reorganize files

* src/ -> km/src/
* utils/ -> um/
* Move WDK 7.1-specific *.bat files to km/build/wdk7.1/
* Move WDK 8.1 Update 1 solutions to km/build/wdk8.1update/

32 files changed, 0 insertions, 1871 deletions

diff --git a/src/dirs b/src/dirs
deleted file mode 100644
index 065777a..0000000
--- a/src/dirs
+++ /dev/null
@@ -1 +0,0 @@
-DIRS = minimal nt_path_converter simple sysenter
diff --git a/src/minimal/main.c b/src/minimal/main.c
deleted file mode 100644
index 6983929..0000000
--- a/src/minimal/main.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <ntddk.h>
-
-static void on_driver_unload(DRIVER_OBJECT *driver_object)
-{ }
-
-NTSTATUS DriverEntry(
-    DRIVER_OBJECT *driver_object,
-    UNICODE_STRING *registry_path)
-{
-    driver_object->DriverUnload = on_driver_unload;
-    return STATUS_SUCCESS;
-}
diff --git a/src/minimal/makefile b/src/minimal/makefile
deleted file mode 100644
index 5acbbd2..0000000
--- a/src/minimal/makefile
+++ /dev/null
@@ -1 +0,0 @@
-!INCLUDE $(NTMAKEENV)\makefile.def
diff --git a/src/minimal/sources b/src/minimal/sources
deleted file mode 100644
index b6e92c3..0000000
--- a/src/minimal/sources
+++ /dev/null
@@ -1,3 +0,0 @@
-TARGETTYPE = DRIVER
-TARGETNAME = minimal
-SOURCES = main.c
diff --git a/src/minimal/vs12/.gitignore b/src/minimal/vs12/.gitignore
deleted file mode 100644
index cd42ee3..0000000
--- a/src/minimal/vs12/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-bin/
-obj/
diff --git a/src/minimal/vs12/minimal.vs12.sln b/src/minimal/vs12/minimal.vs12.sln
deleted file mode 100644
index ad150d0..0000000
--- a/src/minimal/vs12/minimal.vs12.sln
+++ /dev/null
@@ -1,64 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "minimal.vs12", "minimal.vs12.vcxproj", "{4339268C-B8A8-422D-803B-5CF49DFA593B}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Win7 Debug|Win32 = Win7 Debug|Win32
-		Win7 Debug|x64 = Win7 Debug|x64
-		Win7 Release|Win32 = Win7 Release|Win32
-		Win7 Release|x64 = Win7 Release|x64
-		Win8 Debug|Win32 = Win8 Debug|Win32
-		Win8 Debug|x64 = Win8 Debug|x64
-		Win8 Release|Win32 = Win8 Release|Win32
-		Win8 Release|x64 = Win8 Release|x64
-		Win8.1 Debug|Win32 = Win8.1 Debug|Win32
-		Win8.1 Debug|x64 = Win8.1 Debug|x64
-		Win8.1 Release|Win32 = Win8.1 Release|Win32
-		Win8.1 Release|x64 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|Win32.Build.0 = Win7 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|Win32.Deploy.0 = Win7 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|x64.ActiveCfg = Win7 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|x64.Build.0 = Win7 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Debug|x64.Deploy.0 = Win7 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|Win32.Build.0 = Win7 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|Win32.Deploy.0 = Win7 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|x64.ActiveCfg = Win7 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|x64.Build.0 = Win7 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win7 Release|x64.Deploy.0 = Win7 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|Win32.ActiveCfg = Win8 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|Win32.Build.0 = Win8 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|Win32.Deploy.0 = Win8 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|x64.ActiveCfg = Win8 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|x64.Build.0 = Win8 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Debug|x64.Deploy.0 = Win8 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|Win32.ActiveCfg = Win8 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|Win32.Build.0 = Win8 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|Win32.Deploy.0 = Win8 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|x64.ActiveCfg = Win8 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|x64.Build.0 = Win8 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8 Release|x64.Deploy.0 = Win8 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|Win32.ActiveCfg = Win8.1 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|Win32.Build.0 = Win8.1 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|Win32.Deploy.0 = Win8.1 Debug|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|x64.ActiveCfg = Win8.1 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|x64.Build.0 = Win8.1 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Debug|x64.Deploy.0 = Win8.1 Debug|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|Win32.ActiveCfg = Win8.1 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|Win32.Build.0 = Win8.1 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|Win32.Deploy.0 = Win8.1 Release|Win32
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|x64.ActiveCfg = Win8.1 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|x64.Build.0 = Win8.1 Release|x64
-		{4339268C-B8A8-422D-803B-5CF49DFA593B}.Win8.1 Release|x64.Deploy.0 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/src/minimal/vs12/minimal.vs12.vcxproj b/src/minimal/vs12/minimal.vs12.vcxproj
deleted file mode 100644
index b50d993..0000000
--- a/src/minimal/vs12/minimal.vs12.vcxproj
+++ /dev/null
@@ -1,285 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Win8.1 Debug|Win32">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|Win32">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|Win32">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|Win32">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|Win32">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|Win32">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Debug|x64">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|x64">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|x64">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|x64">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|x64">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|x64">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{4339268C-B8A8-422D-803B-5CF49DFA593B}</ProjectGuid>
-    <TemplateGuid>{dd38f7fc-d7bd-488b-9242-7d8754cde80d}</TemplateGuid>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
-    <MinimumVisualStudioVersion>11.0</MinimumVisualStudioVersion>
-    <Configuration Condition="'$(Configuration)' == ''">Win8.1 Debug</Configuration>
-    <Platform Condition="'$(Platform)' == ''">Win32</Platform>
-    <RootNamespace>minimal_vs12</RootNamespace>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|x64'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|x64'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|x64'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
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-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|x64'" Label="Configuration">
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-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\debug\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\debug\</IntDir>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\release\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\release\</IntDir>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|Win32'">
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\ No newline at end of file
diff --git a/src/nt_path_converter/control_codes.h b/src/nt_path_converter/control_codes.h
deleted file mode 100644
index 3fb2aff..0000000
--- a/src/nt_path_converter/control_codes.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#pragma once
-
-#include <ntddk.h>
-
-#define CONVERT_NT_PATH CTL_CODE(0x8000, 0x800, METHOD_BUFFERED, FILE_ANY_ACCESS)
diff --git a/src/nt_path_converter/device.c b/src/nt_path_converter/device.c
deleted file mode 100644
index a179984..0000000
--- a/src/nt_path_converter/device.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include "control_codes.h"
-#include "device.h"
-#include "nt2dos.h"
-
-#include <ntddk.h>
-
-static NTSTATUS device_open(DEVICE_OBJECT *device_object, IRP *irp)
-{
-    NTSTATUS status = STATUS_SUCCESS;
-
-    UNREFERENCED_PARAMETER(device_object);
-
-    irp->IoStatus.Status = status;
-    irp->IoStatus.Information = 0;
-    IoCompleteRequest(irp, IO_NO_INCREMENT);
-    return status;
-}
-
-typedef NTSTATUS (*ioctl_handler)(
-    void *, unsigned long,
-    void *, unsigned long,
-    ULONG_PTR *);
-
-static NTSTATUS handle_convert_nt_path(
-    void *in_buf,
-    unsigned long in_buf_size,
-    void *out_buf,
-    unsigned long out_buf_size,
-    ULONG_PTR *nbwritten)
-{
-    UNICODE_STRING uUnresolved, uResolved;
-    NTSTATUS status = STATUS_SUCCESS;
-
-    DbgPrint("nt_path_converter: unresolved path: %ws\n", (WCHAR *) in_buf);
-    DbgPrint("nt_path_converter: unresolved size: %lu\n", in_buf_size);
-
-    RtlInitUnicodeString(&uUnresolved, (WCHAR *) in_buf);
-    status = nt2dos(&uResolved, &uUnresolved);
-
-    if (!NT_SUCCESS(status))
-        return status;
-
-    *nbwritten = uResolved.Length + sizeof(WCHAR);
-
-    DbgPrint("nt_path_converter: resolved path: %wZ\n", &uResolved);
-    DbgPrint("nt_path_converter: resolved size: %Iu\n", *nbwritten);
-
-    if (out_buf_size < *nbwritten)
-    {
-        status = STATUS_BUFFER_OVERFLOW;
-        goto free_resolved;
-    }
-
-    RtlFillMemory(out_buf, *nbwritten, L'\0');
-    RtlCopyMemory(out_buf, uResolved.Buffer, uResolved.Length);
-
-free_resolved:
-    ExFreePool(uResolved.Buffer);
-
-    return status;
-}
-
-static NTSTATUS device_ioctl(DEVICE_OBJECT *device_object, IRP *irp)
-{
-    IO_STACK_LOCATION *io_stack_loc;
-    void* in_buf, *out_buf;
-    unsigned long in_buf_size, out_buf_size;
-    ioctl_handler handler;
-    NTSTATUS status = STATUS_UNSUCCESSFUL;
-
-    UNREFERENCED_PARAMETER(device_object);
-
-    irp->IoStatus.Status = status;
-    irp->IoStatus.Information = 0;
-    io_stack_loc = IoGetCurrentIrpStackLocation(irp);
-
-    in_buf = out_buf = irp->AssociatedIrp.SystemBuffer;
-    in_buf_size = io_stack_loc->Parameters.DeviceIoControl.InputBufferLength;
-    out_buf_size = io_stack_loc->Parameters.DeviceIoControl.OutputBufferLength;
-
-    switch (io_stack_loc->Parameters.DeviceIoControl.IoControlCode)
-    {
-        case CONVERT_NT_PATH:
-            handler = handle_convert_nt_path;
-            break;
-
-        default:
-            status = irp->IoStatus.Status = STATUS_NOT_SUPPORTED;
-            goto complete_request;
-    }
-
-    status = irp->IoStatus.Status = handler(
-        in_buf, in_buf_size,
-        out_buf, out_buf_size,
-        &irp->IoStatus.Information);
-
-complete_request:
-    IoCompleteRequest(irp, IO_NO_INCREMENT);
-
-    return status;
-}
-
-typedef struct
-{
-    const wchar_t *path;
-    const wchar_t *symlink;
-}
-DeviceInfo;
-
-typedef struct
-{
-    DEVICE_OBJECT *object;
-    UNICODE_STRING path;
-    UNICODE_STRING symlink;
-}
-Device;
-
-#define NUMOF_DEVICES 1
-
-static DeviceInfo devices_info[NUMOF_DEVICES] =
-{
-    {
-        L"\\Device\\nt_path_converter",
-        L"\\DosDevices\\nt_path_converter",
-    },
-};
-
-static Device devices[NUMOF_DEVICES];
-
-static void destroy_device(int i)
-{
-    IoDeleteSymbolicLink(&devices[i].symlink);
-    IoDeleteDevice(devices[i].object);
-}
-
-void destroy_devices()
-{
-    int i;
-    for (i = 0; i < NUMOF_DEVICES; ++i)
-        destroy_device(i);
-}
-
-static NTSTATUS set_up_device(DRIVER_OBJECT *driver_object, int i)
-{
-    NTSTATUS status = STATUS_SUCCESS;
-
-    RtlInitUnicodeString(&devices[i].path, devices_info[i].path);
-    RtlInitUnicodeString(&devices[i].symlink, devices_info[i].symlink);
-
-    status = IoCreateDevice(
-        driver_object,
-        0,
-        &devices[i].path,
-        FILE_DEVICE_UNKNOWN,
-        FILE_DEVICE_SECURE_OPEN,
-        FALSE,
-        &devices[i].object);
-
-    if (!NT_SUCCESS(status))
-        return status;
-
-    devices[i].object->Flags |= DO_BUFFERED_IO;
-    devices[i].object->Flags &= ~DO_DEVICE_INITIALIZING;
-
-    if (!NT_SUCCESS(status = IoCreateSymbolicLink(
-            &devices[i].symlink, &devices[i].path)))
-        goto delete_device;
-
-    return status;
-
-delete_device:
-    IoDeleteDevice(devices[i].object);
-
-    return status;
-}
-
-NTSTATUS set_up_devices(DRIVER_OBJECT *driver_object)
-{
-    int i, j;
-    NTSTATUS status = STATUS_SUCCESS;
-
-    for (i = 0; i < NUMOF_DEVICES; ++i)
-        if (!NT_SUCCESS(status = set_up_device(driver_object, i)))
-            goto destroy_devices;
-
-    driver_object->MajorFunction[IRP_MJ_CREATE] = device_open;
-    driver_object->MajorFunction[IRP_MJ_DEVICE_CONTROL] = device_ioctl;
-
-    return status;
-
-destroy_devices:
-    for (j = 0; j < i; ++j)
-        destroy_device(j);
-
-    return status;
-}
diff --git a/src/nt_path_converter/device.h b/src/nt_path_converter/device.h
deleted file mode 100644
index 4f117e9..0000000
--- a/src/nt_path_converter/device.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#pragma once
-
-#include <ntddk.h>
-
-NTSTATUS set_up_devices(DRIVER_OBJECT *);
-void destroy_devices();
diff --git a/src/nt_path_converter/main.c b/src/nt_path_converter/main.c
deleted file mode 100644
index a1c08e8..0000000
--- a/src/nt_path_converter/main.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include "device.h"
-
-#include <ntddk.h>
-
-static void on_driver_unload(DRIVER_OBJECT *driver_object)
-{
-    UNREFERENCED_PARAMETER(driver_object);
-
-    destroy_devices();
-}
-
-NTSTATUS DriverEntry(
-    DRIVER_OBJECT *driver_object,
-    UNICODE_STRING *registry_path)
-{
-    UNREFERENCED_PARAMETER(registry_path);
-
-    driver_object->DriverUnload = on_driver_unload;
-    return set_up_devices(driver_object);
-}
diff --git a/src/nt_path_converter/makefile b/src/nt_path_converter/makefile
deleted file mode 100644
index 5acbbd2..0000000
--- a/src/nt_path_converter/makefile
+++ /dev/null
@@ -1 +0,0 @@
-!INCLUDE $(NTMAKEENV)\makefile.def
diff --git a/src/nt_path_converter/nt2dos.c b/src/nt_path_converter/nt2dos.c
deleted file mode 100644
index d1bdb3d..0000000
--- a/src/nt_path_converter/nt2dos.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include <ntifs.h>
-
-#include "nt2dos.h"
-
-static NTSTATUS get_object_name_info(
-    void *object,
-    OBJECT_NAME_INFORMATION **object_name_info)
-{
-    unsigned long nbneeded;
-    NTSTATUS status = STATUS_SUCCESS;
-
-    status = ObQueryNameString(object, NULL, 0, &nbneeded);
-
-    if (status != STATUS_INFO_LENGTH_MISMATCH)
-        return status;
-
-    *object_name_info = ExAllocatePoolWithTag(PagedPool, nbneeded, '1l');
-
-    if (*object_name_info == NULL)
-        return STATUS_INSUFFICIENT_RESOURCES;
-
-    status = ObQueryNameString(object, *object_name_info, nbneeded, &nbneeded);
-
-    if (!NT_SUCCESS(status))
-        goto free_object_name_info;
-
-    return status;
-
-free_object_name_info:
-    ExFreePool(*object_name_info);
-
-    return status;
-}
-
-NTSTATUS nt2dos(UNICODE_STRING *u_resolved, UNICODE_STRING *u_unresolved)
-{
-    IO_STATUS_BLOCK io_status_block;
-    DEVICE_OBJECT *volume_object;
-    FILE_OBJECT *file_object;
-    HANDLE file;
-    OBJECT_ATTRIBUTES file_attrs;
-    OBJECT_NAME_INFORMATION *file_name_info, *volume_name_info;
-    UNICODE_STRING u_dos_name;
-    USHORT u_resolved_size;
-    NTSTATUS status = STATUS_SUCCESS;
-
-    InitializeObjectAttributes(
-        &file_attrs,
-        u_unresolved,
-        OBJ_CASE_INSENSITIVE | OBJ_OPENIF,
-        NULL,
-        NULL);
-
-    status = ZwCreateFile(
-        &file,
-        FILE_READ_ATTRIBUTES,
-        &file_attrs,
-        &io_status_block,
-        NULL,
-        FILE_ATTRIBUTE_NORMAL,
-        FILE_SHARE_READ | FILE_SHARE_WRITE,
-        FILE_OPEN,
-        FILE_SYNCHRONOUS_IO_NONALERT,
-        NULL,
-        0);
-
-    if (!NT_SUCCESS(status))
-        return status;
-
-    status = ObReferenceObjectByHandle(
-        file,
-        FILE_READ_ATTRIBUTES,
-        *IoFileObjectType,
-        KernelMode,
-        &file_object,
-        NULL);
-
-    if (!NT_SUCCESS(status))
-        goto close_file;
-
-    status = get_object_name_info(file_object, &file_name_info);
-
-    if (!NT_SUCCESS(status))
-        goto close_file;
-
-    if (file_object->Vpb == NULL)
-    {
-        u_resolved->Buffer = ExAllocatePoolWithTag(
-            PagedPool, file_name_info->Name.Length, '1l');
-
-        if (u_resolved->Buffer == NULL)
-        {
-            status = STATUS_INSUFFICIENT_RESOURCES;
-            goto free_file_name_info;
-        }
-
-        RtlInitEmptyUnicodeString(
-            u_resolved, u_resolved->Buffer, file_name_info->Name.Length);
-        RtlCopyUnicodeString(u_resolved, &file_name_info->Name);
-        goto free_file_name_info;
-    }
-
-    volume_object = file_object->Vpb->RealDevice;
-    status = get_object_name_info(volume_object, &volume_name_info);
-
-    if (!NT_SUCCESS(status))
-        goto free_file_name_info;
-
-    status = IoVolumeDeviceToDosName(volume_object, &u_dos_name);
-
-    if (!NT_SUCCESS(status))
-        goto free_volume_name_info;
-
-    u_resolved_size = file_name_info->Name.Length - volume_name_info->Name.Length + u_dos_name.Length;
-
-    u_resolved->Buffer = ExAllocatePoolWithTag(PagedPool, u_resolved_size, '1l');
-
-    if (u_resolved->Buffer == NULL)
-    {
-        status = STATUS_INSUFFICIENT_RESOURCES;
-        goto free_dos_name;
-    }
-
-    RtlInitEmptyUnicodeString(u_resolved, u_resolved->Buffer, u_resolved_size);
-
-    RtlCopyUnicodeString(u_resolved, &u_dos_name);
-    file_name_info->Name.Buffer += volume_name_info->Name.Length / sizeof(wchar_t);
-    file_name_info->Name.Length -= volume_name_info->Name.Length;
-    RtlUnicodeStringCat(u_resolved, &file_name_info->Name);
-
-free_dos_name:
-    ExFreePool(u_dos_name.Buffer);
-
-free_volume_name_info:
-    ExFreePool(volume_name_info);
-
-free_file_name_info:
-    ExFreePool(file_name_info);
-
-close_file:
-    ZwClose(file);
-
-    return status;
-}
diff --git a/src/nt_path_converter/nt2dos.h b/src/nt_path_converter/nt2dos.h
deleted file mode 100644
index ce0b690..0000000
--- a/src/nt_path_converter/nt2dos.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#pragma once
-
-#include <ntstrsafe.h>
-
-NTSTATUS nt2dos(UNICODE_STRING *resolved, UNICODE_STRING *unresolved);
diff --git a/src/nt_path_converter/sources b/src/nt_path_converter/sources
deleted file mode 100644
index 02a42cd..0000000
--- a/src/nt_path_converter/sources
+++ /dev/null
@@ -1,3 +0,0 @@
-TARGETTYPE = DRIVER
-TARGETNAME = nt_path_converter
-SOURCES = device.c main.c nt2dos.c
diff --git a/src/nt_path_converter/vs12/.gitignore b/src/nt_path_converter/vs12/.gitignore
deleted file mode 100644
index cd42ee3..0000000
--- a/src/nt_path_converter/vs12/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-bin/
-obj/
diff --git a/src/nt_path_converter/vs12/nt_path_converter.vs12.sln b/src/nt_path_converter/vs12/nt_path_converter.vs12.sln
deleted file mode 100644
index 45cf003..0000000
--- a/src/nt_path_converter/vs12/nt_path_converter.vs12.sln
+++ /dev/null
@@ -1,64 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "nt_path_converter.vs12", "nt_path_converter.vs12.vcxproj", "{6B611107-4492-46B1-A233-12BAB1FF0FC2}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Win7 Debug|Win32 = Win7 Debug|Win32
-		Win7 Debug|x64 = Win7 Debug|x64
-		Win7 Release|Win32 = Win7 Release|Win32
-		Win7 Release|x64 = Win7 Release|x64
-		Win8 Debug|Win32 = Win8 Debug|Win32
-		Win8 Debug|x64 = Win8 Debug|x64
-		Win8 Release|Win32 = Win8 Release|Win32
-		Win8 Release|x64 = Win8 Release|x64
-		Win8.1 Debug|Win32 = Win8.1 Debug|Win32
-		Win8.1 Debug|x64 = Win8.1 Debug|x64
-		Win8.1 Release|Win32 = Win8.1 Release|Win32
-		Win8.1 Release|x64 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|Win32.Build.0 = Win7 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|Win32.Deploy.0 = Win7 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|x64.ActiveCfg = Win7 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|x64.Build.0 = Win7 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Debug|x64.Deploy.0 = Win7 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Release|Win32.Build.0 = Win7 Release|Win32
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-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Release|x64.ActiveCfg = Win7 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Release|x64.Build.0 = Win7 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win7 Release|x64.Deploy.0 = Win7 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|Win32.ActiveCfg = Win8 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|Win32.Build.0 = Win8 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|Win32.Deploy.0 = Win8 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|x64.ActiveCfg = Win8 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|x64.Build.0 = Win8 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Debug|x64.Deploy.0 = Win8 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|Win32.ActiveCfg = Win8 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|Win32.Build.0 = Win8 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|Win32.Deploy.0 = Win8 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|x64.ActiveCfg = Win8 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|x64.Build.0 = Win8 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8 Release|x64.Deploy.0 = Win8 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|Win32.ActiveCfg = Win8.1 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|Win32.Build.0 = Win8.1 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|Win32.Deploy.0 = Win8.1 Debug|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|x64.ActiveCfg = Win8.1 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|x64.Build.0 = Win8.1 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Debug|x64.Deploy.0 = Win8.1 Debug|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|Win32.ActiveCfg = Win8.1 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|Win32.Build.0 = Win8.1 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|Win32.Deploy.0 = Win8.1 Release|Win32
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|x64.ActiveCfg = Win8.1 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|x64.Build.0 = Win8.1 Release|x64
-		{6B611107-4492-46B1-A233-12BAB1FF0FC2}.Win8.1 Release|x64.Deploy.0 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/src/nt_path_converter/vs12/nt_path_converter.vs12.vcxproj b/src/nt_path_converter/vs12/nt_path_converter.vs12.vcxproj
deleted file mode 100644
index 4a50b17..0000000
--- a/src/nt_path_converter/vs12/nt_path_converter.vs12.vcxproj
+++ /dev/null
@@ -1,232 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Win8.1 Debug|Win32">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|Win32">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|Win32">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|Win32">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|Win32">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|Win32">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Debug|x64">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|x64">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|x64">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|x64">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|x64">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|x64">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{6B611107-4492-46B1-A233-12BAB1FF0FC2}</ProjectGuid>
-    <TemplateGuid>{dd38f7fc-d7bd-488b-9242-7d8754cde80d}</TemplateGuid>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
-    <MinimumVisualStudioVersion>11.0</MinimumVisualStudioVersion>
-    <Configuration Condition="'$(Configuration)' == ''">Win8.1 Debug</Configuration>
-    <Platform Condition="'$(Platform)' == ''">Win32</Platform>
-    <RootNamespace>nt_path_converter_vs12</RootNamespace>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|x64'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|x64'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|x64'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
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-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|x64'" Label="Configuration">
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-    <UseDebugLibraries>false</UseDebugLibraries>
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-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'">
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-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
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-    <ClInclude Include="..\control_codes.h" />
-    <ClInclude Include="..\device.h" />
-    <ClInclude Include="..\nt2dos.h" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClCompile Include="..\device.c" />
-    <ClCompile Include="..\main.c" />
-    <ClCompile Include="..\nt2dos.c" />
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\ No newline at end of file
diff --git a/src/simple/device.c b/src/simple/device.c
deleted file mode 100644
index 859ba67..0000000
--- a/src/simple/device.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include "device.h"
-
-#include <ntddk.h>
-
-static NTSTATUS device_open(DEVICE_OBJECT *device_object, IRP *irp)
-{
-    NTSTATUS status = STATUS_SUCCESS;
-
-    UNREFERENCED_PARAMETER(device_object);
-
-    irp->IoStatus.Status = status;
-    irp->IoStatus.Information = 0;
-    IoCompleteRequest(irp, IO_NO_INCREMENT);
-    return status;
-}
-
-typedef NTSTATUS (*ioctl_handler)(
-    void *, unsigned long,
-    void *, unsigned long,
-    ULONG_PTR *);
-
-static NTSTATUS handle_say_hello(
-    void *in_buf,
-    unsigned long in_buf_size,
-    void *out_buf,
-    unsigned long out_buf_size,
-    ULONG_PTR *nbwritten)
-{
-    UNREFERENCED_PARAMETER(in_buf);
-    UNREFERENCED_PARAMETER(in_buf_size);
-    UNREFERENCED_PARAMETER(out_buf);
-    UNREFERENCED_PARAMETER(out_buf_size);
-    UNREFERENCED_PARAMETER(nbwritten);
-
-    DbgPrint("Hello, world!\n");
-    return STATUS_SUCCESS;
-}
-
-static unsigned int i = 42;
-
-static NTSTATUS handle_exchange_ints(
-    void *in_buf,
-    unsigned long in_buf_size,
-    void *out_buf,
-    unsigned long out_buf_size,
-    ULONG_PTR *nbwritten)
-{
-    unsigned int temp_i;
-
-    if (in_buf_size != sizeof(temp_i))
-        return STATUS_INVALID_BUFFER_SIZE;
-
-    RtlCopyMemory(&temp_i, in_buf, in_buf_size);
-    DbgPrint("%08x\n", temp_i);
-
-    if (out_buf_size < sizeof(i))
-        return STATUS_BUFFER_TOO_SMALL;
-
-    RtlCopyMemory(out_buf, &i, sizeof(i));
-    *nbwritten += sizeof(i);
-    i = temp_i;
-    return STATUS_SUCCESS;
-}
-
-#define SAY_HELLO CTL_CODE(0x8000, 0x800, METHOD_BUFFERED, FILE_ANY_ACCESS)
-#define EXCHANGE_INTS CTL_CODE(0x8001, 0x800, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-static NTSTATUS device_ioctl(DEVICE_OBJECT *device_object, IRP *irp)
-{
-    IO_STACK_LOCATION *io_stack_loc;
-    void* in_buf, *out_buf;
-    unsigned long in_buf_size, out_buf_size;
-    ioctl_handler handler;
-    NTSTATUS status = STATUS_UNSUCCESSFUL;
-
-    UNREFERENCED_PARAMETER(device_object);
-
-    irp->IoStatus.Status = status;
-    irp->IoStatus.Information = 0;
-    io_stack_loc = IoGetCurrentIrpStackLocation(irp);
-
-    in_buf = out_buf = irp->AssociatedIrp.SystemBuffer;
-    in_buf_size = io_stack_loc->Parameters.DeviceIoControl.InputBufferLength;
-    out_buf_size = io_stack_loc->Parameters.DeviceIoControl.OutputBufferLength;
-
-    switch (io_stack_loc->Parameters.DeviceIoControl.IoControlCode)
-    {
-        case SAY_HELLO:
-            handler = handle_say_hello;
-            break;
-
-        case EXCHANGE_INTS:
-            handler = handle_exchange_ints;
-            break;
-
-        default:
-            status = irp->IoStatus.Status = STATUS_NOT_SUPPORTED;
-            goto complete_request;
-    }
-
-    status = irp->IoStatus.Status = handler(
-        in_buf, in_buf_size,
-        out_buf, out_buf_size,
-        &irp->IoStatus.Information);
-
-complete_request:
-    IoCompleteRequest(irp, IO_NO_INCREMENT);
-
-    return status;
-}
-
-typedef struct
-{
-    const wchar_t *path;
-    const wchar_t *symlink;
-}
-DeviceInfo;
-
-typedef struct
-{
-    DEVICE_OBJECT *object;
-    UNICODE_STRING path;
-    UNICODE_STRING symlink;
-}
-Device;
-
-#define NUMOF_DEVICES 2
-
-static DeviceInfo devices_info[NUMOF_DEVICES] =
-{
-    {
-        L"\\Device\\simple_device1",
-        L"\\DosDevices\\simple_device1",
-    },
-    {
-        L"\\Device\\simple_device2",
-        L"\\DosDevices\\simple_device2",
-    },
-};
-
-static Device devices[NUMOF_DEVICES];
-
-static void destroy_device(int i)
-{
-    IoDeleteSymbolicLink(&devices[i].symlink);
-    IoDeleteDevice(devices[i].object);
-}
-
-void destroy_devices()
-{
-    int i;
-    for (i = 0; i < NUMOF_DEVICES; ++i)
-        destroy_device(i);
-}
-
-static NTSTATUS set_up_device(DRIVER_OBJECT *driver_object, int i)
-{
-    NTSTATUS status = STATUS_SUCCESS;
-
-    DbgPrint("Setting up device...\n");
-    DbgPrint("\tPath: %ws\n", devices_info[i].path);
-    DbgPrint("\tSymlink: %ws\n", devices_info[i].symlink);
-
-    RtlInitUnicodeString(&devices[i].path, devices_info[i].path);
-    RtlInitUnicodeString(&devices[i].symlink, devices_info[i].symlink);
-
-    status = IoCreateDevice(
-        driver_object,
-        0,
-        &devices[i].path,
-        FILE_DEVICE_UNKNOWN,
-        FILE_DEVICE_SECURE_OPEN,
-        FALSE,
-        &devices[i].object);
-
-    if (!NT_SUCCESS(status))
-        return status;
-
-    devices[i].object->Flags |= DO_BUFFERED_IO;
-    devices[i].object->Flags &= ~DO_DEVICE_INITIALIZING;
-
-    if (!NT_SUCCESS(status = IoCreateSymbolicLink(
-            &devices[i].symlink, &devices[i].path)))
-        goto delete_device;
-
-    return status;
-
-delete_device:
-    IoDeleteDevice(devices[i].object);
-
-    return status;
-}
-
-NTSTATUS set_up_devices(DRIVER_OBJECT *driver_object)
-{
-    int i, j;
-    NTSTATUS status = STATUS_SUCCESS;
-
-    for (i = 0; i < NUMOF_DEVICES; ++i)
-        if (!NT_SUCCESS(status = set_up_device(driver_object, i)))
-            goto destroy_devices;
-
-    driver_object->MajorFunction[IRP_MJ_CREATE] = device_open;
-    driver_object->MajorFunction[IRP_MJ_DEVICE_CONTROL] = device_ioctl;
-
-    return status;
-
-destroy_devices:
-    for (j = 0; j < i; ++j)
-        destroy_device(j);
-
-    return status;
-}
diff --git a/src/simple/device.h b/src/simple/device.h
deleted file mode 100644
index 4f117e9..0000000
--- a/src/simple/device.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#pragma once
-
-#include <ntddk.h>
-
-NTSTATUS set_up_devices(DRIVER_OBJECT *);
-void destroy_devices();
diff --git a/src/simple/main.c b/src/simple/main.c
deleted file mode 100644
index 5148727..0000000
--- a/src/simple/main.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include "device.h"
-
-#include <ntddk.h>
-
-static void on_driver_unload(DRIVER_OBJECT *driver_object)
-{
-    UNREFERENCED_PARAMETER(driver_object);
-
-    DbgPrint("simple: unloading...\n");
-    destroy_devices();
-}
-
-NTSTATUS DriverEntry(
-    DRIVER_OBJECT *driver_object,
-    UNICODE_STRING *registry_path)
-{
-    UNREFERENCED_PARAMETER(registry_path);
-
-    DbgPrint("simple: loading...\n");
-    driver_object->DriverUnload = on_driver_unload;
-    return set_up_devices(driver_object);
-}
diff --git a/src/simple/makefile b/src/simple/makefile
deleted file mode 100644
index 5acbbd2..0000000
--- a/src/simple/makefile
+++ /dev/null
@@ -1 +0,0 @@
-!INCLUDE $(NTMAKEENV)\makefile.def
diff --git a/src/simple/sources b/src/simple/sources
deleted file mode 100644
index 1a5ce00..0000000
--- a/src/simple/sources
+++ /dev/null
@@ -1,3 +0,0 @@
-TARGETTYPE = DRIVER
-TARGETNAME = simple
-SOURCES = device.c main.c
diff --git a/src/simple/vs12/.gitignore b/src/simple/vs12/.gitignore
deleted file mode 100644
index cd42ee3..0000000
--- a/src/simple/vs12/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-bin/
-obj/
diff --git a/src/simple/vs12/simple.vs12.sln b/src/simple/vs12/simple.vs12.sln
deleted file mode 100644
index 2b1ad11..0000000
--- a/src/simple/vs12/simple.vs12.sln
+++ /dev/null
@@ -1,64 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "simple.vs12", "simple.vs12.vcxproj", "{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Win7 Debug|Win32 = Win7 Debug|Win32
-		Win7 Debug|x64 = Win7 Debug|x64
-		Win7 Release|Win32 = Win7 Release|Win32
-		Win7 Release|x64 = Win7 Release|x64
-		Win8 Debug|Win32 = Win8 Debug|Win32
-		Win8 Debug|x64 = Win8 Debug|x64
-		Win8 Release|Win32 = Win8 Release|Win32
-		Win8 Release|x64 = Win8 Release|x64
-		Win8.1 Debug|Win32 = Win8.1 Debug|Win32
-		Win8.1 Debug|x64 = Win8.1 Debug|x64
-		Win8.1 Release|Win32 = Win8.1 Release|Win32
-		Win8.1 Release|x64 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|Win32.Build.0 = Win7 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|Win32.Deploy.0 = Win7 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|x64.ActiveCfg = Win7 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|x64.Build.0 = Win7 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Debug|x64.Deploy.0 = Win7 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|Win32.Build.0 = Win7 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|Win32.Deploy.0 = Win7 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|x64.ActiveCfg = Win7 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|x64.Build.0 = Win7 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win7 Release|x64.Deploy.0 = Win7 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|Win32.ActiveCfg = Win8 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|Win32.Build.0 = Win8 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|Win32.Deploy.0 = Win8 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|x64.ActiveCfg = Win8 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|x64.Build.0 = Win8 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Debug|x64.Deploy.0 = Win8 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|Win32.ActiveCfg = Win8 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|Win32.Build.0 = Win8 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|Win32.Deploy.0 = Win8 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|x64.ActiveCfg = Win8 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|x64.Build.0 = Win8 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8 Release|x64.Deploy.0 = Win8 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|Win32.ActiveCfg = Win8.1 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|Win32.Build.0 = Win8.1 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|Win32.Deploy.0 = Win8.1 Debug|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|x64.ActiveCfg = Win8.1 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|x64.Build.0 = Win8.1 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Debug|x64.Deploy.0 = Win8.1 Debug|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|Win32.ActiveCfg = Win8.1 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|Win32.Build.0 = Win8.1 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|Win32.Deploy.0 = Win8.1 Release|Win32
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|x64.ActiveCfg = Win8.1 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|x64.Build.0 = Win8.1 Release|x64
-		{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}.Win8.1 Release|x64.Deploy.0 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/src/simple/vs12/simple.vs12.vcxproj b/src/simple/vs12/simple.vs12.vcxproj
deleted file mode 100644
index 5fee57f..0000000
--- a/src/simple/vs12/simple.vs12.vcxproj
+++ /dev/null
@@ -1,229 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Win8.1 Debug|Win32">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|Win32">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|Win32">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|Win32">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|Win32">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|Win32">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Debug|x64">
-      <Configuration>Win8.1 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8.1 Release|x64">
-      <Configuration>Win8.1 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Debug|x64">
-      <Configuration>Win8 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win8 Release|x64">
-      <Configuration>Win8 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Debug|x64">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|x64">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{8251FD47-D3D6-4A5D-8DFD-84669E075DAF}</ProjectGuid>
-    <TemplateGuid>{dd38f7fc-d7bd-488b-9242-7d8754cde80d}</TemplateGuid>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
-    <MinimumVisualStudioVersion>11.0</MinimumVisualStudioVersion>
-    <Configuration Condition="'$(Configuration)' == ''">Win8.1 Debug</Configuration>
-    <Platform Condition="'$(Platform)' == ''">Win32</Platform>
-    <RootNamespace>simple_vs12</RootNamespace>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|Win32'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|x64'" Label="Configuration">
-    <TargetVersion>WindowsV6.3</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows8</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
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-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|x64'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
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-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|x64'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Debug|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\debug\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\debug\</IntDir>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8.1 Release|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\release\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\release\</IntDir>
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-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Debug|Win32'">
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-  <ItemGroup>
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-    <FilesToPackage Include="@(Inf->'%(CopyOutput)')" Condition="'@(Inf)'!=''" />
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-  <ItemGroup>
-    <ClCompile Include="..\device.c" />
-    <ClCompile Include="..\main.c" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClInclude Include="..\device.h" />
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-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets">
-  </ImportGroup>
-</Project>
\ No newline at end of file
diff --git a/src/sysenter/main.c b/src/sysenter/main.c
deleted file mode 100644
index 9eb9b28..0000000
--- a/src/sysenter/main.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com>
- * This file is part of the "Windows 7 drivers" project.
- * For details, see https://github.com/egor-tensin/windows7-drivers.
- * Distributed under the MIT License.
- */
-
-#include <ntddk.h>
-
-static __int64 old_msr_value = 0;
-static void *old_ki_fast_call_entry = NULL;
-
-static void __stdcall log_system_call()
-{
-    static LONG count = 0;
-    static const LONG throttle = 10000;
-
-    LONG n = InterlockedIncrement(&count);
-
-    if (n % throttle == 0)
-        DbgPrint("Another %ld of `sysenter`s (eax=)!\n", throttle);
-}
-
-static void __declspec(naked) new_ki_fast_call_entry()
-{
-    __asm
-    {
-        pushad
-        pushfd
-        mov ecx, 0x23
-        push 0x30
-        pop fs
-        mov ds, cx
-        mov es, cx
-        call log_system_call
-        popfd
-        popad
-        jmp [old_ki_fast_call_entry]
-    }
-}
-
-#define IA32_SYSENTER_EIP 0x176
-
-static void hook_sysenter()
-{
-    /*
-    __asm
-    {
-        mov ecx, IA32_SYSENTER_EIP
-        rdmsr
-        mov old_ki_fast_call_entry, eax
-        mov eax, new_ki_fast_call_entry
-        xor edx, edx
-        wrmsr
-    }
-    */
-
-    old_msr_value = __readmsr(IA32_SYSENTER_EIP);
-#pragma warning(push)
-#pragma warning(disable: 4305)
-    old_ki_fast_call_entry = (void *) old_msr_value;
-#pragma warning(pop)
-    __writemsr(IA32_SYSENTER_EIP, new_ki_fast_call_entry);
-}
-
-static void unhook_sysenter()
-{
-    /*
-    __asm
-    {
-        mov ecx, IA32_SYSENTER_EIP
-        mov eax, old_ki_fast_call_entry
-        xor edx, edx
-        wrmsr
-    }
-    */
-
-    __writemsr(IA32_SYSENTER_EIP, old_msr_value);
-}
-
-static void on_driver_unload(DRIVER_OBJECT *driver_object)
-{
-    KTIMER timer;
-    LARGE_INTEGER time_out;
-
-    UNREFERENCED_PARAMETER(driver_object);
-
-    unhook_sysenter();
-
-    KeInitializeTimer(&timer);
-    time_out.QuadPart = -30000000;
-    KeSetTimer(&timer, time_out, NULL);
-
-    KeWaitForSingleObject(&timer, Executive, KernelMode, FALSE, NULL);
-}
-
-NTSTATUS DriverEntry(
-    DRIVER_OBJECT *driver_object,
-    UNICODE_STRING *registry_path)
-{
-    UNREFERENCED_PARAMETER(registry_path);
-
-    driver_object->DriverUnload = on_driver_unload;
-    hook_sysenter();
-    return STATUS_SUCCESS;
-}
diff --git a/src/sysenter/makefile b/src/sysenter/makefile
deleted file mode 100644
index 5acbbd2..0000000
--- a/src/sysenter/makefile
+++ /dev/null
@@ -1 +0,0 @@
-!INCLUDE $(NTMAKEENV)\makefile.def
diff --git a/src/sysenter/sources b/src/sysenter/sources
deleted file mode 100644
index d6371b3..0000000
--- a/src/sysenter/sources
+++ /dev/null
@@ -1,4 +0,0 @@
-TARGETTYPE = DRIVER
-TARGETNAME = sysenter
-SOURCES =
-I386_SOURCES = main.c
diff --git a/src/sysenter/vs12/.gitignore b/src/sysenter/vs12/.gitignore
deleted file mode 100644
index cd42ee3..0000000
--- a/src/sysenter/vs12/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-bin/
-obj/
diff --git a/src/sysenter/vs12/sysenter.vs12.sln b/src/sysenter/vs12/sysenter.vs12.sln
deleted file mode 100644
index ec3ab31..0000000
--- a/src/sysenter/vs12/sysenter.vs12.sln
+++ /dev/null
@@ -1,44 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "sysenter.vs12", "sysenter.vs12.vcxproj", "{FEF249AF-C571-4F59-A72A-7226AA9F126E}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Win7 Debug|Win32 = Win7 Debug|Win32
-		Win7 Debug|x64 = Win7 Debug|x64
-		Win7 Release|Win32 = Win7 Release|Win32
-		Win7 Release|x64 = Win7 Release|x64
-		Win8 Debug|Win32 = Win8 Debug|Win32
-		Win8 Debug|x64 = Win8 Debug|x64
-		Win8 Release|Win32 = Win8 Release|Win32
-		Win8 Release|x64 = Win8 Release|x64
-		Win8.1 Debug|Win32 = Win8.1 Debug|Win32
-		Win8.1 Debug|x64 = Win8.1 Debug|x64
-		Win8.1 Release|Win32 = Win8.1 Release|Win32
-		Win8.1 Release|x64 = Win8.1 Release|x64
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Debug|Win32.Build.0 = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Debug|Win32.Deploy.0 = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Debug|x64.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Release|Win32.Build.0 = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Release|Win32.Deploy.0 = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win7 Release|x64.ActiveCfg = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8 Debug|x64.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8 Release|x64.ActiveCfg = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8.1 Debug|Win32.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8.1 Debug|x64.ActiveCfg = Win7 Debug|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8.1 Release|Win32.ActiveCfg = Win7 Release|Win32
-		{FEF249AF-C571-4F59-A72A-7226AA9F126E}.Win8.1 Release|x64.ActiveCfg = Win7 Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/src/sysenter/vs12/sysenter.vs12.vcxproj b/src/sysenter/vs12/sysenter.vs12.vcxproj
deleted file mode 100644
index eaba723..0000000
--- a/src/sysenter/vs12/sysenter.vs12.vcxproj
+++ /dev/null
@@ -1,65 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Win7 Debug|Win32">
-      <Configuration>Win7 Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Win7 Release|Win32">
-      <Configuration>Win7 Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{FEF249AF-C571-4F59-A72A-7226AA9F126E}</ProjectGuid>
-    <TemplateGuid>{dd38f7fc-d7bd-488b-9242-7d8754cde80d}</TemplateGuid>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
-    <MinimumVisualStudioVersion>11.0</MinimumVisualStudioVersion>
-    <Configuration Condition="'$(Configuration)' == ''">Win7 Debug</Configuration>
-    <Platform Condition="'$(Platform)' == ''">Win32</Platform>
-    <RootNamespace>sysenter_vs12</RootNamespace>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|Win32'" Label="Configuration">
-    <TargetVersion>Windows7</TargetVersion>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>WindowsKernelModeDriver8.1</PlatformToolset>
-    <ConfigurationType>Driver</ConfigurationType>
-    <DriverType>WDM</DriverType>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Debug|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\debug\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\debug\</IntDir>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Win7 Release|Win32'">
-    <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
-    <OutDir>bin\$(TargetVersion)\$(PlatformShortName)\release\</OutDir>
-    <IntDir>obj\$(TargetVersion)\$(PlatformShortName)\release\</IntDir>
-  </PropertyGroup>
-  <ItemGroup>
-    <FilesToPackage Include="$(TargetPath)" />
-    <FilesToPackage Include="@(Inf->'%(CopyOutput)')" Condition="'@(Inf)'!=''" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClCompile Include="..\main.c" />
-  </ItemGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets">
-  </ImportGroup>
-</Project>
\ No newline at end of file