Merge pull request #823 from Subv/applets_drawing
Library applet support (swkbd for now)
This commit is contained in:
bunnei
commit
f4e1d8ea36
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@ -25,6 +25,8 @@ set(SRCS
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file_sys/ivfc_archive.cpp
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hle/config_mem.cpp
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hle/hle.cpp
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hle/applets/applet.cpp
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hle/applets/swkbd.cpp
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hle/kernel/address_arbiter.cpp
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hle/kernel/event.cpp
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hle/kernel/kernel.cpp
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@ -150,6 +152,8 @@ set(HEADERS
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hle/config_mem.h
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hle/function_wrappers.h
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hle/hle.h
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hle/applets/applet.h
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hle/applets/swkbd.h
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hle/kernel/address_arbiter.h
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hle/kernel/event.h
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hle/kernel/kernel.h
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94
src/core/hle/applets/applet.cpp
Normal file
94
src/core/hle/applets/applet.cpp
Normal file
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@ -0,0 +1,94 @@
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// Copyright 2015 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/assert.h"
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#include "common/logging/log.h"
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#include "core/core_timing.h"
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#include "core/hle/applets/applet.h"
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#include "core/hle/applets/swkbd.h"
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// Specializes std::hash for AppletId, so that we can use it in std::unordered_map.
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// Workaround for libstdc++ bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60970
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namespace std {
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template <>
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struct hash<Service::APT::AppletId> {
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typedef Service::APT::AppletId argument_type;
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typedef std::size_t result_type;
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result_type operator()(const argument_type& id_code) const {
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typedef std::underlying_type<argument_type>::type Type;
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return std::hash<Type>()(static_cast<Type>(id_code));
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}
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};
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}
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namespace HLE {
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namespace Applets {
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static std::unordered_map<Service::APT::AppletId, std::shared_ptr<Applet>> applets;
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static u32 applet_update_event = -1; ///< The CoreTiming event identifier for the Applet update callback.
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/// The interval at which the Applet update callback will be called, 16.6ms
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static const u64 applet_update_interval_us = 16666;
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ResultCode Applet::Create(Service::APT::AppletId id) {
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switch (id) {
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case Service::APT::AppletId::SoftwareKeyboard1:
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case Service::APT::AppletId::SoftwareKeyboard2:
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applets[id] = std::make_shared<SoftwareKeyboard>(id);
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break;
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default:
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// TODO(Subv): Find the right error code
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return ResultCode(ErrorDescription::NotFound, ErrorModule::Applet, ErrorSummary::NotSupported, ErrorLevel::Permanent);
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}
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return RESULT_SUCCESS;
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}
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std::shared_ptr<Applet> Applet::Get(Service::APT::AppletId id) {
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auto itr = applets.find(id);
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if (itr != applets.end())
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return itr->second;
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return nullptr;
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}
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/// Handles updating the current Applet every time it's called.
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static void AppletUpdateEvent(u64 applet_id, int cycles_late) {
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Service::APT::AppletId id = static_cast<Service::APT::AppletId>(applet_id);
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std::shared_ptr<Applet> applet = Applet::Get(id);
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ASSERT_MSG(applet != nullptr, "Applet doesn't exist! applet_id=%08X", id);
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applet->Update();
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// If the applet is still running after the last update, reschedule the event
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if (applet->IsRunning()) {
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CoreTiming::ScheduleEvent(usToCycles(applet_update_interval_us) - cycles_late,
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applet_update_event, applet_id);
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} else {
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// Otherwise the applet has terminated, in which case we should clean it up
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applets[id] = nullptr;
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}
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}
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ResultCode Applet::Start(const Service::APT::AppletStartupParameter& parameter) {
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ResultCode result = StartImpl(parameter);
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if (result.IsError())
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return result;
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// Schedule the update event
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CoreTiming::ScheduleEvent(usToCycles(applet_update_interval_us), applet_update_event, static_cast<u64>(id));
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return result;
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}
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void Init() {
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// Register the applet update callback
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applet_update_event = CoreTiming::RegisterEvent("HLE Applet Update Event", AppletUpdateEvent);
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}
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void Shutdown() {
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}
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}
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} // namespace
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77
src/core/hle/applets/applet.h
Normal file
77
src/core/hle/applets/applet.h
Normal file
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@ -0,0 +1,77 @@
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// Copyright 2015 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common/common_types.h"
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#include "core/hle/kernel/kernel.h"
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#include "core/hle/kernel/shared_memory.h"
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#include "core/hle/service/apt/apt.h"
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namespace HLE {
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namespace Applets {
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class Applet {
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public:
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virtual ~Applet() { }
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Applet(Service::APT::AppletId id) : id(id) { }
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/**
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* Creates an instance of the Applet subclass identified by the parameter.
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* and stores it in a global map.
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* @param id Id of the applet to create.
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* @returns ResultCode Whether the operation was successful or not.
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*/
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static ResultCode Create(Service::APT::AppletId id);
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/**
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* Retrieves the Applet instance identified by the specified id.
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* @param id Id of the Applet to retrieve.
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* @returns Requested Applet or nullptr if not found.
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*/
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static std::shared_ptr<Applet> Get(Service::APT::AppletId id);
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/**
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* Handles a parameter from the application.
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* @param parameter Parameter data to handle.
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* @returns ResultCode Whether the operation was successful or not.
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*/
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virtual ResultCode ReceiveParameter(const Service::APT::MessageParameter& parameter) = 0;
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/**
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* Handles the Applet start event, triggered from the application.
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* @param parameter Parameter data to handle.
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* @returns ResultCode Whether the operation was successful or not.
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*/
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ResultCode Start(const Service::APT::AppletStartupParameter& parameter);
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/**
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* Whether the applet is currently executing instead of the host application or not.
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*/
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virtual bool IsRunning() const = 0;
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/**
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* Handles an update tick for the Applet, lets it update the screen, send commands, etc.
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*/
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virtual void Update() = 0;
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protected:
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/**
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* Handles the Applet start event, triggered from the application.
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* @param parameter Parameter data to handle.
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* @returns ResultCode Whether the operation was successful or not.
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*/
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virtual ResultCode StartImpl(const Service::APT::AppletStartupParameter& parameter) = 0;
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Service::APT::AppletId id; ///< Id of this Applet
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};
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/// Initializes the HLE applets
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void Init();
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/// Shuts down the HLE applets
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void Shutdown();
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}
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} // namespace
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105
src/core/hle/applets/swkbd.cpp
Normal file
105
src/core/hle/applets/swkbd.cpp
Normal file
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@ -0,0 +1,105 @@
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// Copyright 2015 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/assert.h"
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#include "common/logging/log.h"
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#include "common/string_util.h"
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#include "core/hle/applets/swkbd.h"
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#include "core/hle/service/hid/hid.h"
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#include "core/hle/service/gsp_gpu.h"
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#include "video_core/video_core.h"
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////////////////////////////////////////////////////////////////////////////////////////////////////
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namespace HLE {
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namespace Applets {
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SoftwareKeyboard::SoftwareKeyboard(Service::APT::AppletId id) : Applet(id), started(false) {
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// Create the SharedMemory that will hold the framebuffer data
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// TODO(Subv): What size should we use here?
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using Kernel::MemoryPermission;
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framebuffer_memory = Kernel::SharedMemory::Create(0x1000, MemoryPermission::ReadWrite, MemoryPermission::ReadWrite, "SoftwareKeyboard Memory");
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}
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ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter const& parameter) {
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if (parameter.signal != static_cast<u32>(Service::APT::SignalType::LibAppJustStarted)) {
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LOG_ERROR(Service_APT, "unsupported signal %u", parameter.signal);
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UNIMPLEMENTED();
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// TODO(Subv): Find the right error code
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return ResultCode(-1);
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}
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Service::APT::MessageParameter result;
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// The buffer passed in parameter contains the data returned by GSPGPU::ImportDisplayCaptureInfo
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result.signal = static_cast<u32>(Service::APT::SignalType::LibAppFinished);
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result.data = nullptr;
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result.buffer_size = 0;
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result.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
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result.sender_id = static_cast<u32>(id);
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result.object = framebuffer_memory;
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Service::APT::SendParameter(result);
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return RESULT_SUCCESS;
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}
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ResultCode SoftwareKeyboard::StartImpl(Service::APT::AppletStartupParameter const& parameter) {
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ASSERT_MSG(parameter.buffer_size == sizeof(config), "The size of the parameter (SoftwareKeyboardConfig) is wrong");
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memcpy(&config, parameter.data, parameter.buffer_size);
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text_memory = boost::static_pointer_cast<Kernel::SharedMemory, Kernel::Object>(parameter.object);
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// TODO(Subv): Verify if this is the correct behavior
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memset(text_memory->GetPointer(), 0, text_memory->size);
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DrawScreenKeyboard();
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started = true;
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return RESULT_SUCCESS;
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}
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void SoftwareKeyboard::Update() {
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// TODO(Subv): Handle input using the touch events from the HID module
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// TODO(Subv): Remove this hardcoded text
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std::u16string text = Common::UTF8ToUTF16("Citra");
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memcpy(text_memory->GetPointer(), text.c_str(), text.length() * sizeof(char16_t));
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// TODO(Subv): Ask for input and write it to the shared memory
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// TODO(Subv): Find out what are the possible values for the return code,
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// some games seem to check for a hardcoded 2
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config.return_code = 2;
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config.text_length = 6;
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config.text_offset = 0;
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// TODO(Subv): We're finalizing the applet immediately after it's started,
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// but we should defer this call until after all the input has been collected.
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Finalize();
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}
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void SoftwareKeyboard::DrawScreenKeyboard() {
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auto bottom_screen = GSP_GPU::GetFrameBufferInfo(0, 1);
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auto info = bottom_screen->framebuffer_info[bottom_screen->index];
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// TODO(Subv): Draw the HLE keyboard, for now just zero-fill the framebuffer
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memset(Memory::GetPointer(info.address_left), 0, info.stride * 320);
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GSP_GPU::SetBufferSwap(1, info);
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}
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void SoftwareKeyboard::Finalize() {
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// Let the application know that we're closing
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Service::APT::MessageParameter message;
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message.buffer_size = sizeof(SoftwareKeyboardConfig);
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message.data = reinterpret_cast<u8*>(&config);
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message.signal = static_cast<u32>(Service::APT::SignalType::LibAppClosed);
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message.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
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message.sender_id = static_cast<u32>(id);
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Service::APT::SendParameter(message);
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started = false;
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}
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}
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} // namespace
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87
src/core/hle/applets/swkbd.h
Normal file
87
src/core/hle/applets/swkbd.h
Normal file
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@ -0,0 +1,87 @@
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// Copyright 2015 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common/common_types.h"
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#include "core/hle/applets/applet.h"
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#include "core/hle/kernel/kernel.h"
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#include "core/hle/kernel/shared_memory.h"
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#include "core/hle/service/apt/apt.h"
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namespace HLE {
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namespace Applets {
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struct SoftwareKeyboardConfig {
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INSERT_PADDING_WORDS(0x8);
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u16 max_text_length; ///< Maximum length of the input text
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INSERT_PADDING_BYTES(0x6E);
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char16_t display_text[65]; ///< Text to display when asking the user for input
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INSERT_PADDING_BYTES(0xE);
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u32 default_text_offset; ///< Offset of the default text in the output SharedMemory
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INSERT_PADDING_WORDS(0x3);
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u32 shared_memory_size; ///< Size of the SharedMemory
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INSERT_PADDING_WORDS(0x1);
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u32 return_code; ///< Return code of the SoftwareKeyboard, usually 2, other values are unknown
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INSERT_PADDING_WORDS(0x2);
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u32 text_offset; ///< Offset in the SharedMemory where the output text starts
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u16 text_length; ///< Length in characters of the output text
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INSERT_PADDING_BYTES(0x2B6);
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};
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/**
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* The size of this structure (0x400) has been verified via reverse engineering of multiple games
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* that use the software keyboard.
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*/
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static_assert(sizeof(SoftwareKeyboardConfig) == 0x400, "Software Keyboard Config size is wrong");
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class SoftwareKeyboard final : public Applet {
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public:
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SoftwareKeyboard(Service::APT::AppletId id);
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~SoftwareKeyboard() {}
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ResultCode ReceiveParameter(const Service::APT::MessageParameter& parameter) override;
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ResultCode StartImpl(const Service::APT::AppletStartupParameter& parameter) override;
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void Update() override;
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bool IsRunning() const override { return started; }
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/**
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* Draws a keyboard to the current bottom screen framebuffer.
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*/
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void DrawScreenKeyboard();
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/**
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* Sends the LibAppletClosing signal to the application,
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* along with the relevant data buffers.
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*/
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void Finalize();
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/// TODO(Subv): Find out what this is actually used for.
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/// It is believed that the application stores the current screen image here.
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Kernel::SharedPtr<Kernel::SharedMemory> framebuffer_memory;
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/// SharedMemory where the output text will be stored
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Kernel::SharedPtr<Kernel::SharedMemory> text_memory;
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/// Configuration of this instance of the SoftwareKeyboard, as received from the application
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SoftwareKeyboardConfig config;
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/// Whether this applet is currently running instead of the host application or not.
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bool started;
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};
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}
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} // namespace
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@ -6,6 +6,7 @@
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#include "common/file_util.h"
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#include "common/logging/log.h"
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#include "core/hle/applets/applet.h"
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#include "core/hle/service/service.h"
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#include "core/hle/service/apt/apt.h"
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#include "core/hle/service/apt/apt_a.h"
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@ -34,12 +35,21 @@ static Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem;
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static Kernel::SharedPtr<Kernel::Mutex> lock;
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static Kernel::SharedPtr<Kernel::Event> notification_event; ///< APT notification event
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static Kernel::SharedPtr<Kernel::Event> start_event; ///< APT start event
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static Kernel::SharedPtr<Kernel::Event> parameter_event; ///< APT parameter event
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static std::vector<u8> shared_font;
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static u32 cpu_percent; ///< CPU time available to the running application
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/// Parameter data to be returned in the next call to Glance/ReceiveParameter
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static MessageParameter next_parameter;
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void SendParameter(const MessageParameter& parameter) {
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next_parameter = parameter;
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// Signal the event to let the application know that a new parameter is ready to be read
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parameter_event->Signal();
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}
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void Initialize(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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u32 app_id = cmd_buff[1];
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@ -47,18 +57,18 @@ void Initialize(Service::Interface* self) {
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cmd_buff[2] = IPC::MoveHandleDesc(2);
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cmd_buff[3] = Kernel::g_handle_table.Create(notification_event).MoveFrom();
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cmd_buff[4] = Kernel::g_handle_table.Create(start_event).MoveFrom();
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cmd_buff[4] = Kernel::g_handle_table.Create(parameter_event).MoveFrom();
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// TODO(bunnei): Check if these events are cleared every time Initialize is called.
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notification_event->Clear();
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start_event->Clear();
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parameter_event->Clear();
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ASSERT_MSG((nullptr != lock), "Cannot initialize without lock");
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lock->Release();
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cmd_buff[1] = RESULT_SUCCESS.raw; // No error
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LOG_TRACE(Service_APT, "called app_id=0x%08X, flags=0x%08X", app_id, flags);
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LOG_DEBUG(Service_APT, "called app_id=0x%08X, flags=0x%08X", app_id, flags);
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}
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void GetSharedFont(Service::Interface* self) {
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@ -85,9 +95,6 @@ void GetSharedFont(Service::Interface* self) {
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void NotifyToWait(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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u32 app_id = cmd_buff[1];
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// TODO(Subv): Verify this, it seems to get SWKBD and Home Menu further.
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start_event->Signal();
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cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
LOG_WARNING(Service_APT, "(STUBBED) app_id=%u", app_id);
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}
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|
|
@ -100,7 +107,7 @@ void GetLockHandle(Service::Interface* self) {
|
|||
|
||||
// Not sure what these parameters are used for, but retail apps check that they are 0 after
|
||||
// GetLockHandle has been called.
|
||||
cmd_buff[2] = 0;
|
||||
cmd_buff[2] = 0; // Applet Attributes, this value is passed to Enable.
|
||||
cmd_buff[3] = 0;
|
||||
cmd_buff[4] = 0;
|
||||
|
||||
|
|
@ -110,9 +117,10 @@ void GetLockHandle(Service::Interface* self) {
|
|||
|
||||
void Enable(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
u32 unk = cmd_buff[1]; // TODO(bunnei): What is this field used for?
|
||||
u32 attributes = cmd_buff[1];
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
|
||||
parameter_event->Signal(); // Let the application know that it has been started
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called attributes=0x%08X", attributes);
|
||||
}
|
||||
|
||||
void GetAppletManInfo(Service::Interface* self) {
|
||||
|
|
@ -121,8 +129,8 @@ void GetAppletManInfo(Service::Interface* self) {
|
|||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
cmd_buff[2] = 0;
|
||||
cmd_buff[3] = 0;
|
||||
cmd_buff[4] = static_cast<u32>(AppID::HomeMenu); // Home menu AppID
|
||||
cmd_buff[5] = static_cast<u32>(AppID::Application); // TODO(purpasmart96): Do this correctly
|
||||
cmd_buff[4] = static_cast<u32>(AppletId::HomeMenu); // Home menu AppID
|
||||
cmd_buff[5] = static_cast<u32>(AppletId::Application); // TODO(purpasmart96): Do this correctly
|
||||
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
|
||||
}
|
||||
|
|
@ -131,7 +139,13 @@ void IsRegistered(Service::Interface* self) {
|
|||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
u32 app_id = cmd_buff[1];
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
cmd_buff[2] = 1; // Set to registered
|
||||
/// TODO(Subv): It is currently unknown what this value (0x400) means,
|
||||
/// but i believe it is used as a global "LibraryApplet" id, to verify if there's
|
||||
/// any LibApplet currently running. This is not verified.
|
||||
if (app_id != 0x400)
|
||||
cmd_buff[2] = 1; // Set to registered
|
||||
else
|
||||
cmd_buff[2] = 0; // Set to not registered
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X", app_id);
|
||||
}
|
||||
|
||||
|
|
@ -145,50 +159,82 @@ void InquireNotification(Service::Interface* self) {
|
|||
|
||||
void SendParameter(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
u32 src_app_id = cmd_buff[1];
|
||||
u32 dst_app_id = cmd_buff[2];
|
||||
u32 signal_type = cmd_buff[3];
|
||||
u32 buffer_size = cmd_buff[4];
|
||||
u32 value = cmd_buff[5];
|
||||
u32 handle = cmd_buff[6];
|
||||
u32 size = cmd_buff[7];
|
||||
u32 in_param_buffer_ptr = cmd_buff[8];
|
||||
u32 src_app_id = cmd_buff[1];
|
||||
u32 dst_app_id = cmd_buff[2];
|
||||
u32 signal_type = cmd_buff[3];
|
||||
u32 buffer_size = cmd_buff[4];
|
||||
u32 value = cmd_buff[5];
|
||||
u32 handle = cmd_buff[6];
|
||||
u32 size = cmd_buff[7];
|
||||
u32 buffer = cmd_buff[8];
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
std::shared_ptr<HLE::Applets::Applet> dest_applet = HLE::Applets::Applet::Get(static_cast<AppletId>(dst_app_id));
|
||||
|
||||
if (dest_applet == nullptr) {
|
||||
LOG_ERROR(Service_APT, "Unknown applet id=0x%08X", dst_app_id);
|
||||
cmd_buff[1] = -1; // TODO(Subv): Find the right error code
|
||||
return;
|
||||
}
|
||||
|
||||
MessageParameter param;
|
||||
param.buffer_size = buffer_size;
|
||||
param.destination_id = dst_app_id;
|
||||
param.sender_id = src_app_id;
|
||||
param.object = Kernel::g_handle_table.GetGeneric(handle);
|
||||
param.signal = signal_type;
|
||||
param.data = Memory::GetPointer(buffer);
|
||||
|
||||
cmd_buff[1] = dest_applet->ReceiveParameter(param).raw;
|
||||
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called src_app_id=0x%08X, dst_app_id=0x%08X, signal_type=0x%08X,"
|
||||
"buffer_size=0x%08X, value=0x%08X, handle=0x%08X, size=0x%08X, in_param_buffer_ptr=0x%08X",
|
||||
src_app_id, dst_app_id, signal_type, buffer_size, value, handle, size, in_param_buffer_ptr);
|
||||
src_app_id, dst_app_id, signal_type, buffer_size, value, handle, size, buffer);
|
||||
}
|
||||
|
||||
void ReceiveParameter(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
u32 app_id = cmd_buff[1];
|
||||
u32 buffer_size = cmd_buff[2];
|
||||
VAddr buffer = cmd_buff[0x104 >> 2];
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
cmd_buff[2] = 0;
|
||||
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
|
||||
cmd_buff[4] = 0x10; // Parameter buffer size (16)
|
||||
cmd_buff[5] = 0;
|
||||
cmd_buff[2] = next_parameter.sender_id;
|
||||
cmd_buff[3] = next_parameter.signal; // Signal type
|
||||
cmd_buff[4] = next_parameter.buffer_size; // Parameter buffer size
|
||||
cmd_buff[5] = 0x10;
|
||||
cmd_buff[6] = 0;
|
||||
cmd_buff[7] = 0;
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
|
||||
if (next_parameter.object != nullptr)
|
||||
cmd_buff[6] = Kernel::g_handle_table.Create(next_parameter.object).MoveFrom();
|
||||
cmd_buff[7] = (next_parameter.buffer_size << 14) | 2;
|
||||
cmd_buff[8] = buffer;
|
||||
|
||||
if (next_parameter.data)
|
||||
memcpy(Memory::GetPointer(buffer), next_parameter.data, std::min(buffer_size, next_parameter.buffer_size));
|
||||
|
||||
LOG_WARNING(Service_APT, "called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
|
||||
}
|
||||
|
||||
void GlanceParameter(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
u32 app_id = cmd_buff[1];
|
||||
u32 buffer_size = cmd_buff[2];
|
||||
VAddr buffer = cmd_buff[0x104 >> 2];
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
cmd_buff[2] = 0;
|
||||
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
|
||||
cmd_buff[4] = 0x10; // Parameter buffer size (16)
|
||||
cmd_buff[5] = 0;
|
||||
cmd_buff[2] = next_parameter.sender_id;
|
||||
cmd_buff[3] = next_parameter.signal; // Signal type
|
||||
cmd_buff[4] = next_parameter.buffer_size; // Parameter buffer size
|
||||
cmd_buff[5] = 0x10;
|
||||
cmd_buff[6] = 0;
|
||||
cmd_buff[7] = 0;
|
||||
if (next_parameter.object != nullptr)
|
||||
cmd_buff[6] = Kernel::g_handle_table.Create(next_parameter.object).MoveFrom();
|
||||
cmd_buff[7] = (next_parameter.buffer_size << 14) | 2;
|
||||
cmd_buff[8] = buffer;
|
||||
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
|
||||
if (next_parameter.data)
|
||||
memcpy(Memory::GetPointer(buffer), next_parameter.data, std::min(buffer_size, next_parameter.buffer_size));
|
||||
|
||||
LOG_WARNING(Service_APT, "called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
|
||||
}
|
||||
|
||||
void CancelParameter(Service::Interface* self) {
|
||||
|
|
@ -240,7 +286,7 @@ void AppletUtility(Service::Interface* self) {
|
|||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
|
||||
// These are from 3dbrew - I'm not really sure what they're used for.
|
||||
u32 unk = cmd_buff[1];
|
||||
u32 command = cmd_buff[1];
|
||||
u32 buffer1_size = cmd_buff[2];
|
||||
u32 buffer2_size = cmd_buff[3];
|
||||
u32 buffer1_addr = cmd_buff[5];
|
||||
|
|
@ -248,8 +294,8 @@ void AppletUtility(Service::Interface* self) {
|
|||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
|
||||
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X, buffer1_size=0x%08X, buffer2_size=0x%08X, "
|
||||
"buffer1_addr=0x%08X, buffer2_addr=0x%08X", unk, buffer1_size, buffer2_size,
|
||||
LOG_WARNING(Service_APT, "(STUBBED) called command=0x%08X, buffer1_size=0x%08X, buffer2_size=0x%08X, "
|
||||
"buffer1_addr=0x%08X, buffer2_addr=0x%08X", command, buffer1_size, buffer2_size,
|
||||
buffer1_addr, buffer2_addr);
|
||||
}
|
||||
|
||||
|
|
@ -281,11 +327,41 @@ void GetAppCpuTimeLimit(Service::Interface* self) {
|
|||
LOG_WARNING(Service_APT, "(STUBBED) called value=%u", value);
|
||||
}
|
||||
|
||||
void PrepareToStartLibraryApplet(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
AppletId applet_id = static_cast<AppletId>(cmd_buff[1]);
|
||||
cmd_buff[1] = HLE::Applets::Applet::Create(applet_id).raw;
|
||||
LOG_DEBUG(Service_APT, "called applet_id=%08X", applet_id);
|
||||
}
|
||||
|
||||
void StartLibraryApplet(Service::Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
AppletId applet_id = static_cast<AppletId>(cmd_buff[1]);
|
||||
std::shared_ptr<HLE::Applets::Applet> applet = HLE::Applets::Applet::Get(applet_id);
|
||||
|
||||
LOG_DEBUG(Service_APT, "called applet_id=%08X", applet_id);
|
||||
|
||||
if (applet == nullptr) {
|
||||
LOG_ERROR(Service_APT, "unknown applet id=%08X", applet_id);
|
||||
cmd_buff[1] = -1; // TODO(Subv): Find the right error code
|
||||
return;
|
||||
}
|
||||
|
||||
AppletStartupParameter parameter;
|
||||
parameter.buffer_size = cmd_buff[2];
|
||||
parameter.object = Kernel::g_handle_table.GetGeneric(cmd_buff[4]);
|
||||
parameter.data = Memory::GetPointer(cmd_buff[6]);
|
||||
|
||||
cmd_buff[1] = applet->Start(parameter).raw;
|
||||
}
|
||||
|
||||
void Init() {
|
||||
AddService(new APT_A_Interface);
|
||||
AddService(new APT_S_Interface);
|
||||
AddService(new APT_U_Interface);
|
||||
|
||||
HLE::Applets::Init();
|
||||
|
||||
// Load the shared system font (if available).
|
||||
// The expected format is a decrypted, uncompressed BCFNT file with the 0x80 byte header
|
||||
// generated by the APT:U service. The best way to get is by dumping it from RAM. We've provided
|
||||
|
|
@ -318,7 +394,10 @@ void Init() {
|
|||
|
||||
// TODO(bunnei): Check if these are created in Initialize or on APT process startup.
|
||||
notification_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Notification");
|
||||
start_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Start");
|
||||
parameter_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Start");
|
||||
|
||||
next_parameter.signal = static_cast<u32>(SignalType::AppJustStarted);
|
||||
next_parameter.destination_id = 0x300;
|
||||
}
|
||||
|
||||
void Shutdown() {
|
||||
|
|
@ -326,7 +405,8 @@ void Shutdown() {
|
|||
shared_font_mem = nullptr;
|
||||
lock = nullptr;
|
||||
notification_event = nullptr;
|
||||
start_event = nullptr;
|
||||
parameter_event = nullptr;
|
||||
HLE::Applets::Shutdown();
|
||||
}
|
||||
|
||||
} // namespace APT
|
||||
|
|
|
|||
|
|
@ -11,6 +11,23 @@
|
|||
namespace Service {
|
||||
namespace APT {
|
||||
|
||||
/// Holds information about the parameters used in Send/Glance/ReceiveParameter
|
||||
struct MessageParameter {
|
||||
u32 sender_id = 0;
|
||||
u32 destination_id = 0;
|
||||
u32 signal = 0;
|
||||
u32 buffer_size = 0;
|
||||
Kernel::SharedPtr<Kernel::Object> object = nullptr;
|
||||
u8* data = nullptr;
|
||||
};
|
||||
|
||||
/// Holds information about the parameters used in StartLibraryApplet
|
||||
struct AppletStartupParameter {
|
||||
u32 buffer_size = 0;
|
||||
Kernel::SharedPtr<Kernel::Object> object = nullptr;
|
||||
u8* data = nullptr;
|
||||
};
|
||||
|
||||
/// Signals used by APT functions
|
||||
enum class SignalType : u32 {
|
||||
None = 0x0,
|
||||
|
|
@ -23,7 +40,7 @@ enum class SignalType : u32 {
|
|||
};
|
||||
|
||||
/// App Id's used by APT functions
|
||||
enum class AppID : u32 {
|
||||
enum class AppletId : u32 {
|
||||
HomeMenu = 0x101,
|
||||
AlternateMenu = 0x103,
|
||||
Camera = 0x110,
|
||||
|
|
@ -45,6 +62,9 @@ enum class AppID : u32 {
|
|||
SoftwareKeyboard2 = 0x401,
|
||||
};
|
||||
|
||||
/// Send a parameter to the currently-running application, which will read it via ReceiveParameter
|
||||
void SendParameter(const MessageParameter& parameter);
|
||||
|
||||
/**
|
||||
* APT::Initialize service function
|
||||
* Service function that initializes the APT process for the running application
|
||||
|
|
@ -249,6 +269,33 @@ void SetAppCpuTimeLimit(Service::Interface* self);
|
|||
*/
|
||||
void GetAppCpuTimeLimit(Service::Interface* self);
|
||||
|
||||
/**
|
||||
* APT::PrepareToStartLibraryApplet service function
|
||||
* Inputs:
|
||||
* 0 : Command header [0x00180040]
|
||||
* 1 : Id of the applet to start
|
||||
* Outputs:
|
||||
* 0 : Return header
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
*/
|
||||
void PrepareToStartLibraryApplet(Service::Interface* self);
|
||||
|
||||
/**
|
||||
* APT::StartLibraryApplet service function
|
||||
* Inputs:
|
||||
* 0 : Command header [0x001E0084]
|
||||
* 1 : Id of the applet to start
|
||||
* 2 : Buffer size
|
||||
* 3 : Always 0?
|
||||
* 4 : Handle passed to the applet
|
||||
* 5 : (Size << 14) | 2
|
||||
* 6 : Input buffer virtual address
|
||||
* Outputs:
|
||||
* 0 : Return header
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
*/
|
||||
void StartLibraryApplet(Service::Interface* self);
|
||||
|
||||
/// Initialize the APT service
|
||||
void Init();
|
||||
|
||||
|
|
|
|||
|
|
@ -10,19 +10,24 @@ namespace Service {
|
|||
namespace APT {
|
||||
|
||||
const Interface::FunctionInfo FunctionTable[] = {
|
||||
{0x00010040, GetLockHandle, "GetLockHandle?"},
|
||||
{0x00020080, Initialize, "Initialize?"},
|
||||
{0x00030040, Enable, "Enable?"},
|
||||
{0x00040040, nullptr, "Finalize?"},
|
||||
{0x00050040, nullptr, "GetAppletManInfo?"},
|
||||
{0x00060040, nullptr, "GetAppletInfo?"},
|
||||
{0x000D0080, ReceiveParameter, "ReceiveParameter?"},
|
||||
{0x000E0080, GlanceParameter, "GlanceParameter?"},
|
||||
{0x003B0040, nullptr, "CancelLibraryApplet?"},
|
||||
{0x00430040, NotifyToWait, "NotifyToWait?"},
|
||||
{0x00440000, GetSharedFont, "GetSharedFont?"},
|
||||
{0x004B00C2, AppletUtility, "AppletUtility?"},
|
||||
{0x00550040, nullptr, "WriteInputToNsState?"},
|
||||
{0x00010040, GetLockHandle, "GetLockHandle?"},
|
||||
{0x00020080, Initialize, "Initialize?"},
|
||||
{0x00030040, Enable, "Enable?"},
|
||||
{0x00040040, nullptr, "Finalize?"},
|
||||
{0x00050040, nullptr, "GetAppletManInfo?"},
|
||||
{0x00060040, nullptr, "GetAppletInfo?"},
|
||||
{0x00090040, IsRegistered, "IsRegistered"},
|
||||
{0x000C0104, SendParameter, "SendParameter"},
|
||||
{0x000D0080, ReceiveParameter, "ReceiveParameter"},
|
||||
{0x000E0080, GlanceParameter, "GlanceParameter"},
|
||||
{0x000F0100, CancelParameter, "CancelParameter"},
|
||||
{0x00180040, PrepareToStartLibraryApplet, "PrepareToStartLibraryApplet"},
|
||||
{0x001E0084, StartLibraryApplet, "StartLibraryApplet"},
|
||||
{0x003B0040, nullptr, "CancelLibraryApplet?"},
|
||||
{0x00430040, NotifyToWait, "NotifyToWait?"},
|
||||
{0x00440000, GetSharedFont, "GetSharedFont?"},
|
||||
{0x004B00C2, AppletUtility, "AppletUtility?"},
|
||||
{0x00550040, nullptr, "WriteInputToNsState?"},
|
||||
};
|
||||
|
||||
APT_A_Interface::APT_A_Interface() {
|
||||
|
|
|
|||
|
|
@ -35,13 +35,13 @@ const Interface::FunctionInfo FunctionTable[] = {
|
|||
{0x00150140, nullptr, "PrepareToStartApplication"},
|
||||
{0x00160040, nullptr, "PreloadLibraryApplet"},
|
||||
{0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
|
||||
{0x00180040, nullptr, "PrepareToStartLibraryApplet"},
|
||||
{0x00180040, PrepareToStartLibraryApplet, "PrepareToStartLibraryApplet"},
|
||||
{0x00190040, nullptr, "PrepareToStartSystemApplet"},
|
||||
{0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
|
||||
{0x001B00C4, nullptr, "StartApplication"},
|
||||
{0x001C0000, nullptr, "WakeupApplication"},
|
||||
{0x001D0000, nullptr, "CancelApplication"},
|
||||
{0x001E0084, nullptr, "StartLibraryApplet"},
|
||||
{0x001E0084, StartLibraryApplet, "StartLibraryApplet"},
|
||||
{0x001F0084, nullptr, "StartSystemApplet"},
|
||||
{0x00200044, nullptr, "StartNewestHomeMenu"},
|
||||
{0x00210000, nullptr, "OrderToCloseApplication"},
|
||||
|
|
|
|||
|
|
@ -42,7 +42,7 @@ static inline u8* GetCommandBuffer(u32 thread_id) {
|
|||
return g_shared_memory->GetPointer(0x800 + (thread_id * sizeof(CommandBuffer)));
|
||||
}
|
||||
|
||||
static inline FrameBufferUpdate* GetFrameBufferInfo(u32 thread_id, u32 screen_index) {
|
||||
FrameBufferUpdate* GetFrameBufferInfo(u32 thread_id, u32 screen_index) {
|
||||
DEBUG_ASSERT_MSG(screen_index < 2, "Invalid screen index");
|
||||
|
||||
// For each thread there are two FrameBufferUpdate fields
|
||||
|
|
@ -205,7 +205,7 @@ static void ReadHWRegs(Service::Interface* self) {
|
|||
}
|
||||
}
|
||||
|
||||
static void SetBufferSwap(u32 screen_id, const FrameBufferInfo& info) {
|
||||
void SetBufferSwap(u32 screen_id, const FrameBufferInfo& info) {
|
||||
u32 base_address = 0x400000;
|
||||
PAddr phys_address_left = Memory::VirtualToPhysicalAddress(info.address_left);
|
||||
PAddr phys_address_right = Memory::VirtualToPhysicalAddress(info.address_right);
|
||||
|
|
|
|||
|
|
@ -173,4 +173,14 @@ public:
|
|||
*/
|
||||
void SignalInterrupt(InterruptId interrupt_id);
|
||||
|
||||
void SetBufferSwap(u32 screen_id, const FrameBufferInfo& info);
|
||||
|
||||
/**
|
||||
* Retrieves the framebuffer info stored in the GSP shared memory for the
|
||||
* specified screen index and thread id.
|
||||
* @param thread_id GSP thread id of the process that accesses the structure that we are requesting.
|
||||
* @param screen_index Index of the screen we are requesting (Top = 0, Bottom = 1).
|
||||
* @returns FramebufferUpdate Information about the specified framebuffer.
|
||||
*/
|
||||
FrameBufferUpdate* GetFrameBufferInfo(u32 thread_id, u32 screen_index);
|
||||
} // namespace
|
||||
|
|
|
|||
Loading…
Reference in a new issue