* C++ using gcc without OS...
@ 2002-07-31 7:41 Lakshminarayanan, Gopi
2002-07-31 8:00 ` dank
0 siblings, 1 reply; 3+ messages in thread
From: Lakshminarayanan, Gopi @ 2002-07-31 7:41 UTC (permalink / raw)
To: crossgcc
This may not be a appropriate question for this group, if you know of any
other group which could address my problem please let me know. I am a
Electrical engineer without much of computer science back ground.
How do i go about using C++ in a Motorola PPC860 based hardware without any
OS ? This would be a bootloader application which checks the ram and jumps
to the application code. The application is based on vxWorks and C++ code
works great with the vxWorks and the gcc based toolchain.
Is there any book or link to understand this ?
Gopi Lakshminarayanan
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: C++ using gcc without OS...
2002-07-31 7:41 C++ using gcc without OS Lakshminarayanan, Gopi
@ 2002-07-31 8:00 ` dank
2002-07-31 18:48 ` Paul Whitfield
0 siblings, 1 reply; 3+ messages in thread
From: dank @ 2002-07-31 8:00 UTC (permalink / raw)
To: Lakshminarayanan, Gopi; +Cc: crossgcc
"Lakshminarayanan, Gopi" wrote:
>
> This may not be a appropriate question for this group, if you know of any
> other group which could address my problem please let me know. I am a
> Electrical engineer without much of computer science back ground.
>
> How do i go about using C++ in a Motorola PPC860 based hardware without any
> OS ? This would be a bootloader application which checks the ram and jumps
> to the application code. The application is based on vxWorks and C++ code
> works great with the vxWorks and the gcc based toolchain.
>
> Is there any book or link to understand this ?
I've seen it discussed here and on linuxppc-embedded@lists.linuxppc.org.
Use newlib instead of libc. Not sure what other changes you need.
Check the archives...
- Dan
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: C++ using gcc without OS...
2002-07-31 8:00 ` dank
@ 2002-07-31 18:48 ` Paul Whitfield
0 siblings, 0 replies; 3+ messages in thread
From: Paul Whitfield @ 2002-07-31 18:48 UTC (permalink / raw)
To: crossgcc
Another option is to use a RTOS.
Rtems is a Open source RTOS that includes C++ support using
GCC that supports Power PC.
This may be easier than getting C++ support without a OS,
and as an added bonus you get all the benefits of an
RTOS with a network stack.
htt://www.oarcorp.com
Best regards
Paul Whitfield
dank@kegel.com wrote:
> "Lakshminarayanan, Gopi" wrote:
>
>>This may not be a appropriate question for this group, if you know of any
>>other group which could address my problem please let me know. I am a
>>Electrical engineer without much of computer science back ground.
>>
>>How do i go about using C++ in a Motorola PPC860 based hardware without any
>>OS ? This would be a bootloader application which checks the ram and jumps
>>to the application code. The application is based on vxWorks and C++ code
>>works great with the vxWorks and the gcc based toolchain.
>>
>>Is there any book or link to understand this ?
>
>
> I've seen it discussed here and on linuxppc-embedded@lists.linuxppc.org.
> Use newlib instead of libc. Not sure what other changes you need.
> Check the archives...
> - Dan
>
> ------
> Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/
> Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
>
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2002-07-31 7:41 C++ using gcc without OS Lakshminarayanan, Gopi
2002-07-31 8:00 ` dank
2002-07-31 18:48 ` Paul Whitfield
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