1994-10-26 10:22:45 +03:00
|
|
|
/* $NetBSD: grf_dvreg.h,v 1.5 1994/10/26 07:23:50 cgd Exp $ */
|
|
|
|
|
1993-05-13 17:56:20 +04:00
|
|
|
/*
|
|
|
|
* Copyright (c) 1988 University of Utah.
|
1994-05-25 15:47:14 +04:00
|
|
|
* Copyright (c) 1990, 1993
|
|
|
|
* The Regents of the University of California. All rights reserved.
|
1993-05-13 17:56:20 +04:00
|
|
|
*
|
|
|
|
* This code is derived from software contributed to Berkeley by
|
|
|
|
* the Systems Programming Group of the University of Utah Computer
|
|
|
|
* Science Department.
|
|
|
|
*
|
|
|
|
* 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.
|
|
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
* This product includes software developed by the University of
|
|
|
|
* California, Berkeley and its contributors.
|
|
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
|
* without specific prior written permission.
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
|
|
|
*
|
1994-05-25 15:47:14 +04:00
|
|
|
* from: Utah $Hdr: grf_dvreg.h 1.5 92/01/21$
|
|
|
|
*
|
1994-10-26 10:22:45 +03:00
|
|
|
* @(#)grf_dvreg.h 8.1 (Berkeley) 6/10/93
|
1993-05-13 17:56:20 +04:00
|
|
|
*/
|
|
|
|
|
1994-05-25 15:47:14 +04:00
|
|
|
#include <hp300/dev/iotypes.h> /* XXX */
|
|
|
|
|
1993-05-13 17:56:20 +04:00
|
|
|
/*
|
|
|
|
* Map of the DaVinci frame buffer controller chip in memory ...
|
|
|
|
*/
|
|
|
|
|
|
|
|
#define db_waitbusy(regaddr) \
|
|
|
|
while (((struct dvboxfb *)(regaddr))->wbusy || \
|
|
|
|
((struct dvboxfb *)(regaddr))->as_busy) DELAY(100)
|
|
|
|
|
|
|
|
struct rgb {
|
|
|
|
u_char :8, :8, :8;
|
|
|
|
vu_char red;
|
|
|
|
u_char :8, :8, :8;
|
|
|
|
vu_char green;
|
|
|
|
u_char :8, :8, :8;
|
|
|
|
vu_char blue;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct dvboxfb {
|
|
|
|
u_char :8;
|
|
|
|
vu_char reset; /* reset register 0x01 */
|
|
|
|
u_char fb_address; /* frame buffer address 0x02 */
|
|
|
|
vu_char interrupt; /* interrupt register 0x03 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbwmsb; /* frame buffer width MSB 0x05 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbwlsb; /* frame buffer width MSB 0x07 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbhmsb; /* frame buffer height MSB 0x09 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbhlsb; /* frame buffer height MSB 0x0b */
|
|
|
|
u_char :8;
|
|
|
|
vu_char dwmsb; /* display width MSB 0x0d */
|
|
|
|
u_char :8;
|
|
|
|
vu_char dwlsb; /* display width MSB 0x0f */
|
|
|
|
u_char :8;
|
|
|
|
vu_char dhmsb; /* display height MSB 0x11 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char dhlsb; /* display height MSB 0x13 */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbid; /* frame buffer id 0x15 */
|
|
|
|
u_char f1[0x47];
|
|
|
|
vu_char fbomsb; /* frame buffer offset MSB 0x5d */
|
|
|
|
u_char :8;
|
|
|
|
vu_char fbolsb; /* frame buffer offset LSB 0x5f */
|
|
|
|
u_char f2[16359];
|
|
|
|
vu_char wbusy; /* Window move in progress 0x4047 */
|
|
|
|
u_char f3[0x405b-0x4047-1];
|
|
|
|
vu_char as_busy; /* Scan accessing frame buf. 0x405B */
|
|
|
|
u_char f4[0x4090-0x405b-1];
|
|
|
|
vu_int fbwen; /* Frame buffer write enable 0x4090 */
|
|
|
|
u_char f5[0x409f-0x4090-4];
|
|
|
|
vu_char wmove; /* Initiate window move. 0x409F */
|
|
|
|
u_char f6[0x40b3-0x409f-1];
|
|
|
|
vu_char fold; /* Byte/longword per pixel 0x40B3 */
|
|
|
|
u_char f7[0x40b7-0x40b3-1];
|
|
|
|
vu_char opwen; /* Overlay plane write enable 0x40B7 */
|
|
|
|
u_char f8[0x40bf-0x40b7-1];
|
|
|
|
vu_char drive; /* Select FB vs. Overlay. 0x40BF */
|
|
|
|
|
|
|
|
u_char f8a[0x40cb-0x40bf-1];
|
|
|
|
vu_char zconfig; /* Z buffer configuration 0x40CB */
|
|
|
|
u_char f8b[0x40cf-0x40cb-1];
|
|
|
|
vu_char alt_rr; /* Alternate replacement rule 0x40CF */
|
|
|
|
u_char f8c[0x40d3-0x40cf-1];
|
|
|
|
vu_char zrr; /* Z replacement rule 0x40D3 */
|
|
|
|
|
|
|
|
u_char f9[0x40d7-0x40d3-1];
|
|
|
|
vu_char en_scan; /* Enable scan DTACK. 0x40D7 */
|
|
|
|
u_char f10[0x40ef-0x40d7-1];
|
|
|
|
vu_char rep_rule; /* Replacement rule 0x40EF */
|
|
|
|
u_char f11[0x40f2-0x40ef-1];
|
|
|
|
vu_short source_x; /* Window source X origin 0x40F2 */
|
|
|
|
u_char f12[0x40f6-0x40f2-2];
|
|
|
|
vu_short source_y; /* Window source Y origin 0x40F6 */
|
|
|
|
u_char f13[0x40fa-0x40f6-2];
|
|
|
|
vu_short dest_x; /* Window dest X origin 0x40FA */
|
1993-08-08 07:42:35 +04:00
|
|
|
u_char f14[0x40fe -0x40fa-2];
|
1993-05-13 17:56:20 +04:00
|
|
|
vu_short dest_y; /* Window dest Y origin 0x40FE */
|
1993-08-08 07:42:35 +04:00
|
|
|
u_char f15[0x4102-0x40fe -2];
|
1993-05-13 17:56:20 +04:00
|
|
|
vu_short wwidth; /* Window width 0x4102 */
|
|
|
|
u_char f16[0x4106-0x4102-2];
|
|
|
|
vu_short wheight; /* Window height 0x4106 */
|
|
|
|
u_char f17[0x6003-0x4106-2];
|
|
|
|
vu_char cmapbank; /* Bank select (0 or 1) 0x6003 */
|
|
|
|
u_char f18[0x6007-0x6003-1];
|
|
|
|
vu_char dispen; /* Display enable 0x6007 */
|
|
|
|
|
|
|
|
u_char f18a[0x600B-0x6007-1];
|
|
|
|
vu_char fbvenp; /* Frame buffer video enable 0x600B */
|
|
|
|
u_char f18b[0x6017-0x600B-1];
|
|
|
|
vu_char fbvens; /* fbvenp blink counterpart 0x6017 */
|
|
|
|
|
|
|
|
u_char f19[0x6023-0x6017-1];
|
|
|
|
vu_char vdrive; /* Video display mode 0x6023 */
|
|
|
|
u_char f20[0x6083-0x6023-1];
|
|
|
|
vu_char panxh; /* Pan display in X (high) 0x6083 */
|
|
|
|
u_char f21[0x6087-0x6083-1];
|
|
|
|
vu_char panxl; /* Pan display in X (low) 0x6087 */
|
|
|
|
u_char f22[0x608b-0x6087-1];
|
|
|
|
vu_char panyh; /* Pan display in Y (high) 0x608B */
|
|
|
|
u_char f23[0x608f-0x608b-1];
|
|
|
|
vu_char panyl; /* Pan display in Y (low) 0x608F */
|
|
|
|
u_char f24[0x6093-0x608f-1];
|
|
|
|
vu_char zoom; /* Zoom factor 0x6093 */
|
|
|
|
u_char f25[0x6097-0x6093-1];
|
|
|
|
vu_char pz_trig; /* Pan & zoom trigger 0x6097 */
|
|
|
|
u_char f26[0x609b-0x6097-1];
|
|
|
|
vu_char ovly0p; /* Overlay 0 primary map 0x609B */
|
|
|
|
u_char f27[0x609f-0x609b-1];
|
|
|
|
vu_char ovly1p; /* Overlay 1 primary map 0x609F */
|
|
|
|
u_char f28[0x60a3-0x609f-1];
|
|
|
|
vu_char ovly0s; /* Overlay 0 secondary map 0x60A3 */
|
|
|
|
u_char f29[0x60a7-0x60a3-1];
|
|
|
|
vu_char ovly1s; /* Overlay 1 secondary map 0x60A7 */
|
|
|
|
u_char f30[0x60ab-0x60a7-1];
|
|
|
|
vu_char opvenp; /* Overlay video enable 0x60AB */
|
|
|
|
u_char f31[0x60af-0x60ab-1];
|
|
|
|
vu_char opvens; /* Overlay blink enable 0x60AF */
|
|
|
|
u_char f32[0x60b3-0x60af-1];
|
|
|
|
vu_char fv_trig; /* Trigger control registers 0x60B3 */
|
|
|
|
u_char f33[0x60b7-0x60b3-1];
|
|
|
|
vu_char cdwidth; /* Iris cdwidth timing reg. 0x60B7 */
|
|
|
|
u_char f34[0x60bb-0x60b7-1];
|
|
|
|
vu_char chstart; /* Iris chstart timing reg. 0x60BB */
|
|
|
|
u_char f35[0x60bf-0x60bb-1];
|
|
|
|
vu_char cvwidth; /* Iris cvwidth timing reg. 0x60BF */
|
|
|
|
u_char f36[0x6100-0x60bf-1];
|
|
|
|
struct rgb rgb[8]; /* overlay color map */
|
|
|
|
u_char f37[0x6403-0x6100-sizeof(struct rgb)*8];
|
|
|
|
vu_char red0;
|
|
|
|
u_char f38[0x6803-0x6403-1];
|
|
|
|
vu_char green0;
|
|
|
|
u_char f39[0x6c03-0x6803-1];
|
|
|
|
vu_char blue0;
|
|
|
|
u_char f40[0x7403-0x6c03-1];
|
|
|
|
vu_char red1;
|
|
|
|
u_char f41[0x7803-0x7403-1];
|
|
|
|
vu_char green1;
|
|
|
|
u_char f42[0x7c03-0x7803-1];
|
|
|
|
vu_char blue1;
|
|
|
|
u_char f43[0x8012-0x7c03-1];
|
|
|
|
vu_short status1; /* Master Status register 0x8012 */
|
|
|
|
u_char f44[0xC226-0x8012-2];
|
|
|
|
vu_short trans; /* Transparency 0xC226 */
|
1993-08-08 07:42:35 +04:00
|
|
|
u_char f45[0xC23E -0xC226-2];
|
1993-05-13 17:56:20 +04:00
|
|
|
vu_short pstop; /* Pace value control 0xc23e */
|
|
|
|
};
|