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如何在X86上支援多個COM ports????

請看一下說明:

藉由修改 registry 設定來達成~

ex:

增加第四個 COM port,

1. 於 "[BSP name].bat" 增加 "set BSP_SERIAL4=1".

2. 於 "platform.reg" 增加,

    IF BSP_SERIAL4

    [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\Serial4]

    "SysIntr"=dword:1B         ; 同 BIOS interrupt 加 0x10, 為 16 位元

    "IoBase"=dword:02E8      ; 同 BIOS

    "IoLen"=dword:8

    "DeviceArrayIndex"=dword:3

    "Prefix"="COM"

    "Dll"="Com16550.Dll"

    "Order"=dword:0

    [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\Serial4\Unimodem]

    "Tsp"="Unimodem.dll"

    "DeviceType"=dword:0

    "FriendlyName"=LOC_FRIENDLYNAME_SERIAL4

    "DevConfig"=hex: 10,00, 00,00, 05,00,00,00, 10,01,00,00, 00,4B,00,00, 00,00, 08, 00, 00, 00,00,00,00

    ENDIF BSP_SERIAL4