Heello Stefan
Thanks for the information.
On 19.07.19 10:24, Stefan Kalkowski wrote:
can you check whether you might get an overlap of your uImage when loaded to memory (from sd-card or network) and the final system image copied to bootstrap's linking address?
You might check your final uImage with: 'mkimage -l uImage' and the 'loadaddr' your u-boot boot-script finally uses as argument for 'bootm'.
'mkimage -l uImage' Data Size: 27421011 Bytes = 26778.33 KiB = 26.15 MiB Load Address: 10001000 Entry Point: 10001000
Load address (u-boot): 0x14000000 (320MiB) => end of loaded uImage in memory: 0x15a26953 (347MiB) => uncompressed modules in memory: 0x10130000 (257MiB) ... 0x13354000 (308MiB)
If I interpret this numbers correct, then there seems to be no overlap.
Best regards, Pirmin