1 files changed, 101 insertions, 0 deletions
diff --git a/lib/libc/arm/aeabi/aeabi_float.c b/lib/libc/arm/aeabi/aeabi_float.c
new file mode 100644
index 0000000..97751ad
--- /dev/null
+++ b/lib/libc/arm/aeabi/aeabi_float.c
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2012 Andrew Turner
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include "softfloat-for-gcc.h"
+#include "milieu.h"
+#include "softfloat.h"
+
+flag __unordsf2(float32, float32);
+
+int __aeabi_fcmpeq(float32 a, float32 b)
+{
+	return float32_eq(a, b);
+}
+
+int __aeabi_fcmplt(float32 a, float32 b)
+{
+	return float32_lt(a, b);
+}
+
+int __aeabi_fcmple(float32 a, float32 b)
+{
+	return float32_le(a, b);
+}
+
+int __aeabi_fcmpge(float32 a, float32 b)
+{
+	return float32_le(b, a);
+}
+
+int __aeabi_fcmpgt(float32 a, float32 b)
+{
+	return float32_lt(b, a);
+}
+
+int __aeabi_fcmpun(float32 a, float32 b)
+{
+	return __unordsf2(a, b);
+}
+
+int __aeabi_f2iz(float32 a)
+{
+	return float32_to_int32_round_to_zero(a);
+}
+
+float32 __aeabi_f2d(float32 a)
+{
+	return float32_to_float64(a);
+}
+
+float32 __aeabi_i2f(int a)
+{
+	return int32_to_float32(a);
+}
+
+float32 __aeabi_fadd(float32 a, float32 b)
+{
+	return float32_add(a, b);
+}
+
+float32 __aeabi_fdiv(float32 a, float32 b)
+{
+	return float32_div(a, b);
+}
+
+float32 __aeabi_fmul(float32 a, float32 b)
+{
+	return float32_mul(a, b);
+}
+
+float32 __aeabi_fsub(float32 a, float32 b)
+{
+	return float32_sub(a, b);
+}
+