// ========== Copyright Header Begin ==========================================
// OpenSPARC T2 Processor File: niu_txcbmgr.vr
// Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
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// ========== Copyright Header End ============================================
#include <vera_defines.vrh>
#include "niu_cbclass.vrh"
integer good_packetactive_cbs;
task new( (integer i =0 )) {
good_packetactive_cbs = 0;
for( j=0;j<max_cbs; j ++) {
function integer isAvailable() ;
task releaseId(integer Id);
function integer getTransId();
function integer CcbTxIdMgr::isAvailable() {
if( ( good_packetactive_cbs ) == max_cbs)
else isAvailable = ( max_cbs - good_packetactive_cbs);
printf(" CcbTxIdMgr::isAvailable - %d \n",isAvailable);
function integer CcbTxIdMgr::getTransId() {
while( (i<max_cbs) & (done==0)) {
// printf(" in getgoodpktSemId i = %d , GoodsemIdTab - %d \n",i,GoodsemIdTab[i ]);
if(GoodsemIdTab[i ] ==0) { // ie free
getTransId = startSemId + i;
GoodsemIdTab[i ] = 1; // Used
if((i== max_cbs) & (done==0)) {
printf(" No more SemIds available i= %d !! ERROR \n",i);
task CcbTxIdMgr::releaseId(integer Id){
printf("CcbTxIdMgr:: Releasing SemId - %d \n",Id);