From fd8291c9d438917e334f4211fb1142b6a7bb7e32 Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Mon, 29 Apr 2013 17:18:49 -0500 Subject: lapic: monotonic time implementation Implement the timer_monotonic_get() functionality based off of the local apic timer. Change-Id: I1aa1ff64d15a3056d6abd1372be13da682c5ee2e Signed-off-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/3154 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich --- src/cpu/x86/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/cpu/x86/Kconfig') diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig index 4c5176b693..6b70ae7c6c 100644 --- a/src/cpu/x86/Kconfig +++ b/src/cpu/x86/Kconfig @@ -11,6 +11,13 @@ config UDELAY_LAPIC bool default n +config LAPIC_MONOTONIC_TIMER + def_bool n + depends on UDELAY_LAPIC + select HAVE_MONOTONIC_TIMER + help + Expose monotonic time using the local apic. + config UDELAY_LAPIC_FIXED_FSB int -- cgit v1.2.3