From 478fb7b4dd3fdc2aeac4f3451fb564aec06f602e Mon Sep 17 00:00:00 2001
From: 66hh <49398720+66hh@users.noreply.github.com>
Date: Sun, 28 Dec 2025 20:52:43 +0800
Subject: [PATCH] Register NtWriteVirtualMemory

---
 src/windows-emulator/syscalls.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/windows-emulator/syscalls.cpp b/src/windows-emulator/syscalls.cpp
index 311ec6e9..11f36905 100644
--- a/src/windows-emulator/syscalls.cpp
+++ b/src/windows-emulator/syscalls.cpp
@@ -131,6 +131,9 @@ namespace syscalls
     NTSTATUS handle_NtReadVirtualMemory(const syscall_context& c, handle process_handle, emulator_pointer base_address,
                                         emulator_pointer buffer, ULONG number_of_bytes_to_read,
                                         emulator_object<ULONG> number_of_bytes_read);
+    NTSTATUS handle_NtWriteVirtualMemory(const syscall_context& c, const handle process_handle, const emulator_pointer base_address,
+                                         const emulator_pointer buffer, const ULONG number_of_bytes_to_write,
+                                         const emulator_object<ULONG> number_of_bytes_write);
     NTSTATUS handle_NtSetInformationVirtualMemory();
     BOOL handle_NtLockVirtualMemory();
 
@@ -1094,6 +1097,7 @@ void syscall_dispatcher::add_handlers(std::map<std::string, syscall_handler>& ha
     add_handler(NtCreateSemaphore);
     add_handler(NtOpenSemaphore);
     add_handler(NtReadVirtualMemory);
+    add_handler(NtWriteVirtualMemory);
     add_handler(NtQueryInformationToken);
     add_handler(NtDxgkIsFeatureEnabled);
     add_handler(NtAddAtomEx);