From bf97bac8dc8101171b7bafcab854a0c8123e1373 Mon Sep 17 00:00:00 2001
From: Andrea Pascal <andrea@anodium.net>
Date: Fri, 12 May 2017 17:07:44 -0400
Subject: [PATCH] Added battery levels and link to 3dbrew

---
 src/core/hle/service/ptm/ptm.h | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/ptm/ptm.h b/src/core/hle/service/ptm/ptm.h
index 683fb445b..3eaf3e6a2 100644
--- a/src/core/hle/service/ptm/ptm.h
+++ b/src/core/hle/service/ptm/ptm.h
@@ -13,19 +13,24 @@ class Interface;
 
 namespace PTM {
 
-/// Charge levels used by PTM functions
+/**
+ * Charge levels used by PTM functions
+ * More information in 3dbrew
+ * (https://www.3dbrew.org/wiki/PTM:GetBatteryLevel#Output_Values)
+ */
 enum class ChargeLevels : u32 {
-    CriticalBattery = 1,
-    LowBattery = 2,
-    HalfFull = 3,
-    MostlyFull = 4,
-    CompletelyFull = 5,
+    EmptyBattery = 0,    ///0% battery left
+    CriticalBattery = 1, ///1% to %5 battery left
+    LowBattery = 2,      ///6% to 10% battery left
+    HalfFull = 3,        ///11% to 30% battery left
+    MostlyFull = 4,      ///31% to 60% battery left
+    CompletelyFull = 5,  ///61% to 100% battery left
 };
 
 /**
  * Represents the gamecoin file structure in the SharedExtData archive
  * More information in 3dbrew
- * (http://www.3dbrew.org/wiki/Extdata#Shared_Extdata_0xf000000b_gamecoin.dat)
+ * (https://www.3dbrew.org/wiki/Extdata#Shared_Extdata_0xf000000b_gamecoin.dat)
  */
 struct GameCoin {
     u32 magic;               ///< Magic number: 0x4F00