/* * Old U-boot compatibility for Ebony * * Author: David Gibson <david@gibson.dropbear.id.au> * * Copyright 2007 David Gibson, IBM Corporatio. * Based on cuboot-83xx.c, which is: * Copyright (c) 2007 Freescale Semiconductor, Inc. * * 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. */ #include "ops.h" #include "stdio.h" #include "44x.h" BSS_STACK(4096); #define OPENBIOS_MAC_BASE 0xfffffe0c #define OPENBIOS_MAC_OFFSET 0xc void platform_init(void) { unsigned long end_of_ram = 0x8000000; unsigned long avail_ram = end_of_ram - (unsigned long)_end; simple_alloc_init(_end, avail_ram, 32, 64); ebony_init((u8 *)OPENBIOS_MAC_BASE, (u8 *)(OPENBIOS_MAC_BASE + OPENBIOS_MAC_OFFSET)); }