| /* |
| * Early initialization code for ARM architecture. |
| * |
| * This file is based off of the OMAP3530/ARM Cortex start.S file from Das |
| * U-Boot, which itself got the file from armboot. |
| * |
| * Copyright (c) 2004 Texas Instruments <r-woodruff2@ti.com> |
| * Copyright (c) 2001 Marius Gröger <mag@sysgo.de> |
| * Copyright (c) 2002 Alex Züpke <azu@sysgo.de> |
| * Copyright (c) 2002 Gary Jennejohn <garyj@denx.de> |
| * Copyright (c) 2003 Richard Woodruff <r-woodruff2@ti.com> |
| * Copyright (c) 2003 Kshitij <kshitij@ti.com> |
| * Copyright (c) 2006-2008 Syed Mohammed Khasim <x0khasim@ti.com> |
| * Copyright (c) 2013 The Chromium OS 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. |
| */ |
| |
| #include <arch/asm.h> |
| |
| #include "stack.S" |
| |
| ENTRY(_start) |
| /* |
| * Set the CPU to System mode with IRQ and FIQ disabled. Prefetch/Data |
| * aborts may happen early and crash before the abort handlers are |
| * installed, but at least the problem will show up near the code that |
| * causes it. |
| */ |
| msr cpsr_cxf, #0xdf |
| |
| stack_init stack_top=_estack stack_bottom=_stack seed=1 func=main |
| ENDPROC(_start) |
