From 7920dc1d2f1eaeba1d1308b63443349dc9a799f1 Mon Sep 17 00:00:00 2001
From: Ac_K <Acoustik666@gmail.com>
Date: Sun, 21 Oct 2018 06:01:22 +0000
Subject: [PATCH] Implement basic psm service (#467)
* Implement basic psm service
- Add `IPsmServer`
- Stub `GetBatteryChargePercentage` & `GetChargerType`
* Fix wrong sorting
* Add IPsmSession
- Add `IPsmSession` by Thog
- Implement `OpenSession`
---
Ryujinx.Common/Logging/LogClass.cs | 1 +
Ryujinx.HLE/HOS/Services/Psm/IPsmServer.cs | 60 +++++++++++++
Ryujinx.HLE/HOS/Services/Psm/IPsmSession.cs | 96 +++++++++++++++++++++
Ryujinx.HLE/HOS/Services/ServiceFactory.cs | 4 +
4 files changed, 161 insertions(+)
create mode 100644 Ryujinx.HLE/HOS/Services/Psm/IPsmServer.cs
create mode 100644 Ryujinx.HLE/HOS/Services/Psm/IPsmSession.cs
diff --git a/Ryujinx.Common/Logging/LogClass.cs b/Ryujinx.Common/Logging/LogClass.cs
index 97ffb31477..8739fbc677 100644
--- a/Ryujinx.Common/Logging/LogClass.cs
+++ b/Ryujinx.Common/Logging/LogClass.cs
@@ -33,6 +33,7 @@ namespace Ryujinx.Common.Logging
ServicePctl,
ServicePl,
ServicePrepo,
+ ServicePsm,
ServiceSet,
ServiceSfdnsres,
ServiceSm,
diff --git a/Ryujinx.HLE/HOS/Services/Psm/IPsmServer.cs b/Ryujinx.HLE/HOS/Services/Psm/IPsmServer.cs
new file mode 100644
index 0000000000..0b45e3c9df
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Psm/IPsmServer.cs
@@ -0,0 +1,60 @@
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Ipc;
+using System.Collections.Generic;
+
+namespace Ryujinx.HLE.HOS.Services.Psm
+{
+ class IPsmServer : IpcService
+ {
+ enum ChargerType : int
+ {
+ None,
+ ChargerOrDock,
+ UsbC
+ }
+
+ private Dictionary<int, ServiceProcessRequest> m_Commands;
+
+ public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
+
+ public IPsmServer()
+ {
+ m_Commands = new Dictionary<int, ServiceProcessRequest>()
+ {
+ { 0, GetBatteryChargePercentage },
+ { 1, GetChargerType },
+ { 7, OpenSession }
+ };
+ }
+
+ // GetBatteryChargePercentage() -> u32
+ public static long GetBatteryChargePercentage(ServiceCtx Context)
+ {
+ int ChargePercentage = 100;
+
+ Context.ResponseData.Write(ChargePercentage);
+
+ Logger.PrintStub(LogClass.ServicePsm, $"Stubbed. ChargePercentage: {ChargePercentage}");
+
+ return 0;
+ }
+
+ // GetChargerType() -> u32
+ public static long GetChargerType(ServiceCtx Context)
+ {
+ Context.ResponseData.Write((int)ChargerType.ChargerOrDock);
+
+ Logger.PrintStub(LogClass.ServicePsm, $"Stubbed. ChargerType: {ChargerType.ChargerOrDock}");
+
+ return 0;
+ }
+
+ // OpenSession() -> IPsmSession
+ public long OpenSession(ServiceCtx Context)
+ {
+ MakeObject(Context, new IPsmSession(Context.Device.System));
+
+ return 0;
+ }
+ }
+}
\ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/Psm/IPsmSession.cs b/Ryujinx.HLE/HOS/Services/Psm/IPsmSession.cs
new file mode 100644
index 0000000000..30e5d53220
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Psm/IPsmSession.cs
@@ -0,0 +1,96 @@
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Ipc;
+using Ryujinx.HLE.HOS.Kernel;
+using System.Collections.Generic;
+
+namespace Ryujinx.HLE.HOS.Services.Psm
+{
+ class IPsmSession : IpcService
+ {
+ private Dictionary<int, ServiceProcessRequest> m_Commands;
+
+ public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
+
+ private KEvent StateChangeEvent;
+ private int StateChangeEventHandle;
+
+ public IPsmSession(Horizon System)
+ {
+ m_Commands = new Dictionary<int, ServiceProcessRequest>()
+ {
+ { 0, BindStateChangeEvent },
+ { 1, UnbindStateChangeEvent },
+ { 2, SetChargerTypeChangeEventEnabled },
+ { 3, SetPowerSupplyChangeEventEnabled },
+ { 4, SetBatteryVoltageStateChangeEventEnabled }
+ };
+
+ StateChangeEvent = new KEvent(System);
+ StateChangeEventHandle = -1;
+ }
+
+ // BindStateChangeEvent() -> KObject
+ public long BindStateChangeEvent(ServiceCtx Context)
+ {
+ if (StateChangeEventHandle == -1)
+ {
+ KernelResult ResultCode = Context.Process.HandleTable.GenerateHandle(StateChangeEvent, out int StateChangeEventHandle);
+
+ if (ResultCode != KernelResult.Success)
+ {
+ return (long)ResultCode;
+ }
+ }
+
+ Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(StateChangeEventHandle);
+
+ Logger.PrintStub(LogClass.ServicePsm, "Stubbed.");
+
+ return 0;
+ }
+
+ // UnbindStateChangeEvent()
+ public long UnbindStateChangeEvent(ServiceCtx Context)
+ {
+ if (StateChangeEventHandle != -1)
+ {
+ Context.Process.HandleTable.CloseHandle(StateChangeEventHandle);
+ StateChangeEventHandle = -1;
+ }
+
+ Logger.PrintStub(LogClass.ServicePsm, "Stubbed.");
+
+ return 0;
+ }
+
+ // SetChargerTypeChangeEventEnabled(u8)
+ public long SetChargerTypeChangeEventEnabled(ServiceCtx Context)
+ {
+ bool ChargerTypeChangeEventEnabled = Context.RequestData.ReadBoolean();
+
+ Logger.PrintStub(LogClass.ServicePsm, $"Stubbed. ChargerTypeChangeEventEnabled: {ChargerTypeChangeEventEnabled}");
+
+ return 0;
+ }
+
+ // SetPowerSupplyChangeEventEnabled(u8)
+ public long SetPowerSupplyChangeEventEnabled(ServiceCtx Context)
+ {
+ bool PowerSupplyChangeEventEnabled = Context.RequestData.ReadBoolean();
+
+ Logger.PrintStub(LogClass.ServicePsm, $"Stubbed. PowerSupplyChangeEventEnabled: {PowerSupplyChangeEventEnabled}");
+
+ return 0;
+ }
+
+ // SetBatteryVoltageStateChangeEventEnabled(u8)
+ public long SetBatteryVoltageStateChangeEventEnabled(ServiceCtx Context)
+ {
+ bool BatteryVoltageStateChangeEventEnabled = Context.RequestData.ReadBoolean();
+
+ Logger.PrintStub(LogClass.ServicePsm, $"Stubbed. BatteryVoltageStateChangeEventEnabled: {BatteryVoltageStateChangeEventEnabled}");
+
+ return 0;
+ }
+ }
+}
\ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/ServiceFactory.cs b/Ryujinx.HLE/HOS/Services/ServiceFactory.cs
index 29f1c0e775..5908e81082 100644
--- a/Ryujinx.HLE/HOS/Services/ServiceFactory.cs
+++ b/Ryujinx.HLE/HOS/Services/ServiceFactory.cs
@@ -16,6 +16,7 @@ using Ryujinx.HLE.HOS.Services.Nv;
using Ryujinx.HLE.HOS.Services.Pctl;
using Ryujinx.HLE.HOS.Services.Pl;
using Ryujinx.HLE.HOS.Services.Prepo;
+using Ryujinx.HLE.HOS.Services.Psm;
using Ryujinx.HLE.HOS.Services.Set;
using Ryujinx.HLE.HOS.Services.Sfdnsres;
using Ryujinx.HLE.HOS.Services.Sm;
@@ -152,6 +153,9 @@ namespace Ryujinx.HLE.HOS.Services
case "prepo:u":
return new IPrepoService();
+ case "psm":
+ return new IPsmServer();
+
case "set":
return new ISettingsServer();