将Wince 6.0 Public下的Battdrvr驱动移植到BSP

将Wince 6.0 Public下的Battdrvr驱动移植到BSP

By:zsz @ 2011/5/19

1、 将Public下的Battdrvr目录拷贝到BSPDir\SRC\Drivers目录下，并在此目录下的dir文件中增加battdrvr，记BSPDir\SRC\Driver\battdrvr目录为BSPBattdrvr

2、 更改BSPBattdrvr\PDD目录下的sources文件

原sources文件为：

TARGET=battdrvr_stubpdd

TARGETNAME=$(TARGET)

TARGETTYPE=LIBRARY

 

SOURCES = \

        sbattif.c

改为：

RELEASETYPE=PLATFORM          #加入这句标明lib放在BSP lib路径下

TARGET=battdrvr_stubpdd_ZGT     #改名，为了和原来lib区别

TARGETNAME=$(TARGET)

TARGETTYPE=LIBRARY

WINCEOEM=1     #设置该值表示需要使用WinCE下的一些公用的库和头文件

 

SOURCES = \

        sbattif.c

3、 更改BSPBattdrvr\MDD目录下的sources文件

原sources文件为

TARGET=battdrvr_mdd

TARGETNAME=$(TARGET)

TARGETTYPE=LIBRARY

 

TARGETDEFNAME=battdrvr

DEFFILE=$(TARGETDEFNAME).def

WINCETARGETFILE0=$(_COMMONOAKROOT)\lib\$(_CPUINDPATH)\$(TARGETDEFNAME).def

 

SOURCES = \

        battdrvr.c \

        battapi.c \

            battzones.c

改为：

RELEASETYPE=PLATFORM

TARGET=battdrvr_mdd_ZGT

TARGETNAME=$(TARGET)

TARGETTYPE=LIBRARY

WINCEOEM=1

 

 

SOURCES = \

        battdrvr.c \

        battapi.c \

            battzones.c

更改原因同2

4、 更改BSPBattdrvr\LIB目录下的sources文件

原sources文件为：

TARGET=battdrvr

TARGETNAME=$(TARGET)_lib

TARGETTYPE=LIBRARY

 

SYNCHRONIZE_DRAIN=1

 

SOURCELIBS=\

    $(_COMMONOAKROOT)\lib\$(_CPUINDPATH)\battdrvr_mdd.lib   \

    $(_COMMONOAKROOT)\lib\$(_CPUINDPATH)\battdrvr_stubpdd.lib

 

WINCETARGETFILES=dummy

 

SOURCES =

改为：

RELEASETYPE=PLATFORM

TARGET=battdrvr

TARGETNAME=$(TARGET)_lib_ZGT

TARGETTYPE=LIBRARY

WINCEOEM=1

 

SYNCHRONIZE_DRAIN=1

 

SOURCELIBS=\

    $(_TARGETPLATROOT)\lib\$(_CPUINDPATH)\battdrvr_mdd_ZGT.lib      \

    $(_TARGETPLATROOT)\lib\$(_CPUINDPATH)\battdrvr_stubpdd_ZGT.lib

#注意修改的路径

 

WINCETARGETFILES=dummy

 

SOURCES =

5、 在BSPBattdrvr目录下增加DLL目录（并在dir文件中加上此目录），将makefile和battdrvr.def拷贝到这个目录下

Battdrvr.def内容如下：

LIBRARY BATTDRVR

; DESCRIPTION Battery MDD/sample driver

 

EXPORTS Init

Deinit

Open

Close

Read

Write

Seek

PowerDown

PowerUp

      IOControl

6、 在BSPBattdrvr\DLL目录下新建sources文件，内容如下：

TARGETNAME=battdrvr_ZGT

 

TARGETTYPE=DYNLINK

RELEASETYPE=PLATFORM

SYNCHRONIZE_DRAIN=1

WINCEOEM=1

 

DLLENTRY=DllMain

 

DEFFILE=battdrvr.def

 

SOURCELIBS=

 

TARGETLIBS=\

    $(_TARGETPLATROOT)\lib\$(_CPUINDPATH)\battdrvr_lib_ZGT.lib \

    $(_SYSGENOAKROOT)\lib\$(_CPUINDPATH)\ceddk.lib \

    $(_SYSGENSDKROOT)\lib\$(_CPUINDPATH)\coredll.lib

 

SOURCES=

将生成battdrvr_ZGT.dll文件

7、 在platform.bib中增加：

IF BSP_NOBATTERY !

battdrvr.dll        $(_FLATRELEASEDIR)\battdrvr_ZGT.dll                    NK SHK

ENDIF BSP_NOBATTERY !

注意：是将battdrvr_ZGT.dll重命名为battdrvr.dll

8、 在platform.reg中增加：

IF BSP_NOBATTERY !

 

; HIVE BOOT SECTION

 

[HKEY_LOCAL_MACHINE\System\Events]

    "SYSTEM/BatteryAPIsReady"="Battery Interface APIs"

 

; END HIVE BOOT SECTION

 

; These registry entries load the battery driver. The IClass value must match

; the BATTERY_DRIVER_CLASS definition in battery.h -- this is how the system

; knows which device is the battery driver. Note that we are using

; DEVFLAGS_NAKEDENTRIES with this driver. This tells the device manager

; to instantiate the device with the prefix named in the registry but to look

; for DLL entry points without the prefix. For example, it will look for Init

; instead of BAT_Init. This allows the prefix to be changed in the registry (if

; desired) without editing the driver code.

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\Battery]

   "Prefix"="BAT"

   "Dll"="battdrvr.dll"

   "Flags"=dword:8                      ; DEVFLAGS_NAKEDENTRIES

   "Order"=dword:0

   "IClass"="{DD176277-CD34-4980-91EE-67DBEF3D8913}"

 

ENDIF BSP_NOBATTERY !

9、 在PB里选上Core OS->CEBASE->Core OS Services->Battery Driver

选上这个是为了方便增加battery驱动所需要的Dependencies，但是我们不会用到这个驱动，因为我们用的是battdrvr_ZGT.dll

10、sysgen即可