NetBSD

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scw 3fd7f57e57 There's really no need to switch VM contexts within cpu_switchto() as

MI code always calls pmap_deactivate/pmap_activate on context switch.

Instead, just record the last active lwp (or NULL if it exited) and
defer switching VM context to pmap_activate(). This saves an additional
function call overhead in cpu_switchto().

While here, g/c unused cpuswitch.S local .Lblock_userspace_access.

2008-04-20 15:42:19 +00:00

arm

Allow detection of VFP devices on ARM11 cores.

2008-03-15 10:35:30 +00:00

arm32

There's really no need to switch VM contexts within cpu_switchto() as

2008-04-20 15:42:19 +00:00

conf

…

ep93xx

update for device/softc split,

2008-04-03 15:08:58 +00:00