the standard way would be by open /dev/gpio{a,b,g} and then using the
ioctl's to set the bits, right? but i don't even have the
/dev/gpio{a,b,g} device nodes...is this whole stuff just not supported by CrisOS at the moment and i have to use the standard SDK ? --- In [email protected], [EMAIL PROTECTED] wrote: > > the cris kernel does not yet support the generic gpio layer of the > kernel. gpio_ctl wont work out of the box. you will have to make a > driver for it first > > cutrrently you should use the cris way to control the gpio pins from > userspace. the acme homepage has several really good articles on how > to do this
