| #ifndef __UM_SMP_H | |
| #define __UM_SMP_H | |
| #ifdef CONFIG_SMP | |
| #include <linux/bitops.h> | |
| #include <asm/current.h> | |
| #include <linux/cpumask.h> | |
| #define raw_smp_processor_id() (current_thread->cpu) | |
| #define cpu_logical_map(n) (n) | |
| #define cpu_number_map(n) (n) | |
| extern int hard_smp_processor_id(void); | |
| #define NO_PROC_ID -1 | |
| extern int ncpus; | |
| static inline void smp_cpus_done(unsigned int maxcpus) | |
| { | |
| } | |
| extern struct task_struct *idle_threads[NR_CPUS]; | |
| #else | |
| #define hard_smp_processor_id() 0 | |
| #endif | |
| #endif |