Re: [patch][rfc] sh64: Add Pipeline Modelling and SID Support

[Michael Snyder <Michael.Snyder@palmsource.com>]

On Tue, 2006-08-22 at 14:18 -0400, Dave Brolley wrote:
> I would like to commit this patch which does the following for the sh64 
> target:
> 
> 1) Add support for generating a SID simulator.
> 2) Add pipeline modelling for all sh machines (currently used only by SID).
> 3) Adds support for some previously unsupported insns (both SID and 
> sim/sh64).
> 
> I will submit the changes needed for sim/sh64 and sid separately. The 
> sim/sh simulator is currently not generated by CGEN.
> 
> NOTES:
> o This is a patch against the existing sh.cpu, sh64-compact.cpu and 
> sh64-media.cpu in the cgen/cpu directory and which are currently used to 
> generate the sh64 simulator in sim/sh64. .cpu files also exist in the  
> cpu directory, but they appear to be out of date compared to the ones in 
> cgen/cpu. Any clarification regarding which files are being actively 
> maintained would be much appreciated!
> 
> o The new files sh-sid.cpu and sh-sim.cpu provide pmacros for handling 
> the differences between generating sid and sim.
> 
> Comments, concerns and, ultimately, approval to commit please!

Hmmm, sh sim doesn't currently seem to have a maintainer.

Would you like the job?   ;-)