patch-2.3.16 linux/arch/ppc/math-emu/frsp.c

• Lines: 29
• Date: Tue Aug 31 11:36:43 1999
• Orig file: v2.3.15/linux/arch/ppc/math-emu/frsp.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.15/linux/arch/ppc/math-emu/frsp.c linux/arch/ppc/math-emu/frsp.c
@@ -0,0 +1,28 @@
+/* $Id: frsp.c,v 1.1 1999/08/23 18:59:57 cort Exp $
+ */
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <asm/uaccess.h>
+
+#include "soft-fp.h"
+#include "double.h"
+#include "single.h"
+
+int
+frsp(void *frD, void *frB)
+{
+	FP_DECL_D(B);
+
+#ifdef DEBUG
+	printk("%s: D %p, B %p\n", __FUNCTION__, frD, frB);
+#endif
+
+	__FP_UNPACK_D(B, frB);
+
+#ifdef DEBUG
+	printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c);
+#endif
+
+	return __FP_PACK_DS(frD, B);
+}