engine.c File Reference

Classes
struct	table
struct	rtable

Macros
#define	MINCOUNT   4000
#define	MAXCOUNT   60000
#define	STEPCOUNT   25

Typedefs
typedef unsigned char	uchar
typedef unsigned short	ushort
typedef unsigned int	uint

Functions
void	interpolate (void)
int	edge_to_rpm (int)
void	fdiv_func (int, int, int *, int *)
void	engine (void)
int	main (void)

Variables
int	debug_val
int	debug_base
int	debug_interval
struct table	vaf_fi_tab0 []
struct table	vaf_fi_tab1000 []
struct table	vaf_fi_tab1500 []
struct table	vaf_fi_tab2000 []
struct table	vaf_fi_tab4000 []
struct table	vaf_fi_tab4500 []
struct table	vaf_fi_tab5000 []
struct table	vaf_fi_tab8000 []
struct rtable	rpm_vfi_tab []
struct table *	tab1
struct table *	tab2
ushort	rpm1
ushort	rpm2
ushort	rpm
uchar	ival
ushort	inter_val
struct table *	tabptr
ushort	rpm_delta
ushort	inter1
ushort	inter2
ushort	inter_delta
ushort	offset
ushort	inter_temp
uint	big_temp

Macro Definition Documentation

#define MAXCOUNT   60000

Referenced by engine().

#define MINCOUNT   4000

Referenced by engine().

#define STEPCOUNT   25

Referenced by engine().

Typedef Documentation

typedef unsigned char uchar

typedef unsigned int uint

typedef unsigned short ushort

Function Documentation

int edge_to_rpm

(

int

count

)

References fdiv_func(), and rpm.

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void engine

(

void

)

References edge_to_rpm(), inter_val, interpolate(), MAXCOUNT, MINCOUNT, rtable::r_rpm, rtable::r_tab, rpm, rpm1, rpm2, rpm_vfi_tab, and STEPCOUNT.

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void fdiv_func	(	int	num,
		int	den,
		int *	quot,
		int *	rem
	)

void interpolate

(

void

)

References inter1, inter2, inter_delta, inter_temp, inter_val, offset, rpm, rpm1, rpm2, rpm_delta, table::t_base, table::t_increment, table::t_val, tab1, and tab2.

int main

(

void

)

References engine(), fail, and i.

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Variable Documentation

uint big_temp

int debug_base

int debug_interval

int debug_val

ushort inter1

ushort inter2

ushort inter_delta

ushort inter_temp

ushort inter_val

uchar ival

ushort offset

ushort rpm

ushort rpm1

ushort rpm2

ushort rpm_delta

struct rtable rpm_vfi_tab[]

Initial value:

= {
    {   0, vaf_fi_tab0 },
    { 1000, vaf_fi_tab1000 },
    { 1500, vaf_fi_tab1500 },
    { 2000, vaf_fi_tab2000 },
    { 4000, vaf_fi_tab4000 },
    { 4500, vaf_fi_tab4500 },
    { 5000, vaf_fi_tab5000 },
    { 8000, vaf_fi_tab8000 }
}

struct table* tab1

struct table* tab2

struct table* tabptr

struct table vaf_fi_tab0[]

Initial value:

= {
    { 0, 2400, 20 },
    { 50, 3400, 115 },
    { 100, 9150, 120 },  { 150, 15150, 100 },
    { 200, 20150, 100 },
    { 255, 25650, 0 }
}

struct table vaf_fi_tab1000[]

Initial value:

= {
    { 0, 2500, 20 },
    { 50, 3500, 40 },  { 75, 4500, 150 },  { 100, 8250, 200 },
    { 200, 28250, 200 },
    { 255, 39250, 0 }
}

struct table vaf_fi_tab1500[]

Initial value:

= {
    { 0, 2600, 20 },
    { 50, 3600, 40 },
    { 75, 4600, 200 },  { 100, 9600, 150 },  { 150, 17100, 100 },
    { 200, 22100, 200 },
    { 255, 33100, 0 }
}

struct table vaf_fi_tab2000[]

Initial value:

= {
    { 0, 2500, 10 },  { 50, 3000, 30 },
    { 100, 4500, 120 },  { 125, 7500, 180 },
    { 150, 12000, 300 },
    { 175, 19500, 400 },
    { 200, 29500, 300 },
    { 255, 46000, 0 }
}

struct table vaf_fi_tab4000[]

Initial value:

= {
    { 0, 2500, 10 },  { 50, 3000, 30 },
    { 100, 4500, 180 },
    { 125, 9000, 250 },
    { 150, 15250, 300 },  { 175, 22750, 300 },
    { 200, 30250, 300 },
    { 255, 46750, 0 }
}

struct table vaf_fi_tab4500[]

Initial value:

= {
    { 0, 2500, 10 },  { 50, 3000, 30 },
    { 100, 4500, 180 },
    { 125, 9000, 250 },
    { 150, 15250, 325 },  { 175, 23375, 325 },
    { 200, 31500, 300 },
    { 255, 48000, 0 }
}

struct table vaf_fi_tab5000[]

Initial value:

= {
    { 0, 2500, 10 },  { 50, 3000, 30 },
    { 100, 4500, 180 },
    { 125, 9000, 200 },
    { 150, 14000, 300 },  { 175, 21500, 300 },
    { 200, 29000, 300 },
    { 255, 45500, 0 }
}

struct table vaf_fi_tab8000[]

Initial value:

= {
    { 0, 2500, 10 },
    { 50, 3000, 30 },
    { 100, 4500, 180 },  { 150, 13500, 275 },
    { 175, 20375, 280 },
    { 200, 27375, 290 },
    { 225, 34625, 300 },
    { 255, 43625, 0 }
}