From e21f96ffde30d66337bd119c04a13f1025be159c Mon Sep 17 00:00:00 2001
From: FrozenAra <macjordan02@googlemail.com>
Date: Mon, 27 Nov 2023 19:26:06 +0100
Subject: Fixed controller applet crashing when on FW17+

---
 src/core/hle/service/hid/hid_server.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/core/hle/service/hid/hid_server.cpp')

diff --git a/src/core/hle/service/hid/hid_server.cpp b/src/core/hle/service/hid/hid_server.cpp
index 583142e35..a7d1578d9 100644
--- a/src/core/hle/service/hid/hid_server.cpp
+++ b/src/core/hle/service/hid/hid_server.cpp
@@ -208,6 +208,7 @@ IHidServer::IHidServer(Core::System& system_, std::shared_ptr<ResourceManager> r
         {1001, &IHidServer::GetNpadCommunicationMode, "GetNpadCommunicationMode"},
         {1002, &IHidServer::SetTouchScreenConfiguration, "SetTouchScreenConfiguration"},
         {1003, &IHidServer::IsFirmwareUpdateNeededForNotification, "IsFirmwareUpdateNeededForNotification"},
+        {1004, &IHidServer::SetTouchScreenResolution, "SetTouchScreenResolution"},
         {2000, nullptr, "ActivateDigitizer"},
     };
     // clang-format on
@@ -2363,6 +2364,21 @@ void IHidServer::IsFirmwareUpdateNeededForNotification(HLERequestContext& ctx) {
     rb.Push(false);
 }
 
+void IHidServer::SetTouchScreenResolution(HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    const auto width{rp.Pop<u32>()};
+    const auto height{rp.Pop<u32>()};
+    const auto applet_resource_user_id{rp.Pop<u64>()};
+
+    GetResourceManager()->GetTouchScreen()->SetTouchscreenDimensions(width, height);
+
+    LOG_INFO(Service_HID, "called, width={}, height={}, applet_resource_user_id={}", width, height,
+             applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
 std::shared_ptr<ResourceManager> IHidServer::GetResourceManager() {
     resource_manager->Initialize();
     return resource_manager;
-- 
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