From 312b43da05002bbe4a06de925e34b216252bc412 Mon Sep 17 00:00:00 2001 From: Med Ismail Bennani Date: Tue, 20 Jul 2021 13:00:54 +0000 Subject: [lldb/Plugins] Add ScriptedProcess Process Plugin This patch introduces Scripted Processes to lldb. The goal, here, is to be able to attach in the debugger to fake processes that are backed by script files (in Python, Lua, Swift, etc ...) and inspect them statically. Scripted Processes can be used in cooperative multithreading environments like the XNU Kernel or other real-time operating systems, but it can also help us improve the debugger testing infrastructure by writting synthetic tests that simulates hard-to-reproduce process/thread states. Although ScriptedProcess is not feature-complete at the moment, it has basic execution capabilities and will improve in the following patches. rdar://65508855 Differential Revision: https://reviews.llvm.org/D100384 Signed-off-by: Med Ismail Bennani --- .../ScriptInterpreter/Python/ScriptedProcessPythonInterface.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h') diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h index fc07c92..5d53462 100644 --- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h +++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptedProcessPythonInterface.h @@ -30,6 +30,10 @@ public: Status Resume() override; + bool ShouldStop() override; + + Status Stop() override; + lldb::MemoryRegionInfoSP GetMemoryRegionContainingAddress(lldb::addr_t address) override; @@ -48,7 +52,7 @@ public: protected: size_t GetGenericInteger(llvm::StringRef method_name); - Status LaunchOrResume(llvm::StringRef method_name); + Status GetStatusFromMethod(llvm::StringRef method_name); private: // The lifetime is managed by the ScriptInterpreter -- cgit v1.1