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Dhanya Maliakal 2015-07-16 13:33:34 +02:00
parent 476d1b452f
commit ca9f195f0b
4 changed files with 185 additions and 84 deletions
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5
slsReceiverSoftware/include/UDPBaseImplementation.h
View File

@ -486,7 +486,10 @@ protected:
/** structure of an eiger image header*/ /** structure of an eiger image header*/
typedef struct typedef struct
{ {
unsigned char header_before[20]; //unsigned char header_before1[5];
//unsigned char header_confirm[1];
//unsigned char header_before2[14];
unsigned char header_before[20];
unsigned char fnum[4]; unsigned char fnum[4];
unsigned char header_after[24]; unsigned char header_after[24];
} eiger_image_header; } eiger_image_header;

27
slsReceiverSoftware/include/genericSocket.h
View File

@ -94,18 +94,11 @@ enum communicationProtocol{
typedef struct typedef struct
{ {
unsigned char header_before[20]; unsigned char header_before[20];
unsigned char fnum[4]; unsigned char fnum[4];
unsigned char header_after[24]; unsigned char header_after[24];
} eiger_image_header; } eiger_image_header;
typedef struct
{
unsigned char header_before[19];
unsigned char fnum[4];
unsigned char header_after[25];
} eiger_image_header32;
genericSocket(const char* const host_ip_or_name, unsigned short int const port_number, communicationProtocol p, int ps = DEFAULT_PACKET_SIZE) : genericSocket(const char* const host_ip_or_name, unsigned short int const port_number, communicationProtocol p, int ps = DEFAULT_PACKET_SIZE) :
// portno(port_number), // portno(port_number),
protocol(p), protocol(p),
@ -581,24 +574,13 @@ typedef struct
case UDP: case UDP:
if (socketDescriptor<0) return -1; if (socketDescriptor<0) return -1;
/*
cout <<"******listening inside genericsocket"<<endl;
for(int i=0;i<10000;i++){
nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,5000, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
cout<<i<<":"<<nsent<<"\t\t";
}
exit(-1);
*/
//if length given, listens to length, else listens for packetsize till length is reached //if length given, listens to length, else listens for packetsize till length is reached
if(length){ if(length){
/*int k = 0;*/ /*int k = 0;*/
while(length>0){ while(length>0){
nsending = (length>packet_size) ? packet_size:length; nsending = (length>packet_size) ? packet_size:length;
/*
/*
//created for debugging on 11.05.2015 //created for debugging on 11.05.2015
nsending=5000; nsending=5000;
nsent = recvfrom(socketDescriptor,(char*)buf,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length); nsent = recvfrom(socketDescriptor,(char*)buf,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
@ -617,13 +599,8 @@ typedef struct
*/ */
nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length); nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
if(!nsent) break; if(!nsent) break;
if(nsent == 16) {
//cout << ".";
continue;
}
length-=nsent; length-=nsent;
total_sent+=nsent; total_sent+=nsent;
} }

4
slsReceiverSoftware/src/UDPBaseImplementation.cpp
View File

@ -624,7 +624,7 @@ void UDPBaseImplementation::setupFifoStructure(){ FILE_LOG(logDEBUG) << __AT__ <
mem0[i]=(char*)malloc((bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*fifosize); mem0[i]=(char*)malloc((bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*fifosize);
/** shud let the client know about this */ /** shud let the client know about this */
if (mem0[i]==NULL){ if (mem0[i]==NULL){
cout<<"++++++++++++++++++++++ COULD NOT ALLOCATE MEMORY FOR LISTENING !!!!!!!+++++++++++++++++++++" << endl; cprintf(BG_RED,"++++++++++++++++++++++ COULD NOT ALLOCATE MEMORY FOR LISTENING !!!!!!!+++++++++++++++++++++\n");
exit(-1); exit(-1);
} }
buffer[i]=mem0[i]; buffer[i]=mem0[i];
@ -1754,7 +1754,7 @@ int i;
cerr << ithread << " recvfrom() failed:"<<endl; cerr << ithread << " recvfrom() failed:"<<endl;
#endif #endif
if(status != TRANSMITTING){ if(status != TRANSMITTING){
cout << ithread << " *** shoule never be here********* status not transmitting***********************"<<endl;/**/ cprintf(BG_RED," %d*** shoule never be here********* status not transmitting***********************\n", ithread);/**/
fifoFree[ithread]->push(buffer[ithread]); fifoFree[ithread]->push(buffer[ithread]);
exit(-1); exit(-1);
} }

233
slsReceiverSoftware/src/UDPStandardImplementation.cpp
View File

@ -839,14 +839,13 @@ void UDPStandardImplementation::setupFifoStructure(){
else else
fifosize = fifosize/numJobsPerThread; fifosize = fifosize/numJobsPerThread;
//one packet per buffer
if(myDetectorType == EIGER)
fifosize *= (packetsPerFrame/(numListeningThreads));
cout << "Number of Frames per buffer:" << numJobsPerThread << endl; cout << "Number of Frames per buffer:" << numJobsPerThread << endl;
cout << "Fifo Size:" << fifosize << endl; cout << "Fifo Size:" << fifosize << endl;
/*
//for testing
numJobsPerThread = 3; fifosize = 11;
*/
for(int i=0;i<numListeningThreads;i++){ for(int i=0;i<numListeningThreads;i++){
//deleting old structure and creating fifo structure //deleting old structure and creating fifo structure
@ -860,26 +859,46 @@ void UDPStandardImplementation::setupFifoStructure(){
} }
if(fifo[i]) delete fifo[i]; if(fifo[i]) delete fifo[i];
if(mem0[i]) free(mem0[i]); if(mem0[i]) free(mem0[i]);
fifoFree[i] = new CircularFifo<char>(fifosize); fifoFree[i] = new CircularFifo<char>(fifosize);
fifo[i] = new CircularFifo<char>(fifosize); fifo[i] = new CircularFifo<char>(fifosize);
//allocate memory //allocate memory
mem0[i]=(char*)malloc((bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*fifosize); //if eiger, allocate only one packet size per buffer
if(myDetectorType == EIGER)
mem0[i]=(char*)malloc((onePacketSize * numJobsPerThread)*fifosize);
else
mem0[i]=(char*)malloc((bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*fifosize);
/** shud let the client know about this */ /** shud let the client know about this */
if (mem0[i]==NULL){ if (mem0[i]==NULL){
cout<<"++++++++++++++++++++++ COULD NOT ALLOCATE MEMORY FOR LISTENING !!!!!!!+++++++++++++++++++++" << endl; cprintf(BG_RED,"++++++++++++++++++++++ COULD NOT ALLOCATE MEMORY FOR LISTENING !!!!!!!+++++++++++++++++++++\n");
exit(-1); exit(-1);
} }
buffer[i]=mem0[i]; buffer[i]=mem0[i];
//push the addresses into freed fifoFree and writingFifoFree //push the addresses into freed fifoFree and writingFifoFree
while (buffer[i]<(mem0[i]+(bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*(fifosize-1))) { if(myDetectorType == EIGER){
fifoFree[i]->push(buffer[i]); while (buffer[i]<(mem0[i]+(onePacketSize * numJobsPerThread)*(fifosize-1))) {
fifoFree[i]->push(buffer[i]);
#ifdef FIFO_DEBUG #ifdef FIFO_DEBUG
cprintf(CYAN,"%d fifostructure free pushed into fifofree %x\n", i, (void*)(buffer[i])); cprintf(CYAN,"%d fifostructure free pushed into fifofree %x\n", i, (void*)(buffer[i]));
#endif #endif
buffer[i]+=(bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS); buffer[i]+=(onePacketSize * numJobsPerThread);
}
} }
else{
while (buffer[i]<(mem0[i]+(bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS)*(fifosize-1))) {
fifoFree[i]->push(buffer[i]);
#ifdef FIFO_DEBUG
cprintf(CYAN,"%d fifostructure free pushed into fifofree %x\n", i, (void*)(buffer[i]));
#endif
buffer[i]+=(bufferSize * numJobsPerThread + HEADER_SIZE_NUM_TOT_PACKETS);
}
}
} }
cout << "Fifo structure(s) reconstructed" << endl; cout << "Fifo structure(s) reconstructed" << endl;
} }
@ -1674,17 +1693,8 @@ int UDPStandardImplementation::startListening(){
int total; int total;
int lastpacketoffset, expected, rc,packetcount, maxBufferSize, carryonBufferSize; int lastpacketoffset, expected, rc,packetcount, maxBufferSize, carryonBufferSize;
uint32_t lastframeheader, lastpacketheader;// for moench to check for all the packets in last frame uint32_t lastframeheader = 0, lastpacketheader = -1, tempframenum = 0;// for moench to check for all the packets in last frame
char* tempchar = NULL; char* tempchar = NULL;
int last_packet_value = 0xff;
if(myDetectorType == EIGER){
switch(dynamicRange){
case 4: last_packet_value = 0x40; break;
case 8: last_packet_value = 0x80; break;
case 16: last_packet_value = 0xff; break;
default: last_packet_value = 0xff; break; // 32 bit mode currently gives pnum only upto 0xff and then resets
}
}
while(1){ while(1){
@ -1692,10 +1702,12 @@ int UDPStandardImplementation::startListening(){
carryonBufferSize = 0; carryonBufferSize = 0;
//if more than 1 listening thread, listen one packet at a time, else need to interleaved frame later //if more than 1 listening thread, listen one packet at a time, else need to interleaved frame later
maxBufferSize = bufferSize * numJobsPerThread; maxBufferSize = bufferSize * numJobsPerThread;
#ifdef VERYDEBUG #ifdef VERYDEBUG
cprintf(BLUE, "%d maxBufferSize:%d carryonBufferSize:%d\n", ithread, maxBufferSize,carryonBufferSize); cprintf(BLUE, "%d listenTo:%d maxBufferSize:%d carryonBufferSize:%d\n", ithread,listenTo,maxBufferSize,carryonBufferSize);
#endif #endif
//temporary buffer to copy initial packets for next frames
if(tempchar) {delete [] tempchar;tempchar = NULL;} if(tempchar) {delete [] tempchar;tempchar = NULL;}
if(myDetectorType != EIGER) if(myDetectorType != EIGER)
tempchar = new char[onePacketSize * ((packetsPerFrame/numListeningThreads) - 1)]; //gotthard: 1packet size, moench:39 packet size tempchar = new char[onePacketSize * ((packetsPerFrame/numListeningThreads) - 1)]; //gotthard: 1packet size, moench:39 packet size
@ -1724,9 +1736,32 @@ int UDPStandardImplementation::startListening(){
#ifdef SOCKET_DEBUG #ifdef SOCKET_DEBUG
if(!ithread){ if(!ithread){
#endif #endif
rc = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS, maxBufferSize); if(myDetectorType == EIGER){
//cout<<"value:"<<htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum)<<endl; //listen to only 1 packet at a time
expected = maxBufferSize; rc = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread]);
//headers or crazy byte size
while (rc != onePacketSize){
//end of acquisition
if((rc == 0) && (status == TRANSMITTING)){
stopListening(ithread,rc,packetcount,total);
continue;
}
//16 byte or crazy packet size
if(rc != EIGER_HEADER_LENGTH)
rc = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread]);
//header
else{
tempframenum = htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread])))->fnum);
rc = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread]);
}
}
}
//other detectors
else{
rc = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS, maxBufferSize);
//cout<<"value:"<<htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum)<<endl;
expected = maxBufferSize;
}
#ifdef SOCKET_DEBUG #ifdef SOCKET_DEBUG
}else{ }else{
while(1) usleep(100000000); while(1) usleep(100000000);
@ -1754,12 +1789,14 @@ int UDPStandardImplementation::startListening(){
//start indices for each start of scan/acquisition - eiger does it before //start indices for each start of scan/acquisition - eiger does it before
if((!measurementStarted) && (rc > 0) && (!ithread))
if( (!measurementStarted) && (myDetectorType != EIGER) && (rc > 0) && (!ithread))
startFrameIndices(ithread); startFrameIndices(ithread);
//problem in receiving or end of acquisition //problem in receiving or end of acquisition
if((rc < expected)||(rc <= 0)){ //if(((rc < expected) && (status == TRANSMITTING)) || (rc<0)){
if((status == TRANSMITTING)&& (myDetectorType != EIGER)) {
/*if(myDetectorType != EIGER){ /*if(myDetectorType != EIGER){
//start indices for each start of scan/acquisition - this should be done earlier for normal detectors //start indices for each start of scan/acquisition - this should be done earlier for normal detectors
if((!measurementStarted) && (rc > 0) && (!ithread)) if((!measurementStarted) && (rc > 0) && (!ithread))
@ -1776,8 +1813,10 @@ int UDPStandardImplementation::startListening(){
*/ */
//reset //reset
packetcount = (packetsPerFrame/numListeningThreads) * numJobsPerThread; if (myDetectorType != EIGER){
carryonBufferSize = 0; packetcount = (packetsPerFrame/numListeningThreads) * numJobsPerThread;
carryonBufferSize = 0;
}
//check if last packet valid and calculate packet count //check if last packet valid and calculate packet count
@ -1838,46 +1877,126 @@ int UDPStandardImplementation::startListening(){
case EIGER: case EIGER:
lastpacketoffset = (((numJobsPerThread * packetsPerFrame/numListeningThreads - 1) * onePacketSize) + EIGER_HEADER_LENGTH + HEADER_SIZE_NUM_TOT_PACKETS);
#ifdef VERYDEBUG
cprintf(BLUE,"%d fnum: 0x%x\n", ithread, htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum));
cprintf(BLUE,"%d 1st pnum: 0x%x\n", ithread, ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + EIGER_HEADER_LENGTH + HEADER_SIZE_NUM_TOT_PACKETS)))->num4))));
cprintf(BLUE,"%d last packet offset: %d\n",ithread,lastpacketoffset);
cprintf(BLUE,"%d last pnum: 0x%x\n", ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))));
/*for 32 bit try to print 64 bit value of packet header to rule out no other byte changes value other than num4 */
#endif
//if eiger last packet value is NOT as expected according to bit mode
cprintf(BLUE,"%d lastpacket value: %d\n",ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))));
cprintf(BLUE,"%d lastpacket value -1: %d\n",ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset - onePacketSize)))->num4))));
if( ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))) != last_packet_value){
//#ifdef VERYDEBUG //push missing packet if any by looking at last packetheader values
cprintf(RED,"NOT full frame\n");
//#endif
//packetnumber is smaller = different frame
if(lastpacketheader >= ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread])))->num4))))
tempframenum++;
//tag framenumber to the packet
(*(uint32_t*)(((eiger_packet_header *)((char*)(buffer[ithread])))->num1)) = tempframenum;
//remember last packet value
lastpacketheader = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread])))->num4)));
//literally end of buffer
lastpacketoffset = rc + HEADER_SIZE_NUM_TOT_PACKETS;
//extra header
//or less than 1 frame caught(end of acquisition)
if(rc < expected){
cprintf(RED,"%d rc:%d expectted:%d\n", ithread, rc, expected);
//extra header, looking at last byte of buffer
if ((*((uint8_t*)((char*)buffer[ithread]+lastpacketoffset-1))) == 0x1){
cprintf(RED,"%d extra header\n", ithread);
//copy extra header
lastpacketoffset-= EIGER_HEADER_LENGTH;
carryonBufferSize += EIGER_HEADER_LENGTH;
memcpy(tempchar, buffer[ithread]+(lastpacketoffset-EIGER_HEADER_LENGTH), EIGER_HEADER_LENGTH);
cprintf(RED,"%d lastpacketoffset:%d\n",ithread, lastpacketoffset);
}
//less than 1 frame caught
else cprintf(RED,"%d less than 1 frame \n", ithread);
//find number of packets from last packet number
lastpacketoffset -= onePacketSize;
cprintf(RED,"%d lastpacketoffset:%d\n",ithread, lastpacketoffset);
for (k=0;k*1040<rc;k++){
cprintf(RED,"%d num -%d:%d\n", ithread,k,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset -(k*1040))))->num4))));
}
packetcount = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4)))+1;
cprintf(RED,"%d num packets caught:%d\n",ithread, packetcount);
cout <<"EXITING"<< endl;
exit(-1);
}
//more than 1 frame caught but missed the frame header packet
//or exactly 1 frame caught
else {
//points to last packet
lastpacketoffset = rc + HEADER_SIZE_NUM_TOT_PACKETS - onePacketSize;
lastpacketheader = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))); lastpacketheader = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4)));
#ifdef VERYDEBUG
cprintf(BLUE,"%d fnum: 0x%x\n", ithread, htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum));
cprintf(BLUE,"%d 1st pnum: 0x%x\n", ithread, ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + EIGER_HEADER_LENGTH + HEADER_SIZE_NUM_TOT_PACKETS)))->num4))));
cprintf(BLUE,"%d last packet offset: %d\n",ithread,lastpacketoffset);
cprintf(BLUE,"%d last pnum: 0x%x\n", ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))));
//for 32 bit try to print 64 bit value of packet header to rule out no other byte changes value other than num4
#endif
//proper 1 frame
if((rc == expected) && (lastpacketheader == last_packet_value)){
break;
}
//incomplete frame, more than 1 frame caught, but missed header packet
cprintf(RED,"%d INCOMPLETE frame, rc:%d, expected:%d\n", ithread, rc, expected);
cprintf(RED,"%d fnum: 0x%x\n", ithread, htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum));
//if eiger last packet value is NOT as expected according to bit mode
carryonBufferSize += onePacketSize; carryonBufferSize += onePacketSize;
cprintf(BLUE,"%d lastpacket value: %d packet count: %d\n",ithread,lastpacketheader,packetcount);
lastpacketoffset -= onePacketSize; lastpacketoffset -= onePacketSize;
--packetcount; --packetcount;
cprintf(BLUE,"%d lastpacket value -1: %d\n",ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset - onePacketSize)))->num4)))); cprintf(RED,"%d lastpacketheader:%d last packet value:%d packetcount: %d\n",ithread,lastpacketheader,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))), packetcount);
//while last packet value is greater than current offset packet value (till we reach ff) //while last packet value is greater than current offset packet value (till we reach ff)
while (lastpacketheader > ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))) ){ while (lastpacketheader > ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))) ){
lastpacketheader = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))); lastpacketheader = ((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4)));
carryonBufferSize += onePacketSize; carryonBufferSize += onePacketSize;
cprintf(BLUE,"%d check value: %d lastpacket value: %d packet count: %d\n",ithread,lastpacketheader,packetcount);
lastpacketoffset -= onePacketSize; lastpacketoffset -= onePacketSize;
--packetcount; --packetcount;
cprintf(BLUE,"%d lastpacket value -1: %d\n",ithread,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset - onePacketSize)))->num4))));
cprintf(RED,"%d lastpacketheader:%d last packet value:%d packetcount: %d\n",ithread,lastpacketheader,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset)))->num4))), packetcount);
} }
memcpy(tempchar, buffer[ithread]+(lastpacketoffset+onePacketSize), carryonBufferSize);
//#ifdef VERYDEBUG cprintf(RED,"%d to copy: %d\n", ithread, carryonBufferSize);
cprintf(BLUE,"%d tempchar 1st pnum: 0x%x\n", ithread, ((*(uint8_t*)(((eiger_packet_header *)((char*)(tempchar)))->num4)))); cprintf(RED,"%d lastpacketheader:%d last packet value:%d packetcount: %d\n",ithread,lastpacketheader,((*(uint8_t*)(((eiger_packet_header *)((char*)(buffer[ithread] + lastpacketoffset+onePacketSize)))->num4))), packetcount);
//#endif
memcpy(tempchar , buffer[ithread]+(HEADER_SIZE_NUM_TOT_PACKETS), EIGER_HEADER_LENGTH);
memcpy((char*)(tempchar + EIGER_HEADER_LENGTH), buffer[ithread]+(lastpacketoffset+onePacketSize), carryonBufferSize);
(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum) = htonl(lastframeheader+1);
cprintf(RED,"%d copied\n", ithread);
//#ifdef VERYDEBUG
cprintf(RED,"%d tempchar 1st pnum: 0x%x\n", ithread, ((*(uint8_t*)(((eiger_packet_header *)((char*)(tempchar+EIGER_HEADER_LENGTH)))->num4))));
//#endif
} }
//when we lose frame header packet
lastframeheader = htonl(*(unsigned int*)((eiger_image_header *)((char*)(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS)))->fnum);
cprintf(RED,"%d lastframeheader : %d\n", ithread, lastframeheader);
break; break;
@ -2208,7 +2327,7 @@ int i;
cprintf(BLUE, "%d recvfrom() failed\n", ithread); cprintf(BLUE, "%d recvfrom() failed\n", ithread);
#endif #endif
if(status != TRANSMITTING){ if(status != TRANSMITTING){
cprintf(BLUE,"%d *** should never be here********* status not transmitting***********************\n", ithread);/**/ cprintf(BG_RED,"%d *** should never be here********* status not transmitting***********************\n", ithread);/**/
fifoFree[ithread]->push(buffer[ithread]); fifoFree[ithread]->push(buffer[ithread]);
#ifdef FIFO_DEBUG #ifdef FIFO_DEBUG
cprintf(BLUE,"%d listener not txm free pushed into fifofree %x\n", ithread,(void*)(buffer[ithread])); cprintf(BLUE,"%d listener not txm free pushed into fifofree %x\n", ithread,(void*)(buffer[ithread]));
@ -2257,9 +2376,9 @@ int i;
cprintf(BLUE,"%d dummy buffer num packets:%d\n", ithread(*((uint16_t*)(buffer[ithread])))); cprintf(BLUE,"%d dummy buffer num packets:%d\n", ithread(*((uint16_t*)(buffer[ithread]))));
#endif #endif
while(!fifo[ithread]->push(buffer[ithread])); while(!fifo[ithread]->push(buffer[ithread]));
#ifdef FIFO_DEBUG //#ifdef FIFO_DEBUG
cprintf(BLUE,"%d listener pushed dummy buffer into fifo %x\n", ithread,(void*)(buffer[ithread])); cprintf(BLUE,"%d listener pushed dummy buffer into fifo %x\n", ithread,(void*)(buffer[ithread]));
#endif //#endif
} }
//reset mask and exit loop //reset mask and exit loop
@ -2504,7 +2623,7 @@ void UDPStandardImplementation::writeToFile_withoutCompression(char* buf,int num
void UDPStandardImplementation::handleWithoutDataCompression(int ithread, char* wbuffer[], int partialframe, int smaller){ void UDPStandardImplementation::handleWithoutDataCompression(int ithread, char* wbuffer[], int partialframe, int smaller){
int totalheader = HEADER_SIZE_NUM_TOT_PACKETS + EIGER_HEADER_LENGTH; int totalheader = HEADER_SIZE_NUM_TOT_PACKETS + EIGER_HEADER_LENGTH;
int i,j,npackets; int i,j,npackets, ntotpackets=0;
if (cbAction < DO_EVERYTHING){ if (cbAction < DO_EVERYTHING){
@ -2513,6 +2632,7 @@ void UDPStandardImplementation::handleWithoutDataCompression(int ithread, char*
if(partialframe && (i!=smaller) ) continue; if(partialframe && (i!=smaller) ) continue;
//for eiger 32 bit mode, currframenum like gotthard, does not start from 0 or 1 //for eiger 32 bit mode, currframenum like gotthard, does not start from 0 or 1
npackets = (uint16_t)(*((uint16_t*)wbuffer[i])); npackets = (uint16_t)(*((uint16_t*)wbuffer[i]));
ntotpackets += npackets;
rawDataReadyCallBack(currframenum, wbuffer[i], npackets * onePacketSize, sfilefd, guiData,pRawDataReady); rawDataReadyCallBack(currframenum, wbuffer[i], npackets * onePacketSize, sfilefd, guiData,pRawDataReady);
} }
} }
@ -2523,6 +2643,7 @@ void UDPStandardImplementation::handleWithoutDataCompression(int ithread, char*
if(partialframe && (j!=smaller) ) continue; if(partialframe && (j!=smaller) ) continue;
npackets = (uint16_t)(*((uint16_t*)wbuffer[j])); npackets = (uint16_t)(*((uint16_t*)wbuffer[j]));
ntotpackets += npackets;
if (npackets > 0){ if (npackets > 0){
#ifdef WRITE_HEADERS #ifdef WRITE_HEADERS
@ -2583,7 +2704,7 @@ void UDPStandardImplementation::handleWithoutDataCompression(int ithread, char*
if(myDetectorType == EIGER) { if(myDetectorType == EIGER) {
if(!partialframe){ if(ntotpackets >= packetsPerFrame ) {
#ifdef VERYDEBUG #ifdef VERYDEBUG
cprintf(GREEN,"gonna copy frame\n"); cprintf(GREEN,"gonna copy frame\n");
#endif #endif