From c2049aa4e5e7a77b0f1988e7082921b2e5083fa6 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Tue, 23 Oct 2018 18:42:15 -0400
Subject: [PATCH] process: LoadModule should clear JIT instruction cache.
---
src/core/hle/kernel/process.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp
index 073dd5a7d6..420218d59b 100644
--- a/src/core/hle/kernel/process.cpp
+++ b/src/core/hle/kernel/process.cpp
@@ -232,6 +232,12 @@ void Process::LoadModule(CodeSet module_, VAddr base_addr) {
MapSegment(module_.CodeSegment(), VMAPermission::ReadExecute, MemoryState::CodeStatic);
MapSegment(module_.RODataSegment(), VMAPermission::Read, MemoryState::CodeMutable);
MapSegment(module_.DataSegment(), VMAPermission::ReadWrite, MemoryState::CodeMutable);
+
+ // Clear instruction cache in CPU JIT
+ Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
+ Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
+ Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
+ Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();
}
ResultVal<VAddr> Process::HeapAllocate(VAddr target, u64 size, VMAPermission perms) {