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smp.h (183439) smp.h (189903)
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 *
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 * $FreeBSD: head/sys/amd64/include/smp.h 183439 2008-09-28 18:34:14Z marius $
9 * $FreeBSD: head/sys/amd64/include/smp.h 189903 2009-03-17 00:48:11Z jkim $
10 *
11 */
12
13#ifndef _MACHINE_SMP_H_
14#define _MACHINE_SMP_H_
15
16#ifdef _KERNEL
17

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43/* IPI handlers */
44inthand_t
45 IDTVEC(invltlb), /* TLB shootdowns - global */
46 IDTVEC(invlpg), /* TLB shootdowns - 1 page */
47 IDTVEC(invlrng), /* TLB shootdowns - page range */
48 IDTVEC(invlcache), /* Write back and invalidate cache */
49 IDTVEC(ipi_intr_bitmap_handler), /* Bitmap based IPIs */
50 IDTVEC(cpustop), /* CPU stops & waits to be restarted */
10 *
11 */
12
13#ifndef _MACHINE_SMP_H_
14#define _MACHINE_SMP_H_
15
16#ifdef _KERNEL
17

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43/* IPI handlers */
44inthand_t
45 IDTVEC(invltlb), /* TLB shootdowns - global */
46 IDTVEC(invlpg), /* TLB shootdowns - 1 page */
47 IDTVEC(invlrng), /* TLB shootdowns - page range */
48 IDTVEC(invlcache), /* Write back and invalidate cache */
49 IDTVEC(ipi_intr_bitmap_handler), /* Bitmap based IPIs */
50 IDTVEC(cpustop), /* CPU stops & waits to be restarted */
51 IDTVEC(cpususpend), /* CPU suspends & waits to be resumed */
51 IDTVEC(rendezvous); /* handle CPU rendezvous */
52
53/* functions in mp_machdep.c */
54void cpu_add(u_int apic_id, char boot_cpu);
55void cpustop_handler(void);
52 IDTVEC(rendezvous); /* handle CPU rendezvous */
53
54/* functions in mp_machdep.c */
55void cpu_add(u_int apic_id, char boot_cpu);
56void cpustop_handler(void);
57void cpususpend_handler(void);
56void init_secondary(void);
57void ipi_selected(u_int cpus, u_int ipi);
58void ipi_all_but_self(u_int ipi);
59void ipi_bitmap_handler(struct trapframe frame);
60u_int mp_bootaddress(u_int);
61int mp_grab_cpu_hlt(void);
62void smp_cache_flush(void);
63void smp_invlpg(vm_offset_t addr);

--- 16 unchanged lines hidden --- 		58void init_secondary(void);
59void ipi_selected(u_int cpus, u_int ipi);
60void ipi_all_but_self(u_int ipi);
61void ipi_bitmap_handler(struct trapframe frame);
62u_int mp_bootaddress(u_int);
63int mp_grab_cpu_hlt(void);
64void smp_cache_flush(void);
65void smp_invlpg(vm_offset_t addr);

--- 16 unchanged lines hidden ---