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

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

diff --git a/tos/lib/tosboot/msp430/ProgFlashM.nc b/tos/lib/tosboot/msp430/ProgFlashM.nc
deleted file mode 100644 (file)
index de8b262..0000000
--- a/tos/lib/tosboot/msp430/ProgFlashM.nc
+++ /dev/null
@@ -1,70 +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 ProgFlashM {
-  provides {
-    interface ProgFlash;
-  }
-}
-
-implementation {
-
-  enum {
-    RESET_ADDR = 0xfffe,
-  };
-
-  command error_t ProgFlash.write(in_flash_addr_t addr, uint8_t* buf, uint16_t len) {
-
-    volatile uint16_t *flashAddr = (uint16_t*)(uint16_t)addr;
-    uint16_t *wordBuf = (uint16_t*)buf;
-    uint16_t i = 0;
-
-    // len is 16 bits so it can't be larger than 0xffff
-    // make sure we can't wrap around
-    if (addr < (0xffff - (len >> 1))) {
-      FCTL2 = FWKEY + FSSEL1 + FN2;
-      FCTL3 = FWKEY;
-      FCTL1 = FWKEY + ERASE;
-      *flashAddr = 0;
-      FCTL1 = FWKEY + WRT;
-      for (i = 0; i < (len >> 1); i++, flashAddr++) {
-       if ((uint16_t)flashAddr != RESET_ADDR)
-         *flashAddr = wordBuf[i];
-       else
-         *flashAddr = TOSBOOT_START;
-      }
-      FCTL1 = FWKEY;
-      FCTL3 = FWKEY + LOCK;
-      return SUCCESS;
-    }
-    return FAIL;
-  }
-
-}