Annotation of sys/arch/hp300/stand/common/ite_tvrx.c, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: ite_tvrx.c,v 1.2 2006/08/17 06:31:10 miod Exp $ */
2:
3: /*
4: * Copyright (c) 1988 University of Utah.
5: * Copyright (c) 1990, 1993
6: * The Regents of the University of California. All rights reserved.
7: *
8: * This code is derived from software contributed to Berkeley by
9: * the Systems Programming Group of the University of Utah Computer
10: * Science Department and Mark Davies of the Department of Computer
11: * Science, Victoria University of Wellington, New Zealand.
12: *
13: * Redistribution and use in source and binary forms, with or without
14: * modification, are permitted provided that the following conditions
15: * are met:
16: * 1. Redistributions of source code must retain the above copyright
17: * notice, this list of conditions and the following disclaimer.
18: * 2. Redistributions in binary form must reproduce the above copyright
19: * notice, this list of conditions and the following disclaimer in the
20: * documentation and/or other materials provided with the distribution.
21: * 3. Neither the name of the University nor the names of its contributors
22: * may be used to endorse or promote products derived from this software
23: * without specific prior written permission.
24: *
25: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35: * SUCH DAMAGE.
36: *
37: * from: Utah $Hdr: ite_hy.c 1.1 92/01/22$
38: *
39: * @(#)ite_hy.c 8.1 (Berkeley) 6/10/93
40: */
41:
42: #ifdef ITECONSOLE
43: #include <sys/param.h>
44:
45: #include "samachdep.h"
46: #include "itevar.h"
47:
48: void
49: tvrx_init(struct ite_data *ip)
50: {
51: int width;
52:
53: ip->bmv = ite_dio_windowmove1bpp;
54: ite_fontinfo(ip);
55: width = ((ip->ftwidth + 7) / 8) * 8;
56: ip->cpl = (ip->fbwidth - ip->dwidth) / width;
57: ip->cblanky = ip->fonty + ((128 / ip->cpl) +1) * ip->ftheight;
58:
59: /*
60: * Clear the framebuffer on all planes.
61: */
62: ite_dio_windowmove1bpp(ip, 0, 0, 0, 0, ip->fbheight, ip->fbwidth,
63: RR_CLEAR);
64:
65: ite_fontinit1bpp(ip);
66:
67: /*
68: * Stash the inverted cursor.
69: */
70: ite_dio_windowmove1bpp(ip, charY(ip, ' '), charX1bpp(ip, ' '),
71: ip->cblanky, ip->cblankx, ip->ftheight, ip->ftwidth,
72: RR_COPYINVERTED);
73: }
74: #endif
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