1139749Simp/*- 2123223Simp * Copyright (c) 1995 Mark Tinguely and Jim Lowe 3123223Simp * All rights reserved. 4123223Simp * 5123223Simp * Redistribution and use in source and binary forms, with or without 6123223Simp * modification, are permitted provided that the following conditions 7123223Simp * are met: 8123223Simp * 1. Redistributions of source code must retain the above copyright 9123223Simp * notice, this list of conditions and the following disclaimer. 10123223Simp * 2. Redistributions in binary form must reproduce the above copyright 11123223Simp * notice, this list of conditions and the following disclaimer in the 12123223Simp * documentation and/or other materials provided with the distribution. 13123223Simp * 3. All advertising materials mentioning features or use of this software 14123223Simp * must display the following acknowledgement: 15123223Simp * This product includes software developed by Mark Tinguely and Jim Lowe 16123223Simp * 4. The name of the author may not be used to endorse or promote products 17123223Simp * derived from this software without specific prior written permission. 18123223Simp * 19123223Simp * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20123223Simp * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21123223Simp * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22123223Simp * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 23123223Simp * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24123223Simp * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 25123223Simp * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26123223Simp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 27123223Simp * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28123223Simp * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29123223Simp * POSSIBILITY OF SUCH DAMAGE. 30123223Simp * 31123223Simp * $FreeBSD: releng/10.2/sys/dev/bktr/ioctl_meteor.h 205781 2010-03-28 00:10:09Z gibbs $ 32123223Simp */ 33123223Simp/* 34123223Simp * ioctl constants for Matrox Meteor Capture card. 35123223Simp */ 36123223Simp 37123688Sobrien#ifndef _DEV_BKTR_IOCTL_METEOR_H_ 38123688Sobrien#define _DEV_BKTR_IOCTL_METEOR_H_ 39123223Simp 40123223Simp#ifndef _KERNEL 41123223Simp#include <sys/types.h> 42123223Simp#endif 43123223Simp#include <sys/ioccom.h> 44123223Simp 45123223Simpstruct meteor_capframe { 46123223Simp short command; /* see below for valid METEORCAPFRM commands */ 47123223Simp short lowat; /* start transfer if < this number */ 48123223Simp short hiwat; /* stop transfer if > this number */ 49123223Simp} ; 50123223Simp 51123223Simp/* structure for METEOR[GS]ETGEO - get/set geometry */ 52123223Simpstruct meteor_geomet { 53205781Sgibbs unsigned short rows; 54205781Sgibbs unsigned short columns; 55205781Sgibbs unsigned short frames; 56205781Sgibbs unsigned long oformat; 57123223Simp} ; 58123223Simp 59123223Simp/* structure for METEORGCOUNT-get count of frames, fifo errors and dma errors */ 60123223Simpstruct meteor_counts { 61205781Sgibbs unsigned long fifo_errors; /* count of fifo errors since open */ 62205781Sgibbs unsigned long dma_errors; /* count of dma errors since open */ 63205781Sgibbs unsigned long frames_captured; /* count of frames captured since open */ 64205781Sgibbs unsigned long even_fields_captured; /* count of even fields captured */ 65205781Sgibbs unsigned long odd_fields_captured; /* count of odd fields captured */ 66123223Simp} ; 67123223Simp 68123223Simp/* structure for getting and setting direct transfers to vram */ 69123223Simpstruct meteor_video { 70205781Sgibbs unsigned long addr; /* Address of location to dma to */ 71205781Sgibbs unsigned long width; /* Width of memory area */ 72205781Sgibbs unsigned long banksize; /* Size of Vram bank */ 73205781Sgibbs unsigned long ramsize; /* Size of Vram */ 74123223Simp}; 75123223Simp 76123223Simp#define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */ 77123223Simp#define METEORCAPFRM _IOW('x', 2, struct meteor_capframe) /* sync capture */ 78123223Simp#define METEORSETGEO _IOW('x', 3, struct meteor_geomet) /* set geometry */ 79123223Simp#define METEORGETGEO _IOR('x', 4, struct meteor_geomet) /* get geometry */ 80123223Simp#define METEORSTATUS _IOR('x', 5, unsigned short) /* get status */ 81123223Simp#define METEORSHUE _IOW('x', 6, signed char) /* set hue */ 82123223Simp#define METEORGHUE _IOR('x', 6, signed char) /* get hue */ 83123223Simp#define METEORSFMT _IOW('x', 7, unsigned long) /* set format */ 84123223Simp#define METEORGFMT _IOR('x', 7, unsigned long) /* get format */ 85123223Simp#define METEORSINPUT _IOW('x', 8, unsigned long) /* set input dev */ 86123223Simp#define METEORGINPUT _IOR('x', 8, unsigned long) /* get input dev */ 87123223Simp#define METEORSCHCV _IOW('x', 9, unsigned char) /* set uv gain */ 88123223Simp#define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */ 89123223Simp#define METEORSCOUNT _IOW('x',10, struct meteor_counts) 90123223Simp#define METEORGCOUNT _IOR('x',10, struct meteor_counts) 91123223Simp#define METEORSFPS _IOW('x',11, unsigned short) /* set fps */ 92123223Simp#define METEORGFPS _IOR('x',11, unsigned short) /* get fps */ 93123223Simp#define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */ 94123223Simp#define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */ 95123223Simp#define METEORSVIDEO _IOW('x', 13, struct meteor_video) /* set video */ 96123223Simp#define METEORGVIDEO _IOR('x', 13, struct meteor_video) /* get video */ 97123223Simp#define METEORSBRIG _IOW('x', 14, unsigned char) /* set brightness */ 98123223Simp#define METEORGBRIG _IOR('x', 14, unsigned char) /* get brightness */ 99123223Simp#define METEORSCSAT _IOW('x', 15, unsigned char) /* set chroma sat */ 100123223Simp#define METEORGCSAT _IOR('x', 15, unsigned char) /* get uv saturation */ 101123223Simp#define METEORSCONT _IOW('x', 16, unsigned char) /* set contrast */ 102123223Simp#define METEORGCONT _IOR('x', 16, unsigned char) /* get contrast */ 103123223Simp#define METEORSBT254 _IOW('x', 17, unsigned short) /* set Bt254 reg */ 104123223Simp#define METEORGBT254 _IOR('x', 17, unsigned short) /* get Bt254 reg */ 105123223Simp#define METEORSHWS _IOW('x', 18, unsigned char) /* set hor start reg */ 106123223Simp#define METEORGHWS _IOR('x', 18, unsigned char) /* get hor start reg */ 107123223Simp#define METEORSVWS _IOW('x', 19, unsigned char) /* set vert start reg */ 108123223Simp#define METEORGVWS _IOR('x', 19, unsigned char) /* get vert start reg */ 109123223Simp#define METEORSTS _IOW('x', 20, unsigned char) /* set time stamp */ 110123223Simp#define METEORGTS _IOR('x', 20, unsigned char) /* get time stamp */ 111123223Simp 112123223Simp#define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */ 113123223Simp#define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */ 114123223Simp#define METEOR_STATUS_OEF 0x0200 /* Field detected: Even/Odd */ 115123223Simp#define METEOR_STATUS_SVP 0x0100 /* State of VRAM Port:inactive/active */ 116123223Simp#define METEOR_STATUS_STTC 0x0080 /* Time Constant: TV/VCR */ 117123223Simp#define METEOR_STATUS_HCLK 0x0040 /* Horiz PLL: locked/unlocked */ 118123223Simp#define METEOR_STATUS_FIDT 0x0020 /* Field detect: 50/60hz */ 119123223Simp#define METEOR_STATUS_ALTD 0x0002 /* Line alt: no line alt/line alt */ 120123223Simp#define METEOR_STATUS_CODE 0x0001 /* Colour info: no colour/colour */ 121123223Simp 122123223Simp /* METEORCAPTUR capture options */ 123123223Simp#define METEOR_CAP_SINGLE 0x0001 /* capture one frame */ 124123223Simp#define METEOR_CAP_CONTINOUS 0x0002 /* continuously capture */ 125123223Simp#define METEOR_CAP_STOP_CONT 0x0004 /* stop the continuous capture */ 126123223Simp 127123223Simp /* METEORCAPFRM capture commands */ 128123223Simp#define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */ 129123223Simp#define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */ 130123223Simp#define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */ 131123223Simp#define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */ 132123223Simp 133123223Simp /* valid video input formats: */ 134123223Simp#define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */ 135123223Simp#define METEOR_FMT_PAL 0x00200 /* PAL */ 136123223Simp#define METEOR_FMT_SECAM 0x00400 /* SECAM */ 137123223Simp#define METEOR_FMT_AUTOMODE 0x00800 /* auto-mode */ 138123223Simp#define METEOR_INPUT_DEV0 0x01000 /* camera input 0 -- default */ 139123223Simp#define METEOR_INPUT_DEV_RCA METEOR_INPUT_DEV0 140123223Simp#define METEOR_INPUT_DEV1 0x02000 /* camera input 1 */ 141123223Simp#define METEOR_INPUT_DEV2 0x04000 /* camera input 2 */ 142123223Simp#define METEOR_INPUT_DEV3 0x08000 /* camera input 3 */ 143123223Simp#define METEOR_INPUT_DEV_RGB 0x0a000 /* for rgb version of meteor */ 144123223Simp#define METEOR_INPUT_DEV_SVIDEO 0x06000 /* S-video input port */ 145123223Simp 146123223Simp /* valid video output formats: */ 147123223Simp#define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */ 148123223Simp#define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */ 149123223Simp /* internally stored in 32 bits */ 150123223Simp#define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */ 151123223Simp#define METEOR_GEO_YUV_PLANAR 0x0080000 /* 4-2-2 YUV 16 bits planer */ 152123223Simp#define METEOR_GEO_YUV_PLANER METEOR_GEO_YUV_PLANAR 153123223Simp#define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */ 154123223Simp#define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */ 155123223Simp#define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */ 156123223Simp#define METEOR_GEO_FIELD_MASK 0x3000000 157123223Simp#define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */ 158123223Simp#define METEOR_GEO_OUTPUT_MASK 0x40f0000 159123223Simp#define METEOR_GEO_YUV_12 0x10000000 /* YUV 12 format */ 160123223Simp#define METEOR_GEO_YUV_9 0x40000000 /* YUV 9 format */ 161123223Simp 162123223Simp#define METEOR_FIELD_MODE 0x80000000 /* Field cap or Frame cap */ 163123223Simp 164123223Simp#define METEOR_SIG_MODE_MASK 0xffff0000 165123223Simp#define METEOR_SIG_FRAME 0x00000000 /* signal every frame */ 166123223Simp#define METEOR_SIG_FIELD 0x00010000 /* signal every field */ 167123223Simp 168123223Simp /* following structure is used to coordinate the synchronous */ 169123223Simp 170123223Simpstruct meteor_mem { 171123223Simp /* kernel write only */ 172123223Simp int frame_size; /* row*columns*depth */ 173123223Simp unsigned num_bufs; /* number of frames in buffer (1-32) */ 174123223Simp /* user and kernel change these */ 175123223Simp int lowat; /* kernel starts capture if < this number */ 176123223Simp int hiwat; /* kernel stops capture if > this number. 177123223Simp hiwat <= numbufs */ 178123223Simp unsigned active; /* bit mask of active frame buffers 179123223Simp kernel sets, user clears */ 180123223Simp int num_active_bufs; /* count of active frame buffer 181123223Simp kernel increments, user decrements */ 182123223Simp 183123223Simp /* reference to mmapped data */ 184123223Simp caddr_t buf; /* The real space (virtual addr) */ 185123223Simp} ; 186123223Simp 187123688Sobrien#endif /* !_DEV_BKTR_IOCTL_METEOR_H_ */ 188