[U-Boot] U-Boot API example doesn't support 64-bit

[Priebe, Sebastian]

Hello again,

can nobody help to solve this problem?
Any help would be very appreciated.
Thanks.

Sebastian

> -----Ursprüngliche Nachricht-----
> Von: U-Boot <u-boot-bounces at lists.denx.de> Im Auftrag von Priebe,
> Sebastian
> Gesendet: Freitag, 12. April 2019 14:32
> An: u-boot at lists.denx.de
> Betreff: [U-Boot] U-Boot API example doesn't support 64-bit
>
> Hello,
>
> I'd like to use the U-Boot external API with an ARM64 SoC.
> If I enable CONFIG_API I get the following build error for the API example:
> examples/api/crt0.S: Assembler messages:
> examples/api/crt0.S:33: Error: operand 1 should be an integer register -- `ldr
> ip,=search_hint'
> examples/api/crt0.S:34: Error: operand 1 should be an integer register -- `str
> sp,[ip]'
> examples/api/crt0.S:40: Error: operand 1 should be an integer register -- `ldr
> ip,=syscall_ptr'
> examples/api/crt0.S:41: Error: operand 1 should be an integer register -- `ldr
> pc,[ip]'
> scripts/Makefile.build:316: recipe for target 'examples/api/crt0.o' failed
>
>
> For me it seems that the example lacks support for 64-bit.
>
> Can anybody help me to get the example running on 64-bit?
>
> Apparently I have only very litte knowledge of assembler :-(
>
>
>
> Best regards
>
> Sebastian Priebe
>
> SII Technologies GmbH




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