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U-Boot powerpc MPC8309 TEXT_BASE

Question asked by Ganji Aravind on Jan 9, 2018
Latest reply on Jan 10, 2018 by alexander.yakovlev

Hi, everyone here i have a question in u-boot source code ,when u-boot.bin is loaded from NOR Flash we consider the TEXT_BASE value as 0XFFF0_0000 in case of (RCWHR[BMS] is 1) and this address will match with the flash device address over Local Bus ,But when u-boot.bin need to get from an SD-card or a SPI EEPROM device what will be the TEXT_BASE and how we relate that value to the address over booting device (SD/MMC,SPI) ,can anyone here to help me in understanding

 

                       thanks in advance.

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