clocksource: arm_arch_timer: Gather KVM specific information in a structure

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Introduce a structure which are filled up by the arch timer driver and
used by the virtual timer in KVM.

The first member of this structure will be the timecounter. More members
will be added later.

A stub for the new helper isn't introduced because KVM requires the arch
timer for both ARM64 and ARM32.

The function arch_timer_get_timecounter is kept for the time being and
will be dropped in a subsequent patch.

Signed-off-by: Julien Grall <julien.grall@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>

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Julien Grall 2016-04-11 16:32:51 +01:00 • committed by Christoffer Dall

parent d4b9e0790a

commit b4d6ce9776

2 changed files with 14 additions and 3 deletions

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include/clocksource/arm_arch_timer.h

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