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Re: aarch64-gnu (and Happy New Year!)
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From: |
Samuel Thibault |
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Subject: |
Re: aarch64-gnu (and Happy New Year!) |
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Date: |
Mon, 1 Jan 2024 20:26:11 +0100 |
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User-agent: |
NeoMutt/20170609 (1.8.3) |
Hello,
Sergey Bugaev, le lun. 01 janv. 2024 16:51:20 +0300, a ecrit:
> Do we have all the mechanisms required for userland to poke at
> specific addresses in memory (to replace I/O ports)? — I believe we
> do, but I haven't looked closely.
It's the mem mach device.
> Can we make Linux code (in-Mach drivers, pfinet, netdde, ...) work on AArch64?
pfinet is probably very easy.
In-Mach drivers, I wouldn't hope so at all (arm64 was probably not even
a thing at the time). Netdde, perhaps, but I'd rather bet on rumpkernel.
Samuel