Date: Thu, 31 Mar 2011 00:53:26 +0900 From: rozhuk.im@gmail.com To: <freebsd-arm@freebsd.org> Cc: freebsd-geom@freebsd.org Subject: merge geom redboot and map Message-ID: <4d9351fb.1d32dc0a.2d95.070c@mx.google.com>
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Hi! geom_redboot and geom_map ( = http://my.ddteam.net/hg/BASE/file/783974ced979/head/sys/geom/geom_map.c = - based on redboot) Do same things: allow access to memory blocks on cfi/spi flash like partitions on disk. Redboot - Flash Image System (FIS), stored on flash Map - like linux MTD, blocks (partitions) table hardcoded via "hints"=20 I can merge them together into one geom. geom_flash, for example. Addition build flags may be: GEOM_FLASH_NO_REDBOOT GEOM_FLASH_NO_MAP If redboot and map not excluded, then first node will see hardcoded in hints, then try to read FIS from flash. I need your opinions, suggestions and help with testing and including = code to main stream source tree. PS: I can test only "map" part on my Agestar LB2. =A0 -- Rozhuk Ivan =A0=20
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