chris cf20f24b7b Micro-optimizations for arm. ...

Make enable and disable interrupts one instruction shorter.

Make cpu_cpwait() do nothing on anything other than an xscale, where it
will still call via the cpufuncs table.

This avoids loading a function from cpufuncs and then branching into it. On
older hardware the function does nothing, so this is just a waste of CPU
cycles.

2008-02-24 14:00:04 +00:00

..

arm

Add aliases for atomic_cas_foo_ni().

2008-02-10 13:32:14 +00:00

arm32

Optimize cpu_switchto to store the new PCB address in r7, rather than

2008-01-19 16:49:42 +00:00

conf

Add an arm/conf/std.arm file which contains common arm options, initially

2008-01-27 12:37:10 +00:00

ep93xx

Convert evbarm to timecounter. Only one of the systems was tested, the

2008-01-20 16:28:22 +00:00

footbridge

Convert to generic TODR.

2008-01-15 23:15:59 +00:00

fpe-arm

Merge the ppcoea-renovation branch to HEAD.

2007-10-17 19:52:51 +00:00

include

Micro-optimizations for arm.

2008-02-24 14:00:04 +00:00

iomd

Fix up vidcvideo to be useable on a Write-Back processor, IE StrongArm,

2008-02-05 14:40:10 +00:00

ixp12x0

Convert evbarm to timecounter. Only one of the systems was tested, the

2008-01-20 16:28:22 +00:00

mainbus

merge ktrace-lwp.

2005-12-11 12:16:03 +00:00

ofw

Convert evbarm to timecounter. Only one of the systems was tested, the

2008-01-20 16:28:22 +00:00

omap

Convert evbarm to timecounter. Only one of the systems was tested, the

2008-01-20 16:28:22 +00:00

s3c2xx0

Fix up my last commit. statintr and a misnamed variable slipped through.

2008-01-22 14:11:02 +00:00

sa11x0

Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,

2008-01-20 18:09:03 +00:00

xscale

g/c an unused variable.

2008-01-26 10:46:39 +00:00

Makefile

There's no need to expose arm/iomd/vidc.h to userland any more, since

2006-08-17 22:38:14 +00:00