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1 | \ ========== Copyright Header Begin ========================================== |
2 | \ | |
3 | \ Hypervisor Software File: probeall.fth | |
4 | \ | |
5 | \ Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved. | |
6 | \ | |
7 | \ - Do no alter or remove copyright notices | |
8 | \ | |
9 | \ - Redistribution and use of this software in source and binary forms, with | |
10 | \ or without modification, are permitted provided that the following | |
11 | \ conditions are met: | |
12 | \ | |
13 | \ - Redistribution of source code must retain the above copyright notice, | |
14 | \ this list of conditions and the following disclaimer. | |
15 | \ | |
16 | \ - Redistribution in binary form must reproduce the above copyright notice, | |
17 | \ this list of conditions and the following disclaimer in the | |
18 | \ documentation and/or other materials provided with the distribution. | |
19 | \ | |
20 | \ Neither the name of Sun Microsystems, Inc. or the names of contributors | |
21 | \ may be used to endorse or promote products derived from this software | |
22 | \ without specific prior written permission. | |
23 | \ | |
24 | \ This software is provided "AS IS," without a warranty of any kind. | |
25 | \ ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, | |
26 | \ INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A | |
27 | \ PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN | |
28 | \ MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR | |
29 | \ ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR | |
30 | \ DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN | |
31 | \ OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR | |
32 | \ FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE | |
33 | \ DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, | |
34 | \ ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF | |
35 | \ SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. | |
36 | \ | |
37 | \ You acknowledge that this software is not designed, licensed or | |
38 | \ intended for use in the design, construction, operation or maintenance of | |
39 | \ any nuclear facility. | |
40 | \ | |
41 | \ ========== Copyright Header End ============================================ | |
42 | id: @(#)probeall.fth 1.3 07/06/22 | |
43 | purpose: | |
44 | copyright: Copyright 2007 Sun Microsystems, Inc. All rights reserved. | |
45 | copyright: Use is subject to license terms. | |
46 | ||
47 | fload ${BP}/dev/usb2/usbprobe.fth \ probe-usb-all | |
48 | ||
49 | headerless | |
50 | ||
51 | : $pci ( -- str,len ) " /pci@" ; | |
52 | ||
53 | : (do-probe) ( slot$ dev$ fn$ -- ) | |
54 | execute-device-method 0= if 2drop then | |
55 | ; | |
56 | ||
57 | : pci-probe ( slot$ dev$ -- ) " master-probe" (do-probe) ; | |
58 | ||
59 | 5 constant /probe-prefix \ /pci@ = 5 characters | |
60 | 8 constant /probe-cfg-handle \ Maximum cfg-handle = 8 characters (hex) | |
61 | ||
62 | struct | |
63 | /probe-prefix field >probe-prefix | |
64 | /probe-cfg-handle field >probe-cfg-handle | |
65 | constant /probe-path | |
66 | ||
67 | /probe-path buffer: probe-path | |
68 | ||
69 | : (probe-io) ( node -- ) | |
70 | >r r@ " device-type" -1 md-find-prop ( prop )( R: node ) | |
71 | ?dup if md-decode-prop drop ( str,len )( R: node ) | |
72 | " pciex" $= if ( ) | |
73 | \ If the node is a PCI Express MD node, we need to create the | |
74 | \ root device path with the node's cfg-handle. For example, if | |
75 | \ the 'cfg-handle' is 0x200, we need to creat the device path: | |
76 | \ /pci@200 | |
77 | $pci probe-path >probe-prefix swap move ( ) | |
78 | r@ " cfg-handle" md-get-required-prop drop ( cfg-handle ) | |
79 | (u.) tuck ( len str,len ) | |
80 | probe-path >probe-cfg-handle swap move ( len ) | |
81 | probe-path swap /probe-prefix + ( str,len ) | |
82 | r> " probe-list" md-get-required-prop drop ( str,len list,len ) | |
83 | 2swap pci-probe ( ) | |
84 | else ( ) | |
85 | r> drop ( )( R: ) | |
86 | then ( ) | |
87 | else | |
88 | r> drop ( )( R: ) | |
89 | then | |
90 | ; | |
91 | ||
92 | headers | |
93 | ||
94 | : probe-io ( -- ) | |
95 | 0 " phys_io" md-find-node ?dup if ( node ) | |
96 | ['] (probe-io) swap md-applyto-fwds ( ) | |
97 | then ( ) | |
98 | ; | |
99 | ||
100 | : probe-all ( -- ) | |
101 | ['] diagnostic-mode? behavior ( xt ) | |
102 | max+mode? if ['] true to diagnostic-mode? then ( xt ) | |
103 | probe-io ( xt ) | |
104 | to diagnostic-mode? ( ) | |
105 | probe-usb-all \ Probe USB devices after PCI probe | |
106 | ; | |
107 | ||
108 | headerless |