#include <host_function.hpp>

Collaboration diagram for sysio::vm::running_context< Host_Type, Execution_Interface >:

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Public Types
using	running_context_t = running_context<Execution_Interface>

Public Member Functions
	running_context (Host_Type *host, const Execution_Interface &ei)

	running_context (Host_Type *host, Execution_Interface &&ei)

void *	access (wasm_ptr_t addr=0) const

Execution_Interface &	get_interface ()

const Execution_Interface &	get_interface () const

decltype(auto)	get_host ()

template<typename T , typename U >
auto	validate_pointer (U ptr, wasm_size_t len) const

template<typename T >
auto	validate_null_terminated_pointer (T ptr) const

	running_context (Host_Type *host, const Execution_Interface &ei)

	running_context (Host_Type *host, Execution_Interface &&ei)

void *	access (wasm_ptr_t addr=0) const

Execution_Interface &	get_interface ()

const Execution_Interface &	get_interface () const

decltype(auto)	get_host ()

template<typename T , typename U >
auto	validate_pointer (U ptr, wasm_size_t len) const

template<typename T >
auto	validate_null_terminated_pointer (T ptr) const

Public Attributes
Host_Type *	host

Execution_Interface	interface

Detailed Description

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>
struct sysio::vm::running_context< Host_Type, Execution_Interface >

Definition at line 31 of file host_function.hpp.

Member Typedef Documentation

◆ running_context_t

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

typedef running_context< Execution_Interface > sysio::vm::running_context< Host_Type, Execution_Interface >::running_context_t = running_context<Execution_Interface>

Definition at line 32 of file host_function.hpp.

Constructor & Destructor Documentation

◆ running_context() [1/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

sysio::vm::running_context< Host_Type, Execution_Interface >::running_context	(	Host_Type *	host,
		const Execution_Interface &	ei )

inlineexplicit

Definition at line 33 of file host_function.hpp.

33: host(host), interface(ei) {}

sysio::vm::running_context::host

Host_Type * host

Definition host_function.hpp:53

sysio::vm::running_context::interface

Execution_Interface interface

Definition host_function.hpp:54

◆ running_context() [2/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

sysio::vm::running_context< Host_Type, Execution_Interface >::running_context	(	Host_Type *	host,
		Execution_Interface &&	ei )

inlineexplicit

Definition at line 34 of file host_function.hpp.

34: host(host), interface(ei) {}

◆ running_context() [3/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

sysio::vm::running_context< Host_Type, Execution_Interface >::running_context	(	Host_Type *	host,
		const Execution_Interface &	ei )

inlineexplicit

Definition at line 33 of file host_function.hpp.

33: host(host), interface(ei) {}

◆ running_context() [4/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

sysio::vm::running_context< Host_Type, Execution_Interface >::running_context	(	Host_Type *	host,
		Execution_Interface &&	ei )

inlineexplicit

Definition at line 34 of file host_function.hpp.

34: host(host), interface(ei) {}

Member Function Documentation

◆ access() [1/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

void * sysio::vm::running_context< Host_Type, Execution_Interface >::access ( wasm_ptr_t addr = 0 ) const

inline

Definition at line 36 of file host_function.hpp.

36{ return (char*)interface.get_memory() + addr; }

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◆ access() [2/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

void * sysio::vm::running_context< Host_Type, Execution_Interface >::access ( wasm_ptr_t addr = 0 ) const

inline

Definition at line 36 of file host_function.hpp.

36{ return (char*)interface.get_memory() + addr; }

◆ get_host() [1/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

decltype(auto) sysio::vm::running_context< Host_Type, Execution_Interface >::get_host ( )

inline

Definition at line 41 of file host_function.hpp.

41{ return *host; }

◆ get_host() [2/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

decltype(auto) sysio::vm::running_context< Host_Type, Execution_Interface >::get_host ( )

inline

Definition at line 41 of file host_function.hpp.

41{ return *host; }

◆ get_interface() [1/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

Execution_Interface & sysio::vm::running_context< Host_Type, Execution_Interface >::get_interface ( )

inline

Definition at line 38 of file host_function.hpp.

38{ return interface; }

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◆ get_interface() [2/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

Execution_Interface & sysio::vm::running_context< Host_Type, Execution_Interface >::get_interface ( )

inline

Definition at line 38 of file host_function.hpp.

38{ return interface; }

◆ get_interface() [3/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

const Execution_Interface & sysio::vm::running_context< Host_Type, Execution_Interface >::get_interface ( ) const

inline

Definition at line 39 of file host_function.hpp.

39{ return interface; }

◆ get_interface() [4/4]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

const Execution_Interface & sysio::vm::running_context< Host_Type, Execution_Interface >::get_interface ( ) const

inline

Definition at line 39 of file host_function.hpp.

39{ return interface; }

◆ validate_null_terminated_pointer() [1/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

template<typename T >

auto sysio::vm::running_context< Host_Type, Execution_Interface >::validate_null_terminated_pointer ( T ptr ) const

inline

Definition at line 49 of file host_function.hpp.

                                                                {
         return get_interface().validate_null_terminated_pointer(ptr);
      }

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◆ validate_null_terminated_pointer() [2/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

template<typename T >

auto sysio::vm::running_context< Host_Type, Execution_Interface >::validate_null_terminated_pointer ( T ptr ) const

inline

Definition at line 49 of file host_function.hpp.

                                                                {
         return get_interface().validate_null_terminated_pointer(ptr);
      }

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◆ validate_pointer() [1/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

template<typename T , typename U >

auto sysio::vm::running_context< Host_Type, Execution_Interface >::validate_pointer	(	U	ptr,
		wasm_size_t	len ) const

inline

Definition at line 44 of file host_function.hpp.

                                                                 {
         return get_interface().template validate_pointer<T>(ptr, len);
      }

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◆ validate_pointer() [2/2]

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

template<typename T , typename U >

auto sysio::vm::running_context< Host_Type, Execution_Interface >::validate_pointer	(	U	ptr,
		wasm_size_t	len ) const

inline

Definition at line 44 of file host_function.hpp.

                                                                 {
         return get_interface().template validate_pointer<T>(ptr, len);
      }

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Member Data Documentation

◆ host

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

Host_Type * sysio::vm::running_context< Host_Type, Execution_Interface >::host

Definition at line 53 of file host_function.hpp.

◆ interface

template<typename Host_Type = standalone_function_t, typename Execution_Interface = execution_interface>

Execution_Interface sysio::vm::running_context< Host_Type, Execution_Interface >::interface

Definition at line 54 of file host_function.hpp.

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

libraries/sys-vm/include/sysio/sysio/vm/host_function.hpp
libraries/sys-vm/include/sysio/vm/host_function.hpp

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Typedef Documentation

◆ running_context_t

Constructor & Destructor Documentation

◆ running_context() [1/4]

◆ running_context() [2/4]

◆ running_context() [3/4]

◆ running_context() [4/4]

Member Function Documentation

◆ access() [1/2]

◆ access() [2/2]

◆ get_host() [1/2]

◆ get_host() [2/2]

◆ get_interface() [1/4]

◆ get_interface() [2/4]

◆ get_interface() [3/4]

◆ get_interface() [4/4]

◆ validate_null_terminated_pointer() [1/2]

◆ validate_null_terminated_pointer() [2/2]

◆ validate_pointer() [1/2]

◆ validate_pointer() [2/2]

Member Data Documentation

◆ host

◆ interface