180 lines
7.7 KiB
C
180 lines
7.7 KiB
C
/* $NetBSD: grf_rbreg.h,v 1.8 2007/03/07 09:10:16 he Exp $ */
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/*
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* Copyright (c) 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* the Systems Programming Group of the University of Utah Computer
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* Science Department.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: Utah $Hdr: grf_rbreg.h 1.9 92/01/21$
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*
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* @(#)grf_rbreg.h 8.1 (Berkeley) 6/10/93
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*/
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/*
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* Copyright (c) 1988 University of Utah.
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*
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* This code is derived from software contributed to Berkeley by
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* the Systems Programming Group of the University of Utah Computer
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* Science Department.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: Utah $Hdr: grf_rbreg.h 1.9 92/01/21$
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*
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* @(#)grf_rbreg.h 8.1 (Berkeley) 6/10/93
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*/
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/*
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* Map of the Renaissance frame buffer controller chip in memory ...
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*/
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#include <hp300/dev/iotypes.h> /* XXX */
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#define rb_waitbusy(regaddr) \
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while (((struct rboxfb *)(regaddr))->wbusy & 0x01) DELAY(100)
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#define CM1RED ((struct rencm *)((char *)ip->regbase + 0x6400))
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#define CM1GRN ((struct rencm *)((char *)ip->regbase + 0x6800))
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#define CM1BLU ((struct rencm *)((char *)ip->regbase + 0x6C00))
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#define CM2RED ((struct rencm *)((char *)ip->regbase + 0x7400))
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#define CM2GRN ((struct rencm *)((char *)ip->regbase + 0x7800))
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#define CM2BLU ((struct rencm *)((char *)ip->regbase + 0x7C00))
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struct rencm {
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u_char :8, :8, :8;
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vu_char value;
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};
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struct rboxfb {
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u_char filler1[1];
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vu_char reset; /* reset register 0x01 */
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vu_char fb_address; /* frame buffer address 0x02 */
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vu_char interrupt; /* interrupt register 0x03 */
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u_char filler1a;
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vu_char fbwmsb; /* frame buffer width MSB 0x05 */
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u_char filler1b;
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vu_char fbwlsb; /* frame buffer width MSB 0x07 */
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u_char filler1c;
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vu_char fbhmsb; /* frame buffer height MSB 0x09 */
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u_char filler1d;
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vu_char fbhlsb; /* frame buffer height MSB 0x0b */
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u_char filler1e;
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vu_char dwmsb; /* display width MSB 0x0d */
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u_char filler1f;
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vu_char dwlsb; /* display width MSB 0x0f */
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u_char filler1g;
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vu_char dhmsb; /* display height MSB 0x11 */
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u_char filler1h;
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vu_char dhlsb; /* display height MSB 0x13 */
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u_char filler1i;
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vu_char fbid; /* frame buffer id 0x15 */
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u_char filler1j[0x47];
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vu_char fbomsb; /* frame buffer offset MSB 0x5d */
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u_char filler1k;
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vu_char fbolsb; /* frame buffer offset LSB 0x5f */
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u_char filler2[16359];
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vu_char wbusy; /* window mover is active 0x4047 */
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u_char filler3[0x405b - 0x4048];
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vu_char scanbusy; /* scan converteris active 0x405B */
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u_char filler3b[0x4083 - 0x405c];
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vu_char video_enable; /* drive vid. refresh bus 0x4083 */
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u_char filler4[3];
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vu_char display_enable; /* enable the display 0x4087 */
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u_char filler5[8];
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vu_int write_enable; /* write enable register 0x4090 */
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u_char filler6[11];
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vu_char wmove; /* start window mover 0x409f */
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u_char filler7[3];
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vu_char blink; /* blink register 0x40a3 */
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u_char filler8[15];
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vu_char fold; /* fold register 0x40b3 */
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vu_int opwen; /* overlay plane write enable 0x40b4 */
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u_char filler9[3];
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vu_char tmode; /* Tile mode size 0x40bb */
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u_char filler9a[3];
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vu_char drive; /* drive register 0x40bf */
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u_char filler10[3];
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vu_char vdrive; /* vdrive register 0x40c3 */
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u_char filler10a[0x40cb-0x40c4];
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vu_char zconfig; /* Z-buffer mode 0x40cb */
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u_char filler11a[2];
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vu_short tpatt; /* Transparency pattern 0x40ce */
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u_char filler11b[3];
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vu_char dmode; /* dither mode 0x40d3 */
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u_char filler11c[3];
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vu_char en_scan; /* enable scan board to DTACK 0x40d7 */
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u_char filler11d[0x40ef-0x40d8];
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vu_char rep_rule; /* replacement rule 0x40ef */
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u_char filler12[2];
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vu_short source_x; /* source x 0x40f2 */
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u_char filler13[2];
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vu_short source_y; /* source y 0x40f6 */
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u_char filler14[2];
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vu_short dest_x; /* dest x 0x40fa */
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u_char filler15[2];
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vu_short dest_y; /* dest y 0x40fe */
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u_char filler16[2];
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vu_short wwidth; /* window width 0x4102 */
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u_char filler17[2];
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vu_short wheight; /* window height 0x4106 */
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u_char filler18[18];
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vu_short patt_x; /* pattern x 0x411a */
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u_char filler19[2];
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vu_short patt_y; /* pattern y 0x411e */
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u_char filler20[0x8012 - 0x4120];
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vu_short te_status; /* transform engine status 0x8012 */
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u_char filler21[0x1ffff-0x8014];
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};
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