/[gxemul]/trunk/src/include/x11.h
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Contents of /trunk/src/include/x11.h

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Revision 4 - (show annotations)
Mon Oct 8 16:18:00 2007 UTC (16 years, 6 months ago) by dpavlin
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File size: 3169 byte(s) 
++ trunk/HISTORY	(local)
$Id: HISTORY,v 1.707 2005/04/27 16:37:33 debug Exp $
20050408	Some minor updates to the wdc. Linux now doesn't complain
		anymore if a disk is non-present.
20050409	Various minor fixes (a bintrans bug, and some other things).
		The wdc seems to work with Playstation2 emulation, but there
		is a _long_ annoying delay when disks are detected.
		Fixing a really important bintrans bug (when devices and RAM
		are mixed within 4KB pages), which was triggered with
		NetBSD/playstation2 kernels.
20050410	Adding a dummy dev_ps2_ether (just so that NetBSD doesn't
		complain as much during bootup).
		Symbols starting with '$' are now ignored.
		Renaming dev_ps2_ohci.c to dev_ohci.c, etc.
20050411	Moving the bintrans-cache-isolation check from cpu_mips.c to
		cpu_mips_coproc.c. (I thought this would give a speedup, but
		it's not noticable.)
		Better playstation2 sbus interrupt code.
		Skip ahead many ticks if the count register is read manually.
		(This increases the speed of delay-loops that simply read
		the count register.)
20050412	Updates to the playstation2 timer/interrupt code.
		Some other minor updates.
20050413	NetBSD/cobalt runs from a disk image :-) including userland;
		updating the documentation on how to install NetBSD/cobalt
		using NetBSD/pmax (!).
		Some minor bintrans updates (no real speed improvement) and
		other minor updates (playstation2 now uses the -o options).
20050414	Adding a dummy x86 (and AMD64) mode.
20050415	Adding some (32-bit and 16-bit) x86 instructions.
		Adding some initial support for non-SCSI, non-IDE floppy
		images. (The x86 mode can boot from these, more or less.)
		Moving the devices/ and include/ directories to src/devices/
		and src/include/, respectively.
20050416	Continuing on the x86 stuff. (Adding pc_bios.c and some simple
		support for software interrupts in 16-bit mode.)
20050417	Ripping out most of the x86 instruction decoding stuff, trying
		to rewrite it in a cleaner way.
		Disabling some of the least working CPU families in the
		configure script (sparc, x86, alpha, hppa), so that they are
		not enabled by default.
20050418	Trying to fix the bug which caused problems when turning on
		and off bintrans interactively, by flushing the bintrans cache
		whenever bintrans is manually (re)enabled.
20050419	Adding the 'lswi' ppc instruction.
		Minor updates to the x86 instruction decoding.
20050420	Renaming x86 register name indices from R_xx to X86_R_xx (this
		makes building on Tru64 nicer).
20050422	Adding a check for duplicate MIPS TLB entries on tlbwr/tlbwi.
20050427	Adding screenshots to guestoses.html.
		Some minor fixes and testing for the next release.

==============  RELEASE 0.3.2  ==============
1 #ifndef X11_H
2 #define X11_H
3
4 /*
5 * Copyright (C) 2003-2005 Anders Gavare. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
30 *
31 * $Id: x11.h,v 1.3 2005/01/29 10:30:30 debug Exp $
32 *
33 * Headerfile for src/x11.c.
34 */
35
36 #include "misc.h"
37
38 struct emul;
39
40 #ifdef WITH_X11
41 #include <X11/Xlib.h>
42 #endif
43
44
45 /* x11.c: */
46 #define N_GRAYCOLORS 16
47 #define CURSOR_COLOR_TRANSPARENT -1
48 #define CURSOR_COLOR_INVERT -2
49 #define CURSOR_MAXY 64
50 #define CURSOR_MAXX 64
51 /* Framebuffer windows: */
52 struct fb_window {
53 int fb_number;
54
55 #ifdef WITH_X11
56 /* x11_fb_winxsize > 0 for a valid fb_window */
57 int x11_fb_winxsize, x11_fb_winysize;
58 int scaledown;
59 Display *x11_display;
60
61 int x11_screen;
62 int x11_screen_depth;
63 unsigned long fg_color;
64 unsigned long bg_color;
65 XColor x11_graycolor[N_GRAYCOLORS];
66 Window x11_fb_window;
67 GC x11_fb_gc;
68
69 XImage *fb_ximage;
70 unsigned char *ximage_data;
71
72 /* -1 means transparent, 0 and up are grayscales */
73 int cursor_pixels[CURSOR_MAXY][CURSOR_MAXX];
74 int cursor_x;
75 int cursor_y;
76 int cursor_xsize;
77 int cursor_ysize;
78 int cursor_on;
79 int OLD_cursor_x;
80 int OLD_cursor_y;
81 int OLD_cursor_xsize;
82 int OLD_cursor_ysize;
83 int OLD_cursor_on;
84
85 /* Host's X11 cursor: */
86 Cursor host_cursor;
87 Pixmap host_cursor_pixmap;
88 #endif
89 };
90 void x11_redraw_cursor(struct machine *, int);
91 void x11_redraw(struct machine *, int);
92 void x11_putpixel_fb(struct machine *, int, int x, int y, int color);
93 #ifdef WITH_X11
94 void x11_putimage_fb(struct machine *, int);
95 #endif
96 void x11_init(struct machine *);
97 struct fb_window *x11_fb_init(int xsize, int ysize, char *name,
98 int scaledown, struct machine *);
99 void x11_check_event(struct emul **emuls, int n_emuls);
100
101
102 #endif /* X11_H */
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