diff options
Diffstat (limited to 'include/arch/cpu.h')
| -rw-r--r-- | include/arch/cpu.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/arch/cpu.h b/include/arch/cpu.h index 23b2911..763ebba 100644 --- a/include/arch/cpu.h +++ b/include/arch/cpu.h @@ -15,7 +15,15 @@ #include "../../arch/riscv32/include/cpu.h" #endif +/** + * Get current CPU ID. + * ID must be in range \c 0 .. \c num_cpus, where \c num_cpus is the number of + * cpus on this system. + * + * @return Current CPU ID. + */ id_t cpu_id(); + /* TODO: add more cpu handling functions */ #endif /* APOS_CPU_H */ |