[−][src]Module wasmer_runtime_core::vm

The runtime vm module contains data structures and helper functions used during runtime to execute wasm instance functions.

Structs

Anyfunc	Caller-checked anyfunc
Ctx	The context of the currently running WebAssembly instance.
Func	Represents a function pointer. It is mostly used in the `typed_func` module within the `wrap` functions, to wrap imported functions.
FuncCtx	Represents a function context. It is used by imported functions only.
FuncEnv	Represents a function environment pointer, like a captured environment of a closure. It is mostly used in the `typed_func` module within the `wrap` functions, to wrap imported functions.
ImportBacking	The `ImportBacking` stores references to the imported resources of an Instance. This includes imported memories, tables, globals and functions.
ImportedFunc	An imported function is a function pointer associated to a function context.
InternalField	An internal field.
Intrinsics	A container for VM instrinsic functions
LocalBacking	The `LocalBacking` "owns" the memory used by all the local resources of an Instance. That is, local memories, tables, and globals (as well as some additional data for the virtual call machinery).
LocalGlobal	Definition of a global used by the VM.
LocalMemory	Definition of a memory used by the VM.
LocalTable	Definition of a table used by the VM. (obviously)
SigId	Identifier for a function signature.

Size of the array for internal instance usage

INTRINSICS_IMPORTED_DYNAMIC_MEMORY	Imported dynamic memory intrinsics
INTRINSICS_IMPORTED_STATIC_MEMORY	Imported static memory intrinsics
INTRINSICS_LOCAL_DYNAMIC_MEMORY	Local dynamic memory intrinsics
INTRINSICS_LOCAL_STATIC_MEMORY	Local static memory intrinsics