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a757800a01
git-svn-id: svn://coreboot.org/openbios/openbios-devel@285 f158a5a8-5612-0410-a976-696ce0be7e32
50 lines
859 B
Forth
50 lines
859 B
Forth
\ tag: self-test
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\
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\ this code implements IEEE 1275-1994 ch. 7.4.8
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\
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\ Copyright (C) 2003 Stefan Reinauer
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\
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\ See the file "COPYING" for further information about
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\ the copyright and warranty status of this work.
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\
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\
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\ 7.4.8 Self-test
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\
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: $test ( devname-addr devname-len -- )
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2dup ." Testing device " type ." : "
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find-dev if
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s" self-test" rot find-method if
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execute
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else
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." no self-test method."
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then
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else
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." no such device."
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then
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cr
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;
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: test ( "device-specifier<cr>"-- )
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linefeed parse cr $test
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;
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: test-sub-devs
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>dn.child @
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begin dup while
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dup get-package-path $test
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dup recurse
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>dn.peer @
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repeat
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drop
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;
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: test-all ( "{device-specifier}<cr>" -- )
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active-package
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cr " /" find-device
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linefeed parse find-device
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?active-package test-sub-devs
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active-package!
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;
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