diff options
Diffstat (limited to 'arch/frv/include/asm/segment.h')
| -rw-r--r-- | arch/frv/include/asm/segment.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/arch/frv/include/asm/segment.h b/arch/frv/include/asm/segment.h deleted file mode 100644 index 2305142d4cf8..000000000000 --- a/arch/frv/include/asm/segment.h +++ /dev/null @@ -1,44 +0,0 @@ -/* segment.h: MMU segment settings - * - * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.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. - */ - -#ifndef _ASM_SEGMENT_H -#define _ASM_SEGMENT_H - - -#ifndef __ASSEMBLY__ - -typedef struct { - unsigned long seg; -} mm_segment_t; - -#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) - -#ifdef CONFIG_MMU -#define USER_DS MAKE_MM_SEG(TASK_SIZE - 1) -#define KERNEL_DS MAKE_MM_SEG(0xdfffffffUL) -#else -#define USER_DS MAKE_MM_SEG(memory_end) -#define KERNEL_DS MAKE_MM_SEG(0xe0000000UL) -#endif - -#define get_ds() (KERNEL_DS) -#define get_fs() (__current_thread_info->addr_limit) -#define segment_eq(a, b) ((a).seg == (b).seg) -#define get_addr_limit() (get_fs().seg) - -#define set_fs(_x) \ -do { \ - __current_thread_info->addr_limit = (_x); \ -} while(0) - - -#endif /* __ASSEMBLY__ */ -#endif /* _ASM_SEGMENT_H */ |