Preparing for the Philips SA9200 part 1. Move the Sansa ADC & ATA drivers up one level.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17487 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 45 insertions, 0 deletions

diff --git a/firmware/target/arm/ata-sd-target.h b/firmware/target/arm/ata-sd-target.h
new file mode 100644
index 0000000000..dce2ca9030
--- /dev/null
+++ b/firmware/target/arm/ata-sd-target.h
@@ -0,0 +1,45 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2007 by Antonius Hellmann
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef ATA_SD_TARGET_H
+#define ATA_SD_TARGET_H
+
+#include "inttypes.h"
+
+typedef struct
+{
+    int initialized;
+
+    unsigned int ocr;            /* OCR register */
+    unsigned int csd[4];         /* CSD register */
+    unsigned int cid[4];         /* CID register */
+    unsigned int rca;
+
+    uint64_t capacity;           /* size in bytes */
+    unsigned long numblocks;     /* size in flash blocks */
+    unsigned int block_size;     /* block size in bytes */
+    unsigned int max_read_bl_len;/* max read data block length */
+    unsigned int block_exp;      /* block size exponent */
+    unsigned char current_bank;  /* The bank that we are working with */
+} tSDCardInfo;
+
+tCardInfo *card_get_info_target(int card_no);
+bool       card_detect_target(void);
+void       card_enable_monitoring_target(bool on);
+
+#endif