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/********************************************************/
/* */
/* /redknee10/projects/spare/PBRAIN/SCCS/pbrainG/dev/src/include/sys/snet/0/s.timer.h */
/* @(#)timer.h 1.2 */
/* */
/* Copyright (c) 1991 Spider Systems Limited */
/* */
/* TIMER.H - Multiple timer module heade */
/* */
/* Last delta created 12:22:12 3/12/91 */
/* This file extracted 09:26:06 3/18/92 */
/* */
/* Modifications: */
/* */
/* */
/********************************************************/
/* Lock out clock ISR */
#define splclock() splhi()
/* Timers header, used to process expiries */
typedef struct thead
{
void (*th_expfunc)();
void * th_exparg;
struct timer *th_expired;
} thead_t;
/* Individual timer */
typedef struct timer
{
unsigned char tm_id;
unsigned char tm_offset;
unsigned short tm_left;
struct timer *tm_next;
struct timer **tm_back;
} timer_t;
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