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Implement missing service calls in pm (#4210)

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* Implement `GetTitleId`

Fixes #2516

* Null check + Proper result code

* Better comment

* Implement `GetApplicationProcessId`

* Add TODOs

* Update Ryujinx.HLE/HOS/Services/Pm/IInformationInterface.cs

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* Update Ryujinx.HLE/HOS/Services/Pm/IDebugMonitorInterface.cs

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* Remove new function from KernelStatic

Co-authored-by: Ac_K <Acoustik666@gmail.com>
This commit is contained in:
Isaac Marovitz 2023-01-15 16:16:24 -05:00 committed by GitHub
parent 719dc97bbd
commit 139a930407
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 58 additions and 4 deletions
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3
Ryujinx.HLE/HOS/Kernel/KernelStatic.cs
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@ -1,5 +1,4 @@
using Ryujinx.HLE.HOS.Kernel.Common;
using Ryujinx.HLE.HOS.Kernel.Memory;
using Ryujinx.HLE.HOS.Kernel.Memory;
using Ryujinx.HLE.HOS.Kernel.Process;
using Ryujinx.HLE.HOS.Kernel.Threading;
using Ryujinx.Horizon.Common;

18
Ryujinx.HLE/HOS/Services/Pm/IDebugMonitorInterface.cs
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@ -10,6 +10,24 @@ namespace Ryujinx.HLE.HOS.Services.Pm
{
public IDebugMonitorInterface(ServiceCtx context) { }
[CommandHipc(4)]
// GetProgramId() -> sf::Out<ncm::ProgramId> out_process_id
public ResultCode GetApplicationProcessId(ServiceCtx context)
{
// TODO: Not correct as it shouldn't be directly using kernel objects here
foreach (KProcess process in context.Device.System.KernelContext.Processes.Values)
{
if (process.IsApplication)
{
context.ResponseData.Write(process.Pid);
return ResultCode.Success;
}
}
return ResultCode.ProcessNotFound;
}
[CommandHipc(65000)]
// AtmosphereGetProcessInfo(os::ProcessId process_id) -> sf::OutCopyHandle out_process_handle, sf::Out<ncm::ProgramLocation> out_loc, sf::Out<cfg::OverrideStatus> out_status
public ResultCode GetProcessInfo(ServiceCtx context)

22
Ryujinx.HLE/HOS/Services/Pm/IInformationInterface.cs
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@ -1,8 +1,28 @@
namespace Ryujinx.HLE.HOS.Services.Pm
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.Kernel.Process;
namespace Ryujinx.HLE.HOS.Services.Pm
{
[Service("pm:info")]
class IInformationInterface : IpcService
{
public IInformationInterface(ServiceCtx context) { }
[CommandHipc(0)]
// GetProgramId(os::ProcessId process_id) -> sf::Out<ncm::ProgramId> out
public ResultCode GetProgramId(ServiceCtx context)
{
ulong pid = context.RequestData.ReadUInt64();
// TODO: Not correct as it shouldn't be directly using kernel objects here
if (context.Device.System.KernelContext.Processes.TryGetValue(pid, out KProcess process))
{
context.ResponseData.Write(process.TitleId);
return ResultCode.Success;
}
return ResultCode.ProcessNotFound;
}
}
}

17
Ryujinx.HLE/HOS/Services/Pm/ResultCode.cs Normal file
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@ -0,0 +1,17 @@
namespace Ryujinx.HLE.HOS.Services.Pm
{
enum ResultCode
{
ModuleId = 15,
ErrorCodeShift = 9,
Success = 0,
ProcessNotFound = (1 << ErrorCodeShift) | ModuleId,
AlreadyStarted = (2 << ErrorCodeShift) | ModuleId,
NotTerminated = (3 << ErrorCodeShift) | ModuleId,
DebugHookInUse = (4 << ErrorCodeShift) | ModuleId,
ApplicationRunning = (5 << ErrorCodeShift) | ModuleId,
InvalidSize = (6 << ErrorCodeShift) | ModuleId,
}
}