ngle.h revision a7fd8e5e 
1/* $OpenBSD: wsfb_driver.c,v 1.18 2003/04/02 16:42:13 jason Exp $ */
2/*
3 * Copyright (c) 2024 Michael Lorenz
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 *    - Redistributions of source code must retain the above copyright
11 *      notice, this list of conditions and the following disclaimer.
12 *    - Redistributions in binary form must reproduce the above
13 *      copyright notice, this list of conditions and the following
14 *      disclaimer in the documentation and/or other materials provided
15 *      with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
20 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
21 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
23 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
25 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
27 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 *
30 */
31
32#include <fcntl.h>
33#include <sys/types.h>
34#include <sys/time.h>
35#include <dev/wscons/wsconsio.h>
36
37#include "xorgVersion.h"
38
39#include "xf86.h"
40#include "xf86_OSproc.h"
41#include "xf86Cursor.h"
42
43#include "compat-api.h"
44
45#ifndef NGLE_H
46#define NGLE_H
47
48/* private data */
49typedef struct {
50	int			fd;
51	struct wsdisplayio_fbinfo fbi;
52	unsigned char*		fbmem;
53	size_t			fbmem_len;
54	void			*regs;
55	Bool			HWCursor;
56	CloseScreenProcPtr	CloseScreen;
57	CreateScreenResourcesProcPtr CreateScreenResources;
58	EntityInfoPtr		pEnt;
59
60	struct wsdisplay_cursor cursor;
61	int			maskoffset;
62	xf86CursorInfoPtr	CursorInfoRec;
63	OptionInfoPtr		Options;
64} NGLERec, *NGLEPtr;
65
66#define NGLEPTR(p) ((NGLEPtr)((p)->driverPrivate))
67
68Bool NGLESetupCursor(ScreenPtr);
69
70#endif
71