Jivin S. D. Breijer lays it down ... > Mailinglist, > > For my MSc thesis project, I have developed a embedded system which uses > memory situated on the OCM bus. Because the system is using the OCM bus, > the MMU must be turned of (TIEC405MMUEN = '0'). > Therefore I want to port uClinux to a PPC based system without using the MMU. > > Apart from taking out all TLB related instructions in the *.S files, I am > looking for a good reference on the changes to the memory management / > allocation system and the paging system. > Second, can someone give me some hints (or maybe a reference) on which > architecture dependent parts need to change.
Which kernel version are you starting with ? For something like 2.6 there are good examples of archs that run both MMU and !MMU (FRV and SH for example). Cheers, Davidm -- David McCullough, [EMAIL PROTECTED], Ph:+61 734352815 Secure Computing - SnapGear http://www.uCdot.org http://www.cyberguard.com _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
