From f5b24bd2443bba10a75c3afef0aba6f9b41bd3c4 Mon Sep 17 00:00:00 2001
From: yellows8 <yellows8@users.noreply.github.com>
Date: Thu, 8 Aug 2019 11:32:27 -0400
Subject: [PATCH] Added appletStartSleepSequence, appletStartShutdownSequence,
 appletStartRebootSequence, appletIsAutoPowerDownRequested,
 appletLoadAndApplyIdlePolicySettings, appletNotifyCecSettingsChanged,
 appletSetDefaultHomeButtonLongPressTime,
 appletUpdateDefaultDisplayResolution, appletShouldSleepOnBoot, and
 appletGetHdcpAuthenticationFailedEvent.

---
 nx/include/switch/services/applet.h | 68 ++++++++++++++++++++++++
 nx/source/services/applet.c         | 82 +++++++++++++++++++++++++++++
 2 files changed, 150 insertions(+)

diff --git a/nx/include/switch/services/applet.h b/nx/include/switch/services/applet.h
index 62a0a63c..419edf7c 100644
--- a/nx/include/switch/services/applet.h
+++ b/nx/include/switch/services/applet.h
@@ -1262,6 +1262,74 @@ Result appletGetPopFromGeneralChannelEvent(Event *out_event);
  */
 Result appletGetHomeButtonWriterLockAccessor(AppletLockAccessor *a);
 
+// IGlobalStateController
+
+/**
+ * @brief Start the sequence for entering sleep-mode.
+ * @note Only available with AppletType_SystemApplet.
+ * @param[in] flag Flag, official sw uses hard-coded value = true.
+ */
+Result appletStartSleepSequence(bool flag);
+
+/**
+ * @brief Start the system-shutdown sequence.
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletStartShutdownSequence(void);
+
+/**
+ * @brief Start the system-reboot sequence.
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletStartRebootSequence(void);
+
+/**
+ * @brief IsAutoPowerDownRequested. Uses an idle:sys cmd internally.
+ * @note Only available with AppletType_SystemApplet on [7.0.0+].
+ * @param[out] out Output flag.
+ */
+Result appletIsAutoPowerDownRequested(bool *out);
+
+/**
+ * @brief LoadAndApplyIdlePolicySettings. Uses an idle:sys cmd internally.
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletLoadAndApplyIdlePolicySettings(void);
+
+/**
+ * @brief NotifyCecSettingsChanged. Uses an omm cmd internally.
+ * @note Only available with AppletType_SystemApplet on [2.0.0+].
+ */
+Result appletNotifyCecSettingsChanged(void);
+
+/**
+ * @brief Sets the DefaultHomeButtonLongPressTime.
+ * @note Only available with AppletType_SystemApplet on [3.0.0+].
+ * @param[in] val Input value.
+ */
+Result appletSetDefaultHomeButtonLongPressTime(s64 val);
+
+/**
+ * @brief UpdateDefaultDisplayResolution. Uses an omm cmd internally.
+ * @note Only available with AppletType_SystemApplet on [3.0.0+].
+ */
+Result appletUpdateDefaultDisplayResolution(void);
+
+/**
+ * @brief ShouldSleepOnBoot. Uses an omm cmd internally.
+ * @note Only available with AppletType_SystemApplet on [3.0.0+].
+ * @param[out] out Output flag.
+ */
+Result appletShouldSleepOnBoot(bool *out);
+
+/**
+ * @brief Gets an Event which is signaled for HdcpAuthenticationFailed.
+ * @note Only available with AppletType_SystemApplet on [4.0.0+].
+ * @note The Event must be closed by the user once finished with it.
+ * @param[out] out_event Output Event with autoclear=false.
+ */
+Result appletGetHdcpAuthenticationFailedEvent(Event *out_event);
+
 // ILibraryAppletSelfAccessor
 
 /**
diff --git a/nx/source/services/applet.c b/nx/source/services/applet.c
index acae6fe3..ba7e93c7 100644
--- a/nx/source/services/applet.c
+++ b/nx/source/services/applet.c
@@ -3974,6 +3974,88 @@ Result appletGetHomeButtonWriterLockAccessor(AppletLockAccessor *a) {
     return _appletGetHomeButtonRwLockAccessor(&g_appletIFunctions, a, 30);
 }
 
+// IGlobalStateController
+
+Result appletStartSleepSequence(bool flag) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdInBool(&g_appletIGlobalStateController, flag, 2);
+}
+
+Result appletStartShutdownSequence(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIGlobalStateController, 3);
+}
+
+Result appletStartRebootSequence(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIGlobalStateController, 4);
+}
+
+Result appletIsAutoPowerDownRequested(bool *out) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(7,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletCmdNoInOutBool(&g_appletIGlobalStateController, out, 9);
+}
+
+Result appletLoadAndApplyIdlePolicySettings(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIGlobalStateController, 10);
+}
+
+Result appletNotifyCecSettingsChanged(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(2,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletCmdNoIO(&g_appletIGlobalStateController, 11);
+}
+
+Result appletSetDefaultHomeButtonLongPressTime(s64 val) {
+    if (hosversionBefore(3,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletCmdInU64(&g_appletIGlobalStateController, val, 12);
+}
+
+Result appletUpdateDefaultDisplayResolution(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(3,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletCmdNoIO(&g_appletIGlobalStateController, 13);
+}
+
+Result appletShouldSleepOnBoot(bool *out) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(3,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletCmdNoInOutBool(&g_appletIGlobalStateController, out, 14);
+}
+
+Result appletGetHdcpAuthenticationFailedEvent(Event *out_event) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(4,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _appletGetEvent(&g_appletIGlobalStateController, out_event, 15, false);
+}
+
 // ILibraryAppletSelfAccessor
 
 static Result _appletExitProcessAndReturn(void) {