Disklabel prototype for a 2MB diskimage based on the ramdisk filesystem.

distrib/pmax/instkernel/diskimage.label.proto

@@ -0,0 +1,24 @@
+# /dev/rvnd1c:
+type: SCSI
+disk: install diskimag
+label: 
+flags:
+bytes/sector: 512
+sectors/track: 32
+tracks/cylinder: 32
+sectors/cylinder: 1024
+cylinders: 1648
+total sectors: 1312344
+rpm: 3600
+interleave: 1
+trackskew: 0
+cylinderskew: 0
+headswitch: 0		# milliseconds
+track-to-track seek: 0	# milliseconds
+drivedata: 0 
+
+3 partitions:
+#        size   offset     fstype   [fsize bsize   cpg]
+  a:     4096        0     4.2BSD     1024  8192    16   # (Cyl.    0 - 82*)
+  b:     4096     4096    unknown                        # (Cyl.   82*- 247*)
+  c:     4096        0    unknown                        # (Cyl.    0 - 82*)