--- np2/i286c/i286c_mn.c	2004/01/22 01:10:04	1.28
+++ np2/i286c/i286c_mn.c	2004/01/29 00:27:29	1.30
@@ -2290,16 +2290,12 @@ I286FN _int_03(void) {						// CC:	int		
 	INT_NUM(3, I286_IP);
 }
 
-extern int tr;
 I286FN _int_data8(void) {					// CD:	int		DATA8
 
 	UINT	vect;
 
 	I286_WORKCLOCK(3);
 	GET_PCBYTE(vect)
-	if ((vect == 0x21) && (CPU_AX == 0x5f02)) {
-		tr = 1;
-	}
 	INT_NUM(vect, I286_IP);
 }
 
@@ -2315,7 +2311,6 @@ I286FN _iret(void) {						// CF:	iret
 
 	UINT	flag;
 
-	extirq_pop();
 	REGPOP0(I286_IP)
 	REGPOP0(I286_CS)
 	REGPOP0(flag)