diff --git a/c/src/lib/libbsp/m68k/uC5282/README b/c/src/lib/libbsp/m68k/uC5282/README
index 6d6b1cfcb4..c0b9982dd5 100644
--- a/c/src/lib/libbsp/m68k/uC5282/README
+++ b/c/src/lib/libbsp/m68k/uC5282/README
@@ -106,6 +106,12 @@ DOMAIN     - DNS domain name (precompiled value from CONFIG_SITE).
 NTPSERVER  - Internet address of NTP server (SERVER).
 BOOTFILE   - Path to executable (epics/iocNobody/bin/RTEMS-uC5282/myApp.boot).
 CMDLINE    - Path to startup script (epics/iocBoot/iocNobody/st.cmd).
+NFSMOUNT   - NFS information: www.xxx.yyy.zzz:/remote/path /localpath
+             If NFSMOUNT is not set, SERVER will be used as the NFS server,
+             and the remote and local paths will be taken from the first
+             component of CMDLINE.  If CMDLINE does not begin with a /
+             then '/tftpboot' is prepended to the remote path.  This allows
+             a remote TFTP and NFS server to be handled transaparently.
 
 
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