| pcpu.h (75256) | pcpu.h (76078) |
|---|---|
| 1/*- 2 * Copyright (c) Peter Wemm <peter@netplex.com.au> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) Peter Wemm <peter@netplex.com.au> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/amd64/include/pcpu.h 75256 2001-04-06 07:20:27Z jhb $ | 26 * $FreeBSD: head/sys/amd64/include/pcpu.h 76078 2001-04-27 19:28:25Z jhb $ |
| 27 */ 28 29#ifndef _MACHINE_GLOBALDATA_H_ 30#define _MACHINE_GLOBALDATA_H_ 31 32#include <machine/segments.h> 33#include <machine/tss.h> 34 --- 34 unchanged lines hidden (view full) --- 69#ifdef KTR 70 volatile int gd_ktr_idx; 71 char *gd_ktr_buf; 72 char gd_ktr_buf_data[KTR_SIZE]; 73#endif 74#endif 75}; 76 | 27 */ 28 29#ifndef _MACHINE_GLOBALDATA_H_ 30#define _MACHINE_GLOBALDATA_H_ 31 32#include <machine/segments.h> 33#include <machine/tss.h> 34 --- 34 unchanged lines hidden (view full) --- 69#ifdef KTR 70 volatile int gd_ktr_idx; 71 char *gd_ktr_buf; 72 char gd_ktr_buf_data[KTR_SIZE]; 73#endif 74#endif 75}; 76 |
| 77SLIST_HEAD(cpuhead, globaldata); 78extern struct cpuhead cpuhead; 79 | |
| 80#ifdef SMP 81/* 82 * This is the upper (0xff800000) address space layout that is per-cpu. 83 * It is setup in locore.s and pmap.c for the BSP and in mp_machdep.c for 84 * each AP. genassym helps export this to the assembler code. 85 */ 86struct privatespace { 87 /* page 0 - data page */ --- 13 unchanged lines hidden --- | 77#ifdef SMP 78/* 79 * This is the upper (0xff800000) address space layout that is per-cpu. 80 * It is setup in locore.s and pmap.c for the BSP and in mp_machdep.c for 81 * each AP. genassym helps export this to the assembler code. 82 */ 83struct privatespace { 84 /* page 0 - data page */ --- 13 unchanged lines hidden --- |