Subversion Repositories f9daq

Compare Revisions

Regard whitespace Rev 108 → Rev 109

/praktikum/lc2277/50-udev.rules
0,0 → 1,0
SUBSYSTEMS=="usb", ATTRS{product}=="CC-USB CAMAC CRATE CONTROLLER", GROUP="f9daq"
/praktikum/lc2277/LinkDef.h
0,0 → 1,10
#ifdef __CINT__
 
#pragma link off all globals;
#pragma link off all classes;
#pragma link off all functions;
 
#pragma link C++ class daq;
 
#endif
 
/praktikum/lc2277/Makefile
0,0 → 1,62
 
ROOTINC=$(shell root-config --incdir )
ROOTLIB=$(shell root-config --libs )
 
INC=-I. -I$(ROOTINC)
 
LIBS=$(ROOTLIB) -L./ -lm
LIBS1=$(shell root-config --libs --glibs )
 
OBJ_FILES = wusbxx_dll.o libxxusb.o
 
SRC = .
INC1 = -I. -I../lib -I/usr/include
DBG =
CFLAGS = $(DBG) $(INC1) -Wall
 
 
LIBFILE = libdaqusb.a
 
TARGET = daqusb
FILES = $(SRC)/daqusb.C
SHLIB = $(LIBFILE) -lusb
 
all: $(TARGET) libdaqusb.so
 
 
$(TARGET): $(FILES) library
$(CXX) -DMAIN $(FILES) $(CFLAGS) -o $(TARGET) $(SHLIB) -lstdc++
 
 
library: $(OBJ_FILES)
 
wusbxx_dll.o:wusbxx_dll.c wusbxx_dll.h
 
libxxusb.o: libxxusb.cpp libxxusb.h
 
.cc.o:
$(CXX) -c $<
ar r $(LIBFILE) $@
 
.cpp.o:
$(CXX) -fPIC -c $<
ar r $(LIBFILE) $@
 
.c.o:
$(CXX) -fPIC -c $<
ar r $(LIBFILE) $@
 
 
 
libdaqusb.so: $(FILES)
@echo "Generating dictionary Dict.C..."
rootcint -f Dict.C -c $(INC) $(CPPFLAGS) daq.h LinkDef.h
$(CXX) -DG__DICTIONARY $(CPPFLAGS) $(INC) -fPIC -g -Wall $(FILES) wusbxx_dll.o libxxusb.o Dict.C -lusb -shared -o libdaqusb.so
 
clean:
rm Dict.C libdaqusb.so $(TARGET) $(OBJ_FILES)
 
 
tgz:
tar czvf lc2277.tgz Makefile gui.C daq.C daq.h LinkDef.h README start.cxx start.sh readtdcfile.cxx readtdcfile.sh
/praktikum/lc2277/daq.h
0,0 → 1,18
#ifndef _daq_h_
#define _daq_h_
 
#define BUFF_L 2048
class daq {
public:
unsigned long stackwrite[BUFF_L],stackdata[10000],stackdump[27000];
int debug;
int fStop;
int event(unsigned int *, int);
int init();
int connect();
int disconnect();
daq();
~daq();
};
 
#endif
/praktikum/lc2277/daqusb.C
0,0 → 1,349
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/mman.h>
#include <sys/ioctl.h>
#include <errno.h>
#include <signal.h>
#include <ctype.h>
#include <time.h>
#include <sys/time.h>
 
#include "wusbxx_dll.h" /* the header of the shared library */
#include "daq.h"
 
#define DEVICE_NAME "/dev/cc32_1"
#define PRRES(X) printf(">>> %s -> %d\n",#X,(X))
 
 
 
/* definiram lokacije enot*/
//#define NTDC 23 /* TDC LeCroy 2277*/
#define NTDC 16 /* TDC LeCroy 2277*/
#define END_MARKER 0xFAF5
int ctrlc=0;
int timer_out=0;
 
void SigInt (int sig)
{
ctrlc = 1;
timer_out=1;
}
 
struct sigaction oact;
void timerast (int signumber)
{
timer_out = 1;
printf("->>> TIMEOUT !!!\n");
}
 
void tmlnk (int tout)
{
timer_out = 0;
struct sigaction act;
struct itimerval tdelay;
 
act.sa_handler = timerast;
sigemptyset (&act.sa_mask);
act.sa_flags = 0;
 
tdelay.it_value.tv_sec = tout / 100;
tdelay.it_value.tv_usec = 10000 * (tout % 100);
tdelay.it_interval.tv_sec = 0;
tdelay.it_interval.tv_usec = 0;
 
if (sigaction (SIGALRM, &act, &oact) < 0)
{
perror ("sigaction(tmlnk)");
exit (EXIT_FAILURE);
}
if (setitimer (ITIMER_REAL, &tdelay, NULL) < 0)
{
perror ("setitimer(tmlnk)");
exit (EXIT_FAILURE);
}
}
 
void tmulk ()
{
struct itimerval tdelay;
 
tdelay.it_value.tv_sec = 0;
tdelay.it_value.tv_usec = 0;
tdelay.it_interval.tv_sec = 0;
tdelay.it_interval.tv_usec = 0;
 
if (setitimer (ITIMER_REAL, &tdelay, NULL) < 0)
{
perror ("setitimer(tmulk)");
exit (EXIT_FAILURE);
}
if (sigaction (SIGALRM, &oact, NULL) < 0)
{
perror ("sigaction(tmulk)");
exit (EXIT_FAILURE);
}
}
 
 
 
 
void CAMAC_status(void)
{
unsigned short id,fpga,modid,inhibit,lam;
unsigned short dum;
 
long cres;
int q,x;
CSSA_RQX(0,0,0,&cres,&q,&x);
dum = cres;
id = (dum & 0xF000) >> 12;
fpga = (dum & 0x0F00) >> 8;
modid = (dum & 0x00F0) >> 4;
q = (dum & 0x0008) >> 3;
x = (dum & 0x0004) >> 2;
inhibit= (dum & 0x0002) >> 1;
lam = (dum & 0x0001);
printf ("CC32 CSR ID=%x FPGA=%x modID=%x Q=%d X=%d INHIBIT=%d LAM=%d \n",id,fpga,modid, q,x,inhibit,lam);
}
 
int daq::init(){
 
printf("DAQ init at 0x%x\n",(unsigned int *) udev);
if (udev == NULL) connect();
if (udev == NULL) printf("udev == NULL\n");
xxusb_register_write(udev,1,0x0); // Stop DAQ mode
while (xxusb_usbfifo_read(udev, (int*) stackdump,BUFF_L,100)>0);
printf("DAQ init finished\n");
CCCZ;
CCCC;
 
CREM_I;
long cres;
int q,x;
// set status registerdevices_find
//int tdcreg2277=0x8C00; // status register common start (green LED),Front panel timeout ,leading+trailing
// tdcreg2277= 0xC00; // status register common stop (red LED) ,leading + trailing edge recording
int tdcreg2277= 0xCC00; // status register common start (green LED),8192 ns timeout ,leading+trailing
CSSA_WQX(NTDC,0,17,tdcreg2277,&q,&x);
CSSA_RQX(NTDC,0,17,&cres,&q,&x);
printf("LC2277 SetRegister 0x%04x GetRegister 0x%04x\n",tdcreg2277,(unsigned int)cres);
CAMAC_status();
 
// listmode data -----------------------------------------------
 
long k=1;
 
/*
stackwrite[k++]=(NAF(NTDC,0,8))| 0x8000 ; // test lam
stackwrite[k++]=0x80 ; // wait for lam
 
 
stackwrite[k++]=(NAF(NTDC,1,27))| 0x8000; // test buffering
stackwrite[k++]=0x10 | 0x8000 ; //until Q=0
stackwrite[k++]=0xF ; //max repetitions
 
stackwrite[k++]=NAFS(0,0,16);
stackwrite[k++]=0xbeef;
 
stackwrite[k++]=(NAF(NTDC,9,27))| 0x8000; // test buffering
stackwrite[k++]=0x10 | 0x8000 ; //until Q=0
stackwrite[k++]=0xFF ; //max repetitions
 
stackwrite[k++]=NAFS(0,0,16);
stackwrite[k++]=0xbeef;
*/
 
 
stackwrite[k++]=(NAF(NTDC,0,0))| 0x8000; // read TDC
stackwrite[k++]=0x10 | 0x8000 ; //until Q=0
stackwrite[k++]=0xF ; //max repetitions
stackwrite[k++]=NAF(NTDC,0,9) ; // clear tdc
 
stackwrite[k++]=NAF(NTDC,0,10) ; // clear lam
 
// stackwrite[k++]=NAF(NTDC,0,1); // read status register
stackwrite[k++]=NAFS(0,0,16);
stackwrite[k++]=END_MARKER;
stackwrite[0]=k-1;
 
for(unsigned int i=0;i<stackwrite[0];i++) printf("0x%04lx\n",stackwrite[i+1]);
CAMAC_LED_settings(udev, 1,1,0,0);
xxusb_stack_write(udev,0x2,(long int *)stackwrite);
PRRES(xxusb_stack_read(udev,0x2,(long int *) stackdata));
for(int i=0;i<13;i++) printf("0x%04lx\n",stackdata[i]);
 
PRRES(CAMAC_register_read(udev,0,&k));
char tbline[300];
sprintf(tbline,"Firmware ID -> 0x%08lX",k);
printf("%s\n",tbline);
CAMAC_register_read(udev,1,&k);
sprintf(tbline,"Global Mode -> 0x%08lX",k);
printf("%s\n",tbline);
k=(k&0xF000)|0x0006;
// k=0x0002;
k=7;// Start DAQ mode Buffopt=7 single event
CAMAC_register_write(udev,1,k);
CAMAC_register_write(udev,2,0x80); // wait 0x80 us
CAMAC_register_write(udev,3,0x0);
CAMAC_register_write(udev,9,0x0);
CAMAC_register_write(udev,14,0x0);
 
return 0;
}
 
int daq::connect(){
/*xxusb_device_type devices[100];
struct usb_device *dev;
dev = devices[0].usbdev;
udev = xxusb_device_open(dev);*/
WUSBXX_load (NULL);
// WUSBXX_open ((char *)"CC0126");
WUSBXX_open ((char *)"CC0130");
printf("daq::connect()\n");
return 0;
}
int daq::disconnect(){
/* zakljuci */
printf("daq::disconnect()\n");
return 0;
}
 
 
int daq::event(unsigned int *data, int maxn){
//int events=0;
short ret;
 
//while ((events==0)&&(!fStop)){
int tout=100; /* 1/100 of a second */
tmlnk (tout);
ret=xxusb_usbfifo_read(udev,(int *) data,BUFF_L,500);
tmulk();
 
// printf("ret=%d,events=0x%08x\n",ret,data[0]);
//}
return ret*2;
}
 
 
 
daq::daq(){
// intercept routine
if (signal (SIGINT, SigInt) == SIG_ERR) perror ("sigignore");
fStop=0;
connect();
init();
xxusb_register_write(udev,1,0x1); // Start DAQ mode
}
 
daq::~daq(){
xxusb_register_write(udev,1,0x0); // Stop DAQ mode
while (xxusb_usbfifo_read(udev,(int *)stackdump,BUFF_L,30)>0);
 
disconnect();
}
 
#ifdef MAIN
 
 
 
int main (int argc, char **argv){
int debug=0;
int neve=1000000;
char fname[0xFF];
sprintf(fname, "test.dat");
if (argc==1) {
printf("Uporaba: %s stevilo_dogodkov ime_datoteke\n",argv[0]);
printf("Meritev prekini s Ctrl-C, ce je nabranih dogodkov ze dovolj\n");
exit(0);
}
if (argc>1) neve = atoi(argv[1]);
if (argc>2) sprintf(fname,"%s", argv[2]);
if (argc>3) debug = atoi(argv[3]);
 
// odpremo datoteko za pisanje
FILE *fp=fopen(fname,"w");
int hdr[4]={1};
#define BSIZE 10000
unsigned int data[BSIZE];
daq *d= new daq();
for (int ieve=0;ieve!=neve && !ctrlc ;ieve++){
//int tout=100; /* 1/100 of a second */
//tmlnk (tout);
int nb=d->event(data,BSIZE);
//tmulk();
// zapis v datoteko
hdr[1]=nb+4*sizeof(int);
hdr[2]=time(NULL);
hdr[3]=ieve;
fwrite(hdr, sizeof(int),4 , fp);
fwrite(data, sizeof(int),nb, fp);
//*****************
int evsize=0;
int events=0;
int ib=1,count=0;
events = data[0];
evsize = data[ib++]&0xffff;
if (ieve %100 == 0) printf("nb=%d Event:%d events=%d EvSize:%d\n",nb, ieve, events, evsize);
for (int i=0;i<evsize;i++) {
//if (debug) printf("%d\t%08x\n", ib, data[ib]);
if (data[ib]== END_MARKER) break;
if (i%2==0) {
unsigned short word1 =data[ib ]&0xFFFF;
unsigned short word2 =data[ib+1]&0xFFFF;
unsigned short tdc = word1;
unsigned short ch = (word2 >> 1 ) &0x1F;
unsigned short edge = word2 & 0x1;
unsigned short q = (word2 >> 8) &0x1;
unsigned short x = (word2 >> 9) &0x1;
if (debug) printf("%d. [ch=%2d] edge=%d data=%d q=%d x=%d\n",count,ch,edge,tdc, q, x);
count++;
}
ib++;
}
if (data[evsize+1]!=END_MARKER) printf("Error! END_MARKER not found\n");
//*****************
 
}
fclose(fp);
printf("Podatki so v datoteki %s\n", fname);
 
delete d;
 
return 0;
}
#endif
/praktikum/lc2277/gui.C
0,0 → 1,454
// By ROOT version 5.17/02 on 2008-03-13 06:46:41
 
#ifndef ROOT_TGDockableFrame
#include "TGDockableFrame.h"
#endif
#ifndef ROOT_TGMenu
#include "TGMenu.h"
#endif
#ifndef ROOT_TGMdiDecorFrame
#include "TGMdiDecorFrame.h"
#endif
#ifndef ROOT_TG3DLine
#include "TG3DLine.h"
#endif
#ifndef ROOT_TGMdiFrame
#include "TGMdiFrame.h"
#endif
#ifndef ROOT_TGMdiMainFrame
#include "TGMdiMainFrame.h"
#endif
//#ifndef ROOT_TGuiBldHintsButton
//#include "TGuiBldHintsButton.h"
//#endif
#ifndef ROOT_TGMdiMenu
#include "TGMdiMenu.h"
#endif
#ifndef ROOT_TGListBox
#include "TGListBox.h"
#endif
#ifndef ROOT_TGNumberEntry
#include "TGNumberEntry.h"
#endif
#ifndef ROOT_TGScrollBar
#include "TGScrollBar.h"
#endif
//#ifndef ROOT_TGuiBldHintsEditor
//#include "TGuiBldHintsEditor.h"
//#endif
#ifndef ROOT_TRootBrowser
#include "TRootBrowser.h"
#endif
#ifndef ROOT_TGFrame
#include "TGFrame.h"
#endif
#ifndef ROOT_TGFileDialog
#include "TGFileDialog.h"
#endif
#ifndef ROOT_TGShutter
#include "TGShutter.h"
#endif
#ifndef ROOT_TGButtonGroup
#include "TGButtonGroup.h"
#endif
#ifndef ROOT_TGCanvas
#include "TGCanvas.h"
#endif
#ifndef ROOT_TGFSContainer
#include "TGFSContainer.h"
#endif
#ifndef ROOT_TGButton
#include "TGButton.h"
#endif
//#ifndef ROOT_TGuiBldEditor
//#include "TGuiBldEditor.h"
//#endif
#ifndef ROOT_TGTextEdit
#include "TGTextEdit.h"
#endif
#ifndef ROOT_TGFSComboBox
#include "TGFSComboBox.h"
#endif
#ifndef ROOT_TGLabel
#include "TGLabel.h"
#endif
#ifndef ROOT_TGView
#include "TGView.h"
#endif
//#ifndef ROOT_TRootGuiBuilder
//#include "TRootGuiBuilder.h"
//#endif
#ifndef ROOT_TGTab
#include "TGTab.h"
#endif
#ifndef ROOT_TGListView
#include "TGListView.h"
#endif
#ifndef ROOT_TGSplitter
#include "TGSplitter.h"
#endif
#ifndef ROOT_TGStatusBar
#include "TGStatusBar.h"
#endif
#ifndef ROOT_TGListTree
#include "TGListTree.h"
#endif
#ifndef ROOT_TGToolTip
#include "TGToolTip.h"
#endif
#ifndef ROOT_TGToolBar
#include "TGToolBar.h"
#endif
#ifndef ROOT_TRootEmbeddedCanvas
#include "TRootEmbeddedCanvas.h"
#endif
#ifndef ROOT_TCanvas
#include "TCanvas.h"
#endif
//#ifndef ROOT_TGuiBldDragManager
//#include "TGuiBldDragManager.h"
//#endif
 
#include "Riostream.h"
#include "TThread.h"
#include "TApplication.h"
#include "TROOT.h"
#include "TGraph.h"
#include "TH1F.h"
#include "daq.h"
 
TGTextButton *gTextButton[10];
TCanvas *fCanvas;
TGMainFrame *fMain;
TGTextEntry *gFilename;
TGNumberEntry *gCh;
TGNumberEntry *gMaxEve;
TGNumberEntry *gNeve;
TGTextEntry *gTimeDisplay;
TGCheckButton *gCheckButton;
 
TRootEmbeddedCanvas *gCanvas;
#define MAXCH 32
TH1F* gHisto[MAXCH];
daq * gDaq;
#define WINDOW_NAME "Zivljenski cas mionov"
//----------------------------------------------------
int UIRDimming(int state){
switch (state) {
case 0:
gTextButton[0]->SetEnabled(0);
gTextButton[1]->SetEnabled(1);
gTextButton[2]->SetEnabled(0);
break;
 
case 1:
gTextButton[0]->SetEnabled(0);
gTextButton[1]->SetEnabled(0);
gTextButton[2]->SetEnabled(1);
break;
 
case 2:
gTextButton[0]->SetEnabled(1);
gTextButton[1]->SetEnabled(1);
gTextButton[2]->SetEnabled(0);
break;
 
default:
break;
}
return 0;
}
 
int fDebug;
void GetDebug(){
if ( gCheckButton->IsOn() ) fDebug=1;
else fDebug=0;
}
 
int GetTime(char *x){
time_t rawtime;
struct tm * timeinfo;
time ( &rawtime );
timeinfo = localtime ( &rawtime );
sprintf(x,"%s",asctime (timeinfo));
int len=strlen(x);
if (len) x[len-1]=0;
return 0;
}
void MyTimer(){
char cmd[100];
GetTime(cmd);
if (gTimeDisplay) gTimeDisplay->SetText(cmd);
/* Canvas ni thread safe
if (gCanvas){
gCanvas->GetCanvas()->Modified();
gCanvas->GetCanvas()->Update();
}
*/
}
 
//----------------------------------------------------
// thread function
int gStop=0;
#define BSIZE 10000
unsigned int gBuf[BSIZE];
void *MyThread(void *ptr)
{
TThread::Printf("Start of MyThread %x \n" ,(int *)ptr);
 
// odpremo datoteko za pisanje
char fname[128];
sprintf(fname,"%s.dat",gFilename->GetText());
FILE *fp=fopen(fname,"w");
int neve = (int) gMaxEve->GetNumber();
int hdr[4]={1};
if (gDaq) gDaq->fStop=0;
// zajem zeljenega kolicine podatkov
for (int n=0;n<neve;n++){
if (!gDaq) break;
int nb = gDaq->event(gBuf,BSIZE);
if (gDaq->fStop) break;
if (nb<0){
n--;
continue;
}
// zapis v datoteko
hdr[1]=nb+4*sizeof(int);
hdr[2]=time(NULL);
hdr[3]=n;
fwrite(hdr, sizeof(int),4 , fp);
fwrite(gBuf, sizeof(int),nb, fp);
// napolni histograme
//*****************
unsigned int *data= gBuf;
int evsize=0;
int events=0;
int ib=1,count=0;
events = data[0];
evsize = data[1]&0xffff;
if (evsize<2){
n--;
continue;
}
const unsigned int END_MARKER=0xFAF5;
if (fDebug) printf("nb=%d Event:%d events=%d EvSize:%d\n",nb, n, events, evsize);
for (int i=0;i<evsize;i++) {
//if (fDebug) printf("%d\t%08x\n", ib, data[ib]);
if (data[ib]== END_MARKER) break;
if (ib%2==0) {
unsigned short word1 =data[ib ]&0xFFFF;
unsigned short word2 =data[ib+1]&0xFFFF;
unsigned short tdc = word1;
unsigned short ch = (word2 >> 1 ) &0x1F;
unsigned short edge = word2 & 0x1;
unsigned short q = (word2 >> 8) &0x1;
unsigned short x = (word2 >> 9) &0x1;
TThread::Lock();
if (edge && ch < MAXCH) gHisto[ch]->Fill(tdc);
TThread::UnLock();
if (fDebug) TThread::Printf("%d. [ch=%2d] edge=%d data=%d q=%d x=%d\n",count,ch,edge,tdc, q, x);
count++;
}
ib++;
}
if (data[evsize+1]!=END_MARKER) printf("Error! END_MARKER not found\n");
//*****************
 
 
 
 
gNeve->SetNumber(n);
}
fclose(fp);
UIRDimming(2);
TThread::Printf("End of MyThread neve=%d\n",neve);
return 0;
}
 
 
int save2ascii(){
if (!gHisto[0]) return 0;
char fname[128];
sprintf(fname,"%s.txt",gFilename->GetText());
FILE *fp= fopen(fname, "w");
fprintf(fp, "%s\n",WINDOW_NAME);
char cmd[128];
GetTime(cmd);
fprintf(fp, "Shranjeno: %s\n\n", cmd );
fprintf(fp, "Kanal hid=") ;
for (int j=0;j<MAXCH;j++) fprintf(fp, "%d\t",j);
fprintf(fp, "\n-------------------------------------------------\n");
for (int i=0;i<gHisto[0]->GetNbinsX();i++){
fprintf(fp, "%f\t",gHisto[0]->GetBinCenter(i+1));
for (int j=0;j<MAXCH;j++) fprintf(fp, "%d\t",(int) gHisto[j]->GetBinContent(i+1));
fprintf(fp, "\n");
}
fclose(fp);
printf("Rezultati meritev so zapisani v datoteki %s\n",fname);
return 0;
}
 
void MyEventHandler(int i){
static TTimer * tmr = new TTimer(1000, kFALSE);
UIRDimming(i);
TThread *fThread;
switch (i) {
case 0: // Init
gDaq->init();
break;
case 1: // Start
fThread = new TThread(MyThread,(void*)0);
fThread->Run();
tmr->SetCommand("MyTimer()");
tmr->TurnOn();
tmr->Start(1000, kFALSE); // 1 second single-shot
break;
case 2: // Stop
gDaq->fStop=1;
tmr->Stop();
tmr->TurnOff();
break;
case 3: // ReDraw
gCanvas->GetCanvas()->Modified();
gCanvas->GetCanvas()->Update();
break;
case 4: // Clear
for (int j=0;j<MAXCH;j++) if (gHisto[j]) gHisto[j]->Reset();
break;
case 5: // Save
save2ascii();
break;
case 6: // Print
gCanvas->GetCanvas()->SaveAs("zivljenjski_cas_mionov.pdf");
break;
case 7: // exit
gApplication->Terminate(0);
break;
}
}
 
int Redraw(long val=0){
unsigned int ch= (unsigned int)(gCh->GetNumber());
if (ch<MAXCH && gHisto[ch]) {
gCanvas->GetCanvas()->cd();
gHisto[ch]->Draw();
gCanvas->GetCanvas()->Modified();
gCanvas->GetCanvas()->Update();
} else {
if (gCh->GetNumber()>=MAXCH) gCh->SetNumber(MAXCH-1);
if (gCh->GetNumber()< 0) gCh->SetNumber(0);
}
return 0;
}
//----------------------------------------------------
 
int gui(){
 
for (int i=0;i<MAXCH;i++){
char hname[50];
sprintf(hname,"TDC Ch. %d;TDC;N",i);
char hn[50];
sprintf(hn,"ch%d",i);
gHisto[i] = new TH1F(hn,hname,128,-0.5,1024*8-0.5);
}
gDaq= new daq();
fMain = new TGMainFrame(0,800,800);
TGHorizontalFrame *fH=new TGHorizontalFrame(fMain,800,400);
//------------------------------------------------------------
TGLayoutHints *f0= new TGLayoutHints(kLHintsLeft | kLHintsTop,2,2,2,2);
TGLayoutHints *layout2= new TGLayoutHints(kLHintsLeft | kLHintsTop,20,20,20,20);
// gumbi
int nbut=8;
const char *names[10]={"Inicializacija","Start","Stop","Osvezi","Zbrisi","Shrani v datoteko", "Natisni" , "Izhod"};
for (int i=0;i<nbut;i++){
gTextButton[i]= new TGTextButton(fH, names[i]);
gTextButton[i]->SetTextJustify(36);
gTextButton[i]->SetMargins(0,0,0,0);
gTextButton[i]->SetWrapLength(-1);
gTextButton[i]->ChangeOptions(gTextButton[i]->GetOptions() | kFixedWidth); // | kFixedSize
gTextButton[i]->Resize(100,gTextButton[i]->GetDefaultHeight());
fH->AddFrame(gTextButton[i], f0);
char cmd[50];
sprintf(cmd,"MyEventHandler(=%d)",i);
TQObject::Connect(gTextButton[i],"Clicked()",0,0,cmd);
}
 
gCheckButton = new TGCheckButton( fH,"Razhroscevanje");
gCheckButton->Resize(50,22);
TQObject::Connect(gCheckButton,"Clicked()", 0, 0 , "GetDebug()");
gCheckButton->SetState(kButtonDown);
fH->AddFrame(gCheckButton, f0);
fMain->AddFrame(fH , f0);
//---------------------------------------------------------
// ura
TGLabel *lab1;
fH=new TGHorizontalFrame(fMain,800,200);
lab1 = new TGLabel( fH ,"Ura:");
fH->AddFrame(lab1, f0);
gTimeDisplay = new TGTextEntry( fH,"");
gTimeDisplay->Resize(200,22);
fH->AddFrame(gTimeDisplay, f0);
fMain->AddFrame(fH , f0);
//---------------------------------------------------------
// inputi
fH=new TGHorizontalFrame(fMain,800,200);
lab1 = new TGLabel( fH ,"Ime datoteke:");
fH->AddFrame(lab1, f0);
gFilename = new TGTextEntry( fH,"datoteka");
gFilename->Resize(200,22);
fH->AddFrame(gFilename, f0);
fMain->AddFrame(fH , f0);
//---------------------------------------------------------
fH=new TGHorizontalFrame(fMain,800,200);
lab1 = new TGLabel( fH ,"Zeljeno stevilo dogodkov:");
fH->AddFrame(lab1, f0);
gMaxEve = new TGNumberEntry( fH,10000);
gMaxEve->Resize(100,22);
fH->AddFrame(gMaxEve, f0);
fMain->AddFrame(fH , f0);
//---------------------------------------------------------
fH=new TGHorizontalFrame(fMain,800,200);
lab1 = new TGLabel( fH ,"Zajetih dogodkov:");
fH->AddFrame(lab1, f0);
gNeve = new TGNumberEntry( fH,0);
gNeve->Resize(100,22);
fH->AddFrame(gNeve, f0);
fMain->AddFrame(fH , f0);
//---------------------------------------------------------
// canvas
fH=new TGHorizontalFrame(fMain,800,200);
gCanvas = new TRootEmbeddedCanvas ("gCanvas",fH,800,400);
fH->AddFrame(gCanvas, f0);
fMain->AddFrame(fH , f0);
//------------------------------------------------------------
fH=new TGHorizontalFrame(fMain,800,200);
lab1 = new TGLabel( fH ,"St. kanala (0..31):");
fH->AddFrame(lab1, f0);
gCh = new TGNumberEntry( fH,2);
fH->AddFrame(gCh, f0);
TQObject::Connect(gCh,"ValueSet(Long_t)",0,0,"Redraw(Long_t )");
fMain->AddFrame(fH , f0);
//------------------------------------------------------------
fMain->SetWindowName(WINDOW_NAME);
fMain->MapSubwindows();
fMain->Resize(fMain->GetDefaultSize());
fMain->MapWindow();
Redraw();
GetDebug();
return 0;
}
/praktikum/lc2277/libxxusb.cpp
0,0 → 1,1651
 
// libxxusb.cpp : Defines the entry point for the DLL application.
//
 
 
 
#include <string.h>
#include <malloc.h>
#include "usb.h"
#include "libxxusb.h"
#include <time.h>
 
 
 
 
// 03/09/06 Release 3.00 changes
// 07/28/06 correction CAMAC write for F to be in range 16...23
// 10/09/06 correction CAMAC read for F to be in range <16 OR >23
// 10/16/06 CAMAC DGG corrected
// 12/28/07 Open corrected for bug when calling register after opening
/*
******** xxusb_longstack_execute ************************
 
Executes stack array passed to the function and returns the data read from the VME bus
 
Paramters:
hdev: USB device handle returned from an open function
DataBuffer: pointer to the dual use buffer
when calling , DataBuffer contains (unsigned short) stack data, with first word serving
as a placeholder
upon successful return, DataBuffer contains (unsigned short) VME data
lDataLen: The number of bytes to be fetched from VME bus - not less than the actual number
expected, or the function will return -5 code. For stack consisting only of write operations,
lDataLen may be set to 1.
timeout: The time in ms that should be spent tryimg to write data.
Returns:
When Successful, the number of bytes read from xxusb.
Upon failure, a negative number
 
Note:
The function must pass a pointer to an array of unsigned integer stack data, in which the first word
is left empty to serve as a placeholder.
The function is intended for executing long stacks, up to 4 MBytes long, both "write" and "read"
oriented, such as using multi-block transfer operations.
Structure upon call:
DataBuffer(0) = 0(don't care place holder)
DataBuffer(1) = (unsigned short)StackLength bits 0-15
DataBuffer(2) = (unsigned short)StackLength bits 16-20
DataBuffer(3 - StackLength +2) (unsigned short) stack data
StackLength represents the number of words following DataBuffer(1) word, thus the total number
of words is StackLength+2
Structure upon return:
DataBuffer(0 - (ReturnValue/2-1)) - (unsigned short)array of returned data when ReturnValue>0
*/
 
int xxusb_longstack_execute(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout)
{
int ret;
char *cbuf;
unsigned short *usbuf;
int bufsize;
cbuf = (char *)DataBuffer;
usbuf = (unsigned short *)DataBuffer;
cbuf[0]=12;
cbuf[1]=0;
bufsize = 2*(usbuf[1]+0x10000*usbuf[2])+4;
ret=usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, cbuf, bufsize, timeout);
if (ret>0)
ret=usb_bulk_read(hDev, XXUSB_ENDPOINT_IN, cbuf, lDataLen, timeout);
return ret;
}
 
/*
******** xxusb_bulk_read ************************
 
Reads the content of the usbfifo whenever "FIFO full" flag is set,
otherwise times out.
Paramters:
hdev: USB device handle returned from an open function
DataBuffer: pointer to an array to store data that is read from the VME bus;
the array may be declared as byte, unsigned short, or unsigned long
lDatalen: The number of bytes to read from xxusb
timeout: The time in ms that should be spent waiting for data.
Returns:
When Successful, the number of bytes read from xxusb.
Upon failure, a negative number
 
Note:
Depending upon the actual need, the function may be used to return the data in a form
of an array of bytes, unsigned short integers (16 bits), or unsigned long integers (32 bits).
The latter option of passing a pointer to an array of unsigned long integers is meaningful when
xxusb data buffering option is used (bit 7=128 of the global register) that requires data
32-bit data alignment.
 
*/
int xxusb_bulk_read(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout)
{
int ret;
char *cbuf;
cbuf = (char *)DataBuffer;
ret = usb_bulk_read(hDev, XXUSB_ENDPOINT_IN, cbuf, lDataLen, timeout);
return ret;
}
 
/*
******** xxusb_bulk_write ************************
 
Writes the content of an array of bytes, unsigned short integers, or unsigned long integers
to the USB port fifo; times out when the USB fifo is full (e.g., when xxusb is busy).
Paramters:
hdev: USB device handle returned from an open function
DataBuffer: pointer to an array storing the data to be sent;
the array may be declared as byte, unsigned short, or unsigned long
lDatalen: The number of bytes to to send to xxusb
timeout: The time in ms that should be spent waiting for data.
Returns:
When Successful, the number of bytes passed to xxusb.
Upon failure, a negative number
 
Note:
Depending upon the actual need, the function may be used to pass to xxusb the data in a form
of an array of bytes, unsigned short integers (16 bits), or unsigned long integers (32 bits).
*/
int xxusb_bulk_write(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout)
{
int ret;
char *cbuf;
cbuf = (char *)DataBuffer;
ret = usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, cbuf, lDataLen, timeout);
return ret;
}
 
/*
******** xxusb_usbfifo_read ************************
 
Reads data stored in the xxusb fifo and packs them in an array of long integers.
Paramters:
hdev: USB device handle returned from an open function
DataBuffer: pointer to an array of long to store data that is read
the data occupy only the least significant 16 bits of the 32-bit data words
lDatalen: The number of bytes to read from the xxusb
timeout: The time in ms that should be spent waiting for data.
Returns:
When Successful, the number of bytes read from xxusb.
Upon failure, a negative number
Note:
The function is not economical as it wastes half of the space required for storing
the data received. Also, it is relatively slow, as it performs extensive data repacking.
It is recommended to use xxusb_bulk_read with a pointer to an array of unsigned short
integers.
*/
int xxusb_usbfifo_read(usb_dev_handle *hDev, int *DataBuffer, int lDataLen, int timeout)
{
int ret;
char *cbuf;
unsigned short *usbuf;
int i;
 
cbuf = (char *)DataBuffer;
usbuf = (unsigned short *)DataBuffer;
 
ret = usb_bulk_read(hDev, XXUSB_ENDPOINT_IN, cbuf, lDataLen, timeout);
if (ret > 0)
for (i=ret/2-1; i >= 0; i=i-1)
{
usbuf[i*2]=usbuf[i];
usbuf[i*2+1]=0;
}
return ret;
}
 
 
//******************************************************//
//******************* GENERAL XX_USB *******************//
//******************************************************//
// The following are functions used for both VM_USB & CC_USB
 
 
/*
******** xxusb_register_write ************************
 
Writes Data to the xxusb register selected by RedAddr. For
acceptable values for RegData and RegAddr see the manual
the module you are using.
Parameters:
hdev: usb device handle returned from open device
RegAddr: The internal address if the xxusb
RegData: The Data to be written to the register
Returns:
Number of bytes sent to xxusb if successful
0 if the register is write only
Negative numbers if the call fails
*/
short xxusb_register_write(usb_dev_handle *hDev, short RegAddr, long RegData)
{
long RegD;
char buf[8]={5,0,0,0,0,0,0,0};
int ret;
int lDataLen;
int timeout;
if ((RegAddr==0) || (RegAddr==12) || (RegAddr==15))
return 0;
buf[2]=(char)(RegAddr & 15);
buf[4]=(char)(RegData & 255);
 
RegD = RegData >> 8;
buf[5]=(char)(RegD & 255);
RegD = RegD >>8;
if (RegAddr==8)
{
buf[6]=(char)(RegD & 255);
lDataLen=8;
}
else
lDataLen=6;
timeout=10;
ret=xxusb_bulk_write(hDev, buf, lDataLen, timeout);
return ret;
}
 
/*
******** xxusb_stack_write ************************
 
Writes a stack of VME/CAMAC calls to the VM_USB/CC_USB
to be executed upon trigger.
Parameters:
hdev: usb device handle returned from an open function
StackAddr: internal register to which the stack should be written
lpStackData: Pointer to an array holding the stack
Returns:
The number of Bytes written to the xxusb when successful
A negative number upon failure
*/
short xxusb_stack_write(usb_dev_handle *hDev, short StackAddr, long *intbuf)
{
int timeout;
short ret;
short lDataLen;
char buf[2000];
short i;
int bufsize;
buf[0]=(char)((StackAddr & 51) + 4);
buf[1]=0;
lDataLen=(short)(intbuf[0] & 0xFFF);
buf[2]=(char)(lDataLen & 255);
lDataLen = lDataLen >> 8;
buf[3] = (char)(lDataLen & 255);
bufsize=intbuf[0]*2+4;
if (intbuf[0]==0)
return 0;
for (i=1; i <= intbuf[0]; i++)
{
buf[2+2*i] = (char)(intbuf[i] & 255);
buf[3+2*i] = (char)((intbuf[i] >>8) & 255);
}
timeout=50;
ret=usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf, bufsize, timeout);
return ret;
}
 
/*
******** xxusb_stack_execute **********************
 
Writes, executes and returns the value of a DAQ stack.
Parameters:
hdev: USB device handle returned from an open function
intbuf: Pointer to an array holding the values stack. Upon return
Pointer value is the Data returned from the stack.
Returns:
When successful, the number of Bytes read from xxusb
Upon Failure, a negative number.
*/
short xxusb_stack_execute(usb_dev_handle *hDev, long *intbuf)
{
int timeout;
short ret;
short lDataLen;
char buf[26700];
short i;
int bufsize;
int ii = 0;
buf[0]=12;
buf[1]=0;
lDataLen=(short)(intbuf[0] & 0xFFF);
buf[2]=(char)(lDataLen & 255);
lDataLen = lDataLen >> 8;
buf[3] = (char)(lDataLen & 15);
bufsize=intbuf[0]*2+4;
if (intbuf[0]==0)
return 0;
for (i=1; i <= intbuf[0]; i++)
{
buf[2+2*i] = (char)(intbuf[i] & 255);
buf[3+2*i] = (char)((intbuf[i] >>8) & 255);
}
timeout=2000;
ret=usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf, bufsize, timeout);
if (ret>0)
{
lDataLen=26700;
timeout=6000;
ret=usb_bulk_read(hDev, XXUSB_ENDPOINT_IN, buf, lDataLen, timeout);
if (ret>0)
for (i=0; i < ret; i=i+2)
intbuf[ii++]=(UCHAR)(buf[i]) +(UCHAR)( buf[i+1])*256;
}
return ret;
}
 
/*
******** xxusb_stack_read ************************
 
Reads the current DAQ stack stored by xxusb
Parameters:
hdev: USB device handle returned by an open function
StackAddr: Indicates which stack to read, primary or secondary
intbuf: Pointer to a array where the stack can be stored
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short xxusb_stack_read(usb_dev_handle *hDev, short StackAddr, long *intbuf)
{
int timeout;
short ret;
short lDataLen;
short bufsize;
char buf[1600];
int i;
 
buf[0]=(char)(StackAddr & 51);
buf[1]=0;
lDataLen = 2;
timeout=100;
ret=usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf, lDataLen, timeout);
if (ret < 0)
return ret;
else
bufsize=1600;
int ii=0;
{
ret=usb_bulk_read(hDev, XXUSB_ENDPOINT_IN, buf, bufsize, timeout);
if (ret>0)
for (i=0; i < ret; i=i+2)
intbuf[ii++]=(UCHAR)(buf[i]) + (UCHAR)(buf[i+1])*256;
return ret;
}
}
 
/*
******** xxusb_register_read ************************
 
Reads the current contents of an internal xxusb register
Parameters:
hdev: USB device handle returned from an open function
RegAddr: The internal address of the register from which to read
RegData: Pointer to a long to hold the data.
Returns:
When Successful, the number of bytes read from xxusb.
Upon failure, a negative number
*/
short xxusb_register_read(usb_dev_handle *hDev, short RegAddr, long *RegData)
{
//long RegD;
int timeout;
char buf[4]={1,0,0,0};
int ret;
int lDataLen;
 
buf[2]=(char)(RegAddr & 15);
timeout=10;
lDataLen=4;
ret=xxusb_bulk_write(hDev, buf, lDataLen, timeout);
if (ret < 0)
return (short)ret;
else
{
lDataLen=8;
timeout=100;
ret=xxusb_bulk_read(hDev, buf, lDataLen, timeout);
if (ret<0)
return (short)ret;
else
{
*RegData=(UCHAR)(buf[0])+256*(UCHAR)(buf[1]);
if (ret==4)
*RegData=*RegData+0x10000*(UCHAR)(buf[2]);
return (short)ret;
}
}
}
 
/*
******** xxusb_reset_toggle ************************
 
Toggles the reset state of the FPGA while the xxusb in programming mode
Parameters
hdev: US B device handle returned from an open function
Returns:
Upon failure, a negative number
*/
short xxusb_reset_toggle(usb_dev_handle *hDev)
{
short ret;
char buf[2] = {(char)255,(char)255};
int lDataLen=2;
int timeout=1000;
ret = usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf,lDataLen, timeout);
return (short)ret;
}
 
/*
******** xxusb_devices_find ************************
 
Determines the number and parameters of all xxusb devices attched to
the computer.
Parameters:
xxdev: pointer to an array on which the device parameters are stored
 
Returns:
Upon success, returns the number of devices found
Upon Failure returns a negative number
*/
short xxusb_devices_find(xxusb_device_type *xxdev)
{
short DevFound = 0;
usb_dev_handle *udev;
struct usb_bus *bus;
struct usb_device *dev;
struct usb_bus *usb_busses;
char string[256];
short ret;
usb_init();
usb_find_busses();
usb_busses=usb_get_busses();
usb_find_devices();
for (bus=usb_busses; bus; bus = bus->next)
{
for (dev = bus->devices; dev; dev= dev->next)
{
if (dev->descriptor.idVendor==XXUSB_WIENER_VENDOR_ID)
{
udev = usb_open(dev);
if (udev)
{
ret = usb_get_string_simple(udev, dev->descriptor.iSerialNumber, string, sizeof(string));
if (ret >0 )
{
xxdev[DevFound].usbdev=dev;
strcpy(xxdev[DevFound].SerialString, string);
DevFound++;
}
usb_close(udev);
}
else return -1;
}
}
}
return DevFound;
}
 
/*
******** xxusb_device_close ************************
 
Closes an xxusb device
Parameters:
hdev: USB device handle returned from an open function
 
Returns: 1
*/
short xxusb_device_close(usb_dev_handle *hDev)
{
short ret;
ret=usb_release_interface(hDev,0);
usb_close(hDev);
return 1;
}
 
/*
******** xxusb_device_open ************************
 
Opens an xxusb device found by xxusb_device_find
Parameters:
dev: a usb device
Returns:
A USB device handle
*/
usb_dev_handle* xxusb_device_open(struct usb_device *dev)
{
short ret;
long val;
int count =0;
usb_dev_handle *udev;
udev = usb_open(dev);
ret = usb_set_configuration(udev,1);
ret = usb_claim_interface(udev,0);
// RESET USB (added 10/16/06 Andreas Ruben)
ret=xxusb_register_write(udev, 10, 0x04);
// Loop to find known state (added 12/28/07 TH / AR)
ret =-1;
while ((ret <0) && (count <10))
{
xxusb_register_read(udev, 0, &val);
count++;
}
 
return udev;
}
 
/*
******** xxusb_flash_program ************************
 
--Untested and therefore uncommented--
*/
short xxusb_flash_program(usb_dev_handle *hDev, char *config, short nsect)
{
int i=0;
int k=0;
short ret=0;
time_t t1,t2;
 
char *pconfig;
char *pbuf;
pconfig=config;
char buf[518] ={(char)0xAA,(char)0xAA,(char)0x55,(char)0x55,(char)0xA0,(char)0xA0};
while (*pconfig++ != -1);
for (i=0; i<nsect; i++)
{
pbuf=buf+6;
for (k=0; k<256; k++)
{
*(pbuf++)=*(pconfig);
*(pbuf++)=*(pconfig++);
}
ret = usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf, 518, 2000);
if (ret<0)
return ret;
t1=clock()+(time_t)(0.03*CLOCKS_PER_SEC);
while (t1>clock());
t2=clock();
}
return ret;
}
 
/*
******** xxusb_flashblock_program ************************
 
--Untested and therefore uncommented--
*/
short xxusb_flashblock_program(usb_dev_handle *hDev, UCHAR *config)
{
int k=0;
short ret=0;
 
UCHAR *pconfig;
char *pbuf;
pconfig=config;
char buf[518] ={(char)0xAA,(char)0xAA,(char)0x55,(char)0x55,(char)0xA0,(char)0xA0};
pbuf=buf+6;
for (k=0; k<256; k++)
{
*(pbuf++)=(UCHAR)(*(pconfig));
*(pbuf++)=(UCHAR)(*(pconfig++));
}
ret = usb_bulk_write(hDev, XXUSB_ENDPOINT_OUT, buf, 518, 2000);
return ret;
}
 
/*
******** xxusb_serial_open ************************
 
Opens a xxusb device whose serial number is given
Parameters:
SerialString: a char string that gives the serial number of
the device you wish to open. It takes the form:
VM0009 - for a vm_usb with serial number 9 or
CC0009 - for a cc_usb with serial number 9
 
Returns:
A USB device handle
*/
usb_dev_handle* xxusb_serial_open(char *SerialString)
{
short DevFound = 0;
usb_dev_handle *udev = NULL;
struct usb_bus *bus;
struct usb_device *dev;
struct usb_bus *usb_busses;
char string[7];
short ret;
// usb_set_debug(4);
usb_init();
usb_find_busses();
usb_busses=usb_get_busses();
usb_find_devices();
for (bus=usb_busses; bus; bus = bus->next)
{
for (dev = bus->devices; dev; dev= dev->next)
{
if (dev->descriptor.idVendor==XXUSB_WIENER_VENDOR_ID)
{
udev = xxusb_device_open(dev);
if (udev)
{
ret = usb_get_string_simple(udev, dev->descriptor.iSerialNumber, string, sizeof(string));
if (ret >0 )
{
if (strcmp(string,SerialString)==0)
return udev;
}
usb_close(udev);
}
}
}
}
udev = NULL;
return udev;
}
 
 
//******************************************************//
//****************** EZ_VME Functions ******************//
//******************************************************//
// The following are functions used to perform simple
// VME Functions with the VM_USB
 
/*
******** VME_write_32 ************************
 
Writes a 32 bit data word to the VME bus
Parameters:
hdev: USB devcie handle returned from an open function
Address_Modifier: VME address modifier for the VME call
VME_Address: Address to write the data to
Data: 32 bit data word to be written to VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_write_32(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long Data)
{
long intbuf[1000];
short ret;
intbuf[0]=7;
intbuf[1]=0;
intbuf[2]=Address_Modifier;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff);
intbuf[5]=((VME_Address >>16) & 0xffff);
intbuf[6]=(Data & 0xffff);
intbuf[7]=((Data >> 16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
/*
******** VME_read_32 ************************
 
 
Reads a 32 bit data word from a VME address
Parameters:
hdev: USB devcie handle returned from an open function
Address_Modifier: VME address modifier for the VME call
VME_Address: Address to read the data from
Data: 32 bit data word read from VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_read_32(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long *Data)
{
long intbuf[1000];
short ret;
intbuf[0]=5;
intbuf[1]=0;
intbuf[2]=Address_Modifier +0x100;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff);
intbuf[5]=((VME_Address >>16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
*Data=intbuf[0] + (intbuf[1] * 0x10000);
return ret;
}
 
/*
******** VME_write_16 ************************
 
Writes a 16 bit data word to the VME bus
Parameters:
hdev: USB devcie handle returned from an open function
Address_Modifier: VME address modifier for the VME call
VME_Address: Address to write the data to
Data: word to be written to VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_write_16(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long Data)
{
long intbuf[1000];
short ret;
intbuf[0]=7;
intbuf[1]=0;
intbuf[2]=Address_Modifier;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff)+ 0x01;
intbuf[5]=((VME_Address >>16) & 0xffff);
intbuf[6]=(Data & 0xffff);
intbuf[7]=0;
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
/*
******** VME_read_16 ************************
 
Reads a 16 bit data word from a VME address
Parameters:
hdev: USB devcie handle returned from an open function
Address_Modifier: VME address modifier for the VME call
VME_Address: Address to read the data from
Data: word read from VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_read_16(usb_dev_handle *hdev,short Address_Modifier, long VME_Address, long *Data)
{
long intbuf[1000];
short ret;
intbuf[0]=5;
intbuf[1]=0;
intbuf[2]=Address_Modifier +0x100;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff)+ 0x01;
intbuf[5]=((VME_Address >>16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
*Data=intbuf[0];
return ret;
}
 
/*
******** VME_BLT_read_32 ************************
 
Performs block transfer of 32 bit words from a VME address
Parameters:
hdev: USB devcie handle returned from an open function
Address_Modifier: VME address modifier for the VME call
count: number of data words to read
VME_Address: Address to read the data from
Data: pointer to an array to hold the data words
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_BLT_read_32(usb_dev_handle *hdev, short Adress_Modifier, int count, long VME_Address, long Data[])
{
long intbuf[1000];
short ret;
int i=0;
if (count > 255) return -1;
intbuf[0]=5;
intbuf[1]=0;
intbuf[2]=Adress_Modifier +0x100;
intbuf[3]=(count << 8);
intbuf[4]=(VME_Address & 0xffff);
intbuf[5]=((VME_Address >>16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
int j=0;
for (i=0;i<(2*count);i=i+2)
{
Data[j]=intbuf[i] + (intbuf[i+1] * 0x10000);
j++;
}
return ret;
}
 
//******************************************************//
//****************** VM_USB Registers ******************//
//******************************************************//
// The following are functions used to set the registers
// in the VM_USB
 
/*
******** VME_register_write ************************
 
Writes to the vmusb registers that are accessible through
VME style calls
Parameters:
hdev: USB devcie handle returned from an open function
VME_Address: The VME Address of the internal register
Data: Data to be written to VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_register_write(usb_dev_handle *hdev, long VME_Address, long Data)
{
long intbuf[1000];
short ret;
 
intbuf[0]=7;
intbuf[1]=0;
intbuf[2]=0x1000;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff);
intbuf[5]=((VME_Address >>16) & 0xffff);
intbuf[6]=(Data & 0xffff);
intbuf[7]=((Data >> 16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
/*
******** VME_register_read ************************
 
Reads from the vmusb registers that are accessible trough VME style calls
Parameters:
hdev: USB devcie handle returned from an open function
VME_Address: The VME Address of the internal register
Data: Data read from VME_Address
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_register_read(usb_dev_handle *hdev, long VME_Address, long *Data)
{
long intbuf[1000];
short ret;
 
intbuf[0]=5;
intbuf[1]=0;
intbuf[2]=0x1100;
intbuf[3]=0;
intbuf[4]=(VME_Address & 0xffff);
intbuf[5]=((VME_Address >>16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
*Data=intbuf[0] + (intbuf[1] * 0x10000);
return ret;
}
 
/*
******** VME_LED_settings ************************
 
Sets the vmusb LED's
Parameters:
hdev: USB devcie handle returned from an open function
LED: The number which corresponds to an LED values are:
0 - for Top YELLOW LED
1 - for RED LED
2 - for GREEN LED
3 - for Bottom YELLOW LED
code: The LED aource selector code, valid values for each LED
are listed in the manual
invert: to invert the LED lighting
latch: sets LED latch bit
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_LED_settings(usb_dev_handle *hdev, int LED, int code, int invert, int latch)
{
short ret;
// long internal;
long Data;
if( (LED <0) ||(LED > 3) || (code < 0) || (code > 7)) return -1;
VME_register_read(hdev,0xc,&Data);
if(LED == 0)
{
Data = Data & 0xFFFFFF00;
Data = Data | code;
if (invert == 1 && latch == 1) Data = Data | 0x18;
if (invert == 1 && latch == 0) Data = Data | 0x08;
if (invert == 0 && latch == 1) Data = Data | 0x10;
}
if(LED == 1)
{
Data = Data & 0xFFFF00FF;
Data = Data | (code * 0x0100);
if (invert == 1 && latch == 1) Data = Data | 0x1800;
if (invert == 1 && latch == 0) Data = Data | 0x0800;
if (invert == 0 && latch == 1) Data = Data | 0x1000;
}
if(LED == 2)
{
Data = Data & 0xFF00FFFF;
Data = Data | (code * 0x10000);
if (invert == 1 && latch == 1) Data = Data | 0x180000;
if (invert == 1 && latch == 0) Data = Data | 0x080000;
if (invert == 0 && latch == 1) Data = Data | 0x100000;
}
if(LED == 3)
{
Data = Data & 0x00FFFFFF;
Data = Data | (code * 0x10000);
if (invert == 1 && latch == 1) Data = Data | 0x18000000;
if (invert == 1 && latch == 0) Data = Data | 0x08000000;
if (invert == 0 && latch == 1) Data = Data | 0x10000000;
}
ret = VME_register_write(hdev, 0xc, Data);
return ret;
}
 
/*
******** VME_DGG ************************
 
Sets the parameters for Gate & Delay channel A of vmusb
Parameters:
hdev: USB devcie handle returned from an open function
channel: Which DGG channel to use Valid Values are:
0 - For DGG A
1 - For DGG B
trigger: Determines what triggers the start of the DGG Valid values are:
0 - Channel disabled
1 - NIM input 1
2 - NIM input 2
3 - Event Trigger
4 - End of Event
5 - USB Trigger
6 - Pulser
output: Determines which NIM output to use for the channel, Vaild values are:
0 - for NIM O1
1 - for NIM O2
delay: 32 bit word consisting of
lower 16 bits: Delay_fine in steps of 12.5ns between trigger and start of gate
upper 16 bits: Delay_coarse in steps of 81.7us between trigger and start of gate
gate: the time the gate should stay open in steps of 12.5ns
invert: is 1 if you wish to invert the DGG channel output
latch: is 1 if you wish to run the DGG channel latched
 
Returns:
Returns 1 when successful
Upon failure, a negative number
*/
short VME_DGG(usb_dev_handle *hdev, unsigned short channel, unsigned short trigger, unsigned short output,
long delay, unsigned short gate, unsigned short invert, unsigned short latch)
{
long Data, DGData, Delay_ext;
long internal;
short ret;
 
 
ret = VME_register_read(hdev, 0x10, &Data);
// check and correct values
if(ret<=0) return -1;
 
if(channel >1) channel =1;
if(invert >1) invert =1;
if(latch >1) latch =1;
if(output >1) output =1;
if(trigger >6) trigger =0;
 
// define Delay and Gate data
DGData = gate * 0x10000;
DGData += (unsigned short) delay;
 
// Set channel, output, invert, latch
if (output == 0)
{
Data = Data & 0xFFFFFF00;
Data += 0x04 + channel +0x08*invert + 0x10*latch;
}
if (output == 1)
{
Data = Data & 0xFFFF00FF;
Data += (0x04 + channel +0x08*invert + 0x10*latch)*0x100;
}
 
// Set trigger, delay, gate
 
if(channel ==0) // CHANNEL DGG_A
{
internal = (trigger * 0x1000000) ;
Data= Data & 0xF0FFFFFF;
Data += internal;
ret = VME_register_write(hdev,0x10,Data);
if(ret<=0) return -1;
ret=VME_register_write(hdev,0x14,DGData);
if(ret<=0) return -1;
// Set coarse delay in DGG_Extended register
ret = VME_register_read(hdev,0x38,&Data);
Delay_ext= (Data & 0xffff0000);
Delay_ext+= ((delay/0x10000) & 0xffff);
ret = VME_register_write(hdev,0x38,Delay_ext);
}
if( channel ==1) // CHANNEL DGG_B
{
internal = (trigger * 0x10000000) ;
Data= Data & 0x0FFFFFFF;
Data += internal;
ret = VME_register_write(hdev,0x10,Data);
if(ret<=0) return -1;
ret=VME_register_write(hdev,0x18,DGData);
if(ret<=0) return -1;
// Set coarse delay in DGG_Extended register
ret = VME_register_read(hdev,0x38,&Data);
Delay_ext= (Data & 0x0000ffff);
Delay_ext+= (delay & 0xffff0000);
ret = VME_register_write(hdev,0x38,Delay_ext);
}
return 1;
}
 
/*
******** VME_Output_settings ************************
 
Sets the vmusb NIM output register
Parameters:
hdev: USB devcie handle returned from an open function
Channel: The number which corresponds to an output:
1 - for Output 1
2 - for Output 2
code: The Output selector code, valid values
are listed in the manual
invert: to invert the output
latch: sets latch bit
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short VME_Output_settings(usb_dev_handle *hdev, int Channel, int code, int invert, int latch)
{
 
short ret;
// long internal;
long Data;
if( (Channel <1) ||(Channel > 2) || (code < 0) || (code > 7)) return -1;
VME_register_read(hdev,0x10,&Data);
if(Channel == 1)
{
Data = Data & 0xFFFF00;
Data = Data | code;
if (invert == 1 && latch == 1) Data = Data | 0x18;
if (invert == 1 && latch == 0) Data = Data | 0x08;
if (invert == 0 && latch == 1) Data = Data | 0x10;
}
if(Channel == 2)
{
Data = Data & 0xFF00FF;
Data = Data | (code * 0x0100);
if (invert == 1 && latch == 1) Data = Data | 0x1800;
if (invert == 1 && latch == 0) Data = Data | 0x0800;
if (invert == 0 && latch == 1) Data = Data | 0x1000;
}
ret = VME_register_write(hdev, 0x10, Data);
return ret;
}
 
 
//******************************************************//
//****************** CC_USB Registers ******************//
//******************************************************//
// The following are functions used to set the registers
// in the CAMAC_USB
 
/*
******** CAMAC_register_write *****************
 
Performs a CAMAC write to CC_USB register
Parameters:
hdev: USB device handle returned from an open function
A: CAMAC Subaddress
F: CAMAC Function
Data: data to be written
Returns:
Number of bytes written to xxusb when successful
Upon failure, a negative number
*/
short CAMAC_register_write(usb_dev_handle *hdev, int A, long Data)
{
int F = 16;
int N = 25;
long intbuf[4];
int ret;
 
intbuf[0]=1;
intbuf[1]=(long)(F+A*32+N*512 + 0x4000);
intbuf[0]=3;
intbuf[2]=(Data & 0xffff);
intbuf[3]=((Data >>16) & 0xffff);
ret = xxusb_stack_execute(hdev, intbuf);
 
return ret;
}
 
/*
******** CAMAC_register_read ************************
 
Performs a CAMAC read from CC_USB register
Parameters:
hdev: USB device handle returned from an open function
N: CAMAC Station Number
A: CAMAC Subaddress
F: CAMAC Function
Q: The Q response from the CAMAC dataway
X: The comment accepted response from CAMAC dataway
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_register_read(usb_dev_handle *hdev, int A, long *Data)
{
int F = 0;
int N = 25;
long intbuf[4];
int ret;
 
intbuf[0]=1;
intbuf[1]=(long)(F+A*32+N*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
*Data=intbuf[0] + (intbuf[1] * 0x10000);
 
return ret;
}
 
/*
******** CAMAC_DGG ************************
 
Sets the parameters for Gate & Delay channel A of CC_USB
Parameters:
hdev: USB devcie handle returned from an open function
channel: Which DGG channel to use Valid Values are:
0 - For DGG A
1 - For DGG B
trigger: Determines what triggers the start of the DGG Valid values are:
0 - Channel disabled
1 - NIM input 1
2 - NIM input 2
3 - NIM input 2
4 - Event Trigger
5 - End of Event
6 - USB Trigger
7 - Pulser
output: Determines which NIM output to use for the channel, Vaild values are:
1 - for NIM O1
2 - for NIM O2
3 - for NIM O3
delay: Delay in steps of 12.5ns between trigger and start of gate
gate: the time the gate should stay open in steps of 12.5ns
invert: is 1 if you wish to invert the DGG channel output
latch: is 1 if you wish to run the DGG channel latched
 
Returns:
Returns 1 when successful
Upon failure, a negative number
*/
short CAMAC_DGG(usb_dev_handle *hdev, short channel, short trigger, short output,
int delay, int gate, short invert, short latch)
 
 
 
{
// short channel_ID;
long Data;
long internal;
short ret;
long Delay_ext;
 
ret = CAMAC_register_read(hdev,5,&Data);
//Set trigger
if((output < 1 ) || (output >3) || (channel < 0 ) || (channel > 1))
return -1;
if(output ==1)
{
if(channel ==0)
{
internal = 0x03;
} else {
internal = 0x04;
}
}
if(output ==2)
{
if(channel ==0)
{
internal = 0x04;
} else {
internal = 0x05;
}
}
if(output ==3)
{
if(channel ==0)
{
internal = 0x05;
} else {
internal = 0x06;
}
}
 
 
// Set invert bit
if(invert ==1)
internal = internal | 0x10;
else
internal = internal & 0x0F;
// Set Latch Bit
if(latch==1)
internal = internal | 0x20;
else
internal = internal & 0x1F;
// Add new data to old
if(output == 1)
{
Data = Data & 0xFFFF00;
Data = Data | internal;
}
if(output == 2)
{
Data = Data & 0xFF00FF;
Data = Data |(internal * 0x100);
}
if(output == 3)
{
Data = Data & 0x00FFFF;
Data = Data | (internal * 0x10000) ;
}
CAMAC_register_write(hdev, 5, Data);
ret = CAMAC_register_read(hdev,6,&Data);
//Set Trigger
if(trigger <0 || trigger > 7)
return -1;
if(channel ==0)
{
Data = Data & 0xFF00FFFF;
internal = trigger * 0x10000;
Data = Data | internal;
} else {
Data = Data & 0x00FFFFFF;
internal = trigger * 0x1000000;
Data = Data | internal;
}
ret = CAMAC_register_write(hdev, 6, Data);
if(channel == 0)
{
// Write Delay and Gate info
ret = CAMAC_register_read(hdev,13,&Data);
Delay_ext= (Data & 0xffff0000);
Delay_ext+= ((delay/0x10000) & 0xffff);
internal = gate * 0x10000;
Data = internal + (delay & 0xffff);
ret=CAMAC_register_write(hdev,7,Data);
// Set coarse delay in DGG_Extended register
ret=CAMAC_register_write(hdev,13,Delay_ext);
}
else
{
ret=CAMAC_register_write(hdev,8,Data);
ret = CAMAC_register_read(hdev,13,&Data);
Delay_ext= (Data & 0x0000ffff);
Delay_ext+= (delay & 0xffff0000);
internal = gate * 0x10000;
Data = internal + (delay & 0xffff);
// Set coarse delay in DGG_Extended register
ret=CAMAC_register_write(hdev,13,Delay_ext);
}
return 1;
}
 
/*
******** CAMAC_LED_settings ************************
 
Writes a data word to the vmusb LED register
Parameters:
hdev: USB devcie handle returned from an open function
LED: The number which corresponds to an LED values are:
1 - for RED LED
2 - for GREEN LED
3 - for Yellow LED
code: The LED aource selector code, valid values for each LED
are listed in the manual
invert: to invert the LED lighting
latch: sets LED latch bit
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_LED_settings(usb_dev_handle *hdev, int LED, int code, int invert, int latch)
{
 
short ret;
// long internal;
long Data;
if( (LED <1) ||(LED > 3) || (code < 0) || (code > 7))
return -1;
CAMAC_register_read(hdev,4,&Data);
if(LED == 1)
{
Data = Data & 0xFFFF00;
Data = Data | code;
if (invert == 1 && latch == 1)
Data = Data | 0x30;
if (invert == 1 && latch == 0)
Data = Data | 0x10;
if (invert == 0 && latch == 1)
Data = Data | 0x20;
}
if(LED == 2)
{
Data = Data & 0xFF00FF;
Data = Data | (code * 0x0100);
if (invert == 1 && latch == 1)
Data = Data | 0x3000;
if (invert == 1 && latch == 0)
Data = Data | 0x1000;
if (invert == 0 && latch == 1)
Data = Data | 0x2000;
}
if(LED == 3)
{
Data = Data & 0x00FFFF;
Data = Data | (code * 0x10000);
if (invert == 1 && latch == 1)
Data = Data | 0x300000;
if (invert == 1 && latch == 0)
Data = Data | 0x100000;
if (invert == 0 && latch == 1)
Data = Data | 0x200000;
}
ret = CAMAC_register_write(hdev, 4, Data);
return ret;
}
 
/*
******** CAMAC_Output_settings ************************
 
Writes a data word to the vmusb LED register
Parameters:
hdev: USB devcie handle returned from an open function
Channel: The number which corresponds to an output:
1 - for Output 1
2 - for Output 2
3 - for Output 3
code: The Output selector code, valid values
are listed in the manual
invert: to invert the output
latch: sets latch bit
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_Output_settings(usb_dev_handle *hdev, int Channel, int code, int invert, int latch)
{
short ret;
// long internal;
long Data;
if( (Channel <1) ||(Channel > 3) || (code < 0) || (code > 7))
return -1;
CAMAC_register_read(hdev,5,&Data);
if(Channel == 1)
{
Data = Data & 0xFFFF00;
Data = Data | code;
if (invert == 1 && latch == 1)
Data = Data | 0x30;
if (invert == 1 && latch == 0)
Data = Data | 0x10;
if (invert == 0 && latch == 1)
Data = Data | 0x20;
}
if(Channel == 2)
{
Data = Data & 0xFF00FF;
Data = Data | (code * 0x0100);
if (invert == 1 && latch == 1)
Data = Data | 0x3000;
if (invert == 1 && latch == 0)
Data = Data | 0x1000;
if (invert == 0 && latch == 1)
Data = Data | 0x2000;
}
if(Channel == 3)
{
Data = Data & 0x00FFFF;
Data = Data | (code * 0x10000);
if (invert == 1 && latch == 1)
Data = Data | 0x300000;
if (invert == 1 && latch == 0)
Data = Data | 0x100000;
if (invert == 0 && latch == 1)
Data = Data | 0x200000;
}
ret = CAMAC_register_write(hdev, 5, Data);
return ret;
}
 
/*
******** CAMAC_write_LAM_mask ************************
 
Writes the data word to the LAM mask register
Parameters:
hdev: USB devcie handle returned from an open function
Data: LAM mask to write
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_write_LAM_mask(usb_dev_handle *hdev, long Data)
{
short ret;
ret = CAMAC_register_write(hdev, 9, Data);
 
return ret;
}
 
/*
******** CAMAC_read_LAM_mask ************************
 
Writes the data word to the LAM mask register
Parameters:
hdev: USB devcie handle returned from an open function
Data: LAM mask to write
 
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_read_LAM_mask(usb_dev_handle *hdev, long *Data)
{
long intbuf[4];
int ret;
int N = 25;
int F = 0;
int A = 9;
 
// CAMAC direct read function
intbuf[0]=1;
intbuf[1]=(long)(F+A*32+N*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
*Data=intbuf[0] + (intbuf[1] & 255) * 0x10000;
return ret;
}
 
 
//******************************************************//
//**************** EZ_CAMAC Functions ******************//
//******************************************************//
// The following are functions used to perform simple
// CAMAC Functions with the CC_USB
 
 
/*
******** CAMAC_write ************************
 
Performs a CAMAC write using NAF comments
Parameters:
hdev: USB device handle returned from an open function
N: CAMAC Station Number
A: CAMAC Subaddress
F: CAMAC Function (16...23)
Q: The Q response from the CAMAC dataway
X: The comment accepted response from CAMAC dataway
Returns:
Number of bytes written to xxusb when successful
Upon failure, a negative number
*/
short CAMAC_write(usb_dev_handle *hdev, int N, int A, int F, long Data, int *Q, int *X)
{
long intbuf[4];
int ret;
// CAMAC direct write function
intbuf[0]=1;
intbuf[1]=(long)(F+A*32+N*512 + 0x4000);
if ((F > 15) && (F < 24))
{
intbuf[0]=3;
intbuf[2]=(Data & 0xffff);
intbuf[3]=((Data >>16) & 255);
ret = xxusb_stack_execute(hdev, intbuf);
*Q = (intbuf[0] & 1);
*X = ((intbuf[0] >> 1) & 1);
}
return ret;
}
 
/*
******** CAMAC_read ************************
 
Performs a CAMAC read using NAF comments
Parameters:
hdev: USB device handle returned from an open function
N: CAMAC Station Number
A: CAMAC Subaddress
F: CAMAC Function (F<16 or F>23)
Q: The Q response from the CAMAC dataway
X: The comment accepted response from CAMAC dataway
Returns:
Number of bytes read from xxusb when successful
Upon failure, a negative number
*/
short CAMAC_read(usb_dev_handle *hdev, int N, int A, int F, long *Data, int *Q, int *X)
{
long intbuf[4];
int ret;
// CAMAC direct read function
intbuf[0]=1;
intbuf[1]=(long)(F+A*32+N*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
if ((F < 16) || (F >23))
{
*Data=intbuf[0] + (intbuf[1] & 255) * 0x10000; //24-bit word
*Q = ((intbuf[1] >> 8) & 1);
*X = ((intbuf[1] >> 9) & 1);
}
return ret;
}
 
/*
******** CAMAC_Z ************************
 
Performs a CAMAC init
Parameters:
hdev: USB device handle returned from an open function
Returns:
Number of bytes written to xxusb when successful
Upon failure, a negative number
*/
short CAMAC_Z(usb_dev_handle *hdev)
{
long intbuf[4];
int ret;
// CAMAC Z = N(28) A(8) F(29)
intbuf[0]=1;
intbuf[1]=(long)(29+8*32+28*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
/*
******** CAMAC_C ************************
 
Performs a CAMAC clear
Parameters:
hdev: USB device handle returned from an open function
Returns:
Number of bytes written to xxusb when successful
Upon failure, a negative number
*/
short CAMAC_C(usb_dev_handle *hdev)
{
long intbuf[4];
int ret;
intbuf[0]=1;
intbuf[1]=(long)(29+9*32+28*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
/*
******** CAMAC_I ************************
 
Set CAMAC inhibit
Parameters:
hdev: USB device handle returned from an open function
Returns:
Number of bytes written to xxusb when successful
Upon failure, a negative number
*/
short CAMAC_I(usb_dev_handle *hdev, int inhibit)
{
long intbuf[4];
int ret;
intbuf[0]=1;
if (inhibit) intbuf[1]=(long)(24+9*32+29*512 + 0x4000);
else intbuf[1]=(long)(26+9*32+29*512 + 0x4000);
ret = xxusb_stack_execute(hdev, intbuf);
return ret;
}
 
 
/praktikum/lc2277/libxxusb.h
0,0 → 1,111
#include <usb.h>
 
 
#define XXUSB_WIENER_VENDOR_ID 0x16DC /* Wiener, Plein & Baus */
#define XXUSB_VMUSB_PRODUCT_ID 0x000B /* VM-USB */
#define XXUSB_CCUSB_PRODUCT_ID 0x0001 /* CC-USB */
#define XXUSB_ENDPOINT_OUT 2 /* Endpoint 2 Out*/
#define XXUSB_ENDPOINT_IN 0x86 /* Endpoint 6 In */
#define XXUSB_FIRMWARE_REGISTER 0
#define XXUSB_GLOBAL_REGISTER 1
#define XXUSB_ACTION_REGISTER 10
#define XXUSB_DELAYS_REGISTER 2
#define XXUSB_WATCHDOG_REGISTER 3
#define XXUSB_SELLEDA_REGISTER 6
#define XXUSB_SELNIM_REGISTER 7
#define XXUSB_SELLEDB_REGISTER 4
#define XXUSB_SERIAL_REGISTER 15
#define XXUSB_LAMMASK_REGISTER 8
#define XXUSB_LAM_REGISTER 12
#define XXUSB_READOUT_STACK 2
#define XXUSB_SCALER_STACK 3
#define XXUSB_NAF_DIRECT 12
 
struct XXUSB_STACK
{
long Data;
short Hit;
short APatt;
short Num;
short HitMask;
};
 
struct XXUSB_CC_COMMAND_TYPE
{
short Crate;
short F;
short A;
short N;
long Data;
short NoS2;
short LongD;
short HitPatt;
short QStop;
short LAMMode;
short UseHit;
short Repeat;
short AddrScan;
short FastCam;
short NumMod;
short AddrPatt;
long HitMask[4];
long Num;
};
 
struct xxusb_device_typ
{
struct usb_device *usbdev;
char SerialString[7];
};
 
typedef struct xxusb_device_typ xxusb_device_type;
typedef unsigned char UCHAR;
typedef struct usb_bus usb_busx;
 
 
int xxusb_longstack_execute(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout);
int xxusb_bulk_read(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout);
int xxusb_bulk_write(usb_dev_handle *hDev, void *DataBuffer, int lDataLen, int timeout);
int xxusb_usbfifo_read(usb_dev_handle *hDev, int *DataBuffer, int lDataLen, int timeout);
 
short xxusb_register_read(usb_dev_handle *hDev, short RegAddr, long *RegData);
short xxusb_stack_read(usb_dev_handle *hDev, short StackAddr, long *StackData);
short xxusb_stack_write(usb_dev_handle *hDev, short StackAddr, long *StackData);
short xxusb_stack_execute(usb_dev_handle *hDev, long *StackData);
short xxusb_register_write(usb_dev_handle *hDev, short RegAddr, long RegData);
short xxusb_reset_toggle(usb_dev_handle *hDev);
 
short xxusb_devices_find(xxusb_device_type *xxusbDev);
short xxusb_device_close(usb_dev_handle *hDev);
usb_dev_handle* xxusb_device_open(struct usb_device *dev);
short xxusb_flash_program(usb_dev_handle *hDev, char *config, short nsect);
short xxusb_flashblock_program(usb_dev_handle *hDev, UCHAR *config);
usb_dev_handle* xxusb_serial_open(char *SerialString);
 
short VME_register_write(usb_dev_handle *hdev, long VME_Address, long Data);
short VME_register_read(usb_dev_handle *hdev, long VME_Address, long *Data);
short VME_LED_settings(usb_dev_handle *hdev, int LED, int code, int invert, int latch);
short VME_DGG(usb_dev_handle *hdev, unsigned short channel, unsigned short trigger,unsigned short output, long delay, unsigned short gate, unsigned short invert, unsigned short latch);
 
short VME_Output_settings(usb_dev_handle *hdev, int Channel, int code, int invert, int latch);
 
short VME_read_16(usb_dev_handle *hdev,short Address_Modifier, long VME_Address, long *Data);
short VME_read_32(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long *Data);
short VME_BLT_read_32(usb_dev_handle *hdev, short Address_Modifier, int count, long VME_Address, long Data[]);
short VME_write_16(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long Data);
short VME_write_32(usb_dev_handle *hdev, short Address_Modifier, long VME_Address, long Data);
 
short CAMAC_DGG(usb_dev_handle *hdev, short channel, short trigger, short output, int delay, int gate, short invert, short latch);
short CAMAC_register_read(usb_dev_handle *hdev, int A, long *Data);
short CAMAC_register_write(usb_dev_handle *hdev, int A, long Data);
short CAMAC_LED_settings(usb_dev_handle *hdev, int LED, int code, int invert, int latch);
short CAMAC_Output_settings(usb_dev_handle *hdev, int Channel, int code, int invert, int latch);
short CAMAC_read_LAM_mask(usb_dev_handle *hdev, long *Data);
short CAMAC_write_LAM_mask(usb_dev_handle *hdev, long Data);
 
short CAMAC_write(usb_dev_handle *hdev, int N, int A, int F, long Data, int *Q, int *X);
short CAMAC_read(usb_dev_handle *hdev, int N, int A, int F, long *Data, int *Q, int *X);
short CAMAC_Z(usb_dev_handle *hdev);
short CAMAC_C(usb_dev_handle *hdev);
short CAMAC_I(usb_dev_handle *hdev, int inhibit);
 
/praktikum/lc2277/mioni.sh
0,0 → 1,9
#!/bin/bash
dir=`dirname $0`
 
source /opt/root/bin/thisroot.sh
 
 
root -l "$dir/start.cxx(\"$dir\")"
 
 
Property changes:
Added: svn:executable
Index: lc2277/read.C
===================================================================
--- lc2277/read.C (nonexistent)
+++ lc2277/read.C (revision 109)
@@ -0,0 +1,75 @@
+//root [1] .x read.C("../../guest/datoteka.dat")
+
+const int BSIZE=10000;
+unsigned int gBuf[BSIZE];
+const int MAXCH=32;
+TH1F* gHisto[MAXCH];
+
+int read(char *fname="datoteka.dat", int fDebug=1){
+FILE *fp= fopen(fname,"r");
+if (!fp) {
+ printf("Error! File %s not found\n", fname);
+ return 0;
+}
+
+
+for (int i=0;i<MAXCH;i++){
+ char hname[50];
+ sprintf(hname,"TDC Ch. %d;TDC;N",i);
+ char hn[50];
+ sprintf(hn,"ch%d",i);
+ gHisto[i] = new TH1F(hn,hname,128,-0.5,1024*8-0.5);
+}
+
+int hdr[4];
+int n=0;
+while (!feof(fp)){
+ fread(hdr,sizeof(int),4,fp);
+ if (hdr[0]!=1) {
+ printf("error\n");
+ return -1;
+ }
+ int nb = hdr[1]-4*sizeof(int);
+ fread(gBuf,sizeof(int),nb,fp);
+ unsigned int *data= gBuf;
+ int evsize=0;
+ int events=0;
+ int ib=1,count=0;
+ events = data[0];
+ evsize = data[1]&0xffff;
+ if (evsize<2){
+ continue;
+ }
+ n=hdr[3];
+ const unsigned int END_MARKER=0xFAF5;
+ if (fDebug) printf("nb=%d Event:%d events=%d EvSize:%d\n",nb,n, events, evsize);
+ for (int i=0;i<evsize;i++) {
+ //if (fDebug) printf("%d\t%08x\n", ib, data[ib]);
+
+ if (data[ib]== END_MARKER) break;
+ if (ib%2==0) {
+ unsigned short word1 =data[ib ]&0xFFFF;
+ unsigned short word2 =data[ib+1]&0xFFFF;
+ unsigned short tdc = word1;
+ unsigned short ch = (word2 >> 1 ) &0x1F;
+ unsigned short edge = word2 & 0x1;
+ unsigned short q = (word2 >> 8) &0x1;
+ unsigned short x = (word2 >> 9) &0x1;
+
+ if (edge && ch < MAXCH) gHisto[ch]->Fill(tdc);
+
+ if (fDebug) printf("%d. [ch=%2d] edge=%d data=%d q=%d x=%d\n",count,ch,edge,tdc, q, x);
+
+ count++;
+ }
+ ib++;
+ }
+ if (data[evsize+1]!=END_MARKER) printf("Error! END_MARKER not found\n");
+//*****************
+}
+for (int i=0;i<MAXCH;i++){
+if (gHisto[i]->GetEntries()>0) gHisto[i]->Draw();
+
+}
+
+}
Index: lc2277/start.cxx
===================================================================
--- lc2277/start.cxx (nonexistent)
+++ lc2277/start.cxx (revision 109)
@@ -0,0 +1,7 @@
+
+int start(char *path="."){
+ gROOT->SetMacroPath(path);
+ gROOT->ProcessLine(".L libdaqusb.so");
+ gROOT->ProcessLine(".L gui.C+");
+ gui();
+}
/lc2277/start.cxx
Property changes:
Added: svn:executable
Index: lc2277/wusbcc.h
===================================================================
--- lc2277/wusbcc.h (nonexistent)
+++ lc2277/wusbcc.h (revision 109)
@@ -0,0 +1,15 @@
+#ifndef _WUSBCC_H
+#define _WUSBCC_H
+
+#define NAF(N,A,F) 0x4000+(N)*0x200+(A)*0x20+(F)
+#define NAFS(N,A,F) (N)*0x200+(A)*0x20+(F)
+
+#define CSSA_RQX(N,A,F,DATA,Q,X) CAMAC_read(udev,(N),(A),(F),(DATA),(Q),(X))
+#define CSSA_WQX(N,A,F,DATA,Q,X) CAMAC_write(udev,(N),(A),(F),(DATA),(Q),(X))
+
+#define CCCZ CAMAC_Z(udev)
+#define CCCC CAMAC_C(udev)
+#define CSET_I CAMAC_I(udev,1)
+#define CREM_I CAMAC_I(udev,0)
+
+#endif
Index: lc2277/wusbxx_dll.c
===================================================================
--- lc2277/wusbxx_dll.c (nonexistent)
+++ lc2277/wusbxx_dll.c (revision 109)
@@ -0,0 +1,105 @@
+#include "wusbxx_dll.h"
+
+usb_dev_handle *udev;
+
+
+
+void _VI_FUNC WUSBXX_load (char* module_path)
+{
+
+ /*
+ if (module_path == NULL)
+ DLLHandle = LoadLibrary("libxxusb.dll");
+ else
+ DLLHandle = LoadLibrary(module_path);
+
+ if (!(xxusb_register_read_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_register_read"))) exit(1);
+ if (!(xxusb_stack_read_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_stack_read"))) exit(1);
+ if (!(xxusb_stack_write_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_stack_write"))) exit(1);
+ if (!(xxusb_stack_execute_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_stack_execute"))) exit(1);
+ if (!(xxusb_register_write_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_register_write"))) exit(1);
+ if (!(xxusb_usbfifo_read_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_usbfifo_read"))) exit(1);
+ if (!(xxusb_bulk_read_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_bulk_read"))) exit(1);
+ if (!(xxusb_bulk_write_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_bulk_write"))) exit(1);
+ if (!(xxusb_reset_toggle_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_reset_toggle"))) exit(1);
+
+ if (!(xxusb_devices_find_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_devices_find"))) exit(1);
+ if (!(xxusb_device_close_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_device_close"))) exit(1);
+ if (!(xxusb_device_open_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_device_open"))) exit(1);
+ if (!(xxusb_flash_program_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_flash_program"))) exit(1);
+ if (!(xxusb_flashblock_program_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_flashblock_program"))) exit(1);
+ if (!(xxusb_serial_open_Ptr = (void*) GetProcAddress(DLLHandle,"xxusb_serial_open"))) exit(1);
+
+ if (!(VME_register_write_Ptr = (void*) GetProcAddress(DLLHandle,"VME_register_write"))) exit(1);
+ if (!(VME_register_read_Ptr = (void*) GetProcAddress(DLLHandle,"VME_register_read"))) exit(1);
+ if (!(VME_LED_settings_Ptr = (void*) GetProcAddress(DLLHandle,"VME_LED_settings"))) exit(1);
+ if (!(VME_DGG_Ptr = (void*) GetProcAddress(DLLHandle,"VME_DGG"))) exit(1);
+ if (!(VME_Output_settings_Ptr = (void*) GetProcAddress(DLLHandle,"VME_Output_settings"))) exit(1);
+ if (!(VME_read_16_Ptr = (void*) GetProcAddress(DLLHandle,"VME_read_16"))) exit(1);
+ if (!(VME_read_32_Ptr = (void*) GetProcAddress(DLLHandle,"VME_read_32"))) exit(1);
+ if (!(VME_BLT_read_32_Ptr = (void*) GetProcAddress(DLLHandle,"VME_BLT_read_32"))) exit(1);
+ if (!(VME_write_16_Ptr = (void*) GetProcAddress(DLLHandle,"VME_write_16"))) exit(1);
+ if (!(VME_write_32_Ptr = (void*) GetProcAddress(DLLHandle,"VME_write_32"))) exit(1);
+
+ if (!(CAMAC_DGG_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_DGG"))) exit(1);
+ if (!(CAMAC_register_read_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_register_read"))) exit(1);
+ if (!(CAMAC_register_write_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_register_write"))) exit(1);
+ if (!(CAMAC_LED_settings_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_LED_settings"))) exit(1);
+ if (!(CAMAC_Output_settings_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_Output_settings"))) exit(1);
+ if (!(CAMAC_read_LAM_mask_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_read_LAM_mask"))) exit(1);
+ if (!(CAMAC_write_LAM_mask_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_write_LAM_mask"))) exit(1);
+ if (!(CAMAC_write_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_write"))) exit(1);
+ if (!(CAMAC_read_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_read"))) exit(1);
+ if (!(CAMAC_Z_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_Z"))) exit(1);
+ if (!(CAMAC_C_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_C"))) exit(1);
+ if (!(CAMAC_I_Ptr = (void*) GetProcAddress(DLLHandle,"CAMAC_I"))) exit(1);
+*/
+}
+
+void _VI_FUNC WUSBXX_open (char *serial)
+{
+ if (serial != NULL)
+ udev = xxusb_serial_open(serial);
+ if (udev == NULL) printf("Cannot open device WUSBXX_open\n");
+}
+
+void _VI_FUNC WUSBXX_close (void)
+{
+ if (udev) xxusb_device_close(udev);
+}
+
+int _VI_FUNC WUSBXX_CCread (int n, int a, int f, unsigned long *data)
+{
+ long intbuf[4];
+ int ret;
+ // CAMAC direct read function
+ intbuf[0]=1;
+ intbuf[1]=(long)(f+a*32+n*512 + 0x4000);
+ ret = xxusb_stack_execute(udev, intbuf);
+ if (f < 16)
+ {
+ *data=intbuf[0] + intbuf[1] * 0x10000; //24-bit word
+// *Q = ((intbuf[1] >> 8) & 1);
+// *X = ((intbuf[1] >> 9) & 1);
+ }
+ return ret;
+}
+
+int _VI_FUNC WUSBXX_CCwrite (int n, int a, int f, unsigned long data)
+{
+ long intbuf[4];
+ int ret;
+// CAMAC direct write function
+ intbuf[0]=1;
+ intbuf[1]=(long)(f+a*32+n*512 + 0x4000);
+ if ((f > 15) && (f < 24))
+ {
+ intbuf[0]=3;
+ intbuf[2]=(data & 0xffff);
+ intbuf[3]=((data >>16) & 255);
+ ret = xxusb_stack_execute(udev, intbuf);
+// *Q = (intbuf[0] & 1);
+// *X = ((intbuf[0] >> 1) & 1);
+ }
+ return ret;
+}
Index: lc2277/wusbxx_dll.h
===================================================================
--- lc2277/wusbxx_dll.h (nonexistent)
+++ lc2277/wusbxx_dll.h (revision 109)
@@ -0,0 +1,19 @@
+#ifndef _WUSBXX_DLL_H
+#define _WUSBXX_DLL_H
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "libxxusb.h"
+#include "wusbcc.h"
+#define _VI_FUNC
+extern usb_dev_handle *udev;
+
+void _VI_FUNC WUSBXX_load (char *module_path);
+void _VI_FUNC WUSBXX_open (char *serial);
+void _VI_FUNC WUSBXX_close (void);
+int _VI_FUNC WUSBXX_CCread (int n, int a, int f, unsigned long *data);
+int _VI_FUNC WUSBXX_CCwrite (int n, int a, int f, unsigned long data);
+
+#endif
+