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hle: service: Add a helper module for managing kernel objects.

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This commit is contained in:
bunnei 2021-06-28 14:41:24 -07:00
parent 929994132a
commit 015058fadf
10 changed files with 146 additions and 20 deletions
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10
src/core/hle/service/nvdrv/nvdrv.cpp
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@ -39,11 +39,12 @@ void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger
nvflinger.SetNVDrvInstance(module_);
}
Module::Module(Core::System& system) : syncpoint_manager{system.GPU()} {
Module::Module(Core::System& system)
: syncpoint_manager{system.GPU()}, service_context{system, "nvdrv"} {
auto& kernel = system.Kernel();
for (u32 i = 0; i < MaxNvEvents; i++) {
events_interface.events[i].event = Kernel::KEvent::Create(kernel);
events_interface.events[i].event->Initialize(fmt::format("NVDRV::NvEvent_{}", i));
events_interface.events[i].event =
service_context.CreateEvent(fmt::format("NVDRV::NvEvent_{}", i));
events_interface.status[i] = EventState::Free;
events_interface.registered[i] = false;
}
@ -65,8 +66,7 @@ Module::Module(Core::System& system) : syncpoint_manager{system.GPU()} {
Module::~Module() {
for (u32 i = 0; i < MaxNvEvents; i++) {
events_interface.events[i].event->Close();
events_interface.events[i].event = nullptr;
service_context.CloseEvent(events_interface.events[i].event);
}
}

3
src/core/hle/service/nvdrv/nvdrv.h
View file

@ -9,6 +9,7 @@
#include <vector>
#include "common/common_types.h"
#include "core/hle/service/kernel_helpers.h"
#include "core/hle/service/nvdrv/nvdata.h"
#include "core/hle/service/nvdrv/syncpoint_manager.h"
#include "core/hle/service/service.h"
@ -154,6 +155,8 @@ private:
std::unordered_map<std::string, std::shared_ptr<Devices::nvdevice>> devices;
EventInterface events_interface;
KernelHelpers::ServiceContext service_context;
};
/// Registers all NVDRV services with the specified service manager.