diff --git a/lib/libc/include/arm-linux-musl/bits/fenv.h b/lib/libc/include/arm-linux-musl/bits/fenv.h
index 54d7b35962e871058df1e47c3f8fe8a14f0b2038..d85fc86d79476d160ce55024ced9eb5ea3324e78 100644
--- a/lib/libc/include/arm-linux-musl/bits/fenv.h
+++ b/lib/libc/include/arm-linux-musl/bits/fenv.h
@@ -20,4 +20,4 @@ typedef struct {
 	unsigned long __cw;
 } fenv_t;
 
-#define FE_DFL_ENV      ((const fenv_t *) -1)
\ No newline at end of file
+#define FE_DFL_ENV      ((const fenv_t *) -1)
diff --git a/lib/libc/include/loongarch64-linux-musl/bits/fenv.h b/lib/libc/include/loongarch64-linux-musl/bits/fenv.h
index 548677f35790a62e84398606d9988ca4fa04b369..31a10bb78eadf5f1c3c59c2e398cb9b068aeb9c6 100644
--- a/lib/libc/include/loongarch64-linux-musl/bits/fenv.h
+++ b/lib/libc/include/loongarch64-linux-musl/bits/fenv.h
@@ -1,3 +1,7 @@
+#ifdef __longarch_soft_float
+#define FE_ALL_EXCEPT 0
+#define FE_TONEAREST  0
+#else
 #define FE_INEXACT    0x010000
 #define FE_UNDERFLOW  0x020000
 #define FE_OVERFLOW   0x040000
@@ -10,6 +14,7 @@
 #define FE_TOWARDZERO 0x100
 #define FE_UPWARD     0x200
 #define FE_DOWNWARD   0x300
+#endif
 
 typedef unsigned fexcept_t;
 
@@ -17,4 +22,4 @@ typedef struct {
 	unsigned __cw;
 } fenv_t;
 
-#define FE_DFL_ENV ((const fenv_t *) -1)
\ No newline at end of file
+#define FE_DFL_ENV ((const fenv_t *) -1)