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\ ========== Copyright Header Begin ==========================================
\ 
\ Hypervisor Software File: get-option.fth
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\ Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.
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\ ========== Copyright Header End ============================================
id: @(#)get-option.fth 1.1 02/05/21
purpose: 
copyright: Copyright 2001 Sun Microsystems, Inc.  All Rights Reserved
copyright: Use is subject to license terms.

headerless

: get-string-option ( name$ default$ -- str,len )
   2swap " /options" find-package  if   ( def$ name$ phandle )
      get-package-property  0=  if      ( def$ xdr$ )
         decode-string 2swap 2drop      ( def$ str,len )
         2swap 2drop                    ( str,len )
      then                              ( str,len )
   else                                 ( def$ name$ )
      2drop                             ( str,len )
   then                                 ( str,len )
;

: get-int-option ( name$ def -- val )
   -rot " /options" find-package  if    ( def name$ phandle )
      get-package-property  0=  if      ( def val )
         nip                            ( val )
      then                              ( val )
   else                                 ( def name$ )
      2drop                             ( val )
   then                                 ( val )
;
openbios/openboot/obp/dev/utilities/get-option.fth

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obp/dev/utilities/get-option.fth
