hiddbg: Added support for SleepButton AutoPilot.

nx/include/switch/services/hiddbg.h

@@ -40,6 +40,11 @@ typedef struct {
     u64 keys[4];
 } HiddbgKeyboardAutoPilotState;
 
+/// State for overriding SleepButtonState.
+typedef struct {
+    u64 buttons;                                ///< Bitfield of buttons, only bit0 is used.
+} HiddbgSleepButtonAutoPilotState;
+
 /// HdlsHandle
 typedef struct {
     u64 handle;               ///< Handle
@@ -215,6 +220,17 @@ Result hiddbgUnsetKeyboardAutoPilotState(void);
  */
 Result hiddbgDeactivateHomeButton(void);
 
+/**
+ * @brief SetSleepButtonAutoPilotState
+ * @param[in] state \ref HiddbgSleepButtonAutoPilotState
+ */
+Result hiddbgSetSleepButtonAutoPilotState(const HiddbgSleepButtonAutoPilotState *state);
+
+/**
+ * @brief UnsetSleepButtonAutoPilotState
+ */
+Result hiddbgUnsetSleepButtonAutoPilotState(void);
+
 /**
  * @brief Writes the input RGB colors to the spi-flash for the specified UniquePad (offset 0x6050 size 0x6).
  * @note Only available with [3.0.0+].

nx/source/services/hiddbg.c

@@ -115,6 +115,14 @@ Result hiddbgDeactivateHomeButton(void) {
     return _hiddbgCmdNoIO(110);
 }
 
+Result hiddbgSetSleepButtonAutoPilotState(const HiddbgSleepButtonAutoPilotState *state) {
+    return serviceDispatchIn(&g_hiddbgSrv, 121, *state);
+}
+
+Result hiddbgUnsetSleepButtonAutoPilotState(void) {
+    return _hiddbgCmdNoIO(122);
+}
+
 Result hiddbgUpdateControllerColor(u32 colorBody, u32 colorButtons, HidsysUniquePadId unique_pad_id) {
     if (hosversionBefore(3,0,0))
         return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);