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SYS_ASYNC_ENTER

strat9_kernel::syscall::numbers

Constant SYS_ASYNC_ENTER 

Source 
pub const SYS_ASYNC_ENTER: usize = 251; // 251usize
Expand description

Enter async wait on a previously set up context.

  • ctx: async context handle from SYS_ASYNC_SETUP

Yields the current thread until one of the monitored events fires. The event type is returned in RAX.