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29 lines
795 B
29 lines
795 B
// 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 <[email protected]> |
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* Consolidated using macros by David Gibson <[email protected]> |
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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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