Update to opus-HEAD-66611f1.

Makefile.mips

 #################### COMPILE OPTIONS #######################
 
 # Uncomment this for fixed-point build
-#FIXED_POINT=1
+FIXED_POINT=1
 
 # It is strongly recommended to uncomment one of these
 # VAR_ARRAYS: Use C99 variable-length arrays for stack allocation
 # USE_ALLOCA: Use alloca() for stack allocation
 # If none is defined, then the fallback is a non-threadsafe global array
 CFLAGS := -DUSE_ALLOCA $(CFLAGS)
 #CFLAGS := -DVAR_ARRAYS $(CFLAGS)
 
 # These options affect performance
 # HAVE_LRINTF: Use C99 intrinsics to speed up float-to-int conversion
@@ skipping 23 matching lines @@
 AR     = $(TOOLCHAIN_PREFIX)ar
 RANLIB = $(TOOLCHAIN_PREFIX)ranlib
 CP     = $(TOOLCHAIN_PREFIX)cp
 
 cppflags-from-defines   = $(addprefix -D,$(1))
 cppflags-from-includes  = $(addprefix -I,$(1))
 ldflags-from-ldlibdirs  = $(addprefix -L,$(1))
 ldlibs-from-libs        = $(addprefix -l,$(1))
 
 WARNINGS = -Wall -W -Wstrict-prototypes -Wextra -Wcast-align -Wnested-externs -Wshadow
-CFLAGS  += -O2 -g $(WARNINGS) -DOPUS_BUILD
+
+CFLAGS  += -mips32r2 -mno-mips16 -std=gnu99 -O2 -g $(WARNINGS) -DENABLE_ASSERTIONS -DMIPSr1_ASM -DOPUS_BUILD -mdspr2 -march=74kc -mtune=74kc -mmt -mgp32
+
 CINCLUDES = include silk celt
 
 ifdef FIXED_POINT
 CFLAGS += -DFIXED_POINT=1 -DDISABLE_FLOAT_API
 CINCLUDES += silk/fixed
 else
 CINCLUDES += silk/float
 endif
 
 
@@ skipping 25 matching lines @@
 LIB_NAME = opus
 TARGET = $(LIBPREFIX)$(LIB_NAME)$(LIBSUFFIX)
 
 SRCS_C = $(SILK_SOURCES) $(CELT_SOURCES) $(OPUS_SOURCES)
 
 OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(SRCS_C))
 
 OPUSDEMO_SRCS_C = src/opus_demo.c
 OPUSDEMO_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(OPUSDEMO_SRCS_C))
 
+TESTOPUSAPI_SRCS_C = tests/test_opus_api.c
+TESTOPUSAPI_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(TESTOPUSAPI_SRCS_C))
+
+TESTOPUSDECODE_SRCS_C = tests/test_opus_decode.c
+TESTOPUSDECODE_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(TESTOPUSDECODE_SRCS_C))
+
+TESTOPUSENCODE_SRCS_C = tests/test_opus_encode.c
+TESTOPUSENCODE_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(TESTOPUSENCODE_SRCS_C))
+
+TESTOPUSPADDING_SRCS_C = tests/test_opus_padding.c
+TESTOPUSPADDING_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(TESTOPUSPADDING_SRCS_C))
+
 OPUSCOMPARE_SRCS_C = src/opus_compare.c
 OPUSCOMPARE_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(OPUSCOMPARE_SRCS_C))
 
 # Rules
-all: lib opus_demo opus_compare
+all: lib opus_demo opus_compare test_opus_api test_opus_decode test_opus_encode test_opus_padding
 
 lib: $(TARGET)
 
 $(TARGET): $(OBJS)
         $(ARCHIVE.cmdline)
 
 opus_demo$(EXESUFFIX): $(OPUSDEMO_OBJS) $(TARGET)
         $(LINK.o.cmdline)
 
+test_opus_api$(EXESUFFIX): $(TESTOPUSAPI_OBJS) $(TARGET)
+        $(LINK.o.cmdline)
+
+test_opus_decode$(EXESUFFIX): $(TESTOPUSDECODE_OBJS) $(TARGET)
+        $(LINK.o.cmdline)
+
+test_opus_encode$(EXESUFFIX): $(TESTOPUSENCODE_OBJS) $(TARGET)
+        $(LINK.o.cmdline)
+
+test_opus_padding$(EXESUFFIX): $(TESTOPUSPADDING_OBJS) $(TARGET)
+        $(LINK.o.cmdline)
+
 opus_compare$(EXESUFFIX): $(OPUSCOMPARE_OBJS)
         $(LINK.o.cmdline)
 
 celt/celt.o: CFLAGS += -DPACKAGE_VERSION='$(PACKAGE_VERSION)'
 celt/celt.o: package_version
 
 package_version: force
         @if [ -x ./update_version ]; then \
                 ./update_version || true; \
         elif [ ! -e ./package_version ]; then \
                 echo 'PACKAGE_VERSION="unknown"' > ./package_version; \
         fi
 
 force:
 
 clean:
         rm -f opus_demo$(EXESUFFIX) opus_compare$(EXESUFFIX) $(TARGET) \
-                $(OBJS) $(OPUSDEMO_OBJS) $(OPUSCOMPARE_OBJS)
+                test_opus_api$(EXESUFFIX) test_opus_decode$(EXESUFFIX) \
+                test_opus_encode$(EXESUFFIX) test_opus_padding$(EXESUFFIX) \
+                $(OBJS) $(OPUSDEMO_OBJS) $(OPUSCOMPARE_OBJS) $(TESTOPUSAPI_OBJS) \
+                $(TESTOPUSDECODE_OBJS) $(TESTOPUSENCODE_OBJS) $(TESTOPUSPADDING_OBJS)
 
 .PHONY: all lib clean