nvram.tproj/nvram/Alchemy

   1 ##
   2 # Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3 #
   4 # @APPLE_LICENSE_HEADER_START@
   5 #
   6 # "Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
   7 # Reserved.  This file contains Original Code and/or Modifications of
   8 # Original Code as defined in and that are subject to the Apple Public
   9 # Source License Version 1.0 (the 'License').  You may not use this file
  10 # except in compliance with the License.  Please obtain a copy of the
  11 # License at http://www.apple.com/publicsource and read it before using
  12 # this file.
  13 #
  14 # The Original Code and all software distributed under the License are
  15 # distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  16 # EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  17 # INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  18 # FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  19 # License for the specific language governing rights and limitations
  20 # under the License."
  21 #
  22 # @APPLE_LICENSE_HEADER_END@
  23 ##
  24 # Version: 1.2.0  Date: 8-17-2000
  25 use-nvramrc? true
  26 load-base 600000
  27 diag-device
  28 nvramrc hex\
  29 : $D find-device ;\
  30 : $E device-end ;\
  31 : $L BLpatch ; : $R BRpatch ;\
  32 : $X execute ;\
  33 : $p 0 to my-self property ;\
  34 : $a " /chosen" $D $p $E ;\
  35 10 buffer: km\
  36 dev kbd\
  37 get-key-map km swap move\
  38 $E\
  39 : ck 0 do swap dup 3 >> km + c@ 1 rot 7 and << and or loop ;\
  40 : bootr 0d word count encode-string " machargs" $a\
  41 0 0 1 ck if 0 and else dup 1 = if 3d 0 1 else f 3d 0 2 then ck if 40 or then then\
  42 40 and if bye else 1e 0 do ['] boot catch drop 1f4 ms loop then bye ;\
  43 : myboot boot-command eval ;\
  44 dev /packages/mac-parts\
  45 : $M -7E9408 $X 8000 alloc-mem 7F00 + 4 -7E9408 $X ;\
  46 ' load 268 - ' $M $L\
  47 ' load 168 + ' 0 $L\
  48 $E\
  49 dev ata\
  50 d encode-int 2 encode-int encode+ " AAPL,interrupts" $p\
  51 $E\
  52 dev scsi\
  53 : $M ['] open 888 - + ;\
  54 : $M1 -E48 $M $X ;\
  55 : $M2 begin 1 ms $M1 1 and -1068 $M $X or until $M1 case 0 of -1 endof 1 of 1 -E08 $M $X false endof dup endcase ;\
  56 : $M3 -F68 $M f over $X $X ;\
  57 : $M4 1 ms ;\
  58 2C $M ' 2 $L\
  59 -A18 $M ' $M2 $R\
  60 -788 $M ' $M3 $L\
  61 -768 $M ' $M4 $L\
  62 -764 $M ' 1 $L\
  63 $E\
  64 unselect-dev