home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Hall of Fame
/
HallofFameCDROM.cdr
/
proglc
/
timersnd.lzh
/
TIMER.H
< prev
next >
Wrap
Text File
|
1986-12-15
|
331b
|
13 lines
/*
* timer.h -- header for timer control routines
*/
/* timer clock and interrupt rates */
#define TIMER_CLK 1193180L
#define TIMER_MAX 65536L
#define TICKRATE (TIMER_CLK / TIMER_MAX)
/* timer port access for frequency setting */
#define TIMER_CTRL 0x43
#define TIMER_COUNT 0x42
#define TIMER_PREP 0xB6