1 files changed, 41 insertions, 0 deletions

diff --git a/firmware/target/arm/s5l8700/dma-target.h b/firmware/target/arm/s5l8700/dma-target.h
new file mode 100755
index 0000000000..6bb3a92bbd
--- /dev/null
+++ b/firmware/target/arm/s5l8700/dma-target.h
@@ -0,0 +1,41 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright © 2009 Bertrik Sikken
+ *
+ * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <stdlib.h>
+
+/* generic DMA definitions */
+#define DMA_IO_TO_MEM       0
+#define DMA_MEM_TO_IO       1
+
+/* IISOUT DMA settings */
+#define DMA_IISOUT_CHANNEL  0
+#define DMA_IISOUT_SELECT   0
+#define DMA_IISOUT_DSIZE    1   /* 1 = 16-bit/transfer */
+#define DMA_IISOUT_BLEN     0   /* 0 = 1 transfer/burst */
+
+void dma_init(void);
+
+void dma_setup_channel(int channel, int sel, int dir, int dsize, int blen,
+                       void *addr, size_t size, void (*callback)(void));
+
+void dma_enable_channel(int channel);
+void dma_disable_channel(int channel);
+