驅動程式 - Kernel Mode Driver Framework (KMDF) - 使用範例 - Assembly (MASM32) - PNP - Hello, world!



參考資訊:
https://wasm.in/
http://four-f.narod.ru/
https://github.com/steward-fu/ddk

main.asm

.386p
.model flat, stdcall
option casemap : none
 
include c:\masm32\Macros\Strings.mac
include c:\masm32\include\w2k\ntdef.inc
include c:\masm32\include\w2k\ntstatus.inc
include c:\masm32\include\w2k\ntddk.inc
include c:\masm32\include\w2k\ntoskrnl.inc
include c:\masm32\include\w2k\ntddkbd.inc
include c:\masm32\include\wdf\umdf\1.9\wudfddi_types.inc
include c:\masm32\include\wdf\kmdf\1.9\wdf.inc
include c:\masm32\include\wdf\kmdf\1.9\wdftypes.inc
include c:\masm32\include\wdf\kmdf\1.9\wdfglobals.inc
include c:\masm32\include\wdf\kmdf\1.9\wdffuncenum.inc
include c:\masm32\include\wdf\kmdf\1.9\wdfobject.inc
include c:\masm32\include\wdf\kmdf\1.9\wdfdevice.inc
include c:\masm32\include\wdf\kmdf\1.9\wdfdriver.inc
 
includelib c:\masm32\lib\wxp\i386\ntoskrnl.lib 
includelib c:\masm32\lib\wxp\i386\hal.lib 
includelib c:\masm32\lib\wxp\i386\wmilib.lib 
includelib c:\masm32\lib\wxp\i386\sehupd.lib 
includelib c:\masm32\lib\wxp\i386\BufferOverflowK.lib 
includelib c:\masm32\lib\wdf\kmdf\i386\1.9\wdfldr.lib
includelib c:\masm32\lib\wdf\kmdf\i386\1.9\wdfdriverentry.lib
 
public DriverEntry
 
.code
AddDevice proc pMyWDF : WDFDRIVER, pDeviceInit : PWDFDEVICE_INIT
    local device : WDFDEVICE
    local suDevName : UNICODE_STRING
 
    invoke DbgPrint, $CTA0("Hello, world\:")
    invoke RtlInitUnicodeString, addr suDevName, $CTW0("\\Device\\MyDriver")
    invoke WdfDeviceInitAssignName, pDeviceInit, addr suDevName
    invoke WdfDeviceCreate, addr pDeviceInit, WDF_NO_OBJECT_ATTRIBUTES, addr device
    ret
AddDevice endp
 
DriverEntry proc pMyDriver : PDRIVER_OBJECT, pMyRegistry : PUNICODE_STRING
    local config : WDF_DRIVER_CONFIG
     
    invoke WDF_DRIVER_CONFIG_INIT, addr config, AddDevice
    invoke WdfDriverCreate, pMyDriver, pMyRegistry, WDF_NO_OBJECT_ATTRIBUTES, addr config, WDF_NO_HANDLE
    ret
DriverEntry endp
end DriverEntry
.end

main.inf

[Version]
Signature=$CHICAGO$
Class=Unknown
Provider=%MFGNAME%
DriverVer=8/21/2019,1.0.0.0
 
[Manufacturer]
%MFGNAME%=DeviceList
 
[DeviceList]
%DESCRIPTION%=DriverInstall, *MyDriver
 
[DestinationDirs]
DefaultDestDir=10,System32\Drivers
 
[SourceDisksFiles]
main.sys=1,,,
 
[SourceDisksNames]
1=%INSTDISK%,,,
 
[DriverInstall.NT]
CopyFiles=DriverCopyFiles
 
[DriverCopyFiles]
main.sys,,,2
 
[DriverInstall.NT.Services]
AddService=FILEIO,2,DriverService
 
[DriverService]
ServiceType=1
StartType=3
ErrorControl=1
ServiceBinary=%10%\system32\drivers\main.sys
 
[DriverInstall.NT.HW]
AddReg=DriverHwAddReg
 
[DriverHwAddReg]
HKR,,SampleInfo,,""
 
[DriverInstall]
AddReg=DriverAddReg
CopyFiles=DriverCopyFiles
 
[DriverAddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,main.sys
 
[DriverInstall.HW]
AddReg=DriverHwAddReg
 
[Strings]
MFGNAME="MyDriver"
INSTDISK="MyDriver Disc"
DESCRIPTION="MyDriver"

編譯

C:\> c:\masm32\bin\ml /c /coff /Cp "main.asm"
C:\> c:\masm32\bin\link /entry:FxDriverEntry@8 /MAP /IGNORE:4078 /nologo /driver /base:0x10000 /subsystem:native /align:64 /out:"main.sys" main.obj"

在開始安裝驅動程式之前,需要先下載除錯工具,讓驅動程式的Debug訊息可以顯示在除錯工具上面,目前最佳的Debug輸出訊息工具是DbgView,該公司目前已經被Microsoft併購,所以可以從Microsoft網站下載,下載完後執行DbgView並將Capture => Capture Kernel選項打勾,接著重啟DbgView


對於驅動程式的安裝工具,司徒目前使用NuMega公司製作的EzDriverInstaller,將main.sys和main.inf放在同一個目錄並執行EzDriverInstaller,選擇File => Open...(開啟main.inf檔案),接著按Add New Device就可以在DbgView上面看到輸出訊息



Device Manager


Device Object