1 files changed, 97 insertions, 0 deletions
diff --git a/apps/vsn/ramtron/ramtron.c b/apps/vsn/ramtron/ramtron.c
new file mode 100644
index 000000000..323a42247
--- /dev/null
+++ b/apps/vsn/ramtron/ramtron.c
@@ -0,0 +1,97 @@
+/****************************************************************************
+ * ramtron/ramtron.c
+ *
+ *   Copyright (C) 2011 Uros Platise. All rights reserved.
+ *   Copyright (C) 2009 Gregory Nutt. All rights reserved.
+ *
+ *   Authors: Uros Platise <uros.platise@isotel.eu>
+ *            Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <debug.h>
+#include <errno.h>
+
+#include <nuttx/spi.h>
+#include <nuttx/mtd.h>
+
+
+int ramtron_start(int spino)
+{
+  FAR struct spi_dev_s *spi;
+  FAR struct mtd_dev_s *mtd;
+  int retval;
+
+  /* Get the SPI port */
+  
+  spi = up_spiinitialize(spino);
+  if (!spi)
+    {
+      printf("RAMTRON: Failed to initialize SPI%d\n", spino);
+      return -ENODEV;
+    }
+  printf("RAMTRON: Initialized SPI%d\n", spino);
+
+  mtd = (struct mtd_dev_s *)ramtron_initialize(spi);
+  if (!mtd)
+    {
+      printf("RAMTRON: Device not found\n");
+      return -ENODEV;
+    }
+  printf("RAMTRON: FM25V10 of size 128 kB\n");
+  //printf("RAMTRON: %s of size %d B\n", ramtron_getpart(mtd), ramtron_getsize(mtd) );
+
+  retval = ftl_initialize(0, NULL, mtd);
+  printf("RAMTRON: FTL Initialized (returns with %d)\n", retval);
+
+  return OK;
+}
+
+
+int ramtron_main(int argc, char *argv[])
+{
+  int spino;
+  
+  if (argc == 3) {
+    spino = atoi(argv[2]);
+    
+    if (!strcmp(argv[1], "start")) {
+      return ramtron_start(spino);
+    }
+  }
+  
+  // todo: write protect  
+  printf("%s: <start> <spino>\n", argv[0]);
+  return -1;
+}