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The support for this architecture has been removed from the upstream Linux kernel, as of commit: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=aec499c75cf8e0b599be4d559e6922b613085f8f Which states: The nds32 architecture, also known as AndeStar V3, is a custom 32-bit RISC target designed by Andes Technologies. Support was added to the kernel in 2016 as the replacement RISC-V based V5 processors were already announced, and maintained by (current or former) Andes employees. As explained by Alan Kao, new customers are now all using RISC-V, and all known nds32 users are already on longterm stable kernels provided by Andes, with no development work going into mainline support any more. There has also been little to no maintenance done in Buildroot for this architecture in recent times, so let's follow the Linux kernel community decision and drop support for this CPU architecture. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Yu Chien Peter Lin <peterlin@andestech.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
16 lines
491 B
Plaintext
16 lines
491 B
Plaintext
// -*- mode:doc; -*-
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// vim: set syntax=asciidoc:
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== Known issues
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* It is not possible to pass extra linker options via +BR2_TARGET_LDFLAGS+
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if such options contain a +$+ sign. For example, the following is known
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to break: +BR2_TARGET_LDFLAGS="-Wl,-rpath=\'$ORIGIN/../lib'"+
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* The +libffi+ package is not supported on the SuperH 2 and ARMv7-M
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architectures.
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* The +prboom+ package triggers a compiler failure with the SuperH 4
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compiler from Sourcery CodeBench, version 2012.09.
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