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902a096c |
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18-Feb-2016 |
Adrian Danis <Adrian.Danis@nicta.com.au> |
libsel4allocman: Memory mapped device IO allocation support Adds support at the top level allocman interface for allocating objects at a particular physical address (allocman_utspace_alloc_at) as well as fullfilling allocations from 'device memory'. Uses this for implementing the additional vka interface function vka_utspace_alloc_at The split and twinkle untyped allocators are updated to support this new interface. split implements the 'alloc_at' by brute force searches over its untypeds, whilst twinkle with its lack of book keeping is forced to fail any 'alloc_at' request
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