X-Git-Url: https://oss.titaniummirror.com/gitweb/?p=tinyos-2.x.git;a=blobdiff_plain;f=tos%2Fsystem%2FBitVectorC.nc;h=816484795b10db3f6d3875e457ca37130d1d73f4;hp=b3387934d2f64f18acd62b3f33c4b7298e560f51;hb=e9bfab607e051bae6afb47b44892ce37541d1b44;hpb=adf1de6c009d13b7b52e68535c63b28f59c97400

diff --git a/tos/system/BitVectorC.nc b/tos/system/BitVectorC.nc
index b3387934..81648479 100644
--- a/tos/system/BitVectorC.nc
+++ b/tos/system/BitVectorC.nc
@@ -75,22 +75,22 @@ implementation
 
   async command bool BitVector.get(uint16_t bitnum)
   {
-    return (m_bits[getIndex(bitnum)] & getMask(bitnum)) ? TRUE : FALSE;
+    atomic {return (m_bits[getIndex(bitnum)] & getMask(bitnum)) ? TRUE : FALSE;}
   }
 
   async command void BitVector.set(uint16_t bitnum)
   {
-    m_bits[getIndex(bitnum)] |= getMask(bitnum);
+    atomic {m_bits[getIndex(bitnum)] |= getMask(bitnum);}
   }
 
   async command void BitVector.clear(uint16_t bitnum)
   {
-    m_bits[getIndex(bitnum)] &= ~getMask(bitnum);
+    atomic {m_bits[getIndex(bitnum)] &= ~getMask(bitnum);}
   }
 
   async command void BitVector.toggle(uint16_t bitnum)
   {
-    m_bits[getIndex(bitnum)] ^= getMask(bitnum);
+    atomic {m_bits[getIndex(bitnum)] ^= getMask(bitnum);}
   }
 
   async command void BitVector.assign(uint16_t bitnum, bool value)