From 5ddc9cede5bc286f4be54c4510ed36f88e0d2756 Mon Sep 17 00:00:00 2001 From: Zach Hilman Date: Mon, 25 Mar 2019 20:31:16 -0400 Subject: [PATCH] yuzu_tester: Add 'yuzutest' service --- src/yuzu_tester/service/yuzutest.cpp | 104 +++++++++++++++++++++++++++ src/yuzu_tester/service/yuzutest.h | 19 +++++ 2 files changed, 123 insertions(+) create mode 100644 src/yuzu_tester/service/yuzutest.cpp create mode 100644 src/yuzu_tester/service/yuzutest.h diff --git a/src/yuzu_tester/service/yuzutest.cpp b/src/yuzu_tester/service/yuzutest.cpp new file mode 100644 index 000000000..026582027 --- /dev/null +++ b/src/yuzu_tester/service/yuzutest.cpp @@ -0,0 +1,104 @@ +// Copyright 2019 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include +#include "common/string_util.h" +#include "core/hle/ipc_helpers.h" +#include "core/hle/service/service.h" +#include "core/hle/service/sm/sm.h" +#include "yuzu_tester/service/yuzutest.h" + +namespace Service::Yuzu { + +constexpr u64 SERVICE_VERSION = 1; + +class YuzuTest final : public ServiceFramework { +public: + explicit YuzuTest(std::string data, std::function finish_callback) + : ServiceFramework{"yuzutest"}, data(std::move(data)), + finish_callback(std::move(finish_callback)) { + static const FunctionInfo functions[] = { + {0, &YuzuTest::Initialize, "Initialize"}, + {1, &YuzuTest::GetServiceVersion, "GetServiceVersion"}, + {2, &YuzuTest::GetData, "GetData"}, + {3, &YuzuTest::SetResultCode, "SetResultCode"}, + {4, &YuzuTest::SetResultData, "SetResultData"}, + {5, &YuzuTest::Finish, "Finish"}, + }; + + RegisterHandlers(functions); + } + +private: + void Initialize(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Frontend, "called"); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } + + void GetServiceVersion(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Frontend, "called"); + IPC::ResponseBuilder rb{ctx, 4}; + rb.Push(RESULT_SUCCESS); + rb.Push(SERVICE_VERSION); + } + + void GetData(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Frontend, "called"); + const auto size = ctx.GetWriteBufferSize(); + const auto write_size = std::min(size, data.size()); + ctx.WriteBuffer(data.data(), write_size); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(RESULT_SUCCESS); + rb.Push(write_size); + } + + void SetResultCode(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto code = rp.PopRaw(); + + LOG_INFO(Frontend, "called with result_code={:08X}", code); + result_code = code; + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } + + void SetResultData(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto buffer = ctx.ReadBuffer(); + std::string data = Common::StringFromFixedZeroTerminatedBuffer( + reinterpret_cast(buffer.data()), buffer.size()); + + LOG_INFO(Frontend, "called with string={}", data); + result_string = data; + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } + + void Finish(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Frontend, "called"); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + + finish_callback(result_code, result_string); + } + + std::string data; + + u32 result_code = 0; + std::string result_string; + + std::function finish_callback; +}; + +void InstallInterfaces(SM::ServiceManager& sm, std::string data, + std::function finish_callback) { + std::make_shared(data, finish_callback)->InstallAsService(sm); +} + +} // namespace Service::Yuzu diff --git a/src/yuzu_tester/service/yuzutest.h b/src/yuzu_tester/service/yuzutest.h new file mode 100644 index 000000000..e68a24544 --- /dev/null +++ b/src/yuzu_tester/service/yuzutest.h @@ -0,0 +1,19 @@ +// Copyright 2019 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include +#include + +namespace Service::SM { +class ServiceManager; +} + +namespace Service::Yuzu { + +void InstallInterfaces(SM::ServiceManager& sm, std::string data, + std::function finish_callback); + +} // namespace Service::Yuzu