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authorDavid Howells <dhowells@redhat.com>2012-03-28 18:30:02 +0100
committerDavid Howells <dhowells@redhat.com>2012-03-28 18:30:02 +0100
commit8335896bed16d8b86a28ec5b1e0f723d1cf75aa8 (patch)
treece95f070b734d4ad67ee4b2c3a7b04f433012c5d /arch/hexagon/include/asm/exec.h
parenta5401ee3da720d29bcce90ed352738c85a71f6cf (diff)
Disintegrate asm/system.h for Hexagon
Disintegrate asm/system.h for Hexagon. Not compiled. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Richard Kuo <rkuo@codeaurora.org> cc: linux-hexagon@vger.kernel.org
Diffstat (limited to 'arch/hexagon/include/asm/exec.h')
-rw-r--r--arch/hexagon/include/asm/exec.h28
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
index 000000000000..350e6d497d44
--- /dev/null
+++ b/arch/hexagon/include/asm/exec.h
@@ -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.
+ */
+
+#ifndef _ASM_EXEC_H
+#define _ASM_EXEC_H
+
+/* 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 */