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/*************************************************************************** |
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Copyright (C) 2005 by Pieter Palmers * |
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* |
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This program is free software; you can redistribute it and/or modify * |
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it under the terms of the GNU General Public License as published by * |
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the Free Software Foundation; either version 2 of the License, or * |
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(at your option) any later version. * |
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* |
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This program is distributed in the hope that it will be useful, * |
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but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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GNU General Public License for more details. * |
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* |
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You should have received a copy of the GNU General Public License * |
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along with this program; if not, write to the * |
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Free Software Foundation, Inc., * |
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
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***************************************************************************/ |
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#ifdef HAVE_CONFIG_H |
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#include <config.h> |
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#endif |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <endian.h> |
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#include <signal.h> |
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#include "src/debugmodule/debugmodule.h" |
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#include <netinet/in.h> |
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|
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#include "src/libstreaming/cycletimer.h" |
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|
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#include "src/libstreaming/IsoHandler.h" |
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#include "src/libstreaming/IsoStream.h" |
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#include "src/libstreaming/IsoHandlerManager.h" |
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#include "src/libutil/PosixThread.h" |
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|
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#define TEST_PORT_0 |
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// #define TEST_PORT_1 |
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// #define TEST_PORT_2 |
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|
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using namespace FreebobStreaming; |
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using namespace FreebobUtil; |
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|
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DECLARE_GLOBAL_DEBUG_MODULE; |
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|
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int run; |
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|
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struct CYCLE_TIMER_REGISTER { |
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uint16_t seconds; |
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uint16_t cycles; |
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uint16_t offset; |
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}; |
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|
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uint64_t ctr_to_quadlet(struct CYCLE_TIMER_REGISTER x) { |
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uint64_t retval=0; |
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|
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x.seconds &= 0x7F; |
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|
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x.cycles &= 0x1FFF; |
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x.cycles %= 8000; |
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x.offset &= 0xFFF; |
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x.offset %= 3072; |
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retval = (x.seconds << 25) + (x.cycles << 12) + (x.offset); |
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return retval & 0xFFFFFFFF; |
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} |
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|
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static void sighandler (int sig) |
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{ |
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run = 0; |
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} |
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|
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int do_cycletimer_test() { |
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|
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struct CYCLE_TIMER_REGISTER cycle_timer; |
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uint32_t *cycle_timer_as_uint=(uint32_t *)&cycle_timer; |
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|
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uint32_t i=0; |
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uint32_t targetval=0; |
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|
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int failures=0; |
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|
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|
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// test 1 |
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// |
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|
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*cycle_timer_as_uint=0; |
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for (i=0;i<3072;i++) { |
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cycle_timer.offset=i; |
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targetval=CYCLE_TIMER_GET_OFFSET(ctr_to_quadlet(cycle_timer)); |
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|
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if(targetval != i) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test1 failed on i=%d (%08X), returns %d (%08X)\n",i,i,targetval,targetval); |
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failures++; |
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} |
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} |
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for (i=0;i<8000;i++) { |
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cycle_timer.cycles=i; |
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targetval=CYCLE_TIMER_GET_CYCLES(ctr_to_quadlet(cycle_timer)); |
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if(targetval != i) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test2 failed on i=%d (%08X), returns %d (%08X)\n",i,i,targetval,targetval); |
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failures++; |
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} |
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} |
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for (i=0;i<128;i++) { |
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cycle_timer.seconds=i; |
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targetval=CYCLE_TIMER_GET_SECS(ctr_to_quadlet(cycle_timer)); |
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if(targetval != i) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test3 failed on i=%d (%08X), returns %d (%08X)\n",i,i,targetval,targetval); |
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failures++; |
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} |
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} |
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// a value in ticks |
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// should be: 10sec, 1380cy, 640ticks |
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targetval=250000000L; |
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cycle_timer.seconds = TICKS_TO_SECS(targetval); |
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cycle_timer.cycles = TICKS_TO_CYCLES(targetval); |
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cycle_timer.offset = TICKS_TO_OFFSET(targetval); |
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|
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if((cycle_timer.seconds != 10) | |
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(cycle_timer.cycles != 1380) | |
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(cycle_timer.offset != 640)) |
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{ |
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debugOutput(DEBUG_LEVEL_NORMAL, " test4 failed: (%u,10)sec (%u,1380)cy (%u,640)ticks\n", |
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cycle_timer.seconds,cycle_timer.cycles,cycle_timer.offset); |
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failures++; |
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} else { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test4 ok\n"); |
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} |
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i=TICKS_TO_CYCLE_TIMER(targetval); |
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if (i != 0x14564280) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test5 failed: (0x%08X,0x14564280)\n", |
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i); |
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failures++; |
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} else { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test5 ok\n"); |
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} |
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targetval=CYCLE_TIMER_TO_TICKS(i); |
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if (targetval!=250000000L) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test6 failed: (%u,250000000)\n", |
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targetval); |
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failures++; |
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} else { |
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debugOutput(DEBUG_LEVEL_NORMAL, " test6 ok\n"); |
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} |
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if (failures) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " %d failures\n",failures); |
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return -1; |
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} else { |
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debugOutput(DEBUG_LEVEL_NORMAL, " no failures\n"); |
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} |
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return 0; |
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} |
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int main(int argc, char *argv[]) |
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{ |
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run=1; |
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IsoHandlerManager *m_isoManager=NULL; |
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PosixThread * m_isoManagerThread=NULL; |
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#ifdef TEST_PORT_0 |
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IsoStream *s=NULL; |
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#endif |
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#ifdef TEST_PORT_1 |
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IsoStream *s2=NULL; |
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#endif |
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#ifdef TEST_PORT_2 |
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IsoStream *s3=NULL; |
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#endif |
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signal (SIGINT, sighandler); |
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signal (SIGPIPE, sighandler); |
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debugOutput(DEBUG_LEVEL_NORMAL, "Freebob Cycle timer test application\n"); |
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debugOutput(DEBUG_LEVEL_NORMAL, "Testing cycle timer helper functions & macro's... \n"); |
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if(do_cycletimer_test()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, " !!! FAILED !!!\n"); |
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exit(1); |
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} else { |
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debugOutput(DEBUG_LEVEL_NORMAL, " !!! PASSED !!!\n"); |
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} |
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// exit(1); |
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m_isoManager=new IsoHandlerManager(); |
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if(!m_isoManager) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not create IsoHandlerManager\n"); |
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goto finish; |
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} |
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m_isoManager->setVerboseLevel(DEBUG_LEVEL_VERBOSE); |
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// the thread to iterate the manager |
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m_isoManagerThread=new PosixThread( |
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m_isoManager, |
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true, 80, |
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PTHREAD_CANCEL_DEFERRED); |
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if(!m_isoManagerThread) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not create iso manager thread\n"); |
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goto finish; |
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} |
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#ifdef TEST_PORT_0 |
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// add a stream to the manager so that it has something to do |
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s=new IsoStream(IsoStream::EST_Receive, 0); |
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if (!s) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not create IsoStream\n"); |
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goto finish; |
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} |
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s->setVerboseLevel(DEBUG_LEVEL_VERBOSE); |
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if (!s->init()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not init IsoStream\n"); |
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goto finish; |
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} |
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s->setChannel(0); |
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if(!m_isoManager->registerStream(s)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not register IsoStream\n"); |
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goto finish; |
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} |
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#endif |
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#ifdef TEST_PORT_1 |
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// add a stream to the manager so that it has something to do |
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s2=new IsoStream(IsoStream::EST_Receive, 1); |
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if (!s2) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not create IsoStream\n"); |
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goto finish; |
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} |
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s2->setVerboseLevel(DEBUG_LEVEL_VERBOSE); |
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if (!s2->init()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not init IsoStream\n"); |
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goto finish; |
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} |
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s2->setChannel(0); |
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if(!m_isoManager->registerStream(s2)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not register IsoStream\n"); |
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goto finish; |
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} |
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#endif |
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#ifdef TEST_PORT_2 |
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// add a stream to the manager so that it has something to do |
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s3=new IsoStream(IsoStream::EST_Receive,2); |
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if (!s3) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not create IsoStream\n"); |
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goto finish; |
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} |
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s3->setVerboseLevel(DEBUG_LEVEL_VERBOSE); |
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if (!s3->init()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not init IsoStream\n"); |
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goto finish; |
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} |
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s3->setChannel(0); |
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if(!m_isoManager->registerStream(s3)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not register IsoStream\n"); |
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goto finish; |
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} |
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#endif |
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debugOutput(DEBUG_LEVEL_NORMAL, "Preparing IsoHandlerManager...\n"); |
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if (!m_isoManager->prepare()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not prepare isoManager\n"); |
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goto finish; |
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} |
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debugOutput(DEBUG_LEVEL_NORMAL, "Starting ISO manager sync update thread...\n"); |
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// start the runner thread |
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m_isoManagerThread->Start(); |
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debugOutput(DEBUG_LEVEL_NORMAL, "Starting IsoHandler...\n"); |
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if (!m_isoManager->startHandlers(0)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not start handlers...\n"); |
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goto finish; |
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} |
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while(run) { |
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sleep(1); |
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m_isoManager->dumpInfo(); |
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} |
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debugOutput(DEBUG_LEVEL_NORMAL, "Stopping handlers...\n"); |
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if(!m_isoManager->stopHandlers()) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not stop ISO handlers\n"); |
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goto finish; |
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} |
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// stop the sync thread |
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debugOutput(DEBUG_LEVEL_NORMAL, "Stopping ISO manager sync update thread...\n"); |
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m_isoManagerThread->Stop(); |
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#ifdef TEST_PORT_0 |
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if(!m_isoManager->unregisterStream(s)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not unregister IsoStream\n"); |
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goto finish; |
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} |
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delete s; |
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#endif |
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#ifdef TEST_PORT_1 |
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if(!m_isoManager->unregisterStream(s1)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not unregister IsoStream\n"); |
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goto finish; |
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} |
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delete s1; |
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#endif |
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#ifdef TEST_PORT_2 |
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if(!m_isoManager->unregisterStream(s2)) { |
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debugOutput(DEBUG_LEVEL_NORMAL, "Could not unregister IsoStream\n"); |
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goto finish; |
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} |
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delete s2; |
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#endif |
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delete m_isoManagerThread; |
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delete m_isoManager; |
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finish: |
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debugOutput(DEBUG_LEVEL_NORMAL, "Bye...\n"); |
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return EXIT_SUCCESS; |
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} |
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