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#include "DataFormats/L1GlobalCaloTrigger/interface/L1GctHFBitCounts.h"
/// set static consts
//static const unsigned L1GctHFBitCounts::N_COUNTS = 4;
/// default constructor (for vector initialisation etc.)
L1GctHFBitCounts::L1GctHFBitCounts() : capBlock_(0), capIndex_(0), bx_(0), data_(0) {}
/// destructor
L1GctHFBitCounts::~L1GctHFBitCounts() {}
// named ctor for unpacker
L1GctHFBitCounts L1GctHFBitCounts::fromConcHFBitCounts(const uint16_t capBlock,
const uint16_t capIndex,
const int16_t bx,
const uint32_t data) {
L1GctHFBitCounts c;
c.setCapBlock(capBlock);
c.setCapIndex(capIndex);
c.setBx(bx);
c.setData(data & 0xfff);
return c;
}
// named ctor for GCT emulator
L1GctHFBitCounts L1GctHFBitCounts::fromGctEmulator(const int16_t bx,
const uint16_t bitCountPosEtaRing1,
const uint16_t bitCountNegEtaRing1,
const uint16_t bitCountPosEtaRing2,
const uint16_t bitCountNegEtaRing2) {
L1GctHFBitCounts c;
c.setBx(bx);
c.setBitCount(0, bitCountPosEtaRing1);
c.setBitCount(1, bitCountNegEtaRing1);
c.setBitCount(2, bitCountPosEtaRing2);
c.setBitCount(3, bitCountNegEtaRing2);
return c;
}
/// get a bit count
/// index : sum
/// 0 : Ring 1 Positive Rapidity HF bit count
/// 1 : Ring 1 Negative Rapidity HF bit count
/// 2 : Ring 2 Positive Rapidity HF bit count
/// 3 : Ring 2 Negative Rapidity HF bit count
uint16_t L1GctHFBitCounts::bitCount(unsigned const i) const { return (data_ >> (i * 3)) & 0x7; }
/// equality operator
bool L1GctHFBitCounts::operator==(const L1GctHFBitCounts& c) const { return (this->raw() == c.raw()); }
/// set a sum
void L1GctHFBitCounts::setBitCount(unsigned i, uint16_t c) {
data_ &= ~(0x7 << (i * 3));
data_ |= (c & 0x7) << (i * 3);
}
std::ostream& operator<<(std::ostream& s, const L1GctHFBitCounts& cand) {
s << "L1GctHFBitCounts :";
if (cand.empty()) {
s << " empty";
} else {
s << " ring1 eta+=" << cand.bitCount(0);
s << " ring1 eta-=" << cand.bitCount(1);
s << " ring2 eta+=" << cand.bitCount(2);
s << " ring2 eta-=" << cand.bitCount(3);
s << std::endl;
}
s << std::hex << " cap block=" << cand.capBlock() << std::dec << " index=" << cand.capIndex() << " BX=" << cand.bx();
return s;
}
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