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Virtual Machine Snapshots #68

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void4 opened this issue Mar 23, 2019 · 2 comments
Open

Virtual Machine Snapshots #68

void4 opened this issue Mar 23, 2019 · 2 comments
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@void4
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void4 commented Mar 23, 2019

I want to take a snapshot of the full virtual machine state so that I can restore it possibly even on another machine (in an external function that was called during the .wasm execution).

It seems necessary to only serialize the VirtualMachine struct for this, is this correct?
@losfair
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losfair commented Mar 27, 2019 •
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Only fields related to the runtime state (including CallStack, CurrentFrame, Globals, Memory, Yielded, NumValueSlots, Gas) need to be serialized. Other fields can be reconstructed from the same WebAssembly file and the same configuration.

@losfair losfair added the question Further information is requested label Mar 27, 2019
@void4
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void4 commented Mar 27, 2019

Thank you!

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@losfair @void4