| #ifndef _ASM_X86_IOMAP_H |
| #define _ASM_X86_IOMAP_H |
| |
| /* |
| * Copyright © 2008 Ingo Molnar |
| * |
| * 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. |
| */ |
| |
| #include <linux/fs.h> |
| #include <linux/mm.h> |
| #include <linux/uaccess.h> |
| #include <asm/cacheflush.h> |
| #include <asm/pgtable.h> |
| #include <asm/tlbflush.h> |
| |
| void __iomem * |
| iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot); |
| |
| void |
| iounmap_atomic(void __iomem *kvaddr); |
| |
| int |
| iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot); |
| |
| void |
| iomap_free(resource_size_t base, unsigned long size); |
| |
| #endif /* _ASM_X86_IOMAP_H */ |
