From 61a8696510b3bca120f1f0289a3829e3db14834e Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Tue, 11 Oct 2022 18:16:56 -0400
Subject: k_server_session: preliminary support for userspace server sessions

---
 src/core/hle/kernel/svc_wrap.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/core/hle/kernel/svc_wrap.h')

diff --git a/src/core/hle/kernel/svc_wrap.h b/src/core/hle/kernel/svc_wrap.h
index 16bf65802..272c54cf7 100644
--- a/src/core/hle/kernel/svc_wrap.h
+++ b/src/core/hle/kernel/svc_wrap.h
@@ -8,6 +8,7 @@
 #include "core/core.h"
 #include "core/hle/kernel/svc_types.h"
 #include "core/hle/result.h"
+#include "core/memory.h"
 
 namespace Kernel {
 
@@ -360,6 +361,23 @@ void SvcWrap64(Core::System& system) {
     FuncReturn(system, retval);
 }
 
+// Used by ReplyAndReceive
+template <Result func(Core::System&, s32*, Handle*, s32, Handle, s64)>
+void SvcWrap64(Core::System& system) {
+    s32 param_1 = 0;
+    s32 num_handles = static_cast<s32>(Param(system, 2));
+
+    std::vector<Handle> handles(num_handles);
+    system.Memory().ReadBlock(Param(system, 1), handles.data(), num_handles * sizeof(Handle));
+
+    const u32 retval = func(system, &param_1, handles.data(), num_handles,
+                            static_cast<s32>(Param(system, 3)), static_cast<s64>(Param(system, 4)))
+                           .raw;
+
+    system.CurrentArmInterface().SetReg(1, param_1);
+    FuncReturn(system, retval);
+}
+
 // Used by WaitForAddress
 template <Result func(Core::System&, u64, Svc::ArbitrationType, s32, s64)>
 void SvcWrap64(Core::System& system) {
-- 
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