1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ****************************************************************************
11  ****************************************************************************/
12 #ifndef __LINUX_SMP_H
13 #define __LINUX_SMP_H
14 
15 #define raw_smp_processor_id() 0
16 #define hard_smp_processor_id() 0
17 #define smp_call_function(func,info,retry,wait) (up_smp_call_function())
18 #define on_each_cpu(func,info,retry,wait)   ({   local_irq_disable();   func(info);   local_irq_enable();   0;   })
19 #define num_booting_cpus() 1
20 #define smp_prepare_boot_cpu() do {} while (0)
21 #define smp_processor_id() raw_smp_processor_id()
22 #define get_cpu() ({ preempt_disable(); smp_processor_id(); })
23 #define put_cpu() preempt_enable()
24 #define put_cpu_no_resched() preempt_enable_no_resched()
25 
26 #endif
27