omos-tcnj2024/sys/drv/vga/include/video.h

#ifndef VIDEO_H
#define VIDEO_H

#include <types.h>

#define VGA_SIZE		4000	
#define	VGA_TEXT_SIZE	2000
s32 unused =			0;

s8 *vga_vidmem =		(s8 *)0xb8000;
s8 vga_unused =			0;

void vga_write(s8 *, s16, s8);
void vga_clearscreen(void);

#endif
added vga 2024-02-17 20:34:30 +01:00			`#ifndef VIDEO_H`
			`#define VIDEO_H`

hi 2024-02-17 23:19:28 +01:00			`#include <types.h>`

less broken vga 2024-02-18 01:39:28 +01:00			`#define VGA_SIZE 4000`
garbage code 2024-02-18 02:16:03 +01:00			`#define VGA_TEXT_SIZE 2000`
oops forgot to declare unused 2024-02-18 01:41:27 +01:00			`s32 unused = 0;`
added vga 2024-02-17 20:34:30 +01:00
less broken vga 2024-02-18 01:39:28 +01:00			`s8 vga_vidmem = (s8 )0xb8000;`
			`s8 vga_unused = 0;`
hi 2024-02-17 23:19:28 +01:00
other changes 2024-02-18 03:53:36 +01:00			`void vga_write(s8 *, s16, s8);`
code fixed and stiupid build 2024-02-18 01:16:13 +01:00			`void vga_clearscreen(void);`
added vga 2024-02-17 20:34:30 +01:00
			`#endif`