1 files changed, 81 insertions, 0 deletions
diff --git a/libmpio/src/cis.c b/libmpio/src/cis.c
new file mode 100644
index 0000000..776959d
--- /dev/null
+++ b/libmpio/src/cis.c
@@ -0,0 +1,81 @@
+/* 
+ *
+ * $Id: cis.c,v 1.1 2003/04/23 08:34:14 crunchy Exp $
+ *
+ * Library for USB MPIO-*
+ *
+ * Markus Germeier (mager@tzi.de)
+ *
+ * 
+ * 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.
+ *
+ * */
+
+#include "cis.h"
+
+/* This data is CIS block (Card Information System) of the SmartMedia
+ * cards, it can be found here:
+ * http://www.samsungelectronics.com/semiconductors/flash/technical_data/application_notes/SM_format.pdf  (page 8 + 9)
+ * or on any Smartmedia card
+ *
+ * It is not believed to be some kind of trade secret or such, so ...
+ * ... if we are mistaken, please tell us so.
+ */
+
+char cis_templ[0x80] = {
+  0x01, 0x03, 0xd9, 0x01, 0xff, 0x18, 0x02, 0xdf, /* 0x00 */
+  0x01, 0x20, 0x04, 0x00, 0x00, 0x00, 0x00, 0x21,
+
+  0x02, 0x04, 0x01, 0x22, 0x02, 0x01, 0x01, 0x22, /* 0x10  */
+  0x03, 0x02, 0x04, 0x07, 0x1a, 0x05, 0x01, 0x03,
+
+  0x00, 0x02, 0x0f, 0x1b, 0x08, 0xc0, 0xc0, 0xa1, /* 0x20 */
+  0x01, 0x55, 0x08, 0x00, 0x20, 0x1b, 0x0a, 0xc1, 
+
+  0x41, 0x99, 0x01, 0x55, 0x64, 0xf0, 0xff, 0xff, /* 0x30 */
+  0x20, 0x1b, 0x0c, 0x82, 0x41, 0x18, 0xea, 0x61,
+
+  0xf0, 0x01, 0x07, 0xf6, 0x03, 0x01, 0xee, 0x1b, /* 0x40 */
+  0x0c, 0x83, 0x41, 0x18, 0xea, 0x61, 0x70, 0x01,
+
+  0x07, 0x76, 0x03, 0x01, 0xee, 0x15, 0x14, 0x05, /* 0x50 */
+  0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+
+  0x00, 0x20, 0x20, 0x20, 0x20, 0x00, 0x30, 0x2e, /* 0x60 */
+  0x30, 0x00, 0xff, 0x14, 0x00, 0xff, 0x00, 0x00,
+
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70 */
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+
+};
+
+BYTE *
+mpio_cis_gen()
+{
+  BYTE *p;
+  
+  p = (BYTE *)malloc(SECTOR_SIZE);
+  
+  memset(p, 0, SECTOR_SIZE);  
+  memcpy(p,       cis_templ, 0x80);
+  memcpy(p+0x100, cis_templ, 0x80);
+  
+  return p;
+  
+}
+
+
+  
+