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8335896b DH |
1 | /* |
2 | * Process execution related definitions for the Hexagon architecture | |
3 | * | |
e1858b2a | 4 | * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. |
8335896b DH |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 and | |
8 | * only version 2 as published by the Free Software Foundation. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
18 | * 02110-1301, USA. | |
19 | */ | |
20 | ||
21 | #ifndef _ASM_EXEC_H | |
22 | #define _ASM_EXEC_H | |
23 | ||
24 | /* Should probably shoot for an 8-byte aligned stack pointer */ | |
25 | #define STACK_MASK (~7) | |
26 | #define arch_align_stack(x) (x & STACK_MASK) | |
27 | ||
28 | #endif /* _ASM_EXEC_H */ |