X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tos%2Fchips%2Fmsp430%2Fusci%2FHplMsp430UsciRegP.nc;h=9bbf76d180be3325f331b4eb6ed0f0dce8166142;hb=be862ab07d080085823951d18dcb27a28a310ace;hp=b46a1c4f35815b51fdc7fbc83a5914007fe2c1c4;hpb=0290d9081acdbe813926612478fbe81e7a44e3c5;p=tinyos-2.x.git

diff --git a/tos/chips/msp430/usci/HplMsp430UsciRegP.nc b/tos/chips/msp430/usci/HplMsp430UsciRegP.nc
index b46a1c4f..9bbf76d1 100644
--- a/tos/chips/msp430/usci/HplMsp430UsciRegP.nc
+++ b/tos/chips/msp430/usci/HplMsp430UsciRegP.nc
@@ -10,7 +10,7 @@
  * - 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.
- * - Neither the name of the Technische Universität Berlin nor the names
+ * - Neither the name of the Titanium Mirror, Inc. nor the names
  *   of its contributors may be used to endorse or promote products derived
  *   from this software without specific prior written permission.
  *
@@ -26,17 +26,17 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
  * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
- 
+
 /**
  * HPL register interface to USCI peripherals.  The interface abstracts the
  * differences between pysical devices (aka addresses) such that a user of
  * the interface can equally use any USCI device, providing the device
  * provides the necessary capabilities.  For example, I2C is only available
  * on USCI_Bx ports.
- * 
+ *
  * @author R. Steve McKown <rsmckown@gmail.com>
  */
- 
+
 #include "Msp430Usci.h"
 #include "msp430hardware.h"
 
@@ -185,7 +185,7 @@ implementation
     }
   }
 
-  /* Doesn't really set the mode, but checks the most for the device and inits
+  /* Doesn't really set the mode, but checks the mode for the device and inits
    * the device.
    */
   async command bool Registers.setMode(msp430_usci_mode_t mode)
@@ -236,8 +236,38 @@ implementation
   RENDER_A(Abctl);
   RENDER_A(Irtctl);
   RENDER_A(Irrctl);
-  RENDER_B(I2Coa);
-  RENDER_B(I2Csa);
+
+  /* RENDER_B(I2Coa); */
+  async command volatile uint8_t* Registers.ptrI2Coa()
+  {
+    return &UCBxI2Coa;
+  }
+
+  async command uint16_t Registers.readI2Coa()
+  {
+    return UCBxI2Coa;
+  }
+
+  async command void Registers.assignI2Coa(uint16_t addr)
+  {
+    UCBxI2Coa = addr;
+  }
+
+  /* RENDER_B(I2Csa); */
+  async command volatile uint8_t* Registers.ptrI2Csa()
+  {
+    return &UCBxI2Csa;
+  }
+
+  async command uint16_t Registers.readI2Csa()
+  {
+    return UCBxI2Csa;
+  }
+
+  async command void Registers.assignI2Csa(uint16_t addr)
+  {
+    UCBxI2Csa = addr;
+  }
 
   /* RENDER(Ie); */
   async command bool Registers.getIeRx()
@@ -285,4 +315,9 @@ implementation
   {
     return READ_FLAG(UCxxIfg, UCxxTXIFG);
   }
+
+  async command void Registers.clrIfgTx()
+  {
+    CLR_FLAG(UCxxIfg, UCxxTXIFG);
+  }
 }