I'm working on the net driver for PCI card (HP J2585A) and I want
use memory mapped access. Memory mapped access work well with ISA version
of this net adapter, but I cann't access memory area shared with PCI bus
(by me is it range 0xfbffe000-0xfbffffff) due to general protection.
Have anyone experience with this problem? Have I do something with
memory mapping? Examples are welcome..
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- Jaroslav Kysela -
- The Unix Centre of Pedagogical Faculty of University of South Bohemia -
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- E-mail: kysela@pf.jcu.cz -
- Location: Czech Republic; Ceske Budejovice -
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