Add support for LoongArch64

Author: 13584452567

patches/boringssl/0001-boringssl-Add support for loongarch.patch

@@ -0,0 +1,29 @@
+diff --git a/crypto/fipsmodule/rand/getrandom_fillin.h b/crypto/fipsmodule/rand/getrandom_fillin.h
+index 7c2b62e93487b772990fddc1905f22d4cfaee4a4..9c18fe1eeef6ce09c027abaa5355efab449fce4c 100644
+--- a/crypto/fipsmodule/rand/getrandom_fillin.h
++++ b/crypto/fipsmodule/rand/getrandom_fillin.h
+@@ -30,6 +30,8 @@
+ #define EXPECTED_NR_getrandom 278
+ #elif defined(OPENSSL_ARM)
+ #define EXPECTED_NR_getrandom 384
++#elif defined(OPENSSL_LOONG64)
++#define EXPECTED_NR_getrandom 278
+ #elif defined(OPENSSL_RISCV64)
+ #define EXPECTED_NR_getrandom 278
+ #endif
+
+ diff --git a/include/openssl/target.h b/include/openssl/target.h
+index 7c2b62e93487b772990fddc1905f22d4cfaee4a4..9c18fe1eeef6ce09c027abaa5355efab449fce4c 100644
+--- a/include/openssl/target.h
++++ b/include/openssl/target.h
+@@ -34,6 +34,9 @@
+ #elif defined(__ARMEL__) || defined(_M_ARM)
+ #define OPENSSL_32_BIT
+ #define OPENSSL_ARM
++#elif defined(__loongarch64)
++#define OPENSSL_64_BIT
++#define OPENSSL_LOONG64
+ #elif defined(__MIPSEL__) && !defined(__LP64__)
+ #define OPENSSL_32_BIT
+ #define OPENSSL_MIPS
+