From 60284e9c017bc28ab0ca30d3eb061097c350a6dc Mon Sep 17 00:00:00 2001
From: ndeadly <24677491+ndeadly@users.noreply.github.com>
Date: Mon, 7 Sep 2020 10:09:00 +0200
Subject: [PATCH] btdrv-mitm: handle home button according to reported data
 format

---
 btdrv-mitm/source/controllers/gembox_controller.cpp |  3 +++
 btdrv-mitm/source/controllers/gembox_controller.hpp | 12 +++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/btdrv-mitm/source/controllers/gembox_controller.cpp b/btdrv-mitm/source/controllers/gembox_controller.cpp
index 7cfc081..a67c8fc 100644
--- a/btdrv-mitm/source/controllers/gembox_controller.cpp
+++ b/btdrv-mitm/source/controllers/gembox_controller.cpp
@@ -51,6 +51,9 @@ namespace ams::controller {
     void GemboxController::HandleInputReport0x02(const GemboxReportData *src, SwitchReportData *dst) {
         dst->input0x30.buttons.minus = src->input0x02.back;
 
+        dst->input0x30.buttons.home = src->input0x02.buttons == 0;
+
+
         this->PackStickData(&dst->input0x30.left_stick, STICK_ZERO, STICK_ZERO);
         this->PackStickData(&dst->input0x30.right_stick, STICK_ZERO, STICK_ZERO);
     }
diff --git a/btdrv-mitm/source/controllers/gembox_controller.hpp b/btdrv-mitm/source/controllers/gembox_controller.hpp
index 827f31c..4257421 100644
--- a/btdrv-mitm/source/controllers/gembox_controller.hpp
+++ b/btdrv-mitm/source/controllers/gembox_controller.hpp
@@ -55,9 +55,15 @@ namespace ams::controller {
     } __attribute__ ((__packed__));
 
     struct GemboxInputReport0x02 {
-        uint8_t         : 2;
-        uint8_t back    : 1;
-        uint8_t         : 0;
+        union {
+            struct {
+                uint8_t         : 6;
+                uint8_t back    : 1;
+                uint8_t         : 0;
+            };
+
+            uint8_t buttons;
+        };
     } __attribute__((packed));
 
     struct GemboxInputReport0x07 {