Merge devel code into the trunk.

[tinyos-2.x.git] / tos / platforms / mica2 / chips / at45db / HplAt45dbIOC.nc

diff --git a/tos/platforms/mica2/chips/at45db/HplAt45dbIOC.nc b/tos/platforms/mica2/chips/at45db/HplAt45dbIOC.nc
new file mode 100644 (file)
index 0000000..4304413
--- /dev/null
+++ b/tos/platforms/mica2/chips/at45db/HplAt45dbIOC.nc
@@ -0,0 +1,41 @@
+// $Id$
+/*
+ * Copyright (c) 2005-2006 Intel Corporation
+ * All rights reserved.
+ *
+ * This file is distributed under the terms in the attached INTEL-LICENSE     
+ * file. If you do not find these files, copies can be found by writing to
+ * Intel Research Berkeley, 2150 Shattuck Avenue, Suite 1300, Berkeley, CA, 
+ * 94704.  Attention:  Intel License Inquiry.
+ */
+/**
+ * Low-level access functions for the AT45DB flash on the mica2 and micaz.
+ *
+ * @author David Gay
+ */
+
+configuration HplAt45dbIOC {
+  provides {
+    interface Resource;
+    interface SpiByte as FlashSpi;
+    interface HplAt45dbByte;
+  }
+}
+implementation {
+  // Wire up byte I/O to At45db
+  components HplAt45dbIOP, HplAtm128GeneralIOC as Pins, HplAtm128InterruptC, PlatformC;
+  components BusyWaitMicroC;
+  components new NoArbiterC();
+
+  Resource = NoArbiterC;
+  FlashSpi = HplAt45dbIOP;
+  HplAt45dbByte = HplAt45dbIOP;
+
+  PlatformC.SubInit -> HplAt45dbIOP;
+  HplAt45dbIOP.Select -> Pins.PortA3;
+  HplAt45dbIOP.Clk -> Pins.PortD5;
+  HplAt45dbIOP.In -> Pins.PortD2;
+  HplAt45dbIOP.Out -> Pins.PortD3;
+  HplAt45dbIOP.InInterrupt -> HplAtm128InterruptC.Int2;
+  HplAt45dbIOP.BusyWait -> BusyWaitMicroC;
+}