1 files changed, 7 insertions, 4 deletions
diff --git a/include/drivers/uart.h b/include/drivers/uart.h
index 4d00d94..cb84bde 100644
--- a/include/drivers/uart.h
+++ b/include/drivers/uart.h
@@ -1,9 +1,12 @@
 #pragma once
-typedef unsigned long long uint64_t;
+#include "common/types.h"
 
-namespace Drivers {
+namespace Drivers
+{
     void uart_init();
     void uart_putc(char c);
-    void uart_puts(const char* s);
-    void print_hex(uint64_t val);
+
+    void uart_puts(const char *s);
+    void uart_put_int(int value);
+    void print_hex(uint64 value);
 }
 \ No newline at end of file