27 lines
342 B
C
27 lines
342 B
C
#include <sys/types.h>
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#include <minix/sysutil.h>
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#include <errno.h>
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u32_t sys_jiffies(void)
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{
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clock_t ticks;
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if (getuptime(&ticks) == OK)
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return ticks;
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else
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panic("getuptime() failed\n");
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}
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u32_t sys_now(void)
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{
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static u32_t hz;
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u32_t jiffs;
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if (!hz)
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hz = sys_hz();
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jiffs = sys_jiffies();
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return jiffs * (1000 / hz);
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}
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