1 files changed, 24 insertions, 0 deletions
diff --git a/src/kernel.c b/src/kernel.c
new file mode 100644
index 0000000..b84d7ee
--- /dev/null
+++ b/src/kernel.c
@@ -0,0 +1,24 @@
+#include "mem.h"
+
+#include <gdt.h>
+#include <stdio.h>
+
+#include "devices/uart_16550.h"
+#include "devices/vga.h"
+
+void kmain() {
+  gdt_install();
+
+  if (uart_init(COM1) != 0) printf("UART self-test failed.\r\n");
+
+  printf("hello %s world\n", "kernel");
+
+  vga_init(vmm_map(0xb8000, 0xc03ff000));
+
+  alloc4M();
+  char *c = (char *)0xc0700000;
+  if (*c == 0) printf("c is 0\r\n");
+
+  while (1)
+    ;
+}