release r2, update credits
[fceu.git] / usage.h
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1/* FCE Ultra - NES/Famicom Emulator
2 *
3 * Copyright notice for this file:
4 * Copyright (C) 2002 Ben Parnell
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21void ShowUsage(char *prog)
22{
23printf("\nUsage is as follows:\n%s <options> filename\n\n",prog);
24puts("Options:");
25puts(DriverUsage);
26puts(
27"-sound x Sound.\n\
28 0 = Disabled.\n\
29 Otherwise, x = playback rate.\n\
30-showfps x Display fps counter if x is nonzero\n\
31-cpalette x Load a custom global palette from file x.\n\
32-ntsccol x Emulate an NTSC's TV's colors.\n\
33 0 = Disabled.\n\
34 1 = Enabled.\n\
35-pal Emulate a PAL NES.\n\
36-soundvol x Sound volume. x is an integral percentage value.\n\
37-inputx str Select device mapped to virtual input port x(1-2).\n\
38 str may be: none, gamepad, zapper, powerpada, powerpadb,\n\
39 arkanoid\n\
40-fcexp str Select Famicom expansion port device.\n\
41 str may be: none, shadow, arkanoid, 4player, fkb\n\
42-nofs x Disables Four-Score emulation if x is 1.\n\
43-gg Enable Game Genie emulation.\n\
44-no8lim x Disables the 8 sprites per scanline limitation.\n\
45 0 = Limitation enabled.\n\
46 1 = Limitation disabled.\n\
47-subase x Save extra game data files under the base directory if enabled.\n\
48 0 = Disabled.\n\
49 1 = Enabled.\n\
50-snapname x Selects what type of file name snapshots will have.\n\
51 0 = Numeric(0.png)\n\
52 1 = File base and numeric(mario-0.png)\n\
53-nothrottle x Disable artificial speed throttling if x is non-zero.\n\
54-clipsides x Clip leftmost and rightmost 8 columns of pixels of video output.\n\
55 0 = No clipping.\n\
56 1 = Clipping.\n\
57-slstart x Set the first drawn emulated scanline. Valid values for x are\n\
58 0 through 239.\n\
59-slend x Set the last drawn emulated scanline. Valid values for x are\n\
60 0 through 239.");
61}