From 50c0a50ac6a3fa54ed1286e8b76f933701b6d053 Mon Sep 17 00:00:00 2001 From: David Hendricks Date: Thu, 31 Jan 2013 17:05:50 -0800 Subject: armv7: unify stage hand-off routines This replaces the current stage-specific exit/entry functions with generic versions. Now all stages compile with stage_entry(), which is placed at .text.stage_entry.armv7, and stage_exit(). Snow's ramstage files are also updated to avoid build breakage. Change-Id: I953a2c4b8121bd4b66c3362557997a9ca3aa53b0 Signed-off-by: David Hendricks Reviewed-on: http://review.coreboot.org/2254 Reviewed-by: Ronald G. Minnich Tested-by: build bot (Jenkins) --- src/arch/armv7/include/arch/stages.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 src/arch/armv7/include/arch/stages.h (limited to 'src/arch/armv7/include') diff --git a/src/arch/armv7/include/arch/stages.h b/src/arch/armv7/include/arch/stages.h new file mode 100644 index 0000000000..215aaa8086 --- /dev/null +++ b/src/arch/armv7/include/arch/stages.h @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2013 The ChromiumOS Authors + * + * 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; version 2 of the License. + * + * 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 St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __ARCH_STAGES_H +#define __ARCH_STAGES_H + +extern void main(void); + +void stage_entry(void) __attribute__((section(".text.stage_entry.armv7"))); +void stage_exit(unsigned long); + +#endif -- cgit v1.2.3