Please note: We are aware of an issue affecting replies on the Arm Community forums, which may not be loading as expected.

We apologize for any inconvenience and appreciate your patience while we investigate and work to resolve the issue.

Thank you for your understanding.

  • State Not Answered
  • Locked Locked
  • Replies 5 replies
  • Subscribers 22 subscribers
  • Views 2180 views
  • Users 0 members are here
Options
Related
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

passing from L51 to LX51

Mustafa Kara

Hi all

I've an application which uses 4 banks an I can compile it without problem using uvision with L51 linker, but when I change my configuration to use LX51 (Use Extended Linker and Extended Assembler) from "Options for target" menu at "Device" Tab, my project gives following error and I can't build my project.

*** ERROR L204: INVALID KEYWORD
    POS: 4099
    ANKAREA (0X002000, 0X00FFFF) PRINT (.\LCD1.map) IXREF IBANKING BANK0 (

Any idea

  • 0

    it's teling you that the 'BANK0' keyword is invalid - check the Manual

  • 0 in reply to Andy Neil

    I've fixed some error but now uvision2 dont gives following error.

    *** ERROR L210: I/O ERROR ON INPUT FILE:
    EXCEPTION 0021H: PATH OR FILE NOT FOUND
    FILE: C:\KEIL\C51\LIB\L51_BANK.OBJ

    With L51 configuration of uvision, there isn't such a error.

    Why uvision demands (with LX51 and AX51) use this file ?

    Thx for trick

  • 0 in reply to Mustafa Kara

    You're talking about two different linkers (BL51 and LX51) - so it is not unreasonable to expect that they do things differently!

    You will need to check the manuals for both linkers and spot the differences!

    Have you checked that L51_BANK.OBJ exists, and is in the specified directory?

    What is your specific reason for moving from BL51 to LX51?

  • 0 in reply to Andy Neil

    *****************
    My reason ( Motivation ) earn additional space with using LX51 because I saw that ( from my previous build experiences ) with LX51 I can earn 2 KB space with " Code Packing " option which is available only for LX51 suite.
    ******************

    there is no such file at my project but there exist a L51_BANK.A51 file ( I guest I've to change it for my target system ).

    After I choose LX51 with "Code Packing" uvision start to ask for this file.

  • 0 in reply to Mustafa Kara

    "( I guest I've to change it for my target system )."

    Don't guess! Read the manual and find out for sure!

    Also check-out the Application Notes & Knowledgebase.

    No doubt there will also be explanatory comments in the source file...