/* * start-pbl.c * * Copyright (c) 2010-2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix * Copyright (c) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> * * 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <common.h> #include <init.h> #include <sizes.h> #include <pbl.h> #include <asm/barebox-arm.h> #include <asm/barebox-arm-head.h> #include <asm-generic/memory_layout.h> #include <asm/sections.h> #include <asm/pgtable.h> #include <debug_ll.h> void __naked __noreturn barebox_arm_entry(uint32_t membase, uint32_t memsize, uint32_t boarddata) { unsigned long barebox_base; void __noreturn (*barebox)(uint32_t, uint32_t, uint32_t); barebox_base = ld_var(__image_end) - get_runtime_offset() + 4; if (IS_ENABLED(CONFIG_THUMB2_BAREBOX)) barebox = (void *)(barebox_base + 1); else barebox = (void *)barebox_base; barebox(membase, memsize, boarddata); }