[U-Boot] list files on tftp / large kernel-image

[Lothar Waßmann]

Hi,

On Fri, 21 Dec 2018 10:28:40 +0100 Frank Wunderlich wrote:
> Hi,
> 
> mw is also strange in my eyes, maybe you can explain me
> 
> U-Boot> md 80200000 18 
> 80200000: 616d4975 345f6567 2e34312e 750a3337    uImage_4.14.73.u
> 80200010: 67616d49 2e345f65 722d3431 49750a64    Image_4.14-rd.uI
> 80200020: 6567616d 312e345f 31312e38 6d49750a    mage_4.18.11.uIm
> 80200030: 5f656761 39312e34 6d2d302e 0a6e6961    age_4.19.0-main.
> 80200040: 616d4975 345f6567 2e39312e 63722d30    uImage_4.19.0-rc
> 80200050: 64682d31 0076696d ffff0000 fcffbdf7    1-hdmiv.........
> 
> U-Boot> mw.b 8020005a 0
> U-Boot> md 80200000 18 
> 80200000: 616d4975 345f6567 2e34312e 750a3337    uImage_4.14.73.u
> 80200010: 67616d49 2e345f65 722d3431 49750a64    Image_4.14-rd.uI
> 80200020: 6567616d 312e345f 31312e38 6d49750a    mage_4.18.11.uIm
> 80200030: 5f656761 39312e34 6d2d302e 0a6e6961    age_4.19.0-main.
> 80200040: 616d4975 345f6567 2e39312e 63722d30    uImage_4.19.0-rc
> 80200050: 64682d31 0076696d ff000000 fcffbdf7    1-hdmiv.........
> 
> seems to set 59 (00 after ff)
> 
> U-Boot> mw.b 8020005b 0
> U-Boot> md 80200000 18 
> 80200000: 616d4975 345f6567 2e34312e 750a3337    uImage_4.14.73.u
> 80200010: 67616d49 2e345f65 722d3431 49750a64    Image_4.14-rd.uI
> 80200020: 6567616d 312e345f 31312e38 6d49750a    mage_4.18.11.uIm
> 80200030: 5f656761 39312e34 6d2d302e 0a6e6961    age_4.19.0-main.
> 80200040: 616d4975 345f6567 2e39312e 63722d30    uImage_4.19.0-rc
> 80200050: 64682d31 0076696d 00000000 fcffbdf7    1-hdmiv.........
> 
> seems to set 58 (was ff before)
> 
> any idea why higher address counts backwards?
> 
little endian integer representation!
Try 'md.b' instead of 'md'.


Lothar Waßmann