[Bug 2020] Provide support for the PPC 440

[bugzilla-daemon at rtems.org]

https://www.rtems.org/bugzilla/show_bug.cgi?id=2020

--- Comment #8 from Joel Sherrill <joel.sherrill at oarcorp.com> 2012-02-21 16:52:45 CST ---
(In reply to comment #5)
> This is not acceptable (multi-lib violation):
> 
> diff --git a/cpukit/score/cpu/powerpc/rtems/asm.h
> b/cpukit/score/cpu/powerpc/rtems/asm.h
> index d54c060..e6b90ec 100644
> --- a/cpukit/score/cpu/powerpc/rtems/asm.h
> +++ b/cpukit/score/cpu/powerpc/rtems/asm.h
> @@ -204,6 +204,83 @@
>  #define br5     0x085   /* DCR: memory bank register 5             */
>  #define br6     0x086   /* DCR: memory bank register 6             */
>  #define br7     0x087   /* DCR: memory bank register 7             */
> +
> +#elif defined(ppc440)

This file already had special register definitions for other PowerPC CPU
models. Do you have somewhere else to move them to?  

This is only used as an assembly support file. This isn't a problem for this
particular PR. This isn't directly a problem but using these inside cpukit
probably would.

> Why introduce ppc_booke_category_table?  I think you can use
> e500_category_table instead.

This one I don't know how to solve. Sebastian/Ric ..

-- 
Configure bugmail: https://www.rtems.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching all bug changes.