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+/*
+ SDL - Simple DirectMedia Layer
+ Copyright (C) 1997-2009 Sam Lantinga
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+ Sam Lantinga
+ slouken@libsdl.org
+*/
+
+#ifndef _atari_eddi_h
+#define _atari_eddi_h
+
+/*--- Defines ---*/
+
+/* EdDI versions */
+
+#define EDDI_10 (0x0100)
+#define EDDI_11 (0x0110)
+
+/* Screen format */
+
+enum {
+ VDI_FORMAT_UNKNOWN=-1,
+ VDI_FORMAT_INTER=0, /* Interleaved bitplanes */
+ VDI_FORMAT_VDI=1, /* VDI independent */
+ VDI_FORMAT_PACK=2 /* Packed pixels */
+};
+
+/* CLUT types */
+enum {
+ VDI_CLUT_NONE=0, /* Monochrome mode */
+ VDI_CLUT_HARDWARE, /* <256 colours mode */
+ VDI_CLUT_SOFTWARE /* True colour mode */
+};
+
+
+/*--- Functions ---*/
+
+unsigned long EdDI_version(void *function_pointer);
+
+#endif /* atari_eddi_s_h */