--- xmil/z80c/z80dmap.c	2004/08/05 11:30:13	1.3
+++ xmil/z80c/z80dmap.c	2004/08/11 12:08:17	1.7
@@ -18,9 +18,9 @@ void z80dmap(void) {
 	r = dma.DMA_CMND;
 	if ((r & 3) == 0) return;
 	if (dma.DMA_ENBL == 0) return;
-	if (dma.ENDB_FLG != 0) return;
+	if (dma.ENDB_FLG != 0) return;				// mod
 	if (r & 2) {
-		if (dma.MACH_FLG != 0) return;
+		if (dma.MACH_FLG != 0) return;			// mod
 	}
 	if (dma.DMA_MODE != 1) {
 		if ((dma.WR[5] ^ dma.DMA_REDY) & 8) return;
@@ -48,24 +48,18 @@ void z80dmap(void) {
 		}
 		addr = *off1;
 		if (flag1 & 8) {
-			if (addr == 0x0ffb) {
-				fdcdummyread = 0;
-			}
 			dat = iocore_inp(addr);
 		}
 		else {
-			dat = Z80_RDMEM((REG16)addr);
+			dat = mem_read8(addr);
 		}
 		if (dma.DMA_CMND & 1) {
 			addr = *off2;
 			if (flag2 & 8) {
-				if ((addr == 0x0ffb) && (!ppi.IO_MODE)) {
-					fdcdummyread = 0;
-				}
 				iocore_out(addr, dat);
 			}
 			else {
-				Z80_WRMEM((REG16)addr, dat);
+				mem_write8(addr, dat);
 			}
 		}
 		if (dma.DMA_CMND & 2) {