use picofe menu, move generic code out of gp2x/

[fceu.git] / drivers / common / usage.h

diff --git a/drivers/common/usage.h b/drivers/common/usage.h
new file mode 100644 (file)
index 0000000..320fc31
--- /dev/null
+++ b/drivers/common/usage.h
@@ -0,0 +1,61 @@
+/* FCE Ultra - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2002 Ben Parnell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+void ShowUsage(char *prog)
+{
+printf("\nUsage is as follows:\n%s <options> filename\n\n",prog);
+puts("Options:");
+puts(DriverUsage);
+puts(
+"-sound x        Sound.\n\
+                 0 = Disabled.\n\
+                 Otherwise, x = playback rate.\n\
+-showfps x      Display fps counter if x is nonzero\n\
+-cpalette x     Load a custom global palette from file x.\n\
+-ntsccol x      Emulate an NTSC's TV's colors.\n\
+                 0 = Disabled.\n\
+                 1 = Enabled.\n\
+-pal            Emulate a PAL NES.\n\
+-soundvol x    Sound volume. x is an integral percentage value.\n\
+-inputx str    Select device mapped to virtual input port x(1-2).\n\
+                str may be: none, gamepad, zapper, powerpada, powerpadb,\n\
+                            arkanoid\n\
+-fcexp str     Select Famicom expansion port device.\n\
+                str may be: none, shadow, arkanoid, 4player, fkb\n\
+-nofs x                Disables Four-Score emulation if x is 1.\n\
+-gg             Enable Game Genie emulation.\n\
+-no8lim x       Disables the 8 sprites per scanline limitation.\n\
+                 0 = Limitation enabled.\n\
+                 1 = Limitation disabled.\n\
+-subase x       Save extra game data files under the base directory if enabled.\n\
+                 0 = Disabled.\n\
+                1 = Enabled.\n\
+-snapname x    Selects what type of file name snapshots will have.\n\
+                0 = Numeric(0.png)\n\
+                1 = File base and numeric(mario-0.png)\n\
+-nothrottle x  Disable artificial speed throttling if x is non-zero.\n\
+-clipsides x   Clip leftmost and rightmost 8 columns of pixels of video output.\n\
+                 0 = No clipping.\n\
+                 1 = Clipping.\n\
+-slstart x     Set the first drawn emulated scanline.  Valid values for x are\n\
+               0 through 239.\n\
+-slend x       Set the last drawn emulated scanline.  Valid values for x are\n\
+               0 through 239.");
+}