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LibWasm: Add execution hooks and a debugger mode to the wasm tool

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This is useful for debugging *our* implementation of wasm :P
This commit is contained in:
Ali Mohammad Pur 2021-05-21 21:10:44 +04:30 • committed by Ali Mohammad Pur
parent f740667fa1
commit ba5da79617
8 changed files with 299 additions and 4 deletions
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4
Userland/Libraries/LibWasm/AbstractMachine/Interpreter.h
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@ -13,6 +13,10 @@ namespace Wasm {
struct Interpreter {
void interpret(Configuration&);
bool did_trap() const { return m_do_trap; }
void clear_trap() { m_do_trap = false; }
Function<bool(Configuration&, InstructionPointer&, const Instruction&)>* pre_interpret_hook { nullptr };
Function<bool(Configuration&, InstructionPointer&, const Instruction&, const Interpreter&)>* post_interpret_hook { nullptr };
private:
void interpret(Configuration&, InstructionPointer&, const Instruction&);