Kernel: Centralize error definitions in errors.h

1 files changed, 7 insertions, 0 deletions

diff --git a/src/core/hle/ipc.h b/src/core/hle/ipc.h
index 3a5d481a5..303ca090d 100644
--- a/src/core/hle/ipc.h
+++ b/src/core/hle/ipc.h
@@ -5,6 +5,7 @@
 #pragma once
 
 #include "common/common_types.h"
+#include "core/hle/kernel/errors.h"
 #include "core/hle/kernel/thread.h"
 #include "core/memory.h"
 
@@ -43,6 +44,12 @@ inline u32* GetStaticBuffers(const int offset = 0) {
 
 namespace IPC {
 
+// These errors are commonly returned by invalid IPC translations, so alias them here for
+// convenience.
+// TODO(yuriks): These will probably go away once translation is implemented inside the kernel.
+using Kernel::ERR_INVALID_BUFFER_DESCRIPTOR;
+constexpr auto ERR_INVALID_HANDLE = Kernel::ERR_INVALID_HANDLE_OS;
+
 enum DescriptorType : u32 {
     // Buffer related desciptors types (mask : 0x0F)
     StaticBuffer = 0x02,