Re: [PATCH V3 01/22] Documentation: LoongArch: Add basic documentations
From: Huacai Chen
Date: Fri Sep 24 2021 - 00:10:51 EST
On Fri, Sep 24, 2021 at 4:59 AM Pavel Machek <pavel@xxxxxx> wrote:
> > Add some basic documentations for LoongArch. LoongArch is a new RISC
> > ISA, which is a bit like MIPS or RISC-V. LoongArch includes a reduced
> > 32-bit version (LA32R), a standard 32-bit version (LA32S) and a 64-bit
> > version (LA64).
> > Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
> > +Relationship of Loongson and LoongArch
> > +======================================
> > +
> > +LoongArch is a RISC ISA which is different from any other existing ones, while
> > +Loongson is a family of processors. Loongson includes 3 series: Loongson-1 is
> > +32-bit processors, Loongson-2 is low-end 64-bit processors, and Loongson-3 is
> > +high-end 64-bit processors. Old Loongson is based on MIPS, and New
> > Loongson is
> s/processors/processor/ , I guess.
Should be processor series here, thanks.
> > +Official web site of Loongson and LoongArch (Loongson Technology Corp. Ltd.):
> > +
> > + http://www.loongson.cn/index.html
> It would be better to point to english version of page.
The English version doesn't exist at present.
> > +Developer web site of Loongson and LoongArch (Software and Documentations):
> BR, Pavel