Add MIPS support to pixelflinger.

See the comment-block at the top of MIPSAssembler.cpp for
implementation overview.

Change-Id: Id492c10610574af8c89c38d19e12fafc3652c28a
diff --git a/libpixelflinger/Android.mk b/libpixelflinger/Android.mk
index 1947c2d..488003f 100644
--- a/libpixelflinger/Android.mk
+++ b/libpixelflinger/Android.mk
@@ -44,6 +44,8 @@
 endif
 
 ifeq ($(TARGET_ARCH),mips)
+PIXELFLINGER_SRC_FILES += codeflinger/MIPSAssembler.cpp
+PIXELFLINGER_SRC_FILES += codeflinger/mips_disassem.c
 PIXELFLINGER_SRC_FILES += arch-mips/t32cb16blend.S
 PIXELFLINGER_CFLAGS += -fstrict-aliasing -fomit-frame-pointer
 endif