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Problem with xdata const

Tomasz Halat

Hello,
I try some like this:

xdata const char table[]={"BBBB"};

to place consts in ext. ROM.

Everything is OK,
but i get only ONE hex file.

I need hex file to burn internal flash ROM in 89s8252, and another hex to burn external
data rom. How can i make two hex file from
OMF2 file?

Is this possible?...

Tomasz Halat

Parents
  • 0 in reply to Andy Neil

    Hello,

    I need to place code into code memomory, and constans into external ROM.

    When i use
    #pragma STRING (XDATA)
    #pragma XCROM

    then all strings i "xdata const" data
    should be placed into external ROM.

    I've got HEX with CODE,
    but I have no HEX with strings and datas.
    That is my problem.

    Best regards,
    Tomasz

Reply
  • 0 in reply to Andy Neil

    Hello,

    I need to place code into code memomory, and constans into external ROM.

    When i use
    #pragma STRING (XDATA)
    #pragma XCROM

    then all strings i "xdata const" data
    should be placed into external ROM.

    I've got HEX with CODE,
    but I have no HEX with strings and datas.
    That is my problem.

    Best regards,
    Tomasz

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