| pcpu.h (167429) | pcpu.h (170291) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Luoqi Chen <luoqi@freebsd.org> 3 * Copyright (c) Peter Wemm <peter@netplex.com.au> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * | 1/*- 2 * Copyright (c) 1999 Luoqi Chen <luoqi@freebsd.org> 3 * Copyright (c) Peter Wemm <peter@netplex.com.au> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * |
| 27 * $FreeBSD: head/sys/ia64/include/pcpu.h 167429 2007-03-11 05:54:29Z alc $ | 27 * $FreeBSD: head/sys/ia64/include/pcpu.h 170291 2007-06-04 21:38:48Z attilio $ |
| 28 */ 29 30#ifndef _MACHINE_PCPU_H_ 31#define _MACHINE_PCPU_H_ 32 33#ifdef _KERNEL 34 35#include <machine/pcb.h> --- 12 unchanged lines hidden (view full) --- 48register struct pcpu *pcpup __asm__("r13"); 49 50#define PCPU_GET(member) (pcpup->pc_ ## member) 51 52/* 53 * XXX The implementation of this operation should be made atomic 54 * with respect to preemption. 55 */ | 28 */ 29 30#ifndef _MACHINE_PCPU_H_ 31#define _MACHINE_PCPU_H_ 32 33#ifdef _KERNEL 34 35#include <machine/pcb.h> --- 12 unchanged lines hidden (view full) --- 48register struct pcpu *pcpup __asm__("r13"); 49 50#define PCPU_GET(member) (pcpup->pc_ ## member) 51 52/* 53 * XXX The implementation of this operation should be made atomic 54 * with respect to preemption. 55 */ |
| 56#define PCPU_LAZY_INC(member) (++pcpup->pc_ ## member) | 56#define PCPU_ADD(member, value) (pcpup->pc_ ## member += (value)) 57#define PCPU_INC(member) PCPU_ADD(member, 1) |
| 57#define PCPU_PTR(member) (&pcpup->pc_ ## member) 58#define PCPU_SET(member,value) (pcpup->pc_ ## member = (value)) 59 60void pcpu_initclock(void); 61 62#endif /* _KERNEL */ 63 64#endif /* !_MACHINE_PCPU_H_ */ | 58#define PCPU_PTR(member) (&pcpup->pc_ ## member) 59#define PCPU_SET(member,value) (pcpup->pc_ ## member = (value)) 60 61void pcpu_initclock(void); 62 63#endif /* _KERNEL */ 64 65#endif /* !_MACHINE_PCPU_H_ */ |