5 Commits

Author	SHA1	Message	Date
Bahadir Balban	dc03c7b130	Implemented a protocol between client and pager for requesting caps. ... In posix, test0 makes inter-space ipc for testing extended ipc. This correctly fails when only the cap to ipc to pager is given to all tasks in the container. In order to overcome this problem, the tasks who fork for doing ipc to each other make a request to the pager to get capabilities to do so. Pager finds its own widened ipc capability over the container, replicates it, validates and reduces it to desired boundaries (i.e. just ipc betw. two spaces) and grants it as IMMUTABLE to requesting tasks. This protocol may be useful in implementing a client/server capability request relationship. Code builds but untested.	2009-11-08 14:15:33 +02:00
Bahadir Balban	381405ee8e	Incorporated means to specify shared memory, task address space and utcb regions to posix container	2009-10-15 20:10:08 +03:00
Bahadir Balban	ea9c399dda	Progress on executing test0 from memfs file as an elf. ... Elf is recognised OK, but somehow section table is not read correctly.	2009-10-06 18:30:36 +03:00
Bahadir Balban	da5f4dcff3	Changes in merged posix pager mm0 initialization. ... - Moved rootfs from being embedded to mm0 image to being an independent image. - MM0 boots up to start_init_process with updated boot convention.	2009-10-05 13:25:32 +03:00
Bahadir Balban	f0bb0a4657	Added posix code	2009-09-29 21:55:59 +03:00