Research V4 development

Work on file man/man4/rf.4

Co-Authored-By: Dennis Ritchie <dmr@research.uucp>
Synthesized-from: v4

diff --git a/man/man4/rf.4 b/man/man4/rf.4
new file mode 100644 (file)
index 0000000..4b26680
--- /dev/null
+++ b/man/man4/rf.4
@@ -0,0 +1,17 @@
+.th RF IV 10/15/73
+.sh NAME
+rf \*- RF11/RS11 fixed-head disk file
+.sh DESCRIPTION
+This file refers to the
+concatenation of all RS-11 disks.
+.s3
+Each disk contains 1024 256-word blocks.
+The length of the combined RF file is
+1024\*X(minor+1) blocks.
+That is minor device zero
+is 1024 blocks long;
+minor device one is 2048,
+etc.
+.sh FILES
+/dev/rf0
+.sh BUGS