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-rw-r--r--arch/nds32/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/nds32/Makefile b/arch/nds32/Makefile
index 9f525ed70049..6dc03206e3c9 100644
--- a/arch/nds32/Makefile
+++ b/arch/nds32/Makefile
@@ -5,10 +5,14 @@ KBUILD_DEFCONFIG := defconfig
comma = ,
+
ifdef CONFIG_FUNCTION_TRACER
arch-y += -malways-save-lp -mno-relax
endif
+# Avoid generating FPU instructions
+arch-y += -mno-ext-fpu-sp -mno-ext-fpu-dp -mfloat-abi=soft
+
KBUILD_CFLAGS += $(call cc-option, -mno-sched-prolog-epilog)
KBUILD_CFLAGS += -mcmodel=large