Changes so this checkout exactly matches CVS at -r release_tinyos_2_0_2_2.

[tinyos-2.x.git] / tos / lib / tosboot / msp430 / HPLUSART0M.nc

diff --git a/tos/lib/tosboot/msp430/HPLUSART0M.nc b/tos/lib/tosboot/msp430/HPLUSART0M.nc
deleted file mode 100644 (file)
index e53c9eb..0000000
--- a/tos/lib/tosboot/msp430/HPLUSART0M.nc
+++ /dev/null
@@ -1,128 +0,0 @@
-// $Id$
-
-/*                                                                     tab:2
- *
- *
- * "Copyright (c) 2000-2005 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."
- *
- */
-
-/**
- * @author Jonathan Hui <jwhui@cs.berkeley.edu>
- */
-
-module HPLUSART0M {
-  provides interface HPLUSARTControl;
-}
-implementation {
-
-  command void HPLUSARTControl.disableSPI() {
-    // USART0 SPI module disable
-    //ME1 &= ~USPIE0;
-
-    // set to PUC values
-    ME1 = 0;
-    U0CTL = 1;
-    U0TCTL = 1;
-    U0RCTL = 0;
-  }
-  
-  command void HPLUSARTControl.setModeSPI() {
-
-    //U0CTL = SWRST;
-
-    // 8-bit char, SPI-mode, USART as master
-    U0CTL = SWRST | CHAR | SYNC | MM;
-
-    // 3-pin + half-cycle delayed UCLK
-    U0TCTL |= STC + CKPH + SSEL_SMCLK; 
-
-    // as fast as possible
-    U0BR0 = 0x02;
-    U0BR1 = 0;
-
-    // enable SPI
-    ME1 |= USPIE0;
-
-    U0CTL &= ~SWRST;  
-    
-    // clear interrupts
-    IFG1 = 0;
-
-  }
-
-  command void HPLUSARTControl.disableI2C() {
-    /*
-    U0CTL = 1;
-    U0TCTL = 1;
-    I2CTCTL = 0;
-    */
-    U0CTL &= ~I2CEN;
-    U0CTL &= ~I2C;
-    I2CTCTL = 0;
-    call HPLUSARTControl.disableSPI();
-  }
-
-  command void HPLUSARTControl.setModeI2C() {
-   
-    // Recommended init procedure
-    U0CTL = I2C + SYNC + MST;
-
-    // use 1MHz SMCLK as the I2C reference
-    I2CTCTL |= I2CSSEL_2 | I2CTRX;
-
-    // Enable I2C
-    U0CTL |= I2CEN;
-
-    return;
-  }
-
-  command error_t HPLUSARTControl.isTxEmpty(){
-    if (U0TCTL & TXEPT) {
-      return SUCCESS;
-    }
-    return FAIL;
-  }
-  
-  command error_t HPLUSARTControl.isTxIntrPending(){
-    if (IFG1 & UTXIFG0){
-      IFG1 &= ~UTXIFG0;
-      return SUCCESS;
-    }
-    return FAIL;
-  }
-
-  command error_t HPLUSARTControl.isRxIntrPending(){
-    if (IFG1 & URXIFG0){
-      IFG1 &= ~URXIFG0;
-      return SUCCESS;
-    }
-    return FAIL;
-  }
-
-  command void HPLUSARTControl.tx(uint8_t data){
-    U0TXBUF = data;
-  }
-  
-  command uint8_t HPLUSARTControl.rx(){
-    return U0RXBUF;
-  }
-
-}