[PATCH v6 13/13] Documentation for ARC port

Vineet Gupta Vineet.Gupta1@synopsys.com
Thu Jun 4 15:36:44 GMT 2020


On 6/4/20 5:16 AM, Adhemerval Zanella via Libc-alpha wrote:
> 
> 
> On 22/04/2020 22:41, Vineet Gupta via Libc-alpha wrote:
>> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
> 
> LGTM with a NEWS wording change.
> 
>> ---
>>  NEWS                | 9 +++++++++
>>  README              | 1 +
>>  manual/install.texi | 4 ++++
>>  3 files changed, 14 insertions(+)
>>
>> diff --git a/NEWS b/NEWS
>> index 0e627b34057d..d59c1ffb96e1 100644
>> --- a/NEWS
>> +++ b/NEWS
>> @@ -15,6 +15,15 @@ Major new features:
>>  
>>  * New locale added: ckb_IQ (Kurdish/Sorani spoken in Iraq)
>>  
>> +* Support for Synopsys ARC HS cores (ARCv2 ISA) running Linux.
>> +
>> +  Port requires at least
>> +    - binutils-2.32 (binutils-2_31-branch: commit 6ce881c15fc4, 2018-10-04)
>> +    - gcc 8.3 (gcc-8-stable: commit 0d5ba57508c5, 2019-01-29)
>> +    - Linux kernel 5.1+ (64-bit time and offsets)
>> +
>> +  Both Little and Big-Endian supported
>> +
> 
> I would use the same wording for recent architectures additions (riscv64 and
> csky):
> 
> * Support for Synopsys ARC HS cores (ARCv2 ISA) running Linux has been added.
>   This port requires at least binutils-2.32, gcc-8.3, and linux-5.1.  Three
>   ABIs are supported:
>   
>     - arc-linux-gnu
>     - arc-linux-gnuhf
>     - arbeb-linux-gnu
> 
>   The arc* ABI is little-endian while areb is bigendian.  All ABIs uses 64-bit
>   time (y2038 safe) and 64-bit file offsets (LFS default).

Thx this is much better.


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