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Problems with Flashing the bootloader

Dennis Kloppenburg
Prodigy 100 points

Hello,

at the moment i build the bootloader with some code of my own. ill use the (TMDXEVM6678L)

When i try to flash it into the eeprom it is flashed, but when the board is reset it wont go into boot.

ill do the following:

• set the bin file in the writer bin folder

• set the evm in no boot mode,

 • connect to core 0

• load evmc6678.gel

• Run Global default setup

• load eeprom writer

• load bin file into the ddr memory starting at 0x80000000

• press F8

its starts programming and it is finished.

ill set the switches in tftp boot mode and watch the uart with minicom.

but nothing happens! what did i do wrong ??

  • 0
    TI__Intellectual 2220 points

    Dennis,

    Are you using the latest version of BIOS-MCSDK? For version 2.0.9 or later, load the bin file into MSMC address at 0x0C000000 instead of DDR. (This change was requested for cases where an IBL update was wanted, but DDR is not available).

    -Ivan