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How to port DSP BIOS memeory section .tcf into sysbios .cfg file

NewBee
Intellectual 360 points
Other Parts Discussed in Thread: SYSBIOS, TMS320F2808

Hi

I want to port DSP BIOS based ocde into SYS BIOS. I am facing problem for converting memeory section of. tcf file into .cfg file.

Please let me know how to configure memory sections as  BEGIN, BOOTROM, FLASH, HOSARAM, LOSARAM, M_01, M_02, MAIN HEADER , OTP, PIEVECT and RAMFUNCS.

Please check snap shot of .tcf file that I want to convert in .cfg file.

Please let me know steps for the same.

Thanks & Regards

Newbee

  • 0
    TI__Mastermind 32475 points

    Hi,

    Can you please let me know what version of BIOS you are on and what version of SYSBIOS you are trying to port to?

    Also, what device are you using.  Looks like a C28 device but which one in particular?

    I can tell you that the memory sections are done differently in SYSBIOS but let me know the questions above and I can give you specific steps.

    Judah

  • 0 in reply to judahvang
    Intellectual 360 points

    Hi

    I am using TMS320F2808 device with SYSBIOS version 6.35.4.50

    I am using CSS version 5.5

    Thanks & Regards

    Newbee

  • 0 in reply to NewBee
    TI__Mastermind 32475 points

    Newbee,

    Okay, for TMS320F2808 in SYSBIOS 6.35.4.50 the *.cfg files does not contain any MEM segments or sections.  If you are porting over your .tcf file to .cfg, remove any references to MEM segments or sections.

    All MEM segments and sections is left to the linker command file.

    The Platform to use is "ti.platforms.tms320x28:TMS320F2808".

    If you create an SYSBIOS example for TMS320F2808 using the TI Resource Explorer, you will see what I'm talking about.  We automatically insert a .cmd file named TMS320F2808.cmd.  You will also find these .cmd files under your xdctools installation.  Something like the following:

    C:\ti\CCSv5.5.0.77\xdctools_3_25_03_72\packages\ti\platforms\tms320x28\include

    Judah