xref: /freebsd/stand/forth/brand-fbsd.4th (revision 26a58599a09a6181e0f5abe624021865a0c23186)

\ Copyright (c) 2006-2015 Devin Teske <dteske@FreeBSD.org>
\ All rights reserved.
\
\ Redistribution and use in source and binary forms, with or without
\ modification, are permitted provided that the following conditions
\ are met:
\ 1. Redistributions of source code must retain the above copyright
\    notice, this list of conditions and the following disclaimer.
\ 2. Redistributions in binary form must reproduce the above copyright
\    notice, this list of conditions and the following disclaimer in the
\    documentation and/or other materials provided with the distribution.
\
\ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
\ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
\ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
\ ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
\ SUCH DAMAGE.
\

2 brandX ! 1 brandY ! \ Initialize brand placement defaults

: brand+ ( x y c-addr/u -- x y' )
	2swap 2dup at-xy 2swap \ position the cursor
	type \ print to the screen
	1+ \ increase y for next time we're called
;

: brand ( x y -- ) \ "FreeBSD" [wide] logo in B/W (7 rows x 42 columns)

	framebuffer? if
		s" term-putimage" sfind if
			\ note, we use 0, 0 for image upper left as origin,
			\ and 0, 7 for lower right to preserve aspect ratio
			>r 0 1 1 0 7
			s" /boot/images/freebsd-brand-rev.png"
			r> execute if 2drop exit then
		else
			drop
		then
	then

	s"  ______               ____   _____ _____  " brand+
	s" |  ____|             |  _ \ / ____|  __ \ " brand+
	s" | |___ _ __ ___  ___ | |_) | (___ | |  | |" brand+
	s" |  ___| '__/ _ \/ _ \|  _ < \___ \| |  | |" brand+
	s" | |   | | |  __/  __/| |_) |____) | |__| |" brand+
	s" | |   | | |    |    ||     |      |      |" brand+
	s" |_|   |_|  \___|\___||____/|_____/|_____/ " brand+

	2drop
;