From 40a72e9cd584287e68203ce2530e326c5d8538f9 Mon Sep 17 00:00:00 2001
From: Morph <39850852+Morph1984@users.noreply.github.com>
Date: Thu, 17 Sep 2020 20:45:51 -0400
Subject: [PATCH] am: Stub GetPreviousProgramIndex
- Used in Super Mario 3D All-Stars
---
src/core/hle/service/am/am.cpp | 10 +++++++++-
src/core/hle/service/am/am.h | 2 ++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 7d92b25a3..d7a81f64a 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -1192,7 +1192,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
{120, nullptr, "ExecuteProgram"},
{121, nullptr, "ClearUserChannel"},
{122, nullptr, "UnpopToUserChannel"},
- {123, nullptr, "GetPreviousProgramIndex"},
+ {123, &IApplicationFunctions::GetPreviousProgramIndex, "GetPreviousProgramIndex"},
{124, nullptr, "EnableApplicationAllThreadDumpOnCrash"},
{130, &IApplicationFunctions::GetGpuErrorDetectedSystemEvent, "GetGpuErrorDetectedSystemEvent"},
{140, &IApplicationFunctions::GetFriendInvitationStorageChannelEvent, "GetFriendInvitationStorageChannelEvent"},
@@ -1554,6 +1554,14 @@ void IApplicationFunctions::QueryApplicationPlayStatisticsByUid(Kernel::HLEReque
rb.Push<u32>(0);
}
+void IApplicationFunctions::GetPreviousProgramIndex(Kernel::HLERequestContext& ctx) {
+ LOG_WARNING(Service_AM, "(STUBBED) called");
+
+ IPC::ResponseBuilder rb{ctx, 3};
+ rb.Push(RESULT_SUCCESS);
+ rb.Push<s32>(previous_program_index);
+}
+
void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index 6e69796ec..bcc06affe 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -288,11 +288,13 @@ private:
void SetApplicationCopyrightVisibility(Kernel::HLERequestContext& ctx);
void QueryApplicationPlayStatistics(Kernel::HLERequestContext& ctx);
void QueryApplicationPlayStatisticsByUid(Kernel::HLERequestContext& ctx);
+ void GetPreviousProgramIndex(Kernel::HLERequestContext& ctx);
void GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx);
void GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx);
bool launch_popped_application_specific = false;
bool launch_popped_account_preselect = false;
+ s32 previous_program_index{-1};
Kernel::EventPair gpu_error_detected_event;
Kernel::EventPair friend_invitation_storage_channel_event;
Core::System& system;