3 files changed, 21 insertions, 1 deletions

diff --git a/src/core/hle/service/ptm/ptm.cpp b/src/core/hle/service/ptm/ptm.cpp
index 2c7d49c9f..22c1093ff 100644
--- a/src/core/hle/service/ptm/ptm.cpp
+++ b/src/core/hle/service/ptm/ptm.cpp
@@ -68,6 +68,18 @@ void GetBatteryChargeState(Service::Interface* self) {
     LOG_WARNING(Service_PTM, "(STUBBED) called");
 }
 
+void GetTotalStepCount(Service::Interface* self) {
+    u32* cmd_buff = Kernel::GetCommandBuffer();
+
+    // TODO: This function is only a stub,
+    // it returns 0 as the total step count
+
+    cmd_buff[1] = RESULT_SUCCESS.raw;
+    cmd_buff[2] = 0;
+
+    LOG_WARNING(Service_PTM, "(STUBBED) called");
+}
+
 void IsLegacyPowerOff(Service::Interface* self) {
     u32* cmd_buff = Kernel::GetCommandBuffer();
 
diff --git a/src/core/hle/service/ptm/ptm.h b/src/core/hle/service/ptm/ptm.h
index b690003cb..f2e76441f 100644
--- a/src/core/hle/service/ptm/ptm.h
+++ b/src/core/hle/service/ptm/ptm.h
@@ -72,6 +72,14 @@ void GetBatteryLevel(Interface* self);
 void GetBatteryChargeState(Interface* self);
 
 /**
+ * PTM::GetTotalStepCount service function
+ *  Outputs:
+ *      1 : Result of function, 0 on success, otherwise error code
+ *      2 : Output of function, * = total step count
+ */
+void GetTotalStepCount(Interface* self);
+
+/**
  * PTM::IsLegacyPowerOff service function
  *  Outputs:
  *      1: Result code, 0 on success, otherwise error code
diff --git a/src/core/hle/service/ptm/ptm_u.cpp b/src/core/hle/service/ptm/ptm_u.cpp
index 3f5e9c7c1..09dc38c3e 100644
--- a/src/core/hle/service/ptm/ptm_u.cpp
+++ b/src/core/hle/service/ptm/ptm_u.cpp
@@ -23,7 +23,7 @@ const Interface::FunctionInfo FunctionTable[] = {
     {0x00090000, nullptr,               "GetPedometerState"},
     {0x000A0042, nullptr,               "GetStepHistoryEntry"},
     {0x000B00C2, nullptr,               "GetStepHistory"},
-    {0x000C0000, nullptr,               "GetTotalStepCount"},
+    {0x000C0000, GetTotalStepCount,     "GetTotalStepCount"},
     {0x000D0040, nullptr,               "SetPedometerRecordingMode"},
     {0x000E0000, nullptr,               "GetPedometerRecordingMode"},
     {0x000F0084, nullptr,               "GetStepHistoryAll"},