================ @@ -0,0 +1,128 @@ +//===----------------------------------------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "RegisterContextWasm.h" +#include "Plugins/Process/gdb-remote/GDBRemoteRegisterContext.h" +#include "ProcessWasm.h" +#include "ThreadWasm.h" +#include "lldb/Utility/LLDBLog.h" +#include "lldb/Utility/Log.h" +#include "lldb/Utility/RegisterValue.h" +#include "llvm/Support/Error.h" +#include <memory> + +using namespace lldb; +using namespace lldb_private; +using namespace lldb_private::process_gdb_remote; +using namespace lldb_private::wasm; + +RegisterContextWasm::RegisterContextWasm( + wasm::ThreadWasm &thread, uint32_t concrete_frame_idx, + GDBRemoteDynamicRegisterInfoSP reg_info_sp) + : GDBRemoteRegisterContext(thread, concrete_frame_idx, reg_info_sp, false, + false) {} + +RegisterContextWasm::~RegisterContextWasm() = default; + +uint32_t RegisterContextWasm::ConvertRegisterKindToRegisterNumber( + lldb::RegisterKind kind, uint32_t num) { + return num; +} + +size_t RegisterContextWasm::GetRegisterCount() { return 0; } ---------------- DavidSpickett wrote:
This is a quirk of Wasm, right? We need a register context as a concept because it does more than hold register values for lldb. But given that Wasm only has a PC and that's sort of maybe not a real register, the count here is actually 0? Warrants an explanatory comment at least. https://github.com/llvm/llvm-project/pull/151056 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
