Lightemerald/windows-user-space-emulator
2
0
Fork 0
mirror of https://github.com/momo5502/emulator.git synced 2026-01-11 16:46:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Implement more syscalls

Browse Source
This commit is contained in:
momo5502
2024-08-25 19:55:26 +02:00
parent 8e67bcabe6
commit fbe8036cbe
1 changed files with 36 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
src/windows_emulator/syscalls.cpp
View File

@@ -183,6 +183,20 @@ namespace
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtSetInformationThread(const syscall_context& c, const uint64_t thread_handle,
const THREADINFOCLASS info_class,
const uint64_t thread_information, const uint32_t thread_information_length)
{
if (info_class == ThreadSchedulerSharedDataSlot)
{
return STATUS_SUCCESS;
}
printf("Unsupported thread info class: %X\n", info_class);
c.emu.stop();
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtSetEvent(const syscall_context& c, const uint64_t handle,
const emulator_object<LONG> previous_state)
{
@@ -510,6 +524,26 @@ namespace
return STATUS_SUCCESS;
}
NTSTATUS handle_NtSetInformationProcess(const syscall_context& c, const uint64_t process_handle,
const uint32_t info_class, const uint64_t process_information,
const uint32_t process_information_length)
{
if (process_handle != ~0ULL)
{
return STATUS_NOT_SUPPORTED;
}
if (info_class == ProcessSchedulerSharedData)
{
return STATUS_SUCCESS;
}
printf("Unsupported process info class: %X\n", info_class);
c.emu.stop();
return STATUS_NOT_SUPPORTED;
}
NTSTATUS handle_NtProtectVirtualMemory(const syscall_context& c, const uint64_t process_handle,
const emulator_object<uint64_t> base_address,
const emulator_object<uint32_t> bytes_to_protect,
@@ -700,11 +734,13 @@ namespace
{
switch (syscall_id)
{
handle(0x00D, handle_NtSetInformationThread);
handle(0x00E, handle_NtSetEvent);
handle(0x00F, handle_NtClose);
handle(0x012, handle_NtOpenKey);
handle(0x018, handle_NtAllocateVirtualMemory);
handle(0x019, handle_NtQueryProcessInformation);
handle(0x01C, handle_NtSetInformationProcess);
handle(0x01E, handle_NtFreeVirtualMemory);
handle(0x023, handle_NtQueryVirtualMemory);
handle(0x031, handle_NtQueryPerformanceCounter);