Call thread_yield() in timer_sleep() if interrupts are on.

[pintos-anon] / src / devices / serial.h

diff --git a/src/devices/serial.h b/src/devices/serial.h
index 3ef124ba2d1e0cce9151be1a70d7b7a9fed8defd..6d49c117ab9c5f682addf748e979f5d537562afc 100644 (file)
--- a/src/devices/serial.h
+++ b/src/devices/serial.h
@@ -3,8 +3,9 @@
 
 #include <stdint.h>
 
-void serial_init (int phase);
+void serial_init_poll (void);
+void serial_init_queue (void);
 void serial_putc (uint8_t);
-uint8_t serial_getc (void);
+void serial_flush (void);
 
 #endif /* devices/serial.h */