1 files changed, 40 insertions, 0 deletions
diff --git a/i386/pc/rv86/idt_irq_init.c b/i386/pc/rv86/idt_irq_init.c
new file mode 100644
index 0000000..f46882a
--- /dev/null
+++ b/i386/pc/rv86/idt_irq_init.c
@@ -0,0 +1,40 @@
+/* 
+ * Copyright (c) 1995 The University of Utah and
+ * the Computer Systems Laboratory at the University of Utah (CSL).
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify and distribute this software is hereby
+ * granted provided that (1) source code retains these copyright, permission,
+ * and disclaimer notices, and (2) redistributions including binaries
+ * reproduce the notices in supporting documentation, and (3) all advertising
+ * materials mentioning features or use of this software display the following
+ * acknowledgement: ``This product includes software developed by the
+ * Computer Systems Laboratory at the University of Utah.''
+ *
+ * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS
+ * IS" CONDITION.  THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF
+ * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ *
+ * CSL requests users of this software to return to csl-dist@cs.utah.edu any
+ * improvements that they make and grant CSL redistribution rights.
+ *
+ *      Author: Bryan Ford, University of Utah CSL
+ */
+
+#include "cpu.h"
+#include "idt.h"
+
+void idt_irq_init()
+{
+	int i;
+
+#define irq(pic,picnum,irqnum)								\
+	{ extern void rv86_reflect_irq##irqnum();					\
+	  fill_idt_gate(&cpu[0], irq_##pic##_base + picnum,				\
+	  	(vm_offset_t)rv86_reflect_irq##irqnum, KERNEL_CS,			\
+		ACC_PL_K|ACC_INTR_GATE);						\
+	}
+#include "irq_list.h"
+#undef irq
+}
+