diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-17 21:05:42 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-22 22:55:20 -0700 |
| commit | bb8985586b7a906e116db835c64773b7a7d51663 (patch) | |
| tree | de93ae58e88cc563d95cc124a73f3930594c6100 /include/asm-x86/tce.h | |
| parent | 8ede0bdb63305d3353efd97e9af6210afb05734e (diff) | |
x86, um: ... and asm-x86 move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'include/asm-x86/tce.h')
| -rw-r--r-- | include/asm-x86/tce.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/include/asm-x86/tce.h b/include/asm-x86/tce.h deleted file mode 100644 index e7932d7fbba..00000000000 --- a/include/asm-x86/tce.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * This file is derived from asm-powerpc/tce.h. - * - * Copyright (C) IBM Corporation, 2006 - * - * Author: Muli Ben-Yehuda <muli@il.ibm.com> - * Author: Jon Mason <jdmason@us.ibm.com> - * - * 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_X86__TCE_H -#define ASM_X86__TCE_H - -extern unsigned int specified_table_size; -struct iommu_table; - -#define TCE_ENTRY_SIZE 8 /* in bytes */ - -#define TCE_READ_SHIFT 0 -#define TCE_WRITE_SHIFT 1 -#define TCE_HUBID_SHIFT 2 /* unused */ -#define TCE_RSVD_SHIFT 8 /* unused */ -#define TCE_RPN_SHIFT 12 -#define TCE_UNUSED_SHIFT 48 /* unused */ - -#define TCE_RPN_MASK 0x0000fffffffff000ULL - -extern void tce_build(struct iommu_table *tbl, unsigned long index, - unsigned int npages, unsigned long uaddr, int direction); -extern void tce_free(struct iommu_table *tbl, long index, unsigned int npages); -extern void * __init alloc_tce_table(void); -extern void __init free_tce_table(void *tbl); -extern int __init build_tce_table(struct pci_dev *dev, void __iomem *bbar); - -#endif /* ASM_X86__TCE_H */ |