patch-2.4.10 linux/include/asm-mips64/mips-boards/atlasint.h

• Lines: 52
• Date: Sun Sep 9 10:43:02 2001
• Orig file: v2.4.9/linux/include/asm-mips64/mips-boards/atlasint.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.9/linux/include/asm-mips64/mips-boards/atlasint.h linux/include/asm-mips64/mips-boards/atlasint.h
@@ -0,0 +1,51 @@
+/*
+ * Carsten Langgaard, carstenl@mips.com
+ * Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.
+ *
+ * ########################################################################
+ *
+ *  This program is free software; you can distribute it and/or modify it
+ *  under the terms of the GNU General Public License (Version 2) as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *  for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * ########################################################################
+ *
+ * Defines for the Atlas interrupt controller.
+ *
+ */
+#ifndef _MIPS_ATLASINT_H
+#define _MIPS_ATLASINT_H
+
+/* Number of IRQ supported on hw interrupt 0. */
+#define ATLASINT_UART      0
+#define ATLASINT_END      32
+
+/* 
+ * Atlas registers are memory mapped on 64-bit aligned boundaries and 
+ * only word access are allowed.
+ */
+struct atlas_ictrl_regs {
+        volatile unsigned long intraw;
+        long dummy1;
+        volatile unsigned long intseten;
+        long dummy2;
+        volatile unsigned long intrsten;
+        long dummy3;
+        volatile unsigned long intenable;
+        long dummy4;
+        volatile unsigned long intstatus;
+        long dummy5;
+};
+
+extern void atlasint_init(void);
+
+#endif /* !(_MIPS_ATLASINT_H) */