freebsd-skq

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Author	SHA1	Message	Date
cognet	2d628bb4d9	Rewrite ARM_USE_SMALL_ALLOC so that instead of the current behavior, it maps whole the physical memory, cached, using 1MB section mappings. This reduces the address space available for user processes a bit, but given the amount of memory a typical arm machine has, it is not (yet) a big issue. It then provides a uma_small_alloc() that works as it does for architectures which have a direct mapping.	2006-08-08 20:59:38 +00:00
cognet	295dcdd687	Import FreeBSD/arm kernel bits. It only supports sa1110 (on simics) right now, but xscale support should come soon. Some of the initial work has been provided by : Stephane Potvin <sepotvin at videotron.ca> Most of this comes from NetBSD.	2004-05-14 11:46:45 +00:00

Author

SHA1

Message

Date

cognet

2d628bb4d9

Rewrite ARM_USE_SMALL_ALLOC so that instead of the current behavior, it maps

whole the physical memory, cached, using 1MB section mappings. This reduces
the address space available for user processes a bit, but given the amount of
memory a typical arm machine has, it is not (yet) a big issue.
It then provides a uma_small_alloc() that works as it does for architectures
which have a direct mapping.

2006-08-08 20:59:38 +00:00

cognet

295dcdd687

Import FreeBSD/arm kernel bits.

It only supports sa1110 (on simics) right now, but xscale support should come
soon.
Some of the initial work has been provided by :
Stephane Potvin <sepotvin at videotron.ca>
Most of this comes from NetBSD.

2004-05-14 11:46:45 +00:00

2 Commits