From dc8448fd8be4768ef9d5f9b8cbcf28db0a2029be Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Fri, 30 Mar 2012 13:52:58 -0700 Subject: Add a helper function to determine the number of enabled CPUs Change-Id: Ia72926002571e0f250849fa5db048bd8b2e92400 Signed-off-by: Duncan Laurie Reviewed-on: http://review.coreboot.org/821 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich --- src/include/device/device.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/include/device/device.h') diff --git a/src/include/device/device.h b/src/include/device/device.h index c097f5796b..0aea1d6087 100644 --- a/src/include/device/device.h +++ b/src/include/device/device.h @@ -133,6 +133,7 @@ device_t dev_find_class (unsigned int class, device_t from); device_t dev_find_slot (unsigned int bus, unsigned int devfn); device_t dev_find_slot_on_smbus (unsigned int bus, unsigned int addr); device_t dev_find_lapic(unsigned apic_id); +int dev_count_cpu(void); /* Debug functions */ void print_resource_tree(struct device * root, int debug_level, -- cgit v1.2.3