FastTimes.c File Reference

#include "frontier.h"
#include "standard.h"
#include <DriverServices.h>
#include <Timer.h>
#include "FastTimes.h"

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Defines
#define	RTCToNano(w)   ((double) (w).hi * 1000000000.0 + (double) (w).lo)
#define	WideTo64bit(w)   (*(UInt64 *) &(w))
#define	MyLMGetTicks()   (*(volatile UInt32 *) 0x16A)
Functions
void	FastInitialize ()
UInt64	FastMicroseconds ()
UInt64	FastMilliseconds ()
StringPtr	FastMethod ()
Variables
static Boolean	gInited = false

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Define Documentation

#define MyLMGetTicks (   )     (*(volatile UInt32 *) 0x16A)

Definition at line 81 of file FastTimes.c. Referenced by FastInitialize().

#define RTCToNano (  w   )     ((double) (w).hi * 1000000000.0 + (double) (w).lo)

Definition at line 74 of file FastTimes.c. Referenced by FastInitialize(), FastMicroseconds(), and FastMilliseconds().

#define WideTo64bit (  w   )     (*(UInt64 *) &(w))

Definition at line 75 of file FastTimes.c. Referenced by FastInitialize(), FastMicroseconds(), and FastMilliseconds().

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Function Documentation

void FastInitialize (  void   )

Definition at line 113 of file FastTimes.c. References getframeworkfuncptr(), gInited, MyLMGetTicks, nil, RTCToNano, and WideTo64bit. Referenced by FastMethod(), FastMicroseconds(), FastMilliseconds(), and shellinit(). Here is the call graph for this function:

StringPtr FastMethod (  void   )

Definition at line 325 of file FastTimes.c. References FastInitialize(), and gInited. Here is the call graph for this function:

UInt64 FastMicroseconds (  void   )

Definition at line 229 of file FastTimes.c. References FastInitialize(), gInited, RTCToNano, and WideTo64bit. Here is the call graph for this function:

UInt64 FastMilliseconds (  void   )

Definition at line 277 of file FastTimes.c. References FastInitialize(), gInited, RTCToNano, and WideTo64bit. Here is the call graph for this function:

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Variable Documentation

Boolean gInited = false [static]

Definition at line 83 of file FastTimes.c. Referenced by FastInitialize(), FastMethod(), FastMicroseconds(), and FastMilliseconds().

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