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Kernel not start #45

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mrakobes-ice opened this issue Jul 18, 2020 · 2 comments
Open

Kernel not start #45

mrakobes-ice opened this issue Jul 18, 2020 · 2 comments

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@mrakobes-ice
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Compiled a uImage image from the wiki, from the "master" branch. GenericBooter starts but the kernel does not load (it says that ramDisk and the kernel is loaded at such and such addresses, and that's all ...) Build for "armpba8", launched in qemu. libraries and crosscompiler took the same ones that were indicated in the Wiki. Without specific kext's, the kernel seems to have to show at least some signs of life? how do you debug the kernel?

@mrakobes-ice
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mrakobes-ice commented Jul 18, 2020

It looks like a problem with downloading the DeviceTree image:

  • Preparing system...
    image3_get_tag_data: data at 0x84010080 of size 0x0085ca70 for image type 'krnl'
    Loading kernel at 0x70001000
    Slidden address at 0x80001000
    image3_get_tag_data: data at 0x8606cb70 of size 0x00000c5f for image type 'dtre'
    <==== STOP

@mrakobes-ice
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It looks like GenericLoader-next has problems with binary DTB format (took DeviceTree in XML format from GenericLoader-old and loading went ... but with a lot of interrupt errors)

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