l1t::Payload Class Reference

#include <Block.h>

Inheritance diagram for l1t::Payload:

Public Member Functions
virtual unsigned	getAlgorithmFWVersion () const
std::auto_ptr< Block >	getBlock ()
virtual BlockHeader	getHeader ()=0
virtual unsigned	getHeaderSize () const =0
virtual unsigned	getInfrastructureFWVersion () const
	Payload (const uint32_t *data, const uint32_t *end)

Protected Attributes
unsigned	algo_
const uint32_t *	data_
const uint32_t *	end_
unsigned	infra_

Detailed Description

Definition at line 70 of file Block.h.

Constructor & Destructor Documentation

l1t::Payload::Payload ( const uint32_t *  data, const uint32_t *  end  )

inline

Definition at line 72 of file Block.h.

: data_(data), end_(end), algo_(0), infra_(0) {};

Member Function Documentation

virtual unsigned l1t::Payload::getAlgorithmFWVersion ( ) const

inlinevirtual

Definition at line 74 of file Block.h.

References algo_.

{ return algo_; };

std::auto_ptr< Block > l1t::Payload::getBlock

(

)

Definition at line 22 of file Block.cc.

References data_, end_, getHeader(), getHeaderSize(), LogDebug, and LogTrace.

   {
      if (end_ - data_ < getHeaderSize()) {
         LogDebug("L1T") << "Reached end of payload";
         return std::auto_ptr<Block>();
      }

      if (data_[0] == 0xffffffff) {
         LogDebug("L1T") << "Skipping padding word";
         ++data_;
         return getBlock();
      }

      auto header = getHeader();

      if (end_ - data_ < header.getSize()) {
         edm::LogError("L1T")
            << "Expecting a block size of " << header.getSize()
            << " but only " << (end_ - data_) << " words remaining";
         return std::auto_ptr<Block>();
      }

      LogTrace("L1T") << "Creating block with size " << header.getSize();

      auto res = std::auto_ptr<Block>(new Block(header, data_, data_ + header.getSize()));
      data_ += header.getSize();
      return res;
   }

virtual BlockHeader l1t::Payload::getHeader ( )

pure virtual

Implemented in l1t::CTP7Payload, and l1t::MP7Payload.

Referenced by getBlock().

virtual unsigned l1t::Payload::getHeaderSize ( ) const

pure virtual

Implemented in l1t::CTP7Payload, and l1t::MP7Payload.

Referenced by getBlock().

virtual unsigned l1t::Payload::getInfrastructureFWVersion ( ) const

inlinevirtual

Definition at line 75 of file Block.h.

References infra_.

{ return infra_; };

Member Data Documentation

unsigned l1t::Payload::algo_

protected

Definition at line 86 of file Block.h.

Referenced by getAlgorithmFWVersion(), and l1t::MP7Payload::MP7Payload().

const uint32_t* l1t::Payload::data_

protected

Definition at line 83 of file Block.h.

Referenced by l1t::CTP7Payload::CTP7Payload(), getBlock(), l1t::MP7Payload::getHeader(), l1t::CTP7Payload::getHeader(), and l1t::MP7Payload::MP7Payload().

const uint32_t* l1t::Payload::end_

protected

Definition at line 84 of file Block.h.

Referenced by getBlock().

unsigned l1t::Payload::infra_

protected

Definition at line 87 of file Block.h.

Referenced by getInfrastructureFWVersion(), and l1t::MP7Payload::MP7Payload().