smp.h revision 268200
166458Sdfr/* 266458Sdfr * $FreeBSD: stable/10/sys/ia64/include/smp.h 268200 2014-07-02 23:47:43Z marcel $ 366458Sdfr */ 466458Sdfr#ifndef _MACHINE_SMP_H_ 566458Sdfr#define _MACHINE_SMP_H_ 666458Sdfr 766458Sdfr#ifdef _KERNEL 866458Sdfr 9205234Smarcel#define IPI_AST ia64_ipi_ast 10223526Smarcel#define IPI_HARDCLOCK ia64_ipi_hardclock 11205234Smarcel#define IPI_PREEMPT ia64_ipi_preempt 12205234Smarcel#define IPI_RENDEZVOUS ia64_ipi_rndzvs 13205234Smarcel#define IPI_STOP ia64_ipi_stop 14205234Smarcel#define IPI_STOP_HARD ia64_ipi_nmi 1566458Sdfr 1666458Sdfr#ifndef LOCORE 1766458Sdfr 18222813Sattilio#include <sys/_cpuset.h> 19222813Sattilio 20148807Smarcelstruct pcpu; 21148807Smarcel 22221271Smarcelstruct ia64_ap_state { 23221271Smarcel uint64_t as_trace; 24221271Smarcel uint64_t as_pgtbl_pte; 25221271Smarcel uint64_t as_pgtbl_itir; 26221271Smarcel uint64_t as_text_va; 27221271Smarcel uint64_t as_text_pte; 28221271Smarcel uint64_t as_text_itir; 29221271Smarcel uint64_t as_data_va; 30221271Smarcel uint64_t as_data_pte; 31221271Smarcel uint64_t as_data_itir; 32221271Smarcel void *as_kstack; 33221271Smarcel void *as_kstack_top; 34221271Smarcel struct pcpu *as_pcpu; 35268200Smarcel void *as_xtrace_buffer; 36221271Smarcel volatile int as_delay; 37221271Smarcel volatile u_int as_awake; 38221271Smarcel volatile u_int as_spin; 39221271Smarcel}; 40221271Smarcel 41205234Smarcelextern int ia64_ipi_ast; 42223526Smarcelextern int ia64_ipi_hardclock; 43205234Smarcelextern int ia64_ipi_highfp; 44205234Smarcelextern int ia64_ipi_nmi; 45205234Smarcelextern int ia64_ipi_preempt; 46205234Smarcelextern int ia64_ipi_rndzvs; 47205234Smarcelextern int ia64_ipi_stop; 48205234Smarcelextern int ia64_ipi_wakeup; 4966458Sdfr 5085656Smarcelvoid ipi_all_but_self(int ipi); 51210939Sjhbvoid ipi_cpu(int cpu, u_int ipi); 52222813Sattiliovoid ipi_selected(cpuset_t cpus, int ipi); 53148807Smarcelvoid ipi_send(struct pcpu *, int ipi); 5466458Sdfr 5566458Sdfr#endif /* !LOCORE */ 5666458Sdfr#endif /* _KERNEL */ 5776078Sjhb#endif /* !_MACHINE_SMP_H */ 58