initial commitHEADmaster

1 files changed, 36 insertions, 0 deletions

diff --git a/lib/printk.c b/lib/printk.c
new file mode 100644
index 0000000..e2ae612
--- /dev/null
+++ b/lib/printk.c
@@ -0,0 +1,36 @@
+#include <printk.h>
+
+#include <string.h>
+#include <vga.h>
+
+#include <stddef.h>
+
+void write(char *s, uint8_t color)
+{
+	static size_t x BLSEC_DATA = 0;
+	static size_t y BLSEC_DATA = 0;
+	
+	size_t len = strlen(s);
+	for (size_t i = 0; i < len; i++) {
+
+		if (s[i] == '\n') {
+			y++;
+			x = 0;
+			continue;
+		}
+	
+		vga_put(x, y, s[i], color);
+
+		if (y >= MAX_HEIGHT)
+			return; //TODO: To be implemented.
+
+	
+		if (x >= MAX_WIDTH) {
+			y++;
+			x = 0;
+		} else {
+			x++;
+		}
+
+	}
+}