--- np2/io/cpuio.c	2003/12/25 19:26:55	1.6
+++ np2/io/cpuio.c	2004/01/05 06:50:15	1.8
@@ -5,22 +5,14 @@
 #include	"sound.h"
 #include	"fmboard.h"
 
-// ¸å¤ÇÄ´À°
-#if defined(CPUCORE_IA32)
-DWORD cpumem_addrmask = 0xfffff;
-#endif
-
 
 // ---- I/O
 
 static void IOOUTCALL cpuio_of0(UINT port, REG8 dat) {
 
+	epsonio.cpumode = (CPU_MSW & 1)?'P':'R';
 	CPU_ADRSMASK = 0x0fffff;
-#if defined(CPUCORE_IA32)
-	cpumem_addrmask = 0xfffff;
-#endif
 	CPU_RESETREQ = 1;
-//	CPU_INTERRUPT(0x02);
 	nevent_forceexit();
 	(void)port;
 	(void)dat;
@@ -29,9 +21,6 @@ static void IOOUTCALL cpuio_of0(UINT por
 static void IOOUTCALL cpuio_of2(UINT port, REG8 dat) {
 
 	CPU_ADRSMASK = 0xffffffff;
-#if defined(CPUCORE_IA32)
-	cpumem_addrmask = 0xffffffff;
-#endif
 	(void)port;
 	(void)dat;
 }
@@ -67,17 +56,10 @@ static void IOOUTCALL cpuio_of6(UINT por
 	switch(dat) {
 		case 0x02:
 			CPU_ADRSMASK = 0xffffffff;
-#if defined(CPUCORE_IA32)
-			cpumem_addrmask = 0xffffffff;
-#endif
 			break;
 
 		case 0x03:
 			CPU_ADRSMASK = 0x0fffff;
-#if defined(CPUCORE_IA32)
-			cpumem_addrmask = 0xfffff;
-#endif
-			break;
 	}
 	(void)port;
 }