Write some software

Windows C或C++ A fun project using a De0 board along with its VGA connections to produce a video game. The video game is simple, just a matching game that initially begins with all numbers faced down, then after choosing two values, determines whether they are a match or not and continues fourth.

Addresses that are needed would be

pixel address= 0x08000000;

interval timer = 0x10002000;

For further explanation, we would specifically like a 4 by 4 board that contains

8 characters (since each character should have another similar to it ) these characters can be numbers, letters, or symbols.

*** If possible to generate random locations of these characters at the beginning of a new game

Done before the 7th of April.

--------------------------------------------

#include <stdio.h>

void drawpixel(int x_vga, int y_vga, short color)

{

volatile char *pixel_address = (volatile char*)(0x08000000 + (y_vga<<7) + (x_vga));

*pixel_address = color;

}

void clearscreen()

{

int x_vga, y_vga;

for (x_vga = 0; x_vga <= 79; x_vga = x_vga + 1)

{

for (y_vga = 0; y_vga <= 59; y_vga = y_vga + 1) //VGA Resolution is 639 by 478 !!!! or half of it

{

drawpixel(x_vga, y_vga, 82);

}

}

}

int main(void)

{

clearscreen();

int x_max, y_max, x_start, y_start;

for(x_max = 10; x_max < 69 ; x_max=x_max+1) //*background

{

drawpixel(x_max,10,250);

}

for(x_max = 10; x_max < 69; x_max=x_max+1)

{

drawpixel(x_max,49,250);

}

for(y_max=10; y_max < 49; y_max=y_max+1)

{

for(x_start = 10; x_start < 69; x_start=x_start+1)

{

drawpixel(x_start, y_max, 250);

}

}

for(y_max=10 ; y_max < 50; y_max=y_max+1) //*lines making the board

{

drawpixel(20, y_max, 0);

drawpixel(30, y_max, 0);

drawpixel(40, y_max,0);

drawpixel(50, y_max, 0);

drawpixel(60, y_max, 0);

}

for(x_max=10; x_max < 69; x_max=x_max+1)

{

drawpixel(x_max, 10, 0);

drawpixel(x_max, 20, 0);

drawpixel(x_max, 30, 0);

drawpixel(x_max, 40, 0);

drawpixel(x_max, 50, 0);

}

return 0;

}

Here I have a code that already includes a background of a 4 by 4 table already outlined, the characters, along with the values need to be included. Color isn’t important for things like character color, along with the board size but as long as it follows the parameters set.

x > 79; y > 59

If there are any more questions on what further needs to be done, we will try our best to reply as quickly as we can.

8 bit color map  [url removed, login to view];_ylt=A0LEViMjvNpY0ZMAQx8PxQt.;_ylu=X3oDMTByMjB0aG5zBGNvbG8DYmYxBHBvcwMxBHZ0aWQDBHNlYwNzYw--?p=8+Bit+Color+Map&fr=yhs-iry-fullyhosted_003&hspart=iry&hsimp=yhs-fullyhosted_003#id=0&iurl=http%3A%2F%[url removed, login to view]%2Fwp-content%2Fuploads%2F2009%2F10%2F8b_colormap.png&action=click

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