#include <session.hpp>

Inheritance diagram for pv::Session:

Collaboration diagram for pv::Session:

Public Types
enum	capture_state { Stopped, AwaitingTrigger, Running }

Signals
void	capture_state_changed (int state)

void	device_selected ()

void	signals_changed ()

void	trigger_event (util::Timestamp location)

void	frame_began ()

void	data_received ()

void	frame_ended ()

Public Member Functions
	Session (DeviceManager &device_manager)

	~Session ()

DeviceManager &	device_manager ()

const DeviceManager &	device_manager () const

std::shared_ptr< sigrok::Session >	session () const

std::shared_ptr< devices::Device >	device () const

void	set_device (std::shared_ptr< devices::Device > device)

void	set_default_device ()

capture_state	get_capture_state () const

void	start_capture (std::function< void(const QString)> error_handler)

void	stop_capture ()

std::set< std::shared_ptr< data::SignalData > >	get_data () const

double	get_samplerate () const

const std::unordered_set< std::shared_ptr< view::Signal > >	signals () const

Private Member Functions
void	set_capture_state (capture_state state)

void	update_signals ()

std::shared_ptr< view::Signal >	signal_from_channel (std::shared_ptr< sigrok::Channel > channel) const

void	sample_thread_proc (std::shared_ptr< devices::Device > device, std::function< void(const QString)> error_handler)

void	feed_in_header ()

void	feed_in_meta (std::shared_ptr< sigrok::Meta > meta)

void	feed_in_trigger ()

void	feed_in_frame_begin ()

void	feed_in_logic (std::shared_ptr< sigrok::Logic > logic)

void	feed_in_analog (std::shared_ptr< sigrok::Analog > analog)

void	data_feed_in (std::shared_ptr< sigrok::Device > device, std::shared_ptr< sigrok::Packet > packet)

Private Attributes
DeviceManager &	device_manager_

std::shared_ptr< devices::Device >	device_

std::vector< std::shared_ptr< view::DecodeTrace > >	decode_traces_

std::mutex	sampling_mutex_
	Protects access to capture_state_. More...

capture_state	capture_state_

boost::shared_mutex	signals_mutex_

std::unordered_set< std::shared_ptr< view::Signal > >	signals_

std::recursive_mutex	data_mutex_

std::shared_ptr< data::Logic >	logic_data_

uint64_t	cur_samplerate_

std::shared_ptr< data::LogicSegment >	cur_logic_segment_

std::map< std::shared_ptr< sigrok::Channel >, std::shared_ptr< data::AnalogSegment > >	cur_analog_segments_

std::thread	sampling_thread_

bool	out_of_memory_

Detailed Description

Definition at line 80 of file session.hpp.

Member Enumeration Documentation

enum pv::Session::capture_state

Enumerator
Stopped
AwaitingTrigger
Running

Definition at line 85 of file session.hpp.

Constructor & Destructor Documentation

pv::Session::Session ( DeviceManager & device_manager )

Definition at line 96 of file session.cpp.

pv::Session::~Session ( )

Definition at line 103 of file session.cpp.

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Member Function Documentation

void pv::Session::capture_state_changed ( int state )

signal

Definition at line 187 of file moc_session.cpp.

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void pv::Session::data_feed_in	(	std::shared_ptr< sigrok::Device >	device,
		std::shared_ptr< sigrok::Packet >	packet
	)

private

Definition at line 623 of file session.cpp.

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void pv::Session::data_received ( )

signal

Definition at line 219 of file moc_session.cpp.

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shared_ptr< devices::Device > pv::Session::device ( ) const

Definition at line 126 of file session.cpp.

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DeviceManager & pv::Session::device_manager ( )

Definition at line 109 of file session.cpp.

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const DeviceManager & pv::Session::device_manager ( ) const

Definition at line 114 of file session.cpp.

void pv::Session::device_selected ( )

signal

Definition at line 194 of file moc_session.cpp.

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void pv::Session::feed_in_analog ( std::shared_ptr< sigrok::Analog > analog )

private

Definition at line 562 of file session.cpp.

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void pv::Session::feed_in_frame_begin ( )

private

Definition at line 520 of file session.cpp.

void pv::Session::feed_in_header ( )

private

Definition at line 473 of file session.cpp.

void pv::Session::feed_in_logic ( std::shared_ptr< sigrok::Logic > logic )

private

Definition at line 526 of file session.cpp.

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void pv::Session::feed_in_meta ( std::shared_ptr< sigrok::Meta > meta )

private

Definition at line 478 of file session.cpp.

void pv::Session::feed_in_trigger ( )

private

Definition at line 499 of file session.cpp.

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void pv::Session::frame_began ( )

signal

Definition at line 213 of file moc_session.cpp.

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void pv::Session::frame_ended ( )

signal

Definition at line 225 of file moc_session.cpp.

Session::capture_state pv::Session::get_capture_state ( ) const

Definition at line 170 of file session.cpp.

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set< shared_ptr< data::SignalData > > pv::Session::get_data ( ) const

Definition at line 213 of file session.cpp.

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double pv::Session::get_samplerate ( ) const

Definition at line 225 of file session.cpp.

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void pv::Session::sample_thread_proc	(	std::shared_ptr< devices::Device >	device,
		std::function< void(const QString)>	error_handler
	)

private

Definition at line 438 of file session.cpp.

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shared_ptr< sigrok::Session > pv::Session::session ( ) const

Definition at line 119 of file session.cpp.

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void pv::Session::set_capture_state ( capture_state state )

private

Definition at line 320 of file session.cpp.

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void pv::Session::set_default_device ( )

Definition at line 154 of file session.cpp.

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void pv::Session::set_device ( std::shared_ptr< devices::Device > device )

Sets device instance that will be used in the next capture session.

Definition at line 131 of file session.cpp.

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shared_ptr< view::Signal > pv::Session::signal_from_channel ( std::shared_ptr< sigrok::Channel > channel ) const

private

Definition at line 426 of file session.cpp.

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const unordered_set< shared_ptr< view::Signal > > pv::Session::signals ( ) const

Definition at line 244 of file session.cpp.

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void pv::Session::signals_changed ( )

signal

Definition at line 200 of file moc_session.cpp.

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void pv::Session::start_capture ( std::function< void(const QString)> error_handler )

Definition at line 176 of file session.cpp.

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void pv::Session::stop_capture ( )

Definition at line 203 of file session.cpp.

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void pv::Session::trigger_event ( util::Timestamp location )

signal

Definition at line 206 of file moc_session.cpp.

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void pv::Session::update_signals ( )

private

Definition at line 334 of file session.cpp.

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Member Data Documentation

capture_state pv::Session::capture_state_

private

Definition at line 167 of file session.hpp.

std::map< std::shared_ptr<sigrok::Channel>, std::shared_ptr<data::AnalogSegment> > pv::Session::cur_analog_segments_

private

Definition at line 177 of file session.hpp.

std::shared_ptr<data::LogicSegment> pv::Session::cur_logic_segment_

private

Definition at line 175 of file session.hpp.

uint64_t pv::Session::cur_samplerate_

private

Definition at line 174 of file session.hpp.

std::recursive_mutex pv::Session::data_mutex_

mutableprivate

Definition at line 172 of file session.hpp.

std::vector< std::shared_ptr<view::DecodeTrace> > pv::Session::decode_traces_

private

Definition at line 164 of file session.hpp.

std::shared_ptr<devices::Device> pv::Session::device_

private

Definition at line 162 of file session.hpp.

DeviceManager& pv::Session::device_manager_

private

Definition at line 161 of file session.hpp.

std::shared_ptr<data::Logic> pv::Session::logic_data_

private

Definition at line 173 of file session.hpp.

bool pv::Session::out_of_memory_

private

Definition at line 181 of file session.hpp.

std::mutex pv::Session::sampling_mutex_

mutableprivate

Protects access to capture_state_.

Definition at line 166 of file session.hpp.

std::thread pv::Session::sampling_thread_

private

Definition at line 179 of file session.hpp.

std::unordered_set< std::shared_ptr<view::Signal> > pv::Session::signals_

private

Definition at line 170 of file session.hpp.

boost::shared_mutex pv::Session::signals_mutex_

mutableprivate

Definition at line 169 of file session.hpp.

The documentation for this class was generated from the following files:

Public Types

Signals

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation