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38 lines
888 B
38 lines
888 B
/*
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* Copyright 2007 IBM Corporation
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*
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* Stephen Winiecki <stevewin@us.ibm.com>
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* Josh Boyer <jwboyer@linux.vnet.ibm.com>
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*
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* Based on earlier code:
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* Copyright (C) Paul Mackerras 1997.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*/
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#include <stdarg.h>
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#include <stddef.h>
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#include "types.h"
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#include "elf.h"
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#include "string.h"
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#include "stdio.h"
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#include "page.h"
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#include "ops.h"
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#include "io.h"
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extern char _start[];
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extern char _end[];
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extern char _dtb_start[];
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extern char _dtb_end[];
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BSS_STACK(4096);
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void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
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{
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u32 heapsize = 0x8000000 - (u32)_end; /* 128M */
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simple_alloc_init(_end, heapsize, 32, 64);
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ft_init(_dtb_start, 0, 4);
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serial_console_init();
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}
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