minix/sys/arch/i386/stand/lib/rasops.c

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/* $NetBSD: rasops.c,v 1.1 2009/02/16 22:39:30 jmcneill Exp $ */
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Andrew Doran.
*
* 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#include <lib/libsa/stand.h>
/* ANSI colormap (R,G,B). Upper 8 are high-intensity */
const uint8_t rasops_cmap[256*3] = {
0x00, 0x00, 0x00, /* black */
0x7f, 0x00, 0x00, /* red */
0x00, 0x7f, 0x00, /* green */
0x7f, 0x7f, 0x00, /* brown */
0x00, 0x00, 0x7f, /* blue */
0x7f, 0x00, 0x7f, /* magenta */
0x00, 0x7f, 0x7f, /* cyan */
0xc7, 0xc7, 0xc7, /* white - XXX too dim? */
0x7f, 0x7f, 0x7f, /* black */
0xff, 0x00, 0x00, /* red */
0x00, 0xff, 0x00, /* green */
0xff, 0xff, 0x00, /* brown */
0x00, 0x00, 0xff, /* blue */
0xff, 0x00, 0xff, /* magenta */
0x00, 0xff, 0xff, /* cyan */
0xff, 0xff, 0xff, /* white */
/*
* For the cursor, we need at least the last (255th)
* color to be white. Fill up white completely for
* simplicity.
*/
#define _CMWHITE 0xff, 0xff, 0xff,
#define _CMWHITE16 _CMWHITE _CMWHITE _CMWHITE _CMWHITE \
_CMWHITE _CMWHITE _CMWHITE _CMWHITE \
_CMWHITE _CMWHITE _CMWHITE _CMWHITE \
_CMWHITE _CMWHITE _CMWHITE _CMWHITE
_CMWHITE16 _CMWHITE16 _CMWHITE16 _CMWHITE16 _CMWHITE16
_CMWHITE16 _CMWHITE16 _CMWHITE16 _CMWHITE16 _CMWHITE16
_CMWHITE16 _CMWHITE16 _CMWHITE16 _CMWHITE16 /* but not the last one */
#undef _CMWHITE16
#undef _CMWHITE
/*
* For the cursor the fg/bg indices are bit inverted, so
* provide complimentary colors in the upper 16 entries.
*/
0x7f, 0x7f, 0x7f, /* black */
0xff, 0x00, 0x00, /* red */
0x00, 0xff, 0x00, /* green */
0xff, 0xff, 0x00, /* brown */
0x00, 0x00, 0xff, /* blue */
0xff, 0x00, 0xff, /* magenta */
0x00, 0xff, 0xff, /* cyan */
0xff, 0xff, 0xff, /* white */
0x00, 0x00, 0x00, /* black */
0x7f, 0x00, 0x00, /* red */
0x00, 0x7f, 0x00, /* green */
0x7f, 0x7f, 0x00, /* brown */
0x00, 0x00, 0x7f, /* blue */
0x7f, 0x00, 0x7f, /* magenta */
0x00, 0x7f, 0x7f, /* cyan */
0xc7, 0xc7, 0xc7, /* white - XXX too dim? */
};