PERFORCE change 123613 for review

[Oleksandr Tymoshenko]

http://perforce.freebsd.org/chv.cgi?CH=123613

Change 123613 by gonzo at gonzo_jeeves on 2007/07/16 22:44:56

	o Add uart support, netboot with root over nfs.
	o Add list of hinted devices.

Affected files ...

.. //depot/projects/mips2/src/sys/mips/conf/ADM5120#2 edit
.. //depot/projects/mips2/src/sys/mips/conf/ADM5120.hints#2 edit

Differences ...

==== //depot/projects/mips2/src/sys/mips/conf/ADM5120#2 (text+ko) ====

@@ -32,10 +32,10 @@
 
 hints		"ADM5120.hints"		#Default places to look for devices.
 
-# makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
+makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
 
-# options		DDB
-# options		KDB
+options		DDB
+options		KDB
 
 options		SCHED_4BSD		#4BSD scheduler
 options		INET			#InterNETworking
@@ -44,23 +44,29 @@
 options		PSEUDOFS		#Pseudo-filesystem framework
 # options		_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
 
+options BOOTP
+options BOOTP_NFSROOT
+options BOOTP_NFSV3
+options BOOTP_WIRED_TO=admsw0
+options BOOTP_COMPAT
+
 # options         FFS                     #Berkeley Fast Filesystem
 # options         SOFTUPDATES             #Enable FFS soft updates support
 # options         UFS_ACL                 #Support for access control lists
 # options         UFS_DIRHASH             #Improve performance on big directories
-# options		ROOTDEVNAME=\"ufs:ad0s1a\"
+options		ROOTDEVNAME=\"nfs:10.0.0.1:/mnt/bsd\"
 
 
 # Debugging for use in -current
-# options		INVARIANTS		#Enable calls of extra sanity checking
-# options		INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
+options		INVARIANTS		#Enable calls of extra sanity checking
+options		INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
 #options		WITNESS			#Enable checks to detect deadlocks and cycles
 #options		WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
 
 device		genclock
 device		loop
 device		ether
+device		uart
 # device		md
 # device		mem
-# device		uart
 # device		uart_ns8250

==== //depot/projects/mips2/src/sys/mips/conf/ADM5120.hints#2 (text+ko) ====

@@ -1,4 +1,17 @@
 # device.hints
-# hint.uart.0.at="nexus"
-# hint.uart.0.maddr="0x180003f8"
-# hint.uart.0.flags="0x90"
+hint.obio.0.at="nexus0"
+hint.obio.0.maddr=0x0
+hint.obio.0.msize=0x1fffffff
+
+# host-to-pci bridge
+hint.pcib.0.at="obio0"
+hint.pcib.0.maddr=0x11400000
+hint.pcib.0.msize=0x100000
+hint.pcib.0.io=0x11500000
+hint.pcib.0.iosize=0x100000
+
+# on-board switch engine
+hint.admsw.0.at="obio0"
+hint.admsw.0.maddr=0x12000000
+hint.admsw.0.msize=0x200000
+hint.admsw.0.irq=9