Preliminary 186 emulation.

Added MCA variant of the ET4000 VGA card.
Added NE/2 Netware card.
Corrected timings of the NCR 5380-based cards.
Added the WD8003E (8-bit ISA), WD8013EBT (16-bit ISA) and WD8013EP/A
(MCA) network cards.

src/network/network.c

@@ -62,6 +62,7 @@
 #include "network.h"
 #include "net_3c503.h"
 #include "net_ne2000.h"
+#include "net_wd8003.h"
 
 
 static netcard_t net_cards[] = {
@@ -75,6 +76,14 @@ static netcard_t net_cards[] = {
       NULL								},
     { "[ISA] Realtek RTL8019AS",	"ne2kpnp",	&rtl8019as_device,
       NULL								},
+    { "[ISA] Western Digital WD8003E","wd8003e",	&wd8003e_device,
+      NULL								},
+    { "[ISA] Western Digital WD8013EBT","wd8013ebt",	&wd8013ebt_device,
+      NULL								},
+    { "[MCA] Novell NE/2",		"ne2",		&ne2_device,
+      NULL								},
+    { "[MCA] Western Digital WD8013EP/A","wd8013epa",	&wd8013epa_device,
+      NULL								},
     { "[PCI] Realtek RTL8029AS",	"ne2kpci",	&rtl8029as_device,
       NULL								},
     { "",				"",		NULL,