Add configuration info for the SEGA Broadband Adapter,

and enable the NFS file system and DHCP NFS root support.

sys/arch/dreamcast/conf/GENERIC

@@ -1,4 +1,4 @@
-#	$NetBSD: GENERIC,v 1.5 2001/01/31 00:14:29 thorpej Exp $
+#	$NetBSD: GENERIC,v 1.6 2001/02/01 01:09:12 thorpej Exp $
 #
 #	GENERIC -- everything that's currently supported
 #
@@ -75,7 +75,7 @@ options 	EXEC_ELF32	# 32-bit ELF executables
 # File systems
 file-system 	FFS		# UFS
 file-system 	MFS		# memory file system
-#file-system 	NFS		# Network File System client
+file-system 	NFS		# Network File System client
 file-system 	PROCFS		# /proc
 file-system 	KERNFS		# /kern
 #file-system 	NULLFS		# loopback file system
@@ -88,7 +88,7 @@ file-system	CD9660		# CD-ROM file system
 
 # Networking options
 options 	INET		# IP + ICMP + TCP + UDP
-#options 	NFS_BOOT_DHCP	# Support DHCP NFS root
+options 	NFS_BOOT_DHCP	# Support DHCP NFS root
 
 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
@@ -97,7 +97,7 @@ options 	INET		# IP + ICMP + TCP + UDP
 # Kernel root file system and dump configuration.
 #config		netbsd	root on ? type nfs
 #config		netbsd	root on wd0a type ffs
-config		netbsd	root on ? type ffs
+config		netbsd	root on ? type ?
 
 #
 # Device configuration
@@ -107,22 +107,24 @@ mainbus0 at root
 
 shb*	at mainbus?
 
-maple0	at shb?
-
 # Serial Devices
-
 options	SCIFCN_SPEED=57600
 scif0 at shb? port 0xffe80000 irq 12
 
-pvr0    at shb?
-
-mkbd*	at maple? port ? subunit ?
-
+pvr0		at shb?
 wsdisplay*      at pvr? console ?
-wskbd*          at mkbd? console ?
 
-gdrom0	at shb?
+maple0		at shb?
+mkbd*		at maple? port ? subunit ?
+wskbd*		at mkbd? console ?
 
+gdrom0		at shb?
+
+g2bus0		at shb?
+gapspci*	at g2bus?			# GAPS PCI bridge
+pci*		at gapspci?
+rtk*		at pci? dev ? function ?	# SEGA Broadband Adapter
+ukphy*		at mii? phy ?
 
 # SH PCMCIA controllers
 #shpcic0	at shb? port 0xb000000a iomem 0xb8000000 iosiz 0x1000000