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

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

diff -u --recursive --new-file v2.3.15/linux/arch/ppc/math-emu/fctiw.c linux/arch/ppc/math-emu/fctiw.c
@@ -0,0 +1,28 @@
+/* $Id: fctiw.c,v 1.1 1999/08/23 18:59:30 cort Exp $
+ */
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <asm/uaccess.h>
+
+#include "soft-fp.h"
+#include "double.h"
+
+int
+fctiw(u32 *frD, void *frB)
+{
+	FP_DECL_D(B);
+	unsigned int r;
+
+	__FP_UNPACK_D(B, frB);
+	FP_TO_INT_D(r, B, 32, 1);
+	frD[1] = r;
+
+#ifdef DEBUG
+	printk("%s: D %p, B %p: ", __FUNCTION__, frD, frB);
+	dump_double(frD);
+	printk("\n");
+#endif
+
+	return 0;
+}