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-rw-r--r--src/core/hle/service/am/am.cpp28
-rw-r--r--src/core/hle/service/am/am.h3
2 files changed, 29 insertions, 2 deletions
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 336593108..d31ab7970 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -239,8 +239,8 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger
{0, nullptr, "Exit"},
{1, &ISelfController::LockExit, "LockExit"},
{2, &ISelfController::UnlockExit, "UnlockExit"},
- {3, nullptr, "EnterFatalSection"},
- {4, nullptr, "LeaveFatalSection"},
+ {3, &ISelfController::EnterFatalSection, "EnterFatalSection"},
+ {4, &ISelfController::LeaveFatalSection, "LeaveFatalSection"},
{9, &ISelfController::GetLibraryAppletLaunchableEvent, "GetLibraryAppletLaunchableEvent"},
{10, &ISelfController::SetScreenShotPermission, "SetScreenShotPermission"},
{11, &ISelfController::SetOperationModeChangedNotification, "SetOperationModeChangedNotification"},
@@ -299,6 +299,30 @@ void ISelfController::UnlockExit(Kernel::HLERequestContext& ctx) {
rb.Push(RESULT_SUCCESS);
}
+void ISelfController::EnterFatalSection(Kernel::HLERequestContext& ctx) {
+ ++num_fatal_sections_entered;
+ LOG_DEBUG(Service_AM, "called. Num fatal sections entered: {}", num_fatal_sections_entered);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(RESULT_SUCCESS);
+}
+
+void ISelfController::LeaveFatalSection(Kernel::HLERequestContext& ctx) {
+ LOG_DEBUG(Service_AM, "called.");
+
+ // Entry and exit of fatal sections must be balanced.
+ if (num_fatal_sections_entered == 0) {
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultCode{ErrorModule::AM, 512});
+ return;
+ }
+
+ --num_fatal_sections_entered;
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(RESULT_SUCCESS);
+}
+
void ISelfController::GetLibraryAppletLaunchableEvent(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 222e6bcde..991b7d47c 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -119,6 +119,8 @@ public:
private:
void LockExit(Kernel::HLERequestContext& ctx);
void UnlockExit(Kernel::HLERequestContext& ctx);
+ void EnterFatalSection(Kernel::HLERequestContext& ctx);
+ void LeaveFatalSection(Kernel::HLERequestContext& ctx);
void GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx);
void SetScreenShotPermission(Kernel::HLERequestContext& ctx);
void SetOperationModeChangedNotification(Kernel::HLERequestContext& ctx);
@@ -135,6 +137,7 @@ private:
std::shared_ptr<NVFlinger::NVFlinger> nvflinger;
Kernel::EventPair launchable_event;
u32 idle_time_detection_extension = 0;
+ u64 num_fatal_sections_entered = 0;
};
class ICommonStateGetter final : public ServiceFramework<ICommonStateGetter> {