From ceeff8ebfd43b2dcdde1507bdd06adf47a17584a Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Wed, 2 Jan 2019 20:45:40 -0500
Subject: [PATCH] service/vi: Implement SetDisplayEnabled()
This IPC command is simply a stub inside the actual service itself, and
just returns a successful error code regardless of input. This is likely
only retained in the service interface to not break older code that relied
upon it succeeding in some way.
---
src/core/hle/service/vi/vi.cpp | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index 5c21ac703..ecfec9995 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -921,6 +921,15 @@ private:
rb.Push(RESULT_SUCCESS);
}
+ // This literally does nothing internally in the actual service itself,
+ // and just returns a successful result code regardless of the input.
+ void SetDisplayEnabled(Kernel::HLERequestContext& ctx) {
+ LOG_DEBUG(Service_VI, "called.");
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(RESULT_SUCCESS);
+ }
+
void GetDisplayResolution(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const u64 display_id = rp.Pop<u64>();
@@ -1096,7 +1105,7 @@ IApplicationDisplayService::IApplicationDisplayService(
{1010, &IApplicationDisplayService::OpenDisplay, "OpenDisplay"},
{1011, nullptr, "OpenDefaultDisplay"},
{1020, &IApplicationDisplayService::CloseDisplay, "CloseDisplay"},
- {1101, nullptr, "SetDisplayEnabled"},
+ {1101, &IApplicationDisplayService::SetDisplayEnabled, "SetDisplayEnabled"},
{1102, &IApplicationDisplayService::GetDisplayResolution, "GetDisplayResolution"},
{2020, &IApplicationDisplayService::OpenLayer, "OpenLayer"},
{2021, nullptr, "CloseLayer"},