mirror of
https://github.com/paulscherrerinstitute/sf_daq_buffer.git
synced 2026-05-09 04:52:03 +02:00
Mohacsi Istvan
33 lines
1004 B
C++
33 lines
1004 B
C++
#ifndef SF_DAQ_BUFFER_JOCHUDPRECEIVER_HPP
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#define SF_DAQ_BUFFER_JOCHUDPRECEIVER_HPP
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#include <netinet/in.h>
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#include "PacketUdpReceiver.hpp"
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#include "formats.hpp"
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#include "buffer_config.hpp"
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#include "PacketBuffer.hpp"
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#include "jungfraujoch.hpp"
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/** JungfrauJoch UDP receiver
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Wrapper class to capture frames from the UDP stream of the JungfrauJoch FPGA card.
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NOTE: This design will not scale well for higher frame rates...
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**/
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class JfjFrameUdpReceiver {
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PacketUdpReceiver m_udp_receiver;
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uint64_t m_frame_index;
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PacketBuffer<jfjoch_packet_t, buffer_config::BUFFER_UDP_N_RECV_MSG> m_buffer;
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inline void init_frame(ModuleFrame& frame_metadata, const jfjoch_packet_t& c_packet);
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inline uint64_t process_packets(ModuleFrame& metadata, char* frame_buffer);
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public:
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JfjFrameUdpReceiver(const uint16_t port);
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virtual ~JfjFrameUdpReceiver();
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uint64_t get_frame_from_udp(ModuleFrame& metadata, char* frame_buffer);
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};
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#endif //SF_DAQ_BUFFER_JOCHUDPRECEIVER_HPP
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