Get number of logical processors on the system.
#include <zircon/syscalls.h> uint32_t zx_system_get_num_cpus(void);
zx_system_get_num_cpus() returns the number of CPUs (logical processors)
that exist on the system currently running. This number cannot change
during a run of the system, only at boot time.
zx_system_get_num_cpus() returns the number of CPUs.
zx_system_get_num_cpus() cannot fail.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2019-11-21.