From bace3d00f28040f061e0e21126bc70cfb9d20930 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 3 Oct 2011 19:26:45 +0000 Subject: [PATCH] sandbox: Add main program Add a main program so that we can run U-Boot. Signed-off-by: Simon Glass --- arch/sandbox/cpu/Makefile | 2 +- arch/sandbox/cpu/start.c | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 34 insertions(+), 1 deletion(-) create mode 100644 arch/sandbox/cpu/start.c diff --git a/arch/sandbox/cpu/Makefile b/arch/sandbox/cpu/Makefile index 1a0b260..e5e860b 100644 --- a/arch/sandbox/cpu/Makefile +++ b/arch/sandbox/cpu/Makefile @@ -30,7 +30,7 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(CPU).o -COBJS := cpu.o os.o +COBJS := cpu.o start.o os.o SRCS := $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c new file mode 100644 index 0000000..685793e --- /dev/null +++ b/arch/sandbox/cpu/start.c @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. + * See file CREDITS for list of people who contributed to this + * project. + * + * 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; either version 2 of + * the License, or (at your option) any later version. + * + * 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., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include + +int main(int argc, char *argv[]) +{ + /* + * Do pre- and post-relocation init, then start up U-Boot. This will + * never return. + */ + board_init_f(0); + + return 0; +} -- 2.7.4