From 52e52924bb00723b6fd4536419cbbae39ee86b35 Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Mon, 1 Nov 2021 10:09:37 -0400 Subject: hle/result: Reimplement ResultVal using Common::Expected Common::Expected effectively provides the same functions as ResultVal, so we can implement it with this. This can be replaced with std::expected with minimal effort should it be standardized in the C++ Standard Template Library. --- src/core/hle/result.h | 180 ++++++++++++++++++-------------------------------- 1 file changed, 63 insertions(+), 117 deletions(-) (limited to 'src/core') diff --git a/src/core/hle/result.h b/src/core/hle/result.h index 2c6b24848..29fa4eed2 100644 --- a/src/core/hle/result.h +++ b/src/core/hle/result.h @@ -4,11 +4,10 @@ #pragma once -#include -#include #include "common/assert.h" #include "common/bit_field.h" #include "common/common_types.h" +#include "common/expected.h" // All the constants in this file come from http://switchbrew.org/index.php?title=Error_codes @@ -189,150 +188,97 @@ constexpr ResultCode ResultUnknown(UINT32_MAX); template class ResultVal { public: - /// Constructs an empty `ResultVal` with the given error code. The code must not be a success - /// code. - ResultVal(ResultCode error_code = ResultUnknown) : result_code(error_code) { - ASSERT(error_code.IsError()); - } + constexpr ResultVal() : expected{} {} + + constexpr ResultVal(ResultCode code) : expected{Common::Unexpected(code)} {} + + template + constexpr ResultVal(U&& val) : expected{std::forward(val)} {} - /** - * Similar to the non-member function `MakeResult`, with the exception that you can manually - * specify the success code. `success_code` must not be an error code. - */ template - [[nodiscard]] static ResultVal WithCode(ResultCode success_code, Args&&... args) { - ResultVal result; - result.emplace(success_code, std::forward(args)...); - return result; - } + constexpr ResultVal(Args&&... args) : expected{std::in_place, std::forward(args)...} {} - ResultVal(const ResultVal& o) noexcept : result_code(o.result_code) { - if (!o.empty()) { - new (&object) T(o.object); - } - } + ~ResultVal() = default; - ResultVal(ResultVal&& o) noexcept : result_code(o.result_code) { - if (!o.empty()) { - new (&object) T(std::move(o.object)); - } - } + constexpr ResultVal(const ResultVal&) = default; + constexpr ResultVal(ResultVal&&) = default; - ~ResultVal() { - if (!empty()) { - object.~T(); - } - } + ResultVal& operator=(const ResultVal&) = default; + ResultVal& operator=(ResultVal&&) = default; - ResultVal& operator=(const ResultVal& o) noexcept { - if (this == &o) { - return *this; - } - if (!empty()) { - if (!o.empty()) { - object = o.object; - } else { - object.~T(); - } - } else { - if (!o.empty()) { - new (&object) T(o.object); - } - } - result_code = o.result_code; - - return *this; + [[nodiscard]] constexpr explicit operator bool() const noexcept { + return expected.has_value(); } - ResultVal& operator=(ResultVal&& o) noexcept { - if (this == &o) { - return *this; - } - if (!empty()) { - if (!o.empty()) { - object = std::move(o.object); - } else { - object.~T(); - } - } else { - if (!o.empty()) { - new (&object) T(std::move(o.object)); - } - } - result_code = o.result_code; - - return *this; + [[nodiscard]] constexpr ResultCode Code() const { + return expected.has_value() ? ResultSuccess : expected.error(); } - /** - * Replaces the current result with a new constructed result value in-place. The code must not - * be an error code. - */ - template - void emplace(ResultCode success_code, Args&&... args) { - ASSERT(success_code.IsSuccess()); - if (!empty()) { - object.~T(); - } - new (&object) T(std::forward(args)...); - result_code = success_code; + [[nodiscard]] constexpr bool Succeeded() const { + return expected.has_value(); } - /// Returns true if the `ResultVal` contains an error code and no value. - [[nodiscard]] bool empty() const { - return result_code.IsError(); + [[nodiscard]] constexpr bool Failed() const { + return !expected.has_value(); } - /// Returns true if the `ResultVal` contains a return value. - [[nodiscard]] bool Succeeded() const { - return result_code.IsSuccess(); + [[nodiscard]] constexpr T* operator->() { + return std::addressof(expected.value()); } - /// Returns true if the `ResultVal` contains an error code and no value. - [[nodiscard]] bool Failed() const { - return empty(); + + [[nodiscard]] constexpr const T* operator->() const { + return std::addressof(expected.value()); } - [[nodiscard]] ResultCode Code() const { - return result_code; + [[nodiscard]] constexpr T& operator*() & { + return *expected; } - [[nodiscard]] const T& operator*() const { - return object; + [[nodiscard]] constexpr const T& operator*() const& { + return *expected; } - [[nodiscard]] T& operator*() { - return object; + + [[nodiscard]] constexpr T&& operator*() && { + return *expected; } - [[nodiscard]] const T* operator->() const { - return &object; + + [[nodiscard]] constexpr const T&& operator*() const&& { + return *expected; } - [[nodiscard]] T* operator->() { - return &object; + + [[nodiscard]] constexpr T& Unwrap() & { + ASSERT_MSG(Succeeded(), "Tried to Unwrap empty ResultVal"); + return expected.value(); } - /// Returns the value contained in this `ResultVal`, or the supplied default if it is missing. - template - [[nodiscard]] T ValueOr(U&& value) const { - return !empty() ? object : std::move(value); + [[nodiscard]] constexpr const T& Unwrap() const& { + ASSERT_MSG(Succeeded(), "Tried to Unwrap empty ResultVal"); + return expected.value(); } - /// Asserts that the result succeeded and returns a reference to it. - [[nodiscard]] T& Unwrap() & { + [[nodiscard]] constexpr T&& Unwrap() && { ASSERT_MSG(Succeeded(), "Tried to Unwrap empty ResultVal"); - return **this; + return std::move(expected.value()); } - [[nodiscard]] T&& Unwrap() && { + [[nodiscard]] constexpr const T&& Unwrap() const&& { ASSERT_MSG(Succeeded(), "Tried to Unwrap empty ResultVal"); - return std::move(**this); + return std::move(expected.value()); + } + + template + [[nodiscard]] constexpr T ValueOr(U&& v) const& { + return expected.value_or(v); + } + + template + [[nodiscard]] constexpr T ValueOr(U&& v) && { + return expected.value_or(v); } private: - // A union is used to allocate the storage for the value, while allowing us to construct and - // destruct it at will. - union { - T object; - }; - ResultCode result_code; + // TODO: Replace this with std::expected once it is standardized in the STL. + Common::Expected expected; }; /** @@ -341,16 +287,16 @@ private: */ template [[nodiscard]] ResultVal MakeResult(Args&&... args) { - return ResultVal::WithCode(ResultSuccess, std::forward(args)...); + return ResultVal{std::forward(args)...}; } /** * Deducible overload of MakeResult, allowing the template parameter to be ommited if you're just * copy or move constructing. */ -template -[[nodiscard]] ResultVal> MakeResult(Arg&& arg) { - return ResultVal>::WithCode(ResultSuccess, std::forward(arg)); +template +[[nodiscard]] ResultVal> MakeResult(T&& val) { + return ResultVal>{std::forward(val)}; } /** -- cgit v1.2.3 From 98b351758c9912735ad0cedd0ab68c39185e6040 Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Mon, 1 Nov 2021 10:38:11 -0400 Subject: hle/result: Amend ResultVal documentation This amends the documentation slightly to reflect the updated interface. --- src/core/hle/result.h | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) (limited to 'src/core') diff --git a/src/core/hle/result.h b/src/core/hle/result.h index 29fa4eed2..a1917d32b 100644 --- a/src/core/hle/result.h +++ b/src/core/hle/result.h @@ -154,34 +154,32 @@ constexpr ResultCode ResultSuccess(0); constexpr ResultCode ResultUnknown(UINT32_MAX); /** - * This is an optional value type. It holds a `ResultCode` and, if that code is a success code, - * also holds a result of type `T`. If the code is an error code then trying to access the inner - * value fails, thus ensuring that the ResultCode of functions is always checked properly before - * their return value is used. It is similar in concept to the `std::optional` type - * (http://en.cppreference.com/w/cpp/experimental/optional) originally proposed for inclusion in - * C++14, or the `Result` type in Rust (http://doc.rust-lang.org/std/result/index.html). + * This is an optional value type. It holds a `ResultCode` and, if that code is ResultSuccess, it + * also holds a result of type `T`. If the code is an error code (not ResultSuccess), then trying + * to access the inner value with operator* is undefined behavior and will assert with Unwrap(). + * Users of this class must be cognizant to check the status of the ResultVal with operator bool(), + * Code(), Succeeded() or Failed() prior to accessing the inner value. * * An example of how it could be used: * \code * ResultVal Frobnicate(float strength) { * if (strength < 0.f || strength > 1.0f) { * // Can't frobnicate too weakly or too strongly - * return ResultCode(ErrorDescription::OutOfRange, ErrorModule::Common, - * ErrorSummary::InvalidArgument, ErrorLevel::Permanent); + * return ResultCode{ErrorModule::Common, 1}; * } else { * // Frobnicated! Give caller a cookie - * return MakeResult(42); + * return MakeResult(42); * } * } * \endcode * * \code - * ResultVal frob_result = Frobnicate(0.75f); + * auto frob_result = Frobnicate(0.75f); * if (frob_result) { * // Frobbed ok * printf("My cookie is %d\n", *frob_result); * } else { - * printf("Guess I overdid it. :( Error code: %ux\n", frob_result.code().hex); + * printf("Guess I overdid it. :( Error code: %ux\n", frob_result.Code().raw); * } * \endcode */ @@ -283,7 +281,7 @@ private: /** * This function is a helper used to construct `ResultVal`s. It receives the arguments to construct - * `T` with and creates a success `ResultVal` contained the constructed value. + * `T` with and creates a `ResultVal` that contains the constructed value. */ template [[nodiscard]] ResultVal MakeResult(Args&&... args) { -- cgit v1.2.3 From cb09ea0f0174162a85f47fdb8446b397c3c57e20 Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Tue, 2 Nov 2021 17:23:19 -0400 Subject: general: Remove MakeResult helpers This is made obsolete by the presence of implicit constructors. --- src/core/file_sys/romfs_factory.cpp | 10 ++++------ src/core/file_sys/savedata_factory.cpp | 4 ++-- src/core/file_sys/sdmc_factory.cpp | 2 +- src/core/hle/kernel/k_page_table.cpp | 4 ++-- src/core/hle/result.h | 20 +------------------- src/core/hle/service/filesystem/filesystem.cpp | 21 ++++++++++----------- src/core/hle/service/glue/glue_manager.cpp | 4 ++-- src/core/hle/service/ldr/ldr.cpp | 4 ++-- src/core/hle/service/mii/mii_manager.cpp | 4 ++-- src/core/hle/service/ns/ns.cpp | 4 ++-- src/core/hle/service/sm/sm.cpp | 4 ++-- src/core/hle/service/spl/spl_module.cpp | 26 +++++++++++++------------- src/core/hle/service/vi/vi.cpp | 10 +++++----- 13 files changed, 48 insertions(+), 69 deletions(-) (limited to 'src/core') diff --git a/src/core/file_sys/romfs_factory.cpp b/src/core/file_sys/romfs_factory.cpp index 638c6cea8..3d9ce863b 100644 --- a/src/core/file_sys/romfs_factory.cpp +++ b/src/core/file_sys/romfs_factory.cpp @@ -39,13 +39,12 @@ void RomFSFactory::SetPackedUpdate(VirtualFile update_raw_file) { ResultVal RomFSFactory::OpenCurrentProcess(u64 current_process_title_id) const { if (!updatable) { - return MakeResult(file); + return file; } const PatchManager patch_manager{current_process_title_id, filesystem_controller, content_provider}; - return MakeResult( - patch_manager.PatchRomFS(file, ivfc_offset, ContentRecordType::Program, update_raw)); + return patch_manager.PatchRomFS(file, ivfc_offset, ContentRecordType::Program, update_raw); } ResultVal RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecordType type) const { @@ -58,8 +57,7 @@ ResultVal RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecor const PatchManager patch_manager{title_id, filesystem_controller, content_provider}; - return MakeResult( - patch_manager.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), type)); + return patch_manager.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), type); } ResultVal RomFSFactory::OpenPatchedRomFSWithProgramIndex( @@ -83,7 +81,7 @@ ResultVal RomFSFactory::Open(u64 title_id, StorageId storage, return ResultUnknown; } - return MakeResult(romfs); + return romfs; } std::shared_ptr RomFSFactory::GetEntry(u64 title_id, StorageId storage, diff --git a/src/core/file_sys/savedata_factory.cpp b/src/core/file_sys/savedata_factory.cpp index b5254dd75..0c8ec4ba2 100644 --- a/src/core/file_sys/savedata_factory.cpp +++ b/src/core/file_sys/savedata_factory.cpp @@ -94,7 +94,7 @@ ResultVal SaveDataFactory::Create(SaveDataSpaceId space, return ResultUnknown; } - return MakeResult(std::move(out)); + return out; } ResultVal SaveDataFactory::Open(SaveDataSpaceId space, @@ -115,7 +115,7 @@ ResultVal SaveDataFactory::Open(SaveDataSpaceId space, return ResultUnknown; } - return MakeResult(std::move(out)); + return out; } VirtualDir SaveDataFactory::GetSaveDataSpaceDirectory(SaveDataSpaceId space) const { diff --git a/src/core/file_sys/sdmc_factory.cpp b/src/core/file_sys/sdmc_factory.cpp index e5c72cd4d..c0e13e56f 100644 --- a/src/core/file_sys/sdmc_factory.cpp +++ b/src/core/file_sys/sdmc_factory.cpp @@ -25,7 +25,7 @@ SDMCFactory::SDMCFactory(VirtualDir sd_dir_, VirtualDir sd_mod_dir_) SDMCFactory::~SDMCFactory() = default; ResultVal SDMCFactory::Open() const { - return MakeResult(sd_dir); + return sd_dir; } VirtualDir SDMCFactory::GetSDMCModificationLoadRoot(u64 title_id) const { diff --git a/src/core/hle/kernel/k_page_table.cpp b/src/core/hle/kernel/k_page_table.cpp index 5e0b620c2..526b87241 100644 --- a/src/core/hle/kernel/k_page_table.cpp +++ b/src/core/hle/kernel/k_page_table.cpp @@ -859,7 +859,7 @@ ResultVal KPageTable::SetHeapSize(std::size_t size) { current_heap_addr = heap_region_start + size; } - return MakeResult(heap_region_start); + return heap_region_start; } ResultVal KPageTable::AllocateAndMapMemory(std::size_t needed_num_pages, std::size_t align, @@ -893,7 +893,7 @@ ResultVal KPageTable::AllocateAndMapMemory(std::size_t needed_num_pages, block_manager->Update(addr, needed_num_pages, state, perm); - return MakeResult(addr); + return addr; } ResultCode KPageTable::LockForDeviceAddressSpace(VAddr addr, std::size_t size) { diff --git a/src/core/hle/result.h b/src/core/hle/result.h index a1917d32b..3807b9aa8 100644 --- a/src/core/hle/result.h +++ b/src/core/hle/result.h @@ -168,7 +168,7 @@ constexpr ResultCode ResultUnknown(UINT32_MAX); * return ResultCode{ErrorModule::Common, 1}; * } else { * // Frobnicated! Give caller a cookie - * return MakeResult(42); + * return 42; * } * } * \endcode @@ -279,24 +279,6 @@ private: Common::Expected expected; }; -/** - * This function is a helper used to construct `ResultVal`s. It receives the arguments to construct - * `T` with and creates a `ResultVal` that contains the constructed value. - */ -template -[[nodiscard]] ResultVal MakeResult(Args&&... args) { - return ResultVal{std::forward(args)...}; -} - -/** - * Deducible overload of MakeResult, allowing the template parameter to be ommited if you're just - * copy or move constructing. - */ -template -[[nodiscard]] ResultVal> MakeResult(T&& val) { - return ResultVal>{std::forward(val)}; -} - /** * Check for the success of `source` (which must evaluate to a ResultVal). If it succeeds, unwraps * the contained value and assigns it to `target`, which can be either an l-value expression or a diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp index f8f9e32f7..42e468ce2 100644 --- a/src/core/hle/service/filesystem/filesystem.cpp +++ b/src/core/hle/service/filesystem/filesystem.cpp @@ -226,11 +226,10 @@ ResultVal VfsDirectoryServiceWrapper::OpenFile(const std:: } if (mode == FileSys::Mode::Append) { - return MakeResult( - std::make_shared(file, 0, file->GetSize())); + return std::make_shared(file, 0, file->GetSize()); } - return MakeResult(file); + return file; } ResultVal VfsDirectoryServiceWrapper::OpenDirectory(const std::string& path_) { @@ -240,7 +239,7 @@ ResultVal VfsDirectoryServiceWrapper::OpenDirectory(const s // TODO(DarkLordZach): Find a better error code for this return FileSys::ERROR_PATH_NOT_FOUND; } - return MakeResult(dir); + return dir; } ResultVal VfsDirectoryServiceWrapper::GetEntryType( @@ -252,12 +251,12 @@ ResultVal VfsDirectoryServiceWrapper::GetEntryType( auto filename = Common::FS::GetFilename(path); // TODO(Subv): Some games use the '/' path, find out what this means. if (filename.empty()) - return MakeResult(FileSys::EntryType::Directory); + return FileSys::EntryType::Directory; if (dir->GetFile(filename) != nullptr) - return MakeResult(FileSys::EntryType::File); + return FileSys::EntryType::File; if (dir->GetSubdirectory(filename) != nullptr) - return MakeResult(FileSys::EntryType::Directory); + return FileSys::EntryType::Directory; return FileSys::ERROR_PATH_NOT_FOUND; } @@ -270,7 +269,7 @@ ResultVal VfsDirectoryServiceWrapper::GetFileTimeStam if (GetEntryType(path).Failed()) { return FileSys::ERROR_PATH_NOT_FOUND; } - return MakeResult(dir->GetFileTimeStamp(Common::FS::GetFilename(path))); + return dir->GetFileTimeStamp(Common::FS::GetFilename(path)); } FileSystemController::FileSystemController(Core::System& system_) : system{system_} {} @@ -395,7 +394,7 @@ ResultVal FileSystemController::OpenSaveDataSpace( return FileSys::ERROR_ENTITY_NOT_FOUND; } - return MakeResult(save_data_factory->GetSaveDataSpaceDirectory(space)); + return save_data_factory->GetSaveDataSpaceDirectory(space); } ResultVal FileSystemController::OpenSDMC() const { @@ -421,7 +420,7 @@ ResultVal FileSystemController::OpenBISPartition( return FileSys::ERROR_INVALID_ARGUMENT; } - return MakeResult(std::move(part)); + return part; } ResultVal FileSystemController::OpenBISPartitionStorage( @@ -437,7 +436,7 @@ ResultVal FileSystemController::OpenBISPartitionStorage( return FileSys::ERROR_INVALID_ARGUMENT; } - return MakeResult(std::move(part)); + return part; } u64 FileSystemController::GetFreeSpaceSize(FileSys::StorageId id) const { diff --git a/src/core/hle/service/glue/glue_manager.cpp b/src/core/hle/service/glue/glue_manager.cpp index aa9d48c0c..48e133b48 100644 --- a/src/core/hle/service/glue/glue_manager.cpp +++ b/src/core/hle/service/glue/glue_manager.cpp @@ -26,7 +26,7 @@ ResultVal ARPManager::GetLaunchProperty(u64 title_id) return ERR_NOT_REGISTERED; } - return MakeResult(iter->second.launch); + return iter->second.launch; } ResultVal> ARPManager::GetControlProperty(u64 title_id) const { @@ -39,7 +39,7 @@ ResultVal> ARPManager::GetControlProperty(u64 title_id) const { return ERR_NOT_REGISTERED; } - return MakeResult>(iter->second.control); + return iter->second.control; } ResultCode ARPManager::Register(u64 title_id, ApplicationLaunchProperty launch, diff --git a/src/core/hle/service/ldr/ldr.cpp b/src/core/hle/service/ldr/ldr.cpp index 24b7e4435..e4b97c1f6 100644 --- a/src/core/hle/service/ldr/ldr.cpp +++ b/src/core/hle/service/ldr/ldr.cpp @@ -335,7 +335,7 @@ public: CASCADE_CODE(result); if (ValidateRegionForMap(page_table, addr, size)) { - return MakeResult(addr); + return addr; } } @@ -371,7 +371,7 @@ public: } if (ValidateRegionForMap(page_table, addr, size)) { - return MakeResult(addr); + return addr; } } diff --git a/src/core/hle/service/mii/mii_manager.cpp b/src/core/hle/service/mii/mii_manager.cpp index 4fef2aea4..ca4ed35bb 100644 --- a/src/core/hle/service/mii/mii_manager.cpp +++ b/src/core/hle/service/mii/mii_manager.cpp @@ -443,14 +443,14 @@ ResultVal> MiiManager::GetDefault(SourceFlag source_ std::vector result; if ((source_flag & SourceFlag::Default) == SourceFlag::None) { - return MakeResult(std::move(result)); + return result; } for (std::size_t index = BaseMiiCount; index < DefaultMiiCount; index++) { result.emplace_back(BuildDefault(index), Source::Default); } - return MakeResult(std::move(result)); + return result; } ResultCode MiiManager::GetIndex([[maybe_unused]] const MiiInfo& info, u32& index) { diff --git a/src/core/hle/service/ns/ns.cpp b/src/core/hle/service/ns/ns.cpp index 931b48f72..64ffc8572 100644 --- a/src/core/hle/service/ns/ns.cpp +++ b/src/core/hle/service/ns/ns.cpp @@ -414,7 +414,7 @@ ResultVal IApplicationManagerInterface::GetApplicationDesiredLanguage( for (const auto lang : *priority_list) { const auto supported_flag = GetSupportedLanguageFlag(lang); if (supported_languages == 0 || (supported_languages & supported_flag) == supported_flag) { - return MakeResult(static_cast(lang)); + return static_cast(lang); } } @@ -448,7 +448,7 @@ ResultVal IApplicationManagerInterface::ConvertApplicationLanguageToLanguag return ERR_APPLICATION_LANGUAGE_NOT_FOUND; } - return MakeResult(static_cast(*language_code)); + return static_cast(*language_code); } IApplicationVersionInterface::IApplicationVersionInterface(Core::System& system_) diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp index ae4dc4a75..41abb146c 100644 --- a/src/core/hle/service/sm/sm.cpp +++ b/src/core/hle/service/sm/sm.cpp @@ -87,7 +87,7 @@ ResultVal ServiceManager::GetServicePort(const std::string& name auto handler = it->second; port->GetServerPort().SetSessionHandler(std::move(handler)); - return MakeResult(port); + return port; } /** @@ -165,7 +165,7 @@ ResultVal SM::GetServiceImpl(Kernel::HLERequestContext& LOG_DEBUG(Service_SM, "called service={} -> session={}", name, session->GetId()); - return MakeResult(session); + return session; } void SM::RegisterService(Kernel::HLERequestContext& ctx) { diff --git a/src/core/hle/service/spl/spl_module.cpp b/src/core/hle/service/spl/spl_module.cpp index ed4c06260..10f7d1461 100644 --- a/src/core/hle/service/spl/spl_module.cpp +++ b/src/core/hle/service/spl/spl_module.cpp @@ -120,40 +120,40 @@ ResultVal Module::Interface::GetConfigImpl(ConfigItem config_item) const { return ResultSecureMonitorNotImplemented; case ConfigItem::ExosphereApiVersion: // Get information about the current exosphere version. - return MakeResult((u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MAJOR} << 56) | - (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MINOR} << 48) | - (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MICRO} << 40) | - (static_cast(HLE::ApiVersion::GetTargetFirmware()))); + return (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MAJOR} << 56) | + (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MINOR} << 48) | + (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MICRO} << 40) | + (static_cast(HLE::ApiVersion::GetTargetFirmware())); case ConfigItem::ExosphereNeedsReboot: // We are executing, so we aren't in the process of rebooting. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereNeedsShutdown: // We are executing, so we aren't in the process of shutting down. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereGitCommitHash: // Get information about the current exosphere git commit hash. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereHasRcmBugPatch: // Get information about whether this unit has the RCM bug patched. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereBlankProdInfo: // Get whether this unit should simulate a "blanked" PRODINFO. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereAllowCalWrites: // Get whether this unit should allow writing to the calibration partition. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereEmummcType: // Get what kind of emummc this unit has active. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExospherePayloadAddress: // Gets the physical address of the reboot payload buffer, if one exists. return ResultSecureMonitorNotInitialized; case ConfigItem::ExosphereLogConfiguration: // Get the log configuration. - return MakeResult(u64{0}); + return u64{0}; case ConfigItem::ExosphereForceEnableUsb30: // Get whether usb 3.0 should be force-enabled. - return MakeResult(u64{0}); + return u64{0}; default: return ResultSecureMonitorInvalidArgument; } diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp index 439e7e472..760b528b9 100644 --- a/src/core/hle/service/vi/vi.cpp +++ b/src/core/hle/service/vi/vi.cpp @@ -1284,15 +1284,15 @@ private: static ResultVal ConvertScalingModeImpl(NintendoScaleMode mode) { switch (mode) { case NintendoScaleMode::None: - return MakeResult(ConvertedScaleMode::None); + return ConvertedScaleMode::None; case NintendoScaleMode::Freeze: - return MakeResult(ConvertedScaleMode::Freeze); + return ConvertedScaleMode::Freeze; case NintendoScaleMode::ScaleToWindow: - return MakeResult(ConvertedScaleMode::ScaleToWindow); + return ConvertedScaleMode::ScaleToWindow; case NintendoScaleMode::ScaleAndCrop: - return MakeResult(ConvertedScaleMode::ScaleAndCrop); + return ConvertedScaleMode::ScaleAndCrop; case NintendoScaleMode::PreserveAspectRatio: - return MakeResult(ConvertedScaleMode::PreserveAspectRatio); + return ConvertedScaleMode::PreserveAspectRatio; default: LOG_ERROR(Service_VI, "Invalid scaling mode specified, mode={}", mode); return ERR_OPERATION_FAILED; -- cgit v1.2.3