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authorDavid Gibson <david@gibson.dropbear.id.au>2005-11-02 15:13:20 +1100
committerPaul Mackerras <paulus@samba.org>2005-11-02 15:25:51 +1100
commit9933f299d0e9e7b12ed4260669653d04d5e752c7 (patch)
treee7d13c4b66384f90e182d31dc003e860a8e06fe6 /include
parent1fc8b4ef4e1a0d6f2e16581716a4ae6e16ad3a76 (diff)
downloadop-kernel-dev-9933f299d0e9e7b12ed4260669653d04d5e752c7.zip
op-kernel-dev-9933f299d0e9e7b12ed4260669653d04d5e752c7.tar.gz
[PATCH] powerpc: Move dart.h
asm-ppc64/dart.h is included in exactly one place - arch/powerpc/sysdev/u3_iommu.c. This patch, therefore, moves it into arch/powerpc/sysdev. While we're at it, update the #ifndef/#define protecting the include, and the filename in the comments of u3_iommu.c. Built and booted on pSeries and G5, built for ppc32 powermac. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-ppc64/dart.h59
1 files changed, 0 insertions, 59 deletions
diff --git a/include/asm-ppc64/dart.h b/include/asm-ppc64/dart.h
deleted file mode 100644
index cdf8a2d..0000000
--- a/include/asm-ppc64/dart.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2004 Olof Johansson <olof@austin.ibm.com>, IBM Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that 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
- */
-
-#ifndef _ASM_DART_H
-#define _ASM_DART_H
-
-
-/* physical base of DART registers */
-#define DART_BASE 0xf8033000UL
-
-/* Offset from base to control register */
-#define DARTCNTL 0
-/* Offset from base to exception register */
-#define DARTEXCP 0x10
-/* Offset from base to TLB tag registers */
-#define DARTTAG 0x1000
-
-
-/* Control Register fields */
-
-/* base address of table (pfn) */
-#define DARTCNTL_BASE_MASK 0xfffff
-#define DARTCNTL_BASE_SHIFT 12
-
-#define DARTCNTL_FLUSHTLB 0x400
-#define DARTCNTL_ENABLE 0x200
-
-/* size of table in pages */
-#define DARTCNTL_SIZE_MASK 0x1ff
-#define DARTCNTL_SIZE_SHIFT 0
-
-
-/* DART table fields */
-
-#define DARTMAP_VALID 0x80000000
-#define DARTMAP_RPNMASK 0x00ffffff
-
-
-#define DART_PAGE_SHIFT 12
-#define DART_PAGE_SIZE (1 << DART_PAGE_SHIFT)
-#define DART_PAGE_FACTOR (PAGE_SHIFT - DART_PAGE_SHIFT)
-
-
-#endif
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