rearraged files, set up to use grub bootloader

kernel/lib/print.c

@@ -0,0 +1,11 @@
+#include "print.h"
+#include "stream.h"
+
+extern print_stream_t* kout;
+
+void kprint(const char *str) {
+    while (*str) {
+        kout->putchar(*str);
+        str++;
+    }
+}

kernel/lib/print.h

@@ -0,0 +1,6 @@
+#ifndef KLIBPRINT_H
+#define KLIBPRINT_H
+
+void kprint(const char* str);
+
+#endif

kernel/lib/stream.c

@@ -0,0 +1,3 @@
+#include "stream.h"
+
+print_stream_t* pout;

kernel/lib/stream.h

@@ -0,0 +1,9 @@
+#ifndef KSTREAM_H
+#define KSTREAM_H
+
+typedef struct {
+  void (*putchar)(char c);
+  void (*trunc)();
+} print_stream_t;
+
+#endif