ifneq ($(filter -mips%r2,$(TARGET_OPTIMIZATION)),)
ARCH_SUFFIX:=_r2
endif
+ifneq ($(filter -mdsp,$(TARGET_OPTIMIZATION)),)
+ ARCH_SUFFIX:=$(ARCH_SUFFIX)_dsp
+endif
+ifneq ($(filter -mdspr2,$(TARGET_OPTIMIZATION)),)
+ ARCH_SUFFIX:=$(ARCH_SUFFIX)_dspr2
+endif
ifdef CONFIG_USE_MIPS16
TARGET_OPTIMIZATION+= -minterlink-mips16 -mips16
endif