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 * ----------------------------------------------------------------------------
13 #ifndef _MACHINE_SMP_H_
14 #define _MACHINE_SMP_H_
22 #include <x86/x86_smp.h>
24 extern int pmap_pcid_enabled;
25 extern int invpcid_works;
27 /* global symbols in mpboot.S */
28 extern char mptramp_start[];
29 extern char mptramp_end[];
30 extern u_int32_t mptramp_pagetables;
34 IDTVEC(invltlb_pcid), /* TLB shootdowns - global, pcid */
35 IDTVEC(invltlb_invpcid),/* TLB shootdowns - global, invpcid */
36 IDTVEC(justreturn); /* interrupt CPU with minimum overhead */
38 void invltlb_pcid_handler(void);
39 void invltlb_invpcid_handler(void);
40 int native_start_all_aps(void);
46 #endif /* _MACHINE_SMP_H_ */