initial import of NetBSD tree

1 files changed, 23 insertions, 0 deletions

diff --git a/sys/arch/m68k/include/ieeefp.h b/sys/arch/m68k/include/ieeefp.h
new file mode 100644
index 00000000000..2a4fc39689e
--- /dev/null
+++ b/sys/arch/m68k/include/ieeefp.h
@@ -0,0 +1,23 @@
+/* 
+ * Written by J.T. Conklin, Apr 6, 1995
+ * Public domain.
+ */
+
+#ifndef _M68K_IEEEFP_H_
+#define _M68K_IEEEFP_H_
+
+typedef int fp_except;
+#define FP_X_IMP	0x01	/* imprecise (loss of precision) */
+#define FP_X_DZ		0x02	/* divide-by-zero exception */
+#define FP_X_UFL	0x04	/* underflow exception */
+#define FP_X_OFL	0x08	/* overflow exception */
+#define FP_X_INV	0x10	/* invalid operation exception */
+
+typedef enum {
+    FP_RN=0,			/* round to nearest representable number */
+    FP_RZ=1,			/* round to zero (truncate) */
+    FP_RM=2,			/* round toward negative infinity */
+    FP_RP=3			/* round toward positive infinity */
+} fp_rnd;
+
+#endif /* _M68K_IEEEFP_H_ */