tinyx-devel Mailing List for Tinyx RTOS (Page 8)

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Hi,

On 10/26/07, David Cohen <da...@gm...> wrote:
> Hi,
>
> Acked, but let me add something to your e-mail. So, you can comment mine
> too.
> This first considered platform is the Philips ARM7 LPC2148. With this
> platform we have to implement:

great catch! ack everything

> - ISR
> - startup.S (the bootloader)
> - UART driver (for debug on console)
>
> We have also to implement some generic stuff:
> - UART API
> - generic console
> - scheduler (just a working and simple sched.c)

here I think we should really focus on the scheduler. It's probably
the most important piece in our really tiny RTOS. But we should make a
working one for now and really focus on the serial driver/api.

>
> So, we can see the Tinyx running with output console on uart. The next step
> is to port a second plattform to validate our portable structure.

that'll be nice... but for now we have to focus on the platform we
already have but always code thinking about function pointers and
callbacks

> We'll use the Linux kernel to guide us most of the time, but every time with
> a simpler code.

probably in the near future we're gonna need to convert the lower
level implementation to assembly to make the code run faster or
something... but we can rely on C for now. Whenever we start adding
more pieces, we think about it.

> It's good to make some initial documentation for a better explanation about
> the project for external users/developers.

yeah... that's nice also

>
> BR,
>
> David Cohen
>
>
> On 10/26/07, Felipe Balbi
> <fel...@us...> wrote:
> >
> > Hi all,
> >
> > David, we should list here all the things we wanna do with tinyx. I
> > can take the lead or putting all this information in a human-readable
> > way and push it to tinyx.git TODO file.
> >
> > This is what I think we should be doing until Dec/31:
> >
> > startup.S
> > kernel.c
> > sched.c
> > Generic ISRs (Interrupt Service Routines)
> > UART Interface
> > Serial "Subsystem"
> >
> >
> > do you ack these?
> >
> > --
> > Best Regards,
> >
> > Felipe Balbi
> > fel...@us...
> >
> >
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>
>

-- 
Best Regards,

Felipe Balbi
fel...@us...

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tinyx-devel Mailing List for Tinyx RTOS (Page 8)

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