forked from mirrors/linux
d2912cb15b
Based on 2 normalized pattern(s): 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 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 # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
795 B
C
29 lines
795 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Compatibility for old (not device tree aware) U-Boot versions
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*
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* Author: Scott Wood <scottwood@freescale.com>
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* Consolidated using macros by David Gibson <david@gibson.dropbear.id.au>
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*
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* Copyright 2007 David Gibson, IBM Corporation.
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* Copyright (c) 2007 Freescale Semiconductor, Inc.
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*/
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#include "ops.h"
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#include "stdio.h"
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#include "ppcboot.h"
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void cuboot_init(unsigned long r4, unsigned long r5,
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unsigned long r6, unsigned long r7,
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unsigned long end_of_ram)
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{
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unsigned long avail_ram = end_of_ram - (unsigned long)_end;
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loader_info.initrd_addr = r4;
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loader_info.initrd_size = r4 ? r5 - r4 : 0;
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loader_info.cmdline = (char *)r6;
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loader_info.cmdline_len = r7 - r6;
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simple_alloc_init(_end, avail_ram - 1024*1024, 32, 64);
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}
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