From e520eecb5ba682d4b51bb782e3bc99fb1d6afe04 Mon Sep 17 00:00:00 2001
From: Ac_K <Acoustik666@gmail.com>
Date: Wed, 14 Apr 2021 14:55:11 +0200
Subject: [PATCH] am: Stub ExtendSaveData (#2209)
---
.../ApplicationProxy/IApplicationFunctions.cs | 29 +++++++++++++++++--
1 file changed, 27 insertions(+), 2 deletions(-)
diff --git a/Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/ApplicationProxy/IApplicationFunctions.cs b/Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/ApplicationProxy/IApplicationFunctions.cs
index 770d4a4068..a1a5d8c4ef 100644
--- a/Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/ApplicationProxy/IApplicationFunctions.cs
+++ b/Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/ApplicationProxy/IApplicationFunctions.cs
@@ -24,6 +24,9 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.Applicati
{
class IApplicationFunctions : IpcService
{
+ private ulong _defaultSaveDataSize = 200000000;
+ private ulong _defaultJournalSaveDataSize = 200000000;
+
private KEvent _gpuErrorDetectedSystemEvent;
private KEvent _friendInvitationStorageChannelEvent;
private KEvent _notificationStorageChannelEvent;
@@ -167,6 +170,28 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.Applicati
return ResultCode.Success;
}
+ [CommandHipc(25)] // 3.0.0+
+ // ExtendSaveData(u8 save_data_type, nn::account::Uid, u64 save_size, u64 journal_size) -> u64 result_code
+ public ResultCode ExtendSaveData(ServiceCtx context)
+ {
+ SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadUInt64();
+ Uid userId = context.RequestData.ReadStruct<AccountUid>().ToLibHacUid();
+ ulong saveDataSize = context.RequestData.ReadUInt64();
+ ulong journalSize = context.RequestData.ReadUInt64();
+
+ // NOTE: Service calls nn::fs::ExtendApplicationSaveData.
+ // Since LibHac currently doesn't support this method, we can stub it for now.
+
+ _defaultSaveDataSize = saveDataSize;
+ _defaultJournalSaveDataSize = journalSize;
+
+ context.ResponseData.Write((uint)ResultCode.Success);
+
+ Logger.Stub?.PrintStub(LogClass.ServiceAm, new { saveDataType, userId, saveDataSize, journalSize });
+
+ return ResultCode.Success;
+ }
+
[CommandHipc(26)] // 3.0.0+
// GetSaveDataSize(u8 save_data_type, nn::account::Uid) -> (u64 save_size, u64 journal_size)
public ResultCode GetSaveDataSize(ServiceCtx context)
@@ -178,8 +203,8 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.Applicati
// Then it calls nn::fs::GetSaveDataAvailableSize and nn::fs::GetSaveDataJournalSize to get the sizes.
// Since LibHac currently doesn't support the 2 last methods, we can hardcode the values to 200mb.
- context.ResponseData.Write((long)200000000);
- context.ResponseData.Write((long)200000000);
+ context.ResponseData.Write(_defaultSaveDataSize);
+ context.ResponseData.Write(_defaultJournalSaveDataSize);
Logger.Stub?.PrintStub(LogClass.ServiceAm, new { saveDataType, userId });