| tick.c (215317) | tick.c (215701) |
|---|---|
| 1/*- 2 * Copyright (c) 2006-2007 Bruce M. Simpson. 3 * Copyright (c) 2003-2004 Juli Mallett. 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: --- 17 unchanged lines hidden (view full) --- 26 */ 27 28/* 29 * Simple driver for the 32-bit interval counter built in to all 30 * MIPS32 CPUs. 31 */ 32 33#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2006-2007 Bruce M. Simpson. 3 * Copyright (c) 2003-2004 Juli Mallett. 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: --- 17 unchanged lines hidden (view full) --- 26 */ 27 28/* 29 * Simple driver for the 32-bit interval counter built in to all 30 * MIPS32 CPUs. 31 */ 32 33#include <sys/cdefs.h> |
| 34__FBSDID("$FreeBSD: head/sys/mips/mips/tick.c 215317 2010-11-14 20:38:11Z dim $"); | 34__FBSDID("$FreeBSD: head/sys/mips/mips/tick.c 215701 2010-11-22 19:32:54Z dim $"); |
| 35 36#include "opt_cputype.h" 37 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/sysctl.h> 41#include <sys/bus.h> 42#include <sys/kernel.h> --- 9 unchanged lines hidden (view full) --- 52#include <machine/clock.h> 53#include <machine/locore.h> 54#include <machine/md_var.h> 55 56uint64_t counter_freq; 57 58struct timecounter *platform_timecounter; 59 | 35 36#include "opt_cputype.h" 37 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/sysctl.h> 41#include <sys/bus.h> 42#include <sys/kernel.h> --- 9 unchanged lines hidden (view full) --- 52#include <machine/clock.h> 53#include <machine/locore.h> 54#include <machine/md_var.h> 55 56uint64_t counter_freq; 57 58struct timecounter *platform_timecounter; 59 |
| 60STATIC_DPCPU_DEFINE(uint32_t, cycles_per_tick); | 60static DPCPU_DEFINE(uint32_t, cycles_per_tick); |
| 61static uint32_t cycles_per_usec; 62 | 61static uint32_t cycles_per_usec; 62 |
| 63STATIC_DPCPU_DEFINE(volatile uint32_t, counter_upper); 64STATIC_DPCPU_DEFINE(volatile uint32_t, counter_lower_last); 65STATIC_DPCPU_DEFINE(uint32_t, compare_ticks); 66STATIC_DPCPU_DEFINE(uint32_t, lost_ticks); | 63static DPCPU_DEFINE(volatile uint32_t, counter_upper); 64static DPCPU_DEFINE(volatile uint32_t, counter_lower_last); 65static DPCPU_DEFINE(uint32_t, compare_ticks); 66static DPCPU_DEFINE(uint32_t, lost_ticks); |
| 67 68struct clock_softc { 69 int intr_rid; 70 struct resource *intr_res; 71 void *intr_handler; 72 struct timecounter tc; 73 struct eventtimer et; 74}; --- 323 unchanged lines hidden --- | 67 68struct clock_softc { 69 int intr_rid; 70 struct resource *intr_res; 71 void *intr_handler; 72 struct timecounter tc; 73 struct eventtimer et; 74}; --- 323 unchanged lines hidden --- |