diff options
Diffstat (limited to '4/platforms/android-8/arch-arm/usr/include/linux/smp.h')
| -rw-r--r-- | 4/platforms/android-8/arch-arm/usr/include/linux/smp.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/4/platforms/android-8/arch-arm/usr/include/linux/smp.h b/4/platforms/android-8/arch-arm/usr/include/linux/smp.h new file mode 100644 index 0000000..ab4982d --- /dev/null +++ b/4/platforms/android-8/arch-arm/usr/include/linux/smp.h @@ -0,0 +1,26 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __LINUX_SMP_H +#define __LINUX_SMP_H + +#define raw_smp_processor_id() 0 +#define hard_smp_processor_id() 0 +#define smp_call_function(func,info,retry,wait) (up_smp_call_function()) +#define on_each_cpu(func,info,retry,wait) ({ local_irq_disable(); func(info); local_irq_enable(); 0; }) +#define num_booting_cpus() 1 +#define smp_prepare_boot_cpu() do {} while (0) +#define smp_processor_id() raw_smp_processor_id() +#define get_cpu() ({ preempt_disable(); smp_processor_id(); }) +#define put_cpu() preempt_enable() +#define put_cpu_no_resched() preempt_enable_no_resched() + +#endif |