1 files changed, 5 insertions, 0 deletions
diff --git a/lib/libm/math.c b/lib/libm/math.c
index ed3635e53b..0998de227a 100644
--- a/lib/libm/math.c
+++ b/lib/libm/math.c
@@ -49,6 +49,11 @@ double __attribute__((pcs("aapcs"))) __aeabi_i2d(int32_t x) {
     return (float)x;
 }
 
+// TODO
+long long __attribute__((pcs("aapcs"))) __aeabi_f2lz(float x) {
+    return (long)x;
+}
+
 double __attribute__((pcs("aapcs"))) __aeabi_f2d(float x) {
     float_s_t fx={0};
     double_s_t dx={0};