1 /// @brief 获取当前的cpu id 2 #[inline] 3 pub fn smp_get_processor_id() -> u32 { 4 if cfg!(x86_64) { 5 return crate::arch::x86_64::cpu::arch_current_apic_id() as u32; 6 } else { 7 255 8 } 9 } 10 11 #[inline] 12 pub fn smp_send_reschedule(_cpu: u32) { 13 // todo: 14 } 15