github.com/afumu/libc@v0.0.6/musl/src/linux/iopl.c (about)

     1  #include "syscall.h"
     2  
     3  #ifdef SYS_iopl
     4  #include <sys/io.h>
     5  
     6  int iopl(int level)
     7  {
     8  	return syscall(SYS_iopl, level);
     9  }
    10  #endif