initcalls: Add initial implementation

Create simple serial subsystem which makes use of initcalls, and convert existing serial drivers to its use.
2012-10-04 00:26:35 -04:00
parent 3f624153e7
commit 9d86813d8c
14 changed files with 219 additions and 102 deletions
--- a/include/console.h
+++ b/include/console.h
@ -22,6 +22,6 @@
 #define CONSOLE_H

 void console_init(struct fb *f);
-void console_putc(char c);
+int console_putc(char c);

 #endif /* CONSOLE_H */