Move drawing, input and utils code into separate library

main.c

@@ -26,10 +26,11 @@
 #include <time.h>
 
 #include "multirom.h"
-#include "framebuffer.h"
-#include "log.h"
+#include "lib/framebuffer.h"
+#include "lib/log.h"
 #include "version.h"
-#include "util.h"
+#include "lib/util.h"
+#include "lib/mrom_data.h"
 
 #define EXEC_MASK (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)
 #define KEEP_REALDATA "/dev/.keep_realdata"
@@ -84,6 +85,8 @@ int main(int argc, const char *argv[])
     // but it is possible to filter out INFO messages
     klog_set_level(6);
 
+    mrom_set_log_tag("multirom");
+
     ERROR("Running MultiROM v%d%s\n", VERSION_MULTIROM, VERSION_DEV_FIX);
 
     // root is mounted read only in android and MultiROM uses
@@ -119,4 +122,4 @@ int main(int argc, const char *argv[])
     vt_set_mode(0);
 
     return 0;
-}
+}