README: update tested architectures

diff --git a/README b/README
index 076f652..4be69c1 100644 (file)
--- a/README
+++ b/README
@@ -310,7 +310,7 @@ mode), to ensure a fast and feature-rich implementation of each platform/mode.
 
 wimlib is mainly used on x86 and x86_64 CPUs, but it should also work on a
 number of other GCC-supported 32-bit or 64-bit architectures.  It has been
-tested on the ARM architecture.
+tested on the ARM and MIPS architectures.
 
 Currently, gcc and clang are the only supported compilers.  A few nonstandard
 extensions are used in the code.