Annotation of sys/arch/hp300/stand/common/ite_hy.c, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: ite_hy.c,v 1.7 2006/08/17 06:31:10 miod Exp $ */
! 2: /* $NetBSD: ite_hy.c,v 1.3 1996/03/03 04:23:37 thorpej Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 1988 University of Utah.
! 6: * Copyright (c) 1990, 1993
! 7: * The Regents of the University of California. All rights reserved.
! 8: *
! 9: * This code is derived from software contributed to Berkeley by
! 10: * the Systems Programming Group of the University of Utah Computer
! 11: * Science Department and Mark Davies of the Department of Computer
! 12: * Science, Victoria University of Wellington, New Zealand.
! 13: *
! 14: * Redistribution and use in source and binary forms, with or without
! 15: * modification, are permitted provided that the following conditions
! 16: * are met:
! 17: * 1. Redistributions of source code must retain the above copyright
! 18: * notice, this list of conditions and the following disclaimer.
! 19: * 2. Redistributions in binary form must reproduce the above copyright
! 20: * notice, this list of conditions and the following disclaimer in the
! 21: * documentation and/or other materials provided with the distribution.
! 22: * 3. Neither the name of the University nor the names of its contributors
! 23: * may be used to endorse or promote products derived from this software
! 24: * without specific prior written permission.
! 25: *
! 26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
! 27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
! 30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 36: * SUCH DAMAGE.
! 37: *
! 38: * from: Utah $Hdr: ite_hy.c 1.1 92/01/22$
! 39: *
! 40: * @(#)ite_hy.c 8.1 (Berkeley) 6/10/93
! 41: */
! 42:
! 43: #ifdef ITECONSOLE
! 44: #include <sys/param.h>
! 45:
! 46: #include "samachdep.h"
! 47: #include "itevar.h"
! 48: #include "grf_hyreg.h"
! 49:
! 50: #define REGBASE ((struct hyboxfb *)(ip->regbase))
! 51:
! 52: void
! 53: hyper_init(struct ite_data *ip)
! 54: {
! 55: int width;
! 56:
! 57: ip->bmv = ite_dio_windowmove1bpp;
! 58: ite_fontinfo(ip);
! 59: width = ((ip->ftwidth + 7) / 8) * 8;
! 60: ip->cpl = (ip->fbwidth - ip->dwidth) / width;
! 61: ip->cblanky = ip->fonty + ((128 / ip->cpl) +1) * ip->ftheight;
! 62:
! 63: REGBASE->nblank = 0x05;
! 64:
! 65: /*
! 66: * Clear the framebuffer on all planes.
! 67: */
! 68: ite_dio_windowmove1bpp(ip, 0, 0, 0, 0, ip->fbheight, ip->fbwidth,
! 69: RR_CLEAR);
! 70:
! 71: ite_fontinit1bpp(ip);
! 72:
! 73: /*
! 74: * Stash the inverted cursor.
! 75: */
! 76: ite_dio_windowmove1bpp(ip, charY(ip, ' '), charX1bpp(ip, ' '),
! 77: ip->cblanky, ip->cblankx, ip->ftheight, ip->ftwidth,
! 78: RR_COPYINVERTED);
! 79: }
! 80: #endif
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