dx::proxy::stream::_device< desc_t, preference_t, stream_t > Class Template Reference

#include <dx_proxy_stream_device.h>

Inheritance diagram for dx::proxy::stream::_device< desc_t, preference_t, stream_t >:

Collaboration diagram for dx::proxy::stream::_device< desc_t, preference_t, stream_t >:

Classes
class	promoted
	dx::proxy::stream::device::promoted with device::preference More...

Public Types
typedef desc_t	desc_t

Public Member Functions
template<typename driver_t >
	_device (driver_t &driver, decltype(super::id)&id)
	catch (...)
	catch (...)
	catch (...)
	catch (const dx::exception &__dx_exception)
	catch (const dx::exception &__dx_exception)
	catch (const dx::exception &__dx_exception)
	catch (const std::exception &__std_exception)
	catch (const std::exception &__std_exception)
	catch (const std::exception &__std_exception)
void	conclude () noexcept override
	conclude notifacation: device will be removed from tree
unsigned char	configuration () const try
unsigned char	configuration (unsigned char configuration) try
unsigned char	configurations () const try
auto	count () const noexcept
void	ctl (uint32_t ioctl) const try
void	ctl (unsigned int ioctl) const
	dx_catchall_handler (this,) void conclude() noexcept override
	dx_catchall_handler_or_rethrow (this, exception.error==not_implemented, return 0;) bool start(uint64_t frame=0
	dx_catchall_rethrow () template< typename rx_t > enable_if_ptr< rx_t > ictl(uint32_t ioctl) const try
	dx_catchall_rethrow () template< typename rx_t > enable_if_scalar< rx_t > ictl(uint32_t ioctl) const try
	dx_catchall_rethrow () template< typename rx_t > hide_if_scalar_or_ptr< rx_t > ictl(uint32_t ioctl) const try
	member ioctl
	dx_catchall_rethrow () template< typename rx_t > size_t ictl(uint32_t ioctl
	dx_catchall_rethrow () template< typename tx_t
	dx_catchall_rethrow () ~device() noexcept override
	the device class destructor
	dx_catchall_rethrow (, "name: %s, access rights: %x, sharing options:%x", name, access, share)
	dx_pass (::IOConnectCallStructMethod(io_connect, ioctl, nullptr, 0, &rx, &size), "%s rx:%p size:%d", fourchar::to::string(ioctl).c_str(), &rx, size)
void	exception (const dx::exception &exception, bool filtered=false) const noexcept override
	notification exception handler
uint64_t	frame () const try
::CFTypeRef	get (::CFStringRef key) const
template<typename value_t , typename = cf::enable_if_convertible<value_t>>
value_t	get (::CFStringRef key) const
::CFTypeRef	get (::CFStringRef key, ::CFTypeRef dflt) const noexcept
template<typename value_t , typename = cf::enable_if_convertible<value_t>>
value_t	get (::CFStringRef key, ::CFTypeRef dflt) const noexcept
template<typename value_t , typename = cf::enable_if_convertible<value_t>>
value_t	get (::CFStringRef key, value_t dflt) const noexcept
template<typename key_t , typename = cf::enable_if_convertible<key_t>>
::CFTypeRef	get (key_t key) const
template<typename key_t , typename value_t , typename = cf::enable_if_convertible<key_t>, typename = cf::enable_if_convertible<value_t>>
value_t	get (key_t key) const
virtual void	hw_clock (dx::event< user > &hw_clock)
template<typename rx_t >
rx_t	ictl (unsigned int ioctl) const
	Windows: member ioctl.
template<typename rx_t >
size_t	ictl (unsigned int ioctl, rx_t &rx) const
void	info (std::ostream &os) noexcept override
	log object class information
void	initialize (const char *name, ::DWORD access=GENERIC_READ|GENERIC_WRITE, ::DWORD share=FILE_SHARE_READ|FILE_SHARE_WRITE) try
	(re-)initialization the underlaying windows API is CreateFile(). for detailed information see http://msdn.microsoft.com/en-us/library/aa363858(VS.85).aspx
template<typename rx_t , typename tx_t >
rx_t	ioctl (unsigned int ioctl, const tx_t &tx) const
template<typename tx_t , typename rx_t >
size_t	ioctl (unsigned int ioctl, const tx_t &tx, rx_t &rx) const
virtual void	launch ()
	launch notification: object mounted and ready to use
template<typename tx_t >
void	octl (unsigned int ioctl, const tx_t &tx) const
	operator const ::io_registry_entry_t & () const noexcept
	auto converter into const io_object
	operator uint64_t () const
	operator::CFMutableDictionaryRef () const
	operator::CFStringRef () const
	operator::io_registry_entry_t & () noexcept
	auto converter into io_object
	operator::io_registry_entry_t * () noexcept
	auto converter into io_object pointer
virtual void	operator= (const desc_t &desc)
bool	operator== (::io_registry_entry_t io_object) const noexcept
::CFTypeRef	operator[] (::CFStringRef key) const
template<typename key_t , typename = cf::enable_if_convertible<key_t>>
::CFTypeRef	operator[] (key_t key) const
_device &	reset ()
reference &	retain ()
registry &	set (::CFStringRef key, ::CFTypeRef value) noexcept
template<typename value_t , typename = cf::enable_if_convertible<value_t>>
registry &	set (::CFStringRef key, value_t value)
registry &	set (::CFTypeRef properties)
	Setting properties in a registry entry is not generally supported, it is more common to support setting of properties of the connection based property setting of dx::device.
template<typename key_t , typename = cf::enable_if_convertible<key_t>>
registry &	set (key_t key, ::CFTypeRef value)
template<typename key_t , typename value_t , typename = cf::enable_if_convertible<key_t>, typename = cf::enable_if_convertible<value_t>>
registry &	set (key_t key, value_t value)
virtual bool	start (uint64_t=0, unsigned int starting=1)
virtual unsigned int	stop (bool force=false) noexcept
	~_device () noexcept override

Public Attributes
promoted< typename super::client_map, typename super::client_map::value_t >	clients {*this, ioctl::stream::desc}
dx::event< user > *	clock
promoted< uint32_t >::preference< preference_t >	clocksource
std::atomic< size_t >	counter
promoted< desc_t, typename desc_t::value_t >	desc {*this, ioctl::stream::desc}
dx::driver< decltype(id)> &	driver
dx::driver< decltype(id)> &	driver
struct {
dx::event< user > *   clock
std::atomic< size_t >   counter
uint32_t   iosize
}	hw
const std::string	id
const ::io_service_t	id
promoted< uint32_t >	iosize {*this, super::iosize, ioctl::stream::clock::iosize}
bool	launched {}
bool	launched {}
dx::stream::device::monitor	monitor
std::deque< std::function< void(control &)>	notify )
preference_t	preference
std::string	puid
	persistent UID (i.e. serial number) - system unique - if no other option to identify could change with location
std::string	puuid
	persistent universal UID - universally unique ID
promoted< uint32_t >	safety_offset [dx::stream::direction::directions]
dx::promoted< uint32_t >	samplerate
return	size
unsigned int	started
std::map< decltype(_desc_t::stream::target.idx()), std::weak_ptr< stream_t > >	streams
promoted< uint32_t >::preference< preference_t >	sync_cycle_ticks
promoted< uint32_t >::preference< preference_t >	sync_reference
rx_t &rx const	try
dx::stream::device::monitor	version

Protected Types
enum class	type : ::DWORD {   undefined = REG_NONE , uint32 = REG_DWORD , uint64 = REG_QWORD , string = REG_SZ ,   vendor = REG_BINARY }

Protected Member Functions
dx_catchall_rethrow() class iterator iterator	begin () const
iterator	end () const
registry &	erase (const char *subkey=nullptr) try
virtual void	flush ()
void	halt () noexcept override
registry &	initialize (const std::string &key, ::HKEY root=HKEY_CURRENT_USER, ::REGSAM rights=KEY_ALL_ACCESS) try
registry &	initialize (const std::string &key, ::REGSAM rights, ::HKEY root, const char *path=nullptr) try
std::string	key_from_index (size_t index) const try
dx_catchall_rethrow() registry &initialize(	operator keys () const noexcept

Protected Attributes
bool	connected = false
struct {
cf::type< const char * >   bundle_id
cf::type< const char * >   class_name
}	kernel
io::port	port
std::recursive_mutex	start_stop_in_progress
	start/stop operation in progress

Member Typedef Documentation

desc_t

typedef desc_t dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::desc_t

inherited

Member Enumeration Documentation

type

enum class dx::registry::type : ::DWORD

strongprotectedinherited

Enumerator
undefined
uint32
uint64
string
vendor

Constructor & Destructor Documentation

_device()

template<typename desc_t , typename preference_t , typename stream_t >

template<typename driver_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::_device ( driver_t & driver, decltype(super::id)& id )

inline

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~_device()

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::~_device ( )

inlineoverridenoexcept

Member Function Documentation

begin()

dx_catchall_rethrow() class iterator iterator dx::registry::begin ( ) const

inlineprotectedinherited

catch() [1/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( ... )

inline

catch() [2/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( ... )

inline

catch() [3/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( ... )

inline

catch() [4/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const dx::exception & __dx_exception )

inline

catch() [5/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const dx::exception & __dx_exception )

inline

catch() [6/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const dx::exception & __dx_exception )

inline

catch() [7/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const std::exception & __std_exception )

inline

catch() [8/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const std::exception & __std_exception )

inline

catch() [9/9]

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::catch ( const std::exception & __std_exception )

inline

conclude()

template<typename desc_t , typename preference_t , typename stream_t >

void dx::proxy::stream::_device< desc_t, preference_t, stream_t >::conclude ( )

inlineoverridevirtualnoexcept

conclude notifacation: device will be removed from tree

Reimplemented from dx::proxy::device.

configuration() [1/2]

template<typename desc_t , typename preference_t , typename stream_t >

unsigned char dx::proxy::stream::_device< desc_t, preference_t, stream_t >::configuration ( ) const

inline

configuration() [2/2]

template<typename desc_t , typename preference_t , typename stream_t >

unsigned char dx::proxy::stream::_device< desc_t, preference_t, stream_t >::configuration ( unsigned char configuration )

inline

configurations()

template<typename desc_t , typename preference_t , typename stream_t >

unsigned char dx::proxy::stream::_device< desc_t, preference_t, stream_t >::configurations ( ) const

inline

count()

auto io::reference< ::io_registry_entry_t >::count ( ) const

inlinenoexceptinherited

ctl() [1/2]

void dx::proxy::device::ctl ( uint32_t ioctl ) const

inlineinherited

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ctl() [2/2]

void dx::proxy::device::ctl ( unsigned int ioctl ) const

inlineinherited

dx_catchall_handler()

dx::stream::control< dx::proxy::device >::dx_catchall_handler ( this )

inlineoverridenoexceptinherited

dx_catchall_handler_or_rethrow()

template<typename desc_t , typename preference_t , typename stream_t >

dx::proxy::stream::_device< desc_t, preference_t, stream_t >::dx_catchall_handler_or_rethrow ( this , exception. error = = not_implemented, return 0;  )

pure virtual

dx_catchall_rethrow() [1/7]

dx::proxy::device::dx_catchall_rethrow ( ) const

inlineinherited

dx_catchall_rethrow() [2/7]

dx::proxy::device::dx_catchall_rethrow ( ) const

inlineinherited

dx_catchall_rethrow() [3/7]

dx::proxy::device::dx_catchall_rethrow ( ) const

inlineinherited

member ioctl

this member retreives data from the device by providing an IOCTL code. the template argument defines the type of data to be retreived. this member is intended as a convinient way to retreive only small amounts of data since there is an intermediate stack copy involved in returning the data.

dx_catchall_rethrow() [4/7]

dx::proxy::device::dx_catchall_rethrow ( )

inherited

dx_catchall_rethrow() [5/7]

dx::proxy::device::dx_catchall_rethrow ( )

inherited

dx_catchall_rethrow() [6/7]

dx::proxy::device::dx_catchall_rethrow ( )

inlineoverridenoexceptinherited

the device class destructor

the underlaying IOKit API is IOServiceClose().

remark: The io_service reference itself is managed by inherited io::reference

for detailed information see

Disconnect notification port,

closes the connection to the IOService object

dx_catchall_rethrow() [7/7]

dx::file::dx_catchall_rethrow ( "name: % s, access rights:% x, sharing options:%x" , name , access , share  )

inherited

dx_pass()

dx::proxy::device::dx_pass ( ::IOConnectCallStructMethod(io_connect, ioctl, nullptr, 0, &rx, &size) , "%s rx:%p size:%d" , fourchar::to::string(ioctl).c_str() , & rx, size  )

inherited

end()

iterator dx::registry::end ( ) const

inlineprotectedinherited

erase()

registry & dx::registry::erase ( const char * subkey = nullptr )

inlineprotectedinherited

Todo

registry::erase(): investigate why it's not working

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exception()

void dx::proxy::device::exception ( const dx::exception & exception, bool filtered = false ) const

inlineoverridevirtualnoexceptinherited

notification exception handler

Reimplemented from dx::device<::io_service_t >.

Reimplemented in dx::usb::platform::device.

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flush()

virtual void dx::stream::control< dx::proxy::device >::flush ( )

inlineprotectedvirtualinherited

frame()

template<typename desc_t , typename preference_t , typename stream_t >

uint64_t dx::proxy::stream::_device< desc_t, preference_t, stream_t >::frame ( ) const

inline

get() [1/7]

::CFTypeRef io::registry::get ( ::CFStringRef key ) const

inlineinherited

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get() [2/7]

template<typename value_t , typename = cf::enable_if_convertible<value_t>>

value_t io::registry::get ( ::CFStringRef key ) const

inlineinherited

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get() [3/7]

::CFTypeRef io::registry::get ( ::CFStringRef key, ::CFTypeRef dflt ) const

inlinenoexceptinherited

get() [4/7]

template<typename value_t , typename = cf::enable_if_convertible<value_t>>

value_t io::registry::get ( ::CFStringRef key, ::CFTypeRef dflt ) const

inlinenoexceptinherited

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get() [5/7]

template<typename value_t , typename = cf::enable_if_convertible<value_t>>

value_t io::registry::get ( ::CFStringRef key, value_t dflt ) const

inlinenoexceptinherited

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get() [6/7]

template<typename key_t , typename = cf::enable_if_convertible<key_t>>

::CFTypeRef io::registry::get ( key_t key ) const

inlineinherited

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get() [7/7]

template<typename key_t , typename value_t , typename = cf::enable_if_convertible<key_t>, typename = cf::enable_if_convertible<value_t>>

value_t io::registry::get ( key_t key ) const

inlineinherited

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halt()

template<typename desc_t , typename preference_t , typename stream_t >

void dx::proxy::stream::_device< desc_t, preference_t, stream_t >::halt ( )

inlineoverrideprotectedvirtualnoexcept

Reimplemented from dx::stream::control< dx::proxy::device >.

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hw_clock()

virtual void dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::hw_clock ( dx::event< user > & hw_clock )

inlinevirtualinherited

ictl() [1/2]

template<typename rx_t >

rx_t dx::proxy::device::ictl ( unsigned int ioctl ) const

inlineinherited

Windows: member ioctl.

this member retreives data from the device by providing an IOCTL code. the template argument defines the type of data to be retreived. this member is intended as a convinient way to retreive only small amounts of data since there is an intermediate stack copy involved in returning the data.

the underlaying windows API is DeviceIoControl(). for detailed information see http://msdn.microsoft.com/en-us/library/aa363216(VS.85).aspx

Exceptions

n/a	microsoft does not give information about what possible errors values are provided by its OS other than
ERROR_INSUFFICIENT_BUFFER	if the output buffer is too small to receive any data

ictl() [2/2]

template<typename rx_t >

size_t dx::proxy::device::ictl ( unsigned int ioctl, rx_t & rx ) const

inlineinherited

info()

template<typename desc_t , typename preference_t , typename stream_t >

void dx::proxy::stream::_device< desc_t, preference_t, stream_t >::info ( std::ostream & os )

inlineoverridevirtualnoexcept

log object class information

Reimplemented from dx::stream::device< dx::stream::control< dx::proxy::device >, desc_t, preference_t, stream_t >.

initialize() [1/3]

void dx::file::initialize ( const char * name, ::DWORD access = GENERIC_READ| GENERIC_WRITE, ::DWORD share = FILE_SHARE_READ| FILE_SHARE_WRITE )

inlineinherited

(re-)initialization the underlaying windows API is CreateFile(). for detailed information see http://msdn.microsoft.com/en-us/library/aa363858(VS.85).aspx

Exceptions

n/a	microsoft does not give information about what possible errors values are provided by its OS

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initialize() [2/3]

registry & dx::registry::initialize ( const std::string & key, ::HKEY root = HKEY_CURRENT_USER, ::REGSAM rights = KEY_ALL_ACCESS )

inlineprotectedinherited

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initialize() [3/3]

registry & dx::registry::initialize ( const std::string & key, ::REGSAM rights, ::HKEY root, const char * path = nullptr )

inlineprotectedinherited

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ioctl() [1/2]

template<typename rx_t , typename tx_t >

rx_t dx::proxy::device::ioctl ( unsigned int ioctl, const tx_t & tx ) const

inlineinherited

ioctl() [2/2]

template<typename tx_t , typename rx_t >

size_t dx::proxy::device::ioctl ( unsigned int ioctl, const tx_t & tx, rx_t & rx ) const

inlineinherited

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key_from_index()

std::string dx::registry::key_from_index ( size_t index ) const

inlineprotectedinherited

launch()

virtual void dx::object::launch ( )

inlinevirtualinherited

launch notification: object mounted and ready to use

Reimplemented in dx::stream::stream< device< desc_t, dx::preference, pipe >, dx::circular, usb::pipe< device< desc_t, dx::preference, pipe > > >, dx::stream::stream< device_t, dx::circular, usb::pipe< device_t > >, dx::usb::stream::_device< desc_t, preference_t, stream_t >, dx::virtuel::driver< device_t >, dx::map::driver< device >, dx::map::driver< device_t >, dx::proxy::driver< device< pin_t > >, dx::proxy::driver< device< stream_pin_t > >, dx::proxy::driver< device< super_device_t > >, dx::proxy::driver< device_t >, dx::proxy::driver< dx::test::device< super_device_t > >, dx::proxy::driver< dx::test::midi::device< super_device_t > >, dx::proxy::driver< device_t >, dx::proxy::driver< device< pin_t > >, dx::proxy::driver< device< stream_pin_t > >, dx::proxy::driver< device< super_device_t > >, dx::proxy::driver< device_t >, dx::proxy::driver< dx::test::device< super_device_t > >, dx::proxy::driver< dx::test::midi::device< super_device_t > >, and dx::proxy::driver< device_t >.

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octl()

template<typename tx_t >

void dx::proxy::device::octl ( unsigned int ioctl, const tx_t & tx ) const

inlineinherited

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operator const ::io_registry_entry_t &()

io::reference< ::io_registry_entry_t >::operator const ::io_registry_entry_t & ( ) const

inlinenoexceptinherited

auto converter into const io_object

operator keys()

dx_catchall_rethrow() registry &initialize( dx::registry::operator keys ( ) const

inlineprotectednoexceptinherited

operator uint64_t()

io::registry::operator uint64_t ( ) const

inlineexplicitinherited

operator::CFMutableDictionaryRef()

io::registry::operator::CFMutableDictionaryRef ( ) const

inlineexplicitinherited

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operator::CFStringRef()

io::registry::operator::CFStringRef ( ) const

inlineexplicitinherited

operator::io_registry_entry_t &()

io::reference< ::io_registry_entry_t >::operator ::io_registry_entry_t & ( )

inlinenoexceptinherited

auto converter into io_object

operator::io_registry_entry_t *()

io::reference< ::io_registry_entry_t >::operator ::io_registry_entry_t * ( )

inlinenoexceptinherited

auto converter into io_object pointer

operator=()

template<typename desc_t , typename preference_t , typename stream_t >

virtual void dx::proxy::stream::_device< desc_t, preference_t, stream_t >::operator= ( const desc_t & desc )

inlinevirtual

operator==()

bool io::reference< ::io_registry_entry_t >::operator== ( ::io_registry_entry_t io_object ) const

inlinenoexceptinherited

operator[]() [1/2]

::CFTypeRef io::registry::operator[] ( ::CFStringRef key ) const

inlineinherited

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operator[]() [2/2]

template<typename key_t , typename = cf::enable_if_convertible<key_t>>

::CFTypeRef io::registry::operator[] ( key_t key ) const

inlineinherited

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reset()

template<typename desc_t , typename preference_t , typename stream_t >

_device & dx::proxy::stream::_device< desc_t, preference_t, stream_t >::reset ( )

inline

retain()

reference & io::reference< ::io_registry_entry_t >::retain ( )

inlineinherited

set() [1/5]

registry & dx::proxy::device::set ( ::CFStringRef key, ::CFTypeRef value )

inlinenoexceptinherited

set() [2/5]

template<typename value_t , typename = cf::enable_if_convertible<value_t>>

registry & dx::proxy::device::set ( ::CFStringRef key, value_t value )

inlineinherited

set() [3/5]

registry & dx::proxy::device::set ( ::CFTypeRef properties )

inlineinherited

Setting properties in a registry entry is not generally supported, it is more common to support setting of properties of the connection based property setting of dx::device.

set() [4/5]

template<typename key_t , typename = cf::enable_if_convertible<key_t>>

registry & dx::proxy::device::set ( key_t key, ::CFTypeRef value )

inlineinherited

set() [5/5]

template<typename key_t , typename value_t , typename = cf::enable_if_convertible<key_t>, typename = cf::enable_if_convertible<value_t>>

registry & dx::proxy::device::set ( key_t key, value_t value )

inlineinherited

start()

virtual bool dx::stream::control< dx::proxy::device >::start ( uint64_t = 0, unsigned int starting = 1 )

inlinevirtualinherited

result indicates if start changed the state.

stop()

virtual unsigned int dx::stream::control< dx::proxy::device >::stop ( bool force = false )

inlinevirtualnoexceptinherited

result indicates the amount of stopped start references

Member Data Documentation

bundle_id

cf::type<const char*> dx::proxy::device::bundle_id

inherited

clients

template<typename desc_t , typename preference_t , typename stream_t >

promoted<typename super::client_map, typename super::client_map::value_t> dx::proxy::stream::_device< desc_t, preference_t, stream_t >::clients {*this, ioctl::stream::desc}

clock

dx::event<user>* dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::clock

inherited

clocksource

promoted<uint32_t>::preference<preference_t> dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::clocksource

inherited

connected

bool dx::proxy::device::connected = false

protectedinherited

counter

std::atomic<size_t> dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::counter

inherited

desc

template<typename desc_t , typename preference_t , typename stream_t >

promoted<desc_t, typename desc_t::value_t> dx::proxy::stream::_device< desc_t, preference_t, stream_t >::desc {*this, ioctl::stream::desc}

driver [1/2]

dx::driver<decltype(id)>& dx::device< std::string >::driver

inherited

driver [2/2]

dx::driver<decltype(id)>& dx::device< ::io_service_t >::driver

inherited

[struct]

struct { ... } dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::hw

id [1/2]

const std::string dx::device< std::string >::id

inherited

id [2/2]

const ::io_service_t dx::device< ::io_service_t >::id

inherited

iosize

template<typename desc_t , typename preference_t , typename stream_t >

promoted<uint32_t> dx::proxy::stream::_device< desc_t, preference_t, stream_t >::iosize {*this, super::iosize, ioctl::stream::clock::iosize}

[struct]

struct { ... } dx::proxy::device::kernel

launched [1/2]

bool dx::object::launched {}

inherited

launched [2/2]

bool dx::object::launched {}

inherited

monitor

dx::stream::device::monitor dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::monitor

inherited

notify

std::deque<std::function<void(control&)> dx::stream::control< dx::proxy::device >::notify)

inherited

port

io::port dx::proxy::device::port

protectedinherited

preference

preference_t dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::preference

inherited

puid

std::string dx::proxy::device::puid

inherited

persistent UID (i.e. serial number) - system unique - if no other option to identify could change with location

puuid

std::string dx::proxy::device::puuid

inherited

persistent universal UID - universally unique ID

safety_offset

template<typename desc_t , typename preference_t , typename stream_t >

promoted<uint32_t> dx::proxy::stream::_device< desc_t, preference_t, stream_t >::safety_offset[dx::stream::direction::directions]

Initial value:

{
        {*this, super::safety_offset[dx::stream::direction::out], ioctl::stream::tx},
        {*this, super::safety_offset[dx::stream::direction::in], ioctl::stream::rx}}

samplerate

template<typename desc_t , typename preference_t , typename stream_t >

dx::promoted<uint32_t> dx::proxy::stream::_device< desc_t, preference_t, stream_t >::samplerate

Initial value:

{
        [this](dx::promoted<uint32_t>::lock_t& lock, const uint32_t& value){
            dx::promoted<uint32_t>::lock_t tmp(std::move(lock));
            if(samplerate.initialized){
                if(this->clock[0].settings){
                    uint32_t clocksource= this->clocksource;
                    dx_pass(this->clock[0].setting[clocksource].external.locked?
                        not_permitted: ok, "clocksource:%d", clocksource);
                }
                samplerate.commit(tmp,
                    this->template ioctl<uint32_t, dx::stream::clock_value>(
                        ioctl::stream::clock::samplerate,{
                            this->stream[0].config[0].clock.domain,
                            this->clock[0].align(value)}));
            }else
                samplerate.commit(tmp, this->persistence?
                    this->template ioctl<uint32_t>(
                        ioctl::stream::clock::samplerate, this->stream[this->sync_reference].config[0].clock.domain):
                    static_cast<uint32_t>(super::samplerate));
        },
        {{[this](const uint32_t& value){if(!this->persistence) super::samplerate= value;}}}}

size

return dx::proxy::device::size

inherited

start_stop_in_progress

std::recursive_mutex dx::stream::control< dx::proxy::device >::start_stop_in_progress

protectedinherited

start/stop operation in progress

started

template<typename desc_t , typename preference_t , typename stream_t >

unsigned int dx::proxy::stream::_device< desc_t, preference_t, stream_t >::started

streams

std::map<decltype(_desc_t::stream::target.idx()), std::weak_ptr<stream_t> > dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::streams

inherited

sync_cycle_ticks

promoted<uint32_t>::preference<preference_t> dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::sync_cycle_ticks

inherited

sync_reference

promoted<uint32_t>::preference<preference_t> dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::sync_reference

inherited

try

rx_t& rx const dx::proxy::device::try

inherited

Initial value:

{
        size_t size= sizeof rx

version

dx::stream::device::monitor dx::stream::device< dx::stream::control< dx::proxy::device > , desc_t , preference_t, stream_t >::version

inherited

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

• dx_proxy_stream_device.h