detectors/slsDetectorPackage
25
0
Fork 0
mirror of https://github.com/slsdetectorgroup/slsDetectorPackage.git synced 2025-06-11 04:17:15 +02:00
Code Issues Actions Packages Releases Activity

After meeting on 30.11.09 - Some functions became pure virtual in slsDetector and have been moved to mythenDetector - setSpeed function added

Browse Source 
git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorSoftware@3 951219d9-93cf-4727-9268-0efd64621fa3
This commit is contained in:
bergamaschi
2009-12-01 09:58:10 +00:00
parent 7e6a0fbd1e
commit bf976342b9
102 changed files with 4259 additions and 3593 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
slsDetectorSoftware/mythenDetectorServer/firmware_funcs.c
View File

@ -179,7 +179,7 @@ u_int32_t setWaitStates(int d1) {
u_int32_t c;
int d=d1-2;
char cmd[100];
sprintf(cmd,"bus -a 0xb0000000 -w 0xd000%1x",d1);
sprintf(cmd,"bus -a 0xb0000000 -w 0x%x0008",d1);
c=bus_r(SPEED_REG);
bus_w(SPEED_REG,(d<<WAIT_STATES_OFFSET)|(c&~(WAIT_STATES_MASK)));
system(cmd);
@ -280,7 +280,7 @@ u_int32_t getMcsVersion() {
u_int32_t testFpga(void) {
u_int32_t val;
int result=OK;
//while (1) {
//fixed pattern
val=bus_r(FIX_PATT_REG);
if (val==FIXED_PATT_VAL) {
@ -320,6 +320,20 @@ u_int32_t testFpga(void) {
result=FAIL;
// return FAIL;
}
// }
return result;
}
// for fpga test
u_int32_t testRAM(void) {
int result=OK;
int i=0;
allocateRAM();
// while(i<100000) {
memcpy(ram_values, values, dataBytes);
printf ("%d: copied fifo %x to memory %x size %d\n",i++, values, ram_values, dataBytes);
// }
return result;
}
@ -350,14 +364,16 @@ int setNMod(int n) {
/* should enable all fifos*/
bus_w(FIFO_CNTRL_REG_OFF+(ALLFIFO<<SHIFTMOD), FIFO_RESET_BIT | FIFO_DISABLE_TOGGLE_BIT);
/*disable the fifos relative to the unused modules */
/*d isable the fifos relative to the unused modules */
ifste=NCHAN*dynamicRange/32;
ifsta=nModX*NCHIP*ifste;
ifsto=nModBoard*NCHIP*ifste;
for (ififo=ifsta; ififo<ifsto; ififo+=ifste) {
fifocntrl[ififo]=FIFO_DISABLE_TOGGLE_BIT;
//fifocntrl[ififo]=FIFO_DISABLE_TOGGLE_BIT;
bus_w(FIFO_CNTRL_REG_OFF+(ififo<<SHIFTMOD), FIFO_DISABLE_TOGGLE_BIT);
printf("Disabling fifo %d\n",ififo);
}
@ -665,6 +681,9 @@ u_int32_t* fifo_read_event()
}
#endif
memcpy(now_ptr, values, dataBytes);
#ifdef VERBOSE
printf("Copying to ptr %x %d\n",now_ptr, dataBytes);
#endif
#ifdef VERYVERBOSE
printf("after readout\n");
for (ichip=0; ichip<nModBoard*NCHIP; ichip++) {
@ -682,7 +701,7 @@ u_int32_t* fifo_read_event()
u_int32_t* decode_data(int *datain)
{
int *dataout;
u_int32_t *dataout;
const char one=1;
const int bytesize=8;
char *ptr=(char*)datain;
@ -699,7 +718,6 @@ u_int32_t* decode_data(int *datain)
for (ibyte=0; ibyte<dataBytes; ibyte++) {
iptr=ptr[ibyte];
for (ipos=0; ipos<bytesize; ipos++) {
// dataout[ibyte*2+ichan]=((iptr&((0xf)<<ichan))>>ichan)&0xf;
dataout[ichan]=(iptr>>(ipos))&0x1;
ichan++;
}
@ -709,7 +727,6 @@ u_int32_t* decode_data(int *datain)
for (ibyte=0; ibyte<dataBytes; ibyte++) {
iptr=ptr[ibyte]&0xff;
for (ipos=0; ipos<2; ipos++) {
// dataout[ibyte*2+ichan]=((iptr&((0xf)<<ichan))>>ichan)&0xf;
dataout[ichan]=(iptr>>(ipos*4))&0xf;
ichan++;
}
@ -731,7 +748,7 @@ u_int32_t* decode_data(int *datain)
break;
default:
for (ichan=0; ichan<nChans*nChips*nModX; ichan++)
dataout[ichan]=datain[ichan];//&0xffffff;
dataout[ichan]=datain[ichan]&0xffffff;
}
#ifdef VERBOSE
@ -743,17 +760,11 @@ u_int32_t* decode_data(int *datain)
int setDynamicRange(int dr) {
int ow;
u_int32_t np=getProbes();
#ifdef VERYVERBOSE
printf("probes==%02x\n",np);
#endif
if (dr>0) {
if (dr<=1) {
dynamicRange=1;
@ -850,20 +861,31 @@ int setStoreInRAM(int b) {
int allocateRAM() {
size_t size;
u_int32_t nt, nf;
nt=setTrains(-1);
nf=setFrames(-1);
if (nt==0) nt=1;
if (nf==0) nf=1;
// ret=clearRAM();
if (storeInRAM) {
size=dataBytes*setFrames(-1);
#ifdef VERBOSE
// printf("nmodx=%d nmody=%d dynamicRange=%d dataBytes=%d nFrames=%d size=%d\n",nModX,nModY,dynamicRange,dataBytes,setFrameNumber(-1),size );
#endif
size=dataBytes*nf*nt;
if (size<dataBytes)
size=dataBytes;
} else
size=dataBytes;
if (size==ram_size)
return OK;
#ifdef VERBOSE
printf("nmodx=%d nmody=%d dynamicRange=%d dataBytes=%d nFrames=%d nTrains, size=%d\n",nModX,nModY,dynamicRange,dataBytes,nf,nt,size );
#endif
if (size==ram_size) {
#ifdef VERBOSE
printf("RAM of size %d already allocated: nothing to be done\n", size);
#endif
return OK;
}
@ -892,6 +914,7 @@ int allocateRAM() {
printf("Fatal error: there must be a memory leak somewhere! You can't allocate even one frame!\n");
else {
now_ptr=(char*)ram_values;
ram_size=size;
#ifdef VERBOSE
printf("ram allocated 0x%x of size %d to %x\n",now_ptr, size, now_ptr+size);
#endif