On Monday, September 07, 2015 at 02:22:52 AM, Thomas Chou wrote: > Hi Marek,
Hi! > On 09/06/2015 11:23 PM, Marek Vasut wrote: > > Uh oh, is this copying something the U-Boot SPL cannot do for us ? > > Though U-Boot SPL can do, it will need 64KB onchip memory. While the > EPCS controller needs only 512B onchip memory. So we didn't ever > consider SPL for nios2. Where did that 64KB figure come from ? :O I assume the simple loader is just a copy loop, huh ? And you synthesise a small RAM or ROM into the FPGA and point NIOS to boot from that, right? What about U-Boot TPL, can that cook the loader ? (yes, I'd like to be as independent of the external code as possible). Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
