Jan. 3, 2011
12:57 p.m.
On Mon, Jan 3, 2011 at 2:47 PM, Kfir Lavi <lavi.kfir@gmail.com> wrote:
Hi, I have a FPGA that is constantly changing (its on development phase). I want to let userspace app to update those registers, but don't want to create an API yet. What is the best way to open a range of registers to userspace, so no driver update is required?
You can think of exporting them via sysfs, together with some additional information like register base address. thanks, Daniel.