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Port to 16Bit H8300 comments
- Date: Tue, 6 Jul 1999 09:13:54 -0500 (CDT)
- From: joel at OARcorp.com (joel at OARcorp.com)
- Subject: Port to 16Bit H8300 comments
On Tue, 6 Jul 1999, Trevor Higgins wrote:
> I am checking the feasibility of porting to the Hitachi H8300H micro.
A port of RTEMS 3.2 and 3.5 was done to the H8/300 so it is feasible.
This port was never submitted despite begging on my part. :)
If they are on the list and want to submit it finally, it would be a great
> The egcc port is missing 64bit values.
> I have checked the code and there are not many places that 64 bit quantities
> are used. I dont believe that the core kernel uses 64bit quantities.
> Can you confirm this?
It doesn't use 64 bit types in anyway. The types are provided for
> Please comment if you think that this micro (16/32 bit) is not suitable for
> a port of RTEMS.
It is a very suitable target for a port.
Joel Sherrill, Ph.D. Director of Research & Development
joel at OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
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