mirror of
https://github.com/yuzu-emu/yuzu-mainline.git
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vi: rewrite IApplicationDisplayService
This commit is contained in:
Liam
parent
8863940bf5
commit
1842df1da5
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@ -1,8 +1,7 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "common/string_util.h"
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#include "core/hle/service/ipc_helpers.h"
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#include "core/hle/service/cmif_serialization.h"
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#include "core/hle/service/nvnflinger/nvnflinger.h"
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#include "core/hle/service/nvnflinger/parcel.h"
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#include "core/hle/service/vi/application_display_service.h"
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@ -14,406 +13,307 @@
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namespace Service::VI {
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IApplicationDisplayService::IApplicationDisplayService(
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Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger_,
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Nvnflinger::HosBinderDriverServer& hos_binder_driver_server_)
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: ServiceFramework{system_, "IApplicationDisplayService"}, nvnflinger{nvnflinger_},
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hos_binder_driver_server{hos_binder_driver_server_} {
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Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger,
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Nvnflinger::HosBinderDriverServer& hos_binder_driver_server)
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: ServiceFramework{system_, "IApplicationDisplayService"}, m_nvnflinger{nvnflinger},
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m_hos_binder_driver_server{hos_binder_driver_server} {
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// clang-format off
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static const FunctionInfo functions[] = {
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{100, &IApplicationDisplayService::GetRelayService, "GetRelayService"},
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{101, &IApplicationDisplayService::GetSystemDisplayService, "GetSystemDisplayService"},
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{102, &IApplicationDisplayService::GetManagerDisplayService, "GetManagerDisplayService"},
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{103, &IApplicationDisplayService::GetIndirectDisplayTransactionService,
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"GetIndirectDisplayTransactionService"},
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{1000, &IApplicationDisplayService::ListDisplays, "ListDisplays"},
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{1010, &IApplicationDisplayService::OpenDisplay, "OpenDisplay"},
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{1011, &IApplicationDisplayService::OpenDefaultDisplay, "OpenDefaultDisplay"},
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{1020, &IApplicationDisplayService::CloseDisplay, "CloseDisplay"},
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{1101, &IApplicationDisplayService::SetDisplayEnabled, "SetDisplayEnabled"},
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{1102, &IApplicationDisplayService::GetDisplayResolution, "GetDisplayResolution"},
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{2020, &IApplicationDisplayService::OpenLayer, "OpenLayer"},
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{2021, &IApplicationDisplayService::CloseLayer, "CloseLayer"},
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{2030, &IApplicationDisplayService::CreateStrayLayer, "CreateStrayLayer"},
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{2031, &IApplicationDisplayService::DestroyStrayLayer, "DestroyStrayLayer"},
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{2101, &IApplicationDisplayService::SetLayerScalingMode, "SetLayerScalingMode"},
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{2102, &IApplicationDisplayService::ConvertScalingMode, "ConvertScalingMode"},
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{2450, &IApplicationDisplayService::GetIndirectLayerImageMap, "GetIndirectLayerImageMap"},
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{100, C<&IApplicationDisplayService::GetRelayService>, "GetRelayService"},
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{101, C<&IApplicationDisplayService::GetSystemDisplayService>, "GetSystemDisplayService"},
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{102, C<&IApplicationDisplayService::GetManagerDisplayService>, "GetManagerDisplayService"},
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{103, C<&IApplicationDisplayService::GetIndirectDisplayTransactionService>, "GetIndirectDisplayTransactionService"},
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{1000, C<&IApplicationDisplayService::ListDisplays>, "ListDisplays"},
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{1010, C<&IApplicationDisplayService::OpenDisplay>, "OpenDisplay"},
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{1011, C<&IApplicationDisplayService::OpenDefaultDisplay>, "OpenDefaultDisplay"},
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{1020, C<&IApplicationDisplayService::CloseDisplay>, "CloseDisplay"},
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{1101, C<&IApplicationDisplayService::SetDisplayEnabled>, "SetDisplayEnabled"},
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{1102, C<&IApplicationDisplayService::GetDisplayResolution>, "GetDisplayResolution"},
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{2020, C<&IApplicationDisplayService::OpenLayer>, "OpenLayer"},
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{2021, C<&IApplicationDisplayService::CloseLayer>, "CloseLayer"},
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{2030, C<&IApplicationDisplayService::CreateStrayLayer>, "CreateStrayLayer"},
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{2031, C<&IApplicationDisplayService::DestroyStrayLayer>, "DestroyStrayLayer"},
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{2101, C<&IApplicationDisplayService::SetLayerScalingMode>, "SetLayerScalingMode"},
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{2102, C<&IApplicationDisplayService::ConvertScalingMode>, "ConvertScalingMode"},
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{2450, C<&IApplicationDisplayService::GetIndirectLayerImageMap>, "GetIndirectLayerImageMap"},
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{2451, nullptr, "GetIndirectLayerImageCropMap"},
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{2460, &IApplicationDisplayService::GetIndirectLayerImageRequiredMemoryInfo,
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"GetIndirectLayerImageRequiredMemoryInfo"},
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{5202, &IApplicationDisplayService::GetDisplayVsyncEvent, "GetDisplayVsyncEvent"},
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{2460, C<&IApplicationDisplayService::GetIndirectLayerImageRequiredMemoryInfo>, "GetIndirectLayerImageRequiredMemoryInfo"},
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{5202, C<&IApplicationDisplayService::GetDisplayVsyncEvent>, "GetDisplayVsyncEvent"},
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{5203, nullptr, "GetDisplayVsyncEventForDebug"},
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};
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// clang-format on
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RegisterHandlers(functions);
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}
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IApplicationDisplayService::~IApplicationDisplayService() {
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for (const auto layer_id : stray_layer_ids) {
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nvnflinger.DestroyLayer(layer_id);
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for (const auto layer_id : m_stray_layer_ids) {
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m_nvnflinger.DestroyLayer(layer_id);
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}
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}
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void IApplicationDisplayService::GetRelayService(HLERequestContext& ctx) {
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Result IApplicationDisplayService::GetRelayService(
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Out<SharedPointer<IHOSBinderDriver>> out_relay_service) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<IHOSBinderDriver>(system, hos_binder_driver_server);
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*out_relay_service = std::make_shared<IHOSBinderDriver>(system, m_hos_binder_driver_server);
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R_SUCCEED();
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}
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void IApplicationDisplayService::GetSystemDisplayService(HLERequestContext& ctx) {
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Result IApplicationDisplayService::GetSystemDisplayService(
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Out<SharedPointer<ISystemDisplayService>> out_system_display_service) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<ISystemDisplayService>(system, nvnflinger);
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*out_system_display_service = std::make_shared<ISystemDisplayService>(system, m_nvnflinger);
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R_SUCCEED();
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}
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void IApplicationDisplayService::GetManagerDisplayService(HLERequestContext& ctx) {
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Result IApplicationDisplayService::GetManagerDisplayService(
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Out<SharedPointer<IManagerDisplayService>> out_manager_display_service) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<IManagerDisplayService>(system, nvnflinger);
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*out_manager_display_service = std::make_shared<IManagerDisplayService>(system, m_nvnflinger);
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R_SUCCEED();
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}
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void IApplicationDisplayService::GetIndirectDisplayTransactionService(HLERequestContext& ctx) {
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Result IApplicationDisplayService::GetIndirectDisplayTransactionService(
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Out<SharedPointer<IHOSBinderDriver>> out_indirect_display_transaction_service) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<IHOSBinderDriver>(system, hos_binder_driver_server);
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*out_indirect_display_transaction_service =
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std::make_shared<IHOSBinderDriver>(system, m_hos_binder_driver_server);
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R_SUCCEED();
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}
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void IApplicationDisplayService::OpenDisplay(HLERequestContext& ctx) {
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Result IApplicationDisplayService::OpenDisplay(Out<u64> out_display_id, DisplayName display_name) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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IPC::RequestParser rp{ctx};
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const auto name_buf = rp.PopRaw<std::array<char, 0x40>>();
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display_name[display_name.size() - 1] = '\0';
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ASSERT_MSG(strcmp(display_name.data(), "Default") == 0,
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"Non-default displays aren't supported yet");
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OpenDisplayImpl(ctx, std::string_view{name_buf.data(), name_buf.size()});
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const auto display_id = m_nvnflinger.OpenDisplay(display_name.data());
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if (!display_id) {
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LOG_ERROR(Service_VI, "Display not found! display_name={}", display_name.data());
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R_THROW(VI::ResultNotFound);
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}
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*out_display_id = *display_id;
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R_SUCCEED();
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}
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void IApplicationDisplayService::OpenDefaultDisplay(HLERequestContext& ctx) {
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Result IApplicationDisplayService::OpenDefaultDisplay(Out<u64> out_display_id) {
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LOG_DEBUG(Service_VI, "called");
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R_RETURN(this->OpenDisplay(out_display_id, DisplayName{"Default"}));
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}
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Result IApplicationDisplayService::CloseDisplay(u64 display_id) {
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LOG_DEBUG(Service_VI, "called");
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R_SUCCEED_IF(m_nvnflinger.CloseDisplay(display_id));
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R_THROW(ResultUnknown);
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}
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Result IApplicationDisplayService::SetDisplayEnabled(u32 state, u64 display_id) {
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LOG_DEBUG(Service_VI, "called");
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OpenDisplayImpl(ctx, "Default");
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// This literally does nothing internally in the actual service itself,
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// and just returns a successful result code regardless of the input.
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R_SUCCEED();
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}
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void IApplicationDisplayService::OpenDisplayImpl(HLERequestContext& ctx, std::string_view name) {
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const auto trim_pos = name.find('\0');
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if (trim_pos != std::string_view::npos) {
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name.remove_suffix(name.size() - trim_pos);
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}
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ASSERT_MSG(name == "Default", "Non-default displays aren't supported yet");
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const auto display_id = nvnflinger.OpenDisplay(name);
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if (!display_id) {
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LOG_ERROR(Service_VI, "Display not found! display_name={}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultNotFound);
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return;
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}
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push<u64>(*display_id);
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}
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void IApplicationDisplayService::CloseDisplay(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 display_id = rp.Pop<u64>();
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const Result rc = nvnflinger.CloseDisplay(display_id) ? ResultSuccess : ResultUnknown;
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(rc);
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}
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// This literally does nothing internally in the actual service itself,
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// and just returns a successful result code regardless of the input.
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void IApplicationDisplayService::SetDisplayEnabled(HLERequestContext& ctx) {
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LOG_DEBUG(Service_VI, "called.");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IApplicationDisplayService::GetDisplayResolution(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 display_id = rp.Pop<u64>();
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LOG_DEBUG(Service_VI, "called. display_id=0x{:016X}", display_id);
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IPC::ResponseBuilder rb{ctx, 6};
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rb.Push(ResultSuccess);
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// This only returns the fixed values of 1280x720 and makes no distinguishing
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// between docked and undocked dimensions. We take the liberty of applying
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// the resolution scaling factor here.
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rb.Push(static_cast<u64>(DisplayResolution::UndockedWidth));
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rb.Push(static_cast<u64>(DisplayResolution::UndockedHeight));
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}
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void IApplicationDisplayService::SetLayerScalingMode(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto scaling_mode = rp.PopEnum<NintendoScaleMode>();
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const u64 unknown = rp.Pop<u64>();
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LOG_DEBUG(Service_VI, "called. scaling_mode=0x{:08X}, unknown=0x{:016X}", scaling_mode,
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unknown);
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IPC::ResponseBuilder rb{ctx, 2};
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if (scaling_mode > NintendoScaleMode::PreserveAspectRatio) {
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LOG_ERROR(Service_VI, "Invalid scaling mode provided.");
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rb.Push(ResultOperationFailed);
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return;
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}
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if (scaling_mode != NintendoScaleMode::ScaleToWindow &&
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scaling_mode != NintendoScaleMode::PreserveAspectRatio) {
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LOG_ERROR(Service_VI, "Unsupported scaling mode supplied.");
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rb.Push(ResultNotSupported);
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return;
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}
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rb.Push(ResultSuccess);
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}
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void IApplicationDisplayService::ListDisplays(HLERequestContext& ctx) {
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LOG_WARNING(Service_VI, "(STUBBED) called");
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const DisplayInfo display_info;
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ctx.WriteBuffer(&display_info, sizeof(DisplayInfo));
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push<u64>(1);
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}
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void IApplicationDisplayService::OpenLayer(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto name_buf = rp.PopRaw<std::array<u8, 0x40>>();
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const std::string display_name(Common::StringFromBuffer(name_buf));
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const u64 layer_id = rp.Pop<u64>();
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const u64 aruid = rp.Pop<u64>();
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LOG_DEBUG(Service_VI, "called. layer_id=0x{:016X}, aruid=0x{:016X}", layer_id, aruid);
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const auto display_id = nvnflinger.OpenDisplay(display_name);
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if (!display_id) {
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LOG_ERROR(Service_VI, "Layer not found! layer_id={}", layer_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultNotFound);
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return;
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}
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const auto buffer_queue_id = nvnflinger.FindBufferQueueId(*display_id, layer_id);
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if (!buffer_queue_id) {
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LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", *display_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultNotFound);
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return;
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}
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if (!nvnflinger.OpenLayer(layer_id)) {
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LOG_WARNING(Service_VI, "Tried to open layer which was already open");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultOperationFailed);
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return;
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}
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android::OutputParcel parcel;
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parcel.WriteInterface(NativeWindow{*buffer_queue_id});
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const auto buffer_size = ctx.WriteBuffer(parcel.Serialize());
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push<u64>(buffer_size);
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}
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void IApplicationDisplayService::CloseLayer(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto layer_id{rp.Pop<u64>()};
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LOG_DEBUG(Service_VI, "called. layer_id=0x{:016X}", layer_id);
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if (!nvnflinger.CloseLayer(layer_id)) {
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LOG_WARNING(Service_VI, "Tried to close layer which was not open");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultOperationFailed);
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return;
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}
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IApplicationDisplayService::CreateStrayLayer(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u32 flags = rp.Pop<u32>();
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rp.Pop<u32>(); // padding
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const u64 display_id = rp.Pop<u64>();
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LOG_DEBUG(Service_VI, "called. flags=0x{:08X}, display_id=0x{:016X}", flags, display_id);
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// TODO(Subv): What's the difference between a Stray and a Managed layer?
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const auto layer_id = nvnflinger.CreateLayer(display_id);
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if (!layer_id) {
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LOG_ERROR(Service_VI, "Layer not found! display_id={}", display_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultNotFound);
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return;
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}
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stray_layer_ids.push_back(*layer_id);
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const auto buffer_queue_id = nvnflinger.FindBufferQueueId(display_id, *layer_id);
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if (!buffer_queue_id) {
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LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", display_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultNotFound);
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return;
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}
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android::OutputParcel parcel;
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parcel.WriteInterface(NativeWindow{*buffer_queue_id});
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const auto buffer_size = ctx.WriteBuffer(parcel.Serialize());
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IPC::ResponseBuilder rb{ctx, 6};
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rb.Push(ResultSuccess);
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rb.Push(*layer_id);
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rb.Push<u64>(buffer_size);
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}
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void IApplicationDisplayService::DestroyStrayLayer(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 layer_id = rp.Pop<u64>();
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LOG_WARNING(Service_VI, "(STUBBED) called. layer_id=0x{:016X}", layer_id);
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nvnflinger.DestroyLayer(layer_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IApplicationDisplayService::GetDisplayVsyncEvent(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 display_id = rp.Pop<u64>();
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Result IApplicationDisplayService::GetDisplayResolution(Out<s64> out_width, Out<s64> out_height,
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u64 display_id) {
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LOG_DEBUG(Service_VI, "called. display_id={}", display_id);
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Kernel::KReadableEvent* vsync_event{};
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const auto result = nvnflinger.FindVsyncEvent(&vsync_event, display_id);
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// This only returns the fixed values of 1280x720 and makes no distinguishing
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// between docked and undocked dimensions.
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*out_width = static_cast<s64>(DisplayResolution::UndockedWidth);
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*out_height = static_cast<s64>(DisplayResolution::UndockedHeight);
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R_SUCCEED();
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}
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Result IApplicationDisplayService::SetLayerScalingMode(NintendoScaleMode scale_mode, u64 layer_id) {
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LOG_DEBUG(Service_VI, "called. scale_mode={}, unknown=0x{:016X}", scale_mode, layer_id);
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if (scale_mode > NintendoScaleMode::PreserveAspectRatio) {
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LOG_ERROR(Service_VI, "Invalid scaling mode provided.");
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R_THROW(VI::ResultOperationFailed);
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}
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if (scale_mode != NintendoScaleMode::ScaleToWindow &&
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scale_mode != NintendoScaleMode::PreserveAspectRatio) {
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LOG_ERROR(Service_VI, "Unsupported scaling mode supplied.");
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R_THROW(VI::ResultNotSupported);
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}
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||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::ListDisplays(
|
||||
Out<u64> out_count, OutArray<DisplayInfo, BufferAttr_HipcMapAlias> out_displays) {
|
||||
LOG_WARNING(Service_VI, "(STUBBED) called");
|
||||
|
||||
if (out_displays.size() > 0) {
|
||||
out_displays[0] = DisplayInfo{};
|
||||
*out_count = 1;
|
||||
} else {
|
||||
*out_count = 0;
|
||||
}
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::OpenLayer(Out<u64> out_size,
|
||||
OutBuffer<BufferAttr_HipcMapAlias> out_native_window,
|
||||
DisplayName display_name, u64 layer_id,
|
||||
ClientAppletResourceUserId aruid) {
|
||||
display_name[display_name.size() - 1] = '\0';
|
||||
|
||||
LOG_DEBUG(Service_VI, "called. layer_id={}, aruid={:#x}", layer_id, aruid.pid);
|
||||
|
||||
const auto display_id = m_nvnflinger.OpenDisplay(display_name.data());
|
||||
if (!display_id) {
|
||||
LOG_ERROR(Service_VI, "Layer not found! layer_id={}", layer_id);
|
||||
R_THROW(VI::ResultNotFound);
|
||||
}
|
||||
|
||||
const auto buffer_queue_id = m_nvnflinger.FindBufferQueueId(*display_id, layer_id);
|
||||
if (!buffer_queue_id) {
|
||||
LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", *display_id);
|
||||
R_THROW(VI::ResultNotFound);
|
||||
}
|
||||
|
||||
if (!m_nvnflinger.OpenLayer(layer_id)) {
|
||||
LOG_WARNING(Service_VI, "Tried to open layer which was already open");
|
||||
R_THROW(VI::ResultOperationFailed);
|
||||
}
|
||||
|
||||
android::OutputParcel parcel;
|
||||
parcel.WriteInterface(NativeWindow{*buffer_queue_id});
|
||||
|
||||
const auto buffer = parcel.Serialize();
|
||||
std::memcpy(out_native_window.data(), buffer.data(),
|
||||
std::min(out_native_window.size(), buffer.size()));
|
||||
*out_size = buffer.size();
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::CloseLayer(u64 layer_id) {
|
||||
LOG_DEBUG(Service_VI, "called. layer_id={}", layer_id);
|
||||
|
||||
if (!m_nvnflinger.CloseLayer(layer_id)) {
|
||||
LOG_WARNING(Service_VI, "Tried to close layer which was not open");
|
||||
R_THROW(VI::ResultOperationFailed);
|
||||
}
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::CreateStrayLayer(
|
||||
Out<u64> out_layer_id, Out<u64> out_size, OutBuffer<BufferAttr_HipcMapAlias> out_native_window,
|
||||
u32 flags, u64 display_id) {
|
||||
LOG_DEBUG(Service_VI, "called. flags={}, display_id={}", flags, display_id);
|
||||
|
||||
const auto layer_id = m_nvnflinger.CreateLayer(display_id);
|
||||
if (!layer_id) {
|
||||
LOG_ERROR(Service_VI, "Layer not found! display_id={}", display_id);
|
||||
R_THROW(VI::ResultNotFound);
|
||||
}
|
||||
|
||||
m_stray_layer_ids.push_back(*layer_id);
|
||||
const auto buffer_queue_id = m_nvnflinger.FindBufferQueueId(display_id, *layer_id);
|
||||
if (!buffer_queue_id) {
|
||||
LOG_ERROR(Service_VI, "Buffer queue id not found! display_id={}", display_id);
|
||||
R_THROW(VI::ResultNotFound);
|
||||
}
|
||||
|
||||
android::OutputParcel parcel;
|
||||
parcel.WriteInterface(NativeWindow{*buffer_queue_id});
|
||||
|
||||
const auto buffer = parcel.Serialize();
|
||||
std::memcpy(out_native_window.data(), buffer.data(),
|
||||
std::min(out_native_window.size(), buffer.size()));
|
||||
|
||||
*out_layer_id = *layer_id;
|
||||
*out_size = buffer.size();
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::DestroyStrayLayer(u64 layer_id) {
|
||||
LOG_WARNING(Service_VI, "(STUBBED) called. layer_id={}", layer_id);
|
||||
m_nvnflinger.DestroyLayer(layer_id);
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::GetDisplayVsyncEvent(
|
||||
OutCopyHandle<Kernel::KReadableEvent> out_vsync_event, u64 display_id) {
|
||||
LOG_DEBUG(Service_VI, "called. display_id={}", display_id);
|
||||
|
||||
const auto result = m_nvnflinger.FindVsyncEvent(out_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;
|
||||
R_THROW(result);
|
||||
}
|
||||
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);
|
||||
R_UNLESS(!m_vsync_event_fetched, VI::ResultPermissionDenied);
|
||||
m_vsync_event_fetched = true;
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
void IApplicationDisplayService::ConvertScalingMode(HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto mode = rp.PopEnum<NintendoScaleMode>();
|
||||
Result IApplicationDisplayService::ConvertScalingMode(Out<ConvertedScaleMode> out_scaling_mode,
|
||||
NintendoScaleMode mode) {
|
||||
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 IApplicationDisplayService::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 IApplicationDisplayService::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);
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::ConvertScalingModeImpl(ConvertedScaleMode* out_scaling_mode,
|
||||
NintendoScaleMode mode) {
|
||||
switch (mode) {
|
||||
case NintendoScaleMode::None:
|
||||
*out_scaling_mode = ConvertedScaleMode::None;
|
||||
return ResultSuccess;
|
||||
R_SUCCEED();
|
||||
case NintendoScaleMode::Freeze:
|
||||
*out_scaling_mode = ConvertedScaleMode::Freeze;
|
||||
return ResultSuccess;
|
||||
R_SUCCEED();
|
||||
case NintendoScaleMode::ScaleToWindow:
|
||||
*out_scaling_mode = ConvertedScaleMode::ScaleToWindow;
|
||||
return ResultSuccess;
|
||||
R_SUCCEED();
|
||||
case NintendoScaleMode::ScaleAndCrop:
|
||||
*out_scaling_mode = ConvertedScaleMode::ScaleAndCrop;
|
||||
return ResultSuccess;
|
||||
R_SUCCEED();
|
||||
case NintendoScaleMode::PreserveAspectRatio:
|
||||
*out_scaling_mode = ConvertedScaleMode::PreserveAspectRatio;
|
||||
return ResultSuccess;
|
||||
R_SUCCEED();
|
||||
default:
|
||||
LOG_ERROR(Service_VI, "Invalid scaling mode specified, mode={}", mode);
|
||||
return ResultOperationFailed;
|
||||
R_THROW(VI::ResultOperationFailed);
|
||||
}
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::GetIndirectLayerImageMap(
|
||||
Out<u64> out_size, Out<u64> out_stride,
|
||||
OutBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> out_buffer,
|
||||
s64 width, s64 height, u64 indirect_layer_consumer_handle, ClientAppletResourceUserId aruid) {
|
||||
LOG_WARNING(
|
||||
Service_VI,
|
||||
"(STUBBED) called, width={}, height={}, indirect_layer_consumer_handle={}, aruid={:#x}",
|
||||
width, height, indirect_layer_consumer_handle, aruid.pid);
|
||||
*out_size = 0;
|
||||
*out_stride = 0;
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
Result IApplicationDisplayService::GetIndirectLayerImageRequiredMemoryInfo(Out<s64> out_size,
|
||||
Out<s64> out_alignment,
|
||||
s64 width, s64 height) {
|
||||
LOG_DEBUG(Service_VI, "called width={}, height={}", width, height);
|
||||
|
||||
constexpr u64 base_size = 0x20000;
|
||||
const auto texture_size = width * height * 4;
|
||||
|
||||
*out_alignment = 0x1000;
|
||||
*out_size = (texture_size + base_size - 1) / base_size * base_size;
|
||||
|
||||
R_SUCCEED();
|
||||
}
|
||||
|
||||
} // namespace Service::VI
|
||||
|
|
|
|||
|
|
@ -1,48 +1,65 @@
|
|||
// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#include "core/hle/service/cmif_types.h"
|
||||
#include "core/hle/service/service.h"
|
||||
#include "core/hle/service/vi/vi_types.h"
|
||||
|
||||
namespace Kernel {
|
||||
class KReadableEvent;
|
||||
}
|
||||
|
||||
namespace Service::VI {
|
||||
|
||||
class IHOSBinderDriver;
|
||||
class IManagerDisplayService;
|
||||
class ISystemDisplayService;
|
||||
|
||||
class IApplicationDisplayService final : public ServiceFramework<IApplicationDisplayService> {
|
||||
public:
|
||||
IApplicationDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger_,
|
||||
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server_);
|
||||
IApplicationDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger,
|
||||
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server);
|
||||
~IApplicationDisplayService() override;
|
||||
|
||||
private:
|
||||
void GetRelayService(HLERequestContext& ctx);
|
||||
void GetSystemDisplayService(HLERequestContext& ctx);
|
||||
void GetManagerDisplayService(HLERequestContext& ctx);
|
||||
void GetIndirectDisplayTransactionService(HLERequestContext& ctx);
|
||||
void OpenDisplay(HLERequestContext& ctx);
|
||||
void OpenDefaultDisplay(HLERequestContext& ctx);
|
||||
void OpenDisplayImpl(HLERequestContext& ctx, std::string_view name);
|
||||
void CloseDisplay(HLERequestContext& ctx);
|
||||
void SetDisplayEnabled(HLERequestContext& ctx);
|
||||
void GetDisplayResolution(HLERequestContext& ctx);
|
||||
void SetLayerScalingMode(HLERequestContext& ctx);
|
||||
void ListDisplays(HLERequestContext& ctx);
|
||||
void OpenLayer(HLERequestContext& ctx);
|
||||
void CloseLayer(HLERequestContext& ctx);
|
||||
void CreateStrayLayer(HLERequestContext& ctx);
|
||||
void DestroyStrayLayer(HLERequestContext& ctx);
|
||||
void GetDisplayVsyncEvent(HLERequestContext& ctx);
|
||||
void ConvertScalingMode(HLERequestContext& ctx);
|
||||
void GetIndirectLayerImageMap(HLERequestContext& ctx);
|
||||
void GetIndirectLayerImageRequiredMemoryInfo(HLERequestContext& ctx);
|
||||
Result GetRelayService(Out<SharedPointer<IHOSBinderDriver>> out_relay_service);
|
||||
Result GetSystemDisplayService(
|
||||
Out<SharedPointer<ISystemDisplayService>> out_system_display_service);
|
||||
Result GetManagerDisplayService(
|
||||
Out<SharedPointer<IManagerDisplayService>> out_manager_display_service);
|
||||
Result GetIndirectDisplayTransactionService(
|
||||
Out<SharedPointer<IHOSBinderDriver>> out_indirect_display_transaction_service);
|
||||
Result OpenDisplay(Out<u64> out_display_id, DisplayName display_name);
|
||||
Result OpenDefaultDisplay(Out<u64> out_display_id);
|
||||
Result CloseDisplay(u64 display_id);
|
||||
Result SetDisplayEnabled(u32 state, u64 display_id);
|
||||
Result GetDisplayResolution(Out<s64> out_width, Out<s64> out_height, u64 display_id);
|
||||
Result SetLayerScalingMode(NintendoScaleMode scale_mode, u64 layer_id);
|
||||
Result ListDisplays(Out<u64> out_count,
|
||||
OutArray<DisplayInfo, BufferAttr_HipcMapAlias> out_displays);
|
||||
Result OpenLayer(Out<u64> out_size, OutBuffer<BufferAttr_HipcMapAlias> out_native_window,
|
||||
DisplayName display_name, u64 layer_id, ClientAppletResourceUserId aruid);
|
||||
Result CloseLayer(u64 layer_id);
|
||||
Result CreateStrayLayer(Out<u64> out_layer_id, Out<u64> out_size,
|
||||
OutBuffer<BufferAttr_HipcMapAlias> out_native_window, u32 flags,
|
||||
u64 display_id);
|
||||
Result DestroyStrayLayer(u64 layer_id);
|
||||
Result GetDisplayVsyncEvent(OutCopyHandle<Kernel::KReadableEvent> out_vsync_event,
|
||||
u64 display_id);
|
||||
Result ConvertScalingMode(Out<ConvertedScaleMode> out_scaling_mode, NintendoScaleMode mode);
|
||||
Result GetIndirectLayerImageMap(
|
||||
Out<u64> out_size, Out<u64> out_stride,
|
||||
OutBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> out_buffer,
|
||||
s64 width, s64 height, u64 indirect_layer_consumer_handle,
|
||||
ClientAppletResourceUserId aruid);
|
||||
Result GetIndirectLayerImageRequiredMemoryInfo(Out<s64> out_size, Out<s64> out_alignment,
|
||||
s64 width, s64 height);
|
||||
|
||||
private:
|
||||
static Result ConvertScalingModeImpl(ConvertedScaleMode* out_scaling_mode,
|
||||
NintendoScaleMode mode);
|
||||
|
||||
private:
|
||||
Nvnflinger::Nvnflinger& nvnflinger;
|
||||
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server;
|
||||
std::vector<u64> stray_layer_ids;
|
||||
bool vsync_event_fetched{false};
|
||||
Nvnflinger::Nvnflinger& m_nvnflinger;
|
||||
Nvnflinger::HosBinderDriverServer& m_hos_binder_driver_server;
|
||||
std::vector<u64> m_stray_layer_ids;
|
||||
bool m_vsync_event_fetched{false};
|
||||
};
|
||||
|
||||
} // namespace Service::VI
|
||||
|
|
|
|||
|
|
@ -44,9 +44,11 @@ enum class NintendoScaleMode : u32 {
|
|||
PreserveAspectRatio = 4,
|
||||
};
|
||||
|
||||
using DisplayName = std::array<char, 0x40>;
|
||||
|
||||
struct DisplayInfo {
|
||||
/// The name of this particular display.
|
||||
char display_name[0x40]{"Default"};
|
||||
DisplayName display_name{"Default"};
|
||||
|
||||
/// Whether or not the display has a limited number of layers.
|
||||
u8 has_limited_layers{1};
|
||||
|
|
|
|||
Loading…
Reference in a new issue