|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/* -*- C++ -*- */
#ifndef AMC13Header_H_included
#define AMC13Header_H_included
#include <cstdint>
namespace hcal {
/** \class AMC13Header
*
* Interpretive class for the AMC13XG common data format
*/
class AMC13Header {
public:
/** get the source id from the CDF header */
inline int sourceId() const { return int(cdfHeader >> 8) & 0xFFF; }
/** get the bunch id from the CDF header */
inline int bunchId() const { return int(cdfHeader >> 20) & 0xFFF; }
/** get the Event Number from the CDF header */
inline int l1aNumber() const { return int((cdfHeader >> 32) & 0x00FFFFFF); }
/** Get the Event Type value (2007.11.03 - Not defined, but should stay consistent among events.) */
inline int CDFEventType() const { return (int(cdfHeader >> 56) & 0x0F); }
/** Get the Orbit Number from the CDF. */
inline unsigned int orbitNumber() const { return (unsigned int)((amc13Header >> 4) & 0xFFFFFFFFu); }
/** Get the number of modules in the payload */
inline int NAMC() const { return int((amc13Header >> 52) & 0xF); }
/** Get the format version number */
inline int AMC13FormatVersion() const { return int((amc13Header >> 60) & 0xF); }
// Per-AMC items
/** Get the board identifier for the given module (sequential) */
inline uint16_t AMCId(int i) const { return uint16_t(modulesHeaders[i] & 0xFFFF); }
/** Get the slot for the given module (sequential) */
inline int AMCSlot(int i) const { return int((modulesHeaders[i] >> 16) & 0xF); }
/** Get the block number */
inline int AMCBlockNumber(int i) const { return int((modulesHeaders[i] >> 20) & 0xFF); }
/** Get the size */
inline int AMCSize(int i) const { return int((modulesHeaders[i] >> 32) & 0xFFFFFF); }
/** More blocks? */
inline bool AMCMore(int i) const { return ((modulesHeaders[i] >> 61) & 0x1) != 0; }
/** Segmented data? */
inline bool AMCSegmented(int i) const { return ((modulesHeaders[i] >> 60) & 0x1) != 0; }
/** Was the length as expected? (logic appears inverted in firmware) */
inline bool AMCLengthOk(int i) const { return ((modulesHeaders[i] >> 62) & 0x1) == 0; }
/** Was the CRC correct as received by the AMC13? */
inline bool AMCCRCOk(int i) const { return ((modulesHeaders[i] >> 56) & 0x1) != 0; }
/** Is there data for this AMC? */
inline bool AMCDataPresent(int i) const { return ((modulesHeaders[i] >> 58) & 0x1) != 0; }
/** Does the EvN and BCN match for this AMC? */
inline bool AMCDataValid(int i) const { return ((modulesHeaders[i] >> 57) & 0x1) != 0; }
/** Is this AMC input enabled? */
inline bool AMCEnabled(int i) const { return ((modulesHeaders[i] >> 59) & 0x1) != 0; }
/** Get the pointer to the beginning of the data for the given AMC */
const uint64_t* AMCPayload(int i) const;
private:
uint64_t cdfHeader;
uint64_t amc13Header;
uint64_t modulesHeaders[12];
};
} // namespace hcal
#endif // AMC13Header_H_included
|