hi

sys/drv/vga/Makefile

@@ -0,0 +1,10 @@
+CC=cc
+FLAGS=-Wall -c -g -Wextra -ffreestanding -m32 -nostdlib 
+SRCS=$(wildcard *.c)
+INCLUDE=include/ 
+MAIN_INCLUDE=../../include/
+BIN=vga.o
+
+all:
+	$(CC) $(FLAGS) -I $(INCLUDE) -I $(MAIN_INCLUDE) $(SRCS) -o $(BIN)
+	

sys/drv/vga/include/video.h

@@ -1,10 +1,13 @@
 #ifndef VIDEO_H
 #define VIDEO_H
 
-#define VGA_START	0xB8000
+#include <types.h>
+
 #define SIZE		4000	
 
-void vga_write(char *, char, short);
+s8 *vga_vidmem = (s8 *)0xb8000;
+
+void vga_write(s8 *, s8);
 void vga_clearscreen();
 
 #endif

sys/drv/vga/video.c

@@ -1,12 +1,16 @@
-#define VGA_START   0xB8000
-#define SIZE        4000
+#include <types.h>
+#include <video.h>
 
-void vga_write(char*, char, short) {
+void
+vga_write(s8 *sequence, s8 flags)
+{
+	u32 i = *vga_vidmem;
 
-}
-
-void vga_clearscreen() {
-    for (int i = 0; i <= SIZE; i++) {
-        VGA_START[i] = 0;
-    }
-}
+	while (*sequence != '\0') {
+		vga_vidmem[i] = *sequence;
+		*sequence++;
+		i++;
+		vga_vidmem[i] = flags;
+		i++;
+	}
+} 

sys/sysinit.c

@@ -0,0 +1,4 @@
+void
+sysinit() {
+	write("Om Smart.", 0x0F, 10);
+}