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Re: [PATCH 01/20] target/loongarch: Add README
From: |
Song Gao |
Subject: |
Re: [PATCH 01/20] target/loongarch: Add README |
Date: |
Wed, 30 Jun 2021 09:09:11 +0800 |
User-agent: |
Mozilla/5.0 (X11; Linux mips64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
Hi, Alex,
On 06/29/2021 07:13 PM, Alex Bennée wrote:
>
> Song Gao <gaosong@loongson.cn> writes:
>
>> This patch give an introduction to the LoongArch target.
>>
>> Signed-off-by: Song Gao <gaosong@loongson.cn>
>> ---
>> MAINTAINERS | 5 +++++
>> target/loongarch/README | 16 ++++++++++++++++
>> 2 files changed, 21 insertions(+)
>> create mode 100644 target/loongarch/README
>>
>> diff --git a/MAINTAINERS b/MAINTAINERS
>> index 3ff56f5..f207805 100644
>> --- a/MAINTAINERS
>> +++ b/MAINTAINERS
>> @@ -209,6 +209,11 @@ F: disas/hppa.c
>> F: hw/net/*i82596*
>> F: include/hw/net/lasi_82596.h
>>
>> +LoongArch TCG CPUS
>> +M: Song Gao <gaosong@loongson.cn>
>> +S: Maintained
>> +F: target/loongarch/
>> +
>> M68K TCG CPUs
>> M: Laurent Vivier <laurent@vivier.eu>
>> S: Maintained
>> diff --git a/target/loongarch/README b/target/loongarch/README
>> new file mode 100644
>> index 0000000..0addfc7
>> --- /dev/null
>> +++ b/target/loongarch/README
>> @@ -0,0 +1,16 @@
>> +LoongArch is the general processor architecture of Loongson.
>> +
>> +The following versions of the LoongArch core are supported
>> + core: 3A5000
>> +
>> https://github.com/loongson/LoongArch-Documentation/releases/download/LoongArch-Vol1-v3/LoongArch-Vol1-v1.00-EN.pdf
>
> This part, perhaps slightly expanded is probably better aimed at
> docs/system/target-loongarch.rst so it can be included in the generated
> manual. Bonus points for something along the lines of
> docs/system/arm/versatile.rst where you give a quick breakdown of the
> kernel config and an example command line.
>
>> +
>> +There are several code directories
>> +
>> + 1 qemu/target/loongarch
>> + This is the instruction emulation directory
>> + 2 qemu/linux-user/loongarch64
>> + Linux-user simulation
>> + 3 qemu/hw/loongarch
>> + System simulation
>> + 4 qemu/tests/tcg/loongarch
>> + Linux-user test
>
>
This is a good suggestion, I‘ll do it.
thanks.
- [PATCH 00/20] Add LoongArch linux-user emulation support, Song Gao, 2021/06/28
- [PATCH 03/20] target/loongarch: Add core definition, Song Gao, 2021/06/28
- [PATCH 01/20] target/loongarch: Add README, Song Gao, 2021/06/28
- [PATCH 04/20] target/loongarch: Add interrupt handling support, Song Gao, 2021/06/28
- [PATCH 02/20] target/loongarch: Add CSR registers definition, Song Gao, 2021/06/28
- [PATCH 08/20] target/loongarch: Add fixed point shift instruction translation, Song Gao, 2021/06/28
- [PATCH 07/20] target/loongarch: Add fixed point arithmetic instruction translation, Song Gao, 2021/06/28
- [PATCH 10/20] target/loongarch: Add fixed point load/store instruction translation, Song Gao, 2021/06/28
- [PATCH 09/20] target/loongarch: Add fixed point bit instruction translation, Song Gao, 2021/06/28
- [PATCH 12/20] target/loongarch: Add fixed point extra instruction translation, Song Gao, 2021/06/28
- [PATCH 11/20] target/loongarch: Add fixed point atomic instruction translation, Song Gao, 2021/06/28