1 /* $NetBSD: tftvar.h,v 1.4 2011/06/18 06:44:27 matt Exp $ */ 2 3 /* 4 * Copyright (c) 2006 Jachym Holecek 5 * All rights reserved. 6 * 7 * Written for DFC Design, s.r.o. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _VIRTEX_DEV_TFTVAR_H_ 33 #define _VIRTEX_DEV_TFTVAR_H_ 34 35 struct tft_softc { 36 device_t sc_dev; 37 38 void * sc_image; 39 size_t sc_size; 40 41 bus_space_tag_t sc_iot; 42 bus_space_handle_t sc_ioh; 43 44 u_int sc_width; 45 u_int sc_height; 46 u_int sc_stride; /* line length in bytes */ 47 u_int sc_bpp; /* bits per pixel */ 48 49 void *sc_sdhook; 50 51 /* wscons */ 52 struct wsscreen_descr sc_ws_descr_storage[1]; 53 struct wsscreen_descr *sc_ws_descr; /* Fixed resolution */ 54 struct wsscreen_list sc_ws_scrlist; 55 struct vcons_screen sc_vc_screen; 56 struct vcons_data sc_vc_data; 57 58 /* splashscreen */ 59 #ifdef SPLASHSCREEN 60 struct splash_info sc_sp_info; 61 #endif 62 }; 63 64 void tft_attach(device_t, struct wsdisplay_accessops *); 65 void tft_shutdown(void *); 66 int tft_ioctl(void *, void *, u_long, void *, int, struct lwp *); 67 int tft_mode(device_t); 68 69 #endif /*_VIRTEX_DEV_TFTVAR_H_*/ 70