patch-2.4.22 linux-2.4.22/include/asm-ia64/sn/sn1/intr_public.h

• Lines: 54
• Date: 1969-12-31 16:00:00.000000000 -0800
• Orig file: linux-2.4.21/include/asm-ia64/sn/sn1/intr_public.h
• Orig date: 2003-06-13 07:51:38.000000000 -0700

diff -urN linux-2.4.21/include/asm-ia64/sn/sn1/intr_public.h linux-2.4.22/include/asm-ia64/sn/sn1/intr_public.h
@@ -1,53 +0,0 @@
-/* $Id: intr_public.h,v 1.1 2002/02/28 17:31:25 marcelo Exp $
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1992-1997,2000-2002 Silicon Graphics, Inc. All rights reserved.
- */
-#ifndef _ASM_IA64_SN_SN1_INTR_PUBLIC_H
-#define _ASM_IA64_SN_SN1_INTR_PUBLIC_H
-
-/* REMEMBER: If you change these, the whole world needs to be recompiled.
- * It would also require changing the hubspl.s code and SN0/intr.c
- * Currently, the spl code has no support for multiple INTPEND1 masks.
- */
-
-#define	N_INTPEND0_MASKS	1
-#define	N_INTPEND1_MASKS	1
-
-#define INTPEND0_MAXMASK	(N_INTPEND0_MASKS - 1)
-#define INTPEND1_MAXMASK	(N_INTPEND1_MASKS - 1)
-
-#ifndef __ASSEMBLY__
-#include <asm/sn/arch.h>
-
-struct intr_vecblk_s;	/* defined in asm/sn/intr.h */
-
-/*
- * The following are necessary to create the illusion of a CEL
- * on the IP27 hub.  We'll add more priority levels soon, but for
- * now, any interrupt in a particular band effectively does an spl.
- * These must be in the PDA since they're different for each processor.
- * Users of this structure must hold the vector_lock in the appropriate vector
- * block before modifying the mask arrays.  There's only one vector block
- * for each Hub so a lock in the PDA wouldn't be adequate.
- */
-typedef struct hub_intmasks_s {
-	/*
-	 * The masks are stored with the lowest-priority (most inclusive)
-	 * in the lowest-numbered masks (i.e., 0, 1, 2...).
-	 */
-	/* INT_PEND0: */
-	hubreg_t		intpend0_masks[N_INTPEND0_MASKS]; 
-	/* INT_PEND1: */
-	hubreg_t		intpend1_masks[N_INTPEND1_MASKS];
-	/* INT_PEND0: */
-	struct intr_vecblk_s	*dispatch0;	
-	/* INT_PEND1: */
-	struct intr_vecblk_s	*dispatch1;
-} hub_intmasks_t;
-
-#endif /* __ASSEMBLY__ */
-#endif /* _ASM_IA64_SN_SN1_INTR_PUBLIC_H */