X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2F16_dbg.c;h=2215c42002c2acaa5ac9de10655db74ac1efa3a7;hb=6b164d70a5927e8955b1e0869c4ad32d63410d00;hp=be2c1d2626257d35fa7a626390de851d46b47bae;hpb=e05e5231944441a76f4b7cf66b98e8c7b74b3db9;p=16.git

diff --git a/src/lib/16_dbg.c b/src/lib/16_dbg.c
index be2c1d26..2215c420 100644
--- a/src/lib/16_dbg.c
+++ b/src/lib/16_dbg.c
@@ -3,6 +3,10 @@
 
 // TODO: Could we also provide a build mode to emit debug to the "Bochs E9 hack?"
 #ifdef DEBUGSERIAL
+# include <stdarg.h>
+# include <stdlib.h>
+# include <stdio.h>
+
 unsigned char _DEBUG_INITed = 0;
 struct info_8250 *_DEBUG_uart = NULL;
 
@@ -57,5 +61,16 @@ void _DEBUG(const char *msg) {
 		}
 	}
 }
+
+static char _DEBUGF_TMP[256];
+
+void _DEBUGF(const char *fmt,...) {
+	va_list va;
+
+	va_start(va,fmt);
+	vsnprintf(_DEBUGF_TMP,sizeof(_DEBUGF_TMP),fmt,va);
+	_DEBUG(_DEBUGF_TMP);
+	va_end(va);
+}
 #endif