-components=1
 tar -xf %{SOURCE2} -C MdeModulePkg/Library/BrotliCustomDecompressLib/brotli --strip-components=1
 tar -xf %{SOURCE2} -C BaseTools/Source/C/BrotliCompress/brotli --strip-components=1
 tar -xf %{SOURCE3} -C MdePkg/Library/MipiSysTLib/mipisyst --strip-components=1
+tar -xf %{SOURCE7} edk2-platforms/Platform --strip-components=1
 
 %autopatch -p1
 
-cp -a -- %{SOURCE4} %{SOURCE5} .
+cp -a -- %{SOURCE4} %{SOURCE5} %{SOURCE6}  .
 
 %build
 NCPUS=`/usr/bin/getconf _NPROCESSORS_ONLN`
@@ -166,7 +180,11 @@ BUILD_OPTION="$BUILD_OPTION -D TPM_CONFIG_ENABLE=TRUE"
     BUILD_OPTION="-t GCC5 -n $NCPUS -b RELEASE -a RISCV64 -p OvmfPkg/RiscVVirt/RiscVVirtQemu.dsc -D SECURE_BOOT_ENABLE=TRUE -D TPM_ENABLE=TRUE -D TPM_CONFIG_ENABLE=TRUE"
 %endif 
 
-build $BUILD_OPTION
+#%ifarch loongarch64
+#    BUILD_OPTION="-t GCC5 -n $NCPUS -b RELEASE -a LOONGARCH64 -p Platform/Loongson/LoongArchQemuPkg/Loongson.dsc -D SECURE_BOOT_ENABLE=TRUE -D TPM_ENABLE=TRUE -D TPM_CONFIG_ENABLE=TRUE"
+#%endif
+
+#build $BUILD_OPTION
 
 %install
 cp CryptoPkg/Library/OpensslLib/openssl/LICENSE.txt LICENSE.openssl
@@ -230,6 +248,15 @@ chmod +x %{buildroot}%{_bindir}/Rsa2048Sha256GenerateKeys
     cp Build/RiscVVirtQemu/RELEASE_GCC5/FV/RISCV_VIRT_VARS.fd %{buildroot}/usr/share/%{name}/ovmf-riscv64
 %endif
 
+%ifarch loongarch64
+    mkdir -p %{buildroot}/usr/share/%{name}/loongarch64
+    cp  %{SOURCE8} %{SOURCE9} %{buildroot}/usr/share/%{name}/loongarch64
+    dd of="%{buildroot}/usr/share/%{name}/loongarch64/QEMU_EFI-silent-pflash.raw" if="/dev/zero" bs=1M count=4
+    dd of="%{buildroot}/usr/share/%{name}/loongarch64/QEMU_EFI-silent-pflash.raw" if="%{buildroot}/usr/share/%{name}/loongarch64/QEMU_EFI.fd" conv=notrunc
+    dd of="%{buildroot}/usr/share/%{name}/loongarch64/vars-template-pflash.raw" if="/dev/zero" bs=1M count=16
+    install -m 0644 edk2-loongarch64.json %{buildroot}%{_datadir}/qemu/firmware/50-edk2-loongarch64.json
+%endif
+
 %files devel
 %license License.txt
 %license License-History.txt 
@@ -306,7 +333,19 @@ chmod +x %{buildroot}%{_bindir}/Rsa2048Sha256GenerateKeys
 %{_datadir}/%{name}/ovmf-riscv64
 %endif
 
+%ifarch loongarch64
+%license OvmfPkg/License.txt
+%license LICENSE.openssl
+%files ovmf-loongarch64
+%dir %{_datadir}/%{name}
+%{_datadir}/%{name}/loongarch64
+%{_datadir}/qemu/firmware/50-edk2-loongarch64.json
+%endif
+
 %changelog
+* Fri May 31 2024 Xiaotian Wu <wuxiaotian@loongson.cn> - 202308-8
+- add LoongArch support
+
 * Wed Apr 17 2024 jiangdongxu<jiangdongxu1@huawei.com> - 202308-7
 - make EFI_LOADER_DATA executable again.
 
diff --git a/relax_edk2_gcc14.diff b/relax_edk2_gcc14.diff
new file mode 100644
index 0000000000000000000000000000000000000000..35901ff55b5fddb9518ffc5efbff2f33b84ff703
--- /dev/null
+++ b/relax_edk2_gcc14.diff
@@ -0,0 +1,44 @@
+diff --git a/BaseTools/Source/C/GenFw/Elf64Convert.c b/BaseTools/Source/C/GenFw/Elf64Convert.c
+index d53ecb1767..8018d68db1 100644
+--- a/BaseTools/Source/C/GenFw/Elf64Convert.c
++++ b/BaseTools/Source/C/GenFw/Elf64Convert.c
+@@ -1778,7 +1778,11 @@ WriteSections64 (
+           case R_LARCH_TLS_LD64_HI20:
+           case R_LARCH_TLS_GD_PC_HI20:
+           case R_LARCH_TLS_GD64_HI20:
++          case R_LARCH_32_PCREL:
+           case R_LARCH_RELAX:
++          case R_LARCH_DELETE:
++          case R_LARCH_ALIGN:
++          case R_LARCH_PCREL20_S2:
+             //
+             // These types are not used or do not require fixup.
+             //
+@@ -2185,7 +2189,11 @@ WriteRelocations64 (
+               case R_LARCH_TLS_LD64_HI20:
+               case R_LARCH_TLS_GD_PC_HI20:
+               case R_LARCH_TLS_GD64_HI20:
++              case R_LARCH_32_PCREL:
+               case R_LARCH_RELAX:
++              case R_LARCH_DELETE:
++              case R_LARCH_ALIGN:
++              case R_LARCH_PCREL20_S2:
+                 //
+                 // These types are not used or do not require fixup in PE format files.
+                 //
+diff --git a/BaseTools/Source/C/GenFw/elf_common.h b/BaseTools/Source/C/GenFw/elf_common.h
+index ccd32804b0..d3a5303953 100644
+--- a/BaseTools/Source/C/GenFw/elf_common.h
++++ b/BaseTools/Source/C/GenFw/elf_common.h
+@@ -1144,5 +1144,10 @@ typedef struct {
+ #define R_LARCH_TLS_LD64_HI20              96
+ #define R_LARCH_TLS_GD_PC_HI20             97
+ #define R_LARCH_TLS_GD64_HI20              98
+-#define R_LARCH_RELAX                      99
++#define R_LARCH_32_PCREL                   99
++#define R_LARCH_RELAX                      100
++#define R_LARCH_DELETE                     101
++#define R_LARCH_ALIGN                      102
++#define R_LARCH_PCREL20_S2                 103
++
+ #endif /* !_SYS_ELF_COMMON_H_ */