On Tuesday, January 12, 2016 at 01:50:18 AM, Chin Liang See wrote:
On Tue, 2016-01-12 at 01:31 +0100, Marek Vasut wrote:
On Tuesday, January 12, 2016 at 01:26:58 AM, Chin Liang See wrote:
On Mon, 2016-01-11 at 15:33 -0800, Dalon Westergreen wrote:
[...]
btw. Completely off-topic, but is there any chance altera will release the algorithm to compute these magic values which are in the header files from the base values inserted into the HPS component in QSys ?
I would not suggesting that as Qsys and Quartus are doing heavylifting tasks there. The value would depends on the options being choosed, device type, device revision (if any). They also being patched from time to time too.
Is it all really _that_ complicated ? That's why I'd like to see the code that's doing all that computation. Even if it's done at compile-time, it'd still be better than the horrible headers which we have to use now.
I think we might just put these values into OF and do the computation in U-Boot on-the -fly. This would also remove the need for this script.
Slightly off topic, I am thinking to move all these generated files into DTS too. This will have some out of box experience as Arria10 SoC. But that might be challenging in term of resources. We might still stick with this script for good.
See above.
Best regards, Marek Vasut