sifive risc-v hifive unleashed bsp (qemu)

[Hesham Almatary]

On Sat, 13 Feb 2021 at 10:59, Eshan Dhawan <eshandhawan51 at gmail.com> wrote:
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> On 13-Feb-2021, at 1:53 PM, Sanskar Khandelwal <kdsanskar07 at gmail.com> wrote:
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> 
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> On Sat, Feb 13, 2021 at 9:30 AM Joel Sherrill <joel at rtems.org> wrote:
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>> On Fri, Feb 12, 2021, 8:47 PM Rohan kumar <krohan8870 at gmail.co> wrote:
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>>> I will look into this in more detail and get back to you but in mean time I want to contribute to any issues so can you suggest any thats need to be solved or how do I look for from my own.
>>
>>
>> Projects or just smaller issues?
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> Actually I am looking for some small issues related to this project so I can get some experience.
> before the project, I think this help me write better proposal and understand codebase more easily and faster.
>
> Also can you tell me status of the below tickets and are they open for participation? Actually I haven't decided project right now i am just learning about them so I can make better decision like which project suits me better according to may skills and experience level.
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> But I am looking for project related to risc-v, I found this very interesting that's why I am asking for any issue related to this.
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>  #3337 : RISC-V Port in Supervisor Mode
>  #4182 : Port Rust to RTEMS
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> Also can share some reference links so i can start, I have build the riscv/rv64imac on my laptop but i dont know how do i simulate it on qemu.
>
> Hello sanskar
> I use this to run test suites
> Although I am not quite sure if you were wanting this or something else
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> qemu-system-riscv32 -no-reboot -nographic -machine virt -m 256M -kernel hello.exe
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For RV64 and recent QEMU versions, the command would be:

qemu-system-riscv64 -no-reboot -nographic -machine virt -m 256M -bios hello.exe

> - - Eshan
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>
> thanks
> sanskar
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>
>>
>> There is a tag in the ticketing system for small projects but this query makes me wonder if some should be closed. Deciding a ticket is dead is good. :)
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>> https://devel.rtems.org/query?status=accepted&status=assigned&status=new&status=reopened&keywords=~Small&col=id&col=summary&col=status&col=owner&col=type&col=priority&col=milestone&order=priority
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>> Looking at Coverity is a quick way to find a small task. Some tickets geared to adding a test aren't bad.
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>> --joel
>>>
>>>
>>> Thanks
>>> Sanskar
>>>
>>>
>>> On Fri, Feb 12, 2021, 3:01 PM Hesham Almatary <hesham.almatary at cl.cam.ac.uk> wrote:
>>>>
>>>> On Fri, 12 Feb 2021 at 11:24, Sanskar Khandelwal <kdsanskar07 at gmail.com> wrote:
>>>> >
>>>> > Hello joel,
>>>> >
>>>> > 1. #4162 : sifive risc-v hifive unleashed bsp (qemu)
>>>> > As you mentioned this a good project i thought to search more about this project I learned a lot while doing so but I still don't understand what is the goal of this project (the description on the ticket is not very detailed ) also I don't have any idea on how to make approach for this project right now so if you can clear both my doubt it will be big help.
>>>> >
>>>> You'd need to identify the devices for this platform that QEMU
>>>> supports (e.g., networking, UART, flash, etc?) and propose some
>>>> timeline to implement (a subset of) them. That would be part of your
>>>> proposal evaluation.
>>>>
>>>> > Also as you mention that this can be a big task for a gsoc time frame I am thinking that I can do some of it after gsoc too.
>>>> >
>>>> > Also I looked for some more open projects and found these interesting so I wanted to know if these are open for participation for gsoc and what's their status and what further enhancement you are looking at each of them.
>>>> >
>>>> > 2. #3337 : RISC-V Port in Supervisor Mode
>>>> > 3. #4182 : Port Rust to RTEMS
>>>> >
>>>> > Another thing is that while I am learning more about these projects I want to contribute, so if you can tell me about any issue that I can work on, it will be nice. I think this will help get me more familiar with rtems too.
>>>> >
>>>> > Thanks
>>>> > Sanskar
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