[MPlayer-dev-eng] [PATCH] configure support for G4

[Guillaume POIRIER]

Hi,

Diego Biurrun wrote:
> On Sat, Feb 18, 2006 at 04:44:08PM +0100, Guillaume POIRIER wrote:
>> Emanuele Giaquinta wrote:
>>
>>> The attached patch adds support for the 7447A G4 model.
>> -               7450*|7455*) _march='-mcpu=7450' _mcpu='-mtune=7450' ;;
>> +               7447A*|7450*|7455*) _march='-mcpu=7450' 
>> _mcpu='-mtune=7450' ;;
>>
>>
>> Are there more models of G4 7447 besides the 7447A? If it's the case, it 
>> would probably be a better idea to write 7447*. (and even if there's 
>> none, it's still a good future-proofing idea! :)
> 
> Feel free to commit...

Ok, I'll do it in a minute.

I had a look at the other 7xxx flavours out there: 
http://www.freescale.com/webapp/sps/site/taxonomy.jsp?nodeId=0162468rH3bTdG8653

Boy oh boy are there many very interesting G4 chips (strictly 
architecture-speaking, I'm really amazed by the beauty of this chip), 
and it looks like not all of them are currently supported by our 
configure script:

We support: 7400*, 7410* setting: march='-mcpu=7400' mcpu='-mtune=7400' 
7447*, 7450*, 7455* setting: march='-mcpu=7450' mcpu='-mtune=7450'


We are missing: MPC7448 (for which there is no detailed spec), MPC7445 
and MPC7457. I'm reluctant to add them without having caught them in the 
wild, but if you think it should be done, I can add them later on too.

Guillaume