smp.h

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    1 /*-
    2  * ----------------------------------------------------------------------------
    3  * "THE BEER-WARE LICENSE" (Revision 42):
    4  * <phk@FreeBSD.org> wrote this file.  As long as you retain this notice you
    5  * can do whatever you want with this stuff. If we meet some day, and you think
    6  * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
    7  * ----------------------------------------------------------------------------
    8  *
    9  *      from: src/sys/alpha/include/smp.h,v 1.8 2005/01/05 20:05:50 imp
   10  *      JNPR: smp.h,v 1.3 2006/12/02 09:53:41 katta
   11  * $FreeBSD$
   12  *
   13  */
   14 
   15 #ifndef _MACHINE_SMP_H_
   16 #define _MACHINE_SMP_H_
   17 
   18 #ifdef _KERNEL
   19 
   20 #include <sys/_cpuset.h>
   21 
   22 #include <machine/pcb.h>
   23 
   24 /*
   25  * Interprocessor interrupts for SMP.
   26  */
   27 #define IPI_RENDEZVOUS          0x0002
   28 #define IPI_AST                 0x0004
   29 #define IPI_STOP                0x0008
   30 #define IPI_STOP_HARD           0x0008
   31 #define IPI_PREEMPT             0x0010
   32 #define IPI_HARDCLOCK           0x0020
   33 
   34 #ifndef LOCORE
   35 
   36 void    ipi_all_but_self(int ipi);
   37 void    ipi_cpu(int cpu, u_int ipi);
   38 void    ipi_selected(cpuset_t cpus, int ipi);
   39 void    smp_init_secondary(u_int32_t cpuid);
   40 void    mpentry(void);
   41 
   42 extern struct pcb stoppcbs[];
   43 
   44 #endif /* !LOCORE */
   45 #endif /* _KERNEL */
   46 
   47 #endif /* _MACHINE_SMP_H_ */

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FreeBSD/Linux Kernel Cross Reference sys/mips/include/smp.h

FreeBSD/Linux Kernel Cross Reference
sys/mips/include/smp.h