--- nono/m88xx0/m88100ops.cpp	2026/04/29 17:04:46	1.1.1.6
+++ nono/m88xx0/m88100ops.cpp	2026/04/29 17:04:49	1.1.1.7
@@ -41,7 +41,38 @@
 #define FP_TD	m88100opf_FP_TD(opX)
 
 // XXX: 暫定
-#include "fp.h"
+static float
+u2f(uint32 u)
+{
+	float v;
+	memcpy(&v, &u, 4);
+	return v;
+}
+
+static double
+u2d(uint64 u)
+{
+	double v;
+	memcpy(&v, &u, 8);
+	return v;
+}
+
+static uint32
+f2u(float v)
+{
+	uint32 u;
+	memcpy(&u, &v, 4);
+	return u;
+}
+
+static uint64
+d2u(double v)
+{
+	uint64 u;
+	memcpy(&u, &v, 8);
+	return u;
+}
+
 #define FP_GET(v, t, n)	\
 do {	\
 	if (t == 0) {	\