Diffstat (limited to 'arch/hexagon/include/asm/exec.h')
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/hexagon/include/asm/exec.h b/arch/hexagon/include/asm/exec.h
new file mode 100644
@@ -0,0 +1,28 @@
+ * Process execution related definitions for the Hexagon architecture
+ * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+/* Should probably shoot for an 8-byte aligned stack pointer */
+#define STACK_MASK (~7)
+#define arch_align_stack(x) (x & STACK_MASK)
+#endif /* _ASM_EXEC_H */