Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 50 insertions, 0 deletions

diff --git a/roms/SLOF/slof/fs/scsi-loader.fs b/roms/SLOF/slof/fs/scsi-loader.fs
new file mode 100644
index 000000000..eee0aec87
--- /dev/null
+++ b/roms/SLOF/slof/fs/scsi-loader.fs
@@ -0,0 +1,50 @@
+\ *****************************************************************************
+\ * Copyright (c) 2004, 2008 IBM Corporation
+\ * All rights reserved.
+\ * This program and the accompanying materials
+\ * are made available under the terms of the BSD License
+\ * which accompanies this distribution, and is available at
+\ * http://www.opensource.org/licenses/bsd-license.php
+\ *
+\ * Contributors:
+\ *     IBM Corporation - initial implementation
+\ ****************************************************************************/
+
+false VALUE scsi-supp-present?
+
+: scsi-xt-err ." SCSI-ERROR (Intern) " ;
+' scsi-xt-err VALUE scsi-open-xt        \ preset with an invalid token
+
+\ *************************************
+\ utility to show all active word-lists
+\ *************************************
+: .wordlists      ( -- )
+   get-order      ( -- wid1 .. widn n )
+   dup space 28 emit .d ." word lists : "
+   0 DO
+      . 08 emit 2c emit
+   LOOP
+   08 emit                 \ 'bs'
+   29 emit                 \ ')'
+   cr space 28 emit
+   ." Context: " context dup .
+   @ 5b emit . 8 emit 5d emit
+   space
+   ." / Current: " current .
+   cr
+;
+
+\ ****************************************************************************
+\ open scsi-support by adding a new word list on top of search path
+\ first check if scsi-support.fs must be included (first call)
+\ when open use execution pointer to access version in new word list
+\ ****************************************************************************
+: scsi-open  ( -- )
+   scsi-supp-present? NOT
+   IF
+      s" scsi-support.fs" included  ( xt-open )
+      to scsi-open-xt               (  )
+      true to scsi-supp-present?
+   THEN
+   scsi-open-xt execute
+;