#include <flt.h>
Public Types
- enum Flt4Constants { kFLT_PAGES = 64, kFLT_PAGE_SIZE = 2000 }
Public Member Functions
- Flt (int ID)
- virtual ~Flt ()
- bool checkPresence ()
- int getVersion (int unit=0)
- int getHardwareModelVersion ()
- int testMemory (FILE *fout, int ch=-1)
- int testTransferRate (FILE *fout, int ch=-1, int page=-1)
- int compareData (FILE *fout, unsigned short *data, unsigned short *patter, int shift, int n, int output=1)
- int getMeanAdcValue (int ch, double *value)
- int setThresholdToAdc (int ch, unsigned long delta)
Public Attributes
- SubrackBase * theSubrack
- FltStatus * status
- FltControl * control
- FltCommand * command
- FltVersion * version
- FltInterrupt * interruptMask
- FltInterrupt * interruptRequest
- BaseBoardIdReg * boardId
- BaseRegister * channelOnOff
- BaseRegister * hitrateMeasureEnable
- BaseRegister * hitrateControlEnable
- BaseRegister * testpulseEnable
- BaseRegister * pixelTriggerSettings
- BaseRegister * accessTest
- FltHitrateControl * hitrateControl
- FltHitrateMargins * hitrateMargins
- BaseRegister * offset
- BaseRegister * gain
- FltHitrate * hitrate
- BaseRegister * testPattern
- FltPeriphStatus * periphStatus
- FltVersion * periphVersion
- FltRunControl * runControl
- FltStatisticControl * statisticSet
- FltStatistic * statistic
- FltThreshold * threshold
- BaseRegister * adcSettings
- BaseRegister * ramData
- FltAutoIncRAM * ramDataBurst
Detailed Description
The class Flt provides the definition for the registers of the first level trigger board (FLT).
The names of the registers are choosen as found in the hardware description.
For a systematic access to all registers without knowledge of the specific register structure the array regList is introduced. The array contains a list of all available registers.
Member Enumeration Documentation
Definition at line 89 of file flt.h.
{ //I use this temporarily instead of the defines in fltdef.h -tb-
kFLT_PAGES = 64,
kFLT_PAGE_SIZE = 2000 // for unsigned shorts (for v3 this was 1000)
};
Constructor & Destructor Documentation
| hw4::Flt::Flt | ( | int | ID | ) |
| virtual hw4::Flt::~Flt | ( | ) | [virtual] |
Member Function Documentation
| bool hw4::Flt::checkPresence | ( | ) | [virtual] |
Check the presence of this slot.
The result will be stored in the variable present
Reimplemented from SubrackBoardBase.
| int hw4::Flt::compareData | ( | FILE * | fout, |
| unsigned short * | data, | ||
| unsigned short * | patter, | ||
| int | shift, | ||
| int | n, | ||
| int | output = 1 |
||
| ) |
Returns the number correct compared elements beginning with the first one of data.
The compared pattern can be shifted relative to the data. The swich output = 0 will disable debug information about the compared data in case of an error.
| int hw4::Flt::getHardwareModelVersion | ( | ) |
Give the version of the used harware model.
The version of the model and the implemented register model of the connected electronic have to fit together.
- Returns:
- The version number is given multiplied times 100.
| int hw4::Flt::getMeanAdcValue | ( | int | ch, |
| double * | value | ||
| ) |
Calculate mean value of a channel.
| int hw4::Flt::getVersion | ( | int | unit = 0 | ) | [virtual] |
Get the version of the board.
The format is major version * 100 + minor version number. E.g. 1.2 will result in the return value 120
Reimplemented from SubrackBoardBase.
| int hw4::Flt::setThresholdToAdc | ( | int | ch, |
| unsigned long | delta | ||
| ) |
Set threshold according to the mean adc value.
- Parameters:
-
ch Number of the channel delta Offset for the threshold relative to the adc value
| int hw4::Flt::testMemory | ( | FILE * | fout, |
| int | ch = -1 |
||
| ) |
Perform a test of the Flt Memory.
The results can be writen to a file or output stream.
This test will
- interrupt the data taking (switching to test mode)
- delete the content of all pages
- take a few seconds (long test)
- will not change configuration
- will cause an uncorrectable error
| int hw4::Flt::testTransferRate | ( | FILE * | fout, |
| int | ch = -1, |
||
| int | page = -1 |
||
| ) |
Test the access speed of to the memory.
This test will
- cause a higher readout load during the test
- not interrupt the data taking
- not delete any contents in a page
- takes a few seconds (long test)
- not change configuration
- will cause an uncorrectable error
Member Data Documentation
To get both statistical values from the same time, it is necessary to store the sum of the square values in the buffer if the sum is requested.
On every peripheral FPGA there is one of these buffers. After retriving the sum, it is possible to get the appropriate sum of squares from the buffer using the same channel number.
The documentation for this class was generated from the following file:
- /home/kopmann/git-mirror/fdhwlib/fdhwlib/hw4/flt.h
