[lugip] How to use mmap() to map a device memory

sandeep ramachandra sandeepramchandra at gmail.com
Thu Feb 26 12:12:30 EST 2009


Hi All,

I have  a FPGA connected to ARM9 processor, which runs linux kernel 2.6.18.
How do I use mmap to map to the FPGA memory from the linux kernel ?? Can I
use the system call or should I implement a mmap in my driver??

Regards
Sandeep
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