Imported initial SHIMMER platform code.

[tinyos-2.x.git] / tos / platforms / shimmer / Msp430Timer32khzMapC.nc

diff --git a/tos/platforms/shimmer/Msp430Timer32khzMapC.nc b/tos/platforms/shimmer/Msp430Timer32khzMapC.nc
new file mode 100644 (file)
index 0000000..c3e6d19
--- /dev/null
+++ b/tos/platforms/shimmer/Msp430Timer32khzMapC.nc
@@ -0,0 +1,75 @@
+//$Id$
+
+/* "Copyright (c) 2000-2003 The Regents of the University of California.  
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose, without fee, and without written agreement
+ * is hereby granted, provided that the above copyright notice, the following
+ * two paragraphs and the author appear in all copies of this software.
+ * 
+ * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
+ * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY
+ * OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
+ */
+
+/**
+ * MSP430Timer32khzMapC presents as paramaterized interfaces all of
+ * the 32khz hardware timers on the MSP430 that are available for
+ * compile time allocation by "new Alarm32khz16C()", "new
+ * AlarmMilli32C()", and so on.  
+ *
+ * Platforms based on the MSP430 are * encouraged to copy in and
+ * override this file, presenting only the * hardware timers that are
+ * available for allocation on that platform.
+ *
+ * @author Cory Sharp <cssharp@eecs.berkeley.edu>
+ * @version $Revision$ $Date$
+ */
+
+configuration Msp430Timer32khzMapC
+{
+  provides interface Msp430Timer[ uint8_t id ];
+  provides interface Msp430TimerControl[ uint8_t id ];
+  provides interface Msp430Compare[ uint8_t id ];
+}
+implementation
+{
+  components Msp430TimerC;
+
+  Msp430Timer[0] = Msp430TimerC.TimerB;
+  Msp430TimerControl[0] = Msp430TimerC.ControlB0;
+  Msp430Compare[0] = Msp430TimerC.CompareB0;
+
+  // Timer pin B1 is used by the CC2420 radio's SFD pin
+  // this is the only difference between the default 32khz map
+  // and the map on telos
+
+  Msp430Timer[1] = Msp430TimerC.TimerB;
+  Msp430TimerControl[1] = Msp430TimerC.ControlB2;
+  Msp430Compare[1] = Msp430TimerC.CompareB2;
+
+  Msp430Timer[2] = Msp430TimerC.TimerB;
+  Msp430TimerControl[2] = Msp430TimerC.ControlB3;
+  Msp430Compare[2] = Msp430TimerC.CompareB3;
+
+  Msp430Timer[3] = Msp430TimerC.TimerB;
+  Msp430TimerControl[3] = Msp430TimerC.ControlB4;
+  Msp430Compare[3] = Msp430TimerC.CompareB4;
+
+  Msp430Timer[4] = Msp430TimerC.TimerB;
+  Msp430TimerControl[4] = Msp430TimerC.ControlB5;
+  Msp430Compare[4] = Msp430TimerC.CompareB5;
+
+  Msp430Timer[5] = Msp430TimerC.TimerB;
+  Msp430TimerControl[5] = Msp430TimerC.ControlB6;
+  Msp430Compare[5] = Msp430TimerC.CompareB6;
+}
+