add lab4 spoc discuss

2015-04-15 11:23:03 +08:00
parent 391e04ee98
commit 258bcb059e
65 changed files with 8589 additions and 0 deletions
--- a/related_info/lab4/lab4-spoc-discuss/kern/driver/picirq.h
+++ b/related_info/lab4/lab4-spoc-discuss/kern/driver/picirq.h
@@ -0,0 +1,10 @@
+#ifndef __KERN_DRIVER_PICIRQ_H__
+#define __KERN_DRIVER_PICIRQ_H__
+
+void pic_init(void);
+void pic_enable(unsigned int irq);
+
+#define IRQ_OFFSET      32
+
+#endif /* !__KERN_DRIVER_PICIRQ_H__ */
+