Date: Wed, 25 Jul 2012 00:23:57 +0200 From: Jakub Klama <jakub.klama@uj.edu.pl> To: soc-status@freebsd.org Subject: FreeBSD/ARM and FDT cleanup - status report #9 Message-ID: <87f086df4cdbb8c17b691e4ce507ebc8@uj.edu.pl>
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Hi, It's ninth status report for project aimed to clean up current FreeBSD/ARM port and FDT implementation. Things done this week: * Improvements in arm machdep code, especially in pmap_devmap mapping code, allowing first-level nodes in DTS files to be mapped. * Trying to refactor mv port, but this will be not so easy, as mv window decode mechanism needs access to many different SoC registers at initarm() stage. I need to rethink some ideas of dynamic pmap_devmap mapping to handle this scenario properly. Plans for next week: * Think about passing trapframes in interrupt handlers in a way better than multiplexing it with user supplied argument in arm_intr_data structure. * Fix OMAP L2 cache controller issue Regards, Jakub Klama
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