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-rw-r--r--src/core/hle/service/vi/vi.cpp891
1 files changed, 9 insertions, 882 deletions
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index fc0880c17..bb84d27b3 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -1,891 +1,18 @@
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
-#include <array>
-#include <memory>
-#include <optional>
-#include <type_traits>
-#include <utility>
-
-#include "common/assert.h"
-#include "common/logging/log.h"
-#include "common/math_util.h"
-#include "common/settings.h"
-#include "common/string_util.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_thread.h"
#include "core/hle/service/ipc_helpers.h"
-#include "core/hle/service/nvdrv/nvdrv.h"
-#include "core/hle/service/nvnflinger/binder.h"
-#include "core/hle/service/nvnflinger/buffer_queue_producer.h"
-#include "core/hle/service/nvnflinger/fb_share_buffer_manager.h"
-#include "core/hle/service/nvnflinger/hos_binder_driver_server.h"
-#include "core/hle/service/nvnflinger/nvnflinger.h"
-#include "core/hle/service/nvnflinger/parcel.h"
#include "core/hle/service/server_manager.h"
-#include "core/hle/service/service.h"
+#include "core/hle/service/vi/application_display_service.h"
+#include "core/hle/service/vi/application_root_service.h"
+#include "core/hle/service/vi/manager_root_service.h"
+#include "core/hle/service/vi/system_root_service.h"
#include "core/hle/service/vi/vi.h"
-#include "core/hle/service/vi/vi_m.h"
#include "core/hle/service/vi/vi_results.h"
-#include "core/hle/service/vi/vi_s.h"
#include "core/hle/service/vi/vi_types.h"
-#include "core/hle/service/vi/vi_u.h"
namespace Service::VI {
-class IHOSBinderDriver final : public ServiceFramework<IHOSBinderDriver> {
-public:
- explicit IHOSBinderDriver(Core::System& system_, Nvnflinger::HosBinderDriverServer& server_)
- : ServiceFramework{system_, "IHOSBinderDriver"}, server(server_) {
- static const FunctionInfo functions[] = {
- {0, &IHOSBinderDriver::TransactParcel, "TransactParcel"},
- {1, &IHOSBinderDriver::AdjustRefcount, "AdjustRefcount"},
- {2, &IHOSBinderDriver::GetNativeHandle, "GetNativeHandle"},
- {3, &IHOSBinderDriver::TransactParcel, "TransactParcelAuto"},
- };
- RegisterHandlers(functions);
- }
-
-private:
- void TransactParcel(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 id = rp.Pop<u32>();
- const auto transaction = static_cast<android::TransactionId>(rp.Pop<u32>());
- const u32 flags = rp.Pop<u32>();
-
- LOG_DEBUG(Service_VI, "called. id=0x{:08X} transaction={:X}, flags=0x{:08X}", id,
- transaction, flags);
-
- server.TryGetProducer(id)->Transact(ctx, transaction, flags);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void AdjustRefcount(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 id = rp.Pop<u32>();
- const s32 addval = rp.PopRaw<s32>();
- const u32 type = rp.Pop<u32>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called id={}, addval={:08X}, type={:08X}", id, addval,
- type);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void GetNativeHandle(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 id = rp.Pop<u32>();
- const u32 unknown = rp.Pop<u32>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called id={}, unknown={:08X}", id, unknown);
-
- IPC::ResponseBuilder rb{ctx, 2, 1};
- rb.Push(ResultSuccess);
- rb.PushCopyObjects(server.TryGetProducer(id)->GetNativeHandle());
- }
-
-private:
- Nvnflinger::HosBinderDriverServer& server;
-};
-
-class ISystemDisplayService final : public ServiceFramework<ISystemDisplayService> {
-public:
- explicit ISystemDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger_)
- : ServiceFramework{system_, "ISystemDisplayService"}, nvnflinger{nvnflinger_} {
- // clang-format off
- static const FunctionInfo functions[] = {
- {1200, nullptr, "GetZOrderCountMin"},
- {1202, nullptr, "GetZOrderCountMax"},
- {1203, nullptr, "GetDisplayLogicalResolution"},
- {1204, nullptr, "SetDisplayMagnification"},
- {2201, nullptr, "SetLayerPosition"},
- {2203, nullptr, "SetLayerSize"},
- {2204, nullptr, "GetLayerZ"},
- {2205, &ISystemDisplayService::SetLayerZ, "SetLayerZ"},
- {2207, &ISystemDisplayService::SetLayerVisibility, "SetLayerVisibility"},
- {2209, nullptr, "SetLayerAlpha"},
- {2210, nullptr, "SetLayerPositionAndSize"},
- {2312, nullptr, "CreateStrayLayer"},
- {2400, nullptr, "OpenIndirectLayer"},
- {2401, nullptr, "CloseIndirectLayer"},
- {2402, nullptr, "FlipIndirectLayer"},
- {3000, nullptr, "ListDisplayModes"},
- {3001, nullptr, "ListDisplayRgbRanges"},
- {3002, nullptr, "ListDisplayContentTypes"},
- {3200, &ISystemDisplayService::GetDisplayMode, "GetDisplayMode"},
- {3201, nullptr, "SetDisplayMode"},
- {3202, nullptr, "GetDisplayUnderscan"},
- {3203, nullptr, "SetDisplayUnderscan"},
- {3204, nullptr, "GetDisplayContentType"},
- {3205, nullptr, "SetDisplayContentType"},
- {3206, nullptr, "GetDisplayRgbRange"},
- {3207, nullptr, "SetDisplayRgbRange"},
- {3208, nullptr, "GetDisplayCmuMode"},
- {3209, nullptr, "SetDisplayCmuMode"},
- {3210, nullptr, "GetDisplayContrastRatio"},
- {3211, nullptr, "SetDisplayContrastRatio"},
- {3214, nullptr, "GetDisplayGamma"},
- {3215, nullptr, "SetDisplayGamma"},
- {3216, nullptr, "GetDisplayCmuLuma"},
- {3217, nullptr, "SetDisplayCmuLuma"},
- {3218, nullptr, "SetDisplayCrcMode"},
- {6013, nullptr, "GetLayerPresentationSubmissionTimestamps"},
- {8225, &ISystemDisplayService::GetSharedBufferMemoryHandleId, "GetSharedBufferMemoryHandleId"},
- {8250, &ISystemDisplayService::OpenSharedLayer, "OpenSharedLayer"},
- {8251, nullptr, "CloseSharedLayer"},
- {8252, &ISystemDisplayService::ConnectSharedLayer, "ConnectSharedLayer"},
- {8253, nullptr, "DisconnectSharedLayer"},
- {8254, &ISystemDisplayService::AcquireSharedFrameBuffer, "AcquireSharedFrameBuffer"},
- {8255, &ISystemDisplayService::PresentSharedFrameBuffer, "PresentSharedFrameBuffer"},
- {8256, &ISystemDisplayService::GetSharedFrameBufferAcquirableEvent, "GetSharedFrameBufferAcquirableEvent"},
- {8257, nullptr, "FillSharedFrameBufferColor"},
- {8258, nullptr, "CancelSharedFrameBuffer"},
- {9000, nullptr, "GetDp2hdmiController"},
- };
- // clang-format on
- RegisterHandlers(functions);
- }
-
-private:
- void GetSharedBufferMemoryHandleId(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 buffer_id = rp.PopRaw<u64>();
- const u64 aruid = ctx.GetPID();
-
- LOG_INFO(Service_VI, "called. buffer_id={:#x}, aruid={:#x}", buffer_id, aruid);
-
- struct OutputParameters {
- s32 nvmap_handle;
- u64 size;
- };
-
- OutputParameters out{};
- Nvnflinger::SharedMemoryPoolLayout layout{};
- const auto result = nvnflinger.GetSystemBufferManager().GetSharedBufferMemoryHandleId(
- &out.size, &out.nvmap_handle, &layout, buffer_id, aruid);
-
- ctx.WriteBuffer(&layout, sizeof(layout));
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(result);
- rb.PushRaw(out);
- }
-
- void OpenSharedLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.PopRaw<u64>();
-
- LOG_INFO(Service_VI, "(STUBBED) called. layer_id={:#x}", layer_id);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void ConnectSharedLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.PopRaw<u64>();
-
- LOG_INFO(Service_VI, "(STUBBED) called. layer_id={:#x}", layer_id);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void GetSharedFrameBufferAcquirableEvent(HLERequestContext& ctx) {
- LOG_DEBUG(Service_VI, "called");
-
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.PopRaw<u64>();
-
- Kernel::KReadableEvent* event{};
- const auto result = nvnflinger.GetSystemBufferManager().GetSharedFrameBufferAcquirableEvent(
- &event, layer_id);
-
- IPC::ResponseBuilder rb{ctx, 2, 1};
- rb.Push(result);
- rb.PushCopyObjects(event);
- }
-
- void AcquireSharedFrameBuffer(HLERequestContext& ctx) {
- LOG_DEBUG(Service_VI, "called");
-
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.PopRaw<u64>();
-
- struct OutputParameters {
- android::Fence fence;
- std::array<s32, 4> slots;
- s64 target_slot;
- };
- static_assert(sizeof(OutputParameters) == 0x40, "OutputParameters has wrong size");
-
- OutputParameters out{};
- const auto result = nvnflinger.GetSystemBufferManager().AcquireSharedFrameBuffer(
- &out.fence, out.slots, &out.target_slot, layer_id);
-
- IPC::ResponseBuilder rb{ctx, 18};
- rb.Push(result);
- rb.PushRaw(out);
- }
-
- void PresentSharedFrameBuffer(HLERequestContext& ctx) {
- LOG_DEBUG(Service_VI, "called");
-
- struct InputParameters {
- android::Fence fence;
- Common::Rectangle<s32> crop_region;
- u32 window_transform;
- s32 swap_interval;
- u64 layer_id;
- s64 surface_id;
- };
- static_assert(sizeof(InputParameters) == 0x50, "InputParameters has wrong size");
-
- IPC::RequestParser rp{ctx};
- auto input = rp.PopRaw<InputParameters>();
-
- const auto result = nvnflinger.GetSystemBufferManager().PresentSharedFrameBuffer(
- input.fence, input.crop_region, input.window_transform, input.swap_interval,
- input.layer_id, input.surface_id);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(result);
- }
-
- void SetLayerZ(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.Pop<u64>();
- const u64 z_value = rp.Pop<u64>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called. layer_id=0x{:016X}, z_value=0x{:016X}", layer_id,
- z_value);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- // This function currently does nothing but return a success error code in
- // the vi library itself, so do the same thing, but log out the passed in values.
- void SetLayerVisibility(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.Pop<u64>();
- const bool visibility = rp.Pop<bool>();
-
- LOG_DEBUG(Service_VI, "called, layer_id=0x{:08X}, visibility={}", layer_id, visibility);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void GetDisplayMode(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(ResultSuccess);
-
- if (Settings::IsDockedMode()) {
- rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedWidth));
- rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedHeight));
- } else {
- rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedWidth));
- rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedHeight));
- }
-
- rb.PushRaw<float>(60.0f); // This wouldn't seem to be correct for 30 fps games.
- rb.Push<u32>(0);
- }
-
-private:
- Nvnflinger::Nvnflinger& nvnflinger;
-};
-
-class IManagerDisplayService final : public ServiceFramework<IManagerDisplayService> {
-public:
- explicit IManagerDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger_)
- : ServiceFramework{system_, "IManagerDisplayService"}, nvnflinger{nvnflinger_} {
- // clang-format off
- static const FunctionInfo functions[] = {
- {200, nullptr, "AllocateProcessHeapBlock"},
- {201, nullptr, "FreeProcessHeapBlock"},
- {1020, &IManagerDisplayService::CloseDisplay, "CloseDisplay"},
- {1102, nullptr, "GetDisplayResolution"},
- {2010, &IManagerDisplayService::CreateManagedLayer, "CreateManagedLayer"},
- {2011, nullptr, "DestroyManagedLayer"},
- {2012, nullptr, "CreateStrayLayer"},
- {2050, nullptr, "CreateIndirectLayer"},
- {2051, nullptr, "DestroyIndirectLayer"},
- {2052, nullptr, "CreateIndirectProducerEndPoint"},
- {2053, nullptr, "DestroyIndirectProducerEndPoint"},
- {2054, nullptr, "CreateIndirectConsumerEndPoint"},
- {2055, nullptr, "DestroyIndirectConsumerEndPoint"},
- {2060, nullptr, "CreateWatermarkCompositor"},
- {2062, nullptr, "SetWatermarkText"},
- {2063, nullptr, "SetWatermarkLayerStacks"},
- {2300, nullptr, "AcquireLayerTexturePresentingEvent"},
- {2301, nullptr, "ReleaseLayerTexturePresentingEvent"},
- {2302, nullptr, "GetDisplayHotplugEvent"},
- {2303, nullptr, "GetDisplayModeChangedEvent"},
- {2402, nullptr, "GetDisplayHotplugState"},
- {2501, nullptr, "GetCompositorErrorInfo"},
- {2601, nullptr, "GetDisplayErrorEvent"},
- {2701, nullptr, "GetDisplayFatalErrorEvent"},
- {4201, nullptr, "SetDisplayAlpha"},
- {4203, nullptr, "SetDisplayLayerStack"},
- {4205, nullptr, "SetDisplayPowerState"},
- {4206, nullptr, "SetDefaultDisplay"},
- {4207, nullptr, "ResetDisplayPanel"},
- {4208, nullptr, "SetDisplayFatalErrorEnabled"},
- {4209, nullptr, "IsDisplayPanelOn"},
- {4300, nullptr, "GetInternalPanelId"},
- {6000, &IManagerDisplayService::AddToLayerStack, "AddToLayerStack"},
- {6001, nullptr, "RemoveFromLayerStack"},
- {6002, &IManagerDisplayService::SetLayerVisibility, "SetLayerVisibility"},
- {6003, nullptr, "SetLayerConfig"},
- {6004, nullptr, "AttachLayerPresentationTracer"},
- {6005, nullptr, "DetachLayerPresentationTracer"},
- {6006, nullptr, "StartLayerPresentationRecording"},
- {6007, nullptr, "StopLayerPresentationRecording"},
- {6008, nullptr, "StartLayerPresentationFenceWait"},
- {6009, nullptr, "StopLayerPresentationFenceWait"},
- {6010, nullptr, "GetLayerPresentationAllFencesExpiredEvent"},
- {6011, nullptr, "EnableLayerAutoClearTransitionBuffer"},
- {6012, nullptr, "DisableLayerAutoClearTransitionBuffer"},
- {6013, nullptr, "SetLayerOpacity"},
- {6014, nullptr, "AttachLayerWatermarkCompositor"},
- {6015, nullptr, "DetachLayerWatermarkCompositor"},
- {7000, nullptr, "SetContentVisibility"},
- {8000, nullptr, "SetConductorLayer"},
- {8001, nullptr, "SetTimestampTracking"},
- {8100, nullptr, "SetIndirectProducerFlipOffset"},
- {8200, nullptr, "CreateSharedBufferStaticStorage"},
- {8201, nullptr, "CreateSharedBufferTransferMemory"},
- {8202, nullptr, "DestroySharedBuffer"},
- {8203, nullptr, "BindSharedLowLevelLayerToManagedLayer"},
- {8204, nullptr, "BindSharedLowLevelLayerToIndirectLayer"},
- {8207, nullptr, "UnbindSharedLowLevelLayer"},
- {8208, nullptr, "ConnectSharedLowLevelLayerToSharedBuffer"},
- {8209, nullptr, "DisconnectSharedLowLevelLayerFromSharedBuffer"},
- {8210, nullptr, "CreateSharedLayer"},
- {8211, nullptr, "DestroySharedLayer"},
- {8216, nullptr, "AttachSharedLayerToLowLevelLayer"},
- {8217, nullptr, "ForceDetachSharedLayerFromLowLevelLayer"},
- {8218, nullptr, "StartDetachSharedLayerFromLowLevelLayer"},
- {8219, nullptr, "FinishDetachSharedLayerFromLowLevelLayer"},
- {8220, nullptr, "GetSharedLayerDetachReadyEvent"},
- {8221, nullptr, "GetSharedLowLevelLayerSynchronizedEvent"},
- {8222, nullptr, "CheckSharedLowLevelLayerSynchronized"},
- {8223, nullptr, "RegisterSharedBufferImporterAruid"},
- {8224, nullptr, "UnregisterSharedBufferImporterAruid"},
- {8227, nullptr, "CreateSharedBufferProcessHeap"},
- {8228, nullptr, "GetSharedLayerLayerStacks"},
- {8229, nullptr, "SetSharedLayerLayerStacks"},
- {8291, nullptr, "PresentDetachedSharedFrameBufferToLowLevelLayer"},
- {8292, nullptr, "FillDetachedSharedFrameBufferColor"},
- {8293, nullptr, "GetDetachedSharedFrameBufferImage"},
- {8294, nullptr, "SetDetachedSharedFrameBufferImage"},
- {8295, nullptr, "CopyDetachedSharedFrameBufferImage"},
- {8296, nullptr, "SetDetachedSharedFrameBufferSubImage"},
- {8297, nullptr, "GetSharedFrameBufferContentParameter"},
- {8298, nullptr, "ExpandStartupLogoOnSharedFrameBuffer"},
- };
- // clang-format on
-
- RegisterHandlers(functions);
- }
-
-private:
- void CloseDisplay(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 display = rp.Pop<u64>();
-
- const Result rc = nvnflinger.CloseDisplay(display) ? ResultSuccess : ResultUnknown;
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(rc);
- }
-
- void CreateManagedLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 unknown = rp.Pop<u32>();
- rp.Skip(1, false);
- const u64 display = rp.Pop<u64>();
- const u64 aruid = rp.Pop<u64>();
-
- LOG_WARNING(Service_VI,
- "(STUBBED) called. unknown=0x{:08X}, display=0x{:016X}, aruid=0x{:016X}",
- unknown, display, aruid);
-
- const auto layer_id = nvnflinger.CreateLayer(display);
- if (!layer_id) {
- LOG_ERROR(Service_VI, "Layer not found! display=0x{:016X}", display);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- IPC::ResponseBuilder rb{ctx, 4};
- rb.Push(ResultSuccess);
- rb.Push(*layer_id);
- }
-
- void AddToLayerStack(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 stack = rp.Pop<u32>();
- const u64 layer_id = rp.Pop<u64>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called. stack=0x{:08X}, layer_id=0x{:016X}", stack,
- layer_id);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void SetLayerVisibility(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.Pop<u64>();
- const bool visibility = rp.Pop<bool>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called, layer_id=0x{:X}, visibility={}", layer_id,
- visibility);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- Nvnflinger::Nvnflinger& nvnflinger;
-};
-
-class IApplicationDisplayService final : public ServiceFramework<IApplicationDisplayService> {
-public:
- IApplicationDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger_,
- Nvnflinger::HosBinderDriverServer& hos_binder_driver_server_)
- : ServiceFramework{system_, "IApplicationDisplayService"}, nvnflinger{nvnflinger_},
- hos_binder_driver_server{hos_binder_driver_server_} {
-
- static const FunctionInfo functions[] = {
- {100, &IApplicationDisplayService::GetRelayService, "GetRelayService"},
- {101, &IApplicationDisplayService::GetSystemDisplayService, "GetSystemDisplayService"},
- {102, &IApplicationDisplayService::GetManagerDisplayService,
- "GetManagerDisplayService"},
- {103, &IApplicationDisplayService::GetIndirectDisplayTransactionService,
- "GetIndirectDisplayTransactionService"},
- {1000, &IApplicationDisplayService::ListDisplays, "ListDisplays"},
- {1010, &IApplicationDisplayService::OpenDisplay, "OpenDisplay"},
- {1011, &IApplicationDisplayService::OpenDefaultDisplay, "OpenDefaultDisplay"},
- {1020, &IApplicationDisplayService::CloseDisplay, "CloseDisplay"},
- {1101, &IApplicationDisplayService::SetDisplayEnabled, "SetDisplayEnabled"},
- {1102, &IApplicationDisplayService::GetDisplayResolution, "GetDisplayResolution"},
- {2020, &IApplicationDisplayService::OpenLayer, "OpenLayer"},
- {2021, &IApplicationDisplayService::CloseLayer, "CloseLayer"},
- {2030, &IApplicationDisplayService::CreateStrayLayer, "CreateStrayLayer"},
- {2031, &IApplicationDisplayService::DestroyStrayLayer, "DestroyStrayLayer"},
- {2101, &IApplicationDisplayService::SetLayerScalingMode, "SetLayerScalingMode"},
- {2102, &IApplicationDisplayService::ConvertScalingMode, "ConvertScalingMode"},
- {2450, &IApplicationDisplayService::GetIndirectLayerImageMap,
- "GetIndirectLayerImageMap"},
- {2451, nullptr, "GetIndirectLayerImageCropMap"},
- {2460, &IApplicationDisplayService::GetIndirectLayerImageRequiredMemoryInfo,
- "GetIndirectLayerImageRequiredMemoryInfo"},
- {5202, &IApplicationDisplayService::GetDisplayVsyncEvent, "GetDisplayVsyncEvent"},
- {5203, nullptr, "GetDisplayVsyncEventForDebug"},
- };
- RegisterHandlers(functions);
- }
-
- ~IApplicationDisplayService() {
- for (const auto layer_id : stray_layer_ids) {
- nvnflinger.DestroyLayer(layer_id);
- }
- }
-
-private:
- enum class ConvertedScaleMode : u64 {
- Freeze = 0,
- ScaleToWindow = 1,
- ScaleAndCrop = 2,
- None = 3,
- PreserveAspectRatio = 4,
- };
-
- enum class NintendoScaleMode : u32 {
- None = 0,
- Freeze = 1,
- ScaleToWindow = 2,
- ScaleAndCrop = 3,
- PreserveAspectRatio = 4,
- };
-
- void GetRelayService(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::ResponseBuilder rb{ctx, 2, 0, 1};
- rb.Push(ResultSuccess);
- rb.PushIpcInterface<IHOSBinderDriver>(system, hos_binder_driver_server);
- }
-
- void GetSystemDisplayService(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::ResponseBuilder rb{ctx, 2, 0, 1};
- rb.Push(ResultSuccess);
- rb.PushIpcInterface<ISystemDisplayService>(system, nvnflinger);
- }
-
- void GetManagerDisplayService(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::ResponseBuilder rb{ctx, 2, 0, 1};
- rb.Push(ResultSuccess);
- rb.PushIpcInterface<IManagerDisplayService>(system, nvnflinger);
- }
-
- void GetIndirectDisplayTransactionService(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::ResponseBuilder rb{ctx, 2, 0, 1};
- rb.Push(ResultSuccess);
- rb.PushIpcInterface<IHOSBinderDriver>(system, hos_binder_driver_server);
- }
-
- void OpenDisplay(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- IPC::RequestParser rp{ctx};
- const auto name_buf = rp.PopRaw<std::array<char, 0x40>>();
-
- OpenDisplayImpl(ctx, std::string_view{name_buf.data(), name_buf.size()});
- }
-
- void OpenDefaultDisplay(HLERequestContext& ctx) {
- LOG_DEBUG(Service_VI, "called");
-
- OpenDisplayImpl(ctx, "Default");
- }
-
- void OpenDisplayImpl(HLERequestContext& ctx, std::string_view name) {
- const auto trim_pos = name.find('\0');
-
- if (trim_pos != std::string_view::npos) {
- name.remove_suffix(name.size() - trim_pos);
- }
-
- ASSERT_MSG(name == "Default", "Non-default displays aren't supported yet");
-
- const auto display_id = nvnflinger.OpenDisplay(name);
- if (!display_id) {
- LOG_ERROR(Service_VI, "Display not found! display_name={}", name);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- IPC::ResponseBuilder rb{ctx, 4};
- rb.Push(ResultSuccess);
- rb.Push<u64>(*display_id);
- }
-
- void CloseDisplay(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 display_id = rp.Pop<u64>();
-
- const Result rc = nvnflinger.CloseDisplay(display_id) ? ResultSuccess : ResultUnknown;
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(rc);
- }
-
- // This literally does nothing internally in the actual service itself,
- // and just returns a successful result code regardless of the input.
- void SetDisplayEnabled(HLERequestContext& ctx) {
- LOG_DEBUG(Service_VI, "called.");
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void GetDisplayResolution(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 display_id = rp.Pop<u64>();
-
- LOG_DEBUG(Service_VI, "called. display_id=0x{:016X}", display_id);
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(ResultSuccess);
-
- // This only returns the fixed values of 1280x720 and makes no distinguishing
- // between docked and undocked dimensions. We take the liberty of applying
- // the resolution scaling factor here.
- rb.Push(static_cast<u64>(DisplayResolution::UndockedWidth));
- rb.Push(static_cast<u64>(DisplayResolution::UndockedHeight));
- }
-
- void SetLayerScalingMode(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto scaling_mode = rp.PopEnum<NintendoScaleMode>();
- const u64 unknown = rp.Pop<u64>();
-
- LOG_DEBUG(Service_VI, "called. scaling_mode=0x{:08X}, unknown=0x{:016X}", scaling_mode,
- unknown);
-
- IPC::ResponseBuilder rb{ctx, 2};
-
- if (scaling_mode > NintendoScaleMode::PreserveAspectRatio) {
- LOG_ERROR(Service_VI, "Invalid scaling mode provided.");
- rb.Push(ResultOperationFailed);
- return;
- }
-
- if (scaling_mode != NintendoScaleMode::ScaleToWindow &&
- scaling_mode != NintendoScaleMode::PreserveAspectRatio) {
- LOG_ERROR(Service_VI, "Unsupported scaling mode supplied.");
- rb.Push(ResultNotSupported);
- return;
- }
-
- rb.Push(ResultSuccess);
- }
-
- void ListDisplays(HLERequestContext& ctx) {
- LOG_WARNING(Service_VI, "(STUBBED) called");
-
- const DisplayInfo display_info;
- ctx.WriteBuffer(&display_info, sizeof(DisplayInfo));
- IPC::ResponseBuilder rb{ctx, 4};
- rb.Push(ResultSuccess);
- rb.Push<u64>(1);
- }
-
- void OpenLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto name_buf = rp.PopRaw<std::array<u8, 0x40>>();
- const std::string display_name(Common::StringFromBuffer(name_buf));
-
- const u64 layer_id = rp.Pop<u64>();
- const u64 aruid = rp.Pop<u64>();
-
- LOG_DEBUG(Service_VI, "called. layer_id=0x{:016X}, aruid=0x{:016X}", layer_id, aruid);
-
- const auto display_id = nvnflinger.OpenDisplay(display_name);
- if (!display_id) {
- LOG_ERROR(Service_VI, "Layer not found! layer_id={}", layer_id);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- const auto buffer_queue_id = nvnflinger.FindBufferQueueId(*display_id, layer_id);
- if (!buffer_queue_id) {
- LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", *display_id);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- if (!nvnflinger.OpenLayer(layer_id)) {
- LOG_WARNING(Service_VI, "Tried to open layer which was already open");
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultOperationFailed);
- return;
- }
-
- android::OutputParcel parcel;
- parcel.WriteInterface(NativeWindow{*buffer_queue_id});
-
- const auto buffer_size = ctx.WriteBuffer(parcel.Serialize());
-
- IPC::ResponseBuilder rb{ctx, 4};
- rb.Push(ResultSuccess);
- rb.Push<u64>(buffer_size);
- }
-
- void CloseLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto layer_id{rp.Pop<u64>()};
-
- LOG_DEBUG(Service_VI, "called. layer_id=0x{:016X}", layer_id);
-
- if (!nvnflinger.CloseLayer(layer_id)) {
- LOG_WARNING(Service_VI, "Tried to close layer which was not open");
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultOperationFailed);
- return;
- }
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void CreateStrayLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u32 flags = rp.Pop<u32>();
- rp.Pop<u32>(); // padding
- const u64 display_id = rp.Pop<u64>();
-
- LOG_DEBUG(Service_VI, "called. flags=0x{:08X}, display_id=0x{:016X}", flags, display_id);
-
- // TODO(Subv): What's the difference between a Stray and a Managed layer?
-
- const auto layer_id = nvnflinger.CreateLayer(display_id);
- if (!layer_id) {
- LOG_ERROR(Service_VI, "Layer not found! display_id={}", display_id);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- stray_layer_ids.push_back(*layer_id);
- const auto buffer_queue_id = nvnflinger.FindBufferQueueId(display_id, *layer_id);
- if (!buffer_queue_id) {
- LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", display_id);
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultNotFound);
- return;
- }
-
- android::OutputParcel parcel;
- parcel.WriteInterface(NativeWindow{*buffer_queue_id});
-
- const auto buffer_size = ctx.WriteBuffer(parcel.Serialize());
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(ResultSuccess);
- rb.Push(*layer_id);
- rb.Push<u64>(buffer_size);
- }
-
- void DestroyStrayLayer(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 layer_id = rp.Pop<u64>();
-
- LOG_WARNING(Service_VI, "(STUBBED) called. layer_id=0x{:016X}", layer_id);
- nvnflinger.DestroyLayer(layer_id);
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
- }
-
- void GetDisplayVsyncEvent(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const u64 display_id = rp.Pop<u64>();
-
- LOG_DEBUG(Service_VI, "called. display_id={}", display_id);
-
- Kernel::KReadableEvent* vsync_event{};
- const auto result = nvnflinger.FindVsyncEvent(&vsync_event, display_id);
- if (result != ResultSuccess) {
- if (result == ResultNotFound) {
- LOG_ERROR(Service_VI, "Vsync event was not found for display_id={}", display_id);
- }
-
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(result);
- return;
- }
- if (vsync_event_fetched) {
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(VI::ResultPermissionDenied);
- return;
- }
- vsync_event_fetched = true;
-
- IPC::ResponseBuilder rb{ctx, 2, 1};
- rb.Push(ResultSuccess);
- rb.PushCopyObjects(vsync_event);
- }
-
- void ConvertScalingMode(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto mode = rp.PopEnum<NintendoScaleMode>();
- LOG_DEBUG(Service_VI, "called mode={}", mode);
-
- ConvertedScaleMode converted_mode{};
- const auto result = ConvertScalingModeImpl(&converted_mode, mode);
-
- if (result == ResultSuccess) {
- IPC::ResponseBuilder rb{ctx, 4};
- rb.Push(ResultSuccess);
- rb.PushEnum(converted_mode);
- } else {
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(result);
- }
- }
-
- void GetIndirectLayerImageMap(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto width = rp.Pop<s64>();
- const auto height = rp.Pop<s64>();
- const auto indirect_layer_consumer_handle = rp.Pop<u64>();
- const auto applet_resource_user_id = rp.Pop<u64>();
-
- LOG_WARNING(Service_VI,
- "(STUBBED) called, width={}, height={}, indirect_layer_consumer_handle={}, "
- "applet_resource_user_id={}",
- width, height, indirect_layer_consumer_handle, applet_resource_user_id);
-
- std::vector<u8> out_buffer(0x46);
- ctx.WriteBuffer(out_buffer);
-
- // TODO: Figure out what these are
-
- constexpr s64 unknown_result_1 = 0;
- constexpr s64 unknown_result_2 = 0;
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(unknown_result_1);
- rb.Push(unknown_result_2);
- rb.Push(ResultSuccess);
- }
-
- void GetIndirectLayerImageRequiredMemoryInfo(HLERequestContext& ctx) {
- IPC::RequestParser rp{ctx};
- const auto width = rp.Pop<u64>();
- const auto height = rp.Pop<u64>();
- LOG_DEBUG(Service_VI, "called width={}, height={}", width, height);
-
- constexpr u64 base_size = 0x20000;
- constexpr u64 alignment = 0x1000;
- const auto texture_size = width * height * 4;
- const auto out_size = (texture_size + base_size - 1) / base_size * base_size;
-
- IPC::ResponseBuilder rb{ctx, 6};
- rb.Push(ResultSuccess);
- rb.Push(out_size);
- rb.Push(alignment);
- }
-
- static Result ConvertScalingModeImpl(ConvertedScaleMode* out_scaling_mode,
- NintendoScaleMode mode) {
- switch (mode) {
- case NintendoScaleMode::None:
- *out_scaling_mode = ConvertedScaleMode::None;
- return ResultSuccess;
- case NintendoScaleMode::Freeze:
- *out_scaling_mode = ConvertedScaleMode::Freeze;
- return ResultSuccess;
- case NintendoScaleMode::ScaleToWindow:
- *out_scaling_mode = ConvertedScaleMode::ScaleToWindow;
- return ResultSuccess;
- case NintendoScaleMode::ScaleAndCrop:
- *out_scaling_mode = ConvertedScaleMode::ScaleAndCrop;
- return ResultSuccess;
- case NintendoScaleMode::PreserveAspectRatio:
- *out_scaling_mode = ConvertedScaleMode::PreserveAspectRatio;
- return ResultSuccess;
- default:
- LOG_ERROR(Service_VI, "Invalid scaling mode specified, mode={}", mode);
- return ResultOperationFailed;
- }
- }
-
- Nvnflinger::Nvnflinger& nvnflinger;
- Nvnflinger::HosBinderDriverServer& hos_binder_driver_server;
- std::vector<u64> stray_layer_ids;
- bool vsync_event_fetched{false};
-};
-
static bool IsValidServiceAccess(Permission permission, Policy policy) {
if (permission == Permission::User) {
return policy == Policy::User;
@@ -921,12 +48,12 @@ void LoopProcess(Core::System& system, Nvnflinger::Nvnflinger& nvnflinger,
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server) {
auto server_manager = std::make_unique<ServerManager>(system);
+ server_manager->RegisterNamedService("vi:m", std::make_shared<IManagerRootService>(
+ system, nvnflinger, hos_binder_driver_server));
server_manager->RegisterNamedService(
- "vi:m", std::make_shared<VI_M>(system, nvnflinger, hos_binder_driver_server));
- server_manager->RegisterNamedService(
- "vi:s", std::make_shared<VI_S>(system, nvnflinger, hos_binder_driver_server));
- server_manager->RegisterNamedService(
- "vi:u", std::make_shared<VI_U>(system, nvnflinger, hos_binder_driver_server));
+ "vi:s", std::make_shared<ISystemRootService>(system, nvnflinger, hos_binder_driver_server));
+ server_manager->RegisterNamedService("vi:u", std::make_shared<IApplicationRootService>(
+ system, nvnflinger, hos_binder_driver_server));
ServerManager::RunServer(std::move(server_manager));
}