xref: /illumos-gate/usr/src/boot/forth/logo-illumos.4th (revision bbf215553c7233fbab8a0afdf1fac74c44781867)
1\ Copyright (c) 2003 Scott Long <scottl@FreeBSD.org>
2\ Copyright (c) 2003 Aleksander Fafula <alex@fafula.com>
3\ Copyright (c) 2006-2015 Devin Teske <dteske@FreeBSD.org>
4\ All rights reserved.
5\
6\ Redistribution and use in source and binary forms, with or without
7\ modification, are permitted provided that the following conditions
8\ are met:
9\ 1. Redistributions of source code must retain the above copyright
10\    notice, this list of conditions and the following disclaimer.
11\ 2. Redistributions in binary form must reproduce the above copyright
12\    notice, this list of conditions and the following disclaimer in the
13\    documentation and/or other materials provided with the distribution.
14\
15\ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16\ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17\ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18\ ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25\ SUCH DAMAGE.
26\
27
2846 logoX ! 4 logoY ! \ Initialize logo placement defaults
29
30: logo+ ( x y c-addr/u -- x y' )
31	2swap 2dup at-xy 2swap \ position the cursor
32	[char] @ escc! \ replace @ with Esc
33	type \ print to the screen
34	1+ \ increase y for next time we're called
35;
36
37: logo ( x y -- ) \ color illumos logo
38
39	framebuffer? if
40		s" term-putimage" sfind if
41			>r over	0 swap		( x y 0 x )
42			12 0 22 		( x y 0 x 12 0 22 )
43			s" /boot/illumos-logo.png"
44			r> execute if 2drop exit then
45		else
46			drop
47		then
48	then
49
50	s"     @[33m,@[m                             " logo+
51	s"    @[33m,./% @[31m&@[m                         " logo+
52	s"    @[33m(****@[31m*(@[m                        " logo+
53	s"      @[33m*/*@[31m//@[m                        " logo+
54	s"      @[33m*,//@[31m/((@[m                      " logo+
55	s"        @[33m,*/@[31m/((/%@[m                   " logo+
56	s"          @[33m//@[31m/((((%@[m                 " logo+
57	s"           @[33m,*@[31m/(((((%@[m       @[33m&@[31m#///((&@[m" logo+
58	s"            @[33m./@[31m//((((((%@[m  @[31m%/(((/@[m    " logo+
59	s"             @[33m./@[31m///(((((///((,@[m      " logo+
60	s"             @[33m.*//@[31m//((((((((((@[m      " logo+
61	s"                  @[31m./((((((((/@[m      " logo+
62	s"                   @[31m(/(((((((@[m       " logo+
63	s"                   @[31m,,((((((/@[m       " logo+
64	s"                     @[31m/((((@[m         " logo+
65	s"                  @[31m%/((((@[m           " logo+
66	s"              @[33m&@[31m%#/((((.@[m            " logo+
67	s"            @[33m,@[31m(@[m @[31m,/@[m @[31m/(/@[m              " logo+
68	s"                @[31m,/@[m                 " logo+
69
70	2drop
71;
72