RTOS Comparison

[Joel Sherrill]

Wade,

Is that really your signature or was it added by the email service?
It kind of looks to me like it was added along the way.

--joel

On Wed, Sep 21, 2016 at 3:24 PM, Joel Sherrill <joel at rtems.org> wrote:

>
>
> On Wed, Sep 21, 2016 at 2:54 PM, Gedare Bloom <gedare at rtems.org> wrote:
>
>> Please refrain from inclusion of sponsored links or advertisements in
>> your e-mail messages to this mailing list.
>>
>> I guess we need to add this now to our 'mailing list policies'
>> https://devel.rtems.org/wiki/TBR/Website/RTEMSMailingLists#Policies
>>
>>
> It already includes this:
>
> *  Please avoid using a mail client that automatically appends content to
> your messages, such as sponsored advertisements, disclaimers, etc.
>
> What needs to be changed to cover this situation?
>
>
>> Gedare
>>
>> On Wed, Sep 21, 2016 at 3:35 PM, warm38 at juno.com <warm38 at juno.com> wrote:
>>
>>> Round 2:
>>>
>>> Our company is looking into using an RTOS very soon.  The ones examined
>>> (by a company in India who does our protocol stacks) are:
>>> FreeRTOS,  Segger Emb-OS,  Micrium,  Threadx.
>>>
>>> Can anyone (Joel?) fill in the following for RTEMS so I can add in my 2
>>> cents in for RTEMS?  We are working with Cortex M4 and M7 (STM32L4 and
>>> Atmel SAM4 & SAM7).
>>>
>>> Kernel size (ROM)
>>>
>>> Kernel RAM usage
>>>
>>> Kernel Type
>>>
>>> Scheduling
>>>
>>> Scalability
>>>
>>> Min. stack-size per task (RAM)
>>>
>>> Max. no. of tasks
>>>
>>> Max. no. of mailboxes
>>>
>>> Max. no. of semaphores
>>>
>>> Max. no. of software timers
>>>
>>> Max. no. of priorities
>>>
>>> Nested interrupts
>>>
>>> Task switches from within ISR
>>>
>>> Context switch time
>>>
>>> Interrupt latency time
>>>
>>> Atmel studio 7/ASF - Tool compatibility
>>>
>>> Royalty Fee
>>>
>>> License Cost
>>>
>>> Networking
>>>
>>> POSIX compliant
>>>
>>> any tools to avoid priority inversion
>>>
>>> users mailing list
>>> users at rtems.org
>>> http://lists.rtems.org/mailman/listinfo/users
>>>
>>
>>
>> _______________________________________________
>> users mailing list
>> users at rtems.org
>> http://lists.rtems.org/mailman/listinfo/users
>>
>
>
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