From b9398a84590be3a828c168ed25bf1fd3d637988a Mon Sep 17 00:00:00 2001 From: Richard Kuo Date: Mon, 31 Oct 2011 18:35:16 -0500 Subject: Hexagon: Add syscalls Signed-off-by: Richard Kuo Signed-off-by: Linas Vepstas Acked-by: Arnd Bergmann Signed-off-by: Linus Torvalds --- arch/hexagon/include/asm/unistd.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 arch/hexagon/include/asm/unistd.h (limited to 'arch/hexagon/include/asm/unistd.h') diff --git a/arch/hexagon/include/asm/unistd.h b/arch/hexagon/include/asm/unistd.h new file mode 100644 index 0000000..4d0ecde --- /dev/null +++ b/arch/hexagon/include/asm/unistd.h @@ -0,0 +1,36 @@ +/* + * Syscall support for Hexagon + * + * 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. + */ + +#if !defined(_ASM_HEXAGON_UNISTD_H) || defined(__SYSCALL) +#define _ASM_HEXAGON_UNISTD_H + +/* + * The kernel pulls this unistd.h in three different ways: + * 1. the "normal" way which gets all the __NR defines + * 2. with __SYSCALL defined to produce function declarations + * 3. with __SYSCALL defined to produce syscall table initialization + * See also: syscalltab.c + */ + +#define sys_mmap2 sys_mmap_pgoff + +#include + +#endif -- cgit v1.1