patch-2.3.99-pre6 linux/drivers/sound/emu10k1/efxmgr.h

• Lines: 44
• Date: Fri Apr 21 16:08:45 2000
• Orig file: v2.3.99-pre5/linux/drivers/sound/emu10k1/efxmgr.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.99-pre5/linux/drivers/sound/emu10k1/efxmgr.h linux/drivers/sound/emu10k1/efxmgr.h
@@ -0,0 +1,43 @@
+/*     
+ **********************************************************************
+ *     sblive_fx.h
+ *     Copyright 1999, 2000 Creative Labs, Inc. 
+ * 
+ ********************************************************************** 
+ * 
+ *     Date                 Author          Summary of changes 
+ *     ----                 ------          ------------------ 
+ *     October 20, 1999     Bertrand Lee    base code release 
+ * 
+ ********************************************************************** 
+ * 
+ *     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., 675 Mass Ave, Cambridge, MA 02139, 
+ *     USA. 
+ * 
+ ********************************************************************** 
+ */
+
+#ifndef _EFXMGR_H
+#define _EFXMGR_H
+
+#define WRITE_EFX(a, b, c) sblive_writeptr((a), MICROCODEBASE + (b), 0, (c))
+
+#define OP(op, z, w, x, y) \
+        do { WRITE_EFX(card, (pc) * 2, ((x) << 10) | (y)); \
+        WRITE_EFX(card, (pc) * 2 + 1, ((op) << 20) | ((z) << 10) | (w)); \
+        ++pc; } while (0)
+
+
+#endif /* _EFXMGR_H */