Updated to arc-runtime-54.5021.640.0
diff --git a/src/build/DEPS.chrome b/src/build/DEPS.chrome
index 4be84d0..0737973 100644
--- a/src/build/DEPS.chrome
+++ b/src/build/DEPS.chrome
@@ -1 +1 @@
-473802
+478952
diff --git a/src/common/chromium_build_config.h b/src/common/chromium_build_config.h
index e569d40..59cc17c 100644
--- a/src/common/chromium_build_config.h
+++ b/src/common/chromium_build_config.h
@@ -80,6 +80,8 @@
#else
#error Please add support for your platform in build/build_config.h
#endif
+// NOTE: Adding a new port? Please follow
+// https://chromium.googlesource.com/chromium/src/+/master/docs/new_port_policy.md
#if defined(USE_OPENSSL_CERTS) && defined(USE_NSS_CERTS)
#error Cannot use both OpenSSL and NSS for certificates
@@ -190,6 +192,18 @@
#define ARCH_CPU_32_BITS 1
#define ARCH_CPU_LITTLE_ENDIAN 1
#endif
+#elif defined(__MIPSEB__)
+#if defined(__LP64__)
+#define ARCH_CPU_MIPS_FAMILY 1
+#define ARCH_CPU_MIPS64 1
+#define ARCH_CPU_64_BITS 1
+#define ARCH_CPU_BIG_ENDIAN 1
+#else
+#define ARCH_CPU_MIPS_FAMILY 1
+#define ARCH_CPU_MIPS 1
+#define ARCH_CPU_32_BITS 1
+#define ARCH_CPU_BIG_ENDIAN 1
+#endif
#else
#error Please add support for your architecture in build/build_config.h
#endif
diff --git a/third_party/chromium-ppapi b/third_party/chromium-ppapi
index 61491c6..08012dc 160000
--- a/third_party/chromium-ppapi
+++ b/third_party/chromium-ppapi
@@ -1 +1 @@
-Subproject commit 61491c6487631e3a949dbcdb55e8309f4d18998d
+Subproject commit 08012dc3513eaf24a8d44e5cd63add938ddd41e6
diff --git a/third_party/native_client b/third_party/native_client
index aac1de2..f880701 160000
--- a/third_party/native_client
+++ b/third_party/native_client
@@ -1 +1 @@
-Subproject commit aac1de245362df94cb40042e5fbc9059b0d0874b
+Subproject commit f88070127d32714df2714d94c9494fce951993d8
