[Sumover-dev] [svn commit] r4489 - vic/branches/cc/cc

[sumover-dev at cs.ucl.ac.uk]

Author: soohyunc
Date: Wed Jul 22 17:29:02 2009
New Revision: 4489

Modified:
   vic/branches/cc/cc/tfwc_rcvr.cpp
   vic/branches/cc/cc/tfwc_rcvr.h

Log:
initial num_chunk for buiding AckVec would be better 1 instead of 0.


Modified: vic/branches/cc/cc/tfwc_rcvr.cpp
==============================================================================
--- vic/branches/cc/cc/tfwc_rcvr.cpp	(original)
+++ vic/branches/cc/cc/tfwc_rcvr.cpp	Wed Jul 22 17:29:02 2009
@@ -50,10 +50,10 @@
 	ackofack_(0),
 	begins_(0),
 	ends_(0),
-	currNumElm_(0),
-	prevNumElm_(0),
-	currNumVec_(0),
-	prevNumVec_(0)
+	currNumElm_(1),
+	prevNumElm_(1),
+	currNumVec_(1),
+	prevNumVec_(1)
 {
 	// declare/initialize tfwcAV
 	tfwcAV = (u_int16_t *) malloc(AVSZ);
@@ -79,11 +79,11 @@
 		printf("    [%s +%d] seqno: %d, ackofack: %d\n", 
 				__FILE__,__LINE__,currseq_, ackofack_);
 
-		// number of required AckVec element
+		// number of AckVec element
 		currNumElm_	= currseq_ - ackofack_;
 		diffNumElm	= currNumElm_ - prevNumElm_;
 
-		// number of array required for building tfwcAV
+		// number of cuhnks for building tfwcAV
 		currNumVec_	= getNumVec(currNumElm_);
 		diffNumVec	= currNumVec_ - prevNumVec_;
 

Modified: vic/branches/cc/cc/tfwc_rcvr.h
==============================================================================
--- vic/branches/cc/cc/tfwc_rcvr.h	(original)
+++ vic/branches/cc/cc/tfwc_rcvr.h	Wed Jul 22 17:29:02 2009
@@ -74,8 +74,8 @@
 	int prevNumVec_;		// numver of previous AckVec array
 
 private:
-	// calculate the numver of AckVec array 
-	// (based on the number of given element, i.e, numelm)
+	// calculate the number of AckVec chunks
+	// (based on the number of given elements, i.e, numelm)
 	inline int getNumVec (int numelm) {
 		int num = numelm/16 + 1;
 		if (numelm%16 == 0) num -= 1;