-Michael _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
AFAIK, you can allocate a memory area with the driver during the
initialization and when the user app calls the diver e.g. in a "read"
request, have the driver calculate the user space address and pass as
data it to the user program. Maybe the "scull" example in "Linux device
drivers" can offer suggestions.
- [uClinux-dev] map kernel memory to user space application Markus Franke
- Re: [uClinux-dev] map kernel memory to user space app... Mihir Sevak
- Re: [uClinux-dev] map kernel memory to user space... Markus Franke
- RE: [uClinux-dev] map kernel memory to user space app... Gavin Lambert
- Re: [uClinux-dev] map kernel memory to user space... Markus Franke
- Re: [uClinux-dev] map kernel memory to user space app... Michael Schnell
