Dear Wolfgang Denk, On 2 Dec 2009 at 22:44, Wolfgang Denk wrote:
> Dear Wolfgang Wegner, > > In message <1256918102-3760-1-git-send-email-w.weg...@astro-kom.de> you wrote: > > Using seperate function calls for each bit-bang of slave serial > > load can be painfully slow. This patch adds the possibility to > > supply a block write function that loads the complete block of > > data in one call (like it can already be done with Altera FPGAs). > > On an MCF5373L (240 MHz) loading an XC3S4000 this reduces the load > > time from around 15 seconds to around 3 seconds > > Where is this block write function being implemented? > > I don't see it anywhere in the patch, nor any code that actually uses > it? sorry, my wording was probably wrong. This current patch only adds the framework in the FPGA code needed to use such a block write function. Like all FPGA load functions, the function itself is located in my board- specific code (which is not yet submitted because I have to clean up some coding style issues in one of the files and it depends on the other patches I sent). My understanding was that such framework changes should always be sent as seperate patches and the (new) board that uses it as a different patch. Best regards, Wolfgang _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
