vgatest.c File Reference

Go to the source code of this file.

Macros
#define	sgn(x)   ((x<0)?-1:((x>0)?1:0))
#define	RESOLUTION_X   160
#define	RESOLUTION_Y   120

Functions
void	plot (int color, int x, int y)
void	leds_ctrl (unsigned int id, unsigned int val)
int	delay (int ritardo)
void	line (int x1, int y1, int x2, int y2, unsigned int color)
void	Rect (int left, int top, int right, int bottom, unsigned int color)
void	RectFill (int left, int top, int right, int bottom, unsigned int color)
void	Circle (int x0, int y0, int radius, unsigned int color)
void	CircleFill (int x0, int y0, int radius, unsigned int color)
void	plot_test ()
int	main ()

Macro Definition Documentation

RESOLUTION_X

#define RESOLUTION_X   160

Definition at line 6 of file vgatest.c.

Referenced by plot_test().

RESOLUTION_Y

#define RESOLUTION_Y   120

Definition at line 7 of file vgatest.c.

Referenced by plot_test().

sgn

#define sgn

(

x

)

((x<0)?-1:((x>0)?1:0))

Definition at line 1 of file vgatest.c.

Referenced by line().

Function Documentation

Circle()

void Circle	(	int	x0,
		int	y0,
		int	radius,
		unsigned int	color
	)

Definition at line 77 of file vgatest.c.

References plot(), and x.

Referenced by plot_test().

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CircleFill()

void CircleFill	(	int	x0,
		int	y0,
		int	radius,
		unsigned int	color
	)

Definition at line 103 of file vgatest.c.

References line(), and x.

Referenced by plot_test().

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delay()

int delay

(

int

ritardo

)

Definition at line 1 of file delay.c.

Referenced by AllocationInformation::EstimateControllerDelay(), AllocationInformation::get_correction_time(), BB_based_stg::InternalExec(), cdfc_module_binding::InternalExec(), and plot_test().

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leds_ctrl()

void leds_ctrl	(	unsigned int	id,
		unsigned int	val
	)

Definition at line 1 of file leds_ctrl.c.

Referenced by plot_test().

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line()

void line	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		unsigned int	color
	)

Definition at line 13 of file vgatest.c.

References abs, plot(), sgn, and x.

Referenced by CircleFill(), Rect(), and RectFill().

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main()

int main

(

void

)

Definition at line 204 of file vgatest.c.

References plot_test().

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plot()

void plot	(	int	color,
		int	x,
		int	y
	)

Definition at line 1 of file plot.c.

Referenced by Circle(), line(), and plot_test().

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plot_test()

void plot_test

(

)

Definition at line 126 of file vgatest.c.

References Circle(), CircleFill(), delay(), k, leds_ctrl(), plot(), Rect(), RectFill(), RESOLUTION_X, RESOLUTION_Y, and x.

Referenced by main().

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Rect()

void Rect	(	int	left,
		int	top,
		int	right,
		int	bottom,
		unsigned int	color
	)

Definition at line 59 of file vgatest.c.

References line().

Referenced by plot_test().

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RectFill()

void RectFill	(	int	left,
		int	top,
		int	right,
		int	bottom,
		unsigned int	color
	)

Definition at line 66 of file vgatest.c.

References line().

Referenced by plot_test().

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